* Re: [PATCH 18/34] mlx4: Use pci_enable_msix_range()
From: Sergei Shtylyov @ 2014-01-31 19:22 UTC (permalink / raw)
To: Alexander Gordeev, linux-kernel
Cc: David S. Miller, Amir Vadai, netdev, linux-pci
In-Reply-To: <2f6674dabb90d4cbca3ef4039c3b893f2e5e9ec4.1391172839.git.agordeev@redhat.com>
Hello.
On 01/31/2014 06:08 PM, Alexander Gordeev wrote:
> As result of deprecation of MSI-X/MSI enablement functions
> pci_enable_msix() and pci_enable_msi_block() all drivers
> using these two interfaces need to be updated to use the
> new pci_enable_msi_range() and pci_enable_msix_range()
> interfaces.
> Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
> ---
> drivers/net/ethernet/mellanox/mlx4/main.c | 19 ++++---------------
> 1 files changed, 4 insertions(+), 15 deletions(-)
> diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
> index d711158..a9d1249 100644
> --- a/drivers/net/ethernet/mellanox/mlx4/main.c
> +++ b/drivers/net/ethernet/mellanox/mlx4/main.c
[...]
> @@ -1990,22 +1989,12 @@ static void mlx4_enable_msi_x(struct mlx4_dev *dev)
[...]
> + nreq = pci_enable_msix_range(dev->pdev, entries, 2, nreq);
> +
> + if (nreq < 0) {
> kfree(entries);
> goto no_msi;
> - }
> -
> - if (nreq <
> + } else if (nreq <
> MSIX_LEGACY_SZ + dev->caps.num_ports * MIN_MSIX_P_PORT) {
Please realign this line to start right under 'nreq'.
WBR, Sergei
^ permalink raw reply
* Re: [PATCH 20/34] myri10ge: Use pci_enable_msix_range()
From: Sergei Shtylyov @ 2014-01-31 19:24 UTC (permalink / raw)
To: Alexander Gordeev, linux-kernel; +Cc: Hyong-Youb Kim, netdev, linux-pci
In-Reply-To: <1253b3c920637ab6bb987defb88d1698ac1e4851.1391172839.git.agordeev@redhat.com>
Hello.
On 01/31/2014 06:08 PM, Alexander Gordeev wrote:
> As result of deprecation of MSI-X/MSI enablement functions
> pci_enable_msix() and pci_enable_msi_block() all drivers
> using these two interfaces need to be updated to use the
> new pci_enable_msi_range() and pci_enable_msix_range()
> interfaces.
> Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
> ---
> drivers/net/ethernet/myricom/myri10ge/myri10ge.c | 32 ++++++++++-----------
> 1 files changed, 15 insertions(+), 17 deletions(-)
> diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
> index 68026f7..9f717d6 100644
> --- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
> +++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c
> @@ -2329,16 +2329,14 @@ static int myri10ge_request_irq(struct myri10ge_priv *mgp)
> status = 0;
> if (myri10ge_msi) {
> if (mgp->num_slices > 1) {
> - status =
> - pci_enable_msix(pdev, mgp->msix_vectors,
> - mgp->num_slices);
> - if (status == 0) {
> - mgp->msix_enabled = 1;
> - } else {
> + status = pci_enable_msix_range(pdev, mgp->msix_vectors,
> + mgp->num_slices, mgp->num_slices);
> + if (status < 0) {
> dev_err(&pdev->dev,
> "Error %d setting up MSI-X\n", status);
> return status;
> }
> + mgp->msix_enabled = 1;
> }
> if (mgp->msix_enabled == 0) {
> status = pci_enable_msi(pdev);
> @@ -3901,23 +3899,23 @@ static void myri10ge_probe_slices(struct myri10ge_priv *mgp)
> }
>
> while (mgp->num_slices > 1) {
> - /* make sure it is a power of two */
> - while (!is_power_of_2(mgp->num_slices))
> - mgp->num_slices--;
> + mgp->num_slices = rounddown_pow_of_two(mgp->num_slices);
> if (mgp->num_slices == 1)
> goto disable_msix;
> - status = pci_enable_msix(pdev, mgp->msix_vectors,
> - mgp->num_slices);
> - if (status == 0) {
> - pci_disable_msix(pdev);
> + status = pci_enable_msix_range(pdev, mgp->msix_vectors,
> + mgp->num_slices, mgp->num_slices);
The continuation line(s) should be aligned to start right under 'pdev',
according to the networking coding rules.
> + if (status < 0)
> + goto disable_msix;
Hm, if enabling MSI failed, we don't need to disable it, right? So,
perhaps the label should be renamed?
> +
> + pci_disable_msix(pdev);
> +
> + if (status == mgp->num_slices) {
> if (old_allocated)
> kfree(old_fw);
> return;
> - }
> - if (status > 0)
> + } else {
> mgp->num_slices = status;
> - else
> - goto disable_msix;
> + }
> }
>
> disable_msix:
WBR, Sergei
^ permalink raw reply
* BUG ip_dst_cache (Not tainted): Poison overwritten
From: Tommi Rantala @ 2014-01-31 20:11 UTC (permalink / raw)
To: netdev; +Cc: Dave Jones, trinity, LKML
Hello,
Hit this while fuzzing v3.13-9218-g0e47c96 with trinity in a qemu
virtual machine.
Tommi
[ 6329.061605] =============================================================================
[ 6329.062014] BUG ip_dst_cache (Not tainted): Poison overwritten
[ 6329.062014] -----------------------------------------------------------------------------
[ 6329.062014] Disabling lock debugging due to kernel taint
[ 6329.062014] INFO: 0xffff8800b4809940-0xffff8800b4809940. First byte
0x6a instead of 0x6b
[ 6329.062014] INFO: Allocated in dst_alloc+0x46/0x180 age=33 cpu=0 pid=6108
[ 6329.062014] __slab_alloc+0x4f8/0x58c
[ 6329.062014] kmem_cache_alloc+0x94/0x290
[ 6329.062014] dst_alloc+0x46/0x180
[ 6329.062014] rt_dst_alloc+0x47/0x50
[ 6329.062014] __ip_route_output_key+0x882/0xa80
[ 6329.062014] ip_route_output_flow+0x22/0x60
[ 6329.062014] igmpv3_newpack+0xe2/0x210
[ 6329.062014] add_grhead.isra.17+0x37/0xa0
[ 6329.062014] add_grec+0x3b2/0x470
[ 6329.062014] igmp_ifc_timer_expire+0x28e/0x400
[ 6329.062014] call_timer_fn+0x146/0x320
[ 6329.062014] run_timer_softirq+0x2d4/0x360
[ 6329.062014] __do_softirq+0x217/0x4a0
[ 6329.062014] irq_exit+0x45/0xb0
[ 6329.062014] smp_apic_timer_interrupt+0x3f/0x50
[ 6329.062014] apic_timer_interrupt+0x72/0x80
[ 6329.062014] INFO: Freed in dst_destroy+0x8a/0xe0 age=33 cpu=0 pid=6108
[ 6329.062014] __slab_free+0x32/0x380
[ 6329.062014] kmem_cache_free+0x186/0x2c0
[ 6329.062014] dst_destroy+0x8a/0xe0
[ 6329.062014] dst_release+0x53/0x70
[ 6329.062014] ip_tunnel_xmit+0x50e/0xfb0
[ 6329.062014] ipip_tunnel_xmit+0x41/0x60
[ 6329.062014] dev_hard_start_xmit+0x3ed/0x950
[ 6329.062014] __dev_queue_xmit+0x621/0x890
[ 6329.062014] dev_queue_xmit+0xb/0x10
[ 6329.062014] neigh_direct_output+0xc/0x10
[ 6329.062014] ip_finish_output2+0x494/0x5d0
[ 6329.062014] ip_finish_output+0x238/0x2d0
[ 6329.062014] ip_output+0x9f/0x110
[ 6329.062014] ip_local_out+0x6e/0xa0
[ 6329.062014] igmpv3_sendpack+0x43/0x50
[ 6329.062014] igmp_ifc_timer_expire+0x395/0x400
[ 6329.062014] INFO: Slab 0xffffea0002d20200 objects=14 used=14 fp=0x
(null) flags=0x100000000004080
[ 6329.062014] INFO: Object 0xffff8800b48098c0 @offset=6336
fp=0xffff8800b4809680
[ 6329.062014] Bytes b4 ffff8800b48098b0: 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6329.062014] Object ffff8800b48098c0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b48098d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b48098e0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b48098f0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b4809900: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b4809910: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b4809920: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b4809930: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b4809940: 6a 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b jkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b4809950: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b4809960: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6329.062014] Object ffff8800b4809970: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b a5 kkkkkkkkkkkkkkk.
[ 6329.062014] Redzone ffff8800b4809980: bb bb bb bb bb bb bb bb
........
[ 6329.062014] Padding ffff8800b4809ac0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6329.062014] Padding ffff8800b4809ad0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6329.062014] Padding ffff8800b4809ae0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6329.062014] Padding ffff8800b4809af0: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6329.062014] CPU: 0 PID: 6108 Comm: trinity-main Tainted: G B
3.13.0+ #1
[ 6329.062014] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6329.062014] ffff8800b48098c0 ffff8800ab253b38 ffffffff82366c34
ffff8800baacd8c0
[ 6329.062014] ffff8800ab253b68 ffffffff81262e41 ffff8800b4809941
ffff8800baacd8c0
[ 6329.062014] 000000000000006b ffff8800b48098c0 ffff8800ab253bb0
ffffffff81263284
[ 6329.062014] Call Trace:
[ 6329.062014] [<ffffffff82366c34>] dump_stack+0x4d/0x66
[ 6329.062014] [<ffffffff81262e41>] print_trailer+0x131/0x140
[ 6329.062014] [<ffffffff81263284>] check_bytes_and_report+0xc4/0x120
[ 6329.062014] [<ffffffff81263b5e>] check_object+0x11e/0x240
[ 6329.062014] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6329.062014] [<ffffffff8236183c>] alloc_debug_processing+0x62/0x104
[ 6329.062014] [<ffffffff8236256d>] __slab_alloc+0x4f8/0x58c
[ 6329.062014] [<ffffffff8117a418>] ? sched_clock_cpu+0xb8/0xe0
[ 6329.062014] [<ffffffff810ac027>] ? kvm_clock_read+0x27/0x40
[ 6329.062014] [<ffffffff810787d9>] ? sched_clock+0x9/0x10
[ 6329.062014] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6329.062014] [<ffffffff8117a418>] ? sched_clock_cpu+0xb8/0xe0
[ 6329.062014] [<ffffffff8204e565>] ? fib_table_lookup+0x535/0x570
[ 6329.062014] [<ffffffff8117a55a>] ? local_clock+0x1a/0x40
[ 6329.062014] [<ffffffff8118fa38>] ? lock_release_holdtime+0x28/0x180
[ 6329.062014] [<ffffffff81265b84>] kmem_cache_alloc+0x94/0x290
[ 6329.062014] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6329.062014] [<ffffffff8204e57d>] ? fib_table_lookup+0x54d/0x570
[ 6329.062014] [<ffffffff81f9d696>] dst_alloc+0x46/0x180
[ 6329.062014] [<ffffffff8118f1b2>] ? __lock_is_held+0x52/0x80
[ 6329.062014] [<ffffffff81ff58b7>] rt_dst_alloc+0x47/0x50
[ 6329.062014] [<ffffffff81ff9a92>] __ip_route_output_key+0x882/0xa80
[ 6329.062014] [<ffffffff81ff9210>] ? ip_route_input_noref+0x1060/0x1060
[ 6329.062014] [<ffffffff81ffa002>] ip_route_output_flow+0x22/0x60
[ 6329.062014] [<ffffffff8202a746>] ip4_datagram_release_cb+0x266/0x390
[ 6329.062014] [<ffffffff8202a5a4>] ? ip4_datagram_release_cb+0xc4/0x390
[ 6329.062014] [<ffffffff81f7de84>] release_sock+0x184/0x220
[ 6329.062014] [<ffffffff81f7ed38>] sock_setsockopt+0xa58/0xa80
[ 6329.062014] [<ffffffff814b5b06>] ? selinux_socket_setsockopt+0x46/0x60
[ 6329.062014] [<ffffffff81f78e97>] SyS_setsockopt+0x77/0xe0
[ 6329.062014] [<ffffffff82380e39>] system_call_fastpath+0x16/0x1b
[ 6329.062014] FIX ip_dst_cache: Restoring
0xffff8800b4809940-0xffff8800b4809940=0x6b
[ 6329.062014] FIX ip_dst_cache: Marking all objects used
[ 6342.045208] =============================================================================
[ 6342.046024] BUG ip_dst_cache (Tainted: G B ): Poison overwritten
[ 6342.046024] -----------------------------------------------------------------------------
[ 6342.046024] INFO: 0xffff8800541b9dc0-0xffff8800541b9dc0. First byte
0x6a instead of 0x6b
[ 6342.046024] INFO: Allocated in dst_alloc+0x46/0x180 age=12273 cpu=0 pid=8801
[ 6342.046024] __slab_alloc+0x4f8/0x58c
[ 6342.046024] kmem_cache_alloc+0x94/0x290
[ 6342.046024] dst_alloc+0x46/0x180
[ 6342.046024] rt_dst_alloc+0x47/0x50
[ 6342.046024] __ip_route_output_key+0x882/0xa80
[ 6342.046024] ip_route_output_flow+0x22/0x60
[ 6342.046024] igmpv3_newpack+0xe2/0x210
[ 6342.046024] add_grhead.isra.17+0x37/0xa0
[ 6342.046024] add_grec+0x3b2/0x470
[ 6342.046024] igmp_ifc_timer_expire+0x28e/0x400
[ 6342.046024] call_timer_fn+0x146/0x320
[ 6342.046024] run_timer_softirq+0x2d4/0x360
[ 6342.046024] __do_softirq+0x217/0x4a0
[ 6342.046024] irq_exit+0x45/0xb0
[ 6342.046024] smp_apic_timer_interrupt+0x3f/0x50
[ 6342.046024] apic_timer_interrupt+0x72/0x80
[ 6342.046024] INFO: Freed in dst_destroy+0x8a/0xe0 age=12273 cpu=0 pid=8801
[ 6342.046024] __slab_free+0x32/0x380
[ 6342.046024] kmem_cache_free+0x186/0x2c0
[ 6342.046024] dst_destroy+0x8a/0xe0
[ 6342.046024] dst_release+0x53/0x70
[ 6342.046024] ip_tunnel_xmit+0x50e/0xfb0
[ 6342.046024] ipip_tunnel_xmit+0x41/0x60
[ 6342.046024] dev_hard_start_xmit+0x3ed/0x950
[ 6342.046024] __dev_queue_xmit+0x621/0x890
[ 6342.046024] dev_queue_xmit+0xb/0x10
[ 6342.046024] neigh_direct_output+0xc/0x10
[ 6342.046024] ip_finish_output2+0x494/0x5d0
[ 6342.046024] ip_finish_output+0x238/0x2d0
[ 6342.046024] ip_output+0x9f/0x110
[ 6342.046024] ip_local_out+0x6e/0xa0
[ 6342.046024] igmpv3_sendpack+0x43/0x50
[ 6342.046024] igmp_ifc_timer_expire+0x395/0x400
[ 6342.046024] INFO: Slab 0xffffea0001506e00 objects=14 used=14 fp=0x
(null) flags=0x100000000004080
[ 6342.046024] INFO: Object 0xffff8800541b9d40 @offset=7488
fp=0xffff8800541b8240
[ 6342.046024] Bytes b4 ffff8800541b9d30: 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6342.046024] Object ffff8800541b9d40: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9d50: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9d60: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9d70: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9d80: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9d90: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9da0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9db0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9dc0: 6a 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b jkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9dd0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9de0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6342.046024] Object ffff8800541b9df0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b a5 kkkkkkkkkkkkkkk.
[ 6342.046024] Redzone ffff8800541b9e00: bb bb bb bb bb bb bb bb
........
[ 6342.046024] Padding ffff8800541b9f40: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6342.046024] Padding ffff8800541b9f50: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6342.046024] Padding ffff8800541b9f60: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6342.046024] Padding ffff8800541b9f70: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6342.046024] CPU: 0 PID: 2715 Comm: dhcpcd Tainted: G B 3.13.0+ #1
[ 6342.046024] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6342.046024] ffff8800541b9d40 ffff8800b66f78a8 ffffffff82366c34
ffff8800baacd8c0
[ 6342.046024] ffff8800b66f78d8 ffffffff81262e41 ffff8800541b9dc1
ffff8800baacd8c0
[ 6342.046024] 000000000000006b ffff8800541b9d40 ffff8800b66f7920
ffffffff81263284
[ 6342.046024] Call Trace:
[ 6342.046024] [<ffffffff82366c34>] dump_stack+0x4d/0x66
[ 6342.046024] [<ffffffff81262e41>] print_trailer+0x131/0x140
[ 6342.046024] [<ffffffff81263284>] check_bytes_and_report+0xc4/0x120
[ 6342.046024] [<ffffffff81263b5e>] check_object+0x11e/0x240
[ 6342.046024] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6342.046024] [<ffffffff8236183c>] alloc_debug_processing+0x62/0x104
[ 6342.046024] [<ffffffff8236256d>] __slab_alloc+0x4f8/0x58c
[ 6342.046024] [<ffffffff81f80c28>] ? __alloc_skb+0x88/0x250
[ 6342.046024] [<ffffffff8107efa6>] ? save_stack_trace+0x26/0x50
[ 6342.046024] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6342.046024] [<ffffffff811919f6>] ? trace_hardirqs_on_caller+0x16/0x220
[ 6342.046024] [<ffffffff81191c0d>] ? trace_hardirqs_on+0xd/0x10
[ 6342.046024] [<ffffffff81265b84>] kmem_cache_alloc+0x94/0x290
[ 6342.046024] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6342.046024] [<ffffffff81f9d696>] dst_alloc+0x46/0x180
[ 6342.046024] [<ffffffff81ff58b7>] rt_dst_alloc+0x47/0x50
[ 6342.046024] [<ffffffff81ff9a92>] __ip_route_output_key+0x882/0xa80
[ 6342.046024] [<ffffffff81ff9210>] ? ip_route_input_noref+0x1060/0x1060
[ 6342.046024] [<ffffffff81f80c28>] ? __alloc_skb+0x88/0x250
[ 6342.046024] [<ffffffff81ffa002>] ip_route_output_flow+0x22/0x60
[ 6342.046024] [<ffffffff82060ebf>] vti_tunnel_xmit+0x9f/0x450
[ 6342.046024] [<ffffffff81f93dbd>] dev_hard_start_xmit+0x3ed/0x950
[ 6342.046024] [<ffffffff81f94320>] ? dev_hard_start_xmit+0x950/0x950
[ 6342.046024] [<ffffffff81f94941>] __dev_queue_xmit+0x621/0x890
[ 6342.046024] [<ffffffff81f94320>] ? dev_hard_start_xmit+0x950/0x950
[ 6342.046024] [<ffffffff81f94bbb>] dev_queue_xmit+0xb/0x10
[ 6342.046024] [<ffffffff820f5c89>] packet_sendmsg+0x559/0x5e0
[ 6342.046024] [<ffffffff81f77987>] sock_sendmsg+0x97/0xd0
[ 6342.046024] [<ffffffff8123ff45>] ? might_fault+0x55/0xb0
[ 6342.046024] [<ffffffff8123ff8e>] ? might_fault+0x9e/0xb0
[ 6342.046024] [<ffffffff8123ff45>] ? might_fault+0x55/0xb0
[ 6342.046024] [<ffffffff81f77e6c>] SYSC_sendto+0x11c/0x160
[ 6342.046024] [<ffffffff81f78dc9>] SyS_sendto+0x9/0x10
[ 6342.046024] [<ffffffff82380e39>] system_call_fastpath+0x16/0x1b
[ 6342.046024] FIX ip_dst_cache: Restoring
0xffff8800541b9dc0-0xffff8800541b9dc0=0x6b
[ 6342.046024] FIX ip_dst_cache: Marking all objects used
[ 6344.988076] =============================================================================
[ 6344.989020] BUG ip_dst_cache (Tainted: G B ): Poison overwritten
[ 6344.989020] -----------------------------------------------------------------------------
[ 6344.989020] INFO: 0xffff8800a3bc8080-0xffff8800a3bc8080. First byte
0x6a instead of 0x6b
[ 6344.989020] INFO: Allocated in dst_alloc+0x46/0x180 age=705 cpu=0 pid=6108
[ 6344.989020] __slab_alloc+0x4f8/0x58c
[ 6344.989020] kmem_cache_alloc+0x94/0x290
[ 6344.989020] dst_alloc+0x46/0x180
[ 6344.989020] rt_dst_alloc+0x47/0x50
[ 6344.989020] __ip_route_output_key+0x882/0xa80
[ 6344.989020] ip_route_output_flow+0x22/0x60
[ 6344.989020] igmpv3_newpack+0xe2/0x210
[ 6344.989020] add_grhead.isra.17+0x37/0xa0
[ 6344.989020] add_grec+0x3b2/0x470
[ 6344.989020] igmp_ifc_timer_expire+0x11a/0x400
[ 6344.989020] call_timer_fn+0x146/0x320
[ 6344.989020] run_timer_softirq+0x2d4/0x360
[ 6344.989020] __do_softirq+0x217/0x4a0
[ 6344.989020] irq_exit+0x45/0xb0
[ 6344.989020] smp_apic_timer_interrupt+0x3f/0x50
[ 6344.989020] apic_timer_interrupt+0x72/0x80
[ 6344.989020] INFO: Freed in dst_destroy+0x8a/0xe0 age=705 cpu=0 pid=6108
[ 6344.989020] __slab_free+0x32/0x380
[ 6344.989020] kmem_cache_free+0x186/0x2c0
[ 6344.989020] dst_destroy+0x8a/0xe0
[ 6344.989020] dst_release+0x53/0x70
[ 6344.989020] ip_tunnel_xmit+0x50e/0xfb0
[ 6344.989020] ipip_tunnel_xmit+0x41/0x60
[ 6344.989020] dev_hard_start_xmit+0x3ed/0x950
[ 6344.989020] __dev_queue_xmit+0x621/0x890
[ 6344.989020] dev_queue_xmit+0xb/0x10
[ 6344.989020] neigh_direct_output+0xc/0x10
[ 6344.989020] ip_finish_output2+0x494/0x5d0
[ 6344.989020] ip_finish_output+0x238/0x2d0
[ 6344.989020] ip_output+0x9f/0x110
[ 6344.989020] ip_local_out+0x6e/0xa0
[ 6344.989020] igmpv3_sendpack+0x43/0x50
[ 6344.989020] igmp_ifc_timer_expire+0x395/0x400
[ 6344.989020] INFO: Slab 0xffffea00028ef200 objects=14 used=14 fp=0x
(null) flags=0x100000000004080
[ 6344.989020] INFO: Object 0xffff8800a3bc8000 @offset=0 fp=0xffff8800a3bc8240
[ 6344.989020] Object ffff8800a3bc8000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc8010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc8020: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc8030: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc8040: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc8050: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc8060: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc8070: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc8080: 6a 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b jkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc8090: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc80a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6344.989020] Object ffff8800a3bc80b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b a5 kkkkkkkkkkkkkkk.
[ 6344.989020] Redzone ffff8800a3bc80c0: bb bb bb bb bb bb bb bb
........
[ 6344.989020] Padding ffff8800a3bc8200: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6344.989020] Padding ffff8800a3bc8210: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6344.989020] Padding ffff8800a3bc8220: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6344.989020] Padding ffff8800a3bc8230: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6344.989020] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G B 3.13.0+ #1
[ 6344.989020] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6344.989020] ffff8800a3bc8000 ffff8800bf6039b8 ffffffff82366c34
ffff8800baacd8c0
[ 6344.989020] ffff8800bf6039e8 ffffffff81262e41 ffff8800a3bc8081
ffff8800baacd8c0
[ 6344.989020] 000000000000006b ffff8800a3bc8000 ffff8800bf603a30
ffffffff81263284
[ 6344.989020] Call Trace:
[ 6344.989020] <IRQ> [<ffffffff82366c34>] dump_stack+0x4d/0x66
[ 6344.989020] [<ffffffff81262e41>] print_trailer+0x131/0x140
[ 6344.989020] [<ffffffff81263284>] check_bytes_and_report+0xc4/0x120
[ 6344.989020] [<ffffffff81263b5e>] check_object+0x11e/0x240
[ 6344.989020] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6344.989020] [<ffffffff8236183c>] alloc_debug_processing+0x62/0x104
[ 6344.989020] [<ffffffff8236256d>] __slab_alloc+0x4f8/0x58c
[ 6344.989020] [<ffffffff811919f6>] ? trace_hardirqs_on_caller+0x16/0x220
[ 6344.989020] [<ffffffff81191c0d>] ? trace_hardirqs_on+0xd/0x10
[ 6344.989020] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6344.989020] [<ffffffff81191c0d>] ? trace_hardirqs_on+0xd/0x10
[ 6344.989020] [<ffffffff81f80c28>] ? __alloc_skb+0x88/0x250
[ 6344.989020] [<ffffffff81265b84>] kmem_cache_alloc+0x94/0x290
[ 6344.989020] [<ffffffff8203b150>] ? devinet_ioctl+0x740/0x740
[ 6344.989020] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6344.989020] [<ffffffff81f9d696>] dst_alloc+0x46/0x180
[ 6344.989020] [<ffffffff81ff58b7>] rt_dst_alloc+0x47/0x50
[ 6344.989020] [<ffffffff81ff9a92>] __ip_route_output_key+0x882/0xa80
[ 6344.989020] [<ffffffff81ff9210>] ? ip_route_input_noref+0x1060/0x1060
[ 6344.989020] [<ffffffff81ffa002>] ip_route_output_flow+0x22/0x60
[ 6344.989020] [<ffffffff8203fc62>] igmpv3_newpack+0xe2/0x210
[ 6344.989020] [<ffffffff8203fdc7>] add_grhead.isra.17+0x37/0xa0
[ 6344.989020] [<ffffffff820401e2>] add_grec+0x3b2/0x470
[ 6344.989020] [<ffffffff82041850>] ? igmp_ifc_timer_expire+0x90/0x400
[ 6344.989020] [<ffffffff820418da>] igmp_ifc_timer_expire+0x11a/0x400
[ 6344.989020] [<ffffffff820417c0>] ? igmp_mc_get_next.isra.15+0x250/0x250
[ 6344.989020] [<ffffffff820417c0>] ? igmp_mc_get_next.isra.15+0x250/0x250
[ 6344.989020] [<ffffffff81149596>] call_timer_fn+0x146/0x320
[ 6344.989020] [<ffffffff81149450>] ? ftrace_raw_event_timer_start+0x180/0x180
[ 6344.989020] [<ffffffff820417c0>] ? igmp_mc_get_next.isra.15+0x250/0x250
[ 6344.989020] [<ffffffff81149a44>] run_timer_softirq+0x2d4/0x360
[ 6344.989020] [<ffffffff8113fb17>] __do_softirq+0x217/0x4a0
[ 6344.989020] [<ffffffff81140025>] irq_exit+0x45/0xb0
[ 6344.989020] [<ffffffff810a31bf>] smp_apic_timer_interrupt+0x3f/0x50
[ 6344.989020] [<ffffffff82381ab2>] apic_timer_interrupt+0x72/0x80
[ 6344.989020] <EOI> [<ffffffff81079a8d>] ? default_idle+0xed/0x270
[ 6344.989020] [<ffffffff81191c0d>] ? trace_hardirqs_on+0xd/0x10
[ 6344.989020] [<ffffffff810ac416>] ? native_safe_halt+0x6/0x10
[ 6344.989020] [<ffffffff81079a92>] default_idle+0xf2/0x270
[ 6344.989020] [<ffffffff8107a3d3>] arch_cpu_idle+0x13/0x30
[ 6344.989020] [<ffffffff811a0457>] cpu_startup_entry+0x2e7/0x400
[ 6344.989020] [<ffffffff82357ad8>] rest_init+0x138/0x140
[ 6344.989020] [<ffffffff823579a0>] ? csum_partial_copy_generic+0x170/0x170
[ 6344.989020] [<ffffffff82febf3d>] start_kernel+0x40b/0x418
[ 6344.989020] [<ffffffff82feb8b0>] ? repair_env_string+0x5e/0x5e
[ 6344.989020] [<ffffffff82feb117>] ? early_idt_handlers+0x117/0x120
[ 6344.989020] [<ffffffff82feb5e0>] x86_64_start_reservations+0x2a/0x2c
[ 6344.989020] [<ffffffff82feb728>] x86_64_start_kernel+0x146/0x155
[ 6344.989020] FIX ip_dst_cache: Restoring
0xffff8800a3bc8080-0xffff8800a3bc8080=0x6b
[ 6344.989020] FIX ip_dst_cache: Marking all objects used
[ 6346.340084] =============================================================================
[ 6346.341017] BUG ip_dst_cache (Tainted: G B ): Poison overwritten
[ 6346.341017] -----------------------------------------------------------------------------
[ 6346.341017] INFO: 0xffff8800ab252080-0xffff8800ab252080. First byte
0x6a instead of 0x6b
[ 6346.341017] INFO: Allocated in dst_alloc+0x46/0x180 age=1352 cpu=0 pid=0
[ 6346.341017] __slab_alloc+0x4f8/0x58c
[ 6346.341017] kmem_cache_alloc+0x94/0x290
[ 6346.341017] dst_alloc+0x46/0x180
[ 6346.341017] rt_dst_alloc+0x47/0x50
[ 6346.341017] __ip_route_output_key+0x882/0xa80
[ 6346.341017] ip_route_output_flow+0x22/0x60
[ 6346.341017] igmpv3_newpack+0xe2/0x210
[ 6346.341017] add_grhead.isra.17+0x37/0xa0
[ 6346.341017] add_grec+0x3b2/0x470
[ 6346.341017] igmp_ifc_timer_expire+0x11a/0x400
[ 6346.341017] call_timer_fn+0x146/0x320
[ 6346.341017] run_timer_softirq+0x2d4/0x360
[ 6346.341017] __do_softirq+0x217/0x4a0
[ 6346.341017] irq_exit+0x45/0xb0
[ 6346.341017] smp_apic_timer_interrupt+0x3f/0x50
[ 6346.341017] apic_timer_interrupt+0x72/0x80
[ 6346.341017] INFO: Freed in dst_destroy+0x8a/0xe0 age=1184 cpu=0 pid=0
[ 6346.341017] __slab_free+0x32/0x380
[ 6346.341017] kmem_cache_free+0x186/0x2c0
[ 6346.341017] dst_destroy+0x8a/0xe0
[ 6346.341017] dst_release+0x53/0x70
[ 6346.341017] ip_tunnel_xmit+0x50e/0xfb0
[ 6346.341017] ipip_tunnel_xmit+0x41/0x60
[ 6346.341017] dev_hard_start_xmit+0x3ed/0x950
[ 6346.341017] __dev_queue_xmit+0x621/0x890
[ 6346.341017] dev_queue_xmit+0xb/0x10
[ 6346.341017] neigh_direct_output+0xc/0x10
[ 6346.341017] ip_finish_output2+0x494/0x5d0
[ 6346.341017] ip_finish_output+0x238/0x2d0
[ 6346.341017] ip_output+0x9f/0x110
[ 6346.341017] ip_local_out+0x6e/0xa0
[ 6346.341017] igmpv3_sendpack+0x43/0x50
[ 6346.341017] igmp_ifc_timer_expire+0x395/0x400
[ 6346.341017] INFO: Slab 0xffffea0002ac9480 objects=14 used=14 fp=0x
(null) flags=0x100000000004080
[ 6346.341017] INFO: Object 0xffff8800ab252000 @offset=0 fp=0xffff8800ab253d40
[ 6346.341017] Object ffff8800ab252000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab252010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab252020: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab252030: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab252040: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab252050: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab252060: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab252070: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab252080: 6a 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b jkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab252090: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab2520a0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b 6b kkkkkkkkkkkkkkkk
[ 6346.341017] Object ffff8800ab2520b0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b
6b 6b 6b 6b 6b a5 kkkkkkkkkkkkkkk.
[ 6346.341017] Redzone ffff8800ab2520c0: bb bb bb bb bb bb bb bb
........
[ 6346.341017] Padding ffff8800ab252200: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6346.341017] Padding ffff8800ab252210: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6346.341017] Padding ffff8800ab252220: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6346.341017] Padding ffff8800ab252230: 5a 5a 5a 5a 5a 5a 5a 5a 5a 5a
5a 5a 5a 5a 5a 5a ZZZZZZZZZZZZZZZZ
[ 6346.341017] CPU: 0 PID: 2715 Comm: dhcpcd Tainted: G B 3.13.0+ #1
[ 6346.341017] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 6346.341017] ffff8800ab252000 ffff8800b66f77e8 ffffffff82366c34
ffff8800baacd8c0
[ 6346.341017] ffff8800b66f7818 ffffffff81262e41 ffff8800ab252081
ffff8800baacd8c0
[ 6346.341017] 000000000000006b ffff8800ab252000 ffff8800b66f7860
ffffffff81263284
[ 6346.341017] Call Trace:
[ 6346.341017] [<ffffffff82366c34>] dump_stack+0x4d/0x66
[ 6346.341017] [<ffffffff81262e41>] print_trailer+0x131/0x140
[ 6346.341017] [<ffffffff81263284>] check_bytes_and_report+0xc4/0x120
[ 6346.341017] [<ffffffff81263b5e>] check_object+0x11e/0x240
[ 6346.341017] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6346.341017] [<ffffffff8236183c>] alloc_debug_processing+0x62/0x104
[ 6346.341017] [<ffffffff8236256d>] __slab_alloc+0x4f8/0x58c
[ 6346.341017] [<ffffffff81264df9>] ? deactivate_slab+0x279/0x550
[ 6346.341017] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6346.341017] [<ffffffff8204d064>] ? check_leaf.isra.6+0x84/0x2d0
[ 6346.341017] [<ffffffff81265b84>] kmem_cache_alloc+0x94/0x290
[ 6346.341017] [<ffffffff81f9d696>] ? dst_alloc+0x46/0x180
[ 6346.341017] [<ffffffff8204e57d>] ? fib_table_lookup+0x54d/0x570
[ 6346.341017] [<ffffffff81f9d696>] dst_alloc+0x46/0x180
[ 6346.341017] [<ffffffff81ff58b7>] rt_dst_alloc+0x47/0x50
[ 6346.341017] [<ffffffff81ff9a92>] __ip_route_output_key+0x882/0xa80
[ 6346.341017] [<ffffffff81ff9210>] ? ip_route_input_noref+0x1060/0x1060
[ 6346.341017] [<ffffffff81ffa002>] ip_route_output_flow+0x22/0x60
[ 6346.341017] [<ffffffff82053ae8>] ip_tunnel_xmit+0x4b8/0xfb0
[ 6346.341017] [<ffffffff82053932>] ? ip_tunnel_xmit+0x302/0xfb0
[ 6346.341017] [<ffffffff8205eb33>] __gre_xmit+0x73/0x90
[ 6346.341017] [<ffffffff8205f042>] ipgre_xmit+0x172/0x1a0
[ 6346.341017] [<ffffffff81f93dbd>] dev_hard_start_xmit+0x3ed/0x950
[ 6346.341017] [<ffffffff81f94320>] ? dev_hard_start_xmit+0x950/0x950
[ 6346.341017] [<ffffffff8205eda0>] ? gre_tap_xmit+0xd0/0xd0
[ 6346.341017] [<ffffffff81f94941>] __dev_queue_xmit+0x621/0x890
[ 6346.341017] [<ffffffff81f94320>] ? dev_hard_start_xmit+0x950/0x950
[ 6346.341017] [<ffffffff8205eda0>] ? gre_tap_xmit+0xd0/0xd0
[ 6346.341017] [<ffffffff81f94bbb>] dev_queue_xmit+0xb/0x10
[ 6346.341017] [<ffffffff820f5c89>] packet_sendmsg+0x559/0x5e0
[ 6346.341017] [<ffffffff81f77987>] sock_sendmsg+0x97/0xd0
[ 6346.341017] [<ffffffff8123ff45>] ? might_fault+0x55/0xb0
[ 6346.341017] [<ffffffff8123ff8e>] ? might_fault+0x9e/0xb0
[ 6346.341017] [<ffffffff8123ff45>] ? might_fault+0x55/0xb0
[ 6346.341017] [<ffffffff81f77e6c>] SYSC_sendto+0x11c/0x160
[ 6346.341017] [<ffffffff81f78dc9>] SyS_sendto+0x9/0x10
[ 6346.341017] [<ffffffff82380e39>] system_call_fastpath+0x16/0x1b
[ 6346.341017] FIX ip_dst_cache: Restoring
0xffff8800ab252080-0xffff8800ab252080=0x6b
[ 6346.341017] FIX ip_dst_cache: Marking all objects used
[19618.459429] sock: sock_set_timeout: `trinity-main' (pid 30849)
tries to set negative timeout
^ permalink raw reply
* [PATCH net-next 1/2] dts: Add bindings for multicast hash bins and perfect filter entries
From: Vince Bridgers @ 2014-01-31 20:15 UTC (permalink / raw)
To: devicetree-u79uwXL29TY76Z2rM5mHXA, netdev-u79uwXL29TY76Z2rM5mHXA
Cc: peppe.cavallaro-qxv4g6HH51o, robh+dt-DgEjT+Ai2ygdnm+yROfE0A,
pawel.moll-5wv7dgnIgG8, mark.rutland-5wv7dgnIgG8,
ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg,
galak-sgV2jX0FEOL9JmXXK+q4OQ, dinguyen-EIB2kfCEclfQT0dZR+AlfA,
rayagond-AmucfkJibqKGw+nKnLezzg,
vbridgers2013-Re5JQEeQqe8AvxtiuMwx3w
In-Reply-To: <1391199356-27226-1-git-send-email-vbridgers2013-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
This change adds bindings for the number of multicast hash bins and perfect
filter entries supported by the Synopsys EMAC. The Synopsys EMAC core is
configurable at device creation time, and can be configured for a different
number of multicast hash bins and a different number of perfect filter entries.
The device does not provide a way to query these parameters, therefore
parameters are required. The Altera Cyclone V SOC has support for 256
multicast hash bins and 128 perfect filter entries, and is different than
what's currently provided in the stmmac driver.
Signed-off-by: Vince Bridgers <vbridgers2013-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
Documentation/devicetree/bindings/net/stmmac.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/stmmac.txt b/Documentation/devicetree/bindings/net/stmmac.txt
index 9d92d42..dbf7498 100644
--- a/Documentation/devicetree/bindings/net/stmmac.txt
+++ b/Documentation/devicetree/bindings/net/stmmac.txt
@@ -34,6 +34,10 @@ Optional properties:
reset phandle is given
- max-frame-size: Maximum Transfer Unit (IEEE defined MTU), rather
than the maximum frame size.
+- snps,multicast-filter-bins: Number of multicast filter hash bins
+ supported by this device instance
+- snps,perfect-filter-entries: Number of perfect filter entries supported
+ by this device instance
Examples:
@@ -46,4 +50,6 @@ Examples:
mac-address = [000000000000]; /* Filled in by U-Boot */
max-frame-size = <3800>;
phy-mode = "gmii";
+ snps,multicast-filter-bins = <256>;
+ snps,perfect-filter-entries = <128>;
};
--
1.7.9.5
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply related
* [PATCH net-next 2/2] stmmac: add extended set multicast filter & devicetree options
From: Vince Bridgers @ 2014-01-31 20:15 UTC (permalink / raw)
To: devicetree, netdev
Cc: peppe.cavallaro, robh+dt, pawel.moll, mark.rutland,
ijc+devicetree, galak, dinguyen, rayagond, vbridgers2013
In-Reply-To: <1391199356-27226-1-git-send-email-vbridgers2013@gmail.com>
The synopsys EMAC can be configured for different numbers of multicast hash
bins and perfect filter entries at device creation time and there's no way
to query this configuration information at runtime. As a result, a devicetree
parameter is required in order for the driver to program these filters
correctly for a particular device instance. This patch extends the current
driver by providing a different multicast filter programming function if
different than the currently supported 64 multicast hash bins and 32
perfect unicast addresses. This patch is required to correct multicast
filtering for the Altera Cyclone V SOC.
Signed-off-by: Vince Bridgers <vbridgers2013@gmail.com>
---
drivers/net/ethernet/stmicro/stmmac/common.h | 42 +++--
drivers/net/ethernet/stmicro/stmmac/dwmac1000.h | 5 +-
.../net/ethernet/stmicro/stmmac/dwmac1000_core.c | 161 +++++++++++++++++---
.../net/ethernet/stmicro/stmmac/dwmac100_core.c | 29 ++--
.../net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 6 +-
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 36 ++---
.../net/ethernet/stmicro/stmmac/stmmac_platform.c | 51 +++++++
include/linux/stmmac.h | 2 +
8 files changed, 261 insertions(+), 71 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/common.h b/drivers/net/ethernet/stmicro/stmmac/common.h
index 7834a39..ca07afe 100644
--- a/drivers/net/ethernet/stmicro/stmmac/common.h
+++ b/drivers/net/ethernet/stmicro/stmmac/common.h
@@ -294,6 +294,8 @@ struct dma_features {
#define JUMBO_LEN 9000
+#define GMAC_MAX_PERFECT_ADDRESSES 32
+
struct stmmac_desc_ops {
/* DMA RX descriptor ring initialization */
void (*init_rx_desc) (struct dma_desc *p, int disable_rx_ic, int mode,
@@ -368,34 +370,37 @@ struct stmmac_dma_ops {
void (*rx_watchdog) (void __iomem *ioaddr, u32 riwt);
};
+struct mac_device_info;
+
struct stmmac_ops {
/* MAC core initialization */
- void (*core_init) (void __iomem *ioaddr, int mtu);
+ void (*core_init)(struct mac_device_info *hw, int mtu);
/* Enable and verify that the IPC module is supported */
- int (*rx_ipc) (void __iomem *ioaddr);
+ int (*rx_ipc)(struct mac_device_info *hw);
/* Dump MAC registers */
- void (*dump_regs) (void __iomem *ioaddr);
+ void (*dump_regs)(struct mac_device_info *hw);
/* Handle extra events on specific interrupts hw dependent */
- int (*host_irq_status) (void __iomem *ioaddr,
+ int (*host_irq_status)(struct mac_device_info *hw,
struct stmmac_extra_stats *x);
/* Multicast filter setting */
- void (*set_filter) (struct net_device *dev, int id);
+ void (*set_filter)(struct mac_device_info *hw,
+ struct net_device *dev);
/* Flow control setting */
- void (*flow_ctrl) (void __iomem *ioaddr, unsigned int duplex,
+ void (*flow_ctrl)(struct mac_device_info *hw, unsigned int duplex,
unsigned int fc, unsigned int pause_time);
/* Set power management mode (e.g. magic frame) */
- void (*pmt) (void __iomem *ioaddr, unsigned long mode);
+ void (*pmt)(struct mac_device_info *hw, unsigned long mode);
/* Set/Get Unicast MAC addresses */
- void (*set_umac_addr) (void __iomem *ioaddr, unsigned char *addr,
+ void (*set_umac_addr)(struct mac_device_info *hw, unsigned char *addr,
unsigned int reg_n);
- void (*get_umac_addr) (void __iomem *ioaddr, unsigned char *addr,
+ void (*get_umac_addr)(struct mac_device_info *hw, unsigned char *addr,
unsigned int reg_n);
- void (*set_eee_mode) (void __iomem *ioaddr);
- void (*reset_eee_mode) (void __iomem *ioaddr);
- void (*set_eee_timer) (void __iomem *ioaddr, int ls, int tw);
- void (*set_eee_pls) (void __iomem *ioaddr, int link);
- void (*ctrl_ane) (void __iomem *ioaddr, bool restart);
- void (*get_adv) (void __iomem *ioaddr, struct rgmii_adv *adv);
+ void (*set_eee_mode)(struct mac_device_info *hw);
+ void (*reset_eee_mode)(struct mac_device_info *hw);
+ void (*set_eee_timer)(struct mac_device_info *hw, int ls, int tw);
+ void (*set_eee_pls)(struct mac_device_info *hw, int link);
+ void (*ctrl_ane)(struct mac_device_info *hw, bool restart);
+ void (*get_adv)(struct mac_device_info *hw, struct rgmii_adv *adv);
};
struct stmmac_hwtimestamp {
@@ -447,9 +452,14 @@ struct mac_device_info {
struct mii_regs mii; /* MII register Addresses */
struct mac_link link;
unsigned int synopsys_uid;
+ void __iomem *pcsr; /* vpointer to device CSRs */
+ int multicast_filter_bins;
+ int unicast_filter_entries;
+ int mcast_bits_log2;
};
-struct mac_device_info *dwmac1000_setup(void __iomem *ioaddr);
+struct mac_device_info *dwmac1000_setup(void __iomem *ioaddr,
+ int mcbins, int perfect_uc_entries);
struct mac_device_info *dwmac100_setup(void __iomem *ioaddr);
void stmmac_set_mac_addr(void __iomem *ioaddr, u8 addr[6],
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000.h b/drivers/net/ethernet/stmicro/stmmac/dwmac1000.h
index f37d90f..40b8533 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac1000.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac1000.h
@@ -87,7 +87,6 @@ enum power_event {
(reg * 8))
#define GMAC_ADDR_LOW(reg) (((reg > 15) ? 0x00000804 : 0x00000044) + \
(reg * 8))
-#define GMAC_MAX_PERFECT_ADDRESSES 32
/* PCS registers (AN/TBI/SGMII/RGMII) offset */
#define GMAC_AN_CTRL 0x000000c0 /* AN control */
@@ -130,6 +129,8 @@ enum power_event {
#define GMAC_CONTROL_2K 0x08000000 /* IEEE 802.3as 2K packets */
#define GMAC_CONTROL_TC 0x01000000 /* Transmit Conf. in RGMII/SGMII */
#define GMAC_CONTROL_WD 0x00800000 /* Disable Watchdog on receive */
+
+/* GMAC Configuration defines */
#define GMAC_CONTROL_JD 0x00400000 /* Jabber disable */
#define GMAC_CONTROL_BE 0x00200000 /* Frame Burst Enable */
#define GMAC_CONTROL_JE 0x00100000 /* Jumbo frame */
@@ -262,5 +263,7 @@ enum rtc_control {
#define GMAC_MMC_TX_INTR 0x108
#define GMAC_MMC_RX_CSUM_OFFLOAD 0x208
+#define GMAC_EXTHASH_BASE 0x500
+
extern const struct stmmac_dma_ops dwmac1000_dma_ops;
#endif /* __DWMAC1000_H__ */
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
index b3e148e..44db9fb 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
@@ -26,14 +26,15 @@
Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
*******************************************************************************/
+#include <linux/io.h>
#include <linux/crc32.h>
-#include <linux/slab.h>
#include <linux/ethtool.h>
-#include <asm/io.h>
+#include <linux/slab.h>
#include "dwmac1000.h"
-static void dwmac1000_core_init(void __iomem *ioaddr, int mtu)
+static void dwmac1000_core_init(struct mac_device_info *hw, int mtu)
{
+ void __iomem *ioaddr = hw->pcsr;
u32 value = readl(ioaddr + GMAC_CONTROL);
value |= GMAC_CORE_INIT;
if (mtu > 1500)
@@ -52,8 +53,9 @@ static void dwmac1000_core_init(void __iomem *ioaddr, int mtu)
#endif
}
-static int dwmac1000_rx_ipc_enable(void __iomem *ioaddr)
+static int dwmac1000_rx_ipc_enable(struct mac_device_info *hw)
{
+ void __iomem *ioaddr = hw->pcsr;
u32 value = readl(ioaddr + GMAC_CONTROL);
value |= GMAC_CONTROL_IPC;
@@ -64,8 +66,9 @@ static int dwmac1000_rx_ipc_enable(void __iomem *ioaddr)
return !!(value & GMAC_CONTROL_IPC);
}
-static void dwmac1000_dump_regs(void __iomem *ioaddr)
+static void dwmac1000_dump_regs(struct mac_device_info *hw)
{
+ void __iomem *ioaddr = hw->pcsr;
int i;
pr_info("\tDWMAC1000 regs (base addr = 0x%p)\n", ioaddr);
@@ -76,21 +79,113 @@ static void dwmac1000_dump_regs(void __iomem *ioaddr)
}
}
-static void dwmac1000_set_umac_addr(void __iomem *ioaddr, unsigned char *addr,
+static void dwmac1000_set_umac_addr(struct mac_device_info *hw,
+ unsigned char *addr,
unsigned int reg_n)
{
- stmmac_set_mac_addr(ioaddr, addr, GMAC_ADDR_HIGH(reg_n),
+ stmmac_set_mac_addr(hw->pcsr, addr, GMAC_ADDR_HIGH(reg_n),
GMAC_ADDR_LOW(reg_n));
}
-static void dwmac1000_get_umac_addr(void __iomem *ioaddr, unsigned char *addr,
+static void dwmac1000_get_umac_addr(struct mac_device_info *hw,
+ unsigned char *addr,
unsigned int reg_n)
{
- stmmac_get_mac_addr(ioaddr, addr, GMAC_ADDR_HIGH(reg_n),
+ stmmac_get_mac_addr(hw->pcsr, addr, GMAC_ADDR_HIGH(reg_n),
GMAC_ADDR_LOW(reg_n));
}
-static void dwmac1000_set_filter(struct net_device *dev, int id)
+static void dwmac1000_set_extmchash(void __iomem *ioaddr, u32 *mcfilterbits,
+ int numhashregs)
+{
+ int regs;
+ for (regs = 0; regs < numhashregs; regs++)
+ writel(mcfilterbits[regs],
+ ioaddr + GMAC_EXTHASH_BASE + regs * 4);
+}
+
+static void dwmac1000_set_filterex(struct mac_device_info *hw,
+ struct net_device *dev)
+{
+ void __iomem *ioaddr = (void __iomem *)dev->base_addr;
+ unsigned int value = 0;
+ unsigned int perfect_addr_number;
+ u32 mc_filter[8];
+
+ pr_debug("%s: # mcasts %d, # unicast %d\n", __func__,
+ netdev_mc_count(dev), netdev_uc_count(dev));
+
+ if (dev->flags & IFF_PROMISC) {
+ value = GMAC_FRAME_FILTER_PR;
+ } else if (dev->flags & IFF_ALLMULTI) {
+ value = GMAC_FRAME_FILTER_PM; /* pass all multi */
+ } else if (!netdev_mc_empty(dev)) {
+ struct netdev_hw_addr *ha;
+
+ memset(mc_filter, 0, sizeof(mc_filter));
+
+ /* Hash filter for multicast */
+ value = GMAC_FRAME_FILTER_HMC;
+
+ netdev_for_each_mc_addr(ha, dev) {
+ /* The upper n bits of the calculated CRC are used to
+ * index the contents of the hash table depending
+ * on the particular core's multicast hash size
+ * configured through Synopsys Core Consultant
+ */
+ int bit_nr = bitrev32(~crc32_le(~0, ha->addr,
+ ETH_ALEN)) >>
+ (32 - hw->mcast_bits_log2);
+
+ /* The most significant bit determines the register to
+ * use (H/L) while the other 5 bits determine the bit
+ * within the register.
+ */
+ mc_filter[bit_nr >> 5] |= 1 << (bit_nr & 31);
+ }
+ if (hw->mcast_bits_log2 == 6) {
+ writel(mc_filter[0], ioaddr + GMAC_HASH_LOW);
+ writel(mc_filter[1], ioaddr + GMAC_HASH_HIGH);
+ } else if (hw->mcast_bits_log2 == 7) {
+ dwmac1000_set_extmchash(ioaddr, mc_filter, 4);
+ } else if (hw->mcast_bits_log2 == 8) {
+ dwmac1000_set_extmchash(ioaddr, mc_filter, 8);
+ } else {
+ pr_debug("STMMAC: err in setting mulitcast filter\n");
+ }
+ }
+
+ /* Extra 16 regs are available in cores newer than the 3.40. */
+ if (hw->synopsys_uid > DWMAC_CORE_3_40)
+ perfect_addr_number = hw->unicast_filter_entries;
+ else
+ perfect_addr_number = hw->unicast_filter_entries / 2;
+
+ /* Handle multiple unicast addresses (perfect filtering) */
+ if (netdev_uc_count(dev) > perfect_addr_number)
+ /* Switch to promiscuous mode if more than 16 addrs
+ * are required
+ */
+ value |= GMAC_FRAME_FILTER_PR;
+ else {
+ int reg = 1;
+ struct netdev_hw_addr *ha;
+
+ netdev_for_each_uc_addr(ha, dev) {
+ dwmac1000_set_umac_addr(hw, ha->addr, reg);
+ reg++;
+ }
+ }
+
+#ifdef FRAME_FILTER_DEBUG
+ /* Enable Receive all mode (to debug filtering_fail errors) */
+ value |= GMAC_FRAME_FILTER_RA;
+#endif
+ writel(value, ioaddr + GMAC_FRAME_FILTER);
+}
+
+static void dwmac1000_set_filter(struct mac_device_info *hw,
+ struct net_device *dev)
{
void __iomem *ioaddr = (void __iomem *)dev->base_addr;
unsigned int value = 0;
@@ -130,7 +225,7 @@ static void dwmac1000_set_filter(struct net_device *dev, int id)
}
/* Extra 16 regs are available in cores newer than the 3.40. */
- if (id > DWMAC_CORE_3_40)
+ if (hw->synopsys_uid > DWMAC_CORE_3_40)
perfect_addr_number = GMAC_MAX_PERFECT_ADDRESSES;
else
perfect_addr_number = GMAC_MAX_PERFECT_ADDRESSES / 2;
@@ -146,7 +241,7 @@ static void dwmac1000_set_filter(struct net_device *dev, int id)
struct netdev_hw_addr *ha;
netdev_for_each_uc_addr(ha, dev) {
- dwmac1000_set_umac_addr(ioaddr, ha->addr, reg);
+ dwmac1000_set_umac_addr(hw, ha->addr, reg);
reg++;
}
}
@@ -162,9 +257,10 @@ static void dwmac1000_set_filter(struct net_device *dev, int id)
readl(ioaddr + GMAC_HASH_HIGH), readl(ioaddr + GMAC_HASH_LOW));
}
-static void dwmac1000_flow_ctrl(void __iomem *ioaddr, unsigned int duplex,
+static void dwmac1000_flow_ctrl(struct mac_device_info *hw, unsigned int duplex,
unsigned int fc, unsigned int pause_time)
{
+ void __iomem *ioaddr = hw->pcsr;
unsigned int flow = 0;
pr_debug("GMAC Flow-Control:\n");
@@ -185,8 +281,9 @@ static void dwmac1000_flow_ctrl(void __iomem *ioaddr, unsigned int duplex,
writel(flow, ioaddr + GMAC_FLOW_CTRL);
}
-static void dwmac1000_pmt(void __iomem *ioaddr, unsigned long mode)
+static void dwmac1000_pmt(struct mac_device_info *hw, unsigned long mode)
{
+ void __iomem *ioaddr = hw->pcsr;
unsigned int pmt = 0;
if (mode & WAKE_MAGIC) {
@@ -201,9 +298,10 @@ static void dwmac1000_pmt(void __iomem *ioaddr, unsigned long mode)
writel(pmt, ioaddr + GMAC_PMT);
}
-static int dwmac1000_irq_status(void __iomem *ioaddr,
+static int dwmac1000_irq_status(struct mac_device_info *hw,
struct stmmac_extra_stats *x)
{
+ void __iomem *ioaddr = hw->pcsr;
u32 intr_status = readl(ioaddr + GMAC_INT_STATUS);
int ret = 0;
@@ -268,8 +366,9 @@ static int dwmac1000_irq_status(void __iomem *ioaddr,
return ret;
}
-static void dwmac1000_set_eee_mode(void __iomem *ioaddr)
+static void dwmac1000_set_eee_mode(struct mac_device_info *hw)
{
+ void __iomem *ioaddr = hw->pcsr;
u32 value;
/* Enable the link status receive on RGMII, SGMII ore SMII
@@ -281,8 +380,9 @@ static void dwmac1000_set_eee_mode(void __iomem *ioaddr)
writel(value, ioaddr + LPI_CTRL_STATUS);
}
-static void dwmac1000_reset_eee_mode(void __iomem *ioaddr)
+static void dwmac1000_reset_eee_mode(struct mac_device_info *hw)
{
+ void __iomem *ioaddr = hw->pcsr;
u32 value;
value = readl(ioaddr + LPI_CTRL_STATUS);
@@ -290,8 +390,9 @@ static void dwmac1000_reset_eee_mode(void __iomem *ioaddr)
writel(value, ioaddr + LPI_CTRL_STATUS);
}
-static void dwmac1000_set_eee_pls(void __iomem *ioaddr, int link)
+static void dwmac1000_set_eee_pls(struct mac_device_info *hw, int link)
{
+ void __iomem *ioaddr = hw->pcsr;
u32 value;
value = readl(ioaddr + LPI_CTRL_STATUS);
@@ -304,8 +405,9 @@ static void dwmac1000_set_eee_pls(void __iomem *ioaddr, int link)
writel(value, ioaddr + LPI_CTRL_STATUS);
}
-static void dwmac1000_set_eee_timer(void __iomem *ioaddr, int ls, int tw)
+static void dwmac1000_set_eee_timer(struct mac_device_info *hw, int ls, int tw)
{
+ void __iomem *ioaddr = hw->pcsr;
int value = ((tw & 0xffff)) | ((ls & 0x7ff) << 16);
/* Program the timers in the LPI timer control register:
@@ -318,8 +420,9 @@ static void dwmac1000_set_eee_timer(void __iomem *ioaddr, int ls, int tw)
writel(value, ioaddr + LPI_TIMER_CTRL);
}
-static void dwmac1000_ctrl_ane(void __iomem *ioaddr, bool restart)
+static void dwmac1000_ctrl_ane(struct mac_device_info *hw, bool restart)
{
+ void __iomem *ioaddr = hw->pcsr;
u32 value;
value = readl(ioaddr + GMAC_AN_CTRL);
@@ -332,8 +435,9 @@ static void dwmac1000_ctrl_ane(void __iomem *ioaddr, bool restart)
writel(value, ioaddr + GMAC_AN_CTRL);
}
-static void dwmac1000_get_adv(void __iomem *ioaddr, struct rgmii_adv *adv)
+static void dwmac1000_get_adv(struct mac_device_info *hw, struct rgmii_adv *adv)
{
+ void __iomem *ioaddr = hw->pcsr;
u32 value = readl(ioaddr + GMAC_ANE_ADV);
if (value & GMAC_ANE_FD)
@@ -353,7 +457,7 @@ static void dwmac1000_get_adv(void __iomem *ioaddr, struct rgmii_adv *adv)
adv->lp_pause = (value & GMAC_ANE_PSE) >> GMAC_ANE_PSE_SHIFT;
}
-static const struct stmmac_ops dwmac1000_ops = {
+static struct stmmac_ops dwmac1000_ops = {
.core_init = dwmac1000_core_init,
.rx_ipc = dwmac1000_rx_ipc_enable,
.dump_regs = dwmac1000_dump_regs,
@@ -371,7 +475,8 @@ static const struct stmmac_ops dwmac1000_ops = {
.get_adv = dwmac1000_get_adv,
};
-struct mac_device_info *dwmac1000_setup(void __iomem *ioaddr)
+struct mac_device_info *dwmac1000_setup(void __iomem *ioaddr, int mcbins,
+ int perfect_uc_entries)
{
struct mac_device_info *mac;
u32 hwid = readl(ioaddr + GMAC_VERSION);
@@ -380,6 +485,16 @@ struct mac_device_info *dwmac1000_setup(void __iomem *ioaddr)
if (!mac)
return NULL;
+ mac->pcsr = ioaddr;
+ mac->multicast_filter_bins = mcbins;
+ mac->unicast_filter_entries = perfect_uc_entries;
+ mac->mcast_bits_log2 = 0;
+ if (mac->multicast_filter_bins)
+ mac->mcast_bits_log2 = ilog2(mac->multicast_filter_bins);
+
+ if (mac->mcast_bits_log2 != 64)
+ dwmac1000_ops.set_filter = dwmac1000_set_filterex;
+
mac->mac = &dwmac1000_ops;
mac->dma = &dwmac1000_dma_ops;
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac100_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac100_core.c
index 2ff767b..3ee3ab5 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac100_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac100_core.c
@@ -28,12 +28,13 @@
Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
*******************************************************************************/
-#include <linux/crc32.h>
#include <asm/io.h>
+#include <linux/crc32.h>
#include "dwmac100.h"
-static void dwmac100_core_init(void __iomem *ioaddr, int mtu)
+static void dwmac100_core_init(struct mac_device_info *hw, int mtu)
{
+ void __iomem *ioaddr = hw->pcsr;
u32 value = readl(ioaddr + MAC_CONTROL);
writel((value | MAC_CORE_INIT), ioaddr + MAC_CONTROL);
@@ -43,8 +44,9 @@ static void dwmac100_core_init(void __iomem *ioaddr, int mtu)
#endif
}
-static void dwmac100_dump_mac_regs(void __iomem *ioaddr)
+static void dwmac100_dump_mac_regs(struct mac_device_info *hw)
{
+ void __iomem *ioaddr = hw->pcsr;
pr_info("\t----------------------------------------------\n"
"\t DWMAC 100 CSR (base addr = 0x%p)\n"
"\t----------------------------------------------\n", ioaddr);
@@ -66,30 +68,35 @@ static void dwmac100_dump_mac_regs(void __iomem *ioaddr)
readl(ioaddr + MAC_VLAN2));
}
-static int dwmac100_rx_ipc_enable(void __iomem *ioaddr)
+static int dwmac100_rx_ipc_enable(struct mac_device_info *hw)
{
return 0;
}
-static int dwmac100_irq_status(void __iomem *ioaddr,
+static int dwmac100_irq_status(struct mac_device_info *hw,
struct stmmac_extra_stats *x)
{
return 0;
}
-static void dwmac100_set_umac_addr(void __iomem *ioaddr, unsigned char *addr,
+static void dwmac100_set_umac_addr(struct mac_device_info *hw,
+ unsigned char *addr,
unsigned int reg_n)
{
+ void __iomem *ioaddr = hw->pcsr;
stmmac_set_mac_addr(ioaddr, addr, MAC_ADDR_HIGH, MAC_ADDR_LOW);
}
-static void dwmac100_get_umac_addr(void __iomem *ioaddr, unsigned char *addr,
+static void dwmac100_get_umac_addr(struct mac_device_info *hw,
+ unsigned char *addr,
unsigned int reg_n)
{
+ void __iomem *ioaddr = hw->pcsr;
stmmac_get_mac_addr(ioaddr, addr, MAC_ADDR_HIGH, MAC_ADDR_LOW);
}
-static void dwmac100_set_filter(struct net_device *dev, int id)
+static void dwmac100_set_filter(struct mac_device_info *hw,
+ struct net_device *dev)
{
void __iomem *ioaddr = (void __iomem *)dev->base_addr;
u32 value = readl(ioaddr + MAC_CONTROL);
@@ -137,9 +144,10 @@ static void dwmac100_set_filter(struct net_device *dev, int id)
writel(value, ioaddr + MAC_CONTROL);
}
-static void dwmac100_flow_ctrl(void __iomem *ioaddr, unsigned int duplex,
+static void dwmac100_flow_ctrl(struct mac_device_info *hw, unsigned int duplex,
unsigned int fc, unsigned int pause_time)
{
+ void __iomem *ioaddr = hw->pcsr;
unsigned int flow = MAC_FLOW_CTRL_ENABLE;
if (duplex)
@@ -148,7 +156,7 @@ static void dwmac100_flow_ctrl(void __iomem *ioaddr, unsigned int duplex,
}
/* No PMT module supported on ST boards with this Eth chip. */
-static void dwmac100_pmt(void __iomem *ioaddr, unsigned long mode)
+static void dwmac100_pmt(struct mac_device_info *hw, unsigned long mode)
{
return;
}
@@ -175,6 +183,7 @@ struct mac_device_info *dwmac100_setup(void __iomem *ioaddr)
pr_info("\tDWMAC100\n");
+ mac->pcsr = ioaddr;
mac->mac = &dwmac100_ops;
mac->dma = &dwmac100_dma_ops;
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
index c5f9cb8..e679fa6 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c
@@ -262,7 +262,7 @@ static int stmmac_ethtool_getsettings(struct net_device *dev,
/* Get and convert ADV/LP_ADV from the HW AN registers */
if (priv->hw->mac->get_adv)
- priv->hw->mac->get_adv(priv->ioaddr, &adv);
+ priv->hw->mac->get_adv(priv->hw, &adv);
else
return -EOPNOTSUPP; /* should never happen indeed */
@@ -352,7 +352,7 @@ static int stmmac_ethtool_setsettings(struct net_device *dev,
spin_lock(&priv->lock);
if (priv->hw->mac->ctrl_ane)
- priv->hw->mac->ctrl_ane(priv->ioaddr, 1);
+ priv->hw->mac->ctrl_ane(priv->hw, 1);
spin_unlock(&priv->lock);
}
@@ -471,7 +471,7 @@ stmmac_set_pauseparam(struct net_device *netdev,
if (netif_running(netdev))
ret = phy_start_aneg(phy);
} else
- priv->hw->mac->flow_ctrl(priv->ioaddr, phy->duplex,
+ priv->hw->mac->flow_ctrl(priv->hw, phy->duplex,
priv->flow_ctrl, priv->pause);
spin_unlock(&priv->lock);
return ret;
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index d93aa87..aaa14b2 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -233,7 +233,7 @@ static void stmmac_enable_eee_mode(struct stmmac_priv *priv)
/* Check and enter in LPI mode */
if ((priv->dirty_tx == priv->cur_tx) &&
(priv->tx_path_in_lpi_mode == false))
- priv->hw->mac->set_eee_mode(priv->ioaddr);
+ priv->hw->mac->set_eee_mode(priv->hw);
}
/**
@@ -244,7 +244,7 @@ static void stmmac_enable_eee_mode(struct stmmac_priv *priv)
*/
void stmmac_disable_eee_mode(struct stmmac_priv *priv)
{
- priv->hw->mac->reset_eee_mode(priv->ioaddr);
+ priv->hw->mac->reset_eee_mode(priv->hw);
del_timer_sync(&priv->eee_ctrl_timer);
priv->tx_path_in_lpi_mode = false;
}
@@ -298,12 +298,12 @@ bool stmmac_eee_init(struct stmmac_priv *priv)
priv->eee_ctrl_timer.expires = STMMAC_LPI_T(eee_timer);
add_timer(&priv->eee_ctrl_timer);
- priv->hw->mac->set_eee_timer(priv->ioaddr,
+ priv->hw->mac->set_eee_timer(priv->hw,
STMMAC_DEFAULT_LIT_LS,
priv->tx_lpi_timer);
} else
/* Set HW EEE according to the speed */
- priv->hw->mac->set_eee_pls(priv->ioaddr,
+ priv->hw->mac->set_eee_pls(priv->hw,
priv->phydev->link);
pr_info("stmmac: Energy-Efficient Ethernet initialized\n");
@@ -678,7 +678,7 @@ static void stmmac_adjust_link(struct net_device *dev)
}
/* Flow Control operation */
if (phydev->pause)
- priv->hw->mac->flow_ctrl(priv->ioaddr, phydev->duplex,
+ priv->hw->mac->flow_ctrl(priv->hw, phydev->duplex,
fc, pause_time);
if (phydev->speed != priv->speed) {
@@ -1519,8 +1519,7 @@ static int stmmac_get_hw_features(struct stmmac_priv *priv)
static void stmmac_check_ether_addr(struct stmmac_priv *priv)
{
if (!is_valid_ether_addr(priv->dev->dev_addr)) {
- priv->hw->mac->get_umac_addr((void __iomem *)
- priv->dev->base_addr,
+ priv->hw->mac->get_umac_addr(priv->hw,
priv->dev->dev_addr, 0);
if (!is_valid_ether_addr(priv->dev->dev_addr))
eth_hw_addr_random(priv->dev);
@@ -1617,14 +1616,14 @@ static int stmmac_hw_setup(struct net_device *dev)
}
/* Copy the MAC addr into the HW */
- priv->hw->mac->set_umac_addr(priv->ioaddr, dev->dev_addr, 0);
+ priv->hw->mac->set_umac_addr(priv->hw, dev->dev_addr, 0);
/* If required, perform hw setup of the bus. */
if (priv->plat->bus_setup)
priv->plat->bus_setup(priv->ioaddr);
/* Initialize the MAC Core */
- priv->hw->mac->core_init(priv->ioaddr, dev->mtu);
+ priv->hw->mac->core_init(priv->hw, dev->mtu);
/* Enable the MAC Rx/Tx */
stmmac_set_mac(priv->ioaddr, true);
@@ -1650,7 +1649,7 @@ static int stmmac_hw_setup(struct net_device *dev)
/* Dump DMA/MAC registers */
if (netif_msg_hw(priv)) {
- priv->hw->mac->dump_regs(priv->ioaddr);
+ priv->hw->mac->dump_regs(priv->hw);
priv->hw->dma->dump_regs(priv->ioaddr);
}
priv->tx_lpi_timer = STMMAC_DEFAULT_TWT_LS;
@@ -1665,7 +1664,7 @@ static int stmmac_hw_setup(struct net_device *dev)
}
if (priv->pcs && priv->hw->mac->ctrl_ane)
- priv->hw->mac->ctrl_ane(priv->ioaddr, 0);
+ priv->hw->mac->ctrl_ane(priv->hw, 0);
return 0;
}
@@ -2244,7 +2243,7 @@ static void stmmac_set_rx_mode(struct net_device *dev)
struct stmmac_priv *priv = netdev_priv(dev);
spin_lock(&priv->lock);
- priv->hw->mac->set_filter(dev, priv->synopsys_id);
+ priv->hw->mac->set_filter(priv->hw, dev);
spin_unlock(&priv->lock);
}
@@ -2334,8 +2333,7 @@ static irqreturn_t stmmac_interrupt(int irq, void *dev_id)
/* To handle GMAC own interrupts */
if (priv->plat->has_gmac) {
- int status = priv->hw->mac->host_irq_status((void __iomem *)
- dev->base_addr,
+ int status = priv->hw->mac->host_irq_status(priv->hw,
&priv->xstats);
if (unlikely(status)) {
/* For LPI we need to save the tx status */
@@ -2619,7 +2617,9 @@ static int stmmac_hw_init(struct stmmac_priv *priv)
/* Identify the MAC HW device */
if (priv->plat->has_gmac) {
priv->dev->priv_flags |= IFF_UNICAST_FLT;
- mac = dwmac1000_setup(priv->ioaddr);
+ mac = dwmac1000_setup(priv->ioaddr,
+ priv->plat->multicast_filter_bins,
+ priv->plat->unicast_filter_entries);
} else {
mac = dwmac100_setup(priv->ioaddr);
}
@@ -2668,7 +2668,7 @@ static int stmmac_hw_init(struct stmmac_priv *priv)
/* To use alternate (extended) or normal descriptor structures */
stmmac_selec_desc_mode(priv);
- ret = priv->hw->mac->rx_ipc(priv->ioaddr);
+ ret = priv->hw->mac->rx_ipc(priv->hw);
if (!ret) {
pr_warn(" RX IPC Checksum Offload not configured.\n");
priv->plat->rx_coe = STMMAC_RX_COE_NONE;
@@ -2888,7 +2888,7 @@ int stmmac_suspend(struct net_device *ndev)
/* Enable Power down mode by programming the PMT regs */
if (device_may_wakeup(priv->device)) {
- priv->hw->mac->pmt(priv->ioaddr, priv->wolopts);
+ priv->hw->mac->pmt(priv->hw, priv->wolopts);
priv->irq_wake = 1;
} else {
stmmac_set_mac(priv->ioaddr, false);
@@ -2917,7 +2917,7 @@ int stmmac_resume(struct net_device *ndev)
* from another devices (e.g. serial console).
*/
if (device_may_wakeup(priv->device)) {
- priv->hw->mac->pmt(priv->ioaddr, 0);
+ priv->hw->mac->pmt(priv->hw, 0);
priv->irq_wake = 0;
} else {
pinctrl_pm_select_default_state(priv->device);
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index 5884a7d..4502cde 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -43,6 +43,42 @@ static const struct of_device_id stmmac_dt_ids[] = {
};
MODULE_DEVICE_TABLE(of, stmmac_dt_ids);
+
+static int stmmac_validate_mcast_bins(int mcast_bins)
+{
+ int x = mcast_bins;
+ switch (x) {
+ case 0:
+ case HASH_TABLE_SIZE:
+ case 128:
+ case 256:
+ break;
+ default:
+ x = HASH_TABLE_SIZE;
+ pr_info("Hash table entries set to unexpected value %d",
+ mcast_bins);
+ break;
+ }
+ return x;
+}
+
+static int stmmac_validate_ucast_entries(int ucast_entries)
+{
+ int x = ucast_entries;
+ switch (x) {
+ case 32:
+ case 64:
+ case 128:
+ break;
+ default:
+ x = 32;
+ pr_info("Unicast table entries set to unexpected value %d\n",
+ ucast_entries);
+ break;
+ }
+ return x;
+}
+
#ifdef CONFIG_OF
static int stmmac_probe_config_dt(struct platform_device *pdev,
struct plat_stmmacenet_data *plat,
@@ -107,6 +143,13 @@ static int stmmac_probe_config_dt(struct platform_device *pdev,
*/
plat->maxmtu = JUMBO_LEN;
+ /* Set default value for multicast hash bins */
+ plat->multicast_filter_bins = HASH_TABLE_SIZE;
+
+ /* Set default value for unicast filter entries */
+ plat->unicast_filter_entries = GMAC_MAX_PERFECT_ADDRESSES;
+
+
/*
* Currently only the properties needed on SPEAr600
* are provided. All other properties should be added
@@ -123,6 +166,14 @@ static int stmmac_probe_config_dt(struct platform_device *pdev,
* are clearly MTUs
*/
of_property_read_u32(np, "max-frame-size", &plat->maxmtu);
+ of_property_read_u32(np, "snps,multicast-filter-bins",
+ &plat->multicast_filter_bins);
+ of_property_read_u32(np, "snps,perfect-filter-entries",
+ &plat->unicast_filter_entries);
+ plat->unicast_filter_entries = stmmac_validate_ucast_entries(
+ plat->unicast_filter_entries);
+ plat->multicast_filter_bins = stmmac_validate_mcast_bins(
+ plat->multicast_filter_bins);
plat->has_gmac = 1;
plat->pmt = 1;
}
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index 6f27d4f..cd63851 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -112,6 +112,8 @@ struct plat_stmmacenet_data {
int riwt_off;
int max_speed;
int maxmtu;
+ int multicast_filter_bins;
+ int unicast_filter_entries;
void (*fix_mac_speed)(void *priv, unsigned int speed);
void (*bus_setup)(void __iomem *ioaddr);
void *(*setup)(struct platform_device *pdev);
--
1.7.9.5
^ permalink raw reply related
* [PATCH net-next 0/2] stmmac: Add extended multicast filtering for
From: Vince Bridgers @ 2014-01-31 20:15 UTC (permalink / raw)
To: devicetree, netdev
Cc: peppe.cavallaro, robh+dt, pawel.moll, mark.rutland,
ijc+devicetree, galak, dinguyen, rayagond, vbridgers2013
These patches add and correct multicast address filtering for the Altera
Cyclone 5 SOC, and configuration parameters for multicast and perfect
filtering capabilities of a particular Synopsys EMAC.
Filtering has been put through regression testing for the Altera C5 SOC,
but not for other implementations. This implementation extends the filter
programming by examining the device characteristics and using either the
current set_multicast function or the new extended function that supports
all possible multicast filter configurations for the Synopsys EMAC. Review
comments are welcome.
Thanks
Vince Bridgers (2):
dts: Add bindings for multicast hash bins and perfect filter entries
stmmac: add extended set multicast filter & devicetree options
Documentation/devicetree/bindings/net/stmmac.txt | 6 +
drivers/net/ethernet/stmicro/stmmac/common.h | 42 +++--
drivers/net/ethernet/stmicro/stmmac/dwmac1000.h | 5 +-
.../net/ethernet/stmicro/stmmac/dwmac1000_core.c | 161 +++++++++++++++++---
.../net/ethernet/stmicro/stmmac/dwmac100_core.c | 29 ++--
.../net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 6 +-
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 36 ++---
.../net/ethernet/stmicro/stmmac/stmmac_platform.c | 51 +++++++
include/linux/stmmac.h | 2 +
9 files changed, 267 insertions(+), 71 deletions(-)
--
1.7.9.5
^ permalink raw reply
* Re: BUG ip_dst_cache (Not tainted): Poison overwritten
From: Eric Dumazet @ 2014-01-31 20:57 UTC (permalink / raw)
To: Tommi Rantala; +Cc: netdev, Dave Jones, trinity, LKML
In-Reply-To: <CA+ydwtrWCgi=v7v=8yjNMV37Aa4ua9zbqYM5_uUdQrLSQt+VEw@mail.gmail.com>
On Fri, 2014-01-31 at 22:11 +0200, Tommi Rantala wrote:
> Hello,
>
> Hit this while fuzzing v3.13-9218-g0e47c96 with trinity in a qemu
> virtual machine.
>
> Tommi
Hi Tommi
Could you please try the following fix ?
I'll send an official patch in a couple of hours
There are two bugs :
One dst leak, and one plain bug, as rt initial NULL
value might be scratched.
net/ipv4/ip_tunnel.c | 27 ++++++++++-----------------
1 file changed, 10 insertions(+), 17 deletions(-)
diff --git a/net/ipv4/ip_tunnel.c b/net/ipv4/ip_tunnel.c
index bd28f386bd02..bc6acdcb7625 100644
--- a/net/ipv4/ip_tunnel.c
+++ b/net/ipv4/ip_tunnel.c
@@ -101,27 +101,21 @@ static void tunnel_dst_reset_all(struct ip_tunnel *t)
__tunnel_dst_set(per_cpu_ptr(t->dst_cache, i), NULL);
}
-static struct dst_entry *tunnel_dst_get(struct ip_tunnel *t)
+static struct dst_entry *tunnel_dst_check(struct ip_tunnel *t, u32 cookie)
{
struct dst_entry *dst;
rcu_read_lock();
dst = rcu_dereference(this_cpu_ptr(t->dst_cache)->dst);
- if (dst)
+ if (dst) {
+ if (dst->obsolete && dst->ops->check(dst, cookie) == NULL) {
+ rcu_read_unlock();
+ tunnel_dst_reset(t);
+ return NULL;
+ }
dst_hold(dst);
- rcu_read_unlock();
- return dst;
-}
-
-static struct dst_entry *tunnel_dst_check(struct ip_tunnel *t, u32 cookie)
-{
- struct dst_entry *dst = tunnel_dst_get(t);
-
- if (dst && dst->obsolete && dst->ops->check(dst, cookie) == NULL) {
- tunnel_dst_reset(t);
- return NULL;
}
-
+ rcu_read_unlock();
return dst;
}
@@ -584,7 +578,7 @@ void ip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev,
struct flowi4 fl4;
u8 tos, ttl;
__be16 df;
- struct rtable *rt = NULL; /* Route to the other host */
+ struct rtable *rt; /* Route to the other host */
unsigned int max_headroom; /* The extra header space needed */
__be32 dst;
int err;
@@ -657,8 +651,7 @@ void ip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev,
init_tunnel_flow(&fl4, protocol, dst, tnl_params->saddr,
tunnel->parms.o_key, RT_TOS(tos), tunnel->parms.link);
- if (connected)
- rt = (struct rtable *)tunnel_dst_check(tunnel, 0);
+ rt = (connected) ? (struct rtable *)tunnel_dst_check(tunnel, 0) : NULL;
if (!rt) {
rt = ip_route_output_key(tunnel->net, &fl4);
^ permalink raw reply related
* Re: kmem_cache_alloc panic in 3.10+
From: David Rientjes @ 2014-01-31 21:19 UTC (permalink / raw)
To: dormando
Cc: Alexei Starovoitov, Eric Dumazet, netdev,
linux-kernel@vger.kernel.org, Alexei Starovoitov
In-Reply-To: <alpine.DEB.2.10.1401301951060.5516@dinf>
On Thu, 30 Jan 2014, dormando wrote:
> > > I really wonder... it looks like a possible in SLUB. (might be already
> > > fixed)
> > >
> > > Could you try using SLAB instead ?
> >
> > try config_slub_debug_on=y ? it should catch double free and other things.
> >
>
> Any slowdowns/issues with that?
CONFIG_SLUB_DEBUG_ON will definitely be slower but can help to identify
any possible corruption issues.
I'm wondering if you have CONFIG_MEMCG enabled and are actually allocating
slab in a non-root memcg? What does /proc/self/cgroup say?
^ permalink raw reply
* Re: [PATCH 01/34] bnx2: Use pci_enable_msix_range()
From: David Miller @ 2014-01-31 21:30 UTC (permalink / raw)
To: agordeev; +Cc: linux-kernel, mchan, netdev, linux-pci
In-Reply-To: <434a34e01c353441131204edef36126a95e8928a.1391172839.git.agordeev@redhat.com>
Please submit this patch series when the net-next tree opens back up,
I'm only accepting bug fixes at this time.
Also, please always provide a proper "00/NN" openning posting for a
patch series, that gives background and high level information about
what your patch series is trying to achieve and how it achieves it.
That way people reviewing the patches know what to expect, and why,
and I have exactly one posting to reply to if I apply the whole
series.
Thank you.
^ permalink raw reply
* [PATCH v2 1/2] dt: Document a compatible entry for MDIO ethernet Phys
From: Jason Gunthorpe @ 2014-01-31 21:50 UTC (permalink / raw)
To: Rob Herring
Cc: Grant Likely, linux-kernel-u79uwXL29TY76Z2rM5mHXA,
netdev-u79uwXL29TY76Z2rM5mHXA, devicetree-u79uwXL29TY76Z2rM5mHXA
This describes a compatible entry of the form:
ethernet-phy-idAAAA,BBBB
Which is modelled after the PCI structured compatible entry
(pciVVVV,DDDD.SSSS.ssss.RR)
If present the OF core will be able to use this information to
directly create the correct phy without auto probing the bus.
Signed-off-by: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
---
Documentation/devicetree/bindings/net/phy.txt | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
diff --git a/Documentation/devicetree/bindings/net/phy.txt b/Documentation/devicetree/bindings/net/phy.txt
index 7cd18fb..989122c 100644
--- a/Documentation/devicetree/bindings/net/phy.txt
+++ b/Documentation/devicetree/bindings/net/phy.txt
@@ -23,10 +23,18 @@ Optional Properties:
assume clause 22. The compatible list may also contain other
elements.
+ If the phy's identifier is known then the list may contain an entry
+ of the form: "ethernet-phy-idAAAA.BBBB" where
+ AAAA - The value of the 16 bit Phy Identifier 1 register as
+ 4 hex digits. This is the chip vendor OUI bits 3:18
+ BBBB - The value of the 16 bit Phy Identifier 2 register as
+ 4 hex digits. This is the chip vendor OUI bits 19:24,
+ followed by 10 bits of a vendor specific ID.
+
Example:
ethernet-phy@0 {
- compatible = "ethernet-phy-ieee802.3-c22";
+ compatible = "ethernet-phy-id0141.0e90", "ethernet-phy-ieee802.3-c22";
linux,phandle = <2452000>;
interrupt-parent = <40000>;
interrupts = <35 1>;
--
1.8.1.2
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply related
* [PATCH 2/2] of_mdio: Allow the DT to specify the phy ID and avoid autoprobing
From: Jason Gunthorpe @ 2014-01-31 21:50 UTC (permalink / raw)
To: Rob Herring; +Cc: Grant Likely, linux-kernel, netdev
In-Reply-To: <1391205045-1751-1-git-send-email-jgunthorpe@obsidianresearch.com>
This makes the generic of_mdiobus_register parse the DT compatible string for
the pattern ethernet-phy-idAAAA.BBBB. If present it should be a value that
matches the phy-id register normally readable through MDIO.
When the ID is given the phy autoprobing is defeated and the phy is
created directly.
This is necessary to support phy's that cannot be autoprobed when
of_mdiobus_register is called. Specifically, my case has the phy in reset at
of_mdiobus_register, the reset is only released once the ethernet driver
starts, before it attaches to the phy.
Tested on ARM Kirkwood with phy id 0x01410e90 (Marvell 88E1318)
Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
---
drivers/of/of_mdio.c | 30 +++++++++++++++++++++++++++++-
1 file changed, 29 insertions(+), 1 deletion(-)
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c
index d5a57a9..c93287e 100644
--- a/drivers/of/of_mdio.c
+++ b/drivers/of/of_mdio.c
@@ -22,6 +22,30 @@
MODULE_AUTHOR("Grant Likely <grant.likely@secretlab.ca>");
MODULE_LICENSE("GPL");
+/* Extract the clause 22 phy ID from the compatible string of the form
+ * ethernet-phy-idAAAA.BBBB */
+static int of_get_phy_id(struct device_node *device, u32 *phy_id)
+{
+ const char *cp;
+ int cplen, l;
+ unsigned int upper, lower;
+
+ cp = of_get_property(device, "compatible", &cplen);
+ if (cp == NULL)
+ return -EINVAL;
+ while (cplen > 0) {
+ if (sscanf(cp, "ethernet-phy-id%4x.%4x", &upper, &lower) == 2) {
+ *phy_id = ((upper & 0xFFFF) << 16) | (lower & 0xFFFF);
+ return 0;
+ }
+
+ l = strlen(cp) + 1;
+ cp += l;
+ cplen -= l;
+ }
+ return -EINVAL;
+}
+
/**
* of_mdiobus_register - Register mii_bus and create PHYs from the device tree
* @mdio: pointer to mii_bus structure
@@ -36,6 +60,7 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
struct device_node *child;
const __be32 *paddr;
u32 addr;
+ u32 phy_id;
bool is_c45, scanphys = false;
int rc, i, len;
@@ -81,7 +106,10 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
is_c45 = of_device_is_compatible(child,
"ethernet-phy-ieee802.3-c45");
- phy = get_phy_device(mdio, addr, is_c45);
+ if (!is_c45 && !of_get_phy_id(child, &phy_id))
+ phy = phy_device_create(mdio, addr, phy_id, 0, NULL);
+ else
+ phy = get_phy_device(mdio, addr, is_c45);
if (!phy || IS_ERR(phy)) {
dev_err(&mdio->dev,
--
1.8.1.2
^ permalink raw reply related
* Re: kmem_cache_alloc panic in 3.10+
From: dormando @ 2014-01-31 22:11 UTC (permalink / raw)
To: David Rientjes
Cc: Alexei Starovoitov, Eric Dumazet, netdev,
linux-kernel@vger.kernel.org, Alexei Starovoitov
In-Reply-To: <alpine.DEB.2.02.1401311315110.27318@chino.kir.corp.google.com>
On Fri, 31 Jan 2014, David Rientjes wrote:
> On Thu, 30 Jan 2014, dormando wrote:
>
> > > > I really wonder... it looks like a possible in SLUB. (might be already
> > > > fixed)
> > > >
> > > > Could you try using SLAB instead ?
> > >
> > > try config_slub_debug_on=y ? it should catch double free and other things.
> > >
> >
> > Any slowdowns/issues with that?
>
> CONFIG_SLUB_DEBUG_ON will definitely be slower but can help to identify
> any possible corruption issues.
>
> I'm wondering if you have CONFIG_MEMCG enabled and are actually allocating
> slab in a non-root memcg? What does /proc/self/cgroup say?
>
/proc/self/cgroup is empty on these hosts. CONFIG_MEMCG is enabled though.
I think I've shared it before, but here's the .config again:
#
# Automatically generated file; DO NOT EDIT.
# Linux/x86_64 3.10.15 Kernel Configuration
#
CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_CPU_AUTOPROBE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
CONFIG_ARCH_CPU_PROBE_RELEASE=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y
#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_FHANDLE=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_WATCH=y
CONFIG_AUDIT_TREE=y
# CONFIG_AUDIT_LOGINUID_IMMUTABLE is not set
CONFIG_HAVE_GENERIC_HARDIRQS=y
#
# IRQ subsystem
#
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_DEBUG=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_DATA=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y
#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_HZ_PERIODIC=y
# CONFIG_NO_HZ_IDLE is not set
# CONFIG_NO_HZ_FULL is not set
# CONFIG_NO_HZ is not set
CONFIG_HIGH_RES_TIMERS=y
#
# CPU/Task time and stats accounting
#
CONFIG_TICK_CPU_ACCOUNTING=y
# CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
# CONFIG_IRQ_TIME_ACCOUNTING is not set
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_PREEMPT_RCU is not set
CONFIG_RCU_STALL_COMMON=y
# CONFIG_RCU_USER_QS is not set
CONFIG_RCU_FANOUT=64
CONFIG_RCU_FANOUT_LEAF=16
# CONFIG_RCU_FANOUT_EXACT is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_RCU_NOCB_CPU is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=16
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANTS_PROT_NUMA_PROT_NONE=y
# CONFIG_NUMA_BALANCING is not set
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
CONFIG_MEMCG=y
# CONFIG_MEMCG_KMEM is not set
# CONFIG_CGROUP_PERF is not set
CONFIG_CGROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
# CONFIG_CFS_BANDWIDTH is not set
# CONFIG_RT_GROUP_SCHED is not set
# CONFIG_BLK_CGROUP is not set
# CONFIG_CHECKPOINT_RESTORE is not set
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
# CONFIG_SCHED_AUTOGROUP is not set
CONFIG_MM_OWNER=y
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_HOTPLUG=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
# CONFIG_EXPERT is not set
CONFIG_UID16=y
# CONFIG_SYSCTL_SYSCALL is not set
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_PCI_QUIRKS=y
# CONFIG_EMBEDDED is not set
CONFIG_HAVE_PERF_EVENTS=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLUB_DEBUG=y
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=m
# CONFIG_OPROFILE_EVENT_MULTIPLEX is not set
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
CONFIG_KPROBES=y
CONFIG_JUMP_LABEL=y
CONFIG_OPTPROBES=y
CONFIG_KPROBES_ON_FTRACE=y
CONFIG_UPROBES=y
# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_KRETPROBES=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP_FILTER=y
CONFIG_HAVE_CONTEXT_TRACKING=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y
#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
# CONFIG_MODULE_SIG is not set
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
CONFIG_BLK_DEV_BSG=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
CONFIG_ACORN_PARTITION=y
# CONFIG_ACORN_PARTITION_CUMANA is not set
# CONFIG_ACORN_PARTITION_EESOX is not set
CONFIG_ACORN_PARTITION_ICS=y
# CONFIG_ACORN_PARTITION_ADFS is not set
# CONFIG_ACORN_PARTITION_POWERTEC is not set
CONFIG_ACORN_PARTITION_RISCIX=y
CONFIG_OSF_PARTITION=y
CONFIG_AMIGA_PARTITION=y
CONFIG_ATARI_PARTITION=y
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
CONFIG_LDM_PARTITION=y
# CONFIG_LDM_DEBUG is not set
CONFIG_SGI_PARTITION=y
CONFIG_ULTRIX_PARTITION=y
CONFIG_SUN_PARTITION=y
CONFIG_KARMA_PARTITION=y
CONFIG_EFI_PARTITION=y
CONFIG_SYSV68_PARTITION=y
CONFIG_BLOCK_COMPAT=y
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
CONFIG_DEFAULT_DEADLINE=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="deadline"
CONFIG_PADATA=y
CONFIG_ASN1=m
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
CONFIG_INLINE_READ_UNLOCK=y
CONFIG_INLINE_READ_UNLOCK_IRQ=y
CONFIG_INLINE_WRITE_UNLOCK=y
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_FREEZER=y
#
# Processor type and features
#
CONFIG_ZONE_DMA=y
CONFIG_SMP=y
CONFIG_X86_MPPARSE=y
# CONFIG_X86_EXTENDED_PLATFORM is not set
# CONFIG_X86_INTEL_LPSS is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
# CONFIG_HYPERVISOR_GUEST is not set
CONFIG_NO_BOOTMEM=y
CONFIG_MEMTEST=y
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
CONFIG_MCORE2=y
# CONFIG_MATOM is not set
# CONFIG_GENERIC_CPU is not set
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_P6_NOP=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
# CONFIG_CALGARY_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
# CONFIG_MAXSMP is not set
CONFIG_NR_CPUS=64
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
# CONFIG_X86_MCE_AMD is not set
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_MCE_INJECT=m
CONFIG_X86_THERMAL_VECTOR=y
# CONFIG_I8K is not set
CONFIG_MICROCODE=m
CONFIG_MICROCODE_INTEL=y
# CONFIG_MICROCODE_AMD is not set
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_MICROCODE_INTEL_LIB=y
CONFIG_MICROCODE_INTEL_EARLY=y
CONFIG_MICROCODE_EARLY=y
CONFIG_X86_MSR=m
CONFIG_X86_CPUID=m
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
CONFIG_AMD_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=6
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_MEMORY_PROBE=y
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
CONFIG_MEMORY_ISOLATION=y
# CONFIG_MOVABLE_NODE is not set
CONFIG_HAVE_BOOTMEM_INFO_NODE=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_NEED_BOUNCE_POOL=y
CONFIG_VIRT_TO_BUS=y
# CONFIG_KSM is not set
CONFIG_DEFAULT_MMAP_MIN_ADDR=65536
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
# CONFIG_HWPOISON_INJECT is not set
# CONFIG_TRANSPARENT_HUGEPAGE is not set
CONFIG_CROSS_MEMORY_ATTACH=y
# CONFIG_CLEANCACHE is not set
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
CONFIG_X86_SMAP=y
CONFIG_EFI=y
# CONFIG_EFI_STUB is not set
CONFIG_SECCOMP=y
CONFIG_CC_STACKPROTECTOR=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
CONFIG_PHYSICAL_START=0x200000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
# CONFIG_BOOTPARAM_HOTPLUG_CPU0 is not set
# CONFIG_DEBUG_HOTPLUG_CPU0 is not set
# CONFIG_COMPAT_VDSO is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y
#
# Power management and ACPI options
#
# CONFIG_SUSPEND is not set
# CONFIG_PM_RUNTIME is not set
CONFIG_ACPI=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=m
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_FAN=y
# CONFIG_ACPI_DOCK is not set
CONFIG_ACPI_I2C=y
# CONFIG_ACPI_PROCESSOR is not set
CONFIG_ACPI_IPMI=m
CONFIG_ACPI_NUMA=y
CONFIG_ACPI_CUSTOM_DSDT_FILE=""
# CONFIG_ACPI_CUSTOM_DSDT is not set
# CONFIG_ACPI_INITRD_TABLE_OVERRIDE is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
# CONFIG_ACPI_CONTAINER is not set
# CONFIG_ACPI_HOTPLUG_MEMORY is not set
# CONFIG_ACPI_SBS is not set
CONFIG_ACPI_HED=y
# CONFIG_ACPI_CUSTOM_METHOD is not set
# CONFIG_ACPI_BGRT is not set
CONFIG_ACPI_APEI=y
CONFIG_ACPI_APEI_GHES=y
CONFIG_ACPI_APEI_PCIEAER=y
CONFIG_ACPI_APEI_MEMORY_FAILURE=y
# CONFIG_ACPI_APEI_EINJ is not set
CONFIG_ACPI_APEI_ERST_DEBUG=m
# CONFIG_SFI is not set
#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set
# CONFIG_CPU_IDLE is not set
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
#
# Memory power savings
#
# CONFIG_I7300_IDLE is not set
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCIEAER=y
# CONFIG_PCIE_ECRC is not set
# CONFIG_PCIEAER_INJECT is not set
CONFIG_PCIEASPM=y
# CONFIG_PCIEASPM_DEBUG is not set
# CONFIG_PCIEASPM_DEFAULT is not set
# CONFIG_PCIEASPM_POWERSAVE is not set
CONFIG_PCIEASPM_PERFORMANCE=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
CONFIG_PCI_STUB=m
CONFIG_HT_IRQ=y
CONFIG_PCI_ATS=y
CONFIG_PCI_IOV=y
# CONFIG_PCI_PRI is not set
# CONFIG_PCI_PASID is not set
CONFIG_PCI_IOAPIC=y
CONFIG_PCI_LABEL=y
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
# CONFIG_PCCARD is not set
# CONFIG_HOTPLUG_PCI is not set
# CONFIG_RAPIDIO is not set
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
CONFIG_BINFMT_SCRIPT=y
# CONFIG_HAVE_AOUT is not set
CONFIG_BINFMT_MISC=m
CONFIG_COREDUMP=y
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
# CONFIG_X86_X32 is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_KEYS_COMPAT=y
CONFIG_HAVE_TEXT_POKE_SMP=y
CONFIG_X86_DEV_DMA_OPS=y
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_DIAG=y
CONFIG_UNIX=y
CONFIG_UNIX_DIAG=y
CONFIG_XFRM=y
CONFIG_XFRM_ALGO=m
CONFIG_XFRM_USER=m
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_XFRM_STATISTICS is not set
CONFIG_XFRM_IPCOMP=m
# CONFIG_NET_KEY is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_FIB_TRIE_STATS=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_ROUTE_CLASSID=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=y
CONFIG_NET_IPGRE_DEMUX=y
CONFIG_NET_IP_TUNNEL=y
CONFIG_NET_IPGRE=y
# CONFIG_NET_IPGRE_BROADCAST is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
# CONFIG_INET_AH is not set
# CONFIG_INET_ESP is not set
# CONFIG_INET_IPCOMP is not set
# CONFIG_INET_XFRM_TUNNEL is not set
CONFIG_INET_TUNNEL=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
CONFIG_INET_LRO=m
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_INET_UDP_DIAG=y
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=y
CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=m
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_WESTWOOD is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=y
CONFIG_IPV6_PRIVACY=y
# CONFIG_IPV6_ROUTER_PREF is not set
# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
# CONFIG_IPV6_MIP6 is not set
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
CONFIG_IPV6_SIT=m
# CONFIG_IPV6_SIT_6RD is not set
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
CONFIG_IPV6_GRE=m
CONFIG_IPV6_MULTIPLE_TABLES=y
# CONFIG_IPV6_SUBTREES is not set
# CONFIG_IPV6_MROUTE is not set
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETWORK_PHY_TIMESTAMPING=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y
#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=y
CONFIG_NETFILTER_NETLINK_ACCT=m
CONFIG_NETFILTER_NETLINK_QUEUE=y
CONFIG_NETFILTER_NETLINK_LOG=y
CONFIG_NF_CONNTRACK=y
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_ZONES=y
CONFIG_NF_CONNTRACK_PROCFS=y
CONFIG_NF_CONNTRACK_EVENTS=y
# CONFIG_NF_CONNTRACK_TIMEOUT is not set
# CONFIG_NF_CONNTRACK_TIMESTAMP is not set
CONFIG_NF_CONNTRACK_LABELS=y
# CONFIG_NF_CT_PROTO_DCCP is not set
CONFIG_NF_CT_PROTO_SCTP=m
# CONFIG_NF_CT_PROTO_UDPLITE is not set
# CONFIG_NF_CONNTRACK_AMANDA is not set
# CONFIG_NF_CONNTRACK_FTP is not set
# CONFIG_NF_CONNTRACK_H323 is not set
# CONFIG_NF_CONNTRACK_IRC is not set
# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
# CONFIG_NF_CONNTRACK_SNMP is not set
# CONFIG_NF_CONNTRACK_PPTP is not set
# CONFIG_NF_CONNTRACK_SANE is not set
# CONFIG_NF_CONNTRACK_SIP is not set
# CONFIG_NF_CONNTRACK_TFTP is not set
CONFIG_NF_CT_NETLINK=y
CONFIG_NF_CT_NETLINK_TIMEOUT=y
# CONFIG_NF_CT_NETLINK_HELPER is not set
CONFIG_NETFILTER_NETLINK_QUEUE_CT=y
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_NF_NAT_PROTO_SCTP=m
# CONFIG_NF_NAT_AMANDA is not set
# CONFIG_NF_NAT_FTP is not set
# CONFIG_NF_NAT_IRC is not set
# CONFIG_NF_NAT_SIP is not set
# CONFIG_NF_NAT_TFTP is not set
CONFIG_NETFILTER_TPROXY=m
CONFIG_NETFILTER_XTABLES=y
#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=y
CONFIG_NETFILTER_XT_CONNMARK=y
# CONFIG_NETFILTER_XT_SET is not set
#
# Xtables targets
#
# CONFIG_NETFILTER_XT_TARGET_AUDIT is not set
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=y
CONFIG_NETFILTER_XT_TARGET_CONNMARK=y
CONFIG_NETFILTER_XT_TARGET_CT=y
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_HL=y
CONFIG_NETFILTER_XT_TARGET_HMARK=m
CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
CONFIG_NETFILTER_XT_TARGET_LED=m
CONFIG_NETFILTER_XT_TARGET_LOG=m
CONFIG_NETFILTER_XT_TARGET_MARK=y
CONFIG_NETFILTER_XT_TARGET_NETMAP=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=y
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=y
CONFIG_NETFILTER_XT_TARGET_NOTRACK=y
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_REDIRECT=m
CONFIG_NETFILTER_XT_TARGET_TEE=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
CONFIG_NETFILTER_XT_MATCH_BPF=m
CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=y
CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y
CONFIG_NETFILTER_XT_MATCH_CONNMARK=y
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=y
CONFIG_NETFILTER_XT_MATCH_CPU=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ECN=y
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_HL=y
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_IPVS=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_NFACCT=m
CONFIG_NETFILTER_XT_MATCH_OSF=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=y
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
CONFIG_IP_SET=m
CONFIG_IP_SET_MAX=256
CONFIG_IP_SET_BITMAP_IP=m
CONFIG_IP_SET_BITMAP_IPMAC=m
CONFIG_IP_SET_BITMAP_PORT=m
CONFIG_IP_SET_HASH_IP=m
CONFIG_IP_SET_HASH_IPPORT=m
CONFIG_IP_SET_HASH_IPPORTIP=m
CONFIG_IP_SET_HASH_IPPORTNET=m
CONFIG_IP_SET_HASH_NET=m
CONFIG_IP_SET_HASH_NETPORT=m
CONFIG_IP_SET_HASH_NETIFACE=m
CONFIG_IP_SET_LIST_SET=m
CONFIG_IP_VS=m
CONFIG_IP_VS_IPV6=y
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12
#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
# CONFIG_IP_VS_PROTO_SCTP is not set
#
# IPVS scheduler
#
CONFIG_IP_VS_RR=m
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
CONFIG_IP_VS_WLC=m
CONFIG_IP_VS_LBLC=m
CONFIG_IP_VS_LBLCR=m
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=m
CONFIG_IP_VS_SED=m
CONFIG_IP_VS_NQ=m
#
# IPVS SH scheduler
#
CONFIG_IP_VS_SH_TAB_BITS=8
#
# IPVS application helper
#
CONFIG_IP_VS_NFCT=y
#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=y
CONFIG_NF_CONNTRACK_IPV4=y
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_MATCH_AH=y
CONFIG_IP_NF_MATCH_ECN=y
CONFIG_IP_NF_MATCH_RPFILTER=m
CONFIG_IP_NF_MATCH_TTL=y
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_ULOG=y
CONFIG_NF_NAT_IPV4=m
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_IP_NF_TARGET_REDIRECT=m
# CONFIG_NF_NAT_PPTP is not set
# CONFIG_NF_NAT_H323 is not set
CONFIG_IP_NF_MANGLE=y
CONFIG_IP_NF_TARGET_CLUSTERIP=y
CONFIG_IP_NF_TARGET_ECN=y
CONFIG_IP_NF_TARGET_TTL=y
CONFIG_IP_NF_RAW=y
CONFIG_IP_NF_ARPTABLES=y
CONFIG_IP_NF_ARPFILTER=y
CONFIG_IP_NF_ARP_MANGLE=y
#
# IPv6: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV6=m
CONFIG_NF_CONNTRACK_IPV6=m
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_RPFILTER=m
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_RAW=m
CONFIG_NF_NAT_IPV6=m
CONFIG_IP6_NF_TARGET_MASQUERADE=m
CONFIG_IP6_NF_TARGET_NPT=m
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_BROUTE=m
CONFIG_BRIDGE_EBT_T_FILTER=m
CONFIG_BRIDGE_EBT_T_NAT=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_ULOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
# CONFIG_IP_DCCP is not set
CONFIG_IP_SCTP=m
# CONFIG_NET_SCTPPROBE is not set
# CONFIG_SCTP_DBG_MSG is not set
# CONFIG_SCTP_DBG_OBJCNT is not set
CONFIG_SCTP_DEFAULT_COOKIE_HMAC_MD5=y
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA1 is not set
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
CONFIG_SCTP_COOKIE_HMAC_MD5=y
# CONFIG_SCTP_COOKIE_HMAC_SHA1 is not set
# CONFIG_RDS is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_L2TP is not set
CONFIG_STP=y
CONFIG_GARP=y
CONFIG_BRIDGE=m
# CONFIG_BRIDGE_IGMP_SNOOPING is not set
CONFIG_BRIDGE_VLAN_FILTERING=y
CONFIG_HAVE_NET_DSA=y
CONFIG_VLAN_8021Q=y
CONFIG_VLAN_8021Q_GVRP=y
# CONFIG_VLAN_8021Q_MVRP is not set
# CONFIG_DECNET is not set
CONFIG_LLC=y
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_PHONET is not set
# CONFIG_IEEE802154 is not set
CONFIG_NET_SCHED=y
#
# Queueing/Scheduling
#
# CONFIG_NET_SCH_CBQ is not set
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_MULTIQ=m
# CONFIG_NET_SCH_RED is not set
CONFIG_NET_SCH_SFB=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_DRR=m
CONFIG_NET_SCH_MQPRIO=m
CONFIG_NET_SCH_CHOKE=m
CONFIG_NET_SCH_QFQ=m
CONFIG_NET_SCH_CODEL=m
CONFIG_NET_SCH_FQ_CODEL=m
# CONFIG_NET_SCH_PLUG is not set
#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_CLS_CGROUP=m
# CONFIG_NET_EMATCH is not set
# CONFIG_NET_CLS_ACT is not set
# CONFIG_NET_CLS_IND is not set
CONFIG_NET_SCH_FIFO=y
# CONFIG_DCB is not set
CONFIG_DNS_RESOLVER=y
# CONFIG_BATMAN_ADV is not set
CONFIG_OPENVSWITCH=m
CONFIG_VSOCKETS=m
CONFIG_NETLINK_MMAP=y
CONFIG_NETLINK_DIAG=y
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
CONFIG_NETPRIO_CGROUP=m
CONFIG_BQL=y
CONFIG_BPF_JIT=y
#
# Network testing
#
CONFIG_NET_PKTGEN=m
CONFIG_NET_TCPPROBE=m
CONFIG_NET_DROP_MONITOR=m
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
CONFIG_AF_RXRPC=m
# CONFIG_AF_RXRPC_DEBUG is not set
CONFIG_RXKAD=m
CONFIG_FIB_RULES=y
# CONFIG_WIRELESS is not set
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_RFKILL_REGULATOR is not set
# CONFIG_NET_9P is not set
# CONFIG_CAIF is not set
# CONFIG_CEPH_LIB is not set
# CONFIG_NFC is not set
CONFIG_HAVE_BPF_JIT=y
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_STANDALONE is not set
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_REGMAP=y
CONFIG_REGMAP_I2C=m
# CONFIG_DMA_SHARED_BUFFER is not set
#
# Bus devices
#
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
# CONFIG_MTD is not set
# CONFIG_PARPORT is not set
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_FD is not set
CONFIG_BLK_DEV_PCIESSD_MTIP32XX=m
CONFIG_BLK_CPQ_DA=m
CONFIG_BLK_CPQ_CISS_DA=m
# CONFIG_CISS_SCSI_TAPE is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
CONFIG_BLK_DEV_CRYPTOLOOP=m
# CONFIG_BLK_DEV_DRBD is not set
# CONFIG_BLK_DEV_NBD is not set
CONFIG_BLK_DEV_NVME=m
# CONFIG_BLK_DEV_OSD is not set
# CONFIG_BLK_DEV_SX8 is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=y
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
CONFIG_ATA_OVER_ETH=m
# CONFIG_BLK_DEV_HD is not set
# CONFIG_BLK_DEV_RBD is not set
CONFIG_BLK_DEV_RSXX=m
#
# Misc devices
#
# CONFIG_SENSORS_LIS3LV02D is not set
# CONFIG_AD525X_DPOT is not set
CONFIG_DUMMY_IRQ=m
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_INTEL_MID_PTI is not set
# CONFIG_SGI_IOC4 is not set
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
CONFIG_ICS932S401=m
# CONFIG_ATMEL_SSC is not set
CONFIG_ENCLOSURE_SERVICES=m
# CONFIG_HP_ILO is not set
# CONFIG_APDS9802ALS is not set
# CONFIG_ISL29003 is not set
# CONFIG_ISL29020 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_SENSORS_BH1780 is not set
# CONFIG_SENSORS_BH1770 is not set
# CONFIG_SENSORS_APDS990X is not set
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
# CONFIG_TI_DAC7512 is not set
# CONFIG_BMP085_I2C is not set
# CONFIG_BMP085_SPI is not set
# CONFIG_PCH_PHUB is not set
# CONFIG_USB_SWITCH_FSA9480 is not set
# CONFIG_LATTICE_ECP3_CONFIG is not set
# CONFIG_SRAM is not set
# CONFIG_C2PORT is not set
#
# EEPROM support
#
CONFIG_EEPROM_AT24=m
CONFIG_EEPROM_AT25=m
CONFIG_EEPROM_LEGACY=m
CONFIG_EEPROM_MAX6875=m
CONFIG_EEPROM_93CX6=m
# CONFIG_EEPROM_93XX46 is not set
CONFIG_CB710_CORE=m
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y
#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
# CONFIG_SENSORS_LIS3_I2C is not set
#
# Altera FPGA firmware download module
#
# CONFIG_ALTERA_STAPL is not set
# CONFIG_INTEL_MEI is not set
# CONFIG_INTEL_MEI_ME is not set
# CONFIG_VMWARE_VMCI is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=m
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=m
CONFIG_CHR_DEV_OSST=m
CONFIG_BLK_DEV_SR=y
# CONFIG_BLK_DEV_SR_VENDOR is not set
CONFIG_CHR_DEV_SG=y
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
CONFIG_SCSI_SCAN_ASYNC=y
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=y
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
CONFIG_SCSI_SRP_ATTRS=m
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_ISCSI_BOOT_SYSFS=m
CONFIG_SCSI_CXGB3_ISCSI=m
# CONFIG_SCSI_CXGB4_ISCSI is not set
CONFIG_SCSI_BNX2_ISCSI=m
# CONFIG_SCSI_BNX2X_FCOE is not set
CONFIG_BE2ISCSI=m
CONFIG_BLK_DEV_3W_XXXX_RAID=m
CONFIG_SCSI_HPSA=m
CONFIG_SCSI_3W_9XXX=m
# CONFIG_SCSI_3W_SAS is not set
CONFIG_SCSI_ACARD=m
CONFIG_SCSI_AACRAID=m
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=8
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
CONFIG_AIC7XXX_DEBUG_ENABLE=y
CONFIG_AIC7XXX_DEBUG_MASK=0
CONFIG_AIC7XXX_REG_PRETTY_PRINT=y
# CONFIG_SCSI_AIC7XXX_OLD is not set
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=32
CONFIG_AIC79XX_RESET_DELAY_MS=5000
CONFIG_AIC79XX_DEBUG_ENABLE=y
CONFIG_AIC79XX_DEBUG_MASK=0
CONFIG_AIC79XX_REG_PRETTY_PRINT=y
CONFIG_SCSI_AIC94XX=m
# CONFIG_AIC94XX_DEBUG is not set
CONFIG_SCSI_MVSAS=m
CONFIG_SCSI_MVSAS_DEBUG=y
# CONFIG_SCSI_MVSAS_TASKLET is not set
# CONFIG_SCSI_MVUMI is not set
CONFIG_SCSI_DPT_I2O=m
CONFIG_SCSI_ADVANSYS=m
CONFIG_SCSI_ARCMSR=m
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=y
CONFIG_MEGARAID_MAILBOX=y
CONFIG_MEGARAID_LEGACY=m
CONFIG_MEGARAID_SAS=y
CONFIG_SCSI_MPT2SAS=y
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
# CONFIG_SCSI_MPT2SAS_LOGGING is not set
CONFIG_SCSI_MPT3SAS=y
CONFIG_SCSI_MPT3SAS_MAX_SGE=128
# CONFIG_SCSI_MPT3SAS_LOGGING is not set
# CONFIG_SCSI_UFSHCD is not set
CONFIG_SCSI_HPTIOP=m
CONFIG_SCSI_BUSLOGIC=m
CONFIG_VMWARE_PVSCSI=m
CONFIG_LIBFC=m
CONFIG_LIBFCOE=m
CONFIG_FCOE=m
CONFIG_FCOE_FNIC=m
CONFIG_SCSI_DMX3191D=m
CONFIG_SCSI_EATA=m
CONFIG_SCSI_EATA_TAGGED_QUEUE=y
CONFIG_SCSI_EATA_LINKED_COMMANDS=y
CONFIG_SCSI_EATA_MAX_TAGS=16
CONFIG_SCSI_FUTURE_DOMAIN=m
CONFIG_SCSI_GDTH=m
CONFIG_SCSI_ISCI=m
CONFIG_SCSI_IPS=m
CONFIG_SCSI_INITIO=m
CONFIG_SCSI_INIA100=m
CONFIG_SCSI_STEX=m
CONFIG_SCSI_SYM53C8XX_2=y
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_IPR=m
# CONFIG_SCSI_IPR_TRACE is not set
# CONFIG_SCSI_IPR_DUMP is not set
CONFIG_SCSI_QLOGIC_1280=m
CONFIG_SCSI_QLA_FC=m
CONFIG_SCSI_QLA_ISCSI=m
CONFIG_SCSI_LPFC=m
CONFIG_SCSI_LPFC_DEBUG_FS=y
CONFIG_SCSI_DC395x=m
CONFIG_SCSI_DC390T=m
CONFIG_SCSI_DEBUG=m
CONFIG_SCSI_PMCRAID=m
# CONFIG_SCSI_PM8001 is not set
CONFIG_SCSI_SRP=m
CONFIG_SCSI_BFA_FC=m
# CONFIG_SCSI_CHELSIO_FCOE is not set
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=m
CONFIG_SCSI_DH_HP_SW=m
CONFIG_SCSI_DH_EMC=m
CONFIG_SCSI_DH_ALUA=m
CONFIG_SCSI_OSD_INITIATOR=m
CONFIG_SCSI_OSD_ULD=m
CONFIG_SCSI_OSD_DPRINT_SENSE=1
# CONFIG_SCSI_OSD_DEBUG is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
# CONFIG_SATA_ZPODD is not set
CONFIG_SATA_PMP=y
#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
# CONFIG_SATA_AHCI_PLATFORM is not set
CONFIG_SATA_INIC162X=m
# CONFIG_SATA_ACARD_AHCI is not set
CONFIG_SATA_SIL24=m
CONFIG_ATA_SFF=y
#
# SFF controllers with custom DMA interface
#
CONFIG_PDC_ADMA=y
CONFIG_SATA_QSTOR=m
CONFIG_SATA_SX4=m
CONFIG_ATA_BMDMA=y
#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
# CONFIG_SATA_HIGHBANK is not set
CONFIG_SATA_MV=y
CONFIG_SATA_NV=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIS=m
CONFIG_SATA_SVW=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=m
CONFIG_SATA_VITESSE=m
#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
# CONFIG_PATA_ARASAN_CF is not set
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_ATP867X=m
CONFIG_PATA_CMD64X=m
CONFIG_PATA_CS5520=m
CONFIG_PATA_CS5530=m
# CONFIG_PATA_CS5536 is not set
CONFIG_PATA_CYPRESS=m
CONFIG_PATA_EFAR=m
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
# CONFIG_PATA_HPT3X3_DMA is not set
CONFIG_PATA_IT8213=m
CONFIG_PATA_IT821X=m
CONFIG_PATA_JMICRON=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
CONFIG_PATA_NS87415=m
CONFIG_PATA_OLDPIIX=m
CONFIG_PATA_OPTIDMA=m
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_PDC_OLD=m
CONFIG_PATA_RADISYS=m
CONFIG_PATA_RDC=m
CONFIG_PATA_SC1200=m
CONFIG_PATA_SCH=m
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=y
# CONFIG_PATA_TOSHIBA is not set
CONFIG_PATA_TRIFLEX=m
CONFIG_PATA_VIA=m
CONFIG_PATA_WINBOND=m
#
# PIO-only SFF controllers
#
CONFIG_PATA_CMD640_PCI=m
CONFIG_PATA_MPIIX=m
CONFIG_PATA_NS87410=m
CONFIG_PATA_OPTI=m
CONFIG_PATA_RZ1000=m
#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=y
CONFIG_ATA_GENERIC=y
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_AUTODETECT=y
CONFIG_MD_LINEAR=y
CONFIG_MD_RAID0=y
CONFIG_MD_RAID1=y
CONFIG_MD_RAID10=y
CONFIG_MD_RAID456=y
CONFIG_MD_MULTIPATH=y
CONFIG_MD_FAULTY=m
CONFIG_BCACHE=m
# CONFIG_BCACHE_DEBUG is not set
# CONFIG_BCACHE_EDEBUG is not set
# CONFIG_BCACHE_CLOSURES_DEBUG is not set
CONFIG_BLK_DEV_DM=y
# CONFIG_DM_DEBUG is not set
CONFIG_DM_BUFIO=m
CONFIG_DM_BIO_PRISON=m
CONFIG_DM_PERSISTENT_DATA=m
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=y
CONFIG_DM_THIN_PROVISIONING=m
# CONFIG_DM_DEBUG_BLOCK_STACK_TRACING is not set
CONFIG_DM_CACHE=m
CONFIG_DM_CACHE_MQ=m
CONFIG_DM_CACHE_CLEANER=m
CONFIG_DM_MIRROR=y
CONFIG_DM_RAID=m
# CONFIG_DM_LOG_USERSPACE is not set
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=y
CONFIG_DM_MULTIPATH_QL=m
CONFIG_DM_MULTIPATH_ST=m
# CONFIG_DM_DELAY is not set
CONFIG_DM_UEVENT=y
# CONFIG_DM_FLAKEY is not set
# CONFIG_DM_VERITY is not set
# CONFIG_TARGET_CORE is not set
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
CONFIG_FUSION_FC=m
CONFIG_FUSION_SAS=y
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=y
CONFIG_FUSION_LAN=m
CONFIG_FUSION_LOGGING=y
#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=m
CONFIG_FIREWIRE_OHCI=m
CONFIG_FIREWIRE_SBP2=m
CONFIG_FIREWIRE_NET=m
# CONFIG_FIREWIRE_NOSY is not set
CONFIG_I2O=m
CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y
CONFIG_I2O_EXT_ADAPTEC=y
CONFIG_I2O_EXT_ADAPTEC_DMA64=y
CONFIG_I2O_CONFIG=m
CONFIG_I2O_CONFIG_OLD_IOCTL=y
CONFIG_I2O_BUS=m
CONFIG_I2O_BLOCK=m
CONFIG_I2O_SCSI=m
CONFIG_I2O_PROC=m
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_NET_CORE=y
CONFIG_BONDING=y
CONFIG_DUMMY=y
CONFIG_EQUALIZER=m
CONFIG_NET_FC=y
CONFIG_MII=m
CONFIG_NET_TEAM=m
CONFIG_NET_TEAM_MODE_BROADCAST=m
CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
CONFIG_NET_TEAM_MODE_RANDOM=m
CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_VXLAN=m
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
# CONFIG_NETPOLL_TRAP is not set
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_TUN=y
CONFIG_VETH=m
# CONFIG_ARCNET is not set
#
# CAIF transport drivers
#
#
# Distributed Switch Architecture drivers
#
# CONFIG_NET_DSA_MV88E6XXX is not set
# CONFIG_NET_DSA_MV88E6060 is not set
# CONFIG_NET_DSA_MV88E6XXX_NEED_PPU is not set
# CONFIG_NET_DSA_MV88E6131 is not set
# CONFIG_NET_DSA_MV88E6123_61_65 is not set
CONFIG_ETHERNET=y
CONFIG_MDIO=m
CONFIG_NET_VENDOR_3COM=y
# CONFIG_VORTEX is not set
# CONFIG_TYPHOON is not set
CONFIG_NET_VENDOR_ADAPTEC=y
# CONFIG_ADAPTEC_STARFIRE is not set
CONFIG_NET_VENDOR_ALTEON=y
CONFIG_ACENIC=m
# CONFIG_ACENIC_OMIT_TIGON_I is not set
CONFIG_NET_VENDOR_AMD=y
# CONFIG_AMD8111_ETH is not set
# CONFIG_PCNET32 is not set
CONFIG_NET_VENDOR_ATHEROS=y
# CONFIG_ATL2 is not set
CONFIG_ATL1=m
CONFIG_ATL1E=m
CONFIG_ATL1C=m
CONFIG_ALX=m
CONFIG_NET_CADENCE=y
# CONFIG_ARM_AT91_ETHER is not set
# CONFIG_MACB is not set
CONFIG_NET_VENDOR_BROADCOM=y
# CONFIG_B44 is not set
CONFIG_BNX2=m
CONFIG_CNIC=m
CONFIG_TIGON3=m
CONFIG_BNX2X=m
CONFIG_BNX2X_SRIOV=y
CONFIG_NET_VENDOR_BROCADE=y
CONFIG_BNA=m
# CONFIG_NET_CALXEDA_XGMAC is not set
CONFIG_NET_VENDOR_CHELSIO=y
# CONFIG_CHELSIO_T1 is not set
CONFIG_CHELSIO_T3=m
# CONFIG_CHELSIO_T4 is not set
# CONFIG_CHELSIO_T4VF is not set
CONFIG_NET_VENDOR_CISCO=y
# CONFIG_ENIC is not set
# CONFIG_DNET is not set
CONFIG_NET_VENDOR_DEC=y
# CONFIG_NET_TULIP is not set
CONFIG_NET_VENDOR_DLINK=y
# CONFIG_DL2K is not set
# CONFIG_SUNDANCE is not set
CONFIG_NET_VENDOR_EMULEX=y
# CONFIG_BE2NET is not set
CONFIG_NET_VENDOR_EXAR=y
# CONFIG_S2IO is not set
# CONFIG_VXGE is not set
CONFIG_NET_VENDOR_HP=y
# CONFIG_HP100 is not set
CONFIG_NET_VENDOR_INTEL=y
# CONFIG_E100 is not set
CONFIG_E1000=m
CONFIG_E1000E=m
CONFIG_IGB=m
CONFIG_IGB_HWMON=y
CONFIG_IGB_DCA=y
CONFIG_IGBVF=m
CONFIG_IXGB=m
CONFIG_IXGBE=m
CONFIG_IXGBE_HWMON=y
CONFIG_IXGBE_DCA=y
CONFIG_IXGBEVF=m
CONFIG_NET_VENDOR_I825XX=y
CONFIG_IP1000=m
CONFIG_JME=m
CONFIG_NET_VENDOR_MARVELL=y
# CONFIG_MVMDIO is not set
CONFIG_SKGE=m
# CONFIG_SKGE_DEBUG is not set
# CONFIG_SKGE_GENESIS is not set
CONFIG_SKY2=m
# CONFIG_SKY2_DEBUG is not set
CONFIG_NET_VENDOR_MELLANOX=y
CONFIG_MLX4_EN=m
CONFIG_MLX4_CORE=m
CONFIG_MLX4_DEBUG=y
CONFIG_NET_VENDOR_MICREL=y
# CONFIG_KS8842 is not set
# CONFIG_KS8851 is not set
# CONFIG_KS8851_MLL is not set
# CONFIG_KSZ884X_PCI is not set
CONFIG_NET_VENDOR_MICROCHIP=y
# CONFIG_ENC28J60 is not set
CONFIG_NET_VENDOR_MYRI=y
CONFIG_MYRI10GE=m
CONFIG_MYRI10GE_DCA=y
# CONFIG_FEALNX is not set
CONFIG_NET_VENDOR_NATSEMI=y
# CONFIG_NATSEMI is not set
CONFIG_NS83820=m
CONFIG_NET_VENDOR_8390=y
# CONFIG_NE2K_PCI is not set
CONFIG_NET_VENDOR_NVIDIA=y
# CONFIG_FORCEDETH is not set
CONFIG_NET_VENDOR_OKI=y
# CONFIG_PCH_GBE is not set
# CONFIG_ETHOC is not set
CONFIG_NET_PACKET_ENGINE=y
CONFIG_HAMACHI=m
CONFIG_YELLOWFIN=m
CONFIG_NET_VENDOR_QLOGIC=y
CONFIG_QLA3XXX=m
# CONFIG_QLCNIC is not set
# CONFIG_QLGE is not set
# CONFIG_NETXEN_NIC is not set
CONFIG_NET_VENDOR_REALTEK=y
# CONFIG_8139CP is not set
# CONFIG_8139TOO is not set
CONFIG_R8169=m
CONFIG_NET_VENDOR_RDC=y
# CONFIG_R6040 is not set
CONFIG_NET_VENDOR_SEEQ=y
CONFIG_NET_VENDOR_SILAN=y
# CONFIG_SC92031 is not set
CONFIG_NET_VENDOR_SIS=y
# CONFIG_SIS900 is not set
CONFIG_SIS190=m
CONFIG_SFC=m
CONFIG_SFC_MCDI_MON=y
CONFIG_SFC_SRIOV=y
CONFIG_NET_VENDOR_SMSC=y
# CONFIG_EPIC100 is not set
# CONFIG_SMSC9420 is not set
CONFIG_NET_VENDOR_STMICRO=y
# CONFIG_STMMAC_ETH is not set
CONFIG_NET_VENDOR_SUN=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NIU is not set
CONFIG_NET_VENDOR_TEHUTI=y
# CONFIG_TEHUTI is not set
CONFIG_NET_VENDOR_TI=y
# CONFIG_TLAN is not set
CONFIG_NET_VENDOR_VIA=y
# CONFIG_VIA_RHINE is not set
CONFIG_VIA_VELOCITY=m
CONFIG_NET_VENDOR_WIZNET=y
# CONFIG_WIZNET_W5100 is not set
# CONFIG_WIZNET_W5300 is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_NET_SB1000 is not set
CONFIG_PHYLIB=m
#
# MII PHY device drivers
#
# CONFIG_AT803X_PHY is not set
CONFIG_AMD_PHY=m
CONFIG_MARVELL_PHY=m
CONFIG_DAVICOM_PHY=m
CONFIG_QSEMI_PHY=m
CONFIG_LXT_PHY=m
CONFIG_CICADA_PHY=m
CONFIG_VITESSE_PHY=m
CONFIG_SMSC_PHY=m
CONFIG_BROADCOM_PHY=m
CONFIG_BCM87XX_PHY=m
CONFIG_ICPLUS_PHY=m
CONFIG_REALTEK_PHY=m
CONFIG_NATIONAL_PHY=m
CONFIG_STE10XP=m
CONFIG_LSI_ET1011C_PHY=m
CONFIG_MICREL_PHY=m
CONFIG_MDIO_BITBANG=m
CONFIG_MDIO_GPIO=m
# CONFIG_MICREL_KS8995MA is not set
CONFIG_PPP=y
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPPOE=m
# CONFIG_PPTP is not set
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_SLIP=m
CONFIG_SLHC=y
CONFIG_SLIP_COMPRESSED=y
CONFIG_SLIP_SMART=y
CONFIG_SLIP_MODE_SLIP6=y
#
# USB Network Adapters
#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_RTL8152=m
CONFIG_USB_USBNET=m
CONFIG_USB_NET_AX8817X=m
CONFIG_USB_NET_AX88179_178A=m
CONFIG_USB_NET_CDCETHER=m
CONFIG_USB_NET_CDC_EEM=m
CONFIG_USB_NET_CDC_NCM=m
CONFIG_USB_NET_CDC_MBIM=m
CONFIG_USB_NET_DM9601=m
# CONFIG_USB_NET_SMSC75XX is not set
CONFIG_USB_NET_SMSC95XX=m
CONFIG_USB_NET_GL620A=m
CONFIG_USB_NET_NET1080=m
CONFIG_USB_NET_PLUSB=m
CONFIG_USB_NET_MCS7830=m
CONFIG_USB_NET_RNDIS_HOST=m
CONFIG_USB_NET_CDC_SUBSET=m
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=m
# CONFIG_USB_NET_CX82310_ETH is not set
# CONFIG_USB_NET_KALMIA is not set
# CONFIG_USB_NET_QMI_WWAN is not set
CONFIG_USB_NET_INT51X1=m
# CONFIG_USB_IPHETH is not set
# CONFIG_USB_SIERRA_NET is not set
# CONFIG_USB_VL600 is not set
# CONFIG_WLAN is not set
#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
# CONFIG_WAN is not set
# CONFIG_VMXNET3 is not set
# CONFIG_ISDN is not set
#
# Input device support
#
CONFIG_INPUT=y
CONFIG_INPUT_FF_MEMLESS=y
CONFIG_INPUT_POLLDEV=m
CONFIG_INPUT_SPARSEKMAP=y
CONFIG_INPUT_MATRIXKMAP=m
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_EVBUG=m
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ADP5589 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT1070 is not set
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
CONFIG_KEYBOARD_GPIO=m
# CONFIG_KEYBOARD_GPIO_POLLED is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_TCA8418 is not set
CONFIG_KEYBOARD_MATRIX=m
CONFIG_KEYBOARD_LM8323=m
# CONFIG_KEYBOARD_LM8333 is not set
CONFIG_KEYBOARD_MAX7359=m
# CONFIG_KEYBOARD_MCS is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_BMA150 is not set
CONFIG_INPUT_PCSPKR=m
# CONFIG_INPUT_MMA8450 is not set
# CONFIG_INPUT_MPU3050 is not set
# CONFIG_INPUT_APANEL is not set
# CONFIG_INPUT_GP2A is not set
# CONFIG_INPUT_GPIO_TILT_POLLED is not set
CONFIG_INPUT_ATLAS_BTNS=m
# CONFIG_INPUT_ATI_REMOTE2 is not set
CONFIG_INPUT_KEYSPAN_REMOTE=m
# CONFIG_INPUT_KXTJ9 is not set
# CONFIG_INPUT_POWERMATE is not set
# CONFIG_INPUT_YEALINK is not set
CONFIG_INPUT_CM109=m
CONFIG_INPUT_UINPUT=m
# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
# CONFIG_INPUT_ADXL34X is not set
# CONFIG_INPUT_IMS_PCU is not set
# CONFIG_INPUT_CMA3000 is not set
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=m
CONFIG_SERIO_CT82C710=m
CONFIG_SERIO_PCIPS2=m
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
# CONFIG_SERIO_ALTERA_PS2 is not set
# CONFIG_SERIO_PS2MULT is not set
# CONFIG_SERIO_ARC_PS2 is not set
# CONFIG_GAMEPORT is not set
#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=0
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_NOZOMI is not set
# CONFIG_N_GSM is not set
# CONFIG_TRACE_SINK is not set
# CONFIG_DEVKMEM is not set
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=48
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
CONFIG_SERIAL_8250_RSA=y
# CONFIG_SERIAL_8250_DW is not set
#
# Non-8250 serial port support
#
# CONFIG_SERIAL_KGDB_NMI is not set
CONFIG_SERIAL_MAX3100=m
# CONFIG_SERIAL_MAX310X is not set
# CONFIG_SERIAL_MFD_HSU is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_CONSOLE_POLL=y
CONFIG_SERIAL_JSM=m
# CONFIG_SERIAL_SCCNXP is not set
# CONFIG_SERIAL_TIMBERDALE is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_IFX6X60 is not set
# CONFIG_SERIAL_PCH_UART is not set
# CONFIG_SERIAL_ARC is not set
# CONFIG_SERIAL_RP2 is not set
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=m
# CONFIG_HW_RANDOM_AMD is not set
# CONFIG_HW_RANDOM_VIA is not set
CONFIG_HW_RANDOM_TPM=m
CONFIG_NVRAM=m
CONFIG_R3964=m
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
CONFIG_RAW_DRIVER=m
CONFIG_MAX_RAW_DEVS=256
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_HANGCHECK_TIMER=m
CONFIG_TCG_TPM=m
CONFIG_TCG_TIS=m
CONFIG_TCG_TIS_I2C_INFINEON=m
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
CONFIG_TCG_ST33_I2C=m
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
CONFIG_I2C_CHARDEV=m
# CONFIG_I2C_MUX is not set
# CONFIG_I2C_HELPER_AUTO is not set
CONFIG_I2C_SMBUS=m
#
# I2C Algorithms
#
CONFIG_I2C_ALGOBIT=m
CONFIG_I2C_ALGOPCF=m
CONFIG_I2C_ALGOPCA=m
#
# I2C Hardware Bus support
#
#
# PC SMBus host controller drivers
#
CONFIG_I2C_ALI1535=m
CONFIG_I2C_ALI1563=m
CONFIG_I2C_ALI15X3=m
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_ISCH=m
CONFIG_I2C_ISMT=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_NFORCE2_S4985=m
CONFIG_I2C_SIS5595=m
CONFIG_I2C_SIS630=m
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m
#
# ACPI drivers
#
CONFIG_I2C_SCMI=m
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_CBUS_GPIO is not set
CONFIG_I2C_DESIGNWARE_CORE=m
CONFIG_I2C_DESIGNWARE_PCI=m
CONFIG_I2C_EG20T=m
CONFIG_I2C_GPIO=m
CONFIG_I2C_INTEL_MID=m
CONFIG_I2C_OCORES=m
CONFIG_I2C_PCA_PLATFORM=m
# CONFIG_I2C_PXA_PCI is not set
CONFIG_I2C_SIMTEC=m
CONFIG_I2C_XILINX=m
#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_DIOLAN_U2C is not set
CONFIG_I2C_PARPORT_LIGHT=m
CONFIG_I2C_TAOS_EVM=m
CONFIG_I2C_TINY_USB=m
#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_STUB=m
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
#
# SPI Master Controller Drivers
#
# CONFIG_SPI_ALTERA is not set
CONFIG_SPI_BITBANG=m
CONFIG_SPI_GPIO=m
# CONFIG_SPI_OC_TINY is not set
# CONFIG_SPI_PXA2XX is not set
# CONFIG_SPI_PXA2XX_PCI is not set
# CONFIG_SPI_SC18IS602 is not set
CONFIG_SPI_TOPCLIFF_PCH=m
# CONFIG_SPI_XCOMM is not set
# CONFIG_SPI_XILINX is not set
# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
#
CONFIG_SPI_SPIDEV=m
CONFIG_SPI_TLE62X0=m
#
# Qualcomm MSM SSBI bus support
#
# CONFIG_SSBI is not set
# CONFIG_HSI is not set
#
# PPS support
#
CONFIG_PPS=m
# CONFIG_PPS_DEBUG is not set
# CONFIG_NTP_PPS is not set
#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
# CONFIG_PPS_CLIENT_LDISC is not set
# CONFIG_PPS_CLIENT_GPIO is not set
#
# PPS generators support
#
#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=m
# CONFIG_DP83640_PHY is not set
CONFIG_PTP_1588_CLOCK_PCH=m
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIO_DEVRES=y
CONFIG_GPIOLIB=y
CONFIG_GPIO_ACPI=y
# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_MAX730X=m
#
# Memory mapped GPIO drivers:
#
# CONFIG_GPIO_GENERIC_PLATFORM is not set
# CONFIG_GPIO_IT8761E is not set
# CONFIG_GPIO_TS5500 is not set
CONFIG_GPIO_SCH=m
CONFIG_GPIO_ICH=m
# CONFIG_GPIO_VX855 is not set
# CONFIG_GPIO_LYNXPOINT is not set
#
# I2C GPIO expanders:
#
# CONFIG_GPIO_MAX7300 is not set
CONFIG_GPIO_MAX732X=m
CONFIG_GPIO_PCA953X=m
CONFIG_GPIO_PCF857X=m
# CONFIG_GPIO_SX150X is not set
# CONFIG_GPIO_ADP5588 is not set
#
# PCI GPIO expanders:
#
# CONFIG_GPIO_BT8XX is not set
# CONFIG_GPIO_AMD8111 is not set
CONFIG_GPIO_LANGWELL=y
CONFIG_GPIO_PCH=m
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_RDC321X is not set
#
# SPI GPIO expanders:
#
CONFIG_GPIO_MAX7301=m
CONFIG_GPIO_MCP23S08=m
CONFIG_GPIO_MC33880=m
# CONFIG_GPIO_74X164 is not set
#
# AC97 GPIO expanders:
#
#
# MODULbus GPIO expanders:
#
#
# USB GPIO expanders:
#
CONFIG_W1=m
CONFIG_W1_CON=y
#
# 1-wire Bus Masters
#
CONFIG_W1_MASTER_MATROX=m
CONFIG_W1_MASTER_DS2490=m
CONFIG_W1_MASTER_DS2482=m
# CONFIG_W1_MASTER_DS1WM is not set
CONFIG_W1_MASTER_GPIO=m
#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=m
CONFIG_W1_SLAVE_SMEM=m
# CONFIG_W1_SLAVE_DS2408 is not set
# CONFIG_W1_SLAVE_DS2413 is not set
# CONFIG_W1_SLAVE_DS2423 is not set
CONFIG_W1_SLAVE_DS2431=m
CONFIG_W1_SLAVE_DS2433=m
# CONFIG_W1_SLAVE_DS2433_CRC is not set
CONFIG_W1_SLAVE_DS2760=m
# CONFIG_W1_SLAVE_DS2780 is not set
# CONFIG_W1_SLAVE_DS2781 is not set
# CONFIG_W1_SLAVE_DS28E04 is not set
CONFIG_W1_SLAVE_BQ27000=m
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
CONFIG_PDA_POWER=m
# CONFIG_GENERIC_ADC_BATTERY is not set
# CONFIG_TEST_POWER is not set
CONFIG_BATTERY_DS2760=m
# CONFIG_BATTERY_DS2780 is not set
# CONFIG_BATTERY_DS2781 is not set
CONFIG_BATTERY_DS2782=m
# CONFIG_BATTERY_SBS is not set
CONFIG_BATTERY_BQ27x00=m
CONFIG_BATTERY_BQ27X00_I2C=y
CONFIG_BATTERY_BQ27X00_PLATFORM=y
CONFIG_BATTERY_MAX17040=m
# CONFIG_BATTERY_MAX17042 is not set
# CONFIG_CHARGER_MAX8903 is not set
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_GPIO is not set
# CONFIG_CHARGER_MANAGER is not set
# CONFIG_CHARGER_BQ2415X is not set
# CONFIG_CHARGER_SMB347 is not set
# CONFIG_BATTERY_GOLDFISH is not set
# CONFIG_POWER_RESET is not set
# CONFIG_POWER_AVS is not set
CONFIG_HWMON=y
CONFIG_HWMON_VID=m
# CONFIG_HWMON_DEBUG_CHIP is not set
#
# Native drivers
#
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
CONFIG_SENSORS_AD7314=m
CONFIG_SENSORS_AD7414=m
CONFIG_SENSORS_AD7418=m
CONFIG_SENSORS_ADCXX=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7X10=m
CONFIG_SENSORS_ADT7310=m
CONFIG_SENSORS_ADT7410=m
CONFIG_SENSORS_ADT7411=m
CONFIG_SENSORS_ADT7462=m
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_ADT7475=m
CONFIG_SENSORS_ASC7621=m
CONFIG_SENSORS_K8TEMP=m
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_FAM15H_POWER is not set
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS620=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_G760A=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
CONFIG_SENSORS_GPIO_FAN=m
CONFIG_SENSORS_HIH6130=m
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IBMAEM=m
CONFIG_SENSORS_IBMPEX=m
# CONFIG_SENSORS_IIO_HWMON is not set
CONFIG_SENSORS_IT87=m
CONFIG_SENSORS_JC42=m
CONFIG_SENSORS_LINEAGE=m
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM70=m
CONFIG_SENSORS_LM73=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_LTC4151=m
CONFIG_SENSORS_LTC4215=m
CONFIG_SENSORS_LTC4245=m
CONFIG_SENSORS_LTC4261=m
CONFIG_SENSORS_LM95234=m
CONFIG_SENSORS_LM95241=m
CONFIG_SENSORS_LM95245=m
CONFIG_SENSORS_MAX1111=m
CONFIG_SENSORS_MAX16065=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX1668=m
CONFIG_SENSORS_MAX197=m
CONFIG_SENSORS_MAX6639=m
CONFIG_SENSORS_MAX6642=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_MAX6697=m
CONFIG_SENSORS_MCP3021=m
CONFIG_SENSORS_NCT6775=m
CONFIG_SENSORS_NTC_THERMISTOR=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_PCF8591=m
CONFIG_PMBUS=m
CONFIG_SENSORS_PMBUS=m
CONFIG_SENSORS_ADM1275=m
CONFIG_SENSORS_LM25066=m
CONFIG_SENSORS_LTC2978=m
CONFIG_SENSORS_MAX16064=m
CONFIG_SENSORS_MAX34440=m
CONFIG_SENSORS_MAX8688=m
CONFIG_SENSORS_UCD9000=m
CONFIG_SENSORS_UCD9200=m
CONFIG_SENSORS_ZL6100=m
CONFIG_SENSORS_SHT15=m
CONFIG_SENSORS_SHT21=m
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_SMM665=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_EMC1403=m
CONFIG_SENSORS_EMC2103=m
CONFIG_SENSORS_EMC6W201=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
CONFIG_SENSORS_SCH56XX_COMMON=m
CONFIG_SENSORS_SCH5627=m
CONFIG_SENSORS_SCH5636=m
CONFIG_SENSORS_ADS1015=m
CONFIG_SENSORS_ADS7828=m
CONFIG_SENSORS_ADS7871=m
CONFIG_SENSORS_AMC6821=m
CONFIG_SENSORS_INA209=m
CONFIG_SENSORS_INA2XX=m
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_TMP102=m
CONFIG_SENSORS_TMP401=m
CONFIG_SENSORS_TMP421=m
CONFIG_SENSORS_VIA_CPUTEMP=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83795=m
# CONFIG_SENSORS_W83795_FANCTRL is not set
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
CONFIG_SENSORS_APPLESMC=m
#
# ACPI drivers
#
CONFIG_SENSORS_ACPI_POWER=m
CONFIG_SENSORS_ATK0110=m
CONFIG_THERMAL=y
CONFIG_THERMAL_HWMON=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
# CONFIG_THERMAL_GOV_FAIR_SHARE is not set
CONFIG_THERMAL_GOV_STEP_WISE=y
# CONFIG_THERMAL_GOV_USER_SPACE is not set
# CONFIG_THERMAL_EMULATION is not set
# CONFIG_INTEL_POWERCLAMP is not set
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_CORE=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
CONFIG_ACQUIRE_WDT=m
CONFIG_ADVANTECH_WDT=m
CONFIG_ALIM1535_WDT=m
CONFIG_ALIM7101_WDT=m
CONFIG_F71808E_WDT=m
# CONFIG_SP5100_TCO is not set
CONFIG_SC520_WDT=m
CONFIG_SBC_FITPC2_WATCHDOG=m
CONFIG_EUROTECH_WDT=m
CONFIG_IB700_WDT=m
CONFIG_IBMASR=m
CONFIG_WAFER_WDT=m
CONFIG_I6300ESB_WDT=m
# CONFIG_IE6XX_WDT is not set
CONFIG_ITCO_WDT=m
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=m
CONFIG_IT87_WDT=m
# CONFIG_HP_WATCHDOG is not set
CONFIG_SC1200_WDT=m
CONFIG_PC87413_WDT=m
# CONFIG_NV_TCO is not set
CONFIG_60XX_WDT=m
CONFIG_SBC8360_WDT=m
CONFIG_CPU5_WDT=m
CONFIG_SMSC_SCH311X_WDT=m
CONFIG_SMSC37B787_WDT=m
CONFIG_VIA_WDT=m
CONFIG_W83627HF_WDT=m
CONFIG_W83697HF_WDT=m
CONFIG_W83697UG_WDT=m
CONFIG_W83877F_WDT=m
CONFIG_W83977F_WDT=m
CONFIG_MACHZ_WDT=m
CONFIG_SBC_EPX_C3_WATCHDOG=m
#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=m
CONFIG_WDTPCI=m
#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=m
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
CONFIG_SSB=m
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
# CONFIG_SSB_B43_PCI_BRIDGE is not set
CONFIG_SSB_SDIOHOST_POSSIBLE=y
CONFIG_SSB_SDIOHOST=y
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
# CONFIG_SSB_DRIVER_GPIO is not set
CONFIG_BCMA_POSSIBLE=y
#
# Broadcom specific AMBA
#
# CONFIG_BCMA is not set
#
# Multifunction device drivers
#
CONFIG_MFD_CORE=m
# CONFIG_MFD_CS5535 is not set
# CONFIG_MFD_AS3711 is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_AAT2870_CORE is not set
# CONFIG_MFD_CROS_EC is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_DA9052_SPI is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
# CONFIG_MFD_MC13XXX_SPI is not set
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_HTC_I2CPLD is not set
CONFIG_LPC_ICH=m
CONFIG_LPC_SCH=m
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_88PM800 is not set
# CONFIG_MFD_88PM805 is not set
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_MAX77686 is not set
# CONFIG_MFD_MAX77693 is not set
# CONFIG_MFD_MAX8907 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8997 is not set
# CONFIG_MFD_MAX8998 is not set
# CONFIG_EZX_PCAP is not set
# CONFIG_MFD_VIPERBOARD is not set
# CONFIG_MFD_RETU is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_RTSX_PCI is not set
# CONFIG_MFD_RC5T583 is not set
# CONFIG_MFD_SEC_CORE is not set
CONFIG_MFD_SI476X_CORE=m
# CONFIG_MFD_SM501 is not set
# CONFIG_MFD_SMSC is not set
# CONFIG_ABX500_CORE is not set
# CONFIG_MFD_STMPE is not set
# CONFIG_MFD_SYSCON is not set
# CONFIG_MFD_TI_AM335X_TSCADC is not set
# CONFIG_MFD_LP8788 is not set
# CONFIG_MFD_PALMAS is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS65010 is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TPS65090 is not set
# CONFIG_MFD_TPS65217 is not set
# CONFIG_MFD_TPS6586X is not set
# CONFIG_MFD_TPS65910 is not set
# CONFIG_MFD_TPS65912 is not set
# CONFIG_MFD_TPS65912_I2C is not set
# CONFIG_MFD_TPS65912_SPI is not set
# CONFIG_MFD_TPS80031 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_WL1273_CORE is not set
# CONFIG_MFD_LM3533 is not set
# CONFIG_MFD_TIMBERDALE is not set
# CONFIG_MFD_TC3589X is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_VX855 is not set
# CONFIG_MFD_ARIZONA_I2C is not set
# CONFIG_MFD_ARIZONA_SPI is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM831X_SPI is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
# CONFIG_REGULATOR_DUMMY is not set
# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
CONFIG_REGULATOR_VIRTUAL_CONSUMER=m
CONFIG_REGULATOR_USERSPACE_CONSUMER=m
CONFIG_REGULATOR_GPIO=m
CONFIG_REGULATOR_AD5398=m
CONFIG_REGULATOR_FAN53555=m
CONFIG_REGULATOR_ISL6271A=m
CONFIG_REGULATOR_MAX1586=m
CONFIG_REGULATOR_MAX8649=m
CONFIG_REGULATOR_MAX8660=m
CONFIG_REGULATOR_MAX8952=m
CONFIG_REGULATOR_MAX8973=m
CONFIG_REGULATOR_LP3971=m
CONFIG_REGULATOR_LP3972=m
# CONFIG_REGULATOR_LP872X is not set
# CONFIG_REGULATOR_LP8755 is not set
CONFIG_REGULATOR_TPS51632=m
CONFIG_REGULATOR_TPS62360=m
CONFIG_REGULATOR_TPS65023=m
CONFIG_REGULATOR_TPS6507X=m
CONFIG_REGULATOR_TPS6524X=m
# CONFIG_MEDIA_SUPPORT is not set
#
# Graphics support
#
# CONFIG_AGP is not set
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
# CONFIG_VGA_SWITCHEROO is not set
# CONFIG_DRM is not set
CONFIG_VGASTATE=m
# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_DDC=m
# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
CONFIG_FB_SYS_FILLRECT=m
CONFIG_FB_SYS_COPYAREA=m
CONFIG_FB_SYS_IMAGEBLIT=m
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYS_FOPS=m
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_HECUBA=m
CONFIG_FB_SVGALIB=m
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
#
# Frame buffer hardware drivers
#
CONFIG_FB_CIRRUS=m
CONFIG_FB_PM2=m
CONFIG_FB_PM2_FIFO_DISCONNECT=y
CONFIG_FB_CYBER2000=m
CONFIG_FB_CYBER2000_DDC=y
CONFIG_FB_ARC=m
CONFIG_FB_ASILIANT=y
CONFIG_FB_IMSTT=y
CONFIG_FB_VGA16=m
CONFIG_FB_UVESA=m
# CONFIG_FB_VESA is not set
CONFIG_FB_EFI=y
CONFIG_FB_N411=m
CONFIG_FB_HGA=m
CONFIG_FB_S1D13XXX=m
CONFIG_FB_NVIDIA=m
CONFIG_FB_NVIDIA_I2C=y
# CONFIG_FB_NVIDIA_DEBUG is not set
CONFIG_FB_NVIDIA_BACKLIGHT=y
CONFIG_FB_RIVA=m
CONFIG_FB_RIVA_I2C=y
# CONFIG_FB_RIVA_DEBUG is not set
CONFIG_FB_RIVA_BACKLIGHT=y
# CONFIG_FB_I740 is not set
CONFIG_FB_LE80578=m
CONFIG_FB_CARILLO_RANCH=m
CONFIG_FB_MATROX=m
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
CONFIG_FB_MATROX_G=y
CONFIG_FB_MATROX_I2C=m
CONFIG_FB_MATROX_MAVEN=m
CONFIG_FB_RADEON=m
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y
# CONFIG_FB_RADEON_DEBUG is not set
CONFIG_FB_ATY128=m
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=m
CONFIG_FB_ATY_CT=y
CONFIG_FB_ATY_GENERIC_LCD=y
CONFIG_FB_ATY_GX=y
CONFIG_FB_ATY_BACKLIGHT=y
CONFIG_FB_S3=m
CONFIG_FB_S3_DDC=y
CONFIG_FB_SAVAGE=m
CONFIG_FB_SAVAGE_I2C=y
CONFIG_FB_SAVAGE_ACCEL=y
CONFIG_FB_SIS=m
CONFIG_FB_SIS_300=y
CONFIG_FB_SIS_315=y
CONFIG_FB_VIA=m
# CONFIG_FB_VIA_DIRECT_PROCFS is not set
# CONFIG_FB_VIA_X_COMPATIBILITY is not set
CONFIG_FB_NEOMAGIC=m
CONFIG_FB_KYRO=m
CONFIG_FB_3DFX=m
# CONFIG_FB_3DFX_ACCEL is not set
CONFIG_FB_3DFX_I2C=y
CONFIG_FB_VOODOO1=m
CONFIG_FB_VT8623=m
CONFIG_FB_TRIDENT=m
CONFIG_FB_ARK=m
CONFIG_FB_PM3=m
CONFIG_FB_CARMINE=m
CONFIG_FB_CARMINE_DRAM_EVAL=y
# CONFIG_CARMINE_DRAM_CUSTOM is not set
CONFIG_FB_GEODE=y
CONFIG_FB_GEODE_LX=m
CONFIG_FB_GEODE_GX=m
CONFIG_FB_GEODE_GX1=m
CONFIG_FB_TMIO=m
CONFIG_FB_TMIO_ACCELL=y
# CONFIG_FB_SMSCUFX is not set
# CONFIG_FB_UDL is not set
# CONFIG_FB_GOLDFISH is not set
# CONFIG_FB_VIRTUAL is not set
CONFIG_FB_METRONOME=m
CONFIG_FB_MB862XX=m
CONFIG_FB_MB862XX_PCI_GDC=y
CONFIG_FB_MB862XX_I2C=y
CONFIG_FB_BROADSHEET=m
# CONFIG_FB_AUO_K190X is not set
# CONFIG_EXYNOS_VIDEO is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
# CONFIG_LCD_L4F00242T03 is not set
CONFIG_LCD_LMS283GF05=m
CONFIG_LCD_LTV350QV=m
# CONFIG_LCD_ILI922X is not set
CONFIG_LCD_ILI9320=m
CONFIG_LCD_TDO24M=m
CONFIG_LCD_VGG2432A4=m
CONFIG_LCD_PLATFORM=m
# CONFIG_LCD_S6E63M0 is not set
# CONFIG_LCD_LD9040 is not set
# CONFIG_LCD_AMS369FG06 is not set
# CONFIG_LCD_LMS501KF03 is not set
# CONFIG_LCD_HX8357 is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=m
CONFIG_BACKLIGHT_CARILLO_RANCH=m
# CONFIG_BACKLIGHT_APPLE is not set
CONFIG_BACKLIGHT_SAHARA=m
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
# CONFIG_BACKLIGHT_LM3630 is not set
# CONFIG_BACKLIGHT_LM3639 is not set
# CONFIG_BACKLIGHT_LP855X is not set
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_VGACON_SOFT_SCROLLBACK is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=m
# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
# CONFIG_LOGO is not set
# CONFIG_SOUND is not set
#
# HID support
#
CONFIG_HID=y
# CONFIG_HID_BATTERY_STRENGTH is not set
CONFIG_HIDRAW=y
# CONFIG_UHID is not set
CONFIG_HID_GENERIC=y
#
# Special HID drivers
#
CONFIG_HID_A4TECH=y
# CONFIG_HID_ACRUX is not set
CONFIG_HID_APPLE=y
# CONFIG_HID_APPLEIR is not set
# CONFIG_HID_AUREAL is not set
CONFIG_HID_BELKIN=y
CONFIG_HID_CHERRY=y
CONFIG_HID_CHICONY=y
CONFIG_HID_CYPRESS=y
# CONFIG_HID_DRAGONRISE is not set
# CONFIG_HID_EMS_FF is not set
# CONFIG_HID_ELECOM is not set
CONFIG_HID_EZKEY=y
# CONFIG_HID_HOLTEK is not set
# CONFIG_HID_KEYTOUCH is not set
CONFIG_HID_KYE=y
# CONFIG_HID_UCLOGIC is not set
# CONFIG_HID_WALTOP is not set
# CONFIG_HID_GYRATION is not set
# CONFIG_HID_ICADE is not set
# CONFIG_HID_TWINHAN is not set
CONFIG_HID_KENSINGTON=y
# CONFIG_HID_LCPOWER is not set
# CONFIG_HID_LENOVO_TPKBD is not set
CONFIG_HID_LOGITECH=y
CONFIG_HID_LOGITECH_DJ=m
CONFIG_LOGITECH_FF=y
CONFIG_LOGIRUMBLEPAD2_FF=y
# CONFIG_LOGIG940_FF is not set
CONFIG_LOGIWHEELS_FF=y
# CONFIG_HID_MAGICMOUSE is not set
CONFIG_HID_MICROSOFT=y
CONFIG_HID_MONTEREY=y
# CONFIG_HID_MULTITOUCH is not set
# CONFIG_HID_NTRIG is not set
# CONFIG_HID_ORTEK is not set
# CONFIG_HID_PANTHERLORD is not set
# CONFIG_HID_PETALYNX is not set
# CONFIG_HID_PICOLCD is not set
# CONFIG_HID_PRIMAX is not set
# CONFIG_HID_PS3REMOTE is not set
# CONFIG_HID_ROCCAT is not set
# CONFIG_HID_SAITEK is not set
# CONFIG_HID_SAMSUNG is not set
# CONFIG_HID_SONY is not set
# CONFIG_HID_SPEEDLINK is not set
# CONFIG_HID_STEELSERIES is not set
# CONFIG_HID_SUNPLUS is not set
# CONFIG_HID_GREENASIA is not set
# CONFIG_HID_SMARTJOYPLUS is not set
# CONFIG_HID_TIVO is not set
# CONFIG_HID_TOPSEED is not set
# CONFIG_HID_THINGM is not set
# CONFIG_HID_THRUSTMASTER is not set
# CONFIG_HID_WACOM is not set
# CONFIG_HID_WIIMOTE is not set
# CONFIG_HID_ZEROPLUS is not set
# CONFIG_HID_ZYDACRON is not set
CONFIG_HID_SENSOR_HUB=m
#
# USB HID support
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
#
# I2C HID support
#
CONFIG_I2C_HID=m
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB_ARCH_HAS_XHCI=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
# CONFIG_USB_DEBUG is not set
# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
#
# Miscellaneous USB options
#
# CONFIG_USB_DEFAULT_PERSIST is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
CONFIG_USB_MON=y
CONFIG_USB_WUSB_CBAF=m
# CONFIG_USB_WUSB_CBAF_DEBUG is not set
#
# USB Host Controller Drivers
#
CONFIG_USB_C67X00_HCD=m
CONFIG_USB_XHCI_HCD=m
# CONFIG_USB_XHCI_HCD_DEBUGGING is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_EHCI_PCI=y
# CONFIG_USB_EHCI_HCD_PLATFORM is not set
CONFIG_USB_OXU210HP_HCD=m
CONFIG_USB_ISP116X_HCD=m
CONFIG_USB_ISP1760_HCD=m
CONFIG_USB_ISP1362_HCD=m
CONFIG_USB_OHCI_HCD=y
# CONFIG_USB_OHCI_HCD_PLATFORM is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_U132_HCD=m
CONFIG_USB_SL811_HCD=m
# CONFIG_USB_SL811_HCD_ISO is not set
CONFIG_USB_R8A66597_HCD=m
# CONFIG_USB_HCD_SSB is not set
# CONFIG_USB_MUSB_HDRC is not set
# CONFIG_USB_RENESAS_USBHS is not set
#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
CONFIG_USB_WDM=m
CONFIG_USB_TMC=m
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#
#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
# CONFIG_USB_STORAGE_REALTEK is not set
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
CONFIG_USB_STORAGE_USBAT=m
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
CONFIG_USB_STORAGE_ALAUDA=m
CONFIG_USB_STORAGE_ONETOUCH=m
CONFIG_USB_STORAGE_KARMA=m
CONFIG_USB_STORAGE_CYPRESS_ATACB=m
# CONFIG_USB_STORAGE_ENE_UB6250 is not set
#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m
# CONFIG_USB_DWC3 is not set
# CONFIG_USB_CHIPIDEA is not set
#
# USB port drivers
#
CONFIG_USB_SERIAL=m
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_AIRCABLE=m
CONFIG_USB_SERIAL_ARK3116=m
CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_CH341=m
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
CONFIG_USB_SERIAL_CP210X=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_FUNSOFT=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
# CONFIG_USB_SERIAL_F81232 is not set
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
CONFIG_USB_SERIAL_IUU=m
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KEYSPAN_MPR=y
CONFIG_USB_SERIAL_KEYSPAN_USA28=y
CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
CONFIG_USB_SERIAL_KEYSPAN_USA19=y
CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
# CONFIG_USB_SERIAL_METRO is not set
CONFIG_USB_SERIAL_MOS7720=m
CONFIG_USB_SERIAL_MOS7840=m
CONFIG_USB_SERIAL_MOTOROLA=m
CONFIG_USB_SERIAL_NAVMAN=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_OTI6858=m
# CONFIG_USB_SERIAL_QCAUX is not set
CONFIG_USB_SERIAL_QUALCOMM=m
CONFIG_USB_SERIAL_SPCP8X5=m
CONFIG_USB_SERIAL_HP4X=m
CONFIG_USB_SERIAL_SAFE=m
# CONFIG_USB_SERIAL_SAFE_PADDED is not set
CONFIG_USB_SERIAL_SIEMENS_MPI=m
CONFIG_USB_SERIAL_SIERRAWIRELESS=m
CONFIG_USB_SERIAL_SYMBOL=m
CONFIG_USB_SERIAL_TI=m
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_WWAN=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
CONFIG_USB_SERIAL_OPTICON=m
# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
# CONFIG_USB_SERIAL_XSENS_MT is not set
# CONFIG_USB_SERIAL_ZIO is not set
# CONFIG_USB_SERIAL_WISHBONE is not set
CONFIG_USB_SERIAL_ZTE=m
# CONFIG_USB_SERIAL_SSU100 is not set
# CONFIG_USB_SERIAL_QT2 is not set
CONFIG_USB_SERIAL_DEBUG=m
#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
CONFIG_USB_SEVSEG=m
CONFIG_USB_RIO500=m
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_LED=m
CONFIG_USB_CYPRESS_CY7C63=m
CONFIG_USB_CYTHERM=m
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
CONFIG_USB_APPLEDISPLAY=m
CONFIG_USB_SISUSBVGA=m
# CONFIG_USB_SISUSBVGA_CON is not set
CONFIG_USB_LD=m
CONFIG_USB_TRANCEVIBRATOR=m
CONFIG_USB_IOWARRIOR=m
CONFIG_USB_TEST=m
CONFIG_USB_ISIGHTFW=m
# CONFIG_USB_YUREX is not set
CONFIG_USB_EZUSB_FX2=m
# CONFIG_USB_HSIC_USB3503 is not set
# CONFIG_USB_PHY is not set
CONFIG_USB_GADGET=m
# CONFIG_USB_GADGET_DEBUG is not set
# CONFIG_USB_GADGET_DEBUG_FILES is not set
# CONFIG_USB_GADGET_DEBUG_FS is not set
CONFIG_USB_GADGET_VBUS_DRAW=2
CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
#
# USB Peripheral Controller
#
# CONFIG_USB_R8A66597 is not set
# CONFIG_USB_PXA27X is not set
# CONFIG_USB_MV_UDC is not set
CONFIG_USB_MV_U3D=m
# CONFIG_USB_M66592 is not set
# CONFIG_USB_AMD5536UDC is not set
# CONFIG_USB_NET2272 is not set
# CONFIG_USB_NET2280 is not set
# CONFIG_USB_GOKU is not set
# CONFIG_USB_EG20T is not set
CONFIG_USB_DUMMY_HCD=m
CONFIG_USB_LIBCOMPOSITE=m
CONFIG_USB_F_ACM=m
CONFIG_USB_F_SS_LB=m
CONFIG_USB_U_SERIAL=m
CONFIG_USB_F_SERIAL=m
CONFIG_USB_F_OBEX=m
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_ETH_RNDIS=y
# CONFIG_USB_ETH_EEM is not set
# CONFIG_USB_G_NCM is not set
CONFIG_USB_GADGETFS=m
# CONFIG_USB_FUNCTIONFS is not set
# CONFIG_USB_MASS_STORAGE is not set
CONFIG_USB_G_SERIAL=m
CONFIG_USB_G_PRINTER=m
CONFIG_USB_CDC_COMPOSITE=m
# CONFIG_USB_G_ACM_MS is not set
# CONFIG_USB_G_MULTI is not set
# CONFIG_USB_G_HID is not set
# CONFIG_USB_G_DBGP is not set
# CONFIG_UWB is not set
CONFIG_MMC=y
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set
# CONFIG_MMC_CLKGATE is not set
#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=m
# CONFIG_MMC_TEST is not set
#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_SDHCI=m
CONFIG_MMC_SDHCI_PCI=m
# CONFIG_MMC_RICOH_MMC is not set
CONFIG_MMC_SDHCI_ACPI=m
CONFIG_MMC_SDHCI_PLTFM=m
CONFIG_MMC_WBSD=m
CONFIG_MMC_TIFM_SD=m
CONFIG_MMC_SPI=m
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=m
# CONFIG_MMC_VUB300 is not set
# CONFIG_MMC_USHC is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
#
# LED drivers
#
# CONFIG_LEDS_LM3530 is not set
CONFIG_LEDS_LM3642=m
CONFIG_LEDS_PCA9532=m
# CONFIG_LEDS_PCA9532_GPIO is not set
CONFIG_LEDS_GPIO=m
CONFIG_LEDS_LP3944=m
CONFIG_LEDS_LP55XX_COMMON=m
# CONFIG_LEDS_LP5521 is not set
# CONFIG_LEDS_LP5523 is not set
CONFIG_LEDS_LP5562=m
# CONFIG_LEDS_CLEVO_MAIL is not set
CONFIG_LEDS_PCA955X=m
# CONFIG_LEDS_PCA9633 is not set
CONFIG_LEDS_DAC124S085=m
# CONFIG_LEDS_REGULATOR is not set
CONFIG_LEDS_BD2802=m
# CONFIG_LEDS_INTEL_SS4200 is not set
# CONFIG_LEDS_LT3593 is not set
CONFIG_LEDS_DELL_NETBOOKS=m
# CONFIG_LEDS_TCA6507 is not set
CONFIG_LEDS_LM355x=m
# CONFIG_LEDS_OT200 is not set
# CONFIG_LEDS_BLINKM is not set
#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
# CONFIG_LEDS_TRIGGER_ONESHOT is not set
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
# CONFIG_LEDS_TRIGGER_CPU is not set
CONFIG_LEDS_TRIGGER_GPIO=m
CONFIG_LEDS_TRIGGER_DEFAULT_ON=m
#
# iptables trigger is under Netfilter config (LED target)
#
# CONFIG_LEDS_TRIGGER_TRANSIENT is not set
# CONFIG_LEDS_TRIGGER_CAMERA is not set
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
CONFIG_EDAC=y
CONFIG_EDAC_LEGACY_SYSFS=y
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=m
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I3200=m
CONFIG_EDAC_X38=m
CONFIG_EDAC_I5400=m
CONFIG_EDAC_I7CORE=m
CONFIG_EDAC_I5000=m
CONFIG_EDAC_I5100=m
CONFIG_EDAC_I7300=m
CONFIG_EDAC_SBRIDGE=m
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_SYSTOHC=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_INTF_DEV_UIE_EMUL=y
CONFIG_RTC_DRV_TEST=m
#
# I2C RTC drivers
#
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=m
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_DS3232=m
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_ISL12022=m
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8523=m
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=m
CONFIG_RTC_DRV_S35390A=m
CONFIG_RTC_DRV_FM3130=m
CONFIG_RTC_DRV_RX8581=m
CONFIG_RTC_DRV_RX8025=m
CONFIG_RTC_DRV_EM3027=m
CONFIG_RTC_DRV_RV3029C2=m
#
# SPI RTC drivers
#
CONFIG_RTC_DRV_M41T93=m
CONFIG_RTC_DRV_M41T94=m
CONFIG_RTC_DRV_DS1305=m
CONFIG_RTC_DRV_DS1390=m
CONFIG_RTC_DRV_MAX6902=m
CONFIG_RTC_DRV_R9701=m
CONFIG_RTC_DRV_RS5C348=m
CONFIG_RTC_DRV_DS3234=m
CONFIG_RTC_DRV_PCF2123=m
CONFIG_RTC_DRV_RX4581=m
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=m
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_STK17TA8=m
CONFIG_RTC_DRV_M48T86=m
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_MSM6242=m
CONFIG_RTC_DRV_BQ4802=m
CONFIG_RTC_DRV_RP5C01=m
CONFIG_RTC_DRV_V3020=m
CONFIG_RTC_DRV_DS2404=m
#
# on-CPU RTC drivers
#
#
# HID Sensor RTC drivers
#
CONFIG_RTC_DRV_HID_SENSOR_TIME=m
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set
#
# DMA Devices
#
CONFIG_INTEL_MID_DMAC=m
CONFIG_INTEL_IOATDMA=y
# CONFIG_DW_DMAC is not set
CONFIG_TIMB_DMA=m
CONFIG_PCH_DMA=m
CONFIG_DMA_ENGINE=y
CONFIG_DMA_ACPI=y
#
# DMA Clients
#
CONFIG_NET_DMA=y
CONFIG_ASYNC_TX_DMA=y
# CONFIG_DMATEST is not set
CONFIG_DCA=y
# CONFIG_AUXDISPLAY is not set
CONFIG_UIO=m
CONFIG_UIO_CIF=m
CONFIG_UIO_PDRV=m
CONFIG_UIO_PDRV_GENIRQ=m
CONFIG_UIO_DMEM_GENIRQ=m
CONFIG_UIO_AEC=m
CONFIG_UIO_SERCOS3=m
CONFIG_UIO_PCI_GENERIC=m
# CONFIG_UIO_NETX is not set
# CONFIG_VIRT_DRIVERS is not set
#
# Virtio drivers
#
# CONFIG_VIRTIO_PCI is not set
# CONFIG_VIRTIO_MMIO is not set
#
# Microsoft Hyper-V guest support
#
# CONFIG_STAGING is not set
CONFIG_X86_PLATFORM_DEVICES=y
# CONFIG_ACER_WMI is not set
# CONFIG_ACERHDF is not set
# CONFIG_ASUS_LAPTOP is not set
# CONFIG_CHROMEOS_LAPTOP is not set
# CONFIG_DELL_LAPTOP is not set
# CONFIG_DELL_WMI is not set
# CONFIG_DELL_WMI_AIO is not set
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_FUJITSU_TABLET is not set
# CONFIG_HP_ACCEL is not set
# CONFIG_HP_WMI is not set
# CONFIG_PANASONIC_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
# CONFIG_SENSORS_HDAPS is not set
CONFIG_ACPI_WMI=y
# CONFIG_MSI_WMI is not set
# CONFIG_TOPSTAR_LAPTOP is not set
# CONFIG_ACPI_TOSHIBA is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_ACPI_CMPC is not set
# CONFIG_INTEL_IPS is not set
# CONFIG_IBM_RTL is not set
# CONFIG_XO15_EBOOK is not set
# CONFIG_SAMSUNG_LAPTOP is not set
# CONFIG_MXM_WMI is not set
# CONFIG_SAMSUNG_Q10 is not set
# CONFIG_APPLE_GMUX is not set
CONFIG_PVPANIC=m
#
# Hardware Spinlock drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# CONFIG_MAILBOX is not set
# CONFIG_IOMMU_SUPPORT is not set
#
# Remoteproc drivers
#
# CONFIG_STE_MODEM_RPROC is not set
#
# Rpmsg drivers
#
# CONFIG_PM_DEVFREQ is not set
# CONFIG_EXTCON is not set
# CONFIG_MEMORY is not set
CONFIG_IIO=m
CONFIG_IIO_BUFFER=y
# CONFIG_IIO_BUFFER_CB is not set
CONFIG_IIO_KFIFO_BUF=m
CONFIG_IIO_TRIGGERED_BUFFER=m
CONFIG_IIO_TRIGGER=y
CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
#
# Accelerometers
#
# CONFIG_HID_SENSOR_ACCEL_3D is not set
# CONFIG_KXSD9 is not set
# CONFIG_IIO_ST_ACCEL_3AXIS is not set
#
# Analog to digital converters
#
# CONFIG_AD7266 is not set
# CONFIG_AD7298 is not set
CONFIG_AD7923=m
# CONFIG_AD7791 is not set
# CONFIG_AD7793 is not set
# CONFIG_AD7476 is not set
# CONFIG_AD7887 is not set
# CONFIG_MAX1363 is not set
# CONFIG_TI_ADC081C is not set
#
# Amplifiers
#
# CONFIG_AD8366 is not set
#
# Hid Sensor IIO Common
#
CONFIG_HID_SENSOR_IIO_COMMON=m
CONFIG_HID_SENSOR_IIO_TRIGGER=m
# CONFIG_HID_SENSOR_ENUM_BASE_QUIRKS is not set
#
# Digital to analog converters
#
# CONFIG_AD5064 is not set
# CONFIG_AD5360 is not set
# CONFIG_AD5380 is not set
# CONFIG_AD5421 is not set
# CONFIG_AD5624R_SPI is not set
# CONFIG_AD5446 is not set
# CONFIG_AD5449 is not set
# CONFIG_AD5504 is not set
# CONFIG_AD5755 is not set
# CONFIG_AD5764 is not set
# CONFIG_AD5791 is not set
# CONFIG_AD5686 is not set
# CONFIG_MAX517 is not set
# CONFIG_MCP4725 is not set
#
# Frequency Synthesizers DDS/PLL
#
#
# Clock Generator/Distribution
#
# CONFIG_AD9523 is not set
#
# Phase-Locked Loop (PLL) frequency synthesizers
#
# CONFIG_ADF4350 is not set
#
# Digital gyroscope sensors
#
# CONFIG_ADIS16080 is not set
# CONFIG_ADIS16136 is not set
# CONFIG_ADXRS450 is not set
# CONFIG_HID_SENSOR_GYRO_3D is not set
# CONFIG_IIO_ST_GYRO_3AXIS is not set
# CONFIG_ITG3200 is not set
#
# Inertial measurement units
#
# CONFIG_ADIS16400 is not set
# CONFIG_ADIS16480 is not set
# CONFIG_INV_MPU6050_IIO is not set
#
# Light sensors
#
# CONFIG_ADJD_S311 is not set
# CONFIG_SENSORS_TSL2563 is not set
# CONFIG_VCNL4000 is not set
# CONFIG_HID_SENSOR_ALS is not set
#
# Magnetometer sensors
#
CONFIG_AK8975=m
# CONFIG_HID_SENSOR_MAGNETOMETER_3D is not set
# CONFIG_IIO_ST_MAGN_3AXIS is not set
# CONFIG_NTB is not set
# CONFIG_VME_BUS is not set
# CONFIG_PWM is not set
# CONFIG_IPACK_BUS is not set
# CONFIG_RESET_CONTROLLER is not set
#
# Firmware Drivers
#
CONFIG_EDD=y
CONFIG_EDD_OFF=y
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DELL_RBU=m
CONFIG_DCDBAS=m
CONFIG_DMIID=y
CONFIG_DMI_SYSFS=m
CONFIG_ISCSI_IBFT_FIND=y
CONFIG_ISCSI_IBFT=m
# CONFIG_GOOGLE_FIRMWARE is not set
#
# EFI (Extensible Firmware Interface) Support
#
CONFIG_EFI_VARS=y
CONFIG_EFI_VARS_PSTORE=y
# CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE is not set
#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
CONFIG_EXT2_FS_SECURITY=y
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
CONFIG_EXT3_DEFAULTS_TO_ORDERED=y
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_XFS_FS=y
# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_POSIX_ACL=y
CONFIG_XFS_RT=y
# CONFIG_XFS_WARN is not set
# CONFIG_XFS_DEBUG is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_FANOTIFY is not set
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_PRINT_QUOTA_WARNING is not set
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=m
CONFIG_QFMT_V1=m
CONFIG_QFMT_V2=m
CONFIG_QUOTACTL=y
CONFIG_QUOTACTL_COMPAT=y
CONFIG_AUTOFS4_FS=m
CONFIG_FUSE_FS=y
CONFIG_CUSE=m
CONFIG_GENERIC_ACL=y
#
# Caches
#
CONFIG_FSCACHE=m
# CONFIG_FSCACHE_STATS is not set
# CONFIG_FSCACHE_HISTOGRAM is not set
# CONFIG_FSCACHE_DEBUG is not set
# CONFIG_FSCACHE_OBJECT_LIST is not set
CONFIG_CACHEFILES=m
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_HISTOGRAM is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=m
# CONFIG_NTFS_DEBUG is not set
# CONFIG_NTFS_RW is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_CONFIGFS_FS=m
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
CONFIG_ECRYPT_FS=y
# CONFIG_ECRYPT_FS_MESSAGING is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_LOGFS is not set
CONFIG_CRAMFS=m
CONFIG_SQUASHFS=m
# CONFIG_SQUASHFS_XATTR is not set
CONFIG_SQUASHFS_ZLIB=y
# CONFIG_SQUASHFS_LZO is not set
# CONFIG_SQUASHFS_XZ is not set
# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX6FS_FS is not set
CONFIG_ROMFS_FS=m
CONFIG_ROMFS_BACKED_BY_BLOCK=y
CONFIG_ROMFS_ON_BLOCK=y
CONFIG_PSTORE=y
# CONFIG_PSTORE_CONSOLE is not set
# CONFIG_PSTORE_FTRACE is not set
# CONFIG_PSTORE_RAM is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
# CONFIG_EXOFS_FS is not set
CONFIG_F2FS_FS=m
CONFIG_F2FS_STAT_FS=y
CONFIG_F2FS_FS_XATTR=y
CONFIG_F2FS_FS_POSIX_ACL=y
CONFIG_EFIVAR_FS=m
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V2=m
CONFIG_NFS_V3=m
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=m
# CONFIG_NFS_SWAP is not set
# CONFIG_NFS_V4_1 is not set
# CONFIG_NFS_FSCACHE is not set
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
# CONFIG_NFSD_FAULT_INJECTION is not set
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
CONFIG_RPCSEC_GSS_KRB5=m
# CONFIG_SUNRPC_DEBUG is not set
# CONFIG_CEPH_FS is not set
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
# CONFIG_CIFS_ACL is not set
# CONFIG_CIFS_DEBUG is not set
CONFIG_CIFS_DFS_UPCALL=y
# CONFIG_CIFS_SMB2 is not set
# CONFIG_CIFS_FSCACHE is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="cp437"
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_737=m
CONFIG_NLS_CODEPAGE_775=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
CONFIG_NLS_CODEPAGE_855=m
CONFIG_NLS_CODEPAGE_857=m
CONFIG_NLS_CODEPAGE_860=m
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
CONFIG_NLS_CODEPAGE_863=m
CONFIG_NLS_CODEPAGE_864=m
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=m
CONFIG_NLS_CODEPAGE_936=m
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=m
CONFIG_NLS_ISO8859_8=m
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_ISO8859_2=m
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=m
CONFIG_NLS_ISO8859_15=m
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
# CONFIG_NLS_MAC_ROMAN is not set
# CONFIG_NLS_MAC_CELTIC is not set
# CONFIG_NLS_MAC_CENTEURO is not set
# CONFIG_NLS_MAC_CROATIAN is not set
# CONFIG_NLS_MAC_CYRILLIC is not set
# CONFIG_NLS_MAC_GAELIC is not set
# CONFIG_NLS_MAC_GREEK is not set
# CONFIG_NLS_MAC_ICELAND is not set
# CONFIG_NLS_MAC_INUIT is not set
# CONFIG_NLS_MAC_ROMANIAN is not set
# CONFIG_NLS_MAC_TURKISH is not set
CONFIG_NLS_UTF8=m
# CONFIG_DLM is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_READABLE_ASM is not set
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_SECTION_MISMATCH is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
# CONFIG_LOCKUP_DETECTOR is not set
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SLUB_DEBUG_ON is not set
# CONFIG_SLUB_STATS is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
# CONFIG_DEBUG_KMEMLEAK is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_ATOMIC_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_INFO_REDUCED is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_VIRTUAL is not set
# CONFIG_DEBUG_WRITECOUNT is not set
CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_LIST is not set
# CONFIG_TEST_LIST_SORT is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
# CONFIG_BOOT_PRINTK_DELAY is not set
#
# RCU Debugging
#
# CONFIG_SPARSE_RCU_POINTER is not set
# CONFIG_RCU_TORTURE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=60
# CONFIG_RCU_CPU_STALL_INFO is not set
# CONFIG_RCU_TRACE is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# CONFIG_DEBUG_PER_CPU_MAPS is not set
# CONFIG_LKDTM is not set
# CONFIG_NOTIFIER_ERROR_INJECTION is not set
# CONFIG_FAULT_INJECTION is not set
CONFIG_LATENCYTOP=y
CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS=y
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
# CONFIG_DEBUG_PAGEALLOC is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_SCHED_TRACER is not set
# CONFIG_FTRACE_SYSCALLS is not set
CONFIG_TRACER_SNAPSHOT=y
# CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_STACK_TRACER is not set
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENT=y
CONFIG_UPROBE_EVENT=y
CONFIG_PROBE_EVENTS=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
CONFIG_MMIOTRACE=y
# CONFIG_MMIOTRACE_TEST is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
# CONFIG_RBTREE_TEST is not set
# CONFIG_INTERVAL_TREE_TEST is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_FIREWIRE_OHCI_REMOTE_DMA is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_ATOMIC64_SELFTEST is not set
CONFIG_ASYNC_RAID6_TEST=m
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_KGDB=y
CONFIG_KGDB_SERIAL_CONSOLE=y
# CONFIG_KGDB_TESTS is not set
# CONFIG_KGDB_LOW_LEVEL_TRAP is not set
# CONFIG_KGDB_KDB is not set
CONFIG_HAVE_ARCH_KMEMCHECK=y
# CONFIG_TEST_STRING_HELPERS is not set
# CONFIG_TEST_KSTRTOX is not set
CONFIG_STRICT_DEVMEM=y
# CONFIG_X86_VERBOSE_BOOTUP is not set
CONFIG_EARLY_PRINTK=y
# CONFIG_EARLY_PRINTK_DBGP is not set
# CONFIG_DEBUG_STACKOVERFLOW is not set
# CONFIG_X86_PTDUMP is not set
CONFIG_DEBUG_RODATA=y
# CONFIG_DEBUG_RODATA_TEST is not set
# CONFIG_DEBUG_SET_MODULE_RONX is not set
# CONFIG_DEBUG_NX_TEST is not set
# CONFIG_DEBUG_TLBFLUSH is not set
# CONFIG_IOMMU_DEBUG is not set
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
# CONFIG_X86_DECODER_SELFTEST is not set
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
# CONFIG_IO_DELAY_0X80 is not set
CONFIG_IO_DELAY_0XED=y
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=1
# CONFIG_DEBUG_BOOT_PARAMS is not set
# CONFIG_CPA_DEBUG is not set
CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_NMI_SELFTEST is not set
#
# Security options
#
CONFIG_KEYS=y
# CONFIG_TRUSTED_KEYS is not set
# CONFIG_ENCRYPTED_KEYS is not set
# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
# CONFIG_SECURITY_DMESG_RESTRICT is not set
# CONFIG_SECURITY is not set
CONFIG_SECURITYFS=y
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_XOR_BLOCKS=y
CONFIG_ASYNC_CORE=y
CONFIG_ASYNC_MEMCPY=y
CONFIG_ASYNC_XOR=y
CONFIG_ASYNC_PQ=y
CONFIG_ASYNC_RAID6_RECOV=y
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=m
CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=m
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_PCRYPT=m
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m
CONFIG_CRYPTO_ABLK_HELPER_X86=y
CONFIG_CRYPTO_GLUE_HELPER_X86=y
#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_GCM=m
CONFIG_CRYPTO_SEQIV=m
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=m
CONFIG_CRYPTO_CTS=m
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=y
#
# Hash modes
#
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=y
CONFIG_CRYPTO_CRC32=y
CONFIG_CRYPTO_CRC32_PCLMUL=m
CONFIG_CRYPTO_GHASH=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA1_SSSE3=m
CONFIG_CRYPTO_SHA256_SSSE3=m
CONFIG_CRYPTO_SHA512_SSSE3=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL=m
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_X86_64=y
CONFIG_CRYPTO_AES_NI_INTEL=y
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_BLOWFISH_COMMON=m
CONFIG_CRYPTO_BLOWFISH_X86_64=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAMELLIA_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64=m
CONFIG_CRYPTO_CAST_COMMON=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST5_AVX_X86_64=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_CAST6_AVX_X86_64=m
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_SALSA20=m
CONFIG_CRYPTO_SALSA20_X86_64=m
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX2_X86_64=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=m
CONFIG_CRYPTO_TWOFISH_AVX_X86_64=m
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_ZLIB=m
CONFIG_CRYPTO_LZO=m
#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
CONFIG_CRYPTO_USER_API=m
CONFIG_CRYPTO_USER_API_HASH=m
CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_PADLOCK is not set
CONFIG_ASYMMETRIC_KEY_TYPE=m
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=m
CONFIG_PUBLIC_KEY_ALGO_RSA=m
CONFIG_X509_CERTIFICATE_PARSER=m
CONFIG_HAVE_KVM=y
# CONFIG_VIRTUALIZATION is not set
CONFIG_BINARY_PRINTF=y
#
# Library routines
#
CONFIG_RAID6_PQ=y
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IO=y
CONFIG_PERCPU_RWSEM=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
# CONFIG_CRC32_SELFTEST is not set
CONFIG_CRC32_SLICEBY8=y
# CONFIG_CRC32_SLICEBY4 is not set
# CONFIG_CRC32_SARWATE is not set
# CONFIG_CRC32_BIT is not set
CONFIG_CRC7=m
CONFIG_LIBCRC32C=y
CONFIG_CRC8=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_IA64=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_SPARC=y
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_NLATTR=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
CONFIG_AVERAGE=y
CONFIG_CLZ_TAB=y
CONFIG_CORDIC=m
CONFIG_DDR=y
CONFIG_MPILIB=m
CONFIG_OID_REGISTRY=m
CONFIG_UCS2_STRING=y
^ permalink raw reply
* Re: [PATCH 2/2] of_mdio: Allow the DT to specify the phy ID and avoid autoprobing
From: Florian Fainelli @ 2014-01-31 22:24 UTC (permalink / raw)
To: Jason Gunthorpe
Cc: Rob Herring, Grant Likely, linux-kernel@vger.kernel.org, netdev
In-Reply-To: <1391205045-1751-2-git-send-email-jgunthorpe@obsidianresearch.com>
Hi,
2014-01-31 Jason Gunthorpe <jgunthorpe@obsidianresearch.com>:
> This makes the generic of_mdiobus_register parse the DT compatible string for
> the pattern ethernet-phy-idAAAA.BBBB. If present it should be a value that
> matches the phy-id register normally readable through MDIO.
>
> When the ID is given the phy autoprobing is defeated and the phy is
> created directly.
>
> This is necessary to support phy's that cannot be autoprobed when
> of_mdiobus_register is called. Specifically, my case has the phy in reset at
> of_mdiobus_register, the reset is only released once the ethernet driver
> starts, before it attaches to the phy.
Who is responsible for bringing the PHY out of reset, is it the
Ethernet/MDIO bus driver? Is the PHY put into reset using, e.g a GPIO
line or any sort of reset controller, if so, should not we have some
sort of reset handle node and handle that in a generic manner?
Is your DTS or DTB hardcoding the PHY id, or are you having your
bootloader detect the exact PHY for you, then putting back the PHY
into reset to save power, until someone uses that PHY again?
>
> Tested on ARM Kirkwood with phy id 0x01410e90 (Marvell 88E1318)
>
> Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
> ---
> drivers/of/of_mdio.c | 30 +++++++++++++++++++++++++++++-
> 1 file changed, 29 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c
> index d5a57a9..c93287e 100644
> --- a/drivers/of/of_mdio.c
> +++ b/drivers/of/of_mdio.c
> @@ -22,6 +22,30 @@
> MODULE_AUTHOR("Grant Likely <grant.likely@secretlab.ca>");
> MODULE_LICENSE("GPL");
>
> +/* Extract the clause 22 phy ID from the compatible string of the form
> + * ethernet-phy-idAAAA.BBBB */
> +static int of_get_phy_id(struct device_node *device, u32 *phy_id)
> +{
> + const char *cp;
> + int cplen, l;
> + unsigned int upper, lower;
> +
> + cp = of_get_property(device, "compatible", &cplen);
> + if (cp == NULL)
> + return -EINVAL;
> + while (cplen > 0) {
> + if (sscanf(cp, "ethernet-phy-id%4x.%4x", &upper, &lower) == 2) {
You might want to guard against 0x0 and 0xffff just in case whoever
fills this information in the Device Tree was reading bogus data out
of the MDIO bus, otherwise, chances are that the "Generic PHY" driver
will be picked up, and it might still not be appropriate for driving
your PHY chip.
> + *phy_id = ((upper & 0xFFFF) << 16) | (lower & 0xFFFF);
> + return 0;
> + }
> +
> + l = strlen(cp) + 1;
> + cp += l;
> + cplen -= l;
> + }
> + return -EINVAL;
> +}
> +
> /**
> * of_mdiobus_register - Register mii_bus and create PHYs from the device tree
> * @mdio: pointer to mii_bus structure
> @@ -36,6 +60,7 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
> struct device_node *child;
> const __be32 *paddr;
> u32 addr;
> + u32 phy_id;
> bool is_c45, scanphys = false;
> int rc, i, len;
>
> @@ -81,7 +106,10 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
>
> is_c45 = of_device_is_compatible(child,
> "ethernet-phy-ieee802.3-c45");
> - phy = get_phy_device(mdio, addr, is_c45);
> + if (!is_c45 && !of_get_phy_id(child, &phy_id))
> + phy = phy_device_create(mdio, addr, phy_id, 0, NULL);
> + else
> + phy = get_phy_device(mdio, addr, is_c45);
>
> if (!phy || IS_ERR(phy)) {
> dev_err(&mdio->dev,
> --
> 1.8.1.2
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
--
Florian
^ permalink raw reply
* Re: [PATCH v2 1/2] dt: Document a compatible entry for MDIO ethernet Phys
From: Florian Fainelli @ 2014-01-31 22:30 UTC (permalink / raw)
To: Jason Gunthorpe
Cc: Rob Herring, Grant Likely,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, netdev,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
In-Reply-To: <1391205045-1751-1-git-send-email-jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2014-01-31 Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>:
> This describes a compatible entry of the form:
> ethernet-phy-idAAAA,BBBB
> Which is modelled after the PCI structured compatible entry
> (pciVVVV,DDDD.SSSS.ssss.RR)
>
> If present the OF core will be able to use this information to
> directly create the correct phy without auto probing the bus.
>
> Signed-off-by: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
> Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Looks good, thanks!
Acked-by: Florian Fainelli <f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---
> Documentation/devicetree/bindings/net/phy.txt | 10 +++++++++-
> 1 file changed, 9 insertions(+), 1 deletion(-)
> Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
>
> diff --git a/Documentation/devicetree/bindings/net/phy.txt b/Documentation/devicetree/bindings/net/phy.txt
> index 7cd18fb..989122c 100644
> --- a/Documentation/devicetree/bindings/net/phy.txt
> +++ b/Documentation/devicetree/bindings/net/phy.txt
> @@ -23,10 +23,18 @@ Optional Properties:
> assume clause 22. The compatible list may also contain other
> elements.
>
> + If the phy's identifier is known then the list may contain an entry
> + of the form: "ethernet-phy-idAAAA.BBBB" where
> + AAAA - The value of the 16 bit Phy Identifier 1 register as
> + 4 hex digits. This is the chip vendor OUI bits 3:18
> + BBBB - The value of the 16 bit Phy Identifier 2 register as
> + 4 hex digits. This is the chip vendor OUI bits 19:24,
> + followed by 10 bits of a vendor specific ID.
> +
> Example:
>
> ethernet-phy@0 {
> - compatible = "ethernet-phy-ieee802.3-c22";
> + compatible = "ethernet-phy-id0141.0e90", "ethernet-phy-ieee802.3-c22";
> linux,phandle = <2452000>;
> interrupt-parent = <40000>;
> interrupts = <35 1>;
> --
> 1.8.1.2
>
> --
> To unsubscribe from this list: send the line "unsubscribe devicetree" in
> the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
--
Florian
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply
* Re: [PATCH 2/2] of_mdio: Allow the DT to specify the phy ID and avoid autoprobing
From: Jason Gunthorpe @ 2014-01-31 22:55 UTC (permalink / raw)
To: Florian Fainelli
Cc: Rob Herring, Grant Likely, linux-kernel@vger.kernel.org, netdev
In-Reply-To: <CAGVrzcbVo-Zzm9kLhiptf-qWgPH9XSs29mW8g2=g=Bq=PCb0_w@mail.gmail.com>
On Fri, Jan 31, 2014 at 02:24:52PM -0800, Florian Fainelli wrote:
> > This is necessary to support phy's that cannot be autoprobed when
> > of_mdiobus_register is called. Specifically, my case has the phy in reset at
> > of_mdiobus_register, the reset is only released once the ethernet driver
> > starts, before it attaches to the phy.
>
> Who is responsible for bringing the PHY out of reset, is it the
> Ethernet/MDIO bus driver? Is the PHY put into reset using, e.g a GPIO
> line or any sort of reset controller, if so, should not we have some
> sort of reset handle node and handle that in a generic manner?
The Phy Reset is connected to a GPIO, and the ethernet driver has code
to switch the GPIO out of reset. The phy is kept in reset until the
ethernet device is opened, and Linux is booted with the phy reset
asserted.
> Is your DTS or DTB hardcoding the PHY id, or are you having your
> bootloader detect the exact PHY for you, then putting back the PHY
> into reset to save power, until someone uses that PHY again?
For our uses the Phy ID is hardcoded. There is only a single part that
will fit on the board. So the bootloader doesn't touch the phy. If
there were alternate parts we'd get the part kind from the EEPROM that
stores the MAC address/etc.
> > + while (cplen > 0) {
> > + if (sscanf(cp, "ethernet-phy-id%4x.%4x", &upper, &lower) == 2) {
>
> You might want to guard against 0x0 and 0xffff just in case whoever
> fills this information in the Device Tree was reading bogus data out
> of the MDIO bus, otherwise, chances are that the "Generic PHY" driver
> will be picked up, and it might still not be appropriate for driving
> your PHY chip.
Having the bootloader read the phy ID just to fill in this compatible
string isn't really the point. In every normal case I think it makes
sense to let Linux autoprobe the phy id. The use for this compatible
string is to defeat the autoprobe for situations where it is not
appropriate.
Thanks,
Jason
^ permalink raw reply
* Re: kmem_cache_alloc panic in 3.10+
From: David Rientjes @ 2014-01-31 23:22 UTC (permalink / raw)
To: dormando
Cc: Alexei Starovoitov, Eric Dumazet, netdev,
linux-kernel@vger.kernel.org, Alexei Starovoitov
In-Reply-To: <alpine.DEB.2.02.1401311407190.17834@dtop>
On Fri, 31 Jan 2014, dormando wrote:
> > CONFIG_SLUB_DEBUG_ON will definitely be slower but can help to identify
> > any possible corruption issues.
> >
> > I'm wondering if you have CONFIG_MEMCG enabled and are actually allocating
> > slab in a non-root memcg? What does /proc/self/cgroup say?
> >
>
> /proc/self/cgroup is empty on these hosts. CONFIG_MEMCG is enabled though.
>
It _looks_ like the cmpxchg_double() so seeing if there is anything else
funny going on with CONFIG_SLUB_DEBUG_ON would definitely be helpful;
otherwise, try using CONFIG_SLAB is Eric suggested and seeing if the
problem goes away.
^ permalink raw reply
* Re: [PATCH 2/2] of_mdio: Allow the DT to specify the phy ID and avoid autoprobing
From: Florian Fainelli @ 2014-01-31 23:28 UTC (permalink / raw)
To: Jason Gunthorpe
Cc: Rob Herring, Grant Likely, linux-kernel@vger.kernel.org, netdev
In-Reply-To: <20140131225513.GA2519@obsidianresearch.com>
2014-01-31 Jason Gunthorpe <jgunthorpe@obsidianresearch.com>:
> On Fri, Jan 31, 2014 at 02:24:52PM -0800, Florian Fainelli wrote:
>
>> > This is necessary to support phy's that cannot be autoprobed when
>> > of_mdiobus_register is called. Specifically, my case has the phy in reset at
>> > of_mdiobus_register, the reset is only released once the ethernet driver
>> > starts, before it attaches to the phy.
>>
>> Who is responsible for bringing the PHY out of reset, is it the
>> Ethernet/MDIO bus driver? Is the PHY put into reset using, e.g a GPIO
>> line or any sort of reset controller, if so, should not we have some
>> sort of reset handle node and handle that in a generic manner?
>
> The Phy Reset is connected to a GPIO, and the ethernet driver has code
> to switch the GPIO out of reset. The phy is kept in reset until the
> ethernet device is opened, and Linux is booted with the phy reset
> asserted.
>
>> Is your DTS or DTB hardcoding the PHY id, or are you having your
>> bootloader detect the exact PHY for you, then putting back the PHY
>> into reset to save power, until someone uses that PHY again?
>
> For our uses the Phy ID is hardcoded. There is only a single part that
> will fit on the board. So the bootloader doesn't touch the phy. If
> there were alternate parts we'd get the part kind from the EEPROM that
> stores the MAC address/etc.
>
>> > + while (cplen > 0) {
>> > + if (sscanf(cp, "ethernet-phy-id%4x.%4x", &upper, &lower) == 2) {
>>
>> You might want to guard against 0x0 and 0xffff just in case whoever
>> fills this information in the Device Tree was reading bogus data out
>> of the MDIO bus, otherwise, chances are that the "Generic PHY" driver
>> will be picked up, and it might still not be appropriate for driving
>> your PHY chip.
>
> Having the bootloader read the phy ID just to fill in this compatible
> string isn't really the point. In every normal case I think it makes
> sense to let Linux autoprobe the phy id. The use for this compatible
> string is to defeat the autoprobe for situations where it is not
> appropriate.
This is well understood, I just think there a few different ways to
proceed with your use case here:
- you allow for a compatible string to defeat auto-probing like you just did
- you tell of_mdiobus_register() to look for a reset phandle and have
a reset controller release the PHY from reset before it tries to probe
for it, because doing that could avoid doing the PHY out of reset
sequence in a few dozen Ethernet drivers
The auto-probing bypass logic looks simple enough, and it does not
require burying the reset logic behind a reset controller, which uses
regmap and a few dozens layers down the road to toggle a bit somewhere
in a register, although this might be the desired way to move forward
if we want that to be generalized.
Anyway:
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
--
Florian
^ permalink raw reply
* Re: kmem_cache_alloc panic in 3.10+
From: dormando @ 2014-01-31 23:43 UTC (permalink / raw)
To: David Rientjes
Cc: Alexei Starovoitov, Eric Dumazet, netdev,
linux-kernel@vger.kernel.org, Alexei Starovoitov
In-Reply-To: <alpine.DEB.2.02.1401311521170.18890@chino.kir.corp.google.com>
On Fri, 31 Jan 2014, David Rientjes wrote:
> On Fri, 31 Jan 2014, dormando wrote:
>
> > > CONFIG_SLUB_DEBUG_ON will definitely be slower but can help to identify
> > > any possible corruption issues.
> > >
> > > I'm wondering if you have CONFIG_MEMCG enabled and are actually allocating
> > > slab in a non-root memcg? What does /proc/self/cgroup say?
> > >
> >
> > /proc/self/cgroup is empty on these hosts. CONFIG_MEMCG is enabled though.
> >
>
> It _looks_ like the cmpxchg_double() so seeing if there is anything else
> funny going on with CONFIG_SLUB_DEBUG_ON would definitely be helpful;
> otherwise, try using CONFIG_SLAB is Eric suggested and seeing if the
> problem goes away.
>
chpxchg_double()? that's not related to the 62713c4b fix right?
I'll see what I can do.. it's going to take a long time to iterate on this
though.
Thanks for the suggestions!
^ permalink raw reply
* Re: kmem_cache_alloc panic in 3.10+
From: Eric Dumazet @ 2014-02-01 0:32 UTC (permalink / raw)
To: dormando
Cc: David Rientjes, Alexei Starovoitov, netdev,
linux-kernel@vger.kernel.org, Alexei Starovoitov
In-Reply-To: <alpine.DEB.2.02.1401311537290.17834@dtop>
On Fri, 2014-01-31 at 15:43 -0800, dormando wrote:
> chpxchg_double()? that's not related to the 62713c4b fix right?
>
> I'll see what I can do.. it's going to take a long time to iterate on this
> though.
Dont know about this commit.
I was more thinking about c25f195e828f847735c7626b5693ddc3b853d245
("slub: Check for page NULL before doing the node_match check")
^ permalink raw reply
* Re: [PATCH v2 2/4] net: ethoc: don't advertise gigabit speed on attached PHY
From: Florian Fainelli @ 2014-02-01 0:40 UTC (permalink / raw)
To: Max Filippov
Cc: Marc Gauthier, Ben Hutchings, LKML, David S. Miller, Chris Zankel,
linux-xtensa@linux-xtensa.org, netdev
In-Reply-To: <CAMo8BfKkZOhsXBXWXS5scc5zN6qQnvk51HOCxAJmDWW19wFM-Q@mail.gmail.com>
2014-01-30 Max Filippov <jcmvbkbc@gmail.com>:
> On Wed, Jan 29, 2014 at 10:32 PM, Max Filippov <jcmvbkbc@gmail.com> wrote:
>> On Wed, Jan 29, 2014 at 9:12 PM, Florian Fainelli <f.fainelli@gmail.com> wrote:
>>> On Jan 28, 2014 11:01 PM, "Max Filippov" <jcmvbkbc@gmail.com> wrote:
>>>>
>>>> On Wed, Jan 29, 2014 at 10:47 AM, Florian Fainelli <f.fainelli@gmail.com>
>>>> wrote:
>>>> > Hi Max,
>>>> >
>>>> > Le 28/01/2014 22:00, Max Filippov a écrit :
>>>> >
>>>> >> OpenCores 10/100 Mbps MAC does not support speeds above 100 Mbps, but
>>>> >> does
>>>> >> not disable advertisement when PHY supports them. This results in
>>>> >> non-functioning network when the MAC is connected to a gigabit PHY
>>>> >> connected
>>>> >> to a gigabit switch.
>>>> >>
>>>> >> The fix is to disable gigabit speed advertisement on attached PHY
>>>> >> unconditionally.
>>>> >>
>>>> >> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
>>>> >> ---
>>>> >> Changes v1->v2:
>>>> >> - disable both gigabit advertisement and support.
>>>> >>
>>>> >> drivers/net/ethernet/ethoc.c | 8 ++++++++
>>>> >> 1 file changed, 8 insertions(+)
>>>> >>
>>>> >> diff --git a/drivers/net/ethernet/ethoc.c
>>>> >> b/drivers/net/ethernet/ethoc.c
>>>> >> index 4de8cfd..5643b2d 100644
>>>> >> --- a/drivers/net/ethernet/ethoc.c
>>>> >> +++ b/drivers/net/ethernet/ethoc.c
>>>> >> @@ -688,6 +688,14 @@ static int ethoc_mdio_probe(struct net_device
>>>> >> *dev)
>>>> >> }
>>>> >>
>>>> >> priv->phy = phy;
>>>> >> + phy_update_advert(phy,
>>>> >> + ADVERTISED_1000baseT_Full |
>>>> >> + ADVERTISED_1000baseT_Half, 0);
>>>> >> + phy_start_aneg(phy);
>>>> >
>>>> >
>>>> > This does not look necessary, you should not have to call
>>>> > phy_start_aneg()
>>>> > because the PHY state machine is not yet started, at best this calls
>>>> > does
>>>> > nothing.
>>>>
>>>> This call actually makes the whole thing work, because otherwise once
>>>> gigabit
>>>> support is cleared from the supported mask genphy_config_advert does not
>>>> update gigabit advertisement register, leaving it enabled.
>>>
>>> OK, then we need to figure out what is wrong with ethoc since this is
>>> unusual.
>>
>> Maybe they boot up with gigabit advertisement disabled in their PHY
>> and thus they don't see the problem?
>>
>>> Other drivers do the following:
>>>
>>> - connect to the PHY
>>> - phydev->supported = PHY_BASIC_FEATURES
>>> - phydev->advertising &= phydev->supported
>>> - start the PHY state machine
>>>
>>> And they work just fine. Is the PHY driver you are bound to the "Generic
>>> PHY" or something else which does something funky in config_aneg()?
>>
>> It's marvell 88E1111 from the KC-705 board, but the behaviour doesn't
>> change if I disable it and the generic phy is used.
>
> Florian,
>
> I don't see how the generic genphy_config_advert can ever change
> gigabit advertisement if phydev->supported has gigabit speeds masked
> off.
It does not, but it makes sure that phydev->advertising gets masked
with phydev->supported. So, prior to starting your PHY state machine,
if you do:
phydev->supported &= PHY_BASIC_FEATURES;
phydev->advertising = phydev->supported;
you should get the expected results. Just make sure that
phydev->autoneg is not set to AUTONEG_DISABLE, otherwise
phy_start_aneg() will not call phy_sanitize_settings(), and this might
be the problem.
> So I'm pretty sure that other 10/100 cards would exhibit the same
> issue if their PHY started with gigabit advertisement enabled.
If the speed is not restricted, yes that will be the case, but most
drivers seem to correctly set both phydev->supported and
phydev->advertising.
> Maybe
> we need to fix those other drivers? Or maybe we need to track what
> PHY really supports vs. what we report it supports, so that gigabit
> advertisement could be changed even when the PHY no longer
> appears to support gigabit?
This is supposedly already taken care of provided that you correctly
restrict the PHY supported/advertising bits with respect to what the
HW really supports.
--
Florian
^ permalink raw reply
* Re: [Patch net] net: allow setting mac address of loopback device
From: Cong Wang @ 2014-02-01 0:42 UTC (permalink / raw)
To: Cong Wang, Linux Kernel Network Developers, Stephen Hemminger,
Eric Dumazet, David S. Miller
In-Reply-To: <20140130144248.GE25336@order.stressinduktion.org>
On Thu, Jan 30, 2014 at 6:42 AM, Hannes Frederic Sowa
<hannes@stressinduktion.org> wrote:
> IFF_LIVE_ADDR_CHANGE would also be helpful to change mac address if loopback
> is already up.
>
Yeah, makes sense for me.
^ permalink raw reply
* Re: [Patch net] net: allow setting mac address of loopback device
From: Cong Wang @ 2014-02-01 0:43 UTC (permalink / raw)
To: David Miller
Cc: Linux Kernel Network Developers, Stephen Hemminger, Eric Dumazet
In-Reply-To: <20140130.162711.1746399773464232016.davem@davemloft.net>
On Thu, Jan 30, 2014 at 4:27 PM, David Miller <davem@davemloft.net> wrote:
> Please resubmit when the net-next tree opens back up.
>
Fair enough, will do.
Thanks.
^ permalink raw reply
* Re: [PATCH v2 2/4] net: ethoc: don't advertise gigabit speed on attached PHY
From: Florian Fainelli @ 2014-02-01 0:54 UTC (permalink / raw)
To: Max Filippov
Cc: Marc Gauthier, Ben Hutchings, LKML, David S. Miller, Chris Zankel,
linux-xtensa@linux-xtensa.org, netdev
In-Reply-To: <CAGVrzcaN=noWOoMj0w720H5TUBypOv2HAFPPzJRAfA=R4RLUmw@mail.gmail.com>
2014-01-31 Florian Fainelli <f.fainelli@gmail.com>:
>>> Maybe they boot up with gigabit advertisement disabled in their PHY
>>> and thus they don't see the problem?
>>>
>>>> Other drivers do the following:
>>>>
>>>> - connect to the PHY
>>>> - phydev->supported = PHY_BASIC_FEATURES
>>>> - phydev->advertising &= phydev->supported
>>>> - start the PHY state machine
>>>>
>>>> And they work just fine. Is the PHY driver you are bound to the "Generic
>>>> PHY" or something else which does something funky in config_aneg()?
>>>
>>> It's marvell 88E1111 from the KC-705 board, but the behaviour doesn't
>>> change if I disable it and the generic phy is used.
>>
>> Florian,
>>
>> I don't see how the generic genphy_config_advert can ever change
>> gigabit advertisement if phydev->supported has gigabit speeds masked
>> off.
>
> It does not, but it makes sure that phydev->advertising gets masked
> with phydev->supported. So, prior to starting your PHY state machine,
> if you do:
>
> phydev->supported &= PHY_BASIC_FEATURES;
> phydev->advertising = phydev->supported;
It looks like there might be one problem however, if we have the following:
- phydev->supported masks off the Gigabit features
- PHY device comes out of reset/default with Gigabit features set in
MII_CTRL1000
Could you try the following patch:
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 78bf1a4..b607f4a 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -749,25 +749,24 @@ static int genphy_config_advert(struct phy_device *phydev)
}
/* Configure gigabit if it's supported */
+ adv = phy_read(phydev, MII_CTRL1000);
+ if (adv < 0)
+ return adv;
+
+ oldadv = adv;
+ adv &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF);
+
if (phydev->supported & (SUPPORTED_1000baseT_Half |
SUPPORTED_1000baseT_Full)) {
- adv = phy_read(phydev, MII_CTRL1000);
- if (adv < 0)
- return adv;
-
- oldadv = adv;
- adv &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF);
adv |= ethtool_adv_to_mii_ctrl1000_t(advertise);
-
- if (adv != oldadv) {
- err = phy_write(phydev, MII_CTRL1000, adv);
-
- if (err < 0)
- return err;
+ if (adv != oldadv)
changed = 1;
- }
}
+ err = phy_write(phydev, MII_CTRL1000, adv);
+ if (err < 0)
+ return err;
+
return changed;
}
--
Florian
^ permalink raw reply related
* Re: [PATCH 2/2] of_mdio: Allow the DT to specify the phy ID and avoid autoprobing
From: Jason Gunthorpe @ 2014-02-01 1:01 UTC (permalink / raw)
To: Florian Fainelli
Cc: Rob Herring, Grant Likely, linux-kernel@vger.kernel.org, netdev
In-Reply-To: <CAGVrzcZwkHSLJxpVsVY_6-VnsuODs0vGKcrcvSBzMEq3GWxqLA@mail.gmail.com>
On Fri, Jan 31, 2014 at 03:28:10PM -0800, Florian Fainelli wrote:
> - you tell of_mdiobus_register() to look for a reset phandle and have
> a reset controller release the PHY from reset before it tries to probe
> for it, because doing that could avoid doing the PHY out of reset
> sequence in a few dozen Ethernet drivers
I think this would be interesting, but difficult. Ideally you'd want
to keep the phy in reset until an ethernet driver attaches to it, and
reset it again once it detaches, so Linux would have to defer probing
the phy driver until an attach. Not sure what this would do for power
consumption, but reset might be lower power on phy's that don't have
an internal power down.
> The auto-probing bypass logic looks simple enough, and it does not
> require burying the reset logic behind a reset controller, which
> uses
Right, it closely matches what was happening in board files. FWIW,
this system was designed in 2005 for Linux 2.16 and this patch set fell
out of porting forward to 3.13 w/ DT.
Jason
^ permalink raw reply
* Re: [PATCH v2 2/4] net: ethoc: don't advertise gigabit speed on attached PHY
From: Max Filippov @ 2014-02-01 1:10 UTC (permalink / raw)
To: Florian Fainelli
Cc: Marc Gauthier, Ben Hutchings, LKML, David S. Miller, Chris Zankel,
linux-xtensa@linux-xtensa.org, netdev
In-Reply-To: <CAGVrzcY00GS8n0POtUpSNEAiTSCZLKVB_6AUFAuB0B3Ax4wbXA@mail.gmail.com>
On Sat, Feb 1, 2014 at 4:54 AM, Florian Fainelli <f.fainelli@gmail.com> wrote:
> 2014-01-31 Florian Fainelli <f.fainelli@gmail.com>:
>>>> Maybe they boot up with gigabit advertisement disabled in their PHY
>>>> and thus they don't see the problem?
>>>>
>>>>> Other drivers do the following:
>>>>>
>>>>> - connect to the PHY
>>>>> - phydev->supported = PHY_BASIC_FEATURES
>>>>> - phydev->advertising &= phydev->supported
>>>>> - start the PHY state machine
>>>>>
>>>>> And they work just fine. Is the PHY driver you are bound to the "Generic
>>>>> PHY" or something else which does something funky in config_aneg()?
>>>>
>>>> It's marvell 88E1111 from the KC-705 board, but the behaviour doesn't
>>>> change if I disable it and the generic phy is used.
>>>
>>> Florian,
>>>
>>> I don't see how the generic genphy_config_advert can ever change
>>> gigabit advertisement if phydev->supported has gigabit speeds masked
>>> off.
>>
>> It does not, but it makes sure that phydev->advertising gets masked
>> with phydev->supported. So, prior to starting your PHY state machine,
>> if you do:
>>
>> phydev->supported &= PHY_BASIC_FEATURES;
>> phydev->advertising = phydev->supported;
>
> It looks like there might be one problem however, if we have the following:
>
> - phydev->supported masks off the Gigabit features
> - PHY device comes out of reset/default with Gigabit features set in
> MII_CTRL1000
That's exactly my case.
> Could you try the following patch:
>
> diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
> index 78bf1a4..b607f4a 100644
> --- a/drivers/net/phy/phy_device.c
> +++ b/drivers/net/phy/phy_device.c
> @@ -749,25 +749,24 @@ static int genphy_config_advert(struct phy_device *phydev)
> }
>
> /* Configure gigabit if it's supported */
> + adv = phy_read(phydev, MII_CTRL1000);
> + if (adv < 0)
> + return adv;
> +
> + oldadv = adv;
> + adv &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF);
> +
> if (phydev->supported & (SUPPORTED_1000baseT_Half |
> SUPPORTED_1000baseT_Full)) {
> - adv = phy_read(phydev, MII_CTRL1000);
> - if (adv < 0)
> - return adv;
> -
> - oldadv = adv;
> - adv &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF);
> adv |= ethtool_adv_to_mii_ctrl1000_t(advertise);
> -
> - if (adv != oldadv) {
> - err = phy_write(phydev, MII_CTRL1000, adv);
> -
> - if (err < 0)
> - return err;
> + if (adv != oldadv)
> changed = 1;
> - }
> }
>
> + err = phy_write(phydev, MII_CTRL1000, adv);
I don't think this is correct: MII_CTRL1000 is reserved for 10/100 PHYs,
we probably need to read/write it conditionally, depending on MII_BMSR
BMSR_ESTATEN bit.
Otherwise yes, it works for me too.
> + if (err < 0)
> + return err;
> +
> return changed;
> }
--
Thanks.
-- Max
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