* [PATCH net 2/3] bnx2x: fix WOL by enablement PME in config space
From: Dmitry Kravkov @ 2011-09-22 12:33 UTC (permalink / raw)
To: davem, netdev; +Cc: Dmitry Kravkov, Eilon Greenstein
In-Reply-To: <1316694813-25274-1-git-send-email-dmitry@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
---
drivers/net/bnx2x/bnx2x_main.c | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/drivers/net/bnx2x/bnx2x_main.c b/drivers/net/bnx2x/bnx2x_main.c
index 6b46917..15f8000 100644
--- a/drivers/net/bnx2x/bnx2x_main.c
+++ b/drivers/net/bnx2x/bnx2x_main.c
@@ -7627,8 +7627,11 @@ u32 bnx2x_send_unload_req(struct bnx2x *bp, int unload_mode)
u32 emac_base = port ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
u8 *mac_addr = bp->dev->dev_addr;
u32 val;
+ u16 pmc;
+
/* The mac address is written to entries 1-4 to
- preserve entry 0 which is used by the PMF */
+ * preserve entry 0 which is used by the PMF
+ */
u8 entry = (BP_VN(bp) + 1)*8;
val = (mac_addr[0] << 8) | mac_addr[1];
@@ -7638,6 +7641,11 @@ u32 bnx2x_send_unload_req(struct bnx2x *bp, int unload_mode)
(mac_addr[4] << 8) | mac_addr[5];
EMAC_WR(bp, EMAC_REG_EMAC_MAC_MATCH + entry + 4, val);
+ /* Enable the PME and clear the status */
+ pci_read_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL, &pmc);
+ pmc |= PCI_PM_CTRL_PME_ENABLE | PCI_PM_CTRL_PME_STATUS;
+ pci_write_config_word(bp->pdev, bp->pm_cap + PCI_PM_CTRL, pmc);
+
reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_EN;
} else
--
1.7.2.2
^ permalink raw reply related
* [PATCH net 1/3] bnx2x: fix hw attention handling
From: Dmitry Kravkov @ 2011-09-22 12:33 UTC (permalink / raw)
To: davem, netdev; +Cc: Dmitry Kravkov, Eilon Greenstein
Use register name to initialize attention mask
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
---
drivers/net/bnx2x/bnx2x_main.c | 6 ++++--
drivers/net/bnx2x/bnx2x_reg.h | 12 ++++++++++++
2 files changed, 16 insertions(+), 2 deletions(-)
diff --git a/drivers/net/bnx2x/bnx2x_main.c b/drivers/net/bnx2x/bnx2x_main.c
index c027e93..6b46917 100644
--- a/drivers/net/bnx2x/bnx2x_main.c
+++ b/drivers/net/bnx2x/bnx2x_main.c
@@ -4943,7 +4943,7 @@ static void bnx2x_init_def_sb(struct bnx2x *bp)
int igu_seg_id;
int port = BP_PORT(bp);
int func = BP_FUNC(bp);
- int reg_offset;
+ int reg_offset, reg_offset_en5;
u64 section;
int index;
struct hc_sp_status_block_data sp_sb_data;
@@ -4966,6 +4966,8 @@ static void bnx2x_init_def_sb(struct bnx2x *bp)
reg_offset = (port ? MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0 :
MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0);
+ reg_offset_en5 = (port ? MISC_REG_AEU_ENABLE5_FUNC_1_OUT_0 :
+ MISC_REG_AEU_ENABLE5_FUNC_0_OUT_0);
for (index = 0; index < MAX_DYNAMIC_ATTN_GRPS; index++) {
int sindex;
/* take care of sig[0]..sig[4] */
@@ -4980,7 +4982,7 @@ static void bnx2x_init_def_sb(struct bnx2x *bp)
* and not 16 between the different groups
*/
bp->attn_group[index].sig[4] = REG_RD(bp,
- reg_offset + 0x10 + 0x4*index);
+ reg_offset_en5 + 0x4*index);
else
bp->attn_group[index].sig[4] = 0;
}
diff --git a/drivers/net/bnx2x/bnx2x_reg.h b/drivers/net/bnx2x/bnx2x_reg.h
index 750e844..fc7bd0f 100644
--- a/drivers/net/bnx2x/bnx2x_reg.h
+++ b/drivers/net/bnx2x/bnx2x_reg.h
@@ -1384,6 +1384,18 @@
Latched ump_tx_parity; [31] MCP Latched scpad_parity; */
#define MISC_REG_AEU_ENABLE4_PXP_0 0xa108
#define MISC_REG_AEU_ENABLE4_PXP_1 0xa1a8
+/* [RW 32] fifth 32b for enabling the output for function 0 output0. Mapped
+ * as follows: [0] PGLUE config_space; [1] PGLUE misc_flr; [2] PGLUE B RBC
+ * attention [3] PGLUE B RBC parity; [4] ATC attention; [5] ATC parity; [6]
+ * mstat0 attention; [7] mstat0 parity; [8] mstat1 attention; [9] mstat1
+ * parity; [31-10] Reserved; */
+#define MISC_REG_AEU_ENABLE5_FUNC_0_OUT_0 0xa688
+/* [RW 32] Fifth 32b for enabling the output for function 1 output0. Mapped
+ * as follows: [0] PGLUE config_space; [1] PGLUE misc_flr; [2] PGLUE B RBC
+ * attention [3] PGLUE B RBC parity; [4] ATC attention; [5] ATC parity; [6]
+ * mstat0 attention; [7] mstat0 parity; [8] mstat1 attention; [9] mstat1
+ * parity; [31-10] Reserved; */
+#define MISC_REG_AEU_ENABLE5_FUNC_1_OUT_0 0xa6b0
/* [RW 1] set/clr general attention 0; this will set/clr bit 94 in the aeu
128 bit vector */
#define MISC_REG_AEU_GENERAL_ATTN_0 0xa000
--
1.7.2.2
^ permalink raw reply related
* Re: pull request: batman-adv 2011-09-08
From: Marek Lindner @ 2011-09-22 11:05 UTC (permalink / raw)
To: b.a.t.m.a.n-ZwoEplunGu2X36UT3dwllkB+6BGkLq7r
Cc: netdev-u79uwXL29TY76Z2rM5mHXA, David Miller
In-Reply-To: <20110921.201153.1030355996800820632.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
On Thursday, September 22, 2011 02:11:53 David Miller wrote:
> From: Marek Lindner <lindner_marek-LWAfsSFWpa4@public.gmane.org>
> Date: Thu, 22 Sep 2011 02:10:04 +0200
>
> > No, the data structures for the routing lookups remain the same but there
> > will be more than one way to fill them with data. You will only use one
> > "filling algorithm" at a time, so you will need to select the one you
> > want.
>
> Extend the userspace interface for adding route entries with a boolean
> flag. You're using netlink right? If so, this should be trivial by
> simply adding a flags attribute if you don't have one already.
Not really. It's rather the tcp westwood vs tcp reno type of story. But I
think we simply make this a runtime option to keep everybody happy.
Thanks,
Marek
^ permalink raw reply
* Re: [PATCH net-next] candev: allow SJW user setting for bittiming calculation
From: Wolfgang Grandegger @ 2011-09-22 11:00 UTC (permalink / raw)
To: Oliver Hartkopp
Cc: SocketCAN Core Mailing List, Linux Netdev List, Píša,
David Miller, Pavel-XecQL68PM4x789tOGE2Ojw
In-Reply-To: <4E7B0CE4.3070402-fJ+pQTUTwRTk1uMJSBkQmQ@public.gmane.org>
Hi Oliver,
On 09/22/2011 12:24 PM, Oliver Hartkopp wrote:
> This patch adds support for SJW user settings to not set the synchronization
> jump width (SJW) to 1 in any case when using the in-kernel bittiming
> calculation.
>
> The ip-tool from iproute2 already supports to pass the user defined SJW
> value. The given SJW value is sanitized with the controller specific sjw_max
> and the calculated tseg2 value. As the SJW can have values up to 4 providing
> this value will lead to the maximum possible SJW automatically. A higher SJW
> allows higher controller oscillator tolerances.
>
> Signed-off-by: Oliver Hartkopp <socketcan-fJ+pQTUTwRTk1uMJSBkQmQ@public.gmane.org>
>
> ---
>
> diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c
> index 9bf1116..25695bd 100644
> --- a/drivers/net/can/dev.c
> +++ b/drivers/net/can/dev.c
> @@ -150,7 +150,19 @@ static int can_calc_bittiming(struct net_device *dev, struct can_bittiming *bt)
> bt->prop_seg = tseg1 / 2;
> bt->phase_seg1 = tseg1 - bt->prop_seg;
> bt->phase_seg2 = tseg2;
> - bt->sjw = 1;
> +
> + /* check for sjw user settings */
> + if (!bt->sjw || !btc->sjw_max)
> + bt->sjw = 1;
> + else {
> + /* bt->sjw is at least 1 -> sanitize upper bound to sjw_max */
> + if (bt->sjw > btc->sjw_max)
> + bt->sjw = btc->sjw_max;
> + /* bt->sjw must not be higher than tseg2 */
> + if (tseg2 < bt->sjw)
> + bt->sjw = tseg2;
> + }
> +
Hm, bt->sjw is always 0 when can_calc_bittiming() is called!? Or have I
missed something.
Wolfgang,
^ permalink raw reply
* Re: discrepancy in ip(7) wrt. IP DF flag for UDP sockets
From: Neil Horman @ 2011-09-22 10:48 UTC (permalink / raw)
To: Michael Kerrisk
Cc: Benjamin Poirier, linux-man-u79uwXL29TY76Z2rM5mHXA,
netdev-u79uwXL29TY76Z2rM5mHXA
In-Reply-To: <CAKgNAkiSrGdXd2e1dpcC0fPmARRwkMrUvB8vCJ7eQ8SYsCuuUw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On Thu, Sep 22, 2011 at 06:15:53AM +0200, Michael Kerrisk wrote:
> Ben, Neil,
>
> On Tue, Sep 20, 2011 at 4:31 PM, Neil Horman <nhorman-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org> wrote:
> > On Tue, Sep 20, 2011 at 10:12:34AM -0400, Benjamin Poirier wrote:
> >> On 11-09-20 09:38, Neil Horman wrote:
> >> > On Tue, Sep 20, 2011 at 09:29:54AM -0400, Benjamin Poirier wrote:
> >> > > On 11-09-20 08:14, Michael Kerrisk wrote:
> >> > > > Hello Benjamin, Neil,
> >> > > >
> >> [snip]
> >> > > >
> >> > > > Could you describe the required change in terms of how the man page
> >> > > > text should look--i.e., rewrite the passage as you think it should
> >> > > > look?
> >> > >
> >> > > How about changing it to:
> >> > > IP_MTU_DISCOVER (since Linux 2.2)
> >> > > Set or receive the Path MTU Discovery setting for a socket. When
> >> > > enabled, the don't-fragment flag is set on all outgoing packets.
> >> > > Linux will perform Path MTU Discovery as defined in RFC 1191 on
> >> > > SOCK_STREAM sockets. For non-SOCK_STREAM sockets, it is the
> >> > > user's responsibility to packetize the data in MTU sized chunks
> >> > > and to do the retransmits if necessary. The kernel will reject
> >> > > (with EMSGSIZE) datagrams that are bigger than the known path
> >> > > MTU. The system-wide default is controlled by the
> >> > > /proc/sys/net/ipv4/ip_no_pmtu_disc file.
> >> > >
> >> > > Path MTU discovery flags Meaning
> >> > > [...]
> >> > >
> >> > > There are some differences between _DO and _WANT that are glossed over
> >> > > in this description, but I suppose there's only so much detail you can
> >> > > put in...
> >> > >
> >> > > Thanks,
> >> > > -Ben
> >> > >
> >> > Yeah, I think thats close, but its only the users responsibility to package
> >> > datagrams in mtu sized chunks if they force the dont fragment bit on. If they
> >> > go wtih the default, the stack will fragment a datagram is it sees fit according
> >> > to the mtu of the path it traverses
> >>
> >> Exactly. To get into this level of detail, I think we have to mention
> >> the option value, not just enabled/disabled. Let's try like this:
> >>
> >> IP_MTU_DISCOVER (since Linux 2.2)
> >> Set or receive the Path MTU Discovery setting for a socket. When
> >> enabled, Linux will perform Path MTU Discovery as defined in RFC
> >> 1191 on SOCK_STREAM sockets. For non-SOCK_STREAM sockets,
> >> IP_PMTUDISC_DO forces the don't-fragment flag to be set on all
> >> outgoing packets. It is the user's responsibility to packetize
> >> the data in MTU sized chunks and to do the retransmits if
> >> necessary. The kernel will reject (with EMSGSIZE) datagrams
> >> that are bigger than the known path MTU. IP_PMTUDISC_WANT will
> >> fragment a datagram if needed according to the path MTU or will
> >> set the don't-fragment flag otherwise.
> >>
> >> The system-wide default can be toggled between IP_PMTUDISC_WANT
> >> and IP_PMTUDISC_DONT by writting to the
> >> /proc/sys/net/ipv4/ip_no_pmtu_disc file.
> >>
> > Yes, that sounds good to me. Thanks for doing this!
> > Acked-by: Neil Horman <nhorman-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org>
>
> Ben, thanks for writing this, and Neil, thanks for reviewing it. I've
> applied that change for man-pages-3.34.
>
> Ben, I added one small piece ti the description of
> /proc/sys/net/ipv4/ip_no_pmtu_disc. For completeness, I've reproduced
> the entire text below. Perhaps you could take a quick scan, to make
> sure that the changed text is consistent with the whole piece.
>
This looks good to me. A minor nit in the chunk you added thoguh. Calling the
MTU discovery value 'flags' suggests they can be or-together, or somehow
otherwise combined, which is non-sensical. It may be better to use the term
values rather than flags.
Other than that
Acked-by: Neil Horman <nhorman-2XuSBdqkA4R54TAoqtyWWQ@public.gmane.org>
Thanks!
Neil
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^ permalink raw reply
* [PATCH net-next v2] candev: allow SJW user setting for bittiming calculation
From: Oliver Hartkopp @ 2011-09-22 10:28 UTC (permalink / raw)
To: David Miller
Cc: Linux Netdev List, Wolfgang Grandegger, Pavel Píša,
SocketCAN Core Mailing List
This patch adds support for SJW user settings to not set the synchronization
jump width (SJW) to 1 in any case when using the in-kernel bittiming
calculation.
The ip-tool from iproute2 already supports to pass the user defined SJW
value. The given SJW value is sanitized with the controller specific sjw_max
and the calculated tseg2 value. As the SJW can have values up to 4 providing
this value will lead to the maximum possible SJW automatically. A higher SJW
allows higher controller oscillator tolerances.
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
---
v2: Resend due to wrong mail address header encoding.
diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c
index 9bf1116..25695bd 100644
--- a/drivers/net/can/dev.c
+++ b/drivers/net/can/dev.c
@@ -150,7 +150,19 @@ static int can_calc_bittiming(struct net_device *dev,
struct can_bittiming *bt)
bt->prop_seg = tseg1 / 2;
bt->phase_seg1 = tseg1 - bt->prop_seg;
bt->phase_seg2 = tseg2;
- bt->sjw = 1;
+
+ /* check for sjw user settings */
+ if (!bt->sjw || !btc->sjw_max)
+ bt->sjw = 1;
+ else {
+ /* bt->sjw is at least 1 -> sanitize upper bound to sjw_max */
+ if (bt->sjw > btc->sjw_max)
+ bt->sjw = btc->sjw_max;
+ /* bt->sjw must not be higher than tseg2 */
+ if (tseg2 < bt->sjw)
+ bt->sjw = tseg2;
+ }
+
bt->brp = best_brp;
/* real bit-rate */
bt->bitrate = priv->clock.freq / (bt->brp * (tseg1 + tseg2 + 1));
^ permalink raw reply related
* [PATCH net-next] candev: allow SJW user setting for bittiming calculation
From: Oliver Hartkopp @ 2011-09-22 10:24 UTC (permalink / raw)
To: David Miller
Cc: SocketCAN Core Mailing List, Linux Netdev List,
Pavel-XecQL68PM4x789tOGE2Ojw, Píša, Wolfgang Grandegger
This patch adds support for SJW user settings to not set the synchronization
jump width (SJW) to 1 in any case when using the in-kernel bittiming
calculation.
The ip-tool from iproute2 already supports to pass the user defined SJW
value. The given SJW value is sanitized with the controller specific sjw_max
and the calculated tseg2 value. As the SJW can have values up to 4 providing
this value will lead to the maximum possible SJW automatically. A higher SJW
allows higher controller oscillator tolerances.
Signed-off-by: Oliver Hartkopp <socketcan-fJ+pQTUTwRTk1uMJSBkQmQ@public.gmane.org>
---
diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c
index 9bf1116..25695bd 100644
--- a/drivers/net/can/dev.c
+++ b/drivers/net/can/dev.c
@@ -150,7 +150,19 @@ static int can_calc_bittiming(struct net_device *dev, struct can_bittiming *bt)
bt->prop_seg = tseg1 / 2;
bt->phase_seg1 = tseg1 - bt->prop_seg;
bt->phase_seg2 = tseg2;
- bt->sjw = 1;
+
+ /* check for sjw user settings */
+ if (!bt->sjw || !btc->sjw_max)
+ bt->sjw = 1;
+ else {
+ /* bt->sjw is at least 1 -> sanitize upper bound to sjw_max */
+ if (bt->sjw > btc->sjw_max)
+ bt->sjw = btc->sjw_max;
+ /* bt->sjw must not be higher than tseg2 */
+ if (tseg2 < bt->sjw)
+ bt->sjw = tseg2;
+ }
+
bt->brp = best_brp;
/* real bit-rate */
bt->bitrate = priv->clock.freq / (bt->brp * (tseg1 + tseg2 + 1));
^ permalink raw reply related
* Re: [PATCH v3 6/7] tcp buffer limitation: per-cgroup limit
From: Kirill A. Shutemov @ 2011-09-22 9:58 UTC (permalink / raw)
To: Greg Thelen
Cc: Glauber Costa, linux-kernel, paul, lizf, kamezawa.hiroyu,
ebiederm, davem, netdev, linux-mm
In-Reply-To: <CAHH2K0Yuji2_2pMdzEaMvRx0KE7OOaoEGT+OK4gJgTcOPKuT9g@mail.gmail.com>
On Wed, Sep 21, 2011 at 11:01:46PM -0700, Greg Thelen wrote:
> On Sun, Sep 18, 2011 at 5:56 PM, Glauber Costa <glommer@parallels.com> wrote:
> > +static inline bool mem_cgroup_is_root(struct mem_cgroup *mem)
> > +{
> > + return (mem == root_mem_cgroup);
> > +}
> > +
>
> Why are you adding a copy of mem_cgroup_is_root(). I see one already
> in v3.0. Was it deleted in a previous patch?
mem_cgroup_is_root() moved up in the file.
--
Kirill A. Shutemov
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^ permalink raw reply
* (unknown),
From: Pepsi Bottling Company Plc @ 2011-09-22 9:30 UTC (permalink / raw)
Your email has won £500,000.00 POUNDS (Five Hundred Thousand Pounds) from Pepsi online promotions2011,send your Full names, Age, Sex,Occupation,Phone and Address to the Promotion Manager for claims. Tel: +447011150911
^ permalink raw reply
* [PATCH 34/55] ISDN: irq: Remove IRQF_DISABLED
From: Yong Zhang @ 2011-09-22 8:59 UTC (permalink / raw)
To: linux-kernel, linux-arch
Cc: tglx, yong.zhang0, Armin Schindler, Karsten Keil, netdev
In-Reply-To: <1316681962-8217-1-git-send-email-yong.zhang0@gmail.com>
Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled
and we even check and yell when an interrupt handler
returns with interrupts enabled (see commit [b738a50a:
genirq: Warn when handler enables interrupts]).
So now this flag is a NOOP and can be removed.
Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>
---
drivers/isdn/hardware/eicon/divasmain.c | 2 +-
drivers/isdn/sc/init.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/isdn/hardware/eicon/divasmain.c b/drivers/isdn/hardware/eicon/divasmain.c
index f332b60..8a0a831 100644
--- a/drivers/isdn/hardware/eicon/divasmain.c
+++ b/drivers/isdn/hardware/eicon/divasmain.c
@@ -481,7 +481,7 @@ void __inline__ outpp(void __iomem *addr, word p)
int diva_os_register_irq(void *context, byte irq, const char *name)
{
int result = request_irq(irq, diva_os_irq_wrapper,
- IRQF_DISABLED | IRQF_SHARED, name, context);
+ IRQF_SHARED, name, context);
return (result);
}
diff --git a/drivers/isdn/sc/init.c b/drivers/isdn/sc/init.c
index ca710ab..a3127fb 100644
--- a/drivers/isdn/sc/init.c
+++ b/drivers/isdn/sc/init.c
@@ -336,7 +336,7 @@ static int __init sc_init(void)
*/
sc_adapter[cinst]->interrupt = irq[b];
if (request_irq(sc_adapter[cinst]->interrupt, interrupt_handler,
- IRQF_DISABLED, interface->id,
+ 0, interface->id,
(void *)(unsigned long) cinst))
{
kfree(sc_adapter[cinst]->channel);
--
1.7.4.1
^ permalink raw reply related
* [PATCH 39/55] net: irq: Remove IRQF_DISABLED
From: Yong Zhang @ 2011-09-22 8:59 UTC (permalink / raw)
To: linux-kernel-u79uwXL29TY76Z2rM5mHXA,
linux-arch-u79uwXL29TY76Z2rM5mHXA
Cc: Jaroslav Kysela, Christian Lamparter, Klaus Kudielka,
Thomas Sailer, Jeff Kirsher, Bob Liu, Joe Perches,
Jean-Paul Roubelat, Joerg Reuter,
cbe-oss-dev-uLR06cmDAlY/bJ5BZ2RsiQ, Samuel Ortiz, Grant Grundler,
Lucas De Marchi, John W. Linville,
yong.zhang0-Re5JQEeQqe8AvxtiuMwx3w,
uclinux-dist-devel-ZG0+EudsQA8dtHy/vicBwGD2FQJk+8+b,
linux-hams-u79uwXL29TY76Z2rM5mHXA, tglx-hfZtesqFncYOwBW4kG4KsQ,
Breno Leitao, John Crispin, Nicolas Pitre, Geoff Levand
In-Reply-To: <1316681962-8217-1-git-send-email-yong.zhang0-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled
and we even check and yell when an interrupt handler
returns with interrupts enabled (see commit [b738a50a:
genirq: Warn when handler enables interrupts]).
So now this flag is a NOOP and can be removed.
Signed-off-by: Yong Zhang <yong.zhang0-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Acked-by: David S. Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
---
drivers/net/ethernet/adi/bfin_mac.c | 4 ++--
drivers/net/ethernet/amd/sun3lance.c | 2 +-
drivers/net/ethernet/broadcom/bcm63xx_enet.c | 4 ++--
drivers/net/ethernet/dec/tulip/de4x5.c | 2 +-
drivers/net/ethernet/freescale/fec.c | 2 +-
drivers/net/ethernet/hp/hp100.c | 2 +-
drivers/net/ethernet/ibm/ehea/ehea_main.c | 6 +++---
drivers/net/ethernet/korina.c | 8 ++++----
drivers/net/ethernet/lantiq_etop.c | 4 ++--
drivers/net/ethernet/marvell/pxa168_eth.c | 2 +-
drivers/net/ethernet/micrel/ks8851_mll.c | 2 +-
drivers/net/ethernet/natsemi/jazzsonic.c | 2 +-
drivers/net/ethernet/natsemi/xtsonic.c | 2 +-
drivers/net/ethernet/pasemi/pasemi_mac.c | 4 ++--
drivers/net/ethernet/smsc/smc91x.h | 2 +-
drivers/net/ethernet/smsc/smsc9420.c | 2 +-
drivers/net/ethernet/ti/davinci_emac.c | 2 +-
drivers/net/ethernet/toshiba/ps3_gelic_net.c | 2 +-
drivers/net/hamradio/baycom_ser_fdx.c | 2 +-
drivers/net/hamradio/baycom_ser_hdx.c | 2 +-
drivers/net/hamradio/scc.c | 2 +-
drivers/net/hamradio/yam.c | 2 +-
drivers/net/irda/bfin_sir.c | 4 ++--
drivers/net/irda/donauboe.c | 4 ++--
drivers/net/irda/sh_irda.c | 2 +-
drivers/net/irda/sh_sir.c | 2 +-
drivers/net/wan/hostess_sv11.c | 2 +-
drivers/net/wan/sealevel.c | 2 +-
drivers/net/wireless/p54/p54spi.c | 2 +-
include/net/irda/irda_device.h | 2 +-
30 files changed, 41 insertions(+), 41 deletions(-)
diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c
index b6d69c9..0d3804f 100644
--- a/drivers/net/ethernet/adi/bfin_mac.c
+++ b/drivers/net/ethernet/adi/bfin_mac.c
@@ -531,7 +531,7 @@ static int bfin_mac_ethtool_setwol(struct net_device *dev,
if (lp->wol && !lp->irq_wake_requested) {
/* register wake irq handler */
rc = request_irq(IRQ_MAC_WAKEDET, bfin_mac_wake_interrupt,
- IRQF_DISABLED, "EMAC_WAKE", dev);
+ 0, "EMAC_WAKE", dev);
if (rc)
return rc;
lp->irq_wake_requested = true;
@@ -1544,7 +1544,7 @@ static int __devinit bfin_mac_probe(struct platform_device *pdev)
/* now, enable interrupts */
/* register irq handler */
rc = request_irq(IRQ_MAC_RX, bfin_mac_interrupt,
- IRQF_DISABLED, "EMAC_RX", ndev);
+ 0, "EMAC_RX", ndev);
if (rc) {
dev_err(&pdev->dev, "Cannot request Blackfin MAC RX IRQ!\n");
rc = -EBUSY;
diff --git a/drivers/net/ethernet/amd/sun3lance.c b/drivers/net/ethernet/amd/sun3lance.c
index 080b71f..9aee9f7 100644
--- a/drivers/net/ethernet/amd/sun3lance.c
+++ b/drivers/net/ethernet/amd/sun3lance.c
@@ -358,7 +358,7 @@ static int __init lance_probe( struct net_device *dev)
REGA(CSR0) = CSR0_STOP;
- if (request_irq(LANCE_IRQ, lance_interrupt, IRQF_DISABLED, "SUN3 Lance", dev) < 0) {
+ if (request_irq(LANCE_IRQ, lance_interrupt, 0, "SUN3 Lance", dev) < 0) {
#ifdef CONFIG_SUN3
iounmap((void __iomem *)ioaddr);
#endif
diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
index 05b0228..3fc0d8a 100644
--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
@@ -840,13 +840,13 @@ static int bcm_enet_open(struct net_device *dev)
if (ret)
goto out_phy_disconnect;
- ret = request_irq(priv->irq_rx, bcm_enet_isr_dma, IRQF_DISABLED,
+ ret = request_irq(priv->irq_rx, bcm_enet_isr_dma, 0,
dev->name, dev);
if (ret)
goto out_freeirq;
ret = request_irq(priv->irq_tx, bcm_enet_isr_dma,
- IRQF_DISABLED, dev->name, dev);
+ 0, dev->name, dev);
if (ret)
goto out_freeirq_rx;
diff --git a/drivers/net/ethernet/dec/tulip/de4x5.c b/drivers/net/ethernet/dec/tulip/de4x5.c
index 871bcaa..7dd7989 100644
--- a/drivers/net/ethernet/dec/tulip/de4x5.c
+++ b/drivers/net/ethernet/dec/tulip/de4x5.c
@@ -1321,7 +1321,7 @@ de4x5_open(struct net_device *dev)
if (request_irq(dev->irq, de4x5_interrupt, IRQF_SHARED,
lp->adapter_name, dev)) {
printk("de4x5_open(): Requested IRQ%d is busy - attemping FAST/SHARE...", dev->irq);
- if (request_irq(dev->irq, de4x5_interrupt, IRQF_DISABLED | IRQF_SHARED,
+ if (request_irq(dev->irq, de4x5_interrupt, IRQF_SHARED,
lp->adapter_name, dev)) {
printk("\n Cannot get IRQ- reconfigure your hardware.\n");
disable_ast(dev);
diff --git a/drivers/net/ethernet/freescale/fec.c b/drivers/net/ethernet/freescale/fec.c
index 158b82e..9de7569 100644
--- a/drivers/net/ethernet/freescale/fec.c
+++ b/drivers/net/ethernet/freescale/fec.c
@@ -1508,7 +1508,7 @@ fec_probe(struct platform_device *pdev)
irq = platform_get_irq(pdev, i);
if (i && irq < 0)
break;
- ret = request_irq(irq, fec_enet_interrupt, IRQF_DISABLED, pdev->name, ndev);
+ ret = request_irq(irq, fec_enet_interrupt, 0, pdev->name, ndev);
if (ret) {
while (--i >= 0) {
irq = platform_get_irq(pdev, i);
diff --git a/drivers/net/ethernet/hp/hp100.c b/drivers/net/ethernet/hp/hp100.c
index 6a5ee07..4c4f3f4 100644
--- a/drivers/net/ethernet/hp/hp100.c
+++ b/drivers/net/ethernet/hp/hp100.c
@@ -1097,7 +1097,7 @@ static int hp100_open(struct net_device *dev)
/* New: if bus is PCI or EISA, interrupts might be shared interrupts */
if (request_irq(dev->irq, hp100_interrupt,
lp->bus == HP100_BUS_PCI || lp->bus ==
- HP100_BUS_EISA ? IRQF_SHARED : IRQF_DISABLED,
+ HP100_BUS_EISA ? IRQF_SHARED : 0,
"hp100", dev)) {
printk("hp100: %s: unable to get IRQ %d\n", dev->name, dev->irq);
return -EAGAIN;
diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c
index 583bcd3..19459c5 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_main.c
+++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c
@@ -1340,7 +1340,7 @@ static int ehea_reg_interrupts(struct net_device *dev)
ret = ibmebus_request_irq(port->qp_eq->attr.ist1,
ehea_qp_aff_irq_handler,
- IRQF_DISABLED, port->int_aff_name, port);
+ 0, port->int_aff_name, port);
if (ret) {
netdev_err(dev, "failed registering irq for qp_aff_irq_handler:ist=%X\n",
port->qp_eq->attr.ist1);
@@ -1358,7 +1358,7 @@ static int ehea_reg_interrupts(struct net_device *dev)
"%s-queue%d", dev->name, i);
ret = ibmebus_request_irq(pr->eq->attr.ist1,
ehea_recv_irq_handler,
- IRQF_DISABLED, pr->int_send_name,
+ 0, pr->int_send_name,
pr);
if (ret) {
netdev_err(dev, "failed registering irq for ehea_queue port_res_nr:%d, ist=%X\n",
@@ -3513,7 +3513,7 @@ static int __devinit ehea_probe_adapter(struct platform_device *dev,
(unsigned long)adapter);
ret = ibmebus_request_irq(adapter->neq->attr.ist1,
- ehea_interrupt_neq, IRQF_DISABLED,
+ ehea_interrupt_neq, 0,
"ehea_neq", adapter);
if (ret) {
dev_err(&dev->dev, "requesting NEQ IRQ failed\n");
diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c
index d8430f4..2a96cd5 100644
--- a/drivers/net/ethernet/korina.c
+++ b/drivers/net/ethernet/korina.c
@@ -1001,14 +1001,14 @@ static int korina_open(struct net_device *dev)
* that handles the Done Finished
* Ovr and Und Events */
ret = request_irq(lp->rx_irq, korina_rx_dma_interrupt,
- IRQF_DISABLED, "Korina ethernet Rx", dev);
+ 0, "Korina ethernet Rx", dev);
if (ret < 0) {
printk(KERN_ERR "%s: unable to get Rx DMA IRQ %d\n",
dev->name, lp->rx_irq);
goto err_release;
}
ret = request_irq(lp->tx_irq, korina_tx_dma_interrupt,
- IRQF_DISABLED, "Korina ethernet Tx", dev);
+ 0, "Korina ethernet Tx", dev);
if (ret < 0) {
printk(KERN_ERR "%s: unable to get Tx DMA IRQ %d\n",
dev->name, lp->tx_irq);
@@ -1017,7 +1017,7 @@ static int korina_open(struct net_device *dev)
/* Install handler for overrun error. */
ret = request_irq(lp->ovr_irq, korina_ovr_interrupt,
- IRQF_DISABLED, "Ethernet Overflow", dev);
+ 0, "Ethernet Overflow", dev);
if (ret < 0) {
printk(KERN_ERR "%s: unable to get OVR IRQ %d\n",
dev->name, lp->ovr_irq);
@@ -1026,7 +1026,7 @@ static int korina_open(struct net_device *dev)
/* Install handler for underflow error. */
ret = request_irq(lp->und_irq, korina_und_interrupt,
- IRQF_DISABLED, "Ethernet Underflow", dev);
+ 0, "Ethernet Underflow", dev);
if (ret < 0) {
printk(KERN_ERR "%s: unable to get UND IRQ %d\n",
dev->name, lp->und_irq);
diff --git a/drivers/net/ethernet/lantiq_etop.c b/drivers/net/ethernet/lantiq_etop.c
index 6bb2b95..d9a268c 100644
--- a/drivers/net/ethernet/lantiq_etop.c
+++ b/drivers/net/ethernet/lantiq_etop.c
@@ -280,7 +280,7 @@ ltq_etop_hw_init(struct net_device *dev)
if (IS_TX(i)) {
ltq_dma_alloc_tx(&ch->dma);
- request_irq(irq, ltq_etop_dma_irq, IRQF_DISABLED,
+ request_irq(irq, ltq_etop_dma_irq, 0,
"etop_tx", priv);
} else if (IS_RX(i)) {
ltq_dma_alloc_rx(&ch->dma);
@@ -289,7 +289,7 @@ ltq_etop_hw_init(struct net_device *dev)
if (ltq_etop_alloc_skb(ch))
return -ENOMEM;
ch->dma.desc = 0;
- request_irq(irq, ltq_etop_dma_irq, IRQF_DISABLED,
+ request_irq(irq, ltq_etop_dma_irq, 0,
"etop_rx", priv);
}
ch->dma.irq = irq;
diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c
index d17d062..4e2b30d 100644
--- a/drivers/net/ethernet/marvell/pxa168_eth.c
+++ b/drivers/net/ethernet/marvell/pxa168_eth.c
@@ -1132,7 +1132,7 @@ static int pxa168_eth_open(struct net_device *dev)
int err;
err = request_irq(dev->irq, pxa168_eth_int_handler,
- IRQF_DISABLED, dev->name, dev);
+ 0, dev->name, dev);
if (err) {
dev_printk(KERN_ERR, &dev->dev, "can't assign irq\n");
return -EAGAIN;
diff --git a/drivers/net/ethernet/micrel/ks8851_mll.c b/drivers/net/ethernet/micrel/ks8851_mll.c
index d19c849..a6b427b 100644
--- a/drivers/net/ethernet/micrel/ks8851_mll.c
+++ b/drivers/net/ethernet/micrel/ks8851_mll.c
@@ -899,7 +899,7 @@ static int ks_net_open(struct net_device *netdev)
struct ks_net *ks = netdev_priv(netdev);
int err;
-#define KS_INT_FLAGS (IRQF_DISABLED|IRQF_TRIGGER_LOW)
+#define KS_INT_FLAGS (IRQF_TRIGGER_LOW)
/* lock the card, even if we may not actually do anything
* else at the moment.
*/
diff --git a/drivers/net/ethernet/natsemi/jazzsonic.c b/drivers/net/ethernet/natsemi/jazzsonic.c
index fc7c6a9..ecc3467 100644
--- a/drivers/net/ethernet/natsemi/jazzsonic.c
+++ b/drivers/net/ethernet/natsemi/jazzsonic.c
@@ -84,7 +84,7 @@ static int jazzsonic_open(struct net_device* dev)
{
int retval;
- retval = request_irq(dev->irq, sonic_interrupt, IRQF_DISABLED,
+ retval = request_irq(dev->irq, sonic_interrupt, 0,
"sonic", dev);
if (retval) {
printk(KERN_ERR "%s: unable to get IRQ %d.\n",
diff --git a/drivers/net/ethernet/natsemi/xtsonic.c b/drivers/net/ethernet/natsemi/xtsonic.c
index ccf61b9..04de013 100644
--- a/drivers/net/ethernet/natsemi/xtsonic.c
+++ b/drivers/net/ethernet/natsemi/xtsonic.c
@@ -95,7 +95,7 @@ static int xtsonic_open(struct net_device *dev)
{
int retval;
- retval = request_irq(dev->irq, sonic_interrupt, IRQF_DISABLED,
+ retval = request_irq(dev->irq, sonic_interrupt, 0,
"sonic", dev);
if (retval) {
printk(KERN_ERR "%s: unable to get IRQ %d.\n",
diff --git a/drivers/net/ethernet/pasemi/pasemi_mac.c b/drivers/net/ethernet/pasemi/pasemi_mac.c
index 5322095..bc6cb6a 100644
--- a/drivers/net/ethernet/pasemi/pasemi_mac.c
+++ b/drivers/net/ethernet/pasemi/pasemi_mac.c
@@ -1218,7 +1218,7 @@ static int pasemi_mac_open(struct net_device *dev)
snprintf(mac->tx_irq_name, sizeof(mac->tx_irq_name), "%s tx",
dev->name);
- ret = request_irq(mac->tx->chan.irq, pasemi_mac_tx_intr, IRQF_DISABLED,
+ ret = request_irq(mac->tx->chan.irq, pasemi_mac_tx_intr, 0,
mac->tx_irq_name, mac->tx);
if (ret) {
dev_err(&mac->pdev->dev, "request_irq of irq %d failed: %d\n",
@@ -1229,7 +1229,7 @@ static int pasemi_mac_open(struct net_device *dev)
snprintf(mac->rx_irq_name, sizeof(mac->rx_irq_name), "%s rx",
dev->name);
- ret = request_irq(mac->rx->chan.irq, pasemi_mac_rx_intr, IRQF_DISABLED,
+ ret = request_irq(mac->rx->chan.irq, pasemi_mac_rx_intr, 0,
mac->rx_irq_name, mac->rx);
if (ret) {
dev_err(&mac->pdev->dev, "request_irq of irq %d failed: %d\n",
diff --git a/drivers/net/ethernet/smsc/smc91x.h b/drivers/net/ethernet/smsc/smc91x.h
index 5f53fbb..e6319f5 100644
--- a/drivers/net/ethernet/smsc/smc91x.h
+++ b/drivers/net/ethernet/smsc/smc91x.h
@@ -271,7 +271,7 @@ static inline void mcf_outsw(void *a, unsigned char *p, int l)
#define SMC_insw(a, r, p, l) mcf_insw(a + r, p, l)
#define SMC_outsw(a, r, p, l) mcf_outsw(a + r, p, l)
-#define SMC_IRQ_FLAGS (IRQF_DISABLED)
+#define SMC_IRQ_FLAGS (0)
#else
diff --git a/drivers/net/ethernet/smsc/smsc9420.c b/drivers/net/ethernet/smsc/smsc9420.c
index 4f15680..5b6d9ae 100644
--- a/drivers/net/ethernet/smsc/smsc9420.c
+++ b/drivers/net/ethernet/smsc/smsc9420.c
@@ -1359,7 +1359,7 @@ static int smsc9420_open(struct net_device *dev)
smsc9420_reg_write(pd, INT_STAT, 0xFFFFFFFF);
smsc9420_pci_flush_write(pd);
- if (request_irq(dev->irq, smsc9420_isr, IRQF_SHARED | IRQF_DISABLED,
+ if (request_irq(dev->irq, smsc9420_isr, IRQF_SHARED,
DRV_NAME, pd)) {
smsc_warn(IFUP, "Unable to use IRQ = %d", dev->irq);
result = -ENODEV;
diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index 815c797..ba8cb9d 100644
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -1553,7 +1553,7 @@ static int emac_dev_open(struct net_device *ndev)
while ((res = platform_get_resource(priv->pdev, IORESOURCE_IRQ, k))) {
for (i = res->start; i <= res->end; i++) {
- if (request_irq(i, emac_irq, IRQF_DISABLED,
+ if (request_irq(i, emac_irq, 0,
ndev->name, ndev))
goto rollback;
}
diff --git a/drivers/net/ethernet/toshiba/ps3_gelic_net.c b/drivers/net/ethernet/toshiba/ps3_gelic_net.c
index 7bf1e20..7036cb7 100644
--- a/drivers/net/ethernet/toshiba/ps3_gelic_net.c
+++ b/drivers/net/ethernet/toshiba/ps3_gelic_net.c
@@ -1735,7 +1735,7 @@ static int __devinit ps3_gelic_driver_probe(struct ps3_system_bus_device *dev)
goto fail_alloc_irq;
}
result = request_irq(card->irq, gelic_card_interrupt,
- IRQF_DISABLED, netdev->name, card);
+ 0, netdev->name, card);
if (result) {
dev_info(ctodev(card), "%s:request_irq failed (%d)\n",
diff --git a/drivers/net/hamradio/baycom_ser_fdx.c b/drivers/net/hamradio/baycom_ser_fdx.c
index a974727..636b65c 100644
--- a/drivers/net/hamradio/baycom_ser_fdx.c
+++ b/drivers/net/hamradio/baycom_ser_fdx.c
@@ -445,7 +445,7 @@ static int ser12_open(struct net_device *dev)
outb(0, FCR(dev->base_addr)); /* disable FIFOs */
outb(0x0d, MCR(dev->base_addr));
outb(0, IER(dev->base_addr));
- if (request_irq(dev->irq, ser12_interrupt, IRQF_DISABLED | IRQF_SHARED,
+ if (request_irq(dev->irq, ser12_interrupt, IRQF_SHARED,
"baycom_ser_fdx", dev)) {
release_region(dev->base_addr, SER12_EXTENT);
return -EBUSY;
diff --git a/drivers/net/hamradio/baycom_ser_hdx.c b/drivers/net/hamradio/baycom_ser_hdx.c
index e349d86..f9a8976 100644
--- a/drivers/net/hamradio/baycom_ser_hdx.c
+++ b/drivers/net/hamradio/baycom_ser_hdx.c
@@ -490,7 +490,7 @@ static int ser12_open(struct net_device *dev)
outb(0, FCR(dev->base_addr)); /* disable FIFOs */
outb(0x0d, MCR(dev->base_addr));
outb(0, IER(dev->base_addr));
- if (request_irq(dev->irq, ser12_interrupt, IRQF_DISABLED | IRQF_SHARED,
+ if (request_irq(dev->irq, ser12_interrupt, IRQF_SHARED,
"baycom_ser12", dev)) {
release_region(dev->base_addr, SER12_EXTENT);
return -EBUSY;
diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c
index 3365581..f432f32 100644
--- a/drivers/net/hamradio/scc.c
+++ b/drivers/net/hamradio/scc.c
@@ -1735,7 +1735,7 @@ static int scc_net_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
if (!Ivec[hwcfg.irq].used && hwcfg.irq)
{
if (request_irq(hwcfg.irq, scc_isr,
- IRQF_DISABLED, "AX.25 SCC",
+ 0, "AX.25 SCC",
(void *)(long) hwcfg.irq))
printk(KERN_WARNING "z8530drv: warning, cannot get IRQ %d\n", hwcfg.irq);
else
diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c
index 96a98d2..9d60f06 100644
--- a/drivers/net/hamradio/yam.c
+++ b/drivers/net/hamradio/yam.c
@@ -890,7 +890,7 @@ static int yam_open(struct net_device *dev)
goto out_release_base;
}
outb(0, IER(dev->base_addr));
- if (request_irq(dev->irq, yam_interrupt, IRQF_DISABLED | IRQF_SHARED, dev->name, dev)) {
+ if (request_irq(dev->irq, yam_interrupt, IRQF_SHARED, dev->name, dev)) {
printk(KERN_ERR "%s: irq %d busy\n", dev->name, dev->irq);
ret = -EBUSY;
goto out_release_base;
diff --git a/drivers/net/irda/bfin_sir.c b/drivers/net/irda/bfin_sir.c
index 9d4ce1a..529317b 100644
--- a/drivers/net/irda/bfin_sir.c
+++ b/drivers/net/irda/bfin_sir.c
@@ -410,12 +410,12 @@ static int bfin_sir_startup(struct bfin_sir_port *port, struct net_device *dev)
#else
- if (request_irq(port->irq, bfin_sir_rx_int, IRQF_DISABLED, "BFIN_SIR_RX", dev)) {
+ if (request_irq(port->irq, bfin_sir_rx_int, 0, "BFIN_SIR_RX", dev)) {
dev_warn(&dev->dev, "Unable to attach SIR RX interrupt\n");
return -EBUSY;
}
- if (request_irq(port->irq+1, bfin_sir_tx_int, IRQF_DISABLED, "BFIN_SIR_TX", dev)) {
+ if (request_irq(port->irq+1, bfin_sir_tx_int, 0, "BFIN_SIR_TX", dev)) {
dev_warn(&dev->dev, "Unable to attach SIR TX interrupt\n");
free_irq(port->irq, dev);
return -EBUSY;
diff --git a/drivers/net/irda/donauboe.c b/drivers/net/irda/donauboe.c
index b45b2cc..04e4528 100644
--- a/drivers/net/irda/donauboe.c
+++ b/drivers/net/irda/donauboe.c
@@ -1353,7 +1353,7 @@ toshoboe_net_open (struct net_device *dev)
return 0;
rc = request_irq (self->io.irq, toshoboe_interrupt,
- IRQF_SHARED | IRQF_DISABLED, dev->name, self);
+ IRQF_SHARED, dev->name, self);
if (rc)
return rc;
@@ -1560,7 +1560,7 @@ toshoboe_open (struct pci_dev *pci_dev, const struct pci_device_id *pdid)
self->io.fir_base = self->base;
self->io.fir_ext = OBOE_IO_EXTENT;
self->io.irq = pci_dev->irq;
- self->io.irqflags = IRQF_SHARED | IRQF_DISABLED;
+ self->io.irqflags = IRQF_SHARED;
self->speed = self->io.speed = 9600;
self->async = 0;
diff --git a/drivers/net/irda/sh_irda.c b/drivers/net/irda/sh_irda.c
index d275e27..bc77767 100644
--- a/drivers/net/irda/sh_irda.c
+++ b/drivers/net/irda/sh_irda.c
@@ -809,7 +809,7 @@ static int __devinit sh_irda_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, ndev);
- if (request_irq(irq, sh_irda_irq, IRQF_DISABLED, "sh_irda", self)) {
+ if (request_irq(irq, sh_irda_irq, 0, "sh_irda", self)) {
dev_warn(&pdev->dev, "Unable to attach sh_irda interrupt\n");
goto err_mem_4;
}
diff --git a/drivers/net/irda/sh_sir.c b/drivers/net/irda/sh_sir.c
index ed7d7d6..d5575f7 100644
--- a/drivers/net/irda/sh_sir.c
+++ b/drivers/net/irda/sh_sir.c
@@ -761,7 +761,7 @@ static int __devinit sh_sir_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, ndev);
- if (request_irq(irq, sh_sir_irq, IRQF_DISABLED, "sh_sir", self)) {
+ if (request_irq(irq, sh_sir_irq, 0, "sh_sir", self)) {
dev_warn(&pdev->dev, "Unable to attach sh_sir interrupt\n");
goto err_mem_4;
}
diff --git a/drivers/net/wan/hostess_sv11.c b/drivers/net/wan/hostess_sv11.c
index 3d80e42..3d74166 100644
--- a/drivers/net/wan/hostess_sv11.c
+++ b/drivers/net/wan/hostess_sv11.c
@@ -220,7 +220,7 @@ static struct z8530_dev *sv11_init(int iobase, int irq)
/* We want a fast IRQ for this device. Actually we'd like an even faster
IRQ ;) - This is one driver RtLinux is made for */
- if (request_irq(irq, z8530_interrupt, IRQF_DISABLED,
+ if (request_irq(irq, z8530_interrupt, 0,
"Hostess SV11", sv) < 0) {
pr_warn("IRQ %d already in use\n", irq);
goto err_irq;
diff --git a/drivers/net/wan/sealevel.c b/drivers/net/wan/sealevel.c
index 0b4fd05..6027e47 100644
--- a/drivers/net/wan/sealevel.c
+++ b/drivers/net/wan/sealevel.c
@@ -266,7 +266,7 @@ static __init struct slvl_board *slvl_init(int iobase, int irq,
/* We want a fast IRQ for this device. Actually we'd like an even faster
IRQ ;) - This is one driver RtLinux is made for */
- if (request_irq(irq, z8530_interrupt, IRQF_DISABLED,
+ if (request_irq(irq, z8530_interrupt, 0,
"SeaLevel", dev) < 0) {
pr_warn("IRQ %d already in use\n", irq);
goto err_request_irq;
diff --git a/drivers/net/wireless/p54/p54spi.c b/drivers/net/wireless/p54/p54spi.c
index f18df82..c901e07 100644
--- a/drivers/net/wireless/p54/p54spi.c
+++ b/drivers/net/wireless/p54/p54spi.c
@@ -641,7 +641,7 @@ static int __devinit p54spi_probe(struct spi_device *spi)
gpio_direction_input(p54spi_gpio_irq);
ret = request_irq(gpio_to_irq(p54spi_gpio_irq),
- p54spi_interrupt, IRQF_DISABLED, "p54spi",
+ p54spi_interrupt, 0, "p54spi",
priv->spi);
if (ret < 0) {
dev_err(&priv->spi->dev, "request_irq() failed");
diff --git a/include/net/irda/irda_device.h b/include/net/irda/irda_device.h
index 94c852d..1141747 100644
--- a/include/net/irda/irda_device.h
+++ b/include/net/irda/irda_device.h
@@ -162,7 +162,7 @@ typedef struct {
int irq, irq2; /* Interrupts used */
int dma, dma2; /* DMA channel(s) used */
int fifo_size; /* FIFO size */
- int irqflags; /* interrupt flags (ie, IRQF_SHARED|IRQF_DISABLED) */
+ int irqflags; /* interrupt flags (ie, IRQF_SHARED) */
int direction; /* Link direction, used by some FIR drivers */
int enabled; /* Powered on? */
int suspended; /* Suspended by APM */
--
1.7.4.1
^ permalink raw reply related
* [PATCH] MAINTAINERS: tehuti: Alexander Indenbaum's address bounces
From: Ian Campbell @ 2011-09-22 8:08 UTC (permalink / raw)
To: linux-kernel
Cc: Ian Campbell, Alexander Indenbaum, Andy Gospodarek, Andrew Morton,
netdev
In-Reply-To: <1316678008-16842-9-git-send-email-ian.campbell@citrix.com>
I got:
Generating server: Tehuti.onmicrosoft.com
baum@tehutinetworks.net
#< #5.1.1 smtp;550 5.1.1 RESOLVER.ADR.RecipNotFound; not found> #SMTP#
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Alexander Indenbaum <baum@tehutinetworks.net>
Cc: Andy Gospodarek <andy@greyhouse.net>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: netdev@vger.kernel.org
---
MAINTAINERS | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 579713e..4a8a9c6 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6370,7 +6370,6 @@ S: Supported
F: arch/arm/mach-tegra
TEHUTI ETHERNET DRIVER
-M: Alexander Indenbaum <baum@tehutinetworks.net>
M: Andy Gospodarek <andy@greyhouse.net>
L: netdev@vger.kernel.org
S: Supported
--
1.7.2.5
^ permalink raw reply related
* [PATCH 14/14] vmxnet3: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell, Shreyas Bhatewara, VMware, Inc.
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Shreyas Bhatewara <sbhatewara@vmware.com>
Cc: "VMware, Inc." <pv-drivers@vmware.com>
Cc: netdev@vger.kernel.org
---
drivers/net/vmxnet3/vmxnet3_drv.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index 759c1a4..57e7c66 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -654,7 +654,7 @@ vmxnet3_append_frag(struct sk_buff *skb, struct Vmxnet3_RxCompDesc *rcd,
BUG_ON(skb_shinfo(skb)->nr_frags >= MAX_SKB_FRAGS);
- frag->page = rbi->page;
+ __skb_frag_set_page(frag, rbi->page);
frag->page_offset = 0;
frag->size = rcd->len;
skb->data_len += frag->size;
@@ -748,9 +748,9 @@ vmxnet3_map_pkt(struct sk_buff *skb, struct vmxnet3_tx_ctx *ctx,
tbi = tq->buf_info + tq->tx_ring.next2fill;
tbi->map_type = VMXNET3_MAP_PAGE;
- tbi->dma_addr = pci_map_page(adapter->pdev, frag->page,
- frag->page_offset, frag->size,
- PCI_DMA_TODEVICE);
+ tbi->dma_addr = skb_frag_dma_map(&adapter->pdev->dev, frag,
+ 0, frag->size,
+ PCI_DMA_TODEVICE);
tbi->len = frag->size;
--
1.7.2.5
^ permalink raw reply related
* [PATCH 13/14] virtionet: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell, Rusty Russell, Michael S. Tsirkin, virtualization
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: virtualization@lists.linux-foundation.org
Cc: netdev@vger.kernel.org
---
drivers/net/virtio_net.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 4f09f88..d6e93ba 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -149,7 +149,7 @@ static void set_skb_frag(struct sk_buff *skb, struct page *page,
f = &skb_shinfo(skb)->frags[i];
f->size = min((unsigned)PAGE_SIZE - offset, *len);
f->page_offset = offset;
- f->page = page;
+ __skb_frag_set_page(f, page);
skb->data_len += f->size;
skb->len += f->size;
--
1.7.2.5
^ permalink raw reply related
* [PATCH 12/14] via-velocity: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell, Francois Romieu
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Francois Romieu <romieu@fr.zoreil.com>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/via/via-velocity.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/via/via-velocity.c b/drivers/net/ethernet/via/via-velocity.c
index 086463b..1ec32c4 100644
--- a/drivers/net/ethernet/via/via-velocity.c
+++ b/drivers/net/ethernet/via/via-velocity.c
@@ -2556,9 +2556,10 @@ static netdev_tx_t velocity_xmit(struct sk_buff *skb,
for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
- tdinfo->skb_dma[i + 1] = pci_map_page(vptr->pdev, frag->page,
- frag->page_offset, frag->size,
- PCI_DMA_TODEVICE);
+ tdinfo->skb_dma[i + 1] = skb_frag_dma_map(&vptr->pdev->dev,
+ frag, 0,
+ frag->size,
+ PCI_DMA_TODEVICE);
td_ptr->td_buf[i + 1].pa_low = cpu_to_le32(tdinfo->skb_dma[i + 1]);
td_ptr->td_buf[i + 1].pa_high = 0;
--
1.7.2.5
^ permalink raw reply related
* [PATCH 11/14] typhoon: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell, David Dillow
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: David Dillow <dave@thedillows.org>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/3com/typhoon.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/3com/typhoon.c b/drivers/net/ethernet/3com/typhoon.c
index f1dc9acf..607c09e 100644
--- a/drivers/net/ethernet/3com/typhoon.c
+++ b/drivers/net/ethernet/3com/typhoon.c
@@ -819,8 +819,7 @@ typhoon_start_tx(struct sk_buff *skb, struct net_device *dev)
typhoon_inc_tx_index(&txRing->lastWrite, 1);
len = frag->size;
- frag_addr = (void *) page_address(frag->page) +
- frag->page_offset;
+ frag_addr = skb_frag_address(frag);
skb_dma = pci_map_single(tp->tx_pdev, frag_addr, len,
PCI_DMA_TODEVICE);
txd->flags = TYPHOON_FRAG_DESC | TYPHOON_DESC_VALID;
--
1.7.2.5
^ permalink raw reply related
* [PATCH 10/14] tsi108: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/tundra/tsi108_eth.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/tundra/tsi108_eth.c b/drivers/net/ethernet/tundra/tsi108_eth.c
index 480a4ba..a03996c 100644
--- a/drivers/net/ethernet/tundra/tsi108_eth.c
+++ b/drivers/net/ethernet/tundra/tsi108_eth.c
@@ -711,9 +711,10 @@ static int tsi108_send_packet(struct sk_buff * skb, struct net_device *dev)
} else {
skb_frag_t *frag = &skb_shinfo(skb)->frags[i - 1];
- data->txring[tx].buf0 =
- dma_map_page(NULL, frag->page, frag->page_offset,
- frag->size, DMA_TO_DEVICE);
+ data->txring[tx].buf0 = skb_frag_dma_map(NULL, frag,
+ 0,
+ frag->size,
+ DMA_TO_DEVICE);
data->txring[tx].len = frag->size;
}
--
1.7.2.5
^ permalink raw reply related
* [PATCH 09/14] tehuti: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell, Alexander Indenbaum, Andy Gospodarek
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Alexander Indenbaum <baum@tehutinetworks.net>
Cc: Andy Gospodarek <andy@greyhouse.net>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/tehuti/tehuti.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/tehuti/tehuti.c b/drivers/net/ethernet/tehuti/tehuti.c
index bc65aa8..371ab7a 100644
--- a/drivers/net/ethernet/tehuti/tehuti.c
+++ b/drivers/net/ethernet/tehuti/tehuti.c
@@ -1497,9 +1497,9 @@ bdx_tx_map_skb(struct bdx_priv *priv, struct sk_buff *skb,
frag = &skb_shinfo(skb)->frags[i];
db->wptr->len = frag->size;
- db->wptr->addr.dma =
- pci_map_page(priv->pdev, frag->page, frag->page_offset,
- frag->size, PCI_DMA_TODEVICE);
+ db->wptr->addr.dma = skb_frag_dma_map(&priv->pdev->dev, frag,
+ 0, frag->size,
+ PCI_DMA_TODEVICE);
pbl++;
pbl->len = CPU_CHIP_SWAP32(db->wptr->len);
--
1.7.2.5
^ permalink raw reply related
* [PATCH 06/14] stmmac: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell, Giuseppe Cavallaro
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index d0fbc54..c0ee6b6 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -1113,9 +1113,8 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev)
desc = priv->dma_tx + entry;
TX_DBG("\t[entry %d] segment len: %d\n", entry, len);
- desc->des2 = dma_map_page(priv->device, frag->page,
- frag->page_offset,
- len, DMA_TO_DEVICE);
+ desc->des2 = skb_frag_dma_map(priv->device, frag, 0, len,
+ DMA_TO_DEVICE);
priv->tx_skbuff[entry] = NULL;
priv->hw->desc->prepare_tx_desc(desc, 0, len, csum_insertion);
wmb();
--
1.7.2.5
^ permalink raw reply related
* [PATCH 08/14] sunhme: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/sun/sunhme.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c
index 42f866e..869d47b 100644
--- a/drivers/net/ethernet/sun/sunhme.c
+++ b/drivers/net/ethernet/sun/sunhme.c
@@ -2309,9 +2309,8 @@ static netdev_tx_t happy_meal_start_xmit(struct sk_buff *skb,
u32 len, mapping, this_txflags;
len = this_frag->size;
- mapping = dma_map_page(hp->dma_dev, this_frag->page,
- this_frag->page_offset, len,
- DMA_TO_DEVICE);
+ mapping = skb_frag_dma_map(hp->dma_dev, this_frag,
+ 0, len, DMA_TO_DEVICE);
this_txflags = tx_flags;
if (frag == skb_shinfo(skb)->nr_frags - 1)
this_txflags |= TXFLAG_EOP;
--
1.7.2.5
^ permalink raw reply related
* [PATCH 04/14] sky2: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell, Stephen Hemminger
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Stephen Hemminger <shemminger@linux-foundation.org>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/marvell/sky2.c | 13 ++++++-------
1 files changed, 6 insertions(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c
index 3ff0a12..ef2dc02 100644
--- a/drivers/net/ethernet/marvell/sky2.c
+++ b/drivers/net/ethernet/marvell/sky2.c
@@ -1226,10 +1226,9 @@ static int sky2_rx_map_skb(struct pci_dev *pdev, struct rx_ring_info *re,
for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
- re->frag_addr[i] = pci_map_page(pdev, frag->page,
- frag->page_offset,
- frag->size,
- PCI_DMA_FROMDEVICE);
+ re->frag_addr[i] = skb_frag_dma_map(&pdev->dev, frag, 0,
+ frag->size,
+ PCI_DMA_FROMDEVICE);
if (pci_dma_mapping_error(pdev, re->frag_addr[i]))
goto map_page_error;
@@ -1910,8 +1909,8 @@ static netdev_tx_t sky2_xmit_frame(struct sk_buff *skb,
for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
const skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
- mapping = pci_map_page(hw->pdev, frag->page, frag->page_offset,
- frag->size, PCI_DMA_TODEVICE);
+ mapping = skb_frag_dma_map(&hw->pdev->dev, frag, 0,
+ frag->size, PCI_DMA_TODEVICE);
if (pci_dma_mapping_error(hw->pdev, mapping))
goto mapping_unwind;
@@ -2449,7 +2448,7 @@ static void skb_put_frags(struct sk_buff *skb, unsigned int hdr_space,
if (length == 0) {
/* don't need this page */
- __free_page(frag->page);
+ __skb_frag_unref(frag);
--skb_shinfo(skb)->nr_frags;
} else {
size = min(length, (unsigned) PAGE_SIZE);
--
1.7.2.5
^ permalink raw reply related
* [PATCH 07/14] sungem: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/sun/sungem.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c
index 11fd299..2bfa171 100644
--- a/drivers/net/ethernet/sun/sungem.c
+++ b/drivers/net/ethernet/sun/sungem.c
@@ -1071,10 +1071,8 @@ static netdev_tx_t gem_start_xmit(struct sk_buff *skb,
u64 this_ctrl;
len = this_frag->size;
- mapping = pci_map_page(gp->pdev,
- this_frag->page,
- this_frag->page_offset,
- len, PCI_DMA_TODEVICE);
+ mapping = skb_frag_dma_map(&gp->pdev->dev, this_frag,
+ 0, len, PCI_DMA_TODEVICE);
this_ctrl = ctrl;
if (frag == skb_shinfo(skb)->nr_frags - 1)
this_ctrl |= TXDCTRL_EOF;
--
1.7.2.5
^ permalink raw reply related
* [PATCH 02/14] sfc: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev
Cc: Ian Campbell, Solarflare linux maintainers, Steve Hodgson,
Ben Hutchings
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Solarflare linux maintainers <linux-net-drivers@solarflare.com>
Cc: Steve Hodgson <shodgson@solarflare.com>
Cc: Ben Hutchings <bhutchings@solarflare.com>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/sfc/rx.c | 2 +-
drivers/net/ethernet/sfc/tx.c | 13 ++++---------
2 files changed, 5 insertions(+), 10 deletions(-)
diff --git a/drivers/net/ethernet/sfc/rx.c b/drivers/net/ethernet/sfc/rx.c
index 62e4364..91a6b71 100644
--- a/drivers/net/ethernet/sfc/rx.c
+++ b/drivers/net/ethernet/sfc/rx.c
@@ -478,7 +478,7 @@ static void efx_rx_packet_gro(struct efx_channel *channel,
if (efx->net_dev->features & NETIF_F_RXHASH)
skb->rxhash = efx_rx_buf_hash(eh);
- skb_shinfo(skb)->frags[0].page = page;
+ skb_frag_set_page(skb, 0, page);
skb_shinfo(skb)->frags[0].page_offset =
efx_rx_buf_offset(efx, rx_buf);
skb_shinfo(skb)->frags[0].size = rx_buf->len;
diff --git a/drivers/net/ethernet/sfc/tx.c b/drivers/net/ethernet/sfc/tx.c
index 84eb99e..f2467a1 100644
--- a/drivers/net/ethernet/sfc/tx.c
+++ b/drivers/net/ethernet/sfc/tx.c
@@ -137,8 +137,6 @@ netdev_tx_t efx_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb)
struct pci_dev *pci_dev = efx->pci_dev;
struct efx_tx_buffer *buffer;
skb_frag_t *fragment;
- struct page *page;
- int page_offset;
unsigned int len, unmap_len = 0, fill_level, insert_ptr;
dma_addr_t dma_addr, unmap_addr = 0;
unsigned int dma_len;
@@ -241,13 +239,11 @@ netdev_tx_t efx_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb)
break;
fragment = &skb_shinfo(skb)->frags[i];
len = fragment->size;
- page = fragment->page;
- page_offset = fragment->page_offset;
i++;
/* Map for DMA */
unmap_single = false;
- dma_addr = pci_map_page(pci_dev, page, page_offset, len,
- PCI_DMA_TODEVICE);
+ dma_addr = skb_frag_dma_map(&pci_dev->dev, fragment, 0, len,
+ PCI_DMA_TODEVICE);
}
/* Transfer ownership of the skb to the final buffer */
@@ -929,9 +925,8 @@ static void tso_start(struct tso_state *st, const struct sk_buff *skb)
static int tso_get_fragment(struct tso_state *st, struct efx_nic *efx,
skb_frag_t *frag)
{
- st->unmap_addr = pci_map_page(efx->pci_dev, frag->page,
- frag->page_offset, frag->size,
- PCI_DMA_TODEVICE);
+ st->unmap_addr = skb_frag_dma_map(&efx->pci_dev->dev, frag, 0,
+ frag->size, PCI_DMA_TODEVICE);
if (likely(!pci_dma_mapping_error(efx->pci_dev, st->unmap_addr))) {
st->unmap_single = false;
st->unmap_len = frag->size;
--
1.7.2.5
^ permalink raw reply related
* [PATCH 05/14] starfire: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/adaptec/starfire.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c
index df51fdd..d6b0155 100644
--- a/drivers/net/ethernet/adaptec/starfire.c
+++ b/drivers/net/ethernet/adaptec/starfire.c
@@ -1259,7 +1259,10 @@ static netdev_tx_t start_tx(struct sk_buff *skb, struct net_device *dev)
skb_frag_t *this_frag = &skb_shinfo(skb)->frags[i - 1];
status |= this_frag->size;
np->tx_info[entry].mapping =
- pci_map_single(np->pci_dev, page_address(this_frag->page) + this_frag->page_offset, this_frag->size, PCI_DMA_TODEVICE);
+ pci_map_single(np->pci_dev,
+ skb_frag_address(this_frag),
+ this_frag->size,
+ PCI_DMA_TODEVICE);
}
np->tx_ring[entry].addr = cpu_to_dma(np->tx_info[entry].mapping);
--
1.7.2.5
^ permalink raw reply related
* [PATCH 03/14] skge: convert to SKB paged frag API.
From: Ian Campbell @ 2011-09-22 7:53 UTC (permalink / raw)
To: netdev; +Cc: Ian Campbell, Stephen Hemminger
In-Reply-To: <1316677996.23371.10.camel@zakaz.uk.xensource.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Cc: Stephen Hemminger <shemminger@linux-foundation.org>
Cc: netdev@vger.kernel.org
---
drivers/net/ethernet/marvell/skge.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/marvell/skge.c b/drivers/net/ethernet/marvell/skge.c
index 34622b0..88e5856 100644
--- a/drivers/net/ethernet/marvell/skge.c
+++ b/drivers/net/ethernet/marvell/skge.c
@@ -2758,8 +2758,8 @@ static netdev_tx_t skge_xmit_frame(struct sk_buff *skb,
for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
- map = pci_map_page(hw->pdev, frag->page, frag->page_offset,
- frag->size, PCI_DMA_TODEVICE);
+ map = skb_frag_dma_map(&hw->pdev->dev, frag, 0,
+ frag->size, PCI_DMA_TODEVICE);
e = e->next;
e->skb = skb;
--
1.7.2.5
^ permalink raw reply related
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