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From: Randy Dunlap <rdunlap@infradead.org>
To: Guenter Roeck <linux@roeck-us.net>,
	Stephen Rothwell <sfr@canb.auug.org.au>
Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org,
	Anish Bhatt <anish@chelsio.com>,
	"David S. Miller" <davem@davemloft.net>,
	"James E.J. Bottomley" <JBottomley@parallels.com>
Subject: Re: linux-next: Tree for Sep 19
Date: Fri, 19 Sep 2014 15:21:53 -0700	[thread overview]
Message-ID: <541CAC81.9040404@infradead.org> (raw)
In-Reply-To: <20140919211404.GA24856@roeck-us.net>

On 09/19/14 14:14, Guenter Roeck wrote:
> On Fri, Sep 19, 2014 at 04:58:17PM +1000, Stephen Rothwell wrote:
>> Hi all,
>>
>> Changes since 20140917:
>>
>> The fsl tree still had its build failure so I used the version from
>> next-20140917.
>>
>> The v4l-dvb tree lost its build failure.
>>
>> The security tree gained a conflict against the file-locks tree.
>>
>> Non-merge commits (relative to Linus' tree): 6014
>>  5488 files changed, 217522 insertions(+), 129375 deletions(-)
>>
>> ----------------------------------------------------------------------------
>>
> Guess this is most difficult one.
> 
> mips:nlm_xlp_defconfig:
> 
> warning: (SCSI_BNX2X_FCOE && LIBFCOE && TCM_QLA2XXX) selects LIBFC which has
> unmet direct dependencies (SCSI_LOWLEVEL && SCSI && SCSI_FC_ATTRS)
> warning: (SCSI_BNX2X_FCOE && LIBFCOE && TCM_QLA2XXX) selects LIBFC which has
> unmet direct dependencies (SCSI_LOWLEVEL && SCSI && SCSI_FC_ATTRS)

Yes, I have a patch sitting on my hard drive that makes LIBFCOE and TCM_QLA2XXX
and SCSI_BNX2X_FCOE depend on SCSI_FC_ATTRS, but I'm not entirely happy about
having to hunt these down (even with the help of kconfig warnings).

I'm pretty sure that I can fix these (above and build errors below), but
there is still a bunch of nasty kconfig warnings that I don't understand
and don't know how to fix:

(powerpc ppc64_defconfig) produced these warnings:

warning: (PPC_CELL_NATIVE && BLUESTONE && CANYONLANDS && GLACIER && EIGER && 440EPX && 440GRX && 440GX && 460SX && 405EX) selects IBM_EMAC_RGMII which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM)
warning: (PPC_CELL_NATIVE && CANYONLANDS && GLACIER && 440EP && 440EPX && 440GRX && 440GP && 440GX && 460SX && 405GP) selects IBM_EMAC_ZMII which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM)
warning: (PPC_CELL_NATIVE && 440GX && 460EX && 460SX && APM821xx) selects IBM_EMAC_TAH which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM)
warning: (PPC_CELL_NATIVE && AKEBONO && 440EPX && 440GRX && 440GX && 440SPe && 460EX && 460SX && APM821xx && 405EX) selects IBM_EMAC_EMAC4 which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM)
warning: (PPC_CELL_NATIVE && CANYONLANDS && GLACIER && 440EP && 440EPX && 440GRX && 440GP && 440GX && 460SX && 405GP) selects IBM_EMAC_ZMII which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM)
warning: (PPC_CELL_NATIVE && BLUESTONE && CANYONLANDS && GLACIER && EIGER && 440EPX && 440GRX && 440GX && 460SX && 405EX) selects IBM_EMAC_RGMII which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM)
warning: (PPC_CELL_NATIVE && 440GX && 460EX && 460SX && APM821xx) selects IBM_EMAC_TAH which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM)
warning: (PPC_CELL_NATIVE && AKEBONO && 440EPX && 440GRX && 440GX && 440SPe && 460EX && 460SX && APM821xx && 405EX) selects IBM_EMAC_EMAC4 which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM)


git bisect also points to the SCSI_NETLINK dependency commit for these (unless
I did the bisect incorrectly).

Does anyone have a clue on these?
Thanks.


> followed by:
> 
> ERROR: "scsi_is_fc_rport" [drivers/scsi/libfc/libfc.ko] undefined!
> ERROR: "fc_get_event_number" [drivers/scsi/libfc/libfc.ko] undefined!
> ERROR: "skb_trim" [drivers/scsi/libfc/libfc.ko] undefined!
> ERROR: "fc_host_post_event" [drivers/scsi/libfc/libfc.ko] undefined!
> ERROR: "__alloc_skb" [drivers/scsi/libfc/libfc.ko] undefined!
> ERROR: "fc_remote_port_delete" [drivers/scsi/libfc/libfc.ko] undefined!
> ERROR: "kfree_skb" [drivers/scsi/libfc/libfc.ko] undefined!
> ERROR: "fc_block_scsi_eh" [drivers/scsi/libfc/libfc.ko] undefined!
> ERROR: "fc_remote_port_add" [drivers/scsi/libfc/libfc.ko] undefined!
> ERROR: "skb_put" [drivers/scsi/libfc/libfc.ko] undefined!
> ERROR: "skb_clone" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "dev_get_by_name" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "register_netdevice_notifier" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "unregister_netdevice_notifier" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "skb_trim" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "__netdev_alloc_skb" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "__pskb_pull_tail" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "skb_queue_purge" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "__ethtool_get_settings" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "skb_push" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "skb_pull" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "init_net" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "skb_queue_tail" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "kfree_skb" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "skb_dequeue" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "consume_skb" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "dev_queue_xmit" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "skb_put" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> ERROR: "dev_get_stats" [drivers/scsi/fcoe/libfcoe.ko] undefined!
> 
> The problem is that there are many different errors seen at various stages
> during bisect, making a bisect a bit tricky.
> 
> --------
> At commit 'xfrm: Generate blackhole routes only from route lookup functions',
> the error is:
> 
> drivers/scsi/scsi_transport_fc.c: In function 'fc_host_post_event':
> drivers/scsi/scsi_transport_fc.c:543:7: error: 'scsi_nl_sock' undeclared
> drivers/scsi/scsi_transport_fc.c: In function 'fc_host_post_vendor_event':
> drivers/scsi/scsi_transport_fc.c:611:7: error: 'scsi_nl_sock' undeclared
> 
> --------
> At commit 'bnx2i/bnx2fc : fix randconfig error in next-20140909' and
> 'scsi_netlink : Make SCSI_NETLINK dependent on NET instead of selecting NET',
> the error is:
> 
> drivers/built-in.o: In function `scsi_nl_rcv_msg':
> drivers/scsi/scsi_netlink.c:114: undefined reference to `netlink_ack'
> drivers/scsi/scsi_netlink.c:116: undefined reference to `skb_pull'
> drivers/scsi/scsi_netlink.c:80: undefined reference to `netlink_capable'
> drivers/built-in.o: In function `netlink_kernel_create':
> include/linux/netlink.h:60: undefined reference to `init_net'
> include/linux/netlink.h:60: undefined reference to `init_net'
> include/linux/netlink.h:60: undefined reference to `__netlink_kernel_create'
> drivers/built-in.o: In function `scsi_netlink_exit':
> drivers/scsi/scsi_netlink.c:153: undefined reference to `netlink_kernel_release'
> 
> -------
> 
> Bisect reports commit 5d6be6a5d486 ('scsi_netlink : Make SCSI_NETLINK dependent
> on NET instead of selecting NET') as first bad commit.


-- 
~Randy

  parent reply	other threads:[~2014-09-19 22:22 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-19  6:58 linux-next: Tree for Sep 19 Stephen Rothwell
2014-09-19 19:04 ` Guenter Roeck
2014-09-19 19:15 ` Guenter Roeck
2014-09-20 19:36   ` Helge Deller
2014-09-20 21:01     ` Guenter Roeck
2014-09-21 19:43       ` Helge Deller
2014-09-19 19:42 ` Guenter Roeck
2014-09-19 20:06 ` Guenter Roeck
2014-09-22 14:40   ` Christoph Hellwig
2014-09-19 20:24 ` Guenter Roeck
2014-09-22 14:35   ` Christoph Hellwig
2014-09-19 21:14 ` Guenter Roeck
2014-09-19 21:42   ` Anish Bhatt
2014-09-20  0:18     ` Guenter Roeck
2014-09-19 22:21   ` Randy Dunlap [this message]
2014-09-19 22:28     ` Anish Bhatt
2014-09-19 22:35       ` Randy Dunlap
2014-09-20  0:15     ` Guenter Roeck
2014-09-20  1:09       ` Randy Dunlap
2014-09-20  1:43         ` Anish Bhatt
2014-09-20  2:08           ` David Miller
2014-09-20  2:40             ` Guenter Roeck
  -- strict thread matches above, loose matches on Subject: below --
2025-09-19 15:05 Mark Brown
2024-09-19  5:46 Stephen Rothwell
2023-09-19  6:37 Stephen Rothwell
2022-09-19  9:47 Stephen Rothwell
2019-09-19 16:06 Mark Brown
2018-09-19  6:16 Stephen Rothwell
2017-09-19  4:15 Stephen Rothwell
2016-09-19  7:02 Stephen Rothwell
2013-09-19  3:59 Stephen Rothwell

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