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| Started by | Stephen Rothwell <sfr@canb.auug.org.au> |
|---|---|
| First post | 2016-04-13 10:00 +0200 |
| Last post | 2016-04-13 17:20 +0200 |
| Articles | 2 — 2 participants |
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linux-next: build failure after merge of the net-next tree Stephen Rothwell <sfr@canb.auug.org.au> - 2016-04-13 10:00 +0200
Re: linux-next: build failure after merge of the net-next tree David Miller <davem@davemloft.net> - 2016-04-13 17:20 +0200
| From | Stephen Rothwell <sfr@canb.auug.org.au> |
|---|---|
| Date | 2016-04-13 10:00 +0200 |
| Subject | linux-next: build failure after merge of the net-next tree |
| Message-ID | <rnnSq-69I-23@gated-at.bofh.it> |
Hi all,
[A report from Mark's buildbot]
After merging the net-next tree, today's linux-next build (arm
allmodconfig) failed like thisi (this has actually been failing for a
few days, now):
ERROR: "__bad_udelay" [drivers/net/ethernet/intel/ixgbe/ixgbe.ko] undefined!
Caused by commit
49425dfc7451 ("ixgbe: Add support for x550em_a 10G MAC type")
arm only allows udelay()s up to 2 milliseconds. This commit
adds a 5 ms udelay in ixgbe_acquire_swfw_sync_x550em_a() in
drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c.
--
Cheers,
Stephen Rothwell
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| From | David Miller <davem@davemloft.net> |
|---|---|
| Date | 2016-04-13 17:20 +0200 |
| Message-ID | <rnuKe-3cP-27@gated-at.bofh.it> |
| In reply to | #1377623 |
From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Wed, 13 Apr 2016 17:50:28 +1000
> After merging the net-next tree, today's linux-next build (arm
> allmodconfig) failed like thisi (this has actually been failing for a
> few days, now):
>
> ERROR: "__bad_udelay" [drivers/net/ethernet/intel/ixgbe/ixgbe.ko] undefined!
>
> Caused by commit
>
> 49425dfc7451 ("ixgbe: Add support for x550em_a 10G MAC type")
>
> arm only allows udelay()s up to 2 milliseconds. This commit
> adds a 5 ms udelay in ixgbe_acquire_swfw_sync_x550em_a() in
> drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c.
Jeff, please have your folks look into this. Probably just a simple
conversion to mdelay().
Thanks!
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