diff options
author | Linas Vepstas <linas@austin.ibm.com> | 2006-04-28 18:39:38 -0400 |
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committer | Paul Mackerras <paulus@samba.org> | 2006-05-18 23:51:12 -0400 |
commit | 4240545661fc0ac25122f166e96633527150300c (patch) | |
tree | 9be44f79aa0a37d49744ce5a685ec41d057c60f3 /arch/powerpc/kernel/cputable.c | |
parent | 877fbae3d51ba792639535bfc0f428154b8da605 (diff) |
[PATCH] powerpc/pseries: Increment fail counter in PCI recovery
When a PCI device driver does not support PCI error recovery,
the powerpc/pseries code takes a walk through a branch of code
that resets the failure counter. Because of this, if a broken
PCI card is present, the kernel will attempt to reset it an
infinite number of times. (This is annoying but mostly harmless:
each reset takes about 10-20 seconds, and uses almost no CPU time).
This patch preserves the failure count across resets.
Signed-off-by: Linas Vepstas <linas@austin.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/cputable.c')
0 files changed, 0 insertions, 0 deletions