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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> |
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| 8xx | ||
| 83xx | ||
| 85xx | ||
| apus | ||
| cell | ||
| chrp | ||
| embedded6xx | ||
| iseries | ||
| maple | ||
| powermac | ||
| prep | ||
| pseries | ||
| Makefile | ||