| commit | 836115bf98d9fb23da197c5e1da3be49480bcf27 | |
| author | David Brownell <david-b@pacbell.net> | |
| Thu, 22 Apr 2004 06:43:11 +0000 (21 23:43 -0700) | ||
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | |
| Thu, 22 Apr 2004 06:43:11 +0000 (21 23:43 -0700) | ||
| tree | 96e5ad52313bb575a5e9bfffdd4521859708fbc8 | treesnapshot (tar.gz zip) |
| parent | 1246206fc3822cbb6a764379cd79b2d69cf8e2e2 | commitdiff |
[PATCH] USB: ehci handles pci misbehavior better
Cope better when PCI misbehaves badly and registers misbehave:
- terminate some loops before they get to infinity
* capability scan
* port reset
- after init failure, memory may already be cleaned up
Some systems have been reporting such problems after ACPI resume.
Cope better when PCI misbehaves badly and registers misbehave:
- terminate some loops before they get to infinity
* capability scan
* port reset
- after init failure, memory may already be cleaned up
Some systems have been reporting such problems after ACPI resume.
| drivers/usb/host/ehci-hcd.c | diffblobblamehistory | |
| drivers/usb/host/ehci-hub.c | diffblobblamehistory |