Skip to main content

Browse the archive

https://github.com/torvalds/linux
16 September 2024, 20:19:31 UTC
Revision f03c17fc9abe8582d6ad830290b3093fdf1eea61 authored by David Brownell on 23 November 2005, 23:45:28 UTC, committed by Linus Torvalds on 24 November 2005, 07:04:28 UTC 
[PATCH] USB: EHCI updates
 
This fixes some bugs in EHCI suspend/resume that joined us over the past
few releases (as usbcore, PCI, pmcore, and other components evolved):

  - Removes suspend and resume recursion from the EHCI driver, getting
    rid of the USB_SUSPEND special casing.

  - Updates the wakeup mechanism to work again; there's a newish usbcore
    call it needs to use.

  - Provide simpler tests for "do we need to restart from scratch", to
    address another case where PCI Vaux was lost.  (In this case it was
    restoring a swsusp snapshot, but there could be others.)

Un-exports a symbol that was temporarily exported.

A notable change from previous version is that this doesn't move
the spinlock init, so there's still a resume/reinit path bug.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent b4723ae
History
Tip revision: f03c17fc9abe8582d6ad830290b3093fdf1eea61 authored by David Brownell on 23 November 2005, 23:45:28 UTC
[PATCH] USB: EHCI updates
Tip revision: f03c17f
File Mode Size
Documentation
arch
block
crypto
drivers
fs
include
init
ipc
kernel
lib
mm
net
scripts
security
sound
usr
.gitignore -rw-r--r-- 391 bytes
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 87.5 KB
Kbuild -rw-r--r-- 1.2 KB
MAINTAINERS -rw-r--r-- 63.4 KB
Makefile -rw-r--r-- 42.8 KB
README -rw-r--r-- 14.7 KB
REPORTING-BUGS -rw-r--r-- 3.0 KB

README

back to top