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| author | Tejun Heo <tj@kernel.org> | 2011-05-14 12:28:04 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-05-14 10:45:59 -0700 |
| commit | 22fe9446e82f1fe4b59900db4599061384efb0ad (patch) | |
| tree | f5ad2181f1c9bcd8987b6f5b36c24e1f6b8d4140 /firmware | |
| parent | ddb503b42960792f3be580f98959add669241a04 (diff) | |
| download | kernel_samsung_smdk4412-22fe9446e82f1fe4b59900db4599061384efb0ad.zip kernel_samsung_smdk4412-22fe9446e82f1fe4b59900db4599061384efb0ad.tar.gz kernel_samsung_smdk4412-22fe9446e82f1fe4b59900db4599061384efb0ad.tar.bz2 | |
Revert "libata: ahci_start_engine compliant to AHCI spec"
This reverts commit 270dac35c26433d06a89150c51e75ca0181ca7e4.
The commits causes command timeouts on AC plug/unplug. It isn't yet
clear why. As the commit was for a single rather obscure controller,
revert the change for now.
The problem was reported and bisected by Gu Rui in bug#34692.
https://bugzilla.kernel.org/show_bug.cgi?id=34692
Also, reported by Rafael and Michael in the following thread.
http://thread.gmane.org/gmane.linux.kernel/1138771
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Gu Rui <chaos.proton@gmail.com>
Reported-by: Rafael J. Wysocki <rjw@sisk.pl>
Reported-by: Michael Leun <lkml20100708@newton.leun.net>
Cc: Jian Peng <jipeng2005@gmail.com>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'firmware')
0 files changed, 0 insertions, 0 deletions