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(parent: 5432c16) | patch
cciss: add small delay when using PCI Power Management to reset for kump
authorMike Miller <mike.miller@hp.com>
Thu, 20 Oct 2011 20:19:17 +0000 (22:19 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 11 Nov 2011 17:36:58 +0000 (09:36 -0800)
commitfa7e2a6289195e502003f59768837107a59678c0
tree8157d84c2ae0d28d6f24800fddb100fed99d2f36tree | snapshot
parent5432c16a57990f12d41f57ed99ba194c368c30d0commit | diff
cciss: add small delay when using PCI Power Management to reset for kump

commit ab5dbebe33e0c353e8545f09c34553ac3351dad6 upstream.

The P600 requires a small delay when changing states. Otherwise we may think
the board did not reset and we bail. This for kdump only and is particular
to the P600.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/block/cciss.c diff | blob | history
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