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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-01-14 19:19:04 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-01-14 19:19:04 +0100
commit2ea5521022ac8f4f528dcbae02668e02a3501a5a (patch)
tree6eeb0b6dcff046966130ac5faf0f424bfd62067c /drivers/ide/scc_pata.c
parenta294d97742568f429590cf2022d92e4b0c5f6ba0 (diff)
ide: fix suspend regression
On Monday 12 January 2009, Simon Holm Thøgersen wrote: > commit 295f000 ("ide: don't execute the next queued command from the > hard-IRQ context (v2)") breaks suspend to disk for me. On > 'echo disk > /sys/power/state' the systems hangs, letting me switch > virtual consoles, but not responding to Alt+SysRq Restart the request queue early for REQ_TYPE_PM_RESUME requests (though there is only one resume request for the whole resume sequence it stays in the queue until is fully completed and now depends on kblockd for processing consequential resume states). Reported-and-bisected-by: Simon Holm Thøgersen <odie@cs.aau.dk> Tested-by: Simon Holm Thøgersen <odie@cs.aau.dk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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