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| author | Tejun Heo <htejun@gmail.com> | 2007-01-18 09:22:18 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-01-20 01:22:45 +0100 |
| commit | 79a55b72a1996f77e9d23c7a5282e5839d45beb3 (patch) | |
| tree | 9b1a4633b6810b6e28f7dd409f9fd47444f053f8 /drivers/ata/sata_mv.c | |
| parent | libata: initialize qc->dma_dir to DMA_NONE (diff) | |
| download | linux-79a55b72a1996f77e9d23c7a5282e5839d45beb3.tar.xz linux-79a55b72a1996f77e9d23c7a5282e5839d45beb3.zip | |
libata: fix handling of port actions in per-dev action mask
libata EH ignores port-wide actions in per-dev action mask. However,
device resume requests EH_SOFTRESET using per-dev action mask. Under
certain circumstances, this results in not resetting frozen port after
resuming which causes failure of all commands.
This patch allows port-wide actions to be requested in per-dev action
mask. Before EH recovery starts, port-wide actions will be collected.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/sata_mv.c')
0 files changed, 0 insertions, 0 deletions