| commit | 238180343eff95697ed71eea137cf61ba3cea6ad | |
| author | Tejun Heo <htejun@gmail.com> | |
| Sun, 23 Sep 2007 04:19:54 +0000 (23 13:19 +0900) | ||
| committer | Jeff Garzik <jeff@garzik.org> | |
| Fri, 12 Oct 2007 18:55:44 +0000 (12 14:55 -0400) | ||
| tree | e7beaf26a9181e26e3b7bbf57dc8f321ef2949c7 | treesnapshot (tar.gz zip) |
| parent | 3454dc6922dc550c0d3ccf292c4e227403b10b6e | commitdiff |
sata_sil24: implement PORT_RST
As DEV_RST (hardreset) sometimes fail to recover the controller
(especially after PMP DMA CS errata). In such cases, perform PORT_RST
prior to DEV_RST.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
As DEV_RST (hardreset) sometimes fail to recover the controller
(especially after PMP DMA CS errata). In such cases, perform PORT_RST
prior to DEV_RST.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
| drivers/ata/sata_sil24.c | diffblobblamehistory |