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| author | Tejun Heo <htejun@gmail.com> | 2008-03-23 13:05:15 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2008-03-25 03:09:40 +0100 |
| commit | dda7aba119536084d082cd11d4781fe15d7355f2 (patch) | |
| tree | f015dade6caf49c7fbff2d6c26a040375c368ab1 /drivers/ata/sata_promise.c | |
| parent | libata: assume no device is attached if both IDENTIFYs are aborted (diff) | |
| download | linux-dda7aba119536084d082cd11d4781fe15d7355f2.tar.xz linux-dda7aba119536084d082cd11d4781fe15d7355f2.zip | |
libata: improve HPA error handling
There's no point in retrying and eventually failing device detection
when the device rejects READ_NATIVE_MAX[_EXT]. Disable HPA unlocking
if READ_NATIVE_MAX[_EXT] is rejected as done when SET_MAX[_EXT] is
rejected.
This allows some old drives to work even if they aren't blacklisted.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/sata_promise.c')
0 files changed, 0 insertions, 0 deletions