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| author | Arjan van de Ven <arjan@linux.intel.com> | 2009-01-26 02:05:44 -0800 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2009-02-02 22:41:39 -0500 |
| commit | f3d7f23f87723a0947164ec88fc40e08254a64d6 (patch) | |
| tree | ba2e9c0ffa11df9c1e862d9d6ed0c1b090cfc5e4 /drivers/ata/libata-scsi.c | |
| parent | 4462254ac6be9150aae87d54d388fc348d6fcead (diff) | |
| download | blackbird-op-linux-f3d7f23f87723a0947164ec88fc40e08254a64d6.tar.gz blackbird-op-linux-f3d7f23f87723a0947164ec88fc40e08254a64d6.zip | |
ahci: add a module parameter to ignore the SSS flags for async scanning
The SSS flag, which directs the OS to spin up one disk at a time
to not have the PSU blow out, sometimes gets set even when not needed.
The effect of this is a longer-than-needed boot time.
This patch adds a module parameter that makes the driver ignore SSS
at least as far as the parallel scan during boot is concerned...
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata/libata-scsi.c')
0 files changed, 0 insertions, 0 deletions
