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authorNate Dailey <nate.dailey@stratus.com>2007-02-15 18:13:46 -0500
committerJeff Garzik <jeff@garzik.org>2007-02-15 18:13:46 -0500
commit7de970e11fb832a56c897276967fb0e49f59b313 (patch)
tree6e49d7e80c9b3f847a3d6bd84ccbf70614a2ef1d /drivers/scsi/wd33c93.c
parent5278b50cea851d8264b7b28212a483328650476f (diff)
sata_vsc: use default cache line size if non-zero
This modifies drivers/ata/sata_vsc.c to only set the cache line size to 0x80 if the default value is zero. Apparently zero isn't allowed due to a bug in the chip, but I've found performance is much better with the (non-zero) default instead of 0x80. [note1: "default" means BIOS-programmed value, in this context -jgarzik] [note2: superfluous braces were removed from the patch -jg] Signed-off-by: Nate Dailey <nate.dailey@stratus.com> Signed-off-by: Jeremy Higdon <jeremy@sgi.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/scsi/wd33c93.c')
0 files changed, 0 insertions, 0 deletions