aboutsummaryrefslogtreecommitdiff
path: root/drivers/acpi/processor_perflib.c
diff options
context:
space:
mode:
authorOwain G. Ainsworth <oga@openbsd.org>2009-02-20 08:30:19 +0000
committerEric Anholt <eric@anholt.net>2009-03-27 15:12:07 -0700
commitad086c833d00ef3be56ec554b1061f19e87a6210 (patch)
treeccbb4138abf7dba94c8debf871eae7a56b4347cc /drivers/acpi/processor_perflib.c
parenta6172a80ecb7ac64151960de1f709f78b509c57c (diff)
i915/drm: Remove two redundant agp_chipset_flushes
agp_chipset_flush() is for flushing the intel GMCH write cache via the IFP, these two uses are for when we're getting the object into the cpu READ domain, and thus should not be needed. This confused me when I was getting my head around the code. With thanks to airlied for helping me check my mental picture of how the flushes and clflushes are supposed to be used. Signed-off-by: Owain G. Ainsworth <oga@openbsd.org> Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/acpi/processor_perflib.c')
0 files changed, 0 insertions, 0 deletions