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author | Michel Dänzer <daenzer@vmware.com> | 2009-10-08 08:44:10 (GMT) |
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committer | Dave Airlie <airlied@redhat.com> | 2009-10-12 03:42:28 (GMT) |
commit | b5fc901002db0519093ec723fd98969bc03cd629 (patch) | |
tree | 1c21cbb223df10ee83e1c7bd2a5fa5caa46e16a8 /drivers/gpu/drm/radeon | |
parent | f30f37def4c72e5df8d949022b806e5a4e99bbcb (diff) | |
download | linux-fsl-qoriq-b5fc901002db0519093ec723fd98969bc03cd629.tar.xz |
drm/radeon/kms: Fix apparent typo in legacy CRTC memory bandwidth calculation.
While investigating the cause of CRTC FIFO underruns, I noticed that when
converting the memory bandwidth calculation from the userspace X driver code,
an instance of '8.0' was apparently accidentally converted to '80'.
Signed-off-by: Michel Dänzer <daenzer@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon')
-rw-r--r-- | drivers/gpu/drm/radeon/r100.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 374ecac..33198dd 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -2350,7 +2350,7 @@ void r100_bandwidth_update(struct radeon_device *rdev) /* Find the total latency for the display data. */ - disp_latency_overhead.full = rfixed_const(80); + disp_latency_overhead.full = rfixed_const(8); disp_latency_overhead.full = rfixed_div(disp_latency_overhead, sclk_ff); mc_latency_mclk.full += disp_latency_overhead.full + cur_latency_mclk.full; mc_latency_sclk.full += disp_latency_overhead.full + cur_latency_sclk.full; |