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authorAlex Deucher <alexdeucher@gmail.com>2010-03-16 20:54:38 -0400
committerDave Airlie <airlied@redhat.com>2010-03-31 13:02:06 +1000
commitf47299c55a837af1727bc601e1fc0fa33adaeda5 (patch)
tree3cb63394f5fc9d2adb24922f048e17d688c3c371 /drivers/gpu/drm/radeon/evergreen.c
parent9e7b414edbf5e037c1462bbd8676465ed2ae0ac3 (diff)
drm/radeon/kms: display watermark fixes
- rs780/880 were using the wrong bandwidth functions - convert r1xx-r4xx to use the same pm sclk/mclk structs as r5xx+ - move bandwidth setup to a common function Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/evergreen.c')
-rw-r--r--drivers/gpu/drm/radeon/evergreen.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index db78d93f7f2..647a0efdc35 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -437,7 +437,6 @@ static void evergreen_gpu_init(struct radeon_device *rdev)
int evergreen_mc_init(struct radeon_device *rdev)
{
- fixed20_12 a;
u32 tmp;
int chansize, numchan;
@@ -482,12 +481,8 @@ int evergreen_mc_init(struct radeon_device *rdev)
rdev->mc.real_vram_size = rdev->mc.aper_size;
}
r600_vram_gtt_location(rdev, &rdev->mc);
- /* FIXME: we should enforce default clock in case GPU is not in
- * default setup
- */
- a.full = rfixed_const(100);
- rdev->pm.sclk.full = rfixed_const(rdev->clock.default_sclk);
- rdev->pm.sclk.full = rfixed_div(rdev->pm.sclk, a);
+ radeon_update_bandwidth_info(rdev);
+
return 0;
}