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authorDave Airlie <airlied@redhat.com>2009-06-29 18:29:11 +1000
committerDave Airlie <airlied@redhat.com>2009-07-15 17:13:02 +1000
commited10f95d60d41033d356fdcf88c240d7065bd5b4 (patch)
tree319558df2249b066c6678c2b54a8ae2fdfa7ae5c /drivers/gpu/drm/radeon/radeon_gart.c
parent44b572809581d5a10dbe35aa6bf689f32b9c5ad6 (diff)
drm/radeon/kms: fix some GART table entry bugs.
1. rv370 can accept 40-bit addresses - also at 24-bit shift not 4 bits 2. rs480 table can be in 40-bit space. - 4 bit shift for top 8 bits 3. rs480 table entries can be in 40-bit space. Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_gart.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_gart.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_gart.c b/drivers/gpu/drm/radeon/radeon_gart.c
index d343a15316e..2977539880f 100644
--- a/drivers/gpu/drm/radeon/radeon_gart.c
+++ b/drivers/gpu/drm/radeon/radeon_gart.c
@@ -177,7 +177,7 @@ int radeon_gart_bind(struct radeon_device *rdev, unsigned offset,
return -ENOMEM;
}
rdev->gart.pages[p] = pagelist[i];
- page_base = (uint32_t)rdev->gart.pages_addr[p];
+ page_base = rdev->gart.pages_addr[p];
for (j = 0; j < (PAGE_SIZE / 4096); j++, t++) {
radeon_gart_set_page(rdev, t, page_base);
page_base += 4096;