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drm/radeon/kms: make sure blit addr masks are 64 bit
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Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
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Alex Deucher authored and Dave Airlie committed Oct 6, 2010
1 parent 26bf62e commit 2126d0a
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Showing 2 changed files with 8 additions and 8 deletions.
8 changes: 4 additions & 4 deletions drivers/gpu/drm/radeon/evergreen_blit_kms.c
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Original file line number Diff line number Diff line change
Expand Up @@ -611,8 +611,8 @@ void evergreen_kms_blit_copy(struct radeon_device *rdev,
int src_x = src_gpu_addr & 255;
int dst_x = dst_gpu_addr & 255;
int h = 1;
src_gpu_addr = src_gpu_addr & ~255;
dst_gpu_addr = dst_gpu_addr & ~255;
src_gpu_addr = src_gpu_addr & ~255ULL;
dst_gpu_addr = dst_gpu_addr & ~255ULL;

if (!src_x && !dst_x) {
h = (cur_size / max_bytes);
Expand Down Expand Up @@ -695,8 +695,8 @@ void evergreen_kms_blit_copy(struct radeon_device *rdev,
int src_x = (src_gpu_addr & 255);
int dst_x = (dst_gpu_addr & 255);
int h = 1;
src_gpu_addr = src_gpu_addr & ~255;
dst_gpu_addr = dst_gpu_addr & ~255;
src_gpu_addr = src_gpu_addr & ~255ULL;
dst_gpu_addr = dst_gpu_addr & ~255ULL;

if (!src_x && !dst_x) {
h = (cur_size / max_bytes);
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8 changes: 4 additions & 4 deletions drivers/gpu/drm/radeon/r600_blit_kms.c
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Original file line number Diff line number Diff line change
Expand Up @@ -661,8 +661,8 @@ void r600_kms_blit_copy(struct radeon_device *rdev,
int src_x = src_gpu_addr & 255;
int dst_x = dst_gpu_addr & 255;
int h = 1;
src_gpu_addr = src_gpu_addr & ~255;
dst_gpu_addr = dst_gpu_addr & ~255;
src_gpu_addr = src_gpu_addr & ~255ULL;
dst_gpu_addr = dst_gpu_addr & ~255ULL;

if (!src_x && !dst_x) {
h = (cur_size / max_bytes);
Expand Down Expand Up @@ -744,8 +744,8 @@ void r600_kms_blit_copy(struct radeon_device *rdev,
int src_x = (src_gpu_addr & 255);
int dst_x = (dst_gpu_addr & 255);
int h = 1;
src_gpu_addr = src_gpu_addr & ~255;
dst_gpu_addr = dst_gpu_addr & ~255;
src_gpu_addr = src_gpu_addr & ~255ULL;
dst_gpu_addr = dst_gpu_addr & ~255ULL;

if (!src_x && !dst_x) {
h = (cur_size / max_bytes);
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