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drm/radeon/kms: add MSAA texture support for r600-evergreen

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Most of the checking seems to be in place already. As you can see,
log2(number of samples) resides in LAST_LEVEL.

This is required for MSAA support (namely for depth-stencil resolve and
blitting between MSAA resources).

Signed-off-by: Marek Olšák <maraeo@gmail.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Marek Olšák
2012-08-09 16:34:16 +02:00
committed by Alex Deucher
parent f00245f182
commit b51ad12a36
3 changed files with 15 additions and 2 deletions
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3
drivers/gpu/drm/radeon/radeon_drv.c
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@@ -60,9 +60,10 @@
* 2.16.0 - fix evergreen 2D tiled surface calculation
* 2.17.0 - add STRMOUT_BASE_UPDATE for r7xx
* 2.18.0 - r600-eg: allow "invalid" DB formats
* 2.19.0 - r600-eg: MSAA textures
*/
#define KMS_DRIVER_MAJOR 2
#define KMS_DRIVER_MINOR 18
#define KMS_DRIVER_MINOR 19
#define KMS_DRIVER_PATCHLEVEL 0
int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags);
int radeon_driver_unload_kms(struct drm_device *dev);