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drm/radeon: add support for MEM_WRITE packet

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To make it easier to debug some lockup from userspace add support
to MEM_WRITE packet.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jerome Glisse
2012-12-19 12:26:45 -05:00
committed by Alex Deucher
parent d3493574e2
commit 4613ca14b9
3 changed files with 60 additions and 1 deletions
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3
drivers/gpu/drm/radeon/radeon_drv.c
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@@ -68,9 +68,10 @@
* 2.25.0 - eg+: new info request for num SE and num SH
* 2.26.0 - r600-eg: fix htile size computation
* 2.27.0 - r600-SI: Add CS ioctl support for async DMA
* 2.28.0 - r600-eg: Add MEM_WRITE packet support
*/
#define KMS_DRIVER_MAJOR 2
#define KMS_DRIVER_MINOR 27
#define KMS_DRIVER_MINOR 28
#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);