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| author | Alex Deucher <alexander.deucher@amd.com> | 2013-01-18 13:05:39 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-01-31 16:24:49 -0500 |
| commit | 410a3418a88cc1273a281d347687f736fc39dd86 (patch) | |
| tree | 9057195495a9f1ae1fa128c27b0fdfb09077d224 /drivers/gpu/drm/radeon/radeon.h | |
| parent | 9ff0744c6d7745c331a484a937160f4c2c056923 (diff) | |
| download | lwn-410a3418a88cc1273a281d347687f736fc39dd86.tar.gz lwn-410a3418a88cc1273a281d347687f736fc39dd86.zip | |
drm/radeon: add a bios scratch asic hung helper
Used by all asic families from r600+.
Flag for the vbios and later instances of the driver
that the GPU is hung.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index ec3b739ffd79..6539d6cb4bc7 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -1860,6 +1860,7 @@ void radeon_ring_write(struct radeon_ring *ring, uint32_t v); /* Common functions */ /* AGP */ extern int radeon_gpu_reset(struct radeon_device *rdev); +extern void r600_set_bios_scratch_engine_hung(struct radeon_device *rdev, bool hung); extern void radeon_agp_disable(struct radeon_device *rdev); extern int radeon_modeset_init(struct radeon_device *rdev); extern void radeon_modeset_fini(struct radeon_device *rdev); |