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| author | Eric Anholt <eric@anholt.net> | 2011-05-06 17:12:35 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-05-13 18:12:52 -0700 |
| commit | 4593010b68247e6bed746da4e15f66f06e239e28 (patch) | |
| tree | 634258679b01be9f895478e6ed167b3af6198b20 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | 25aebfc30bc40f01813aad7a0f62f2fda44efb8a (diff) | |
| download | op-kernel-dev-4593010b68247e6bed746da4e15f66f06e239e28.zip op-kernel-dev-4593010b68247e6bed746da4e15f66f06e239e28.tar.gz | |
drm/i915: Update the location of the ringbuffers' HWS_PGA registers for IVB.
They have been moved from the ringbuffer groups to their own group it
looks like. Fixes GPU hangs on gnome startup.
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 8f70fb6..f1bc0fb 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -291,6 +291,9 @@ #define RING_MAX_IDLE(base) ((base)+0x54) #define RING_HWS_PGA(base) ((base)+0x80) #define RING_HWS_PGA_GEN6(base) ((base)+0x2080) +#define RENDER_HWS_PGA_GEN7 (0x04080) +#define BSD_HWS_PGA_GEN7 (0x04180) +#define BLT_HWS_PGA_GEN7 (0x04280) #define RING_ACTHD(base) ((base)+0x74) #define RING_NOPID(base) ((base)+0x94) #define RING_IMR(base) ((base)+0xa8) |
