diff options
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2012-10-25 12:15:42 -0700 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-11-11 23:51:34 +0100 |
| commit | 8ab4397640de51f4a93845b09270ad717244ccb3 (patch) | |
| tree | 4af382965854bc22ddd8cacbebf72a5f4da3a7c8 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | d0cf5eadc0182806f8790369d03d93eef748a363 (diff) | |
drm/i915: implement WaDisableDopClockGatingisable on VLV and IVB
v2: use correct register
v3: remove extra hunks, pull in register definitions & offset check directly
v4: add GT1 vs GT2 distinction for IVB portion (Ben)
References: https://bugs.freedesktop.org/show_bug.cgi?id=50233
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Antti Koskipää <antti.koskipaa@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index b0bb1a59855..5a1a984d74c 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -4303,6 +4303,10 @@ #define GEN7_L3LOG_BASE 0xB070 #define GEN7_L3LOG_SIZE 0x80 +#define GEN7_ROW_CHICKEN2 0xe4f4 +#define GEN7_ROW_CHICKEN2_GT2 0xf4f4 +#define DOP_CLOCK_GATING_DISABLE (1<<0) + #define G4X_AUD_VID_DID 0x62020 #define INTEL_AUDIO_DEVCL 0x808629FB #define INTEL_AUDIO_DEVBLC 0x80862801 |