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| author | Oscar Mateo | 2018-05-08 23:29:28 +0200 |
|---|---|---|
| committer | Mika Kuoppala | 2018-05-11 14:55:52 +0200 |
| commit | 5246ae4bdb4ceae9778a7966db1d9522c6cb0ea7 (patch) | |
| tree | 4b271af8de255cd1972f746559fad58cb5810e78 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | drm/i915/icl: WaModifyGamTlbPartitioning (diff) | |
| download | kernel-qcow2-linux-5246ae4bdb4ceae9778a7966db1d9522c6cb0ea7.tar.gz kernel-qcow2-linux-5246ae4bdb4ceae9778a7966db1d9522c6cb0ea7.tar.xz kernel-qcow2-linux-5246ae4bdb4ceae9778a7966db1d9522c6cb0ea7.zip | |
drm/i915/icl: WaDisableCleanEvicts
Avoids an undefined LLC behavior.
BSpec: 9613
v2: Renamed to Wa_1405733216
v3: Spaces around '<<' and fix surrounding code
v4: Rebased on top of the WA refactoring
v5: Added References (Mika)
v6:
- Rebased
- C, not lisp (Chris)
References: HSDES#1405733216
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Signed-off-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1525814984-20039-7-git-send-email-oscar.mateo@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 7fe505ce5888..a7bd739fde82 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -7232,8 +7232,9 @@ enum { #define L3SQ_URB_READ_CAM_MATCH_DISABLE (1<<27) #define GEN8_L3SQCREG4 _MMIO(0xb118) -#define GEN8_LQSC_RO_PERF_DIS (1<<27) -#define GEN8_LQSC_FLUSH_COHERENT_LINES (1<<21) +#define GEN11_LQSC_CLEAN_EVICT_DISABLE (1 << 6) +#define GEN8_LQSC_RO_PERF_DIS (1 << 27) +#define GEN8_LQSC_FLUSH_COHERENT_LINES (1 << 21) /* GEN8 chicken */ #define HDC_CHICKEN0 _MMIO(0x7300) |