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drm/i915/glk: Turn on workarounds that apply to Geminilake too

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Apply workarounds to Geminilake, and annotate those that are applied
unconditionally when they apply to GLK based on the workaround database.

v2: Fix commit message typos. (David)
v3: Rebase.
Cc: David Weinehall <david.weinehall@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: David Weinehall <david.weinehall@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1485422218-9102-1-git-send-email-ander.conselvan.de.oliveira@intel.com
This commit is contained in:
Ander Conselvan de Oliveira
2017-01-26 11:16:58 +02:00
parent fec0445caa
commit 9fb5026f85
5 changed files with 53 additions and 19 deletions
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6
drivers/gpu/drm/i915/intel_lrc.c
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@@ -1101,13 +1101,13 @@ static int gen9_init_indirectctx_bb(struct intel_engine_cs *engine,
struct drm_i915_private *dev_priv = engine->i915;
uint32_t index = wa_ctx_start(wa_ctx, *offset, CACHELINE_DWORDS);
/* WaFlushCoherentL3CacheLinesAtContextSwitch:skl,bxt */
/* WaFlushCoherentL3CacheLinesAtContextSwitch:skl,bxt,glk */
ret = gen8_emit_flush_coherentl3_wa(engine, batch, index);
if (ret < 0)
return ret;
index = ret;
/* WaDisableGatherAtSetShaderCommonSlice:skl,bxt,kbl */
/* WaDisableGatherAtSetShaderCommonSlice:skl,bxt,kbl,glk */
wa_ctx_emit(batch, index, MI_LOAD_REGISTER_IMM(1));
wa_ctx_emit_reg(batch, index, COMMON_SLICE_CHICKEN2);
wa_ctx_emit(batch, index, _MASKED_BIT_DISABLE(
@@ -1131,7 +1131,7 @@ static int gen9_init_indirectctx_bb(struct intel_engine_cs *engine,
wa_ctx_emit(batch, index, 0);
}
/* WaMediaPoolStateCmdInWABB:bxt */
/* WaMediaPoolStateCmdInWABB:bxt,glk */
if (HAS_POOLED_EU(engine->i915)) {
/*
* EU pool configuration is setup along with golden context