From d55204d3f829fbc357e4dca6800270295372e703 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Jos=C3=A9=20Roberto=20de=20Souza?= Date: Thu, 27 Feb 2020 14:00:56 -0800 Subject: [PATCH] drm/i915/tgl: Add note about Wa_1607063988 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This issue workaround in Wa_1607063988 has the same fix as Wa_1607138336, so just adding a note in the code. Reviewed-by: Matt Roper Signed-off-by: José Roberto de Souza Link: https://patchwork.freedesktop.org/patch/msgid/20200227220101.321671-6-jose.souza@intel.com --- drivers/gpu/drm/i915/gt/intel_workarounds.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c index 5f5eab7eb300..80411e408039 100644 --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c @@ -1333,7 +1333,10 @@ rcs_engine_wa_init(struct intel_engine_cs *engine, struct i915_wa_list *wal) GEN9_CS_DEBUG_MODE1, FF_DOP_CLOCK_GATE_DISABLE); - /* Wa_1607138336:tgl */ + /* + * Wa_1607138336:tgl + * Wa_1607063988:tgl + */ wa_write_or(wal, GEN9_CTX_PREEMPT_REG, GEN12_DISABLE_POSH_BUSY_FF_DOP_CG); -- 2.20.1