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From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
To: Intel-gfx@lists.freedesktop.org
Subject: [PATCH 2/3] drm/i915: Remove forcewake request registers from the shadowed table
Date: Thu,  7 Apr 2016 15:05:39 +0100	[thread overview]
Message-ID: <1460037940-14094-2-git-send-email-tvrtko.ursulin@linux.intel.com> (raw)
In-Reply-To: <1460037940-14094-1-git-send-email-tvrtko.ursulin@linux.intel.com>

From: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

Chris Wilson points out that we can remove them from the array
since they are always written to with raw accessors.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
---
 drivers/gpu/drm/i915/intel_uncore.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c
index 22ccaf66b476..b77bdf4a47f6 100644
--- a/drivers/gpu/drm/i915/intel_uncore.c
+++ b/drivers/gpu/drm/i915/intel_uncore.c
@@ -587,7 +587,6 @@ void assert_forcewakes_inactive(struct drm_i915_private *dev_priv)
 })
 
 static const i915_reg_t gen8_shadowed_regs[] = {
-	FORCEWAKE_MT,
 	GEN6_RPNSWREQ,
 	GEN6_RC_VIDEO_FREQ,
 	RING_TAIL(RENDER_RING_BASE),
@@ -723,9 +722,6 @@ static const i915_reg_t gen9_shadowed_regs[] = {
 	RING_TAIL(GEN6_BSD_RING_BASE),
 	RING_TAIL(VEBOX_RING_BASE),
 	RING_TAIL(BLT_RING_BASE),
-	FORCEWAKE_BLITTER_GEN9,
-	FORCEWAKE_RENDER_GEN9,
-	FORCEWAKE_MEDIA_GEN9,
 	GEN6_RPNSWREQ,
 	GEN6_RC_VIDEO_FREQ,
 	/* TODO: Other registers are not yet used */
-- 
1.9.1

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  reply	other threads:[~2016-04-07 14:06 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-07 14:05 [PATCH 1/3] drm/i915: Extract knowledge of register forcewake domains Tvrtko Ursulin
2016-04-07 14:05 ` Tvrtko Ursulin [this message]
2016-04-07 14:41   ` [PATCH 2/3] drm/i915: Remove forcewake request registers from the shadowed table Chris Wilson
2016-04-07 14:05 ` [PATCH 3/3] drm/i915: Only grab correct forcewake for the engine with execlists Tvrtko Ursulin
2016-04-07 14:24   ` Chris Wilson
2016-04-07 14:36     ` Tvrtko Ursulin
2016-04-07 14:59       ` Chris Wilson
2016-04-07 14:35   ` Chris Wilson
2016-04-07 14:52     ` Tvrtko Ursulin
2016-04-07 15:33       ` Chris Wilson
2016-04-07 15:56         ` [PATCH v3 " Tvrtko Ursulin
2016-04-12 13:18           ` Chris Wilson
2016-04-07 14:40 ` [PATCH 1/3] drm/i915: Extract knowledge of register forcewake domains Chris Wilson
2016-04-07 16:32 ` ✗ Fi.CI.BAT: failure for series starting with [1/3] " Patchwork

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