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From: tom.orourke@intel.com
To: intel-gfx@lists.freedesktop.org
Cc: Tom O'Rourke <Tom.O'Rourke@intel.com>,
	radoslaw.szwichtenberg@intel.com, paulo.r.zanoni@intel.com
Subject: [PATCH 06/21] drm/i915/slpc: Enable SLPC in guc if supported
Date: Wed, 27 Apr 2016 18:10:50 -0700	[thread overview]
Message-ID: <1461805865-212590-7-git-send-email-tom.orourke@intel.com> (raw)
In-Reply-To: <1461805865-212590-1-git-send-email-tom.orourke@intel.com>

From: Tom O'Rourke <Tom.O'Rourke@intel.com>

If slpc enabled, then add enable SLPC flag to guc
control parameter during guc load.

v2: Use intel_slpc_enabled() (Paulo)

Signed-off-by: Tom O'Rourke <Tom.O'Rourke@intel.com>
---
 drivers/gpu/drm/i915/intel_guc_loader.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_guc_loader.c b/drivers/gpu/drm/i915/intel_guc_loader.c
index 174cc34..e9181b1 100644
--- a/drivers/gpu/drm/i915/intel_guc_loader.c
+++ b/drivers/gpu/drm/i915/intel_guc_loader.c
@@ -188,6 +188,9 @@ static void set_guc_init_params(struct drm_i915_private *dev_priv)
 	params[GUC_CTL_FEATURE] |= GUC_CTL_DISABLE_SCHEDULER |
 			GUC_CTL_VCS2_ENABLED;
 
+	if (intel_slpc_enabled())
+		params[GUC_CTL_FEATURE] |= GUC_CTL_ENABLE_SLPC;
+
 	if (i915.guc_log_level >= 0) {
 		params[GUC_CTL_LOG_PARAMS] = guc->log_flags;
 		params[GUC_CTL_DEBUG] =
-- 
1.9.1

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  parent reply	other threads:[~2016-04-28  1:11 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-28  1:10 [PATCH v4 00/21] Add support for GuC-based SLPC tom.orourke
2016-04-28  1:10 ` [PATCH 01/21] drm/i915/slpc: Expose guc functions for use with SLPC tom.orourke
2016-04-28  7:00   ` Chris Wilson
2016-04-28  1:10 ` [PATCH 02/21] drm/i915/slpc: Add has_slpc capability flag tom.orourke
2016-04-28  1:10 ` [PATCH 03/21] drm/i915/slpc: Add slpc_version_check tom.orourke
2016-04-28  6:46   ` Chris Wilson
2016-04-28  1:10 ` [PATCH 04/21] drm/i915/slpc: Add enable_slpc module parameter tom.orourke
2016-04-28  7:02   ` Chris Wilson
2016-04-28  1:10 ` [PATCH 05/21] drm/i915/slpc: Use intel_slpc_* functions if supported tom.orourke
2016-04-28  1:10 ` tom.orourke [this message]
2016-04-28  1:10 ` [PATCH 07/21] drm/i915/slpc: If using SLPC, do not set frequency tom.orourke
2016-04-28  6:34   ` Chris Wilson
2016-04-28  1:10 ` [PATCH 08/21] drm/i915/slpc: Allocate/Release/Initialize SLPC shared data tom.orourke
2016-04-28  7:15   ` Chris Wilson
2016-04-28  1:10 ` [PATCH 09/21] drm/i915/slpc: Setup rps frequency values during SLPC init tom.orourke
2016-04-28  6:41   ` Chris Wilson
2016-04-28  1:10 ` [PATCH 10/21] drm/i915/slpc: Update current requested frequency tom.orourke
2016-04-28  6:25   ` Chris Wilson
2016-04-28  1:10 ` [PATCH 11/21] drm/i915/slpc: Send reset event tom.orourke
2016-04-28  1:10 ` [PATCH 12/21] drm/i915/slpc: Send shutdown event tom.orourke
2016-04-28  7:07   ` Chris Wilson
2016-04-28  1:10 ` [PATCH 13/21] drm/i915/slpc: Add Display mode event related data structures tom.orourke
2016-04-28  1:10 ` [PATCH 14/21] drm/i915/slpc: Notification of Display mode change tom.orourke
2016-04-28  1:10 ` [PATCH 15/21] drm/i915/slpc: Notification of Refresh Rate change tom.orourke
2016-04-28  8:38   ` Daniel Vetter
2016-04-28  8:41     ` Daniel Vetter
2016-04-29  9:09   ` Ville Syrjälä
2016-04-28  1:11 ` [PATCH 16/21] drm/i915/slpc: Add slpc_status enum values tom.orourke
2016-04-28  1:11 ` [PATCH 17/21] drm/i915/slpc: Add parameter unset/set/get functions tom.orourke
2016-04-28  1:11 ` [PATCH 18/21] drm/i915/slpc: Add slpc support for max/min freq tom.orourke
2016-04-28  1:11 ` [PATCH 19/21] drm/i915/slpc: Add enable/disable debugfs for slpc tom.orourke
2016-04-28  7:28   ` Chris Wilson
2016-04-28  1:11 ` [PATCH 20/21] drm/i915/slpc: Add i915_slpc_info to debugfs tom.orourke
2016-04-28  1:11 ` [PATCH 21/21] drm/i915/slpc: Fail intel_runtime_suspend if SLPC or RPS not active tom.orourke
2016-04-28  6:56   ` Chris Wilson
2016-04-28  7:57     ` Imre Deak
2016-04-28  8:00       ` Chris Wilson
2016-04-29  9:34         ` Imre Deak
2016-04-28  7:16 ` ✓ Fi.CI.BAT: success for Add support for GuC-based SLPC (rev4) Patchwork
2016-04-28 23:01 ` [PATCH v4 00/21] Add support for GuC-based SLPC O'Rourke, Tom
2016-04-29  8:47   ` Chris Wilson

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