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From: tom.orourke@intel.com
To: intel-gfx@lists.freedesktop.org
Cc: paulo.r.zanoni@intel.com, Tom O'Rourke <Tom.O'Rourke@intel.com>
Subject: [PATCH 06/26] drm/i915/slpc: Enable SLPC in guc if supported
Date: Tue,  8 Mar 2016 16:34:09 -0800	[thread overview]
Message-ID: <1457483669-155235-7-git-send-email-tom.orourke@intel.com> (raw)
In-Reply-To: <1457483669-155235-1-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 d63f358..a3848bf 100644
--- a/drivers/gpu/drm/i915/intel_guc_loader.c
+++ b/drivers/gpu/drm/i915/intel_guc_loader.c
@@ -187,6 +187,9 @@ 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:[~2016-03-09  0:35 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-09  0:34 [PATCH v2 00/26] Add support for GuC-based SLPC tom.orourke
2016-03-09  0:34 ` [PATCH 01/26] drm/i915/slpc: Expose guc functions for use with SLPC tom.orourke
2016-03-09  0:34 ` [PATCH 02/26] drm/i915/slpc: Add has_slpc capability flag tom.orourke
2016-03-09  0:34 ` [PATCH 03/26] drm/i915/slpc: Add slpc_version_check tom.orourke
2016-03-09  0:34 ` [PATCH 04/26] drm/i915/slpc: Add enable_slpc module parameter tom.orourke
2016-03-09  0:34 ` [PATCH 05/26] drm/i915/slpc: Use intel_slpc_* functions if supported tom.orourke
2016-03-09  0:34 ` tom.orourke [this message]
2016-03-09  0:34 ` [PATCH 07/26] drm/i915/slpc: If using SLPC, do not set frequency tom.orourke
2016-03-09  0:34 ` [PATCH 08/26] drm/i915/slpc: Allocate/Release/Initialize SLPC shared data tom.orourke
2016-03-09  0:34 ` [PATCH 09/26] drm/i915/slpc: Setup rps frequency values during SLPC init tom.orourke
2016-03-09  0:34 ` [PATCH 10/26] drm/i915/slpc: Update current requested frequency tom.orourke
2016-03-09  0:34 ` [PATCH 11/26] drm/i915/slpc: Send reset event tom.orourke
2016-03-09  0:34 ` [PATCH 12/26] drm/i915/slpc: Send shutdown event tom.orourke
2016-03-09  0:34 ` [PATCH 13/26] drm/i915/slpc: Add Display mode event related data structures tom.orourke
2016-03-09  0:34 ` [PATCH 14/26] drm/i915/slpc: Notification of Display mode change tom.orourke
2016-03-09  0:34 ` [PATCH 15/26] drm/i915/slpc: Notification of Refresh Rate change tom.orourke
2016-03-09  0:34 ` [PATCH 16/26] drm/i915/slpc: Add slpc_status enum values tom.orourke
2016-03-09  0:34 ` [PATCH 17/26] drm/i915/slpc: Add parameter unset/set/get functions tom.orourke
2016-03-09  0:34 ` [PATCH 18/26] drm/i915/slpc: Add slpc support for max/min freq tom.orourke
2016-03-09  0:34 ` [PATCH 19/26] drm/i915/slpc: Add enable/disable debugfs for slpc tom.orourke
2016-03-09  0:34 ` [PATCH 20/26] drm/i915/slpc: Add broxton support tom.orourke
2016-03-09  0:34 ` [PATCH 21/26] drm/i915/slpc: Add i915_slpc_info to debugfs tom.orourke
2016-03-09  0:34 ` [PATCH 22/26] DO NOT MERGE: drm/i915: Change SKL guc version wanted to 6.0 tom.orourke
2016-03-09  0:34 ` [PATCH 23/26] DO NOT MERGE: drm/i915/bxt: Add Broxton to guc loader tom.orourke
2016-03-09  0:34 ` [PATCH 24/26] DO NOT MERGE: drm/i915: resize the GuC WOPCM for rc6 tom.orourke
2016-03-09  0:34 ` [PATCH 25/26] DO NOT MERGE: drm/i915: Enable GuC submission, where supported tom.orourke
2016-03-09  0:34 ` [PATCH 26/26] DO NOT MERGE: drm/i915: Enable SLPC, " tom.orourke
2016-03-09  8:03 ` ✗ Fi.CI.BAT: failure for Add support for GuC-based SLPC (rev2) Patchwork

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