From: yu.dai@intel.com
To: intel-gfx@lists.freedesktop.org
Subject: [PATCH v2 5/5] drm/i915/guc: Add GuC ADS - enabling ADS
Date: Fri, 18 Dec 2015 12:00:12 -0800 [thread overview]
Message-ID: <1450468812-4882-6-git-send-email-yu.dai@intel.com> (raw)
In-Reply-To: <1450468812-4882-1-git-send-email-yu.dai@intel.com>
From: Alex Dai <yu.dai@intel.com>
Set ADS enabling flag during GuC init.
Signed-off-by: Alex Dai <yu.dai@intel.com>
diff --git a/drivers/gpu/drm/i915/intel_guc_loader.c b/drivers/gpu/drm/i915/intel_guc_loader.c
index 4740949..625272f4 100644
--- a/drivers/gpu/drm/i915/intel_guc_loader.c
+++ b/drivers/gpu/drm/i915/intel_guc_loader.c
@@ -165,6 +165,13 @@ static void set_guc_init_params(struct drm_i915_private *dev_priv)
i915.guc_log_level << GUC_LOG_VERBOSITY_SHIFT;
}
+ if (guc->ads_obj) {
+ u32 ads = (u32)i915_gem_obj_ggtt_offset(guc->ads_obj)
+ >> PAGE_SHIFT;
+ params[GUC_CTL_DEBUG] |= ads << GUC_ADS_ADDR_SHIFT;
+ params[GUC_CTL_DEBUG] |= GUC_ADS_ENABLED;
+ }
+
/* If GuC submission is enabled, set up additional parameters here */
if (i915.enable_guc_submission) {
u32 pgs = i915_gem_obj_ggtt_offset(dev_priv->guc.ctx_pool_obj);
--
2.5.0
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next prev parent reply other threads:[~2015-12-18 20:04 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-18 20:00 [PATCH v2 0/5] Add GuC ADS (Addition Data Structure) yu.dai
2015-12-18 20:00 ` [PATCH v2 1/5] drm/i915/guc: Expose (intel)_lr_context_size() yu.dai
2016-01-05 10:27 ` Daniel Vetter
2016-01-05 12:21 ` [PATCH] drm/i915: add kerneldoc for intel_lr_context_size() Dave Gordon
2016-01-05 13:57 ` Daniel Vetter
2016-01-05 18:35 ` [PATCH v2 1/5] drm/i915/guc: Expose (intel)_lr_context_size() Yu Dai
2016-01-05 18:33 ` [PATCH v3] " yu.dai
2016-01-06 7:38 ` Daniel Vetter
2015-12-18 20:00 ` [PATCH v2 2/5] drm/i915/guc: Add GuC ADS (Addition Data Structure) - allocation yu.dai
2015-12-18 20:00 ` [PATCH v2 3/5] drm/i915/guc: Add GuC ADS - scheduler policies yu.dai
2015-12-18 20:00 ` [PATCH v2 4/5] drm/i915/guc: Add GuC ADS - MMIO reg state yu.dai
2015-12-18 20:00 ` yu.dai [this message]
2015-12-19 8:49 ` ✗ warning: Fi.CI.BAT Patchwork
2016-01-04 19:11 ` [PATCH v2 0/5] Add GuC ADS (Addition Data Structure) Dave Gordon
2016-01-05 10:35 ` Daniel Vetter
2016-01-05 12:30 ` ✗ failure: Fi.CI.BAT Patchwork
2016-01-06 9:01 ` Patchwork
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