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 01/26] drm/i915/slpc: Expose guc functions for use with SLPC
Date: Tue, 8 Mar 2016 16:34:04 -0800 [thread overview]
Message-ID: <1457483669-155235-2-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>
Expose host2guc_action for use by SLPC in intel_slpc.c.
Expose functions to allocate and release objects used
by GuC to be used for SLPC shared memory object.
Signed-off-by: Tom O'Rourke <Tom.O'Rourke@intel.com>
---
drivers/gpu/drm/i915/i915_guc_submission.c | 6 +++---
drivers/gpu/drm/i915/intel_guc.h | 4 ++++
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_guc_submission.c b/drivers/gpu/drm/i915/i915_guc_submission.c
index d7543ef..33567c9 100644
--- a/drivers/gpu/drm/i915/i915_guc_submission.c
+++ b/drivers/gpu/drm/i915/i915_guc_submission.c
@@ -75,7 +75,7 @@ static inline bool host2guc_action_response(struct drm_i915_private *dev_priv,
return GUC2HOST_IS_RESPONSE(val);
}
-static int host2guc_action(struct intel_guc *guc, u32 *data, u32 len)
+int host2guc_action(struct intel_guc *guc, u32 *data, u32 len)
{
struct drm_i915_private *dev_priv = guc_to_i915(guc);
u32 status;
@@ -609,7 +609,7 @@ int i915_guc_submit(struct i915_guc_client *client,
*
* Return: A drm_i915_gem_object if successful, otherwise NULL.
*/
-static struct drm_i915_gem_object *gem_allocate_guc_obj(struct drm_device *dev,
+struct drm_i915_gem_object *gem_allocate_guc_obj(struct drm_device *dev,
u32 size)
{
struct drm_i915_private *dev_priv = dev->dev_private;
@@ -640,7 +640,7 @@ static struct drm_i915_gem_object *gem_allocate_guc_obj(struct drm_device *dev,
* gem_release_guc_obj() - Release gem object allocated for GuC usage
* @obj: gem obj to be released
*/
-static void gem_release_guc_obj(struct drm_i915_gem_object *obj)
+void gem_release_guc_obj(struct drm_i915_gem_object *obj)
{
if (!obj)
return;
diff --git a/drivers/gpu/drm/i915/intel_guc.h b/drivers/gpu/drm/i915/intel_guc.h
index 73002e9..b18f5c3 100644
--- a/drivers/gpu/drm/i915/intel_guc.h
+++ b/drivers/gpu/drm/i915/intel_guc.h
@@ -119,10 +119,14 @@ extern int intel_guc_suspend(struct drm_device *dev);
extern int intel_guc_resume(struct drm_device *dev);
/* i915_guc_submission.c */
+int host2guc_action(struct intel_guc *guc, u32 *data, u32 len);
int i915_guc_submission_init(struct drm_device *dev);
int i915_guc_submission_enable(struct drm_device *dev);
int i915_guc_submit(struct i915_guc_client *client,
struct drm_i915_gem_request *rq);
+struct drm_i915_gem_object *gem_allocate_guc_obj(struct drm_device *dev,
+ u32 size);
+void gem_release_guc_obj(struct drm_i915_gem_object *obj);
void i915_guc_submission_disable(struct drm_device *dev);
void i915_guc_submission_fini(struct drm_device *dev);
int i915_guc_wq_check_space(struct i915_guc_client *client);
--
1.9.1
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next prev parent reply other threads:[~2016-03-09 0:34 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 ` tom.orourke [this message]
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 ` [PATCH 06/26] drm/i915/slpc: Enable SLPC in guc " tom.orourke
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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