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 01/21] drm/i915/slpc: Expose guc functions for use with SLPC
Date: Wed, 27 Apr 2016 18:10:45 -0700 [thread overview]
Message-ID: <1461805865-212590-2-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>
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 72d6665..aba1155 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;
@@ -581,7 +581,7 @@ 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;
@@ -612,7 +612,7 @@ 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 9d79c4c..4d24856 100644
--- a/drivers/gpu/drm/i915/intel_guc.h
+++ b/drivers/gpu/drm/i915/intel_guc.h
@@ -146,10 +146,14 @@ 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
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev 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 ` tom.orourke [this message]
2016-04-28 7:00 ` [PATCH 01/21] drm/i915/slpc: Expose guc functions for use with SLPC 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 ` [PATCH 06/21] drm/i915/slpc: Enable SLPC in guc " tom.orourke
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
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1461805865-212590-2-git-send-email-tom.orourke@intel.com \
--to=tom.orourke@intel.com \
--cc=Tom.O'Rourke@intel.com \
--cc=intel-gfx@lists.freedesktop.org \
--cc=paulo.r.zanoni@intel.com \
--cc=radoslaw.szwichtenberg@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox