From: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Subject: [PATCH 07/15] drm/i915/guc/slpc: Remove BUG_ON in guc_submission_disable
Date: Mon, 26 Jul 2021 12:07:52 -0700 [thread overview]
Message-ID: <20210726190800.26762-8-vinay.belgaumkar@intel.com> (raw)
In-Reply-To: <20210726190800.26762-1-vinay.belgaumkar@intel.com>
The assumption when it was added was there would be no wakerefs
held. However, if we fail to enable SLPC, we will still be
holding a wakeref.
Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
---
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
index b6338742a594..48cbd800ca54 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
@@ -2523,10 +2523,6 @@ void intel_guc_submission_enable(struct intel_guc *guc)
void intel_guc_submission_disable(struct intel_guc *guc)
{
- struct intel_gt *gt = guc_to_gt(guc);
-
- GEM_BUG_ON(gt->awake); /* GT should be parked first */
-
/* Note: By the time we're here, GuC may have already been reset */
}
--
2.25.0
WARNING: multiple messages have this Message-ID (diff)
From: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH 07/15] drm/i915/guc/slpc: Remove BUG_ON in guc_submission_disable
Date: Mon, 26 Jul 2021 12:07:52 -0700 [thread overview]
Message-ID: <20210726190800.26762-8-vinay.belgaumkar@intel.com> (raw)
In-Reply-To: <20210726190800.26762-1-vinay.belgaumkar@intel.com>
The assumption when it was added was there would be no wakerefs
held. However, if we fail to enable SLPC, we will still be
holding a wakeref.
Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
---
drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
index b6338742a594..48cbd800ca54 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
@@ -2523,10 +2523,6 @@ void intel_guc_submission_enable(struct intel_guc *guc)
void intel_guc_submission_disable(struct intel_guc *guc)
{
- struct intel_gt *gt = guc_to_gt(guc);
-
- GEM_BUG_ON(gt->awake); /* GT should be parked first */
-
/* Note: By the time we're here, GuC may have already been reset */
}
--
2.25.0
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next prev parent reply other threads:[~2021-07-26 19:08 UTC|newest]
Thread overview: 102+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-26 19:07 [PATCH v3 00/15] drm/i915/guc/slpc: Enable GuC based power management features Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-26 19:07 ` [PATCH 01/15] drm/i915/guc: SQUASHED PATCH - DO NOT REVIEW Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-26 19:07 ` [PATCH 02/15] drm/i915/guc/slpc: Initial definitions for SLPC Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 13:43 ` Michal Wajdeczko
2021-07-27 13:43 ` [Intel-gfx] " Michal Wajdeczko
2021-07-27 18:47 ` Belgaumkar, Vinay
2021-07-27 18:47 ` [Intel-gfx] " Belgaumkar, Vinay
2021-07-26 19:07 ` [PATCH 03/15] drm/i915/guc/slpc: Gate Host RPS when SLPC is enabled Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 22:44 ` Matthew Brost
2021-07-27 22:44 ` [Intel-gfx] " Matthew Brost
2021-07-27 22:48 ` Belgaumkar, Vinay
2021-07-27 22:48 ` [Intel-gfx] " Belgaumkar, Vinay
2021-07-27 22:50 ` Matthew Brost
2021-07-27 22:50 ` [Intel-gfx] " Matthew Brost
2021-07-26 19:07 ` [PATCH 04/15] drm/i915/guc/slpc: Adding SLPC communication interfaces Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 13:59 ` Michal Wajdeczko
2021-07-27 13:59 ` [Intel-gfx] " Michal Wajdeczko
2021-07-27 19:03 ` Belgaumkar, Vinay
2021-07-27 19:03 ` [Intel-gfx] " Belgaumkar, Vinay
2021-07-26 19:07 ` [PATCH 05/15] drm/i915/guc/slpc: Allocate, initialize and release SLPC Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 14:03 ` Michal Wajdeczko
2021-07-27 14:03 ` [Intel-gfx] " Michal Wajdeczko
2021-07-26 19:07 ` [PATCH 06/15] drm/i915/guc/slpc: Enable SLPC and add related H2G events Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 15:12 ` Michal Wajdeczko
2021-07-27 15:12 ` Michal Wajdeczko
2021-07-27 20:00 ` Belgaumkar, Vinay
2021-07-27 20:00 ` Belgaumkar, Vinay
2021-07-27 20:19 ` Michal Wajdeczko
2021-07-27 20:19 ` Michal Wajdeczko
2021-07-27 20:52 ` Belgaumkar, Vinay
2021-07-27 20:52 ` Belgaumkar, Vinay
2021-07-26 19:07 ` Vinay Belgaumkar [this message]
2021-07-26 19:07 ` [Intel-gfx] [PATCH 07/15] drm/i915/guc/slpc: Remove BUG_ON in guc_submission_disable Vinay Belgaumkar
2021-07-28 0:20 ` Matthew Brost
2021-07-28 0:20 ` [Intel-gfx] " Matthew Brost
2021-07-28 1:01 ` Belgaumkar, Vinay
2021-07-28 1:01 ` [Intel-gfx] " Belgaumkar, Vinay
2021-07-28 1:06 ` Matthew Brost
2021-07-28 1:06 ` [Intel-gfx] " Matthew Brost
2021-07-26 19:07 ` [PATCH 08/15] drm/i915/guc/slpc: Add methods to set min/max frequency Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 15:24 ` Michal Wajdeczko
2021-07-27 15:24 ` Michal Wajdeczko
2021-07-27 22:35 ` Belgaumkar, Vinay
2021-07-27 22:35 ` Belgaumkar, Vinay
2021-07-28 4:03 ` Belgaumkar, Vinay
2021-07-28 4:03 ` Belgaumkar, Vinay
2021-07-26 19:07 ` [PATCH 09/15] drm/i915/guc/slpc: Add get max/min freq hooks Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 15:32 ` Michal Wajdeczko
2021-07-27 15:32 ` Michal Wajdeczko
2021-07-27 23:10 ` Belgaumkar, Vinay
2021-07-27 23:10 ` Belgaumkar, Vinay
2021-07-26 19:07 ` [PATCH 10/15] drm/i915/guc/slpc: Add debugfs for SLPC info Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 15:37 ` Michal Wajdeczko
2021-07-27 15:37 ` [Intel-gfx] " Michal Wajdeczko
2021-07-28 0:10 ` Belgaumkar, Vinay
2021-07-28 0:10 ` [Intel-gfx] " Belgaumkar, Vinay
2021-07-26 19:07 ` [PATCH 11/15] drm/i915/guc/slpc: Enable ARAT timer interrupt Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 15:40 ` Matthew Brost
2021-07-27 15:40 ` [Intel-gfx] " Matthew Brost
2021-07-28 0:15 ` Belgaumkar, Vinay
2021-07-28 0:15 ` [Intel-gfx] " Belgaumkar, Vinay
2021-07-26 19:07 ` [PATCH 12/15] drm/i915/guc/slpc: Cache platform frequency limits Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 16:00 ` Michal Wajdeczko
2021-07-27 16:00 ` [Intel-gfx] " Michal Wajdeczko
2021-07-28 1:27 ` Belgaumkar, Vinay
2021-07-28 1:27 ` [Intel-gfx] " Belgaumkar, Vinay
2021-07-26 19:07 ` [PATCH 13/15] drm/i915/guc/slpc: Sysfs hooks for SLPC Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 16:59 ` Michal Wajdeczko
2021-07-27 16:59 ` [Intel-gfx] " Michal Wajdeczko
2021-07-28 15:29 ` Belgaumkar, Vinay
2021-07-28 15:29 ` [Intel-gfx] " Belgaumkar, Vinay
2021-07-26 19:07 ` [PATCH 14/15] drm/i915/guc/slpc: Add SLPC selftest Vinay Belgaumkar
2021-07-26 19:07 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 19:16 ` Matthew Brost
2021-07-27 19:16 ` [Intel-gfx] " Matthew Brost
2021-07-27 22:25 ` Belgaumkar, Vinay
2021-07-27 22:25 ` [Intel-gfx] " Belgaumkar, Vinay
2021-07-26 19:08 ` [PATCH 15/15] drm/i915/guc/rc: Setup and enable GUCRC feature Vinay Belgaumkar
2021-07-26 19:08 ` [Intel-gfx] " Vinay Belgaumkar
2021-07-27 15:37 ` Matt Roper
2021-07-27 15:37 ` [Intel-gfx] " Matt Roper
2021-07-27 16:18 ` Belgaumkar, Vinay
2021-07-27 16:18 ` [Intel-gfx] " Belgaumkar, Vinay
2021-07-27 19:49 ` Matt Roper
2021-07-27 19:49 ` [Intel-gfx] " Matt Roper
2021-07-26 19:34 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/guc/slpc: Enable GuC based power management features Patchwork
2021-07-26 19:36 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork
2021-07-26 19:59 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-07-26 23:32 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
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