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From: Michal Wajdeczko <michal.wajdeczko@intel.com>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH 3/4] drm/i915/guc: Print error name on CTB send failure
Date: Thu,  1 Jul 2021 17:55:12 +0200	[thread overview]
Message-ID: <20210701155513.2024-4-michal.wajdeczko@intel.com> (raw)
In-Reply-To: <20210701155513.2024-1-michal.wajdeczko@intel.com>

Instead of plain error value (%d) print more user friendly error
name (%pe).

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
---
 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
index 18d52c39f0c2..8110586ce1fd 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
@@ -580,8 +580,8 @@ int intel_guc_ct_send(struct intel_guc_ct *ct, const u32 *action, u32 len,
 
 	ret = ct_send(ct, action, len, response_buf, response_buf_size, &status);
 	if (unlikely(ret < 0)) {
-		CT_ERROR(ct, "Sending action %#x failed (err=%d status=%#X)\n",
-			 action[0], ret, status);
+		CT_ERROR(ct, "Sending action %#x failed (%pe) status=%#X\n",
+			 action[0], ERR_PTR(ret), status);
 	} else if (unlikely(ret)) {
 		CT_DEBUG(ct, "send action %#x returned %d (%#x)\n",
 			 action[0], ret, ret);
-- 
2.25.1

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Intel-gfx@lists.freedesktop.org
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WARNING: multiple messages have this Message-ID (diff)
From: Michal Wajdeczko <michal.wajdeczko@intel.com>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Subject: [PATCH 3/4] drm/i915/guc: Print error name on CTB send failure
Date: Thu,  1 Jul 2021 17:55:12 +0200	[thread overview]
Message-ID: <20210701155513.2024-4-michal.wajdeczko@intel.com> (raw)
In-Reply-To: <20210701155513.2024-1-michal.wajdeczko@intel.com>

Instead of plain error value (%d) print more user friendly error
name (%pe).

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
---
 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
index 18d52c39f0c2..8110586ce1fd 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
@@ -580,8 +580,8 @@ int intel_guc_ct_send(struct intel_guc_ct *ct, const u32 *action, u32 len,
 
 	ret = ct_send(ct, action, len, response_buf, response_buf_size, &status);
 	if (unlikely(ret < 0)) {
-		CT_ERROR(ct, "Sending action %#x failed (err=%d status=%#X)\n",
-			 action[0], ret, status);
+		CT_ERROR(ct, "Sending action %#x failed (%pe) status=%#X\n",
+			 action[0], ERR_PTR(ret), status);
 	} else if (unlikely(ret)) {
 		CT_DEBUG(ct, "send action %#x returned %d (%#x)\n",
 			 action[0], ret, ret);
-- 
2.25.1


  parent reply	other threads:[~2021-07-01 15:56 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-01 15:55 [Intel-gfx] [PATCH 0/4] drm/i915/guc: Improve CTB error handling Michal Wajdeczko
2021-07-01 15:55 ` Michal Wajdeczko
2021-07-01 15:55 ` [Intel-gfx] [PATCH 1/4] drm/i915/guc: Verify result from CTB (de)register action Michal Wajdeczko
2021-07-01 15:55   ` Michal Wajdeczko
2021-08-18 14:21   ` [Intel-gfx] " Daniel Vetter
2021-07-01 15:55 ` [Intel-gfx] [PATCH 2/4] drm/i915/guc: Print error name on CTB (de)registration failure Michal Wajdeczko
2021-07-01 15:55   ` Michal Wajdeczko
2021-08-18 14:20   ` [Intel-gfx] " Daniel Vetter
2021-08-18 15:11     ` Michal Wajdeczko
2021-08-18 16:35       ` Daniel Vetter
2021-08-18 19:12         ` Michal Wajdeczko
2021-08-19  8:35           ` Daniel Vetter
2021-07-01 15:55 ` Michal Wajdeczko [this message]
2021-07-01 15:55   ` [PATCH 3/4] drm/i915/guc: Print error name on CTB send failure Michal Wajdeczko
2021-08-18 14:22   ` [Intel-gfx] " Daniel Vetter
2021-07-01 15:55 ` [Intel-gfx] [PATCH 4/4] drm/i915/guc: Move and improve error message for missed CTB reply Michal Wajdeczko
2021-07-01 15:55   ` Michal Wajdeczko
2021-08-18 14:24   ` [Intel-gfx] " Daniel Vetter
2021-07-01 20:31 ` [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/guc: Improve CTB error handling Patchwork
2021-07-02  1:31 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork

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