From: Luben Tuikov <luben.tuikov@amd.com>
To: "Andrey Grodzovsky" <Andrey.Grodzovsky@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"Lucas Stach" <l.stach@pengutronix.de>,
"Alexander Deucher" <Alexander.Deucher@amd.com>
Cc: Emily Deng <Emily.Deng@amd.com>,
Luben Tuikov <luben.tuikov@amd.com>,
amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
steven.price@arm.com
Subject: [PATCH 5/6] drm/amdgpu: Don't hardcode thread name length
Date: Tue, 24 Nov 2020 22:17:07 -0500 [thread overview]
Message-ID: <20201125031708.6433-6-luben.tuikov@amd.com> (raw)
In-Reply-To: <20201125031708.6433-1-luben.tuikov@amd.com>
Introduce a macro DRM_THREAD_NAME_LEN
and use that to define ring name size,
instead of hardcoding it to 16.
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 2 +-
include/drm/gpu_scheduler.h | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index 7112137689db..bbd46c6dec65 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
@@ -230,7 +230,7 @@ struct amdgpu_ring {
unsigned wptr_offs;
unsigned fence_offs;
uint64_t current_ctx;
- char name[16];
+ char name[DRM_THREAD_NAME_LEN];
u32 trail_seq;
unsigned trail_fence_offs;
u64 trail_fence_gpu_addr;
diff --git a/include/drm/gpu_scheduler.h b/include/drm/gpu_scheduler.h
index 61f7121e1c19..3a5686c3b5e9 100644
--- a/include/drm/gpu_scheduler.h
+++ b/include/drm/gpu_scheduler.h
@@ -30,6 +30,8 @@
#define MAX_WAIT_SCHED_ENTITY_Q_EMPTY msecs_to_jiffies(1000)
+#define DRM_THREAD_NAME_LEN TASK_COMM_LEN
+
struct drm_gpu_scheduler;
struct drm_sched_rq;
--
2.29.2.154.g7f7ebe054a
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next prev parent reply other threads:[~2020-11-25 3:17 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-25 20:51 [PATCH v4] drm/scheduler: Avoid accessing freed bad job Andrey Grodzovsky
2019-11-25 20:51 ` Andrey Grodzovsky
2019-11-25 21:44 ` Deng, Emily
2019-11-25 21:44 ` Deng, Emily
2019-11-26 0:09 ` Grodzovsky, Andrey
2019-11-26 0:09 ` Grodzovsky, Andrey
[not found] ` <MWHPR12MB1453C6FC45A83482232CA3EDEA450-Gy0DoCVfaSWZBIDmKHdw+wdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2019-11-26 15:36 ` Deucher, Alexander
2019-11-26 15:36 ` Deucher, Alexander
2019-11-26 15:37 ` Andrey Grodzovsky
2019-11-26 15:37 ` Andrey Grodzovsky
[not found] ` <b8b716a7-e235-38b2-ea6d-0a21881fa64e-5C7GfCeVMHo@public.gmane.org>
2019-11-27 0:41 ` Deng, Emily
2019-11-27 0:41 ` Deng, Emily
2019-12-02 19:24 ` Deng, Emily
2019-12-03 19:10 ` Andrey Grodzovsky
2019-12-03 19:44 ` Deucher, Alexander
2019-12-03 19:57 ` Andrey Grodzovsky
2019-12-03 19:59 ` Deucher, Alexander
2019-12-03 20:32 ` Andrey Grodzovsky
2019-12-03 20:58 ` Deng, Emily
2019-12-03 19:53 ` Deng, Emily
2020-02-05 18:24 ` Lucas Stach
2020-02-06 11:10 ` Lucas Stach
2020-02-06 11:49 ` Christian König
2020-02-06 14:49 ` Alex Deucher
2020-02-06 14:51 ` Christian König
2020-02-06 15:49 ` Andrey Grodzovsky
2020-02-10 16:55 ` Andrey Grodzovsky
2020-02-10 21:50 ` Luben Tuikov
2020-02-11 15:55 ` Andrey Grodzovsky
2020-02-11 21:27 ` Andrey Grodzovsky
2020-02-12 0:53 ` Luben Tuikov
2020-02-12 16:33 ` Andrey Grodzovsky
2020-07-21 11:03 ` Lucas Stach
2020-07-21 13:36 ` Andrey Grodzovsky
2020-07-21 13:39 ` Christian König
2020-07-21 13:42 ` Andrey Grodzovsky
2020-07-21 18:29 ` Luben Tuikov
2020-11-25 3:17 ` [PATCH 0/6] Allow to extend the timeout without jobs disappearing Luben Tuikov
2020-11-25 3:17 ` [PATCH 1/6] drm/scheduler: "node" --> "list" Luben Tuikov
2020-11-25 9:44 ` Christian König
2020-11-25 3:17 ` [PATCH 2/6] gpu/drm: ring_mirror_list --> pending_list Luben Tuikov
2020-11-25 9:47 ` Christian König
2020-11-25 16:42 ` Luben Tuikov
2020-11-25 3:17 ` [PATCH 3/6] drm/scheduler: Job timeout handler returns status Luben Tuikov
2020-11-25 4:41 ` kernel test robot
2020-11-25 9:50 ` Christian König
2020-11-25 16:48 ` Luben Tuikov
2020-11-25 11:04 ` Steven Price
2020-11-25 11:15 ` Lucas Stach
2020-11-25 11:22 ` Steven Price
2020-11-25 11:47 ` Lucas Stach
2020-11-25 12:41 ` Christian König
2020-11-26 15:06 ` Andrey Grodzovsky
2020-11-25 3:17 ` [PATCH 4/6] drm/scheduler: Essentialize the job done callback Luben Tuikov
2020-11-25 9:51 ` Christian König
2020-11-25 3:17 ` Luben Tuikov [this message]
2020-11-25 9:55 ` [PATCH 5/6] drm/amdgpu: Don't hardcode thread name length Christian König
2020-11-25 17:01 ` Luben Tuikov
2020-11-26 8:11 ` Christian König
2020-11-25 3:17 ` [PATCH 6/6] drm/sched: Make use of a "done" thread Luben Tuikov
2020-11-25 10:10 ` Christian König
2020-11-26 0:24 ` Luben Tuikov
2020-11-25 11:09 ` Steven Price
2020-11-26 0:30 ` Luben Tuikov
2020-02-07 15:26 ` [PATCH v4] drm/scheduler: Avoid accessing freed bad job Daniel Vetter
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