* [PATCH] drm/amdgpu: correct releasing the same sdma fw repeatedly
@ 2020-12-30 9:22 Jiansong Chen
2020-12-30 10:02 ` Zhang, Hawking
0 siblings, 1 reply; 3+ messages in thread
From: Jiansong Chen @ 2020-12-30 9:22 UTC (permalink / raw)
To: amd-gfx; +Cc: Jiansong Chen, Tao.Zhou1, Hawking.Zhang
Same as sienna_cichlid, dimgrey_cavefish and navy_flounder
reuse sdma0 fw for other instances, so free it only once.
Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com>
Change-Id: I9dda4a9b73e20243ee48f54d8f0c7593d7e7354b
---
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
index f1ba36a094da..6ac314c8be32 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
@@ -125,7 +125,8 @@ static void sdma_v5_2_destroy_inst_ctx(struct amdgpu_device *adev)
release_firmware(adev->sdma.instance[i].fw);
adev->sdma.instance[i].fw = NULL;
- if (adev->asic_type == CHIP_SIENNA_CICHLID)
+ if (adev->asic_type >= CHIP_SIENNA_CICHLID &&
+ adev->asic_type <= CHIP_DIMGREY_CAVEFISH)
break;
}
--
2.25.1
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 3+ messages in thread
* RE: [PATCH] drm/amdgpu: correct releasing the same sdma fw repeatedly
2020-12-30 9:22 [PATCH] drm/amdgpu: correct releasing the same sdma fw repeatedly Jiansong Chen
@ 2020-12-30 10:02 ` Zhang, Hawking
2020-12-30 10:07 ` Chen, Jiansong (Simon)
0 siblings, 1 reply; 3+ messages in thread
From: Zhang, Hawking @ 2020-12-30 10:02 UTC (permalink / raw)
To: Chen, Jiansong (Simon), amd-gfx; +Cc: Zhou1, Tao, Chen, Jiansong (Simon)
[AMD Public Use]
Shall we ignore this patch and wait for your latest fixes that remove the asic type check for sdma_v5_2.
I agree with you that should be more reasonable approach.
Regards,
Hawking
-----Original Message-----
From: Jiansong Chen <Jiansong.Chen@amd.com>
Sent: Wednesday, December 30, 2020 17:23
To: amd-gfx@lists.freedesktop.org
Cc: Zhou1, Tao <Tao.Zhou1@amd.com>; Zhang, Hawking <Hawking.Zhang@amd.com>; Chen, Jiansong (Simon) <Jiansong.Chen@amd.com>
Subject: [PATCH] drm/amdgpu: correct releasing the same sdma fw repeatedly
Same as sienna_cichlid, dimgrey_cavefish and navy_flounder reuse sdma0 fw for other instances, so free it only once.
Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com>
Change-Id: I9dda4a9b73e20243ee48f54d8f0c7593d7e7354b
---
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
index f1ba36a094da..6ac314c8be32 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
@@ -125,7 +125,8 @@ static void sdma_v5_2_destroy_inst_ctx(struct amdgpu_device *adev)
release_firmware(adev->sdma.instance[i].fw);
adev->sdma.instance[i].fw = NULL;
- if (adev->asic_type == CHIP_SIENNA_CICHLID)
+ if (adev->asic_type >= CHIP_SIENNA_CICHLID &&
+ adev->asic_type <= CHIP_DIMGREY_CAVEFISH)
break;
}
--
2.25.1
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 3+ messages in thread
* RE: [PATCH] drm/amdgpu: correct releasing the same sdma fw repeatedly
2020-12-30 10:02 ` Zhang, Hawking
@ 2020-12-30 10:07 ` Chen, Jiansong (Simon)
0 siblings, 0 replies; 3+ messages in thread
From: Chen, Jiansong (Simon) @ 2020-12-30 10:07 UTC (permalink / raw)
To: Zhang, Hawking, amd-gfx; +Cc: Zhou1, Tao
Ok, I will send another patch.
Regards,
Jiansong
-----Original Message-----
From: Zhang, Hawking <Hawking.Zhang@amd.com>
Sent: Wednesday, December 30, 2020 6:02 PM
To: Chen, Jiansong (Simon) <Jiansong.Chen@amd.com>; amd-gfx@lists.freedesktop.org
Cc: Zhou1, Tao <Tao.Zhou1@amd.com>; Chen, Jiansong (Simon) <Jiansong.Chen@amd.com>
Subject: RE: [PATCH] drm/amdgpu: correct releasing the same sdma fw repeatedly
[AMD Public Use]
Shall we ignore this patch and wait for your latest fixes that remove the asic type check for sdma_v5_2.
I agree with you that should be more reasonable approach.
Regards,
Hawking
-----Original Message-----
From: Jiansong Chen <Jiansong.Chen@amd.com>
Sent: Wednesday, December 30, 2020 17:23
To: amd-gfx@lists.freedesktop.org
Cc: Zhou1, Tao <Tao.Zhou1@amd.com>; Zhang, Hawking <Hawking.Zhang@amd.com>; Chen, Jiansong (Simon) <Jiansong.Chen@amd.com>
Subject: [PATCH] drm/amdgpu: correct releasing the same sdma fw repeatedly
Same as sienna_cichlid, dimgrey_cavefish and navy_flounder reuse sdma0 fw for other instances, so free it only once.
Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com>
Change-Id: I9dda4a9b73e20243ee48f54d8f0c7593d7e7354b
---
drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
index f1ba36a094da..6ac314c8be32 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c
@@ -125,7 +125,8 @@ static void sdma_v5_2_destroy_inst_ctx(struct amdgpu_device *adev)
release_firmware(adev->sdma.instance[i].fw);
adev->sdma.instance[i].fw = NULL;
- if (adev->asic_type == CHIP_SIENNA_CICHLID)
+ if (adev->asic_type >= CHIP_SIENNA_CICHLID &&
+ adev->asic_type <= CHIP_DIMGREY_CAVEFISH)
break;
}
--
2.25.1
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 3+ messages in thread
end of thread, other threads:[~2020-12-30 10:08 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-12-30 9:22 [PATCH] drm/amdgpu: correct releasing the same sdma fw repeatedly Jiansong Chen
2020-12-30 10:02 ` Zhang, Hawking
2020-12-30 10:07 ` Chen, Jiansong (Simon)
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.