linux-stable.git/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c, branch linux-5.13.y Linux kernel stable tree drm/amdgpu: split nbio callbacks into ras and non-ras ones 2021-04-09T20:51:04+00:00 Hawking Zhang Hawking.Zhang@amd.com 2021-04-02T06:39:36+00:00 6e36f23193cc870856a41e87281f62fb2b04bd1f nbio ras is not managed by gpu driver when gpu is connected to cpu through xgmi. split nbio callbacks into ras and non-ras ones so gpu driver only initializes nbio ras callbacks when it manages nbio ras. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Dennis Li <Dennis.Li@amd.com> Reviewed-by: John Clements <John.Clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
nbio ras is not managed by gpu driver when gpu is
connected to cpu through xgmi. split nbio callbacks
into ras and non-ras ones so gpu driver only
initializes nbio ras callbacks when it manages
nbio ras.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Dennis Li <Dennis.Li@amd.com>
Reviewed-by: John Clements <John.Clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: remove irq_src->data handling 2021-04-09T20:43:28+00:00 Christian König christian.koenig@amd.com 2021-03-19T12:24:03+00:00 266b2d25e3fe741ad8413ce913ef462bfbd823a0 That is unused for quite some time now. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
That is unused for quite some time now.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu : Fix asic reset regression issue introduce by 8f211fe8ac7c4f 2021-03-24T03:11:03+00:00 shaoyunl shaoyun.liu@amd.com 2021-03-09T15:30:15+00:00 c8941550aa66b2a90f4b32c45d59e8571e33336e This recent change introduce SDMA interrupt info printing with irq->process function. These functions do not require a set function to enable/disable the irq Signed-off-by: shaoyunl <shaoyun.liu@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This recent change introduce SDMA interrupt info printing with irq->process function.
These functions do not require a set function to enable/disable the irq

Signed-off-by: shaoyunl <shaoyun.liu@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Fix IH client ID naming table 2021-03-24T02:53:22+00:00 Oak Zeng Oak.Zeng@amd.com 2020-05-20T16:00:58+00:00 56237c6aef9f7d0b122108878485529812daa899 Client ID 26 is reserved. Add it to the table. Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Reviewed-by: Le Ma <Le.Ma@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Client ID 26 is reserved. Add it to the table.

Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Print the IH client ID name when vm fault happens 2021-03-24T02:51:40+00:00 Yong Zhao Yong.Zhao@amd.com 2020-08-21T06:01:18+00:00 be14729a3362e36dc6cd23af9f840720caf26fc9 This gives more information and improves productivity. Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This gives more information and improves productivity.

Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: fix handling of irq domains on soc15 and newer GPUs 2020-12-23T20:07:30+00:00 Alex Deucher alexander.deucher@amd.com 2020-12-18T16:49:16+00:00 f3e4a07fb7c9aa30bca2bcdedaa43259d8911281 We need to take into account the client id otherwise we'll end up sending generic events for any src id that is registered. We only support irq domains on pre-soc15 parts so client is always legacy. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
We need to take into account the client id otherwise we'll end
up sending generic events for any src id that is registered.

We only support irq domains on pre-soc15 parts so client is
always legacy.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: add infrastructure for soft IH ring 2020-11-24T17:06:38+00:00 Christian König christian.koenig@amd.com 2020-10-31T17:38:15+00:00 26f32a377eeddc5af24821b1ef3a3a8de7a80211 Add a soft IH ring implementation similar to the hardware IH1/2. This can be used if the hardware delegation of interrupts to IH1/2 doesn't work for some reason. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Add a soft IH ring implementation similar to the hardware IH1/2.

This can be used if the hardware delegation of interrupts to IH1/2
doesn't work for some reason.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Get DRM dev from adev by inline-f 2020-08-24T17:06:06+00:00 Luben Tuikov luben.tuikov@amd.com 2020-08-24T16:29:45+00:00 4a580877bdcb837e7a3754ae20798dcfccb44e80 Add a static inline adev_to_drm() to obtain the DRM device pointer from an amdgpu_device pointer. Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Add a static inline adev_to_drm() to obtain
the DRM device pointer from an amdgpu_device pointer.

Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: drm_device to amdgpu_device by inline-f (v2) 2020-08-24T17:06:06+00:00 Luben Tuikov luben.tuikov@amd.com 2020-08-24T16:27:47+00:00 1348969ab68cb864034ec4fe48a86c157cc4e10d Get the amdgpu_device from the DRM device by use of an inline function, drm_to_adev(). The inline function resolves a pointer to struct drm_device to a pointer to struct amdgpu_device. v2: Use a typed visible static inline function instead of an invisible macro. Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Get the amdgpu_device from the DRM device by use
of an inline function, drm_to_adev(). The inline
function resolves a pointer to struct drm_device
to a pointer to struct amdgpu_device.

v2: Use a typed visible static inline function
    instead of an invisible macro.

Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/amdgpu: remove hardcoded module name in prints 2020-04-13T16:02:40+00:00 Aurabindo Pillai mail@aurabindo.in 2020-04-09T01:28:15+00:00 dd4fa6c1b89a4f4034ec79c65405fdfc920204d1 Let format prefixes take care of printing the module name through pr_fmt and dev_fmt definitions. Signed-off-by: Aurabindo Pillai <mail@aurabindo.in> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Let format prefixes take care of printing the module name
through pr_fmt and dev_fmt definitions.

Signed-off-by: Aurabindo Pillai <mail@aurabindo.in>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>