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| author |   Hawking Zhang <Hawking.Zhang@amd.com> | 2019-06-05 14:40:57 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-09-13 17:11:04 -0500 |
| commit | a344db8e5e3c312928fd02bfb768ae689107f19b (patch) | |
| tree | 064a574aa1f4a7a3805eca6483c85901f796a5f8 /drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | |
| parent | drm/amdgpu: add ras_controller and err_event_athub interrupt support (diff) | |
| download | wireguard-linux-a344db8e5e3c312928fd02bfb768ae689107f19b.tar.xz wireguard-linux-a344db8e5e3c312928fd02bfb768ae689107f19b.zip | |
drm/amdgpu: poll ras_controller_irq and err_event_athub_irq status
For the hardware that can not enable BIF ring for IH cookies for both
ras_controller_irq and err_event_athub_irq, the driver has to poll the
status register in irq handling and ack the hardware properly when there
is interrupt triggered
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c')
0 files changed, 0 insertions, 0 deletions