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gpu: nvgpu: Abstract kernel_restart()

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This function is used in gk20a.c to handle catastrophic error conditions
but is Linux specific. As such, implement an abstraction for this in
driver_common.c and expose the API in nvgpu_common.h.

JIRA NVGPU-525

Signed-off-by: Alex Waterman <alexw@nvidia.com>
Change-Id: Ie2e417d30af5ff7db76f4d2d5b97ec96c386bd04
Reviewed-on: https://git-master.nvidia.com/r/1662543
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Alex Waterman
2018-02-16 14:17:27 -08:00
committed by mobile promotions
parent ed36c60545
commit c991410874
3 changed files with 9 additions and 3 deletions
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2
drivers/gpu/nvgpu/include/nvgpu/nvgpu_common.h
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@@ -31,4 +31,6 @@ int nvgpu_probe(struct gk20a *g,
const char *interface_name,
struct class *class);
void nvgpu_kernel_restart(void *cmd);
#endif