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author | Peter Daifuku <pdaifuku@nvidia.com> | 2016-12-06 19:54:07 -0500 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2016-12-17 22:15:50 -0500 |
commit | 1b539a33d8dca88dafffda8f410d6847a891c7e4 (patch) | |
tree | ea89b764b9b14d3d30b1bc9171b5ad2baa511502 /include/uapi/linux | |
parent | 8ef013e36ec2dc3be878d057024290e00b7aad49 (diff) |
gpu: nvgpu: update vsms_mapping ioctl
Update vsms_mapping ioctl to copy from the internal sm_to_cluster array to
new nvgpu_gpu_vsms_mapping_entry array before copying the latter back to user.
Bug 200260086
Change-Id: I0fccc6fb6e0d6b6f737b3a44818d2b47438cd3c8
Signed-off-by: Peter Daifuku <pdaifuku@nvidia.com>
Reviewed-on: http://git-master/r/1266174
(cherry picked from commit e28882c05491cb8f9573ff71c2d7309e5714e385)
Reviewed-on: http://git-master/r/1269623
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'include/uapi/linux')
-rw-r--r-- | include/uapi/linux/nvgpu.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/uapi/linux/nvgpu.h b/include/uapi/linux/nvgpu.h index 649cdf02..052bebc8 100644 --- a/include/uapi/linux/nvgpu.h +++ b/include/uapi/linux/nvgpu.h | |||
@@ -383,6 +383,11 @@ struct nvgpu_gpu_num_vsms { | |||
383 | __u32 reserved; | 383 | __u32 reserved; |
384 | }; | 384 | }; |
385 | 385 | ||
386 | struct nvgpu_gpu_vsms_mapping_entry { | ||
387 | __u8 gpc_index; | ||
388 | __u8 tpc_index; | ||
389 | }; | ||
390 | |||
386 | struct nvgpu_gpu_vsms_mapping { | 391 | struct nvgpu_gpu_vsms_mapping { |
387 | __u64 vsms_map_buf_addr; | 392 | __u64 vsms_map_buf_addr; |
388 | }; | 393 | }; |