Vinod G eaae1afdae gpu: nvgpu: Fix CERT INT31-C error in gr.falcon unit ...

Modify nvgpu_gr_checksum_u32 code from
(u32)(((u64)a + (u64)b) % (U32_MAX))
to nvgpu_safe_cast_u64_to_u32(((u64)a + (u64)b) & (U32_MAX)).
This function returns the last 32bits.

Jira NVGPU-3622

Change-Id: I8d348a624a5930b7ba813b0a74af270b49b03844
Signed-off-by: Vinod G <vinodg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2140254
Reviewed-by: Alex Waterman <alexw@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2019-06-21 01:07:42 -07:00

..

nvgpu

gpu: nvgpu: Fix CERT INT31-C error in gr.falcon unit

2019-06-21 01:07:42 -07:00

Makefile

nvgpu: use kernel overlay features

2017-10-29 11:00:55 -07:00