Janne Hellsten 57eeccb4a5 gpu: nvgpu: use u32 for priv_cmd_queue get/put/size ...

Switch to a larger integer type for priv_cmd_queue get/put/size
fields.  The previous 16-bit int type overflowed on >= 2048 gpfifo
buffer sizes.  This triggered a div-by-zero kernel panic.

Bug 1592391

Signed-off-by: Janne Hellsten <jhellsten@nvidia.com>
Change-Id: Ibffcbbd145f39fdb4a63d05b1dcb42bb4b101795
Reviewed-on: http://git-master/r/667103
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-by: Sami Kiminki <skiminki@nvidia.com>
Reviewed-by: Arto Merilainen <amerilainen@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

2015-04-04 15:06:05 -07:00

..

nvgpu

gpu: nvgpu: use u32 for priv_cmd_queue get/put/size

2015-04-04 15:06:05 -07:00