Deepak Nibade dadaa5af56 gpu: nvgpu: gk20a: fix syncpt names for gk20a ...

nvhost_get_syncpt_host_managed() creates syncpt name based on
platform_device pointer passed to it
Passing host1x's pointer to this API results in setting gk20a
syncpt names as "host1x_0" which is conflicting

Hence to restore this pass gk20a's device pointer
which gives syncpt names as "gk20a.0_0"

Also, add a syncpt check for sycnpt received.

Bug 1305024

Change-Id: I4ff96c7c9ebff2dca385c5787a85b4a9451b9514
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/410121
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Arto Merilainen <amerilainen@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

2015-03-18 12:09:51 -07:00

..

nvgpu

gpu: nvgpu: gk20a: fix syncpt names for gk20a

2015-03-18 12:09:51 -07:00