gpu: nvgpu: remove GR falcons bootstrap support using VA

- GR falcons bootstrap can be done using physical or
virtual address by setting flag usevamask in PMU interface
PMU_ACR_CMD_ID_BOOTSTRAP_MULTIPLE_FALCONS command
- With this change always setting to physical address support & removed
virtual address support along with code removal.
- Removed Linux specific code used to get info regarding WPR VA.

JIRA NVGPU-128

Change-Id: Id58f3ddc4418d61126f2a4eacb50713d278c10a0
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1572468
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/include/nvgpu/pmu.h b/drivers/gpu/nvgpu/include/nvgpu/pmu.h
index f96e75c9..045bf34c 100644
--- a/drivers/gpu/nvgpu/include/nvgpu/pmu.h
+++ b/drivers/gpu/nvgpu/include/nvgpu/pmu.h
@@ -287,7 +287,6 @@ struct nvgpu_pmu {
         /* TBD: remove this if ZBC seq is fixed */
         struct nvgpu_mem seq_buf;
         struct nvgpu_mem trace_buf;
-        struct nvgpu_mem wpr_buf;
         bool buf_loaded;
 
         struct pmu_sha1_gid gid_info;