In gr_gm20b_get_fbp_en_mask(), we read incorrect fuse register to get status
of enabled FBPs
And then we use incorrect arithmetic to calculate fpb_en_mask
Fix this by using correct fuse register and also doing correct arithmetic to get
mask of enabled FBPs
Bug 200398811
Jira NVGPU-556
Change-Id: I79f3ebf590faa9baf176c7a939142c379bf5ebf4
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1690029
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>