nv-tegra-mirror/linux-nvgpu
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-24 02:22:34 +03:00
Code Issues Packages Projects Releases Wiki Activity

gpu: nvgpu: set graphics specific PRI values for graphics contexts

Browse Source 
Add new HAL gops.gr.init.set_default_gfx_regs() to set graphics specific
PRI values for graphics contexts in function nvgpu_gr_obj_ctx_alloc().

Add new HAL gops.gr.init.capture_gfx_regs() to capture and save init
values for the PRIs. Add new struct nvgpu_gr_obj_ctx_gfx_regs to hold the
PRI init values.

Define HAL functions gv11b_gr_init_set_default_gfx_regs() and
gv11b_gr_init_capture_gfx_regs(). Set the HAL functions for
gv11b and ga10b.

Register accessors required to set PRIs are auto-generated.

Bug 3506078

Change-Id: I4c2843a274f3c924e402541e600e104ed0c9ed1c
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2671598
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Shashank Singh <shashsingh@nvidia.com>
Reviewed-by: Jonathan Mccaffrey <jmccaffrey@nvidia.com>
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Deepak Nibade
2022-02-17 18:26:34 +05:30
committed by mobile promotions
parent e4cf52123f
commit a1ef716f9d
9 changed files with 179 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/nvgpu/hal/init/hal_ga10b.c
View File

@@ -645,6 +645,8 @@ static const struct gops_gr_init ga10b_ops_gr_init = {
.get_max_subctx_count = gv11b_gr_init_get_max_subctx_count,
.get_patch_slots = gv11b_gr_init_get_patch_slots,
.detect_sm_arch = gv11b_gr_init_detect_sm_arch,
.capture_gfx_regs = gv11b_gr_init_capture_gfx_regs,
.set_default_gfx_regs = gv11b_gr_init_set_default_gfx_regs,
#ifndef CONFIG_NVGPU_NON_FUSA
.set_default_compute_regs = ga10b_gr_init_set_default_compute_regs,
#endif