diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gv11b/gr_gv11b.c')
| -rw-r--r-- | drivers/gpu/nvgpu/gv11b/gr_gv11b.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/gpu/nvgpu/gv11b/gr_gv11b.c b/drivers/gpu/nvgpu/gv11b/gr_gv11b.c index 4280e8ff..ef482ba8 100644 --- a/drivers/gpu/nvgpu/gv11b/gr_gv11b.c +++ b/drivers/gpu/nvgpu/gv11b/gr_gv11b.c | |||
| @@ -4248,11 +4248,6 @@ void gr_gv11b_init_gpc_mmu(struct gk20a *g) | |||
| 4248 | 4248 | ||
| 4249 | nvgpu_log_info(g, "initialize gpc mmu"); | 4249 | nvgpu_log_info(g, "initialize gpc mmu"); |
| 4250 | 4250 | ||
| 4251 | if (!nvgpu_is_enabled(g, NVGPU_SEC_PRIVSECURITY)) { | ||
| 4252 | /* Bypass MMU check for non-secure boot. For | ||
| 4253 | * secure-boot,this register write has no-effect */ | ||
| 4254 | gk20a_writel(g, fb_priv_mmu_phy_secure_r(), 0xffffffff); | ||
| 4255 | } | ||
| 4256 | temp = gk20a_readl(g, fb_mmu_ctrl_r()); | 4251 | temp = gk20a_readl(g, fb_mmu_ctrl_r()); |
| 4257 | temp &= gr_gpcs_pri_mmu_ctrl_vm_pg_size_m() | | 4252 | temp &= gr_gpcs_pri_mmu_ctrl_vm_pg_size_m() | |
| 4258 | gr_gpcs_pri_mmu_ctrl_use_pdb_big_page_size_m() | | 4253 | gr_gpcs_pri_mmu_ctrl_use_pdb_big_page_size_m() | |