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gpu: nvgpu: vgpu: set flag NVGPU_CLK_ARB_ENABLED

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NVGPU_CLK_ARB_ENABLED was not set correctly. The flag will only be set
when the guest has clock control.

Jira GVSCI-4658

Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Change-Id: I3046be53e6d58cb2e8c6130cdbb89fad2d8e6d13
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2576941
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Sagar Kamble <skamble@nvidia.com>
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: Aparna Das <aparnad@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Richard Zhao
2021-08-15 13:13:56 -07:00
committed by mobile promotions
parent 913a2d519f
commit d7a8ef3285
2 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/nvgpu/hal/vgpu/init/vgpu_hal_ga10b.c
View File

@@ -1158,6 +1158,9 @@ int vgpu_ga10b_init_hal(struct gk20a *g)
if (!priv->constants.can_set_clkrate) {
gops->clk_arb.get_arbiter_clk_domains = NULL;
nvgpu_set_enabled(g, NVGPU_CLK_ARB_ENABLED, false);
} else {
nvgpu_set_enabled(g, NVGPU_CLK_ARB_ENABLED, true);
}
if (nvgpu_is_enabled(g, NVGPU_IS_FMODEL)){

3
drivers/gpu/nvgpu/hal/vgpu/init/vgpu_hal_gv11b.c
View File

@@ -1135,6 +1135,8 @@ int vgpu_gv11b_init_hal(struct gk20a *g)
if (!priv->constants.can_set_clkrate) {
gops->clk_arb.get_arbiter_clk_domains = NULL;
nvgpu_set_enabled(g, NVGPU_CLK_ARB_ENABLED, false);
} else {
nvgpu_set_enabled(g, NVGPU_CLK_ARB_ENABLED, true);
}
#ifdef CONFIG_NVGPU_SM_DIVERSITY
@@ -1179,7 +1181,6 @@ int vgpu_gv11b_init_hal(struct gk20a *g)
#ifdef CONFIG_NVGPU_RECOVERY
nvgpu_set_enabled(g, NVGPU_SUPPORT_FAULT_RECOVERY, true);
#endif
nvgpu_set_enabled(g, NVGPU_CLK_ARB_ENABLED, true);
g->name = "gv11b";