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gpu: nvgpu: set gpc_mask via HAL when possible

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Update gr_config_set_gpc_mask() to always set gpc_mask via the HAL when
possible and not just when CONFIG_NVGPU_DGPU is set. In GA10B, logical
GPC ID does not necessarily equal physical GPC ID.

Jira GVSCI-14589

Change-Id: I8785b6a8a7c21a9d4401137aed5135f150697e88
Signed-off-by: Austin Tajiri <atajiri@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2823541
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Austin Tajiri
2022-12-07 07:28:23 +00:00
committed by mobile promotions
parent 3b2b225c73
commit 0e6c8bb521
1 changed files with 1 additions and 6 deletions
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7
drivers/gpu/nvgpu/common/gr/gr_config.c
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@@ -380,14 +380,9 @@ static void gr_config_log_info(struct gk20a *g,
static void gr_config_set_gpc_mask(struct gk20a *g,
struct nvgpu_gr_config *config)
{
#ifdef CONFIG_NVGPU_DGPU
if (g->ops.gr.config.get_gpc_mask != NULL) {
config->gpc_mask = g->ops.gr.config.get_gpc_mask(g);
} else
#else
(void)g;
#endif
{
} else {
config->gpc_mask = nvgpu_safe_sub_u32(BIT32(config->gpc_count),
1U);
}