From d5e00ef380e4195bfcddc7b69def5569f04ead6d Mon Sep 17 00:00:00 2001
From: vivekku <vivekku@nvidia.com>
Date: Fri, 17 Mar 2023 12:35:08 +0000
Subject: [PATCH] gpu: nvgpu: hal: enable gsp scheduler

- enable gsp scheduler for orin silicon platforms
- disabled gsp scheduler for simulation and enabled KMD scheduler

Bug 3935433

Change-Id: I38cb35937ffb25b76fbf37fa4eeb9e993f0370c5
Signed-off-by: vivekku <vivekku@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2872897
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Prateek Sethi <prsethi@nvidia.com>
Reviewed-by: Ramesh Mylavarapu <rmylavarapu@nvidia.com>
Reviewed-by: Mahantesh Kumbar <mkumbar@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
---
 drivers/gpu/nvgpu/hal/init/hal_ga10b.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/nvgpu/hal/init/hal_ga10b.c b/drivers/gpu/nvgpu/hal/init/hal_ga10b.c
index 6f65a4aa6..0606ec4e9 100644
--- a/drivers/gpu/nvgpu/hal/init/hal_ga10b.c
+++ b/drivers/gpu/nvgpu/hal/init/hal_ga10b.c
@@ -1976,7 +1976,9 @@ int ga10b_init_hal(struct gk20a *g)
 	/*
 	 * enable gsp scheduler
 	 */
-	nvgpu_set_enabled(g, NVGPU_SUPPORT_GSP_SCHED, false);
+	if (!nvgpu_is_enabled(g, NVGPU_IS_FMODEL)) {
+		nvgpu_set_enabled(g, NVGPU_SUPPORT_GSP_SCHED, true);
+	}
 
 	nvgpu_set_enabled(g, NVGPU_SUPPORT_GSP_STEST, true);
 #endif
@@ -1984,7 +1986,9 @@ int ga10b_init_hal(struct gk20a *g)
 	/*
 	 * enabled kmd sheduling worker thread
 	 */
-	nvgpu_set_enabled(g, NVGPU_SUPPORT_KMD_SCHEDULING_WORKER_THREAD, true);
+	if (nvgpu_is_enabled(g, NVGPU_IS_FMODEL)) {
+		nvgpu_set_enabled(g, NVGPU_SUPPORT_KMD_SCHEDULING_WORKER_THREAD, true);
+	}
 #endif
 
 	/*