[PATCH 02/10] drm/amdgpu: init CSIB regardless of rlc version and pg status

From: Evan Quan <evan.quan-5C7GfCeVMHo@public.gmane.org>
To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: Evan Quan <evan.quan-5C7GfCeVMHo@public.gmane.org>
Subject: [PATCH 02/10] drm/amdgpu: init CSIB regardless of rlc version and pg status
Date: Thu, 5 Jul 2018 17:09:27 +0800	[thread overview]
Message-ID: <20180705090935.9638-2-evan.quan@amd.com> (raw)
In-Reply-To: <20180705090935.9638-1-evan.quan-5C7GfCeVMHo@public.gmane.org>

CSIB init has no relation with rlc version and pg status. It should be
needed regardless of them.

Change-Id: Iccd12e1015f41c7e2bc3fe02472dc979015514d4
Signed-off-by: Evan Quan <evan.quan@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 65cc30766658..2f6ac255203f 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -2182,6 +2182,8 @@ static void gfx_v9_0_enable_gfx_dynamic_mg_power_gating(struct amdgpu_device *ad
 
 static void gfx_v9_0_init_pg(struct amdgpu_device *adev)
 {
+	gfx_v9_0_init_csb(adev);
+
 	if (!adev->gfx.rlc.is_rlc_v2_1)
 		return;
 
@@ -2191,7 +2193,6 @@ static void gfx_v9_0_init_pg(struct amdgpu_device *adev)
 			      AMD_PG_SUPPORT_CP |
 			      AMD_PG_SUPPORT_GDS |
 			      AMD_PG_SUPPORT_RLC_SMU_HS)) {
-		gfx_v9_0_init_csb(adev);
 		gfx_v9_1_init_rlc_save_restore_list(adev);
 		gfx_v9_0_enable_save_restore_machine(adev);
 
-- 
2.18.0

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