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From 2db9f271f03ed6b27869338031d62b305a1049c8 Mon Sep 17 00:00:00 2001
From: Evan Quan <evan.quan@amd.com>
Date: Thu, 5 Jul 2018 11:17:48 +0800
Subject: [PATCH 4875/5725] drm/amdgpu: init CSIB regardless of rlc version and
pg status
CSIB init has no relation with rlc version and pg status. It should be
needed regardless of them.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@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 f424cb8..cfacec8 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -2198,6 +2198,8 @@ 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;
@@ -2207,7 +2209,6 @@ 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);
--
2.7.4
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