[PATCH] drm/amdgpu: Fix Rv init failed

Rex Zhu Rex.Zhu at amd.com
Tue Sep 25 09:54:00 UTC 2018


Partially revert:
commit 91079a250cbe ("drm/amdgpu: Change the gfx/sdma init/fini sequence")'
drm/amdgpu: Change the gfx/sdma init/fini sequence

Currently sdma ip is power up when smu hw init, so can't change
the hw sequence on Rv.

Signed-off-by: Rex Zhu <Rex.Zhu at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/soc15.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index a741913..35b43de 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -551,8 +551,6 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &gmc_v9_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &vega10_ih_ip_block);
 		amdgpu_device_ip_block_add(adev, &psp_v10_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block);
-		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
 			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
@@ -562,6 +560,8 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 #else
 #	warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15."
 #endif
+		amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block);
+		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &vcn_v1_0_ip_block);
 		break;
 	default:
-- 
1.9.1



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