On PX system, it will get memory type before gpu post , and get unkown type.
Change-Id: I79e3760dd789c21a5f552bc4e5754f7a2defdaae
Signed-off-by: Jim Qu <Jim.Qu at amd.com>
---
drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
index 5cc3f39..5ed6788f 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v6_0.c
@@ -765,14 +765,6 @@ static int gmc_v6_0_early_init(void *handle)
gmc_v6_0_set_gart_funcs(adev);
gmc_v6_0_set_irq_funcs(adev);
- if (adev->flags & AMD_IS_APU) {
- adev->mc.vram_type = AMDGPU_VRAM_TYPE_UNKNOWN;
- } else {
- u32 tmp = RREG32(mmMC_SEQ_MISC0);
- tmp &= MC_SEQ_MISC0__MT__MASK;
- adev->mc.vram_type = gmc_v6_0_convert_vram_type(tmp);
- }
-
return 0;
}
@@ -792,6 +784,14 @@ static int gmc_v6_0_sw_init(void *handle)
int dma_bits;
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+ if (adev->flags & AMD_IS_APU) {
+ adev->mc.vram_type = AMDGPU_VRAM_TYPE_UNKNOWN;
+ } else {
+ u32 tmp = RREG32(mmMC_SEQ_MISC0);
+ tmp &= MC_SEQ_MISC0__MT__MASK;
+ adev->mc.vram_type = gmc_v6_0_convert_vram_type(tmp);
+ }
+
r = amdgpu_irq_add_id(adev, AMDGPU_IH_CLIENTID_LEGACY, 146, &adev->mc.vm_fault);
if (r)
return r;
--
1.9.1
