openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/amd/amdgpu: L1 Policy(3/5) - removed ECC interrupt from VF 

Signed-off-by: Zhigang Luo <zhigang.luo@amd.com>
Signed-off-by: Jane Jian <jane.jian@amd.com>
Reviewed-by: Emily Deng <Emily.Deng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Zhigang Luo 2019-12-10 10:16:31 -05:00 committed by Alex Deucher
parent 08546895bc
commit 2ee9403e81
1 changed files with 11 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
View File

@ -398,8 +398,10 @@ static void gmc_v9_0_set_irq_funcs(struct amdgpu_device *adev)
adev->gmc.vm_fault.num_types = 1;
adev->gmc.vm_fault.funcs = &gmc_v9_0_irq_funcs;
adev->gmc.ecc_irq.num_types = 1;
adev->gmc.ecc_irq.funcs = &gmc_v9_0_ecc_funcs;
if (!amdgpu_sriov_vf(adev)) {
adev->gmc.ecc_irq.num_types = 1;
adev->gmc.ecc_irq.funcs = &gmc_v9_0_ecc_funcs;
}
}
static uint32_t gmc_v9_0_get_invalidate_req(unsigned int vmid,
@ -1117,11 +1119,13 @@ static int gmc_v9_0_sw_init(void *handle)
if (r)
return r;
/* interrupt sent to DF. */
r = amdgpu_irq_add_id(adev, SOC15_IH_CLIENTID_DF, 0,
&adev->gmc.ecc_irq);
if (r)
return r;
if (!amdgpu_sriov_vf(adev)) {
/* interrupt sent to DF. */
r = amdgpu_irq_add_id(adev, SOC15_IH_CLIENTID_DF, 0,
&adev->gmc.ecc_irq);
if (r)
return r;
}
/* Set the internal MC address mask
* This is the max address of the GPU's