drm/amdkfd/sriov:Put the pre and post reset in exclusive mode v2

add amdgpu_amdkfd_pre_reset and amdgpu_amdkfd_post_reset inside amdgpu_device_reset_sriov.

Signed-off-by: Wentao Lou <Wentao.Lou@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 69d74c0a5cbe694bff06ef9ba95219ef79e41446..05f508a9641a073c29a1d7a26bfba2c4893af59d 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -3234,6 +3234,8 @@ static int amdgpu_device_reset_sriov(struct amdgpu_device *adev,
        if (r)
                return r;
 
+       amdgpu_amdkfd_pre_reset(adev);
+
        /* Resume IP prior to SMC */
        r = amdgpu_device_ip_reinit_early_sriov(adev);
        if (r)
@@ -3253,6 +3255,7 @@ static int amdgpu_device_reset_sriov(struct amdgpu_device *adev,
 
        amdgpu_irq_gpu_reset_resume_helper(adev);
        r = amdgpu_ib_ring_tests(adev);
+       amdgpu_amdkfd_post_reset(adev);
 
 error:
        amdgpu_virt_init_data_exchange(adev);