Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / drivers / gpu / drm / amd / amdgpu / cik_sdma.c

diff --git a/kernel/drivers/gpu/drm/amd/amdgpu/cik_sdma.c b/kernel/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
index 5f712ce..c568293 100644 (file)
--- a/kernel/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
+++ b/kernel/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
@@ -52,6 +52,7 @@ static void cik_sdma_set_ring_funcs(struct amdgpu_device *adev);
 static void cik_sdma_set_irq_funcs(struct amdgpu_device *adev);
 static void cik_sdma_set_buffer_funcs(struct amdgpu_device *adev);
 static void cik_sdma_set_vm_pte_funcs(struct amdgpu_device *adev);
+static int cik_sdma_soft_reset(void *handle);
 
 MODULE_FIRMWARE("radeon/bonaire_sdma.bin");
 MODULE_FIRMWARE("radeon/bonaire_sdma1.bin");
@@ -1030,6 +1031,8 @@ static int cik_sdma_resume(void *handle)
 {
        struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
+       cik_sdma_soft_reset(handle);
+
        return cik_sdma_hw_init(adev);
 }