diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/dce_v11_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/dce_v11_0.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c index 95efd98b202d..7f7abb0e0be5 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c @@ -3402,19 +3402,25 @@ static int dce_v11_0_crtc_irq(struct amdgpu_device *adev, switch (entry->src_data) { case 0: /* vblank */ - if (disp_int & interrupt_status_offsets[crtc].vblank) { + if (disp_int & interrupt_status_offsets[crtc].vblank) dce_v11_0_crtc_vblank_int_ack(adev, crtc); - if (amdgpu_irq_enabled(adev, source, irq_type)) { - drm_handle_vblank(adev->ddev, crtc); - } - DRM_DEBUG("IH: D%d vblank\n", crtc + 1); + else + DRM_DEBUG("IH: IH event w/o asserted irq bit?\n"); + + if (amdgpu_irq_enabled(adev, source, irq_type)) { + drm_handle_vblank(adev->ddev, crtc); } + DRM_DEBUG("IH: D%d vblank\n", crtc + 1); + break; case 1: /* vline */ - if (disp_int & interrupt_status_offsets[crtc].vline) { + if (disp_int & interrupt_status_offsets[crtc].vline) dce_v11_0_crtc_vline_int_ack(adev, crtc); - DRM_DEBUG("IH: D%d vline\n", crtc + 1); - } + else + DRM_DEBUG("IH: IH event w/o asserted irq bit?\n"); + + DRM_DEBUG("IH: D%d vline\n", crtc + 1); + break; default: DRM_DEBUG("Unhandled interrupt: %d %d\n", entry->src_id, entry->src_data); |