diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c | 13 |
2 files changed, 13 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 9c564cd5edee..eaf19ec843e8 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -3324,7 +3324,8 @@ static void dm_gpureset_toggle_interrupts(struct amdgpu_device *adev, acrtc = get_crtc_by_otg_inst( adev, state->stream_status[i].primary_otg_inst); - if (acrtc && state->stream_status[i].plane_count != 0) { + if (acrtc && state->stream_status[i].plane_count != 0 && + amdgpu_ip_version(adev, DCE_HWIP, 0) == 0) { irq_source = IRQ_TYPE_PFLIP + acrtc->otg_inst; rc = dc_interrupt_set(adev->dm.dc, irq_source, enable) ? 0 : -EBUSY; if (rc) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c index b43cd68cde67..95d3da3c4199 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c @@ -280,10 +280,19 @@ static inline int amdgpu_dm_crtc_set_vblank(struct drm_crtc *crtc, bool enable) * is enabled. On DCE, vupdate is only needed in VRR mode. */ if (amdgpu_ip_version(adev, DCE_HWIP, 0) != 0) { - rc = amdgpu_dm_crtc_set_vupdate_irq(crtc, enable); + if (enable) { + rc = amdgpu_irq_get(adev, &adev->vupdate_irq, irq_type); + drm_dbg_vbl(crtc->dev, "Get vupdate_irq ret=%d\n", rc); + } else { + rc = amdgpu_irq_put(adev, &adev->vupdate_irq, irq_type); + drm_dbg_vbl(crtc->dev, "Put vupdate_irq ret=%d\n", rc); + } } else if (dc_supports_vrr(dm->dc->ctx->dce_version)) { if (enable) { - /* vblank irq on -> Only need vupdate irq in vrr mode */ + /* vblank irq on -> Only need vupdate irq in vrr mode + * Not ref-counted since we need explicit enable/disable + * for DCE VRR handling + */ if (amdgpu_dm_crtc_vrr_active(acrtc_state)) rc = amdgpu_dm_crtc_set_vupdate_irq(crtc, true); } else { |