drm/amd/display: Fix missing DCE check in dm_gpureset_toggle_interrupts()

This line was lost when cping from amd-staging-drm-next to drm-fixes.
So add it back.

Cc: stable@vger.kernel.org
Fixes: 8382cd234981 ("drm/amd/display: consolidate DCN vblank/flip handling onto vupdate_no_lock")
Reported-by: Lu Yao <yaolu@kylinos.cn>
Signed-off-by: Leo Li <sunpeng.li@amd.com>
Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org>
Link: https://patch.msgid.link/20260723134450.13838-1-sunpeng.li@amd.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>

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 9c564cd5edeea5660ebedcc2c3fe910f996afa1d..eaf19ec843e8729df0f940315ab7d087e79d5d36 100644 (file)
--- 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)