From: Abhinav Kumar <quic_abhinavk@quicinc.com>

The intr_underrun and intr_vsync indices have been swapped, just simply
corrects them.

Cc: stable@vger.kernel.org
Fixes: b139c80d181c ("drm/msm/dpu: Add SA8775P support")
Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Signed-off-by: Yongxing Mou <yongxing.mou@oss.qualcomm.com>
---
 drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_4_sa8775p.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_4_sa8775p.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_4_sa8775p.h
index 6b24e9e84dec..00fd0c8cc115 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_4_sa8775p.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_4_sa8775p.h
@@ -366,8 +366,8 @@ static const struct dpu_intf_cfg sa8775p_intf[] = {
 		.type = INTF_DP,
 		.controller_id = MSM_DP_CONTROLLER_0,	/* pair with intf_0 for DP MST */
 		.prog_fetch_lines_worst_case = 24,
-		.intr_underrun = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 17),
-		.intr_vsync = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 16),
+		.intr_underrun = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 16),
+		.intr_vsync = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 17),
 	}, {
 		.name = "intf_7", .id = INTF_7,
 		.base = 0x3b000, .len = 0x280,

-- 
2.43.0

On Thu, Mar 05, 2026 at 06:17:07PM +0800, Yongxing Mou wrote:
> From: Abhinav Kumar <quic_abhinavk@quicinc.com>
> 
> The intr_underrun and intr_vsync indices have been swapped, just simply
> corrects them.
> 
> Cc: stable@vger.kernel.org
> Fixes: b139c80d181c ("drm/msm/dpu: Add SA8775P support")
> Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
> Signed-off-by: Yongxing Mou <yongxing.mou@oss.qualcomm.com>
> ---
>  drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_4_sa8775p.h | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>


-- 
With best wishes
Dmitry

On 3/5/26 11:17 AM, Yongxing Mou wrote:
> From: Abhinav Kumar <quic_abhinavk@quicinc.com>
> 
> The intr_underrun and intr_vsync indices have been swapped, just simply
> corrects them.
> 
> Cc: stable@vger.kernel.org
> Fixes: b139c80d181c ("drm/msm/dpu: Add SA8775P support")
> Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
> Signed-off-by: Yongxing Mou <yongxing.mou@oss.qualcomm.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad