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[103.229.16.4]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-39668a5832bsm3060969a91.15.2026.08.26.00.48.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 26 Aug 2026 00:48:48 -0700 (PDT) Message-ID: <2fa275ee-85a3-4037-bad1-14b45dcb22e7@oss.qualcomm.com> Date: Wed, 26 Aug 2026 15:48:42 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH RESEND v5 20/25] drm/msm/dpu: expose dpu_encoder ops for DP MST reuse To: Dmitry Baryshkov Cc: Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Jessica Zhang , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, Abhinav Kumar References: <20260629-msm-dp-mst-v5-0-2ed6aee1867a@oss.qualcomm.com> <20260629-msm-dp-mst-v5-20-2ed6aee1867a@oss.qualcomm.com> Content-Language: en-US From: Yongxing Mou In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=EMA2FVZC c=1 sm=1 tr=0 ts=6a8e9a62 cx=c_pps a=vVfyC5vLCtgYJKYeQD43oA==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=D-WeIjmAtmHmNwuUf4UA:9 a=QEXdDO2ut3YA:10 a=rl5im9kqc5Lf4LNbBjHf:22 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-ORIG-GUID: ymCVCIe9-wvG1dXh7vG_2-k0QRqmcHL- X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODI2MDA2MyBTYWx0ZWRfX6NurwmSvsTUU 5K0EutQVMNBDBD252rvwdITEaRUitNezHpQ1kBUc/wf9EICkIZL0KvulEWd06QEx3dikv+f2rlO YXXKSDK/Huofpb6i9ab2GfX1YuZ+IYgjlgshimWCZuGB+qTksqZlbHeGrHYYw3hcO2fhC9IhG6y 7AoShPkTtELm0L7NegCbUVyjKydAl6i96rTMm+0TFW0HKDnv6A4K4My0Rv8fKRz1D0IxsH/VeRP 5VmuXt9NUT62/id7rKitKxTwFpF/30SiQqfp5FtJWXHy84OWd0yLrnfQBw/1Ozg9juhAUROlU1q ePdIWoeD2hcC9NeBZylszgaQQjHGQz5jjkuAAURVEC6JbJgpLlvIJSFEu3eW2awbvqz7NtPDG9Q ktuFqhifhybF3BbTnFdXzDsLOOCQix4oHs/0kiVyDTEAX8b3O8OiGnd6qbYR3I4QObM6gerPmek SV+zfJ6CUXDtvv6Y2tA== X-Proofpoint-Spam-Info: AW1haW4tMjYwODI2MDA2MyBTYWx0ZWRfX98sVcZvLrEga eVdbsFKsB108OxVI4U9uFINIOOAq+E8w+c8avazb/zmsWOPwtFiHkouUWVaGgis4YMOl8nk2oKr cL4GE1C7Vlyw4sNq8NdpKNN8QT6gNe8= X-Proofpoint-GUID: ymCVCIe9-wvG1dXh7vG_2-k0QRqmcHL- X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-08-26_02,2026-08-24_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 lowpriorityscore=0 spamscore=0 adultscore=0 malwarescore=0 clxscore=1015 phishscore=0 priorityscore=1501 suspectscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608260063 On 7/13/2026 8:01 AM, Dmitry Baryshkov wrote: > On Mon, Jun 29, 2026 at 10:14:41PM +0800, Yongxing Mou wrote: >> Export dpu_encoder_atomic_mode_set, dpu_encoder_phys_enable and >> dpu_encoder_phys_disable so MST encoder helper funcs can reuse them. >> >> Signed-off-by: Abhinav Kumar >> Signed-off-by: Yongxing Mou >> --- >> drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 20 ++++++++++---------- >> drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h | 6 ++++++ >> 2 files changed, 16 insertions(+), 10 deletions(-) >> >> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c >> index 778e231d4967..1c74ff6f0dbd 100644 >> --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c >> +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c >> @@ -1149,9 +1149,9 @@ void dpu_encoder_cleanup_wb_job(struct drm_encoder *drm_enc, >> } >> } >> >> -static void dpu_encoder_virt_atomic_mode_set(struct drm_encoder *drm_enc, >> - struct drm_crtc_state *crtc_state, >> - struct drm_connector_state *conn_state) >> +void dpu_encoder_atomic_mode_set(struct drm_encoder *drm_enc, >> + struct drm_crtc_state *crtc_state, >> + struct drm_connector_state *conn_state) > > The commit message says nothing about renaming the functions. Why are > they being renamed? > Got it. >> { >> struct dpu_encoder_virt *dpu_enc; >> struct msm_drm_private *priv; >