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Sat, 12 Sep 2026 12:49:56 -0700 (PDT) X-Received: by 2002:a05:6a00:178e:b0:868:eabf:e07a with SMTP id d2e1a72fcca58-86b31b08f1emr15844431b3a.10.1789242596098; Sat, 12 Sep 2026 12:49:56 -0700 (PDT) Received: from localhost ([155.117.96.35]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-86b250c544bsm2582612b3a.1.2026.09.12.12.49.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 12 Sep 2026 12:49:55 -0700 (PDT) Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Sun, 13 Sep 2026 03:49:51 +0800 Message-Id: Cc: "Thomas Zimmermann" , "Ze Huang" , Subject: Re: [PATCH] drm/pl111: Advertise no pixel blending From: "Ze Huang" To: "Linus Walleij" , "Roshan Kumar" X-Mailer: aerc 0.22.0.r10.g73f20125 References: <20260825105427.686619-1-roshaen09@gmail.com> <178915364143.207017.11386693869817053993@gmail.com> In-Reply-To: X-Authority-Analysis: v=2.4 cv=RY0FmFtv c=1 sm=1 tr=0 ts=6aa5ace5 cx=c_pps a=m5Vt/hrsBiPMCU0y4gIsQw==:117 a=Ilsi1XWDFcrB9FjxRIUvHg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_K5XuSEh1TEqbUxoQ0s3:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=pGLkceISAAAA:8 a=vMSCZt8JIpogJbZyvqoA:9 a=QEXdDO2ut3YA:10 a=IoOABgeZipijB_acs4fv:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTEyMDI4OSBTYWx0ZWRfX5FtfoYiSChvv jgmywDFzzZe1psQZMIsNupjCMsDH3tWeIYiCqXjUdtoOYPParrEar7CNDMG01BwpD3SwescHFV4 PNTAiFigu1eQ2w/jOFVDDo84jUJRXQT/Fxz+vi5k8RQu4B074x43O1SQ6XQ7B4WCxMpkOXsT41o 3hn6ssx8WIToMjyNJVW9pDYV2n1kCBJdEZeBgWrPvNIYgnGNDam2MVOKw6/NResuw78LwEXNI4Z JDTcMwXLKVVPthF8W8DrbSe8OodtkzGaJnMOM6msuLsQSKUmOvLPZxamoOHQOYkMgFrp7rdZX38 EOF0TJUKDrJtYSZ/pCphLg3GbuegqwRjo7kG/31lCEVNEYR1nY/pqujR/ieGBBZdm9exQ49mFoF 1/T5wlg0g3713S6rETKgar8RW1xUdRBYeVYt1thYI+q0patb7GW29YuNVcFhDPuUKALgEFBYWUu cjEnkU5ZOzX5aXH0FeA== X-Proofpoint-ORIG-GUID: L6s30Ga3TcqSEtsNsuiwQYetHcZCpy1D X-Proofpoint-Spam-Info: AW1haW4tMjYwOTEyMDI4OSBTYWx0ZWRfX6Bc+2MHNiZq9 M/H8x84eaeCAKG1vz/t2dgRree1xOpqGKxkdhnXdFXFheBhScfjIq7PyLrH4QxrPpadYsQF1uES if+sm5lHSQEhLa6dQuri21axxeTYBeU= X-Proofpoint-GUID: L6s30Ga3TcqSEtsNsuiwQYetHcZCpy1D 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=2026-09-12_06,2026-09-11_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 spamscore=0 suspectscore=0 lowpriorityscore=0 impostorscore=0 phishscore=0 malwarescore=0 bulkscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609120289 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Sat Sep 12, 2026 at 4:05 AM CST, Linus Walleij wrote: > On Fri, Sep 11, 2026 at 9:07=E2=80=AFPM Roshan Kumar wrote: > >> Not quite. I tested the newer iteration attached to Thomas' earlier emai= l >> (patch dated Jul 27), which Ze hasn't posted to the list. >> >> I also gave the v2 4/8 you linked a boot on the same QEMU setup and it >> behaves the same, so the tag covers either version. >> >> Tested-by: Roshan Kumar # QEMU vexpress; v2 4/8 an= d the Jul 27 iteration > > Aha I see. > > I will wait for Thomas & Ze to tell me what they want me to do > here. > Hi Linus, Please go ahead with the v3 patch attached by Thomas, which corresponds to = [1]. Thanks Roshan for the testing, and thanks Thomas and Linus for pushing this= forward! [1] https://lore.kernel.org/all/20260727-drm-simple-kms-removal-v3-4-cd5dc8= 9858c6@oss.qualcomm.com/ > > Yours, > Linus Walleij Best regards, Ze