From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2B8EF3783BD for ; Thu, 29 Jan 2026 07:48:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769672928; cv=none; b=GXbAiscjyV1Cv1vIaJ90uAwykG1GSkw7P8qu4MuW7aPYPeDtpINR02eeZ5+K+0Nb5Vs4b1l5oD2hy1JVjRQ70kDxCNH2570k3ZcR8NhUZioLvXhBZoSdjWmgwYqJLSMJ9K/oEmgBAws6Lw6KsIaNHWKwAMwYdpYlZ70DrRl9skE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769672928; c=relaxed/simple; bh=B3cWm5SyQS18nuzK2M6iCV8meyoMqv6qDrPDTQsOYdw=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=jBysE4rpjlM2DLP+20g7dESXjnRIURCbgOFPJ63khhqda3TW8KVa7no0BP56Rj61/oEFgnk7/dShegQTKFrnH1OvN7fNjgVBcXXSeb0Pf0OAtttdN3vX28n4GYLSlbRwc6Al5b3qlDXb3c3Z4JZuYEu6C9w5mPBTFCmJPag0ye8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=RcLILF3/; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=aS+3q1Si; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="RcLILF3/"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="aS+3q1Si" Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 60T2olWi3143774 for ; Thu, 29 Jan 2026 07:48:42 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=qcppdkim1; bh=A6x1uZyZw9hQb6reBiPFwu 20Q0zUorciJ+1AGUHxGTU=; b=RcLILF3/us2fWiyYuYgoiJVHWuHODw/p4lG+yd m4T8mjEQGI92CmrFJEknrrDtHLUrL3vfRNur/T1eL4MwQHx/KAtN8SN/WR70Yxhu nBG3BEkvnrYgKosvGq2WJg2V6zSrr1BWQuRIAs6gXyRt+cYQ/KgOADdDwcsF93UU upeOWYXGlf8u8PkldNBUFWuIkp+kzDq/1E+n47SCMNdY8+is6jdjcMOVhJ3/uHre Txr/NWahfCYnSLyxNKMSANBcjW05mI2mgOSts3wX/OE4qEAtXK8poyrdwnCNavzF lsuw09PE3sF0MZsrEkBJuuUSTsVwxMWtRDlMdbMkSwMadx8g== Received: from mail-pf1-f200.google.com (mail-pf1-f200.google.com [209.85.210.200]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4byqpxj23w-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Thu, 29 Jan 2026 07:48:42 +0000 (GMT) Received: by mail-pf1-f200.google.com with SMTP id d2e1a72fcca58-81f48cec0ccso681513b3a.0 for ; Wed, 28 Jan 2026 23:48:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1769672921; x=1770277721; darn=vger.kernel.org; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:from:to:cc:subject:date:message-id:reply-to; bh=A6x1uZyZw9hQb6reBiPFwu20Q0zUorciJ+1AGUHxGTU=; b=aS+3q1SirKJFV62hTdI6u9xuvf1ffLDs2FhIiJ7AZH61vGWQvtTIMFA2pdDcARRGIc D9u5nUj14fLO9rUZ7slBMnu6fM3Z4PSuh766qkIufTB9DiVDaT/qKI8Ue2TyiZZeRzVt M7S2PMMy2TAI+4WzIGi3924XShaIIcbyZ14RoBd/I6bBiHeXZNFOfJxyYAuWIbLVW7hD hmze6ir6FfSARAWQJQiGJ2BuE3rQfcZpTH/uA4WcTGSnBbBGuoMbvtRIR2D5CV2a7E8f lPh3ShAJY/TfQH0outw9z3jpV81nPfA27kHUaoAwMOs8zpLzkNXOmBiUW/oC/+pZoalm DkVg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1769672921; x=1770277721; h=cc:to:content-transfer-encoding:mime-version:message-id:date :subject:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=A6x1uZyZw9hQb6reBiPFwu20Q0zUorciJ+1AGUHxGTU=; b=fliw/tkvZnsiF849KrEwO3HNveBRoXzvNMpqgqvUOaFFbeQcYDs1TtMbFf9CjnPVFb /f6viU3ibKDDuFapGwR21wLNW4uQvPtcW6gOWMTBqs4p0GbE3Bo+BPVSPI+OIbEVQBKJ y7A/qQkbYWzNrCE+OqFNr4m7ziceE2c35vSvwZFLZTsc28s377zlqias+rpXp8OTjoMA R0hqq6Ln0+2e8XIOcKkzFx0WQ03hFWDs/Sj6JqE7hUVLeLotfPwmhLxT2lsTflauH3b6 HQF4h0oGIvoXkW+fGmqZSXOG513jK5bN8MTRciMpgOpeSlNNE87cRZbPOINWnIZ1UmfJ p6tQ== X-Forwarded-Encrypted: i=1; AJvYcCV3UqnmI3U4EQeb+2bn0e/LHorhdVJ4w0EoyvZSnnq15jr+SnwdkV0jqaiTgY9+huGo2I9zJSa5cZYSDLQ=@vger.kernel.org X-Gm-Message-State: AOJu0YzoEYGRiqZZPMbl3w7Xj3XF9TKvLZP56diMfyUbko4OsE1cbbt5 qY72fcbuHi/1JMZ36p2aglObvs3cmIYdEvoxmh9eg/PASGz9lrnOZ87p8n3pFR0vBkhlisE1Rkf +PSOzV5kPmmvIzwvCjdNca9nIHV2/j7dHqgeEDuAGJCh6QvaPYM9n5uU9Nzak1T4exMs= X-Gm-Gg: AZuq6aKBL6qOHvMUS3/TDXRX9UM3IKJLqXehh72SwwvbMg93jgxS2DSQnQiefa7zn1S 0a9Bnja78UYpvRsT9J640Dm0EfoiW6qxK7EGh8GunmsbDYErjw6fbBYGm/2Wng6kEtNf+hFS/CX HykIWRec3qOYePep0rmtFc9hGyEwtV3MfiiccmhfAxVckyuizAxtxyclRsNmZi4e0Xa9OAAM2AQ GtvXXowMqDHenxTbg62Bcv01IzHmCGnxkUkmGIVjbDhOiOuQtkU0KJcxL/+HO4wnr5d7UbjJ4sN pd1+iHSu/BNRy9a9bD6VLF3/tFjyN8niU9Q9JYV0NARyUUexkPn6h38e+202omJ4CVx1XcD+3w7 g51/Z3hrzpEZtLYggZOeD3AArw9di4qwllgE8M0HPMWkUGr1gxOsGwy321pERQhw4ITYYPqscgD wmtnirRwYuxKg= X-Received: by 2002:a05:6a00:1a92:b0:821:8492:7f66 with SMTP id d2e1a72fcca58-8236917f60bmr7937784b3a.22.1769672921096; Wed, 28 Jan 2026 23:48:41 -0800 (PST) X-Received: by 2002:a05:6a00:1a92:b0:821:8492:7f66 with SMTP id d2e1a72fcca58-8236917f60bmr7937754b3a.22.1769672920599; Wed, 28 Jan 2026 23:48:40 -0800 (PST) Received: from WANGAOW-LAB01.ap.qualcomm.com (tpe-colo-wan-fw-bordernet.qualcomm.com. [103.229.16.4]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-82379b49fecsm4534634b3a.15.2026.01.28.23.48.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Jan 2026 23:48:40 -0800 (PST) From: Wangao Wang Subject: [PATCH v4 0/6] media: qcom: iris: encoder feature enhancements batch2 Date: Thu, 29 Jan 2026 15:48:21 +0800 Message-Id: <20260129-batch2_iris_encoder_enhancements-v4-0-efaac131a5f7@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAMUQe2kC/43OzU7EIBDA8VfZcJYNDN978j2M2VCYWhLbutBtN Ju+u7Sr8aAmvUCGkN/8b6RgTljI6XAjGedU0jjUQT4cSOj88II0xToTYKA4B0UbP4UOzimncsY hjBFzvevXgD0OU6ECVZDQOOFBkcq8ZWzT+7bi6fk+Z7xc66bp/kgaX5CGse/TdDqIFiRKjCHyx jrLg26ktOhBW2ZAR4zRGjCOrFaXyjTmj61+5hu2P3TmlFEPXJlWQ9DWPY6lHC9X/7q2HOux5n9 5Zqen0BuLEBE8/vbW5hl+OoG7HS5UVxjemhZBWsb/ccW3qxlne1xRXe60VQpbAY3/w12W5ROm3 Y0zIwIAAA== X-Change-ID: 20251125-batch2_iris_encoder_enhancements-3e5c42b93a25 To: Vikash Garodia , Dikshita Agarwal , Abhinav Kumar , Bryan O'Donoghue , Mauro Carvalho Chehab Cc: quic_qiweil@quicinc.com, Renjiang Han , Wangao Wang , linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1769672917; l=16808; i=wangao.wang@oss.qualcomm.com; s=20251021; h=from:subject:message-id; bh=B3cWm5SyQS18nuzK2M6iCV8meyoMqv6qDrPDTQsOYdw=; b=PsoMuDoX2RIc93A7LtWp2+gqr3NT2UnaoLTOST1IXyNDWxSbGJqk1QNsTD/gGvGkopHyLsBPZ MfzVDHUPzU6AyqMRbCvu+/2p9+8V/Z787KM/qFICkoJuotkTJkB92lX X-Developer-Key: i=wangao.wang@oss.qualcomm.com; a=ed25519; pk=bUPgYblBUAsoPyGfssbNR7ZXUSGF8v1VF4FJzSO6/aA= X-Proofpoint-GUID: uGBRhSqqK8QJ4snc5YWrvdt50nG_CTsa X-Proofpoint-ORIG-GUID: uGBRhSqqK8QJ4snc5YWrvdt50nG_CTsa X-Authority-Analysis: v=2.4 cv=dfSNHHXe c=1 sm=1 tr=0 ts=697b10da cx=c_pps a=mDZGXZTwRPZaeRUbqKGCBw==:117 a=nuhDOHQX5FNHPW3J6Bj6AA==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=2GNNtLnNkeEL9WC-KFsA:9 a=QEXdDO2ut3YA:10 a=zc0IvFSfCIW2DFIPzwfm:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTI5MDA0NiBTYWx0ZWRfX9VFEJIgQZau2 FnkFW1+Ac7kQIdRHPi408pAj/1mkRCIMtA9ATJkZ4xnEt7YtlODbBNBSaOBZgYbO48I+bPmJeRC kZtoY0pQgprWv8emLFa4Q5aR9HDx2BOtM6CmF5HrZA4hDZoBCmoK8ZjwH1j/iqKL75A13jmqWhT bWSJWgn0ANQWlJewYXuhuTrQX5abCK2Gn4nICAG3vdAr8T6VRwUoWS3WDWyy+o9dp8KFjpo/tGj Zrokuie+5u4v48Asc0T3c14hAmbv7ZT1SmMCyrmqcauBSjRCoXD4L5YXqrIYjh4AsX8NsZOaLIF opWwK/UIK/lOEfpRaFbZ2DduP+YuQKTiLC2SOJxegoeFf7x8qxmG+NeEtxfZMTYidwmha4a+Tip Bg3oKp7/PTWOg8E4wm3auhXmz4YYLmBIhAFS6nvCShqVEuR+mHwkv9VSRwiQv+/Y76e6NpgQzoq ogLYubyRW2FUr6rd/QQ== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-01-29_01,2026-01-28_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 lowpriorityscore=0 phishscore=0 spamscore=0 priorityscore=1501 bulkscore=0 suspectscore=0 adultscore=0 clxscore=1015 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2601290046 Hi All, This patch series introduces several enhancements to the Qualcomm Iris encoder driver, improving support for V4L2 controls and enabling more video encoding features. All patches have been tested with v4l2-compliance and v4l2-ctl on gen1:SM8250, QCS6490, gen2:QCS8300, QCS8550, QCS9100, X1E-80100. Commands used for V4l2-ctl validation: Intra Refresh: ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=H264 --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/ir_random.h264 \ --set-ctrl intra_refresh_period_type=0,intra_refresh_period=30 ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=H264 --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/ir_cyclic.h264 \ --set-ctrl intra_refresh_period_type=1,intra_refresh_period=30 ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=HEVC --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/ir_random.h265 \ --set-ctrl intra_refresh_period_type=0,intra_refresh_period=30 ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=HEVC --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/ir_cyclic.h265 \ --set-ctrl intra_refresh_period_type=1,intra_refresh_period=30 B frames: ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=H264 --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/b_frames.h264 \ --set-ctrl video_b_frames=1 ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=HEVC --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/b_frames.h265 \ --set-ctrl video_b_frames=1 LTR: ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=H264 --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/ltr.h264 \ --set-ctrl ltr_count=2,frame_ltr_index=1 ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=HEVC --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/ltr.h265 \ --set-ctrl ltr_count=2,frame_ltr_index=1 Hierarchical Coding: ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=H264 --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/hier_coding_p_layer1_3M.h264 \ --set-ctrl video_bitrate_mode=1,enable_h264_hierarchical_coding=1,h264_hierarchical_coding_type=1,h264_number_of_hc_layers=3,h264_hierarchical_lay_1_bitrate=3000000 ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=H264 --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/hier_coding_p_layer1_6M.h264 \ --set-ctrl video_bitrate_mode=1,enable_h264_hierarchical_coding=1,h264_hierarchical_coding_type=1,h264_number_of_hc_layers=3,h264_hierarchical_lay_1_bitrate=6000000 ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=H264 --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/hier_coding_b_layer1_3M.h264 \ --set-ctrl video_bitrate_mode=1,enable_h264_hierarchical_coding=0,h264_hierarchical_coding_type=1,h264_number_of_hc_layers=3,h264_hierarchical_lay_1_bitrate=3000000 ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=H264 --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/hier_coding_b_layer1_6M.h264 \ --set-ctrl video_bitrate_mode=1,enable_h264_hierarchical_coding=0,h264_hierarchical_coding_type=1,h264_number_of_hc_layers=3,h264_hierarchical_lay_1_bitrate=6000000 ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=HEVC --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/hier_coding_p.h265 \ --set-ctrl hevc_hierarchical_coding_type=1,hevc_hierarchical_coding_layer=5,hevc_hierarchical_lay_1_bitrate=6000000 ./v4l2-ctl --verbose -d /dev/video1 \ --set-fmt-video-out=width=1920,height=1080,pixelformat=NV12 \ --set-selection-output target=crop,width=1920,height=1080 \ --set-fmt-video=pixelformat=HEVC --stream-mmap --stream-out-mmap \ --stream-from=input_nv12_1080p.yuv \ --stream-to=output/hier_coding_b.h265 \ --set-ctrl hevc_hierarchical_coding_type=0,hevc_hierarchical_coding_layer=5,hevc_hierarchical_lay_1_bitrate=3000000 The result of v4l2-compliance on QCS8300: v4l2-compliance 1.31.0-5379, 64 bits, 64-bit time_t v4l2-compliance SHA: 14c988631ad4 2025-11-11 11:19:35 Compliance test for iris_driver device /dev/video1: Driver Info: Driver name : iris_driver Card type : Iris Encoder Bus info : platform:aa00000.video-codec Driver version : 6.18.0 Capabilities : 0x84204000 Video Memory-to-Memory Multiplanar Streaming Extended Pix Format Device Capabilities Device Caps : 0x04204000 Video Memory-to-Memory Multiplanar Streaming Extended Pix Format Detected Stateful Encoder Required ioctls: test VIDIOC_QUERYCAP: OK test invalid ioctls: OK Allow for multiple opens: test second /dev/video1 open: OK test VIDIOC_QUERYCAP: OK test VIDIOC_G/S_PRIORITY: OK test for unlimited opens: OK Debug ioctls: test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK (Not Supported) Input ioctls: test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) test VIDIOC_ENUMAUDIO: OK (Not Supported) test VIDIOC_G/S/ENUMINPUT: OK (Not Supported) test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 0 Audio Inputs: 0 Tuners: 0 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) test VIDIOC_G/S_EDID: OK (Not Supported) Control ioctls: test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK test VIDIOC_QUERYCTRL: OK test VIDIOC_G/S_CTRL: OK test VIDIOC_G/S/TRY_EXT_CTRLS: OK test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 52 Private Controls: 0 Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK test VIDIOC_TRY_FMT: OK test VIDIOC_S_FMT: OK test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) test Cropping: OK test Composing: OK (Not Supported) test Scaling: OK (Not Supported) Codec ioctls: test VIDIOC_(TRY_)ENCODER_CMD: OK test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported) Buffer ioctls: test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK test CREATE_BUFS maximum buffers: OK test VIDIOC_REMOVE_BUFS: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) test blocking wait: OK Test input 0: Streaming ioctls: test read/write: OK (Not Supported) Video Capture Multiplanar: Captured 61 buffers test MMAP (select, REQBUFS): OK Video Capture Multiplanar: Captured 61 buffers test MMAP (epoll, REQBUFS): OK Video Capture Multiplanar: Captured 61 buffers test MMAP (select, CREATE_BUFS): OK Video Capture Multiplanar: Captured 61 buffers test MMAP (epoll, CREATE_BUFS): OK test USERPTR (select): OK (Not Supported) test DMABUF: Cannot test, specify --expbuf-device Total for iris_driver device /dev/video1: 54, Succeeded: 54, Failed: 0, Warnings: 0 The result of v4l2-compliance on QCS6490: v4l2-compliance 1.31.0-5379, 64 bits, 64-bit time_t v4l2-compliance SHA: 14c988631ad4 2025-11-11 11:19:35 Compliance test for iris_driver device /dev/video1: Driver Info: Driver name : iris_driver Card type : Iris Encoder Bus info : platform:aa00000.video-codec Driver version : 6.18.0 Capabilities : 0x84204000 Video Memory-to-Memory Multiplanar Streaming Extended Pix Format Device Capabilities Device Caps : 0x04204000 Video Memory-to-Memory Multiplanar Streaming Extended Pix Format Detected Stateful Encoder Required ioctls: test VIDIOC_QUERYCAP: OK test invalid ioctls: OK Allow for multiple opens: test second /dev/video1 open: OK test VIDIOC_QUERYCAP: OK test VIDIOC_G/S_PRIORITY: OK test for unlimited opens: OK Debug ioctls: test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK (Not Supported) Input ioctls: test VIDIOC_G/S_TUNER/ENUM_FREQ_BANDS: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) test VIDIOC_ENUMAUDIO: OK (Not Supported) test VIDIOC_G/S/ENUMINPUT: OK (Not Supported) test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 0 Audio Inputs: 0 Tuners: 0 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) test VIDIOC_G/S_EDID: OK (Not Supported) Control ioctls: test VIDIOC_QUERY_EXT_CTRL/QUERYMENU: OK test VIDIOC_QUERYCTRL: OK test VIDIOC_G/S_CTRL: OK test VIDIOC_G/S/TRY_EXT_CTRLS: OK test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 33 Private Controls: 0 Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK test VIDIOC_TRY_FMT: OK test VIDIOC_S_FMT: OK test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) test Cropping: OK test Composing: OK (Not Supported) test Scaling: OK (Not Supported) Codec ioctls: test VIDIOC_(TRY_)ENCODER_CMD: OK test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported) Buffer ioctls: test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK test CREATE_BUFS maximum buffers: OK test VIDIOC_REMOVE_BUFS: OK test VIDIOC_EXPBUF: OK test Requests: OK (Not Supported) test blocking wait: OK Test input 0: Streaming ioctls: test read/write: OK (Not Supported) Video Capture Multiplanar: Captured 61 buffers test MMAP (select, REQBUFS): OK Video Capture Multiplanar: Captured 61 buffers test MMAP (epoll, REQBUFS): OK Video Capture Multiplanar: Captured 61 buffers test MMAP (select, CREATE_BUFS): OK Video Capture Multiplanar: Captured 61 buffers test MMAP (epoll, CREATE_BUFS): OK test USERPTR (select): OK (Not Supported) test DMABUF: Cannot test, specify --expbuf-device Total for iris_driver device /dev/video1: 54, Succeeded: 54, Failed: 0, Warnings: 0 Signed-off-by: Wangao Wang --- Changes in v4: - Fix the bug in the H.264 layer type check.(Dikshita) - Add streaming check for layer bitrate setting.(Dikshita) - Tested different hierarchical coding type values.(Dikshita) - Link to v3: https://lore.kernel.org/r/20260109-batch2_iris_encoder_enhancements-v3-0-196855ef32ba@oss.qualcomm.com Changes in v3: - Correct the maximum value of IR_PERIOD.(Dikshita) - Use 'codec' instead of 'standard' in the calculation of COMV size. (Dikshita) - Verified these patches on SM8250.(Dikshita) - Link to v2: https://lore.kernel.org/r/20251219-batch2_iris_encoder_enhancements-v2-0-371f7fe24801@oss.qualcomm.com Changes in v2: - Add comment for ir_period calculation.(bod,Dikshita) - Correct the maximum value of IR_PERIOD.(Dikshita) - Add a patch to optimize the calculation of hdr size.(bod) - Correct the num_recon calculation.(Dikshita) - Add a patch to simplify the calculation of COMV size.(Dikshita) - Catch the result code of session_set_property.(bod) - Add comment for shift operation in hfi_buffer_get_recon_count.(bod) - Add support for layer bitrate setting.(Dikshita) - Link to v1: https://lore.kernel.org/r/20251127-batch2_iris_encoder_enhancements-v1-0-5ea78e2de2ae@oss.qualcomm.com --- Wangao Wang (6): media: qcom: iris: Add intra refresh support for gen1 encoder media: qcom: iris: Add Long-Term Reference support for encoder media: qcom: iris: Add B frames support for encoder media: qcom: iris: Add hierarchical coding support for encoder media: qcom: iris: Optimize iris_hfi_gen1_packet_session_set_property media: qcom: iris: Simplify COMV size calculation drivers/media/platform/qcom/iris/iris_ctrls.c | 484 ++++++++++++++++++++- drivers/media/platform/qcom/iris/iris_ctrls.h | 16 +- .../platform/qcom/iris/iris_hfi_gen1_command.c | 98 ++++- .../platform/qcom/iris/iris_hfi_gen1_defines.h | 49 +++ .../platform/qcom/iris/iris_hfi_gen2_defines.h | 18 + drivers/media/platform/qcom/iris/iris_instance.h | 4 + .../platform/qcom/iris/iris_platform_common.h | 31 ++ .../media/platform/qcom/iris/iris_platform_gen1.c | 161 ++++++- .../media/platform/qcom/iris/iris_platform_gen2.c | 224 +++++++++- drivers/media/platform/qcom/iris/iris_vpu_buffer.c | 65 ++- 10 files changed, 1109 insertions(+), 41 deletions(-) --- base-commit: 3f24e4edcd1b8981c6b448ea2680726dedd87279 change-id: 20251125-batch2_iris_encoder_enhancements-3e5c42b93a25 Best regards, -- Wangao Wang