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Wed, 22 Jul 2026 05:24:10 -0700 (PDT) X-Received: by 2002:a17:902:d48a:b0:2ca:b8fd:f31 with SMTP id d9443c01a7336-2cf34889935mr252840675ad.15.1784723050307; Wed, 22 Jul 2026 05:24:10 -0700 (PDT) Received: from [10.206.101.140] ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3147e1b6a45sm8794496eec.28.2026.07.22.05.24.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 22 Jul 2026 05:24:08 -0700 (PDT) Message-ID: <3c48c1fc-94a2-7180-0922-aff5a1a5ddb4@oss.qualcomm.com> Date: Wed, 22 Jul 2026 17:54:03 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH v2 0/3] media: iris: add LTR and hierarchical coding support for ar50lt To: Dmitry Baryshkov Cc: Vikash Garodia , Dikshita Agarwal , Abhinav Kumar , Bryan O'Donoghue , Mauro Carvalho Chehab , linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Gourav Kumar References: <20260721-shikra_ltr_support-v2-0-702842f1f3c2@oss.qualcomm.com> Content-Language: en-US From: Vishnu Reddy In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: 31aVWc75m7cTpXvcACETuiAgN8i7VQPf X-Authority-Analysis: v=2.4 cv=KLhqylFo c=1 sm=1 tr=0 ts=6a60b66b cx=c_pps a=cmESyDAEBpBGqyK7t0alAg==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_K5XuSEh1TEqbUxoQ0s3:22 a=bC-a23v3AAAA:8 a=EUspDBNiAAAA:8 a=VwQbUJbxAAAA:8 a=VgYAnUeYBmn4XOIh2sEA:9 a=QEXdDO2ut3YA:10 a=1OuFwYUASf3TG4hYMiVC:22 a=FO4_E8m0qiDe52t0p3_H:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzIyMDEyMCBTYWx0ZWRfX7R/WxjiUxbx2 UMwP15qyPVs9NYqCvRMaDAXgIa6ae8TMTuiZaLZU9V0UgcDFZ+qBW4xr63aTSjI9wJ9lYpZjYH6 /enEWtbBnPoe/SzYUqV1Tzm1hjjofRNZ1txeEj5iJ4g8Hp2tdz6/9zlUvV7r3I0baI8SCAvVYz8 D+BOZnGtS8EPDebaNbKNi3wJqZlDGALUHXlQBqEhhuCdJQsP2Zog8FO1MKwIvUT9ko52ejOVshw gZtOkH0CXochYSUVACSAEOteRK9Uo1MzJac38FHteScMp1aUQMxZn9Qa2Si85hd1KKgaQ+h2TAd QZIaQxHM6COw966Zd8e/rikqtTXAQ93AnH2+7+DSk5Dj1uiyGRaXwZb+T205mb4nKQCJEywqfOW JDQBPaEpZyGs1pEstzpzibpBK34p9YKp5AS0nflQAl65RrBFOaTS4W66xdu2RE12sGofD2MtdI0 APJ7Hj8MNqBgdqFpsfw== X-Proofpoint-ORIG-GUID: 31aVWc75m7cTpXvcACETuiAgN8i7VQPf X-Proofpoint-Spam-Info: AW1haW4tMjYwNzIyMDEyMCBTYWx0ZWRfXyWVV6dD99U0Z 9w8oCRvGKluFAmW6IwqgQmHw93UR5f0Fk5oosKu462amy0Gw22lS3c1y0PMttsm9ED9CL2c60i0 ZSQn+bUKvhXLmWzePwITIZYSQy4dze8= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-22_03,2026-07-21_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 spamscore=0 clxscore=1015 impostorscore=0 lowpriorityscore=0 priorityscore=1501 malwarescore=0 phishscore=0 adultscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607220120 On 7/22/2026 2:45 AM, Dmitry Baryshkov wrote: > On Tue, Jul 21, 2026 at 07:06:22AM +0530, Vishnu Reddy wrote: >> This series adds support for Long-Term Reference (LTR), hierarchical >> coding and request key frame controls for the AR50LT encoder by enabling >> the required firmware capabilities in the iris driver. >> >> Signed-off-by: Vishnu Reddy >> --- >> Changes in v2: >> - Added request key frame support >> - Link to v1: https://patch.msgid.link/20260710-shikra_ltr_support-v1-0-458b587268ea@oss.qualcomm.com > This should be coming as a review feedback rather than a separate > series. I'll incorporate those changes into the AR50LT series (together > with the similar changes to Gen1 firmware). That works for me as well. Regards, Vishnu Reddy. >> To: Vikash Garodia >> To: Dikshita Agarwal >> To: Abhinav Kumar >> To: Bryan O'Donoghue >> To: Mauro Carvalho Chehab >> Cc: linux-media@vger.kernel.org >> Cc: linux-arm-msm@vger.kernel.org >> Cc: linux-kernel@vger.kernel.org >> >> --- >> Gourav Kumar (2): >> media: iris: add Long-Term Reference control support for ar50lt encoder >> media: iris: add hierarchical coding support for ar50lt encoder >> >> Vishnu Reddy (1): >> media: qcom: iris: add request key frame support for ar50lt encoder >> >> drivers/media/platform/qcom/iris/iris_hfi_gen2.c | 222 +++++++++++++++++++++++ >> 1 file changed, 222 insertions(+) >> --- >> base-commit: 34cf6dafc47441dfb6b356a095b89c3585a93714 >> change-id: 20260710-shikra_ltr_support-27bd9a496950 >> prerequisite-message-id: <20260709-iris-ar50lt-v7-0-76af9dd4d1f6@oss.qualcomm.com> >> prerequisite-patch-id: 8b5a1be5778fb4c7feb069452ecb60e8b8dfc3f8 >> prerequisite-patch-id: e669517302297a7b315c9aa4f4189e4928091e0c >> prerequisite-patch-id: 922bc325dbd9a499a3a209d2f8dbbce6a4166e60 >> prerequisite-patch-id: a5a49cda4e21d835558fa84f2f6bd25b8f7e72b4 >> prerequisite-patch-id: e62e8285bcbddade64c026379f23a8c5ae70fe52 >> prerequisite-patch-id: cac29b25348e2e791638a0286283109f2546f9a7 >> prerequisite-patch-id: 4dfaff2f9644d7a168b1b35fe947660b8f464af6 >> prerequisite-patch-id: a26fa49eefecf2b5ba6cf964be9327eb5ba5929a >> prerequisite-patch-id: d97c79463fe1487fa7bc9eebd4cfb4610713f44a >> prerequisite-patch-id: 76eafea8230160a3b5e6503c68a5c9c3c2d1497e >> prerequisite-patch-id: ea9cd9a8e6561321cd9cf338a76da1382ff47e13 >> prerequisite-patch-id: 26e9083b709cc8f2f1184edf6b39fb89f365a9f1 >> prerequisite-patch-id: ce4576bd3d20880939a97a1cda9bb8678808ea65 >> prerequisite-patch-id: 8c94bec467b385c373bd98eb9ee5a5805fc4e6a6 >> prerequisite-patch-id: 6e258cd475b77927d6476704cbf91bf48a63aa0d >> prerequisite-patch-id: 54c8855d0721ba8667d095e6ad6556c2021f89e9 >> prerequisite-patch-id: f5479d2ca6b850c0c750944a8e0b05a7df2cc5a8 >> prerequisite-patch-id: 96dfec1c2df69f748c1a4bd741628e946cb7bec1 >> prerequisite-message-id: >> prerequisite-patch-id: aae7aad665adb93ab0106c28420e34587ee82aba >> prerequisite-patch-id: a2b7908b27a6308f9919c986f8bde5b902e5d6da >> >> Best regards, >> -- >> Vishnu Reddy >>