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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ada6ad39565sm1094145666b.134.2025.06.04.06.00.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 04 Jun 2025 06:00:05 -0700 (PDT) Message-ID: Date: Wed, 4 Jun 2025 15:00:02 +0200 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] media: venus: Fix MSM8998 frequency table To: Vikash Garodia , Konrad Dybcio , Dikshita Agarwal , Bryan O'Donoghue , Mauro Carvalho Chehab , Stanimir Varbanov , Marc Gonzalez , Pierre-Hugues Husson , Hans Verkuil Cc: Marijn Suijten , linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio References: <20250531-topic-venus_98_tbl-v1-1-68e5523a39dc@oss.qualcomm.com> <4504e16a-f4c4-1f68-fa91-d3641a3decbe@quicinc.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <4504e16a-f4c4-1f68-fa91-d3641a3decbe@quicinc.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=bNYWIO+Z c=1 sm=1 tr=0 ts=68404358 cx=c_pps a=HLyN3IcIa5EE8TELMZ618Q==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=6IFa9wvqVegA:10 a=EUspDBNiAAAA:8 a=beIa89I-peMrsPrHJCYA:9 a=QEXdDO2ut3YA:10 a=bTQJ7kPSJx9SKPbeHEYW:22 X-Proofpoint-GUID: 5i0D93dA1xvZXkzrkXaERSmwg8gW2Qaj X-Proofpoint-ORIG-GUID: 5i0D93dA1xvZXkzrkXaERSmwg8gW2Qaj X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNjA0MDA5OCBTYWx0ZWRfXxJ8T1RbkXfId oS+8tm3h0Rpl1duHCwJrR8rTQLkyyQPQ20SkjXJtOevrkSq+QuNHwwzpOIAIiJ0epgU4Ac0xAWZ IORQ9ACQxaizxxkpyXYMTyHaawCv4RF4kz0y0pH7G4iwcegQuBNzHNY1DO8qE3tMtqayrJXRY7T CBlnKeneUg4lKQwUVJ4mRzOcE41znaJW4xC7w8vhzCuPttVvJzMA8ulQ3e1v7xBr6Hf0+ZHgF3f i+aLY/jDnzvdYxzAHStVou+BOCz3E5D4rAmF/AfYWEzez+RNhmrZ8v+G+LjhemUikzZm74gVtRk sop6PFfmuEDm5lpFtG5/reYe2NkAu6Zl9QUZaIPUZhWrsZYVr6Yk/WO+JZx0BnuCu2pmYciw6nF 1jSDyuDf0aHQWUTCEsCdrKzLW5ueZNAwowgYw+FuHlSIGAC7cxgQ2WJovRtVXeInSSDr/FqW X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-06-04_03,2025-06-03_02,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 malwarescore=0 phishscore=0 priorityscore=1501 suspectscore=0 mlxscore=0 impostorscore=0 spamscore=0 clxscore=1015 mlxlogscore=999 adultscore=0 bulkscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2506040098 On 6/4/25 2:35 PM, Vikash Garodia wrote: > > On 5/31/2025 5:52 PM, Konrad Dybcio wrote: >> From: Konrad Dybcio >> >> Fill in the correct data for the production SKU. >> >> Fixes: 193b3dac29a4 ("media: venus: add msm8998 support") >> Signed-off-by: Konrad Dybcio >> --- >> drivers/media/platform/qcom/venus/core.c | 10 +++++----- >> 1 file changed, 5 insertions(+), 5 deletions(-) >> >> diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c >> index d305d74bb152d21133c4dfa23805b17274426a5c..2bb514c322692475ed58198e17f906f894d81cf4 100644 >> --- a/drivers/media/platform/qcom/venus/core.c >> +++ b/drivers/media/platform/qcom/venus/core.c >> @@ -709,11 +709,11 @@ static const struct venus_resources msm8996_res = { >> }; >> >> static const struct freq_tbl msm8998_freq_table[] = { >> - { 1944000, 465000000 }, /* 4k UHD @ 60 (decode only) */ >> - { 972000, 465000000 }, /* 4k UHD @ 30 */ >> - { 489600, 360000000 }, /* 1080p @ 60 */ >> - { 244800, 186000000 }, /* 1080p @ 30 */ >> - { 108000, 100000000 }, /* 720p @ 30 */ >> + { 1728000, 533000000 }, /* 4k UHD @ 60 (decode only) */ >> + { 1036800, 444000000 }, /* 2k @ 120 */ >> + { 829440, 355200000 }, /* 4k @ 44 */ >> + { 489600, 269330000 },/* 4k @ 30 */ >> + { 108000, 200000000 }, /* 1080p @ 60 */ > What has ideally changed in production SKU which led to this change. Pls add > this info. I have no clue what's the root reason for the clock plan change, probably some hw bugs were ironed out and higher clocks were deemed stable Konrad