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charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: qL5afl8yYgeOTGMXtXN8haW-dDXiAvGP X-Proofpoint-GUID: qL5afl8yYgeOTGMXtXN8haW-dDXiAvGP X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTI1MDEzNCBTYWx0ZWRfX4jo5miSxpZgC edfx4Z1nGTYN24sSWTTFttokxKA2YvCPxmUfytTBSVjmLUfrffAqb/KuCpMwzaBJZMYmDc+oDVA VRSv5vV/9Csco6I9igqExhnKF+w1T6RbViy/xrXnrB1Xt8XKPNTktYpTbWszC2DKYzg1xEoh2Ak M0z2YqEqhZysJrceMBzqHytjJ18ZkTMEkBweqjHJW6BhrsBAXJwC2gXGPpDL7oI8dR0+gDomwMw kMbiWvOdI6HZf8gbHMoXb2uT9n9Wv9NaEPU1Au4J9kr8//w+1T6q+jAUJLyb1NSzUX2Rakj7UjB YxgrURiWmSfWwtOzYmu+5Bfo30KefobHSFGAZhHZGGdwL6rq3mCaXN5aVdTLQ4PmsmhEybPtG2Y YEUAUKxLi5YnRPX03jeIYea0W9d928qg5mZNHWU56I6NG8eHhNG18KtVUZDXmP74+LuMdFVyc0I +C+WL+4ibcPlXmB8csQ== X-Authority-Analysis: v=2.4 cv=D8F37PRj c=1 sm=1 tr=0 ts=6a14493a cx=c_pps a=WJcna6AvsNCxL/DJwPP1KA==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=80NRCOff-oOgzxwK4b0A:9 a=QEXdDO2ut3YA:10 a=_Y9Zt4tPzoBS9L09Snn2:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-25_03,2026-05-18_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 clxscore=1015 malwarescore=0 priorityscore=1501 spamscore=0 adultscore=0 bulkscore=0 lowpriorityscore=0 impostorscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605130000 definitions=main-2605250134 On 5/24/26 1:57 PM, Daniel J Blueman wrote: > On the Lenovo Slim 7x with Qualcomm X1 E80100, the current Windows ACPI > DSDT votes LOW_SVS (0x40) for all 7 MMCX OPP packages in the _SB.PEP0.G0MD > F-state EXIT package: > > "FSTATE", > Zero, > Package (...) > { > "EXIT", > Package (0x02) > { > "NPARESOURCE", > Package (0x03) > { > One, > "/arc/client/rail_mmcx", > 0x40 > } > }, > ... > }, > > Apply the same in Linux for power saving opportunity. Validated on Lenovo > Slim7x across daily workloads over 2 weeks with the internal 2944x1840 > panel @ 90Hz and a 3840x2160 @ 60Hz monitor over USB-C MST DP alt. This ""works"" because the DP host holds a higher vote on the same rail The max frequency for the MDP core clock at LOWSVS is 200 MHz, so this patch is incorrect Konrad