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charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=QK/91QLL c=1 sm=1 tr=0 ts=6aa7e8fe cx=c_pps a=+D9SDfe9YZWTjADjLiQY5g==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=5S0Yd9-XfeUnBg4NLNYA:9 a=QEXdDO2ut3YA:10 a=vmgOmaN-Xu0dpDh8OwbV:22 X-Proofpoint-GUID: E8C1KTU_MeSzCXaOcE1cw2NcZ2l2pGYI X-Proofpoint-ORIG-GUID: E8C1KTU_MeSzCXaOcE1cw2NcZ2l2pGYI X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTE0MDE3OCBTYWx0ZWRfX3n03sxs05FPF 8h1mQNMxHrdMvT+9dgawyV0KJ6Czg2hopKTUQZPGMzP2uAWhfvJih8O7MeSls0EXdb5n+z2CSPj /bEoYSc3X7jEOasFX12Ku5/xUNXzpTAyI0K4ljiumuBREJeQLPjFBtR85H3N9Xcty/4FpPnTetY sxGWZWdmjzVl4aS+8tsrllMbb37BzCv4gtfG+++XCyWpRdOKiPWkCSC8eH4Zo/k3wxzw3DCoItx z+hvL6Esjo9xgnAKVJv9diARan/fZicdpyQK5q2Z/+1fz6BQtW6BbLMfXn32Fg/KBBF+ipY2Up5 NF/socfSTqfkrBKtPAf8t4cU4RbFoYkbo+tBMOySSoegkqUD4lVoiHt0Vz+m4jNMlWz3wK1FDSk +O4AxN12ZS5W4mzkezO74aHNOPGRYZEYiVuRZ79qw3xJi0GOSFJxT3e7V7R91HT5ZQIe4/aArKp MSxI6ArwOCaX4sonYUA== X-Proofpoint-Spam-Info: AW1haW4tMjYwOTE0MDE3OCBTYWx0ZWRfX5tpqfNLqgYYC BaQBEaBwGTvgMF1F7jDKxAa+Yl8VOsvNcrG6l7wyD/s9zDH/n6p05VcK0ELXRNth4Pca1EgWel+ zILVxdmGlKZrl2xHdUp58xpbvJdZaeA= 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=2026-09-14_03,2026-09-13_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 malwarescore=0 suspectscore=0 lowpriorityscore=0 priorityscore=1501 spamscore=0 adultscore=0 bulkscore=0 clxscore=1015 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609140178 On 9/14/26 8:59 AM, Maulik Shah wrote: > Add or update idle-state-name properties for Qualcomm CPU and domain idle > states. > > The generic cpuidle parser can fall back to the DT node name for CPU idle > state descriptions, but genpd domain idle states do not get an implicit > fallback name. Without an idle-state-name property, those genpd states are > shown as N/A in debugfs. > > For example, before this change a platform may show: > > # cat /sys/kernel/debug/pm_genpd/power-domain-cluster/idle_states_desc > State Latency(us) Residency(us) Name > S0 5790 6118 N/A > > With an idle-state-name property in DT, the same state is reported with a > proper low power mode name: > > # cat /sys/kernel/debug/pm_genpd/power-domain-cluster/idle_states_desc > State Latency(us) Residency(us) Name > S0 5800 6118 l3-pc I left a r-b on most patches, but I have some comments that you may take into account (and still retain them) > Describe the affected low power modes explicitly so the CPU and domain idle > states are reported consistently across Qualcomm platforms. Shorten > existing power-collapse and power-down names to use pc. This seems mildly useful.. I know that PC stands for Power Collapse, but for most other people that's Program Counter or Personal Computer.. And the llcc-off (or l2-xxx) states should be more descriptive to say what other implications entering this state has (the name does not make that obvious in isolation) Konrad