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1What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/power1_max2Date: September 20233KernelVersion: 6.54Contact: intel-xe@lists.freedesktop.org5Description: RW. Card reactive sustained (PL1) power limit in microwatts.6 7 The power controller will throttle the operating frequency8 if the power averaged over a window (typically seconds)9 exceeds this limit. A read value of 0 means that the PL110 power limit is disabled, writing 0 disables the11 limit. Writing values > 0 and <= TDP will enable the power limit.12 13 Only supported for particular Intel Xe graphics platforms.14 15What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/power1_rated_max16Date: September 202317KernelVersion: 6.518Contact: intel-xe@lists.freedesktop.org19Description: RO. Card default power limit (default TDP setting).20 21 Only supported for particular Intel Xe graphics platforms.22 23 24What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/energy1_input25Date: September 202326KernelVersion: 6.527Contact: intel-xe@lists.freedesktop.org28Description: RO. Card energy input of device in microjoules.29 30 Only supported for particular Intel Xe graphics platforms.31 32What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/power1_max_interval33Date: October 202334KernelVersion: 6.635Contact: intel-xe@lists.freedesktop.org36Description: RW. Card sustained power limit interval (Tau in PL1/Tau) in37 milliseconds over which sustained power is averaged.38 39 Only supported for particular Intel Xe graphics platforms.40 41What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/power2_max42Date: February 202443KernelVersion: 6.844Contact: intel-xe@lists.freedesktop.org45Description: RW. Package reactive sustained (PL1) power limit in microwatts.46 47 The power controller will throttle the operating frequency48 if the power averaged over a window (typically seconds)49 exceeds this limit. A read value of 0 means that the PL150 power limit is disabled, writing 0 disables the51 limit. Writing values > 0 and <= TDP will enable the power limit.52 53 Only supported for particular Intel Xe graphics platforms.54 55What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/power2_rated_max56Date: February 202457KernelVersion: 6.858Contact: intel-xe@lists.freedesktop.org59Description: RO. Package default power limit (default TDP setting).60 61 Only supported for particular Intel Xe graphics platforms.62 63What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/power2_crit64Date: February 202465KernelVersion: 6.866Contact: intel-xe@lists.freedesktop.org67Description: RW. Package reactive critical (I1) power limit in microwatts.68 69 Package reactive critical (I1) power limit in microwatts is exposed70 for client products. The power controller will throttle the71 operating frequency if the power averaged over a window exceeds72 this limit.73 74 Only supported for particular Intel Xe graphics platforms.75 76What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/curr2_crit77Date: February 202478KernelVersion: 6.879Contact: intel-xe@lists.freedesktop.org80Description: RW. Package reactive critical (I1) power limit in milliamperes.81 82 Package reactive critical (I1) power limit in milliamperes is83 exposed for server products. The power controller will throttle84 the operating frequency if the power averaged over a window85 exceeds this limit.86 87What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/energy2_input88Date: February 202489KernelVersion: 6.890Contact: intel-xe@lists.freedesktop.org91Description: RO. Package energy input of device in microjoules.92 93 Only supported for particular Intel Xe graphics platforms.94 95What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/power2_max_interval96Date: February 202497KernelVersion: 6.898Contact: intel-xe@lists.freedesktop.org99Description: RW. Package sustained power limit interval (Tau in PL1/Tau) in100 milliseconds over which sustained power is averaged.101 102 Only supported for particular Intel Xe graphics platforms.103 104What: /sys/bus/pci/drivers/xe/.../hwmon/hwmon<i>/in1_input105Date: February 2024106KernelVersion: 6.8107Contact: intel-xe@lists.freedesktop.org108Description: RO. Package current voltage in millivolt.109 110 Only supported for particular Intel Xe graphics platforms.111