Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.19.11 2024-11-05T15:33:47+00:00 2024-11-05T15:33:47+00:00 Wolfgang Müller wolf@oriole.systems 2024-10-29T11:17:53+00:00 urn:sha1:6bfe777e9267ee6d1c4712b52bb5d32e59508a3d Together with the feature to enable or disable zero RPM in the last commit, it also makes sense to expose the OD setting determining under which temperature the fan should stop if zero RPM is enabled. Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Wolfgang Müller <wolf@oriole.systems> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2024-11-05T15:33:30+00:00 Wolfgang Müller wolf@oriole.systems 2024-10-29T11:17:52+00:00 urn:sha1:cfffd980bf21b5a84fd364861d482d5a2ec21c49 Whilst we have support for setting fan curves there is no support for disabling the zero RPM feature. Since the relevant bits are already present in the OverDriveTable, hook them up to a sysctl setting so users can influence this behaviour. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3489 Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> Signed-off-by: Wolfgang Müller <wolf@oriole.systems> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2024-05-20T20:20:26+00:00 Lijo Lazar lijo.lazar@amd.com 2024-05-13T06:34:50+00:00 urn:sha1:f88e570d4b1fb97dc4d1b27235757cedec7707d3 Add documentation about the newly added pm_policy node in sysfs. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Asad Kamal <asad.kamal@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2023-08-31T21:14:21+00:00 Evan Quan evan.quan@amd.com 2023-08-11T11:52:12+00:00 urn:sha1:9df5d00870ea628c3c6310aea859e5c06d378a12 Add SMU13 fan minimum pwm OD setting support. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2023-08-31T21:14:21+00:00 Evan Quan evan.quan@amd.com 2023-08-11T11:33:23+00:00 urn:sha1:eedd5a343d2294c1593a492edfd5514d4d2c9220 Add SMU13 fan target temperature OD setting support. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2023-08-31T21:14:21+00:00 Evan Quan evan.quan@amd.com 2023-08-11T10:09:14+00:00 urn:sha1:47cf6fcb88d2b46018a5dc9b1b369518f5588ae4 Add SMU13 fan acoustic target OD setting support. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2023-08-31T20:40:25+00:00 Evan Quan evan.quan@amd.com 2023-08-11T09:53:08+00:00 urn:sha1:548009ad1c9a8e7dedf3c50730214c2e33f03865 Add SMU13 fan acoustic limit OD setting support. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2023-08-31T20:40:14+00:00 Evan Quan evan.quan@amd.com 2023-08-11T08:13:59+00:00 urn:sha1:d7bf1b556fcceaa81c0a18d7828258e7a6c383c2 Add SMU13 fan temperature/pwm curve OD setting support. Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2022-08-16T22:17:32+00:00 André Almeida andrealmeid@igalia.com 2022-08-10T23:28:57+00:00 urn:sha1:e76115963be1700400405d300150eccf0e31cad0 Add documentation explaining those two new files. While here, add a note about the value type. Signed-off-by: André Almeida <andrealmeid@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2022-07-25T13:31:02+00:00 André Almeida andrealmeid@igalia.com 2022-07-14T19:17:45+00:00 urn:sha1:7a06e125872929247f78f363d1dc2dbd528631ab Add a GFXOFF section at "GPU Power Controls" file, explaining what it is and how userspace can interact with it. v2: minor tweaks to the documenation (Alex) Signed-off-by: André Almeida <andrealmeid@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>