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author | Linus Torvalds | 2020-12-22 14:19:21 -0800 |
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committer | Linus Torvalds | 2020-12-22 14:19:21 -0800 |
commit | 614cb5894306cfa2c7d9b6168182876ff5948735 (patch) | |
tree | 5a371efca8025fee23d52590f6e121c38e57e4a8 /Documentation | |
parent | 4960821a4d80781fd3e63cd71fb1b38c2dadb915 (diff) | |
parent | 538fcf57aaee6ad78a05f52b69a99baa22b33418 (diff) |
Merge tag 'acpi-5.11-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more ACPI updates from Rafael Wysocki:
"These make the ACPI enumeration of devices take _DEP information into
account more aggressively, fix device IDs matching in the ACPI part of
the PNP devices framework and update the ACPI code related to
suspend-to-idle to take systems based on AMD hardware into account
properly.
Specifics:
- Modify the ACPI device enumeration code to defer the enumeration of
devices with an _HID whose lists of operation region dependencies
returned by _DEP are not empty after eliminating the entries
representing known-benign dependencies from them (Rafael Wysocki,
Hans de Goede).
- Make the ACPI PNP code mathing device IDs also take the length of
the given ID string into account (Hui Wang).
- Add AMD systems support to the ACPI code handling suspend-to-idle
via the PNP0D80 (System Power Management Controller) device _DSM
interface (Shyam Sundar).
- Move the suspend-to-idle handling code related to the PNP0D80
device _DSM interface, which is x86-specific, to a separate file in
the x86/ subdirectory (Rafael Wysocki)"
* tag 'acpi-5.11-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: PM: s2idle: Move x86-specific code to the x86 directory
ACPI: scan: Add Intel Baytrail Mailbox Device to acpi_ignore_dep_ids
ACPI: scan: Avoid unnecessary second pass in acpi_bus_scan()
ACPI: scan: Defer enumeration of devices with _DEP lists
ACPI: scan: Evaluate _DEP before adding the device
ACPI: PM: s2idle: Add AMD support to handle _DSM
ACPI: PNP: compare the string length in the matching_id()
Diffstat (limited to 'Documentation')
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