3 commits

Author	SHA1	Message	Date
Bjoern A. Zeeb	cae1683120	LinuxKPI: add guid_t for ACPI consumers. ... Add a placeholder struct for guid_t which is needed by ACPI consumers in at least one wireless driver. Sponsored by: The FreeBSD Foundation MFC after: 2 weeks Reviewed by: hselasky Differential Revision: https://reviews.freebsd.org/D30439	2021-05-25 18:01:46 +00:00
Vladimir Kondratyev	146e176df7	LinuxKPI: Exclude linux/acpi.h content on non-ACPI archs. ... LinuxKPI ACPI support is based on FreeBSD import of ACPICA which can be compiled only on aarch64, amd64 and i386. Ifdef-out broken parts on our side to avoid patching of vendor code. This fixes drm-devel-kmod build on powerpc64(le). Reported by: pkubaj	2020-11-14 10:34:18 +00:00
Emmanuel Vadot	dab39c11af	LinuxKPI: Implement ACPI bits required by drm-kmod in base system ... It includes: ACPI_HANDLE() implementation. AC and VIDEO ACPI events notification support. Replacement of hand-rolled GPLed _DSM method evaluation helpers with in-base ones. Submitted by: wulf Differential Revision: https://reviews.freebsd.org/D26603	2020-11-09 13:20:14 +00:00