Date: Wed, 28 Jan 2026 11:31:33 +0000 From: Olivier Certner <olce@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 0cca6277499f - main - acpi: Use AcpiGbl_FACS even on ACPI_REDUCED_HARDWARE Message-ID: <6979f395.44313.33bd5bb3@gitrepo.freebsd.org>
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The branch main has been updated by olce: URL: https://cgit.FreeBSD.org/src/commit/?id=0cca6277499febef57149e8999ecd1a42ef1dfd3 commit 0cca6277499febef57149e8999ecd1a42ef1dfd3 Author: Olivier Certner <olce@FreeBSD.org> AuthorDate: 2026-01-09 09:28:18 +0000 Commit: Olivier Certner <olce@FreeBSD.org> CommitDate: 2026-01-28 11:26:38 +0000 acpi: Use AcpiGbl_FACS even on ACPI_REDUCED_HARDWARE This has been possible since ACPICA 20240827, and is actually a requirement to get out of S3 on ACPI_REDUCED_HARDWARE (that said, we don't implement S3 on arm64 yet). Relevant ACPICA commit: https://github.com/acpica/acpica/commit/79cd933e7b370e8d3fb490bf36ca5d111a12f96a. Reviewed by: obiwac MFC after: 2 weeks MFC to: stable/15 Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D54625 --- sys/dev/acpica/acpi.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/sys/dev/acpica/acpi.c b/sys/dev/acpica/acpi.c index 6da406377d4b..6944adafed8e 100644 --- a/sys/dev/acpica/acpi.c +++ b/sys/dev/acpica/acpi.c @@ -672,11 +672,9 @@ acpi_attach(device_t dev) if (AcpiGbl_FADT.Flags & ACPI_FADT_RESET_REGISTER) sc->acpi_handle_reboot = 1; -#if !ACPI_REDUCED_HARDWARE /* Only enable S4BIOS by default if the FACS says it is available. */ if (AcpiGbl_FACS != NULL && AcpiGbl_FACS->Flags & ACPI_FACS_S4_BIOS_PRESENT) sc->acpi_s4bios = 1; -#endif /* * Probe all supported ACPI sleep states. Awake (S0) is always supported,home | help
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