linux-kernel - [PATCH v1 2/3] kconfig: add dependencies of POWER

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-Id: <20230831201754.3177977-1-tanyuan@tinylab.org>
Date:   Fri,  1 Sep 2023 04:17:54 +0800
From:   Yuan Tan <tanyuan@...ylab.org>
To:     mpe@...erman.id.au, christophe.leroy@...roup.eu,
        tglx@...utronix.de, mingo@...hat.com, tsbogend@...ha.franken.de,
        hdegoede@...hat.com
Cc:     linux@...ssschuh.net, w@....eu, falcon@...ylab.org,
        linux-mips@...r.kernel.org, x86@...nel.org,
        linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
        Yuan Tan <tanyuan@...ylab.org>
Subject: [PATCH v1 2/3] kconfig: add dependencies of POWER_RESET for x86

x86 and x86_64's power off depends on ACPI and PCI to work. Enable them
when POWER_RESET is set for convenience.

Suggested-by: Zhangjin Wu <falcon@...ylab.org>
Signed-off-by: Yuan Tan <tanyuan@...ylab.org>
---
 arch/x86/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 982b777eadc7..5c1632e40bf2 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -58,6 +58,7 @@ config X86
 	#
 	# Note: keep this list sorted alphabetically
 	#
+	select ACPI		if POWER_RESET
 	select ACPI_LEGACY_TABLES_LOOKUP	if ACPI
 	select ACPI_SYSTEM_POWER_STATES_SUPPORT	if ACPI
 	select ARCH_32BIT_OFF_T			if X86_32
@@ -286,6 +287,7 @@ config X86
 	select NEED_PER_CPU_EMBED_FIRST_CHUNK
 	select NEED_PER_CPU_PAGE_FIRST_CHUNK
 	select NEED_SG_DMA_LENGTH
+	select PCI		if POWER_RESET
 	select PCI_DOMAINS			if PCI
 	select PCI_LOCKLESS_CONFIG		if PCI
 	select PERF_EVENTS
-- 
2.34.1