[v3,7/7] arm64: enable generic CPU vulnerabilites support

Message ID 20190109235544.2992426-8-jeremy.linton@arm.com
State Superseded
Headers show
Series
  • arm64: add system vulnerability sysfs entries
Related show

Commit Message

Jeremy Linton Jan. 9, 2019, 11:55 p.m.
From: Mian Yousaf Kaukab <ykaukab@suse.de>


Enable CPU vulnerabilty show functions for spectre_v1, spectre_v2,
meltdown and store-bypass.

Signed-off-by: Mian Yousaf Kaukab <ykaukab@suse.de>

Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>

---
 arch/arm64/Kconfig | 1 +
 1 file changed, 1 insertion(+)

-- 
2.17.2

Patch

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index a4168d366127..be9872ee1d61 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -88,6 +88,7 @@  config ARM64
 	select GENERIC_CLOCKEVENTS
 	select GENERIC_CLOCKEVENTS_BROADCAST
 	select GENERIC_CPU_AUTOPROBE
+	select GENERIC_CPU_VULNERABILITIES
 	select GENERIC_EARLY_IOREMAP
 	select GENERIC_IDLE_POLL_SETUP
 	select GENERIC_IRQ_MULTI_HANDLER