| commit | b800acfc70d9fb81fbd6df70f2cf5e20f70023d0 | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@armlinux.org.uk> | Tue May 15 17:04:10 2018 +0100 |
| committer | Russell King <rmk+kernel@armlinux.org.uk> | Thu May 31 11:09:03 2018 +0100 |
| tree | 41031cd094feab970a12814d9e603774e884dfd1 | |
| parent | 3c908e16396d130608e831b7fac4b167a2ede6ba [diff] |
ARM: KVM: Add SMCCC_ARCH_WORKAROUND_1 fast handling We want SMCCC_ARCH_WORKAROUND_1 to be fast. As fast as possible. So let's intercept it as early as we can by testing for the function call number as soon as we've identified a HVC call coming from the guest. Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Boot-tested-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>