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Commit 0b5e3bac authored by Jonghwan Choi's avatar Jonghwan Choi Committed by Christoffer Dall
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KVM: ARM: Fix wrong address in comment 



hyp_hvc vector offset is 0x14 and hyp_svc vector offset is 0x8.

Signed-off-by: default avatarJonghwan Choi <jhbird.choi@samsung.com>
Signed-off-by: default avatarChristoffer Dall <cdall@cs.columbia.edu>
parent b0af9cd9

arch/arm/kvm/interrupts.S

+2 −2
Original line number Diff line number Diff line
@@ -235,9 +235,9 @@ ENTRY(kvm_call_hyp) 
 * instruction is issued since all traps are disabled when running the host

 * kernel as per the Hyp-mode initialization at boot time.

 *

 * HVC instructions cause a trap to the vector page + offset 0x18 (see hyp_hvc

 * HVC instructions cause a trap to the vector page + offset 0x14 (see hyp_hvc

 * below) when the HVC instruction is called from SVC mode (i.e. a guest or the

 * host kernel) and they cause a trap to the vector page + offset 0xc when HVC

 * host kernel) and they cause a trap to the vector page + offset 0x8 when HVC

 * instructions are called from within Hyp-mode.

 *

 * Hyp-ABI: Calling HYP-mode functions from host (in SVC mode):