From: Vaibhav Jain Date: Tue, 19 Dec 2023 09:22:36 +0000 (+0530) Subject: powerpc/hvcall: Reorder Nestedv2 hcall opcodes X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=eb8446e164572180c2cd0ea4e8494e4419202396;p=linux.git powerpc/hvcall: Reorder Nestedv2 hcall opcodes Reorder the newly introduced hcall opcodes for Nestedv2 to follow the increasing-opcode-number convention followed in 'hvcall.h'. Also updates the value for MAX_HCALL_OPCODE which is used in various places in arch code for range checking. Notably in the KVM enabled-hcall logic, and in hcall tracing. Fixes: 19d31c5f1157 ("KVM: PPC: Add support for nestedv2 guests") Suggested-by: Michael Ellerman Signed-off-by: Vaibhav Jain Signed-off-by: Michael Ellerman Link: https://msgid.link/20231219092309.118151-1-vaibhav@linux.ibm.com --- diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h index ddb99e982917e..a41e542ba94dd 100644 --- a/arch/powerpc/include/asm/hvcall.h +++ b/arch/powerpc/include/asm/hvcall.h @@ -349,7 +349,16 @@ #define H_GET_ENERGY_SCALE_INFO 0x450 #define H_PKS_SIGNED_UPDATE 0x454 #define H_WATCHDOG 0x45C -#define MAX_HCALL_OPCODE H_WATCHDOG +#define H_GUEST_GET_CAPABILITIES 0x460 +#define H_GUEST_SET_CAPABILITIES 0x464 +#define H_GUEST_CREATE 0x470 +#define H_GUEST_CREATE_VCPU 0x474 +#define H_GUEST_GET_STATE 0x478 +#define H_GUEST_SET_STATE 0x47C +#define H_GUEST_RUN_VCPU 0x480 +#define H_GUEST_COPY_MEMORY 0x484 +#define H_GUEST_DELETE 0x488 +#define MAX_HCALL_OPCODE H_GUEST_DELETE /* Scope args for H_SCM_UNBIND_ALL */ #define H_UNBIND_SCOPE_ALL (0x1) @@ -393,15 +402,6 @@ #define H_ENTER_NESTED 0xF804 #define H_TLB_INVALIDATE 0xF808 #define H_COPY_TOFROM_GUEST 0xF80C -#define H_GUEST_GET_CAPABILITIES 0x460 -#define H_GUEST_SET_CAPABILITIES 0x464 -#define H_GUEST_CREATE 0x470 -#define H_GUEST_CREATE_VCPU 0x474 -#define H_GUEST_GET_STATE 0x478 -#define H_GUEST_SET_STATE 0x47C -#define H_GUEST_RUN_VCPU 0x480 -#define H_GUEST_COPY_MEMORY 0x484 -#define H_GUEST_DELETE 0x488 /* Flags for H_SVM_PAGE_IN */ #define H_PAGE_IN_SHARED 0x1