Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1f0f2e72 authored by Michael Ellerman's avatar Michael Ellerman
Browse files

powerpc/reg: Add definition for LPCR_PECE_HVEE 



ISA 3.0 defines a new PECE (Power-saving mode Exit Cause Enable) field
in the LPCR (Logical Partitioning Control Register), called
LPCR_PECE_HVEE (Hypervisor Virtualization Exit Enable).

KVM code will need to know about this bit, so add a definition for it.

Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 9dd17e85

arch/powerpc/include/asm/reg.h

+1 −0
Original line number Diff line number Diff line
@@ -359,6 +359,7 @@ 
#define     LPCR_PECE0		ASM_CONST(0x0000000000004000)	/* ext. exceptions can cause exit */

#define     LPCR_PECE1		ASM_CONST(0x0000000000002000)	/* decrementer can cause exit */

#define     LPCR_PECE2		ASM_CONST(0x0000000000001000)	/* machine check etc can cause exit */

#define     LPCR_PECE_HVEE	ASM_CONST(0x0000400000000000)	/* P9 Wakeup on HV interrupts */

#define   LPCR_MER		ASM_CONST(0x0000000000000800)	/* Mediated External Exception */

#define   LPCR_MER_SH		11

#define	  LPCR_GTSE		ASM_CONST(0x0000000000000400)  	/* Guest Translation Shootdown Enable */