search for: ttbr0_el1

Displaying 3 results from an estimated 3 matches for "ttbr0_el1".

2013 Dec 03
7
[PATCH] xen: arm: Fixing ttbcr (TCR_EL1 for AArch64) size.
...n.c @@ -89,7 +89,11 @@ static void ctxt_switch_from(struct vcpu *p) /* MMU */ p->arch.vbar = READ_SYSREG(VBAR_EL1); +#ifdef CONFIG_ARM_32 p->arch.ttbcr = READ_SYSREG(TCR_EL1); +#else + p->arch.ttbcr = READ_SYSREG64(TCR_EL1); +#endif p->arch.ttbr0 = READ_SYSREG64(TTBR0_EL1); p->arch.ttbr1 = READ_SYSREG64(TTBR1_EL1); if ( is_pv32_domain(p->domain) ) @@ -168,7 +172,11 @@ static void ctxt_switch_to(struct vcpu *n) /* MMU */ WRITE_SYSREG(n->arch.vbar, VBAR_EL1); +#if defined(CONFIG_ARM_32) WRITE_SYSREG(n->arch.ttbcr, TCR_EL1); +#els...
2013 Feb 22
48
[PATCH v3 00/46] initial arm v8 (64-bit) support
This round implements all of the review comments from V2 and all patches are now acked. Unless there are any objections I intend to apply later this morning. Ian.
2013 Jan 23
132
[PATCH 00/45] initial arm v8 (64-bit) support
First off, Apologies for the massive patch series... This series boots a 32-bit dom0 kernel to a command prompt on an ARMv8 (AArch64) model. The kernel is the same one as I am currently using with the 32 bit hypervisor I haven''t yet tried starting a guest or anything super advanced like that ;-). Also there is not real support for 64-bit domains at all, although in one or two places I