* [V5 PATCH 0/1] x86/xen: Set EFER.NX and EFER.SCE in PVH guests
@ 2014-09-10 23:36 Mukesh Rathor
0 siblings, 0 replies; 2+ messages in thread
From: Mukesh Rathor @ 2014-09-10 23:36 UTC (permalink / raw)
To: boris.ostrovsky, david.vrabel; +Cc: xen-devel, linux-kernel
Hi,
Attached V5 patch for fixing the EFER bugs on PVH.
Changes in v5 (Mukesh):
- Jan reminded us that vcpu 0 could go offline/online. So, add flag back
instead of using cpuid to return from xen_pvh_early_cpu_init.
- Boris comments:
o Rename to xen_pvh_early_cpu_init
o Add ifdef around pvh functions in enlighten.c too.
- Tab before closing brace to pacify checkpatch.pl
Changes in v4 (David):
- cpu == 0 => boot CPU
- Reduce #ifdefs.
- Add patch for XEN_PVH docs.
Changes in v3 (David):
- Use common xen_pvh_cpu_early_init() function for boot and secondary
VCPUs.
Changes in v2: (Mukesh):
- Use assembly macro to unify code for boot and secondary VCPUs.
^ permalink raw reply [flat|nested] 2+ messages in thread
* [V5 PATCH 0/1] x86/xen: Set EFER.NX and EFER.SCE in PVH guests
@ 2014-09-10 23:36 Mukesh Rathor
0 siblings, 0 replies; 2+ messages in thread
From: Mukesh Rathor @ 2014-09-10 23:36 UTC (permalink / raw)
To: boris.ostrovsky, david.vrabel; +Cc: xen-devel, linux-kernel
Hi,
Attached V5 patch for fixing the EFER bugs on PVH.
Changes in v5 (Mukesh):
- Jan reminded us that vcpu 0 could go offline/online. So, add flag back
instead of using cpuid to return from xen_pvh_early_cpu_init.
- Boris comments:
o Rename to xen_pvh_early_cpu_init
o Add ifdef around pvh functions in enlighten.c too.
- Tab before closing brace to pacify checkpatch.pl
Changes in v4 (David):
- cpu == 0 => boot CPU
- Reduce #ifdefs.
- Add patch for XEN_PVH docs.
Changes in v3 (David):
- Use common xen_pvh_cpu_early_init() function for boot and secondary
VCPUs.
Changes in v2: (Mukesh):
- Use assembly macro to unify code for boot and secondary VCPUs.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-09-10 23:36 [V5 PATCH 0/1] x86/xen: Set EFER.NX and EFER.SCE in PVH guests Mukesh Rathor
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