x86/smp: add support for APIC ALLBUT IPI shorthand

[Xen-devel] [PATCH v3 0/2] x86/smp: add support for APIC ALLBUT IPI shorthand

Roger Pau Monne posted 2 patches 4 years, 3 months ago

Download series mbox

Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/xen tags/patchew/20200117095251.42668-1-roger.pau@citrix.com

xen/arch/x86/acpi/boot.c  |   1 +
xen/arch/x86/mpparse.c    |   7 ++-
xen/arch/x86/smp.c        | 118 +++++++++++++++++++++++---------------
xen/include/asm-x86/smp.h |   3 +
4 files changed, 83 insertions(+), 46 deletions(-)

Expand all Fold all

[Xen-devel] [PATCH v3 0/2] x86/smp: add support for APIC ALLBUT IPI shorthand

Posted by Roger Pau Monne 4 years, 3 months ago

Hello,

The following series adds support for sending IPIs using the ALLBUT
shorthand. Patch #1 is code movement while patch #2 adds the actual
usage of the shorthand.

Thanks, Roger.

Roger Pau Monne (2):
  x86/smp: move and clean APIC helpers
  x86/smp: use APIC ALLBUT destination shorthand when possible

 xen/arch/x86/acpi/boot.c  |   1 +
 xen/arch/x86/mpparse.c    |   7 ++-
 xen/arch/x86/smp.c        | 118 +++++++++++++++++++++++---------------
 xen/include/asm-x86/smp.h |   3 +
 4 files changed, 83 insertions(+), 46 deletions(-)

-- 
2.25.0


_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel