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hv: self-IPI APIC register in x2APIC mode of guest vLAPIC

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This patch adds support for self-IPI virtualization when guest
uses vLAPIC in x2APIC mode.

Tracked-On: #1626
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Reviewed-by: Xu Anthony <anthony.xu@intel.com>
This commit is contained in:
Sainath Grandhi
2018-11-01 15:29:54 -07:00
committed by lijinxia
parent c85e35d31b
commit f3aa20a8ac
3 changed files with 19 additions and 2 deletions
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2
hypervisor/include/arch/x86/apicreg.h
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@@ -72,7 +72,7 @@ struct lapic_regs { /*OFFSET(Hex)*/
struct lapic_reg ccr_timer;/*390*/
struct lapic_reg rsv3[4];
struct lapic_reg dcr_timer;/*3E0*/
struct lapic_reg rsv4;
struct lapic_reg self_ipi; /*3F0*/
/*roundup sizeof current struct to 4KB*/
struct lapic_reg rsv5[192]; /*400 -- FF0*/