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Searched refs:ist_ssp (Results 1 – 2 of 2) sorted by relevance

/xen/xen/arch/x86/cpu/
A Dcommon.c797 volatile uint64_t *ist_ssp = tss_page->ist_ssp; in load_system_tables() local
799 ist_ssp[0] = 0x8600111111111111ul; in load_system_tables()
800 ist_ssp[IST_MCE] = stack_top + (IST_MCE * IST_SHSTK_SIZE) - 8; in load_system_tables()
801 ist_ssp[IST_NMI] = stack_top + (IST_NMI * IST_SHSTK_SIZE) - 8; in load_system_tables()
802 ist_ssp[IST_DB] = stack_top + (IST_DB * IST_SHSTK_SIZE) - 8; in load_system_tables()
803 ist_ssp[IST_DF] = stack_top + (IST_DF * IST_SHSTK_SIZE) - 8; in load_system_tables()
804 for ( i = IST_DF + 1; i < ARRAY_SIZE(tss_page->ist_ssp); ++i ) in load_system_tables()
805 ist_ssp[i] = 0x8600111111111111ul; in load_system_tables()
807 wrmsrl(MSR_INTERRUPT_SSP_TABLE, (unsigned long)ist_ssp); in load_system_tables()
/xen/xen/include/asm-x86/
A Dprocessor.h443 uint64_t __aligned(PAGE_SIZE) ist_ssp[8];

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