Commit e6c1203d authored by Nicholas Piggin's avatar Nicholas Piggin Committed by Michael Ellerman

powerpc/64s: Use the HV handler for external IRQ replay in HV mode on POWER9

POWER9 host external interrupts use the h_virt_irq_common handler, so
use that to replay them rather than using the hardware_interrupt_common
handler. Both call do_IRQ, but using the correct handler reduces
i-cache footprint.
Signed-off-by: default avatarNicholas Piggin <npiggin@gmail.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent d6f73fc6
...@@ -1674,7 +1674,11 @@ _GLOBAL(__replay_interrupt) ...@@ -1674,7 +1674,11 @@ _GLOBAL(__replay_interrupt)
cmpwi r3,0x900 cmpwi r3,0x900
beq decrementer_common beq decrementer_common
cmpwi r3,0x500 cmpwi r3,0x500
BEGIN_FTR_SECTION
beq h_virt_irq_common
FTR_SECTION_ELSE
beq hardware_interrupt_common beq hardware_interrupt_common
ALT_FTR_SECTION_END_IFSET(CPU_FTR_HVMODE | CPU_FTR_ARCH_300)
BEGIN_FTR_SECTION BEGIN_FTR_SECTION
cmpwi r3,0xa00 cmpwi r3,0xa00
beq h_doorbell_common_msgclr beq h_doorbell_common_msgclr
......
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