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powerpc/64s: Consolidate Hypervisor Virtualization 0xea0 interrupt 

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
hifive-unleashed-5.1
Nicholas Piggin 2016-09-21 17:43:51 +10:00 committed by Michael Ellerman
parent 9bcb81bf68
commit 7440877675
1 changed files with 6 additions and 8 deletions
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14
arch/powerpc/kernel/exceptions-64s.S
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@ -1015,6 +1015,12 @@ EXC_COMMON_ASYNC(h_doorbell_common, 0xe80, unknown_exception)
__EXC_REAL_OOL_MASKABLE_HV(h_virt_irq, 0xea0, 0xec0)
__TRAMP_REAL_REAL_OOL_MASKABLE_HV(h_virt_irq, 0xea0)
__EXC_VIRT_OOL_MASKABLE_HV(h_virt_irq, 0x4ea0, 0x4ec0)
__TRAMP_REAL_VIRT_OOL_MASKABLE_HV(h_virt_irq, 0xea0)
TRAMP_KVM_HV(PACA_EXGEN, 0xea0)
EXC_COMMON_ASYNC(h_virt_irq_common, 0xea0, do_IRQ)
EXC_REAL_NONE(0xec0, 0xf00)
@ -1153,10 +1159,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_CFAR)
b .
#endif
/* moved from 0xe00 */
__TRAMP_REAL_REAL_OOL_MASKABLE_HV(h_virt_irq, 0xea0)
TRAMP_KVM_HV(PACA_EXGEN, 0xea0)
/* moved from 0xf00 */
__TRAMP_REAL_REAL_OOL(performance_monitor, 0xf00)
TRAMP_KVM(PACA_EXGEN, 0xf00)
@ -1293,7 +1295,6 @@ TRAMP_REAL_BEGIN(kvmppc_skip_Hinterrupt)
/*** Common interrupt handlers ***/
EXC_COMMON_ASYNC(h_virt_irq_common, 0xea0, do_IRQ)
EXC_COMMON_ASYNC(performance_monitor_common, 0xf00, performance_monitor_exception)
EXC_COMMON(instruction_breakpoint_common, 0x1300, instruction_breakpoint_exception)
EXC_COMMON_HV(denorm_common, 0x1500, unknown_exception)
@ -1319,8 +1320,6 @@ EXC_COMMON(altivec_assist_common, 0x1700, unknown_exception)
* come here.
*/
__EXC_VIRT_OOL_MASKABLE_HV(h_virt_irq, 0x4ea0, 0x4ec0)
EXC_VIRT_NONE(0x4ec0, 0x4f00)
__EXC_VIRT_OOL(performance_monitor, 0x4f00, 0x4f20)
@ -1422,7 +1421,6 @@ END_FTR_SECTION_IFSET(CPU_FTR_VSX)
b ret_from_except
/* Equivalents to the above handlers for relocation-on interrupt vectors */
__TRAMP_REAL_VIRT_OOL_MASKABLE_HV(h_virt_irq, 0xea0)
__TRAMP_REAL_VIRT_OOL(performance_monitor, 0xf00)
__TRAMP_REAL_VIRT_OOL(altivec_unavailable, 0xf20)
__TRAMP_REAL_VIRT_OOL(vsx_unavailable, 0xf40)