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Commit ca243163 authored by Nicholas Piggin's avatar Nicholas Piggin Committed by Michael Ellerman
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powerpc/64s: Consolidate Directed Privileged Doorbell 0xa00 interrupt 



Signed-off-by: default avatarNicholas Piggin <npiggin@gmail.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent facc6d74

arch/powerpc/kernel/exceptions-64s.S

+7 −7
Original line number Diff line number Diff line
@@ -849,8 +849,14 @@ EXC_COMMON(hdecrementer_common, 0x980, hdec_interrupt) 




EXC_REAL_MASKABLE(doorbell_super, 0xa00, 0xb00)



EXC_VIRT_MASKABLE(doorbell_super, 0x4a00, 0x4b00, 0xa00)

TRAMP_KVM(PACA_EXGEN, 0xa00)

#ifdef CONFIG_PPC_DOORBELL

EXC_COMMON_ASYNC(doorbell_super_common, 0xa00, doorbell_exception)

#else

EXC_COMMON_ASYNC(doorbell_super_common, 0xa00, unknown_exception)

#endif





EXC_REAL(trap_0b, 0xb00, 0xc00)
@@ -1197,11 +1203,6 @@ TRAMP_REAL_BEGIN(kvmppc_skip_Hinterrupt) 
/*** Common interrupt handlers ***/





#ifdef CONFIG_PPC_DOORBELL

EXC_COMMON_ASYNC(doorbell_super_common, 0xa00, doorbell_exception)

#else

EXC_COMMON_ASYNC(doorbell_super_common, 0xa00, unknown_exception)

#endif

EXC_COMMON(trap_0b_common, 0xb00, unknown_exception)

EXC_COMMON(single_step_common, 0xd00, single_step_exception)

EXC_COMMON(trap_0e_common, 0xe00, unknown_exception)
@@ -1238,7 +1239,6 @@ EXC_COMMON(altivec_assist_common, 0x1700, unknown_exception) 
	 * come here.

	 */



EXC_VIRT_MASKABLE(doorbell_super, 0x4a00, 0x4b00, 0xa00)

EXC_VIRT(trap_0b, 0x4b00, 0x4c00, 0xb00)



EXC_VIRT_BEGIN(system_call, 0x4c00, 0x4d00)