hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

powerpc/64s: Consolidate Altivec 0x1700 interrupt 

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Nicholas Piggin 2016-09-21 17:44:03 +10:00 committed by Michael Ellerman
parent 69a793444c
commit b51c079ed4
1 changed files with 7 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
arch/powerpc/kernel/exceptions-64s.S
View File

@ -1251,8 +1251,14 @@ EXC_REAL_NONE(0x1600, 0x1700)
EXC_REAL(altivec_assist, 0x1700, 0x1800)
EXC_VIRT(altivec_assist, 0x5700, 0x5800, 0x1700)
TRAMP_KVM(PACA_EXGEN, 0x1700)
#ifdef CONFIG_ALTIVEC
EXC_COMMON(altivec_assist_common, 0x1700, altivec_assist_exception)
#else
EXC_COMMON(altivec_assist_common, 0x1700, unknown_exception)
#endif
#ifdef CONFIG_CBE_RAS
EXC_REAL_HV(cbe_thermal, 0x1800, 0x1900)
@ -1388,12 +1394,6 @@ TRAMP_REAL_BEGIN(kvmppc_skip_Hinterrupt)
/*** Common interrupt handlers ***/
#ifdef CONFIG_ALTIVEC
EXC_COMMON(altivec_assist_common, 0x1700, altivec_assist_exception)
#else
EXC_COMMON(altivec_assist_common, 0x1700, unknown_exception)
#endif
/*
* Relocation-on interrupts: A subset of the interrupts can be delivered
* with IR=1/DR=1, if AIL==2 and MSR.HV won't be changed by delivering
@ -1410,8 +1410,6 @@ EXC_COMMON(altivec_assist_common, 0x1700, unknown_exception)
* come here.
*/
EXC_VIRT(altivec_assist, 0x5700, 0x5800, 0x1700)
EXC_VIRT_NONE(0x5800, 0x5900)
EXC_COMMON_BEGIN(ppc64_runlatch_on_trampoline)