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| author | Ravi Bangoria <ravi.bangoria@linux.ibm.com> | 2020-05-14 16:47:26 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-05-19 00:11:03 +1000 |
| commit | 09f82b063aa9c248a3ef919aeec361054e7b044a (patch) | |
| tree | d2a615a9e3203d93d66b4974ec7f508126353319 /arch/powerpc/kvm/book3s_hv_rmhandlers.S | |
| parent | 3920742b92f5ea19a220edb947b6f33c99f501da (diff) | |
| download | linux-09f82b063aa9c248a3ef919aeec361054e7b044a.tar.bz2 | |
powerpc/watchpoint: Rename current DAWR macros
Power10 is introducing second DAWR. Use real register names from ISA
for current macros:
s/SPRN_DAWR/SPRN_DAWR0/
s/SPRN_DAWRX/SPRN_DAWRX0/
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Michael Neuling <mikey@neuling.org>
Link: https://lore.kernel.org/r/20200514111741.97993-2-ravi.bangoria@linux.ibm.com
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv_rmhandlers.S')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_rmhandlers.S | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S index 780a499c7114..70de3325d0e9 100644 --- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S +++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S @@ -707,8 +707,8 @@ BEGIN_FTR_SECTION END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300) BEGIN_FTR_SECTION mfspr r5, SPRN_CIABR - mfspr r6, SPRN_DAWR - mfspr r7, SPRN_DAWRX + mfspr r6, SPRN_DAWR0 + mfspr r7, SPRN_DAWRX0 mfspr r8, SPRN_IAMR std r5, STACK_SLOT_CIABR(r1) std r6, STACK_SLOT_DAWR(r1) @@ -803,8 +803,8 @@ END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_207S) beq 1f ld r5, VCPU_DAWR(r4) ld r6, VCPU_DAWRX(r4) - mtspr SPRN_DAWR, r5 - mtspr SPRN_DAWRX, r6 + mtspr SPRN_DAWR0, r5 + mtspr SPRN_DAWRX0, r6 1: ld r7, VCPU_CIABR(r4) ld r8, VCPU_TAR(r4) @@ -1766,8 +1766,8 @@ BEGIN_FTR_SECTION * If the DAWR doesn't work, it's ok to write these here as * this value should always be zero */ - mtspr SPRN_DAWR, r6 - mtspr SPRN_DAWRX, r7 + mtspr SPRN_DAWR0, r6 + mtspr SPRN_DAWRX0, r7 END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S) BEGIN_FTR_SECTION ld r5, STACK_SLOT_TID(r1) @@ -2577,8 +2577,8 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S) mfmsr r6 andi. r6, r6, MSR_DR /* in real mode? */ bne 4f - mtspr SPRN_DAWR, r4 - mtspr SPRN_DAWRX, r5 + mtspr SPRN_DAWR0, r4 + mtspr SPRN_DAWRX0, r5 4: li r3, 0 blr @@ -3329,7 +3329,7 @@ END_FTR_SECTION_IFCLR(CPU_FTR_ARCH_300) mtspr SPRN_AMR, r0 mtspr SPRN_IAMR, r0 mtspr SPRN_CIABR, r0 - mtspr SPRN_DAWRX, r0 + mtspr SPRN_DAWRX0, r0 BEGIN_MMU_FTR_SECTION b 4f |