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| author | Michael Ellerman <mpe@ellerman.id.au> | 2021-06-23 00:19:08 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-06-23 00:19:08 +1000 |
| commit | a736143afd036f2078fe19435b16fd55abc789a9 (patch) | |
| tree | 3ae0c967f9e7a25f928badfb48c2d36b6402c76a /arch/powerpc/include/asm/book3s/64 | |
| parent | 4a21192e2796c3338c4b0083b494a84a61311aaf (diff) | |
| parent | 51696f39cbee5bb684e7959c0c98b5f54548aa34 (diff) | |
Merge branch 'topic/ppc-kvm' into next
Pull in some more ppc KVM patches we are keeping in our topic branch.
In particular this brings in the series to add H_RPT_INVALIDATE.
Diffstat (limited to 'arch/powerpc/include/asm/book3s/64')
| -rw-r--r-- | arch/powerpc/include/asm/book3s/64/mmu.h | 1 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/book3s/64/tlbflush-radix.h | 4 |
2 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/book3s/64/mmu.h b/arch/powerpc/include/asm/book3s/64/mmu.h index eace8c3f7b0a..c02f42d1031e 100644 --- a/arch/powerpc/include/asm/book3s/64/mmu.h +++ b/arch/powerpc/include/asm/book3s/64/mmu.h @@ -19,6 +19,7 @@ struct mmu_psize_def { int penc[MMU_PAGE_COUNT]; /* HPTE encoding */ unsigned int tlbiel; /* tlbiel supported for that page size */ unsigned long avpnm; /* bits to mask out in AVPN in the HPTE */ + unsigned long h_rpt_pgsize; /* H_RPT_INVALIDATE page size encoding */ union { unsigned long sllp; /* SLB L||LP (exact mask to use in slbmte) */ unsigned long ap; /* Ap encoding used by PowerISA 3.0 */ diff --git a/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h b/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h index 8b33601cdb9d..a46fd37ad552 100644 --- a/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h +++ b/arch/powerpc/include/asm/book3s/64/tlbflush-radix.h @@ -4,6 +4,10 @@ #include <asm/hvcall.h> +#define RIC_FLUSH_TLB 0 +#define RIC_FLUSH_PWC 1 +#define RIC_FLUSH_ALL 2 + struct vm_area_struct; struct mm_struct; struct mmu_gather; |