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| author | Nicholas Piggin <npiggin@gmail.com> | 2018-09-15 01:30:53 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-09-19 22:01:56 +1000 |
| commit | 655deecf67b240bf7bb4e73df4e1235900c26a01 (patch) | |
| tree | ef8d14014f330d7f9fe8918002f55cca8023e404 /arch/powerpc/kernel/asm-offsets.c | |
| parent | 8fed04d0f6aedf99b3d811ba58d38bb7f938a47a (diff) | |
| download | linux-655deecf67b240bf7bb4e73df4e1235900c26a01.tar.gz | |
powerpc/64s/hash: SLB allocation status bitmaps
Add 32-entry bitmaps to track the allocation status of the first 32
SLB entries, and whether they are user or kernel entries. These are
used to allocate free SLB entries first, before resorting to the round
robin allocator.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/asm-offsets.c')
| -rw-r--r-- | arch/powerpc/kernel/asm-offsets.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index ce3ac40fd96ea4..ba9d0fc987305a 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -173,7 +173,6 @@ int main(void) OFFSET(PACAKSAVE, paca_struct, kstack); OFFSET(PACACURRENT, paca_struct, __current); OFFSET(PACASAVEDMSR, paca_struct, saved_msr); - OFFSET(PACASTABRR, paca_struct, stab_rr); OFFSET(PACAR1, paca_struct, saved_r1); OFFSET(PACATOC, paca_struct, kernel_toc); OFFSET(PACAKBASE, paca_struct, kernelbase); @@ -203,6 +202,7 @@ int main(void) #ifdef CONFIG_PPC_BOOK3S_64 OFFSET(PACASLBCACHE, paca_struct, slb_cache); OFFSET(PACASLBCACHEPTR, paca_struct, slb_cache_ptr); + OFFSET(PACASTABRR, paca_struct, stab_rr); OFFSET(PACAVMALLOCSLLP, paca_struct, vmalloc_sllp); #ifdef CONFIG_PPC_MM_SLICES OFFSET(MMUPSIZESLLP, mmu_psize_def, sllp); |