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| author | Michael Neuling <mikey@neuling.org> | 2016-02-19 11:16:23 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-02-22 20:47:47 +1100 |
| commit | 15b1624b78075d4f52e170600c81720532ca790d (patch) | |
| tree | 57774c10592dc1b9b664473183975485ac80792d /arch/powerpc/kernel/cpu_setup_power.S | |
| parent | ce5732a28dd09956540f61ba9d902b63e73a1232 (diff) | |
| download | linux-15b1624b78075d4f52e170600c81720532ca790d.tar.gz linux-15b1624b78075d4f52e170600c81720532ca790d.tar.bz2 linux-15b1624b78075d4f52e170600c81720532ca790d.zip | |
powerpc: Use defines for __init_tlb_power[78]
Use defines for literals __init_tlb_power[78] rather than hand coding
them.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/cpu_setup_power.S')
| -rw-r--r-- | arch/powerpc/kernel/cpu_setup_power.S | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/cpu_setup_power.S b/arch/powerpc/kernel/cpu_setup_power.S index 9c9b7411b28b..cb3e272a659b 100644 --- a/arch/powerpc/kernel/cpu_setup_power.S +++ b/arch/powerpc/kernel/cpu_setup_power.S @@ -15,6 +15,7 @@ #include <asm/ppc_asm.h> #include <asm/asm-offsets.h> #include <asm/cache.h> +#include <asm/mmu-hash64.h> /* Entry: r3 = crap, r4 = ptr to cputable entry * @@ -139,7 +140,7 @@ __init_HFSCR: * (invalidate by congruence class). P7 has 128 CCs., P8 has 512. */ __init_tlb_power7: - li r6,128 + li r6,POWER7_TLB_SETS mtctr r6 li r7,0xc00 /* IS field = 0b11 */ ptesync @@ -150,7 +151,7 @@ __init_tlb_power7: 1: blr __init_tlb_power8: - li r6,512 + li r6,POWER8_TLB_SETS mtctr r6 li r7,0xc00 /* IS field = 0b11 */ ptesync |