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Commit 15b1624b authored by Michael Neuling's avatar Michael Neuling Committed by Michael Ellerman
Browse files

powerpc: Use defines for __init_tlb_power[78] 



Use defines for literals __init_tlb_power[78] rather than hand coding
them.

Signed-off-by: default avatarMichael Neuling <mikey@neuling.org>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent ce5732a2

arch/powerpc/kernel/cpu_setup_power.S

+3 −2
Original line number Diff line number Diff line
@@ -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