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Switch off explicit broadcasting of the TLB flush operations for PJ4B CPU

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Since CPU_MV_PJ4B describes ARMv7 compliant CPU there is no need for
sending an IPI each time when TLB is flushed in any way.

Tested by:	kevlo
This commit is contained in:
Zbigniew Bodek 2013-10-28 21:41:44 +00:00
parent e0b4b3a74f
commit 2923b75ea3
1 changed files with 1 additions and 1 deletions
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2
sys/arm/include/cpufunc.h
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@ -188,7 +188,7 @@ extern u_int cputype;
#else
void tlb_broadcast(int);
#ifdef CPU_CORTEXA
#if defined(CPU_CORTEXA) || defined(CPU_MV_PJ4B)
#define TLB_BROADCAST /* No need to explicitely send an IPI */
#else
#define TLB_BROADCAST tlb_broadcast(7)