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linux/brcm47xx: sync yhe BCM4710 fix with the upcoming upstream patch.

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24116 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
acoul
2010-11-23 16:41:34 +00:00
parent ed8ad021b1
commit e79fbe8597
2 changed files with 37 additions and 32 deletions
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6
target/linux/brcm47xx/patches-2.6.37/150-cpu_fixes.patch
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@@ -319,7 +319,7 @@
+ /* Check if special workarounds are required */
+#ifdef CONFIG_BCM47XX
+ if (current_cpu_data.cputype == CPU_BCM4710 && (current_cpu_data.processor_id & 0xff) == 0) {
+ if (current_cpu_data.cputype == CPU_BMIPS32 && (current_cpu_data.processor_id & 0xff) == 0) {
+ printk("Enabling BCM4710A0 cache workarounds.\n");
+ bcm4710 = 1;
+ } else
@@ -345,7 +345,7 @@
}
--- a/arch/mips/mm/tlbex.c
+++ b/arch/mips/mm/tlbex.c
@@ -873,6 +873,9 @@ static void __cpuinit build_r4000_tlb_re
@@ -872,6 +872,9 @@ static void __cpuinit build_r4000_tlb_re
/* No need for uasm_i_nop */
}
@@ -355,7 +355,7 @@
#ifdef CONFIG_64BIT
build_get_pmde64(&p, &l, &r, K0, K1); /* get pmd in K1 */
#else
@@ -1323,6 +1326,9 @@ build_r4000_tlbchange_handler_head(u32 *
@@ -1322,6 +1325,9 @@ build_r4000_tlbchange_handler_head(u32 *
struct uasm_reloc **r, unsigned int pte,
unsigned int ptr)
{