* [PATCH] SGI-IP28: select correct L1_CACHE_SHIFT
@ 2014-08-19 20:00 ` Thomas Bogendoerfer
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Bogendoerfer @ 2014-08-19 20:00 UTC (permalink / raw)
To: linux-mips; +Cc: ralf
IP28 has 128 byte cache lines.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
---
arch/mips/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 748126a..01c0389 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -546,6 +546,7 @@ config SGI_IP28
# select SYS_HAS_EARLY_PRINTK
select SYS_SUPPORTS_64BIT_KERNEL
select SYS_SUPPORTS_BIG_ENDIAN
+ select MIPS_L1_CACHE_SHIFT_7
help
This is the SGI Indigo2 with R10000 processor. To compile a Linux
kernel that runs on these, say Y here.
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] SGI-IP28: select correct L1_CACHE_SHIFT
@ 2014-08-19 20:00 ` Thomas Bogendoerfer
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Bogendoerfer @ 2014-08-19 20:00 UTC (permalink / raw)
To: linux-mips; +Cc: ralf
IP28 has 128 byte cache lines.
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
---
arch/mips/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 748126a..01c0389 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -546,6 +546,7 @@ config SGI_IP28
# select SYS_HAS_EARLY_PRINTK
select SYS_SUPPORTS_64BIT_KERNEL
select SYS_SUPPORTS_BIG_ENDIAN
+ select MIPS_L1_CACHE_SHIFT_7
help
This is the SGI Indigo2 with R10000 processor. To compile a Linux
kernel that runs on these, say Y here.
^ permalink raw reply related [flat|nested] 2+ messages in thread
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2014-08-19 20:00 [PATCH] SGI-IP28: select correct L1_CACHE_SHIFT Thomas Bogendoerfer
2014-08-19 20:00 ` Thomas Bogendoerfer
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