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authorDavid Daney <david.daney@cavium.com>2015-01-15 16:11:13 +0300
committerRalf Baechle <ralf@linux-mips.org>2015-02-20 15:31:27 +0100
commite3d0ead59f6c1167c817ea338dd9395d517940e1 (patch)
tree66f0c4d5f1443b0415cfa4a4f3b420d175abbf24 /arch/mips/mm
parent664f1ae53d60943093db9bdb14ac3d95cac4b68c (diff)
MIPS: OCTEON: Implement DCache errata workaround for all CN6XXX
Make messages refer to all CN6XXX. Signed-off-by: David Daney <david.daney@cavium.com> Signed-off-by: Aleksey Makarov <aleksey.makarov@auriga.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/8941/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mm')
-rw-r--r--arch/mips/mm/uasm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/mm/uasm.c b/arch/mips/mm/uasm.c
index f86d293463a6..319051c34343 100644
--- a/arch/mips/mm/uasm.c
+++ b/arch/mips/mm/uasm.c
@@ -341,7 +341,7 @@ I_u3u1u2(_ldx)
void ISAFUNC(uasm_i_pref)(u32 **buf, unsigned int a, signed int b,
unsigned int c)
{
- if (OCTEON_IS_MODEL(OCTEON_CN63XX_PASS1_X) && a <= 24 && a != 5)
+ if (CAVIUM_OCTEON_DCACHE_PREFETCH_WAR && a <= 24 && a != 5)
/*
* As per erratum Core-14449, replace prefetches 0-4,
* 6-24 with 'pref 28'.