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authorLennert Buytenhek <buytenh@wantstofly.org>2008-04-24 09:31:45 +0400
committerNicolas Pitre <nico@cam.org>2008-04-29 00:06:51 +0400
commit0ed1507183adea174bc4b6611b50d90e044730c2 (patch)
treec6f917503593997467052dcc5963e8387fb67f94 /arch/arm/mm/proc-feroceon.S
parent6b29e681aa7e80792e6e6be4ac2577014018c2fd (diff)
downloadlinux-0ed1507183adea174bc4b6611b50d90e044730c2.tar.xz
[ARM] Feroceon: Feroceon-specific WA-cache compatible {copy,clear}_user_page()
This patch implements a set of Feroceon-specific {copy,clear}_user_page() routines that perform more optimally than the generic implementations. This also deals with write-allocate caches (Feroceon can run L1 D in WA mode) which otherwise prevents Linux from booting. [nico: optimized the code even further] Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Tested-by: Sylver Bruneau <sylver.bruneau@googlemail.com> Tested-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
Diffstat (limited to 'arch/arm/mm/proc-feroceon.S')
-rw-r--r--arch/arm/mm/proc-feroceon.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mm/proc-feroceon.S b/arch/arm/mm/proc-feroceon.S
index f37abd710562..a02c1712b52d 100644
--- a/arch/arm/mm/proc-feroceon.S
+++ b/arch/arm/mm/proc-feroceon.S
@@ -440,7 +440,7 @@ __feroceon_old_id_proc_info:
.long cpu_feroceon_name
.long feroceon_processor_functions
.long v4wbi_tlb_fns
- .long v4wb_user_fns
+ .long feroceon_user_fns
.long feroceon_cache_fns
.size __feroceon_old_id_proc_info, . - __feroceon_old_id_proc_info
#endif
@@ -466,6 +466,6 @@ __feroceon_proc_info:
.long cpu_feroceon_name
.long feroceon_processor_functions
.long v4wbi_tlb_fns
- .long v4wb_user_fns
+ .long feroceon_user_fns
.long feroceon_cache_fns
.size __feroceon_proc_info, . - __feroceon_proc_info