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ARM: 6866/1: Do not restrict HIGHPTE to !OUTER_CACHE
authorCatalin Marinas <catalin.marinas@arm.com>
Wed, 6 Apr 2011 15:14:25 +0000 (16:14 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 10 Apr 2011 20:13:36 +0000 (21:13 +0100)
The HIGHPTE config option depends on !OUTER_CACHE. However, there is no
set_pte_ext() function that does outer cache maintenance by physical
address, hence no need for such restriction.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/Kconfig patch | blob | blame | history

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9954c9bef67974a688f6a9686ac30ae0b02f7ea8..e8cbecc60fbeadb08266531986aeafe7ebe9d27e 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1540,7 +1540,6 @@ config HIGHMEM
 config HIGHPTE
        bool "Allocate 2nd-level pagetables from highmem"
        depends on HIGHMEM
-       depends on !OUTER_CACHE
 
 config HW_PERF_EVENTS
        bool "Enable hardware performance counter support for perf events"