[PATCH 5/7] ARM i.MX5: Allow to increase max zone order
From: s.hauer@pengutronix.de (Sascha Hauer)
Date: 2011-02-16 14:10:50
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
From: s.hauer@pengutronix.de (Sascha Hauer)
Date: 2011-02-16 14:10:50
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
default setting of 11 allows us to allocate at maximum 2MB chunks of contiguous memory. For resolutions up to 1920x1080 32bpp we need much more memory, so make zone order configurable Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> --- arch/arm/Kconfig | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 26d45e5..e25c04e 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig@@ -1451,8 +1451,8 @@ config HW_PERF_EVENTS source "mm/Kconfig" config FORCE_MAX_ZONEORDER - int "Maximum zone order" if ARCH_SHMOBILE - range 11 64 if ARCH_SHMOBILE + int "Maximum zone order" if ARCH_SHMOBILE || ARCH_MX5 + range 11 64 if ARCH_SHMOBILE || ARCH_MX5 default "9" if SA1111 default "11" help
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1.7.2.3