From mboxrd@z Thu Jan 1 00:00:00 1970 From: gregory.0xf0@gmail.com (Gregory Fong) Date: Wed, 4 Feb 2015 15:22:43 -0800 Subject: [PATCH] ARM: print cma-reserved pages from show_mem Message-ID: <1423092164-9145-1-git-send-email-gregory.0xf0@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Add cma reserved information to the ARM-specific show_mem. It was added to the generic implementation by commit 49abd8c28046adf77c5ce1949549aa64d7221881 "lib/show_mem.c: add cma reserved information". Signed-off-by: Gregory Fong --- arch/arm/mm/init.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 2495c8c..da77507 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include @@ -130,6 +131,9 @@ void show_mem(unsigned int filter) printk("%d pages of RAM\n", total); printk("%d free pages\n", free); printk("%d reserved pages\n", reserved); +#ifdef CONFIG_CMA + printk("%lu cma reserved pages\n", totalcma_pages); +#endif printk("%d slab pages\n", slab); printk("%d pages shared\n", shared); printk("%d pages swap cached\n", cached); -- 1.9.1