Messages in this thread Patch in this message |  | | From | Vishnu Pratap Singh <> | Subject | [PATCH] lib: show_mem: This patch adds cma reserved infromation | Date | Thu, 23 Oct 2014 09:33:51 +0530 |
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This patch adds cma reserved information which is currently shown as a part of total reserved only. This patch is continuation of our previos cma patches related to this. https://lkml.org/lkml/2014/10/20/64 https://lkml.org/lkml/2014/10/22/383
Signed-off-by: Vishnu Pratap Singh <vishnu.ps@samsung.com> --- lib/show_mem.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/lib/show_mem.c b/lib/show_mem.c index 0922579..a0e50d7 100644 --- a/lib/show_mem.c +++ b/lib/show_mem.c @@ -8,6 +8,9 @@ #include <linux/mm.h> #include <linux/nmi.h> #include <linux/quicklist.h> +#ifdef CONFIG_CMA +#include <linux/cma.h> +#endif void show_mem(unsigned int filter) { @@ -38,7 +41,12 @@ void show_mem(unsigned int filter) printk("%lu pages RAM\n", total); printk("%lu pages HighMem/MovableOnly\n", highmem); +#ifdef CONFIG_CMA + printk("%lu pages reserved\n", (reserved - totalcma_pages)); + printk("%lu pages cma reserved\n", totalcma_pages); +#else printk("%lu pages reserved\n", reserved); +#endif #ifdef CONFIG_QUICKLIST printk("%lu pages in pagetable cache\n", quicklist_total_size()); -- 1.8.3.2
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