Re: [PATCH] dma-buf: Add DmaBufTotal counter in meminfo

Hi Peter, Thank you for the patch! Yet something to improve: [auto build test ERROR on linux/master] [also build test ERROR on linus/master v5.12-rc7 next-20210415] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as doc

Re: [PATCH] dma-buf: Add DmaBufTotal counter in meminfo

Hi Peter, Thank you for the patch! Yet something to improve: [auto build test ERROR on linux/master] [also build test ERROR on linus/master v5.12-rc7 next-20210415] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as doc

Re: [PATCH] dma-buf: Add DmaBufTotal counter in meminfo

Am 16.04.21 um 11:37 schrieb Peter Enderborg: This adds a total used dma-buf memory. Details can be found in debugfs, however it is not for everyone and not always available. Well you are kind of missing the intention here. I mean knowing this is certainly useful in some case, but you need to

Re: [PATCH] dma-buf: Add DmaBufTotal counter in meminfo

On Fri, Apr 16, 2021 at 11:37:19AM +0200, Peter Enderborg wrote: > diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c > index 6fa761c9cc78..3c1a82b51a6f 100644 > --- a/fs/proc/meminfo.c > +++ b/fs/proc/meminfo.c > @@ -16,6 +16,7 @@ > #ifdef CONFIG_CMA > #include > #endif > +#include > #includ

[PATCH] dma-buf: Add DmaBufTotal counter in meminfo

This adds a total used dma-buf memory. Details can be found in debugfs, however it is not for everyone and not always available. Signed-off-by: Peter Enderborg --- drivers/dma-buf/dma-buf.c | 12 fs/proc/meminfo.c | 2 ++ include/linux/dma-buf.h | 1 + 3 files changed, 1