Re: [PATCH v2] dmabuf: Add the capability to expose DMA-BUF stats in sysfs

2021-01-26 Thread kernel test robot
Hi Hridya, I love your patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v5.11-rc5] [cannot apply to next-20210125] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base

Re: [Linaro-mm-sig] [PATCH v2] dmabuf: Add the capability to expose DMA-BUF stats in sysfs

2021-01-20 Thread Hridya Valsaraju
On Wed, Jan 20, 2021 at 4:42 AM Daniel Vetter wrote: > > On Wed, Jan 20, 2021 at 1:22 PM Christian König > wrote: > > > > Am 19.01.21 um 23:57 schrieb Hridya Valsaraju: > > > This patch allows statistics to be enabled for each DMA-BUF in > > > sysfs by enabling the config CONFIG_DMABUF_SYSFS_STAT

Re: [Linaro-mm-sig] [PATCH v2] dmabuf: Add the capability to expose DMA-BUF stats in sysfs

2021-01-20 Thread Hridya Valsaraju
On Wed, Jan 20, 2021 at 4:22 AM Christian König wrote: > > Am 19.01.21 um 23:57 schrieb Hridya Valsaraju: > > This patch allows statistics to be enabled for each DMA-BUF in > > sysfs by enabling the config CONFIG_DMABUF_SYSFS_STATS. > > > > The following stats will be exposed by the interface: > >

Re: [Linaro-mm-sig] [PATCH v2] dmabuf: Add the capability to expose DMA-BUF stats in sysfs

2021-01-20 Thread Daniel Vetter
On Wed, Jan 20, 2021 at 1:22 PM Christian König wrote: > > Am 19.01.21 um 23:57 schrieb Hridya Valsaraju: > > This patch allows statistics to be enabled for each DMA-BUF in > > sysfs by enabling the config CONFIG_DMABUF_SYSFS_STATS. > > > > The following stats will be exposed by the interface: > >

Re: [Linaro-mm-sig] [PATCH v2] dmabuf: Add the capability to expose DMA-BUF stats in sysfs

2021-01-20 Thread Christian König
Am 19.01.21 um 23:57 schrieb Hridya Valsaraju: This patch allows statistics to be enabled for each DMA-BUF in sysfs by enabling the config CONFIG_DMABUF_SYSFS_STATS. The following stats will be exposed by the interface: /sys/kernel/dmabuf/buffers//exporter_name /sys/kernel/dmabuf/buffers//size

[PATCH v2] dmabuf: Add the capability to expose DMA-BUF stats in sysfs

2021-01-19 Thread Hridya Valsaraju
This patch allows statistics to be enabled for each DMA-BUF in sysfs by enabling the config CONFIG_DMABUF_SYSFS_STATS. The following stats will be exposed by the interface: /sys/kernel/dmabuf/buffers//exporter_name /sys/kernel/dmabuf/buffers//size /sys/kernel/dmabuf/buffers//attachments//device /