Re: [PATCH] dma-buf: Delete the DMA-BUF attachment sysfs statistics

2021-07-11 Thread Christian König
Am 10.07.21 um 07:10 schrieb Hridya Valsaraju: The DMA-BUF attachment statistics form a subset of the DMA-BUF sysfs statistics that recently merged to the drm-misc tree. Since there has been a reported a performance regression due to the overhead of sysfs directory creation/teardown during dma_bu

Re: [PATCH] dma-buf: Delete the DMA-BUF attachment sysfs statistics

2021-07-09 Thread Greg Kroah-Hartman
On Fri, Jul 09, 2021 at 10:10:24PM -0700, Hridya Valsaraju wrote: > The DMA-BUF attachment statistics form a subset of the DMA-BUF > sysfs statistics that recently merged to the drm-misc tree. > Since there has been a reported a performance regression due to the > overhead of sysfs directory creati