Re: [RFC v2 PATCH 6/7] dmaengine: xilinx_dma: Use tasklet_hi_schedule for timing critical usecase

2021-04-15 Thread Lars-Peter Clausen
On 4/9/21 7:56 PM, Radhey Shyam Pandey wrote: Schedule tasklet with high priority to ensure that callback processing is prioritized. It improves throughput for netdev dma clients. Do you have specific numbers on the throughput improvement?

[RFC v2 PATCH 6/7] dmaengine: xilinx_dma: Use tasklet_hi_schedule for timing critical usecase

2021-04-09 Thread Radhey Shyam Pandey
Schedule tasklet with high priority to ensure that callback processing is prioritized. It improves throughput for netdev dma clients. Signed-off-by: Radhey Shyam Pandey -- Changes for v2: - None --- drivers/dma/xilinx/xilinx_dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git