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 <[email protected]>
---
Changes for v5:
- New patch in this series. Just a note that dmaengine series
was earlier sent as separate series[1] and now it's merged
with axiethernet series[2].
[1]: https://lore.kernel.org/all/[email protected]
[2]: https://lore.kernel.org/all/[email protected]
- Switch to amd.com email address.
---
drivers/dma/xilinx/xilinx_dma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/xilinx/xilinx_dma.c b/drivers/dma/xilinx/xilinx_dma.c
index 3b721da827e0..6c1c63a38f70 100644
--- a/drivers/dma/xilinx/xilinx_dma.c
+++ b/drivers/dma/xilinx/xilinx_dma.c
@@ -1850,7 +1850,7 @@ static irqreturn_t xilinx_mcdma_irq_handler(int irq, void *data)
spin_unlock(&chan->lock);
}
- tasklet_schedule(&chan->tasklet);
+ tasklet_hi_schedule(&chan->tasklet);
return IRQ_HANDLED;
}
--
2.34.1