net: airoha: Add missing cleanup bits in airoha_qdma_cleanup_rx_queue()

Browse source

In order to properly cleanup hw rx QDMA queues and bring the device to
the initial state, reset rx DMA queue head/tail index. Moreover, reset
queued DMA descriptor fields.

Fixes: 23020f0493 ("net: airoha: Introduce ethernet support for EN7581 SoC")
Tested-by: Madhur Agrawal <Madhur.Agrawal@airoha.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://patch.msgid.link/20260327-airoha_qdma_cleanup_rx_queue-fix-v1-1-369d6ab1511a@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

...

This commit is contained in:

Lorenzo Bianconi 2026-03-27 10:48:21 +01:00 • committed by Jakub Kicinski

parent fd63f18597

commit 514aac3599

1 changed files with 17 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

18

drivers/net/ethernet/airoha/airoha_eth.c

View file