wifi: mt76: Do not reset idx for NPU tx queues during reset

Do not run reset_q callaback with reset_idx set to true for NPU Tx
queues. This is a preliminary patch to properly manage reset procedure
when NPU offloading is enabled.

Tested-by: Kang Yang <kang.yang@airoha.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://patch.msgid.link/20260122-mt76-npu-eagle-offload-v2-14-2374614c0de6@kernel.org
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/dma.h b/drivers/net/wireless/mediatek/mt76/dma.h
index 4a63de6c5bf5a34cb76f10a427649bc04ebe78b2..2a0226c83f3c92a615d34846b8fcb5fafb42d07c 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/dma.h
+++ b/drivers/net/wireless/mediatek/mt76/dma.h
@@ -174,7 +174,9 @@ void mt76_dma_queue_reset(struct mt76_dev *dev, struct mt76_queue *q,
 static inline void
 mt76_dma_reset_tx_queue(struct mt76_dev *dev, struct mt76_queue *q)
 {
-       dev->queue_ops->reset_q(dev, q, true);
+       bool reset_idx = q && !mt76_queue_is_npu_tx(q);
+
+       dev->queue_ops->reset_q(dev, q, reset_idx);
        if (mtk_wed_device_active(&dev->mmio.wed))
                mt76_wed_dma_setup(dev, q, true);
 }