From: <yhchuang@realtek.com>
To: <kvalo@codeaurora.org>
Cc: <linux-wireless@vger.kernel.org>, <briannorris@chromium.org>,
<chiu@endlessm.com>
Subject: [PATCH v4 1/7] rtw88: pci: reset ring index when release skbs in tx ring
Date: Thu, 19 Dec 2019 16:58:10 +0800 [thread overview]
Message-ID: <20191219085816.20709-2-yhchuang@realtek.com> (raw)
In-Reply-To: <20191219085816.20709-1-yhchuang@realtek.com>
From: Chin-Yen Lee <timlee@realtek.com>
When skbs queued for each TX ring are relased in PCI stop flow,
the ring index should be reset at the same time.
Signed-off-by: Chin-Yen Lee <timlee@realtek.com>
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
---
v1 -> v2
* no change
v2 -> v3
* no change
v3 -> v4
* no change
drivers/net/wireless/realtek/rtw88/pci.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/realtek/rtw88/pci.c b/drivers/net/wireless/realtek/rtw88/pci.c
index a58e8276a41a..068f1bec88e6 100644
--- a/drivers/net/wireless/realtek/rtw88/pci.c
+++ b/drivers/net/wireless/realtek/rtw88/pci.c
@@ -506,6 +506,7 @@ static void rtw_pci_dma_release(struct rtw_dev *rtwdev, struct rtw_pci *rtwpci)
struct rtw_pci_tx_ring *tx_ring;
u8 queue;
+ rtw_pci_reset_trx_ring(rtwdev);
for (queue = 0; queue < RTK_MAX_TX_QUEUE_NUM; queue++) {
tx_ring = &rtwpci->tx_rings[queue];
rtw_pci_free_tx_ring_skbs(rtwdev, tx_ring);
--
2.17.1
next prev parent reply other threads:[~2019-12-19 8:58 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-19 8:58 [PATCH v4 0/7] rtw88: add wowlan support for 8822c yhchuang
2019-12-19 8:58 ` yhchuang [this message]
2020-01-26 15:37 ` [PATCH v4 1/7] rtw88: pci: reset ring index when release skbs in tx ring Kalle Valo
2019-12-19 8:58 ` [PATCH v4 2/7] rtw88: pci: reset dma when reset pci trx ring yhchuang
2019-12-19 8:58 ` [PATCH v4 3/7] rtw88: add interface config for 8822c yhchuang
2019-12-19 8:58 ` [PATCH v4 4/7] rtw88: load wowlan firmware if wowlan is supported yhchuang
2019-12-19 8:58 ` [PATCH v4 5/7] rtw88: support wowlan feature for 8822c yhchuang
2019-12-19 8:58 ` [PATCH v4 6/7] rtw88: Add wowlan pattern match support yhchuang
2020-02-22 0:52 ` Brian Norris
2020-02-24 21:21 ` Johannes Berg
2020-02-24 21:33 ` Brian Norris
2020-02-24 21:35 ` Johannes Berg
2019-12-19 8:58 ` [PATCH v4 7/7] rtw88: Add wowlan net-detect support yhchuang
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