* [PATCH 00/10] mt76: move hw data queues in mt76_phy
@ 2020-11-10 23:02 Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 01/10] mt76: move mt76_init_tx_queue in common code Lorenzo Bianconi
` (9 more replies)
0 siblings, 10 replies; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:02 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
Move hw data queues from mt76_dev to mt76_phy since mt7915 devices in dbdc mode
export per-phy hw data queues (while mcu hw queues are shared between primary
and ext phys). This is a preliminary series to enable dbdc mode for mt7915
driver.
Lorenzo Bianconi (10):
mt76: move mt76_init_tx_queue in common code
mt76: sdio: introduce mt76s_alloc_tx_queue
mt76: sdio: rely on mt76_queue in mt76s_process_tx_queue signature
mt76: mt7663s: rely on mt76_queue in mt7663s_tx_run_queue signature
mt76: dma: rely on mt76_phy and mt76_queue in mt76_dma_tx_cleanup
signature
mt76: rely on mt76_phy in tx_queue_skb signature
mt76: introduce mt76_init_mcu_queue utility routine
mt76: rely on mt76_queue in tx_queue_skb_raw signature
mt76: move mcu queues to mt76_dev q_mcu array
mt76: move tx hw data queues in mt76_phy
drivers/net/wireless/mediatek/mt76/debugfs.c | 4 +-
drivers/net/wireless/mediatek/mt76/dma.c | 27 ++++---
drivers/net/wireless/mediatek/mt76/mac80211.c | 26 +++++--
drivers/net/wireless/mediatek/mt76/mcu.c | 4 +-
drivers/net/wireless/mediatek/mt76/mt76.h | 63 +++++++++++++---
.../wireless/mediatek/mt76/mt7603/beacon.c | 28 ++++---
.../net/wireless/mediatek/mt76/mt7603/dma.c | 63 +++++++---------
.../net/wireless/mediatek/mt76/mt7603/mac.c | 9 ++-
.../net/wireless/mediatek/mt76/mt7603/main.c | 12 +--
.../net/wireless/mediatek/mt76/mt7603/mcu.c | 2 +-
.../wireless/mediatek/mt76/mt7615/debugfs.c | 17 ++---
.../net/wireless/mediatek/mt76/mt7615/dma.c | 53 +++++--------
.../net/wireless/mediatek/mt76/mt7615/init.c | 6 +-
.../net/wireless/mediatek/mt76/mt7615/mac.c | 11 ++-
.../net/wireless/mediatek/mt76/mt7615/mcu.c | 9 ++-
.../wireless/mediatek/mt76/mt7615/mt7615.h | 2 +-
.../wireless/mediatek/mt76/mt7615/sdio_mcu.c | 4 +-
.../wireless/mediatek/mt76/mt7615/sdio_txrx.c | 28 ++++---
.../net/wireless/mediatek/mt76/mt76x02_mcu.c | 2 +-
.../net/wireless/mediatek/mt76/mt76x02_mmio.c | 72 ++++++++----------
.../wireless/mediatek/mt76/mt76x02_usb_core.c | 2 +-
.../net/wireless/mediatek/mt76/mt76x02_util.c | 4 +-
.../wireless/mediatek/mt76/mt7915/debugfs.c | 17 ++---
.../net/wireless/mediatek/mt76/mt7915/dma.c | 56 +++++---------
.../net/wireless/mediatek/mt76/mt7915/mac.c | 12 +--
.../net/wireless/mediatek/mt76/mt7915/mcu.c | 11 +--
drivers/net/wireless/mediatek/mt76/sdio.c | 75 ++++++++++++-------
drivers/net/wireless/mediatek/mt76/testmode.c | 6 +-
drivers/net/wireless/mediatek/mt76/tx.c | 33 ++++----
drivers/net/wireless/mediatek/mt76/usb.c | 17 +++--
30 files changed, 362 insertions(+), 313 deletions(-)
--
2.26.2
^ permalink raw reply [flat|nested] 12+ messages in thread
* [PATCH 01/10] mt76: move mt76_init_tx_queue in common code
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
@ 2020-11-10 23:02 ` Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 02/10] mt76: sdio: introduce mt76s_alloc_tx_queue Lorenzo Bianconi
` (8 subsequent siblings)
9 siblings, 0 replies; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:02 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
Move mt76_init_tx_queue in mac80211.c since it is shared by all
drivers.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/mac80211.c | 21 ++++++++
drivers/net/wireless/mediatek/mt76/mt76.h | 4 ++
.../net/wireless/mediatek/mt76/mt7603/dma.c | 10 +---
.../net/wireless/mediatek/mt76/mt7615/dma.c | 50 +++++++------------
.../net/wireless/mediatek/mt76/mt76x02_mmio.c | 10 +---
.../net/wireless/mediatek/mt76/mt7915/dma.c | 48 +++++-------------
6 files changed, 58 insertions(+), 85 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c
index 2bc1ef1cbfea..d48f09a3c539 100644
--- a/drivers/net/wireless/mediatek/mt76/mac80211.c
+++ b/drivers/net/wireless/mediatek/mt76/mac80211.c
@@ -1213,3 +1213,24 @@ int mt76_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant)
return 0;
}
EXPORT_SYMBOL_GPL(mt76_get_antenna);
+
+int mt76_init_tx_queue(struct mt76_dev *dev, int qid, int idx,
+ int n_desc, int ring_base)
+{
+ struct mt76_queue *hwq;
+ int err;
+
+ hwq = devm_kzalloc(dev->dev, sizeof(*hwq), GFP_KERNEL);
+ if (!hwq)
+ return -ENOMEM;
+
+ err = dev->queue_ops->alloc(dev, hwq, idx, n_desc, 0, ring_base);
+ if (err < 0)
+ return err;
+
+ hwq->qid = qid;
+ dev->q_tx[qid] = hwq;
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(mt76_init_tx_queue);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index 34b6d32ea1ec..63549a7806cb 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -134,6 +134,7 @@ struct mt76_queue {
u8 buf_offset;
u8 hw_idx;
+ u8 qid;
dma_addr_t desc_dma;
struct sk_buff *rx_head;
@@ -778,6 +779,9 @@ void mt76_seq_puts_array(struct seq_file *file, const char *str,
int mt76_eeprom_init(struct mt76_dev *dev, int len);
void mt76_eeprom_override(struct mt76_dev *dev);
+int mt76_init_tx_queue(struct mt76_dev *dev, int qid, int idx,
+ int n_desc, int ring_base);
+
static inline struct mt76_phy *
mt76_dev_phy(struct mt76_dev *dev, bool phy_ext)
{
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
index d60d00f6f6a0..05a5801646d7 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
@@ -7,19 +7,13 @@
static int
mt7603_init_tx_queue(struct mt7603_dev *dev, int qid, int idx, int n_desc)
{
- struct mt76_queue *hwq;
int err;
- hwq = devm_kzalloc(dev->mt76.dev, sizeof(*hwq), GFP_KERNEL);
- if (!hwq)
- return -ENOMEM;
-
- err = mt76_queue_alloc(dev, hwq, idx, n_desc, 0, MT_TX_RING_BASE);
+ err = mt76_init_tx_queue(&dev->mt76, qid, idx, n_desc,
+ MT_TX_RING_BASE);
if (err < 0)
return err;
- dev->mt76.q_tx[qid] = hwq;
-
mt7603_irq_enable(dev, MT_INT_TX_DONE(idx));
return 0;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
index bf8ae14121db..333254734ac5 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
@@ -11,25 +11,6 @@
#include "../dma.h"
#include "mac.h"
-static int
-mt7615_init_tx_queue(struct mt7615_dev *dev, int qid, int idx, int n_desc)
-{
- struct mt76_queue *hwq;
- int err;
-
- hwq = devm_kzalloc(dev->mt76.dev, sizeof(*hwq), GFP_KERNEL);
- if (!hwq)
- return -ENOMEM;
-
- err = mt76_queue_alloc(dev, hwq, idx, n_desc, 0, MT_TX_RING_BASE);
- if (err < 0)
- return err;
-
- dev->mt76.q_tx[qid] = hwq;
-
- return 0;
-}
-
static int
mt7622_init_tx_queues_multi(struct mt7615_dev *dev)
{
@@ -43,20 +24,22 @@ mt7622_init_tx_queues_multi(struct mt7615_dev *dev)
int i;
for (i = 0; i < ARRAY_SIZE(wmm_queue_map); i++) {
- ret = mt7615_init_tx_queue(dev, i, wmm_queue_map[i],
- MT7615_TX_RING_SIZE / 2);
+ ret = mt76_init_tx_queue(&dev->mt76, i, wmm_queue_map[i],
+ MT7615_TX_RING_SIZE / 2,
+ MT_TX_RING_BASE);
if (ret)
return ret;
}
- ret = mt7615_init_tx_queue(dev, MT_TXQ_PSD,
- MT7622_TXQ_MGMT, MT7615_TX_MGMT_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mt76, MT_TXQ_PSD, MT7622_TXQ_MGMT,
+ MT7615_TX_MGMT_RING_SIZE,
+ MT_TX_RING_BASE);
if (ret)
return ret;
- ret = mt7615_init_tx_queue(dev, MT_TXQ_MCU,
- MT7622_TXQ_MCU, MT7615_TX_MCU_RING_SIZE);
- return ret;
+ return mt76_init_tx_queue(&dev->mt76, MT_TXQ_MCU, MT7622_TXQ_MCU,
+ MT7615_TX_MCU_RING_SIZE,
+ MT_TX_RING_BASE);
}
static int
@@ -64,25 +47,26 @@ mt7615_init_tx_queues(struct mt7615_dev *dev)
{
int ret, i;
- ret = mt7615_init_tx_queue(dev, MT_TXQ_FWDL,
- MT7615_TXQ_FWDL,
- MT7615_TX_FWDL_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mt76, MT_TXQ_FWDL, MT7615_TXQ_FWDL,
+ MT7615_TX_FWDL_RING_SIZE,
+ MT_TX_RING_BASE);
if (ret)
return ret;
if (!is_mt7615(&dev->mt76))
return mt7622_init_tx_queues_multi(dev);
- ret = mt7615_init_tx_queue(dev, 0, 0, MT7615_TX_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mt76, 0, 0, MT7615_TX_RING_SIZE,
+ MT_TX_RING_BASE);
if (ret)
return ret;
for (i = 1; i < MT_TXQ_MCU; i++)
dev->mt76.q_tx[i] = dev->mt76.q_tx[0];
- ret = mt7615_init_tx_queue(dev, MT_TXQ_MCU, MT7615_TXQ_MCU,
- MT7615_TX_MCU_RING_SIZE);
- return 0;
+ return mt76_init_tx_queue(&dev->mt76, MT_TXQ_MCU, MT7615_TXQ_MCU,
+ MT7615_TX_MCU_RING_SIZE,
+ MT_TX_RING_BASE);
}
static int mt7615_poll_tx(struct napi_struct *napi, int budget)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
index 67911c021633..82f65fa1a39d 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
@@ -106,19 +106,13 @@ EXPORT_SYMBOL_GPL(mt76x02e_init_beacon_config);
static int
mt76x02_init_tx_queue(struct mt76x02_dev *dev, int qid, int idx, int n_desc)
{
- struct mt76_queue *hwq;
int err;
- hwq = devm_kzalloc(dev->mt76.dev, sizeof(*hwq), GFP_KERNEL);
- if (!hwq)
- return -ENOMEM;
-
- err = mt76_queue_alloc(dev, hwq, idx, n_desc, 0, MT_TX_RING_BASE);
+ err = mt76_init_tx_queue(&dev->mt76, qid, idx, n_desc,
+ MT_TX_RING_BASE);
if (err < 0)
return err;
- dev->mt76.q_tx[qid] = hwq;
-
mt76x02_irq_enable(dev, MT_INT_TX_DONE(idx));
return 0;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
index 33c42ecef2a4..7c9fe142ed41 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
@@ -6,41 +6,16 @@
#include "mac.h"
static int
-mt7915_init_tx_queues(struct mt7915_dev *dev, int n_desc)
+mt7915_init_tx_queues(struct mt7915_dev *dev, int idx, int n_desc)
{
- struct mt76_queue *hwq;
- int err, i;
+ int i, err;
- hwq = devm_kzalloc(dev->mt76.dev, sizeof(*hwq), GFP_KERNEL);
- if (!hwq)
- return -ENOMEM;
-
- err = mt76_queue_alloc(dev, hwq, MT7915_TXQ_BAND0, n_desc, 0,
- MT_TX_RING_BASE);
+ err = mt76_init_tx_queue(&dev->mt76, 0, idx, n_desc, MT_TX_RING_BASE);
if (err < 0)
return err;
for (i = 0; i < MT_TXQ_MCU; i++)
- dev->mt76.q_tx[i] = hwq;
-
- return 0;
-}
-
-static int
-mt7915_init_mcu_queue(struct mt7915_dev *dev, int qid, int idx, int n_desc)
-{
- struct mt76_queue *hwq;
- int err;
-
- hwq = devm_kzalloc(dev->mt76.dev, sizeof(*hwq), GFP_KERNEL);
- if (!hwq)
- return -ENOMEM;
-
- err = mt76_queue_alloc(dev, hwq, idx, n_desc, 0, MT_TX_RING_BASE);
- if (err < 0)
- return err;
-
- dev->mt76.q_tx[qid] = hwq;
+ dev->mt76.q_tx[i] = dev->mt76.q_tx[0];
return 0;
}
@@ -262,25 +237,26 @@ int mt7915_dma_init(struct mt7915_dev *dev)
mt76_wr(dev, MT_WFDMA1_PRI_DLY_INT_CFG0, 0);
/* init tx queue */
- ret = mt7915_init_tx_queues(dev, MT7915_TX_RING_SIZE);
+ ret = mt7915_init_tx_queues(dev, MT7915_TXQ_BAND0,
+ MT7915_TX_RING_SIZE);
if (ret)
return ret;
/* command to WM */
- ret = mt7915_init_mcu_queue(dev, MT_TXQ_MCU, MT7915_TXQ_MCU_WM,
- MT7915_TX_MCU_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mt76, MT_TXQ_MCU, MT7915_TXQ_MCU_WM,
+ MT7915_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
/* command to WA */
- ret = mt7915_init_mcu_queue(dev, MT_TXQ_MCU_WA, MT7915_TXQ_MCU_WA,
- MT7915_TX_MCU_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mt76, MT_TXQ_MCU_WA, MT7915_TXQ_MCU_WA,
+ MT7915_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
/* firmware download */
- ret = mt7915_init_mcu_queue(dev, MT_TXQ_FWDL, MT7915_TXQ_FWDL,
- MT7915_TX_FWDL_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mt76, MT_TXQ_FWDL, MT7915_TXQ_FWDL,
+ MT7915_TX_FWDL_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
--
2.26.2
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 02/10] mt76: sdio: introduce mt76s_alloc_tx_queue
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 01/10] mt76: move mt76_init_tx_queue in common code Lorenzo Bianconi
@ 2020-11-10 23:02 ` Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 03/10] mt76: sdio: rely on mt76_queue in mt76s_process_tx_queue signature Lorenzo Bianconi
` (7 subsequent siblings)
9 siblings, 0 replies; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:02 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
This is a preliminary patch to move hw data queues in mt76_phy for
mt7915 dbdc support
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/sdio.c | 44 ++++++++++++++++-------
1 file changed, 31 insertions(+), 13 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/sdio.c b/drivers/net/wireless/mediatek/mt76/sdio.c
index b4def262e1a0..4c6a65cec318 100644
--- a/drivers/net/wireless/mediatek/mt76/sdio.c
+++ b/drivers/net/wireless/mediatek/mt76/sdio.c
@@ -36,28 +36,46 @@ mt76s_alloc_rx_queue(struct mt76_dev *dev, enum mt76_rxq_id qid)
return 0;
}
+static struct mt76_queue *mt76s_alloc_tx_queue(struct mt76_dev *dev)
+{
+ struct mt76_queue *q;
+
+ q = devm_kzalloc(dev->dev, sizeof(*q), GFP_KERNEL);
+ if (!q)
+ return ERR_PTR(-ENOMEM);
+
+ spin_lock_init(&q->lock);
+ q->entry = devm_kcalloc(dev->dev,
+ MT_NUM_TX_ENTRIES, sizeof(*q->entry),
+ GFP_KERNEL);
+ if (!q->entry)
+ return ERR_PTR(-ENOMEM);
+
+ q->ndesc = MT_NUM_TX_ENTRIES;
+
+ return q;
+}
+
static int mt76s_alloc_tx(struct mt76_dev *dev)
{
struct mt76_queue *q;
int i;
- for (i = 0; i < MT_TXQ_MCU_WA; i++) {
- q = devm_kzalloc(dev->dev, sizeof(*q), GFP_KERNEL);
- if (!q)
- return -ENOMEM;
+ for (i = 0; i <= MT_TXQ_PSD; i++) {
+ q = mt76s_alloc_tx_queue(dev);
+ if (IS_ERR(q))
+ return PTR_ERR(q);
- spin_lock_init(&q->lock);
- q->hw_idx = i;
+ q->qid = i;
dev->q_tx[i] = q;
+ }
- q->entry = devm_kcalloc(dev->dev,
- MT_NUM_TX_ENTRIES, sizeof(*q->entry),
- GFP_KERNEL);
- if (!q->entry)
- return -ENOMEM;
+ q = mt76s_alloc_tx_queue(dev);
+ if (IS_ERR(q))
+ return PTR_ERR(q);
- q->ndesc = MT_NUM_TX_ENTRIES;
- }
+ q->qid = MT_TXQ_MCU;
+ dev->q_tx[MT_TXQ_MCU] = q;
return 0;
}
--
2.26.2
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 03/10] mt76: sdio: rely on mt76_queue in mt76s_process_tx_queue signature
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 01/10] mt76: move mt76_init_tx_queue in common code Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 02/10] mt76: sdio: introduce mt76s_alloc_tx_queue Lorenzo Bianconi
@ 2020-11-10 23:02 ` Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 04/10] mt76: mt7663s: rely on mt76_queue in mt7663s_tx_run_queue signature Lorenzo Bianconi
` (6 subsequent siblings)
9 siblings, 0 replies; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:02 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
This is a preliminary patch to move data queues in mt76_phy and properly
support dbdc for mt7915
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/sdio.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/sdio.c b/drivers/net/wireless/mediatek/mt76/sdio.c
index 4c6a65cec318..ddd454d628aa 100644
--- a/drivers/net/wireless/mediatek/mt76/sdio.c
+++ b/drivers/net/wireless/mediatek/mt76/sdio.c
@@ -155,12 +155,11 @@ static void mt76s_net_worker(struct mt76_worker *w)
} while (nframes > 0);
}
-static int mt76s_process_tx_queue(struct mt76_dev *dev, enum mt76_txq_id qid)
+static int mt76s_process_tx_queue(struct mt76_dev *dev, struct mt76_queue *q)
{
- struct mt76_queue *q = dev->q_tx[qid];
+ bool wake, mcu = q == dev->q_tx[MT_TXQ_MCU];
struct mt76_queue_entry entry;
int nframes = 0;
- bool wake;
while (q->queued > 0) {
if (!q->entry[q->tail].done)
@@ -169,7 +168,7 @@ static int mt76s_process_tx_queue(struct mt76_dev *dev, enum mt76_txq_id qid)
entry = q->entry[q->tail];
q->entry[q->tail].done = false;
- if (qid == MT_TXQ_MCU) {
+ if (mcu) {
dev_kfree_skb(entry.skb);
entry.skb = NULL;
}
@@ -185,13 +184,13 @@ static int mt76s_process_tx_queue(struct mt76_dev *dev, enum mt76_txq_id qid)
if (!q->queued)
wake_up(&dev->tx_wait);
- if (qid == MT_TXQ_MCU)
+ if (mcu)
goto out;
- mt76_txq_schedule(&dev->phy, qid);
+ mt76_txq_schedule(&dev->phy, q->qid);
if (wake)
- ieee80211_wake_queue(dev->hw, qid);
+ ieee80211_wake_queue(dev->hw, q->qid);
out:
return nframes;
}
@@ -206,7 +205,7 @@ static void mt76s_status_worker(struct mt76_worker *w)
do {
nframes = 0;
for (i = 0; i < MT_TXQ_MCU_WA; i++)
- nframes += mt76s_process_tx_queue(dev, i);
+ nframes += mt76s_process_tx_queue(dev, dev->q_tx[i]);
if (dev->drv->tx_status_data &&
!test_and_set_bit(MT76_READING_STATS, &dev->phy.state))
--
2.26.2
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 04/10] mt76: mt7663s: rely on mt76_queue in mt7663s_tx_run_queue signature
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
` (2 preceding siblings ...)
2020-11-10 23:02 ` [PATCH 03/10] mt76: sdio: rely on mt76_queue in mt76s_process_tx_queue signature Lorenzo Bianconi
@ 2020-11-10 23:02 ` Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 05/10] mt76: dma: rely on mt76_phy and mt76_queue in mt76_dma_tx_cleanup signature Lorenzo Bianconi
` (5 subsequent siblings)
9 siblings, 0 replies; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:02 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
This is a preliminary patch to move data queues in mt76_phy and properly
support dbdc for mt7915
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/mt76.h | 2 +-
.../wireless/mediatek/mt76/mt7615/sdio_txrx.c | 23 ++++++++++---------
2 files changed, 13 insertions(+), 12 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index 63549a7806cb..fc4f0b3e4873 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -458,7 +458,7 @@ struct mt76_sdio {
struct work_struct stat_work;
- u8 *xmit_buf[MT_TXQ_MCU_WA];
+ u8 *xmit_buf[IEEE80211_NUM_ACS + 2];
struct sdio_func *func;
void *intr_data;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c
index e46ed4b94bc5..ab883b4bca45 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c
@@ -166,14 +166,14 @@ static int mt7663s_rx_handler(struct mt76_dev *dev)
return nframes;
}
-static int mt7663s_tx_pick_quota(struct mt76_sdio *sdio, enum mt76_txq_id qid,
- int buf_sz, int *pse_size, int *ple_size)
+static int mt7663s_tx_pick_quota(struct mt76_sdio *sdio, bool mcu, int buf_sz,
+ int *pse_size, int *ple_size)
{
int pse_sz;
pse_sz = DIV_ROUND_UP(buf_sz + sdio->sched.deficit, MT_PSE_PAGE_SZ);
- if (qid == MT_TXQ_MCU) {
+ if (mcu) {
if (sdio->sched.pse_mcu_quota < *pse_size + pse_sz)
return -EBUSY;
} else {
@@ -188,10 +188,10 @@ static int mt7663s_tx_pick_quota(struct mt76_sdio *sdio, enum mt76_txq_id qid,
return 0;
}
-static void mt7663s_tx_update_quota(struct mt76_sdio *sdio, enum mt76_txq_id qid,
+static void mt7663s_tx_update_quota(struct mt76_sdio *sdio, bool mcu,
int pse_size, int ple_size)
{
- if (qid == MT_TXQ_MCU) {
+ if (mcu) {
sdio->sched.pse_mcu_quota -= pse_size;
} else {
sdio->sched.pse_data_quota -= pse_size;
@@ -214,12 +214,13 @@ static int __mt7663s_xmit_queue(struct mt76_dev *dev, u8 *data, int len)
return err;
}
-static int mt7663s_tx_run_queue(struct mt76_dev *dev, enum mt76_txq_id qid)
+static int mt7663s_tx_run_queue(struct mt76_dev *dev, struct mt76_queue *q)
{
- int err, nframes = 0, len = 0, pse_sz = 0, ple_sz = 0;
- struct mt76_queue *q = dev->q_tx[qid];
+ int qid, err, nframes = 0, len = 0, pse_sz = 0, ple_sz = 0;
+ bool mcu = q == dev->q_tx[MT_TXQ_MCU];
struct mt76_sdio *sdio = &dev->sdio;
+ qid = mcu ? ARRAY_SIZE(sdio->xmit_buf) - 1 : q->qid;
while (q->first != q->head) {
struct mt76_queue_entry *e = &q->entry[q->first];
struct sk_buff *iter;
@@ -237,7 +238,7 @@ static int mt7663s_tx_run_queue(struct mt76_dev *dev, enum mt76_txq_id qid)
if (len + e->skb->len + 4 > MT76S_XMIT_BUF_SZ)
break;
- if (mt7663s_tx_pick_quota(sdio, qid, e->buf_sz, &pse_sz,
+ if (mt7663s_tx_pick_quota(sdio, mcu, e->buf_sz, &pse_sz,
&ple_sz))
break;
@@ -263,7 +264,7 @@ static int mt7663s_tx_run_queue(struct mt76_dev *dev, enum mt76_txq_id qid)
if (err)
return err;
}
- mt7663s_tx_update_quota(sdio, qid, pse_sz, ple_sz);
+ mt7663s_tx_update_quota(sdio, mcu, pse_sz, ple_sz);
mt76_worker_schedule(&sdio->status_worker);
@@ -286,7 +287,7 @@ void mt7663s_txrx_worker(struct mt76_worker *w)
/* tx */
for (i = 0; i < MT_TXQ_MCU_WA; i++) {
- ret = mt7663s_tx_run_queue(dev, i);
+ ret = mt7663s_tx_run_queue(dev, dev->q_tx[i]);
if (ret > 0)
nframes += ret;
}
--
2.26.2
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 05/10] mt76: dma: rely on mt76_phy and mt76_queue in mt76_dma_tx_cleanup signature
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
` (3 preceding siblings ...)
2020-11-10 23:02 ` [PATCH 04/10] mt76: mt7663s: rely on mt76_queue in mt7663s_tx_run_queue signature Lorenzo Bianconi
@ 2020-11-10 23:02 ` Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 06/10] mt76: rely on mt76_phy in tx_queue_skb signature Lorenzo Bianconi
` (4 subsequent siblings)
9 siblings, 0 replies; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:02 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
This is a preliminary patch to move data queues in mt76_phy and properly
support dbdc
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/dma.c | 10 +++++-----
drivers/net/wireless/mediatek/mt76/mcu.c | 4 +++-
drivers/net/wireless/mediatek/mt76/mt76.h | 5 +++--
drivers/net/wireless/mediatek/mt76/mt7603/beacon.c | 5 +++--
drivers/net/wireless/mediatek/mt76/mt7603/dma.c | 4 ++--
drivers/net/wireless/mediatek/mt76/mt7603/mac.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7615/dma.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 10 ++++++----
drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 3 ++-
drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c | 6 +++---
drivers/net/wireless/mediatek/mt76/mt7915/dma.c | 5 +++--
drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 6 +++---
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 3 ++-
13 files changed, 37 insertions(+), 28 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c
index 145e839fea4e..3c9296012277 100644
--- a/drivers/net/wireless/mediatek/mt76/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/dma.c
@@ -217,9 +217,9 @@ mt76_dma_kick_queue(struct mt76_dev *dev, struct mt76_queue *q)
}
static void
-mt76_dma_tx_cleanup(struct mt76_dev *dev, enum mt76_txq_id qid, bool flush)
+mt76_dma_tx_cleanup(struct mt76_phy *phy, struct mt76_queue *q, bool flush)
{
- struct mt76_queue *q = dev->q_tx[qid];
+ struct mt76_dev *dev = phy->dev;
struct mt76_queue_entry entry;
bool wake = false;
int last;
@@ -255,7 +255,7 @@ mt76_dma_tx_cleanup(struct mt76_dev *dev, enum mt76_txq_id qid, bool flush)
}
wake = wake && q->stopped &&
- qid < IEEE80211_NUM_ACS && q->queued < q->ndesc - 8;
+ q->qid < IEEE80211_NUM_ACS && q->queued < q->ndesc - 8;
if (wake)
q->stopped = false;
@@ -263,7 +263,7 @@ mt76_dma_tx_cleanup(struct mt76_dev *dev, enum mt76_txq_id qid, bool flush)
wake_up(&dev->tx_wait);
if (wake)
- ieee80211_wake_queue(dev->hw, qid);
+ ieee80211_wake_queue(dev->hw, q->qid);
}
static void *
@@ -664,7 +664,7 @@ void mt76_dma_cleanup(struct mt76_dev *dev)
mt76_worker_disable(&dev->tx_worker);
netif_napi_del(&dev->tx_napi);
for (i = 0; i < ARRAY_SIZE(dev->q_tx); i++)
- mt76_dma_tx_cleanup(dev, i, true);
+ mt76_dma_tx_cleanup(&dev->phy, dev->q_tx[i], true);
mt76_for_each_q_rx(dev, i) {
netif_napi_del(&dev->napi[i]);
diff --git a/drivers/net/wireless/mediatek/mt76/mcu.c b/drivers/net/wireless/mediatek/mt76/mcu.c
index 30a6515758a8..09ff394d539a 100644
--- a/drivers/net/wireless/mediatek/mt76/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mcu.c
@@ -122,7 +122,9 @@ int mt76_mcu_send_firmware(struct mt76_dev *dev, int cmd, const void *data,
len -= cur_len;
if (dev->queue_ops->tx_cleanup)
- dev->queue_ops->tx_cleanup(dev, MT_TXQ_FWDL, false);
+ dev->queue_ops->tx_cleanup(&dev->phy,
+ dev->q_tx[MT_TXQ_FWDL],
+ false);
}
return 0;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index fc4f0b3e4873..d2e36f5f92b6 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -179,7 +179,7 @@ struct mt76_queue_ops {
void (*rx_reset)(struct mt76_dev *dev, enum mt76_rxq_id qid);
- void (*tx_cleanup)(struct mt76_dev *dev, enum mt76_txq_id qid,
+ void (*tx_cleanup)(struct mt76_phy *phy, struct mt76_queue *q,
bool flush);
void (*kick)(struct mt76_dev *dev, struct mt76_queue *q);
@@ -751,9 +751,10 @@ static inline u16 mt76_rev(struct mt76_dev *dev)
#define mt76_tx_queue_skb_raw(dev, ...) (dev)->mt76.queue_ops->tx_queue_skb_raw(&((dev)->mt76), __VA_ARGS__)
#define mt76_tx_queue_skb(dev, ...) (dev)->mt76.queue_ops->tx_queue_skb(&((dev)->mt76), __VA_ARGS__)
#define mt76_queue_rx_reset(dev, ...) (dev)->mt76.queue_ops->rx_reset(&((dev)->mt76), __VA_ARGS__)
-#define mt76_queue_tx_cleanup(dev, ...) (dev)->mt76.queue_ops->tx_cleanup(&((dev)->mt76), __VA_ARGS__)
#define mt76_queue_kick(dev, ...) (dev)->mt76.queue_ops->kick(&((dev)->mt76), __VA_ARGS__)
+#define __mt76_queue_tx_cleanup(phy, ...) (phy)->dev->queue_ops->tx_cleanup(phy, __VA_ARGS__)
+
#define mt76_for_each_q_rx(dev, i) \
for (i = 0; i < ARRAY_SIZE((dev)->q_rx) && \
(dev)->q_rx[i].ndesc; i++)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c b/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c
index 53c229cadbbf..e8b3ba4bf794 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c
@@ -89,7 +89,7 @@ void mt7603_pre_tbtt_tasklet(struct tasklet_struct *t)
/* Flush all previous CAB queue packets */
mt76_wr(dev, MT_WF_ARB_CAB_FLUSH, GENMASK(30, 16) | BIT(0));
- mt76_queue_tx_cleanup(dev, MT_TXQ_CAB, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_CAB], false);
mt76_csa_check(&dev->mt76);
if (dev->mt76.csa_complete)
@@ -135,7 +135,8 @@ void mt7603_pre_tbtt_tasklet(struct tasklet_struct *t)
((1 << (MT7603_MAX_INTERFACES - 1)) - 1)));
out:
- mt76_queue_tx_cleanup(dev, MT_TXQ_BEACON, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_BEACON],
+ false);
if (dev->mt76.q_tx[MT_TXQ_BEACON]->queued >
hweight8(dev->mt76.beacon_mask))
dev->beacon_check++;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
index 05a5801646d7..200d9fb7175d 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
@@ -147,13 +147,13 @@ static int mt7603_poll_tx(struct napi_struct *napi, int budget)
dev->tx_dma_check = 0;
for (i = MT_TXQ_MCU; i >= 0; i--)
- mt76_queue_tx_cleanup(dev, i, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
if (napi_complete_done(napi, 0))
mt7603_irq_enable(dev, MT_INT_TX_DONE_ALL);
for (i = MT_TXQ_MCU; i >= 0; i--)
- mt76_queue_tx_cleanup(dev, i, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
mt7603_mac_sta_poll(dev);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
index f665a1c95eed..1db6f64f59cf 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
@@ -1435,7 +1435,7 @@ static void mt7603_mac_watchdog_reset(struct mt7603_dev *dev)
mt7603_pse_client_reset(dev);
for (i = 0; i < __MT_TXQ_MAX; i++)
- mt76_queue_tx_cleanup(dev, i, true);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
mt76_for_each_q_rx(&dev->mt76, i) {
mt76_queue_rx_reset(dev, i);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
index 333254734ac5..6d50ac636a8c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
@@ -75,7 +75,7 @@ static int mt7615_poll_tx(struct napi_struct *napi, int budget)
dev = container_of(napi, struct mt7615_dev, mt76.tx_napi);
- mt76_queue_tx_cleanup(dev, MT_TXQ_MCU, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_MCU], false);
if (napi_complete_done(napi, 0))
mt7615_irq_enable(dev, mt7615_tx_mcu_int_mask(dev));
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
index 54650f265df7..aea80509f669 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -1435,12 +1435,14 @@ static void mt7615_mac_tx_free(struct mt7615_dev *dev, struct sk_buff *skb)
struct mt7615_tx_free *free = (struct mt7615_tx_free *)skb->data;
u8 i, count;
- mt76_queue_tx_cleanup(dev, MT_TXQ_PSD, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_PSD], false);
if (is_mt7615(&dev->mt76)) {
- mt76_queue_tx_cleanup(dev, MT_TXQ_BE, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_BE],
+ false);
} else {
for (i = 0; i < IEEE80211_NUM_ACS; i++)
- mt76_queue_tx_cleanup(dev, i, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i],
+ false);
}
count = FIELD_GET(MT_TX_FREE_MSDU_ID_CNT, le16_to_cpu(free->ctrl));
@@ -2045,7 +2047,7 @@ void mt7615_dma_reset(struct mt7615_dev *dev)
usleep_range(1000, 2000);
for (i = 0; i < __MT_TXQ_MAX; i++)
- mt76_queue_tx_cleanup(dev, i, true);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
mt76_for_each_q_rx(&dev->mt76, i) {
mt76_queue_rx_reset(dev, i);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
index 6b05bb7dfc69..25e17b7ab0f9 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
@@ -2464,7 +2464,8 @@ int mt7615_mcu_init(struct mt7615_dev *dev)
if (ret)
return ret;
- mt76_queue_tx_cleanup(dev, MT_TXQ_FWDL, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_FWDL],
+ false);
dev_dbg(dev->mt76.dev, "Firmware init done\n");
set_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state);
mt7615_mcu_fw_log_2_host(dev, 0);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
index 82f65fa1a39d..c794dacf09db 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
@@ -164,13 +164,13 @@ static int mt76x02_poll_tx(struct napi_struct *napi, int budget)
mt76x02_mac_poll_tx_status(dev, false);
for (i = MT_TXQ_MCU; i >= 0; i--)
- mt76_queue_tx_cleanup(dev, i, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
if (napi_complete_done(napi, 0))
mt76x02_irq_enable(dev, MT_INT_TX_DONE_ALL);
for (i = MT_TXQ_MCU; i >= 0; i--)
- mt76_queue_tx_cleanup(dev, i, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
mt76_worker_schedule(&dev->mt76.tx_worker);
@@ -469,7 +469,7 @@ static void mt76x02_watchdog_reset(struct mt76x02_dev *dev)
mt76_mcu_restart(dev);
for (i = 0; i < __MT_TXQ_MAX; i++)
- mt76_queue_tx_cleanup(dev, i, true);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
mt76_for_each_q_rx(&dev->mt76, i) {
mt76_queue_rx_reset(dev, i);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
index 7c9fe142ed41..46788ad9960b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
@@ -56,8 +56,9 @@ void mt7915_queue_rx_skb(struct mt76_dev *mdev, enum mt76_rxq_id q,
static void
mt7915_tx_cleanup(struct mt7915_dev *dev)
{
- mt76_queue_tx_cleanup(dev, MT_TXQ_MCU, false);
- mt76_queue_tx_cleanup(dev, MT_TXQ_MCU_WA, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_MCU], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_MCU_WA],
+ false);
}
static int mt7915_poll_tx(struct napi_struct *napi, int budget)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index 9714e06fcc41..0da0927d45f8 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -1084,8 +1084,8 @@ void mt7915_mac_tx_free(struct mt7915_dev *dev, struct sk_buff *skb)
u8 i, count;
/* clean DMA queues and unmap buffers first */
- mt76_queue_tx_cleanup(dev, MT_TXQ_PSD, false);
- mt76_queue_tx_cleanup(dev, MT_TXQ_BE, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, mdev->q_tx[MT_TXQ_PSD], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, mdev->q_tx[MT_TXQ_BE], false);
/*
* TODO: MT_TX_FREE_LATENCY is msdu time from the TXD is queued into PLE,
@@ -1433,7 +1433,7 @@ mt7915_dma_reset(struct mt7915_dev *dev)
usleep_range(1000, 2000);
for (i = 0; i < __MT_TXQ_MAX; i++)
- mt76_queue_tx_cleanup(dev, i, true);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
mt76_for_each_q_rx(&dev->mt76, i) {
mt76_queue_rx_reset(dev, i);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index 364ffa37de30..5c5497ef69ea 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -2799,7 +2799,8 @@ static int mt7915_load_firmware(struct mt7915_dev *dev)
return -EIO;
}
- mt76_queue_tx_cleanup(dev, MT_TXQ_FWDL, false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_FWDL],
+ false);
dev_dbg(dev->mt76.dev, "Firmware init done\n");
--
2.26.2
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 06/10] mt76: rely on mt76_phy in tx_queue_skb signature
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
` (4 preceding siblings ...)
2020-11-10 23:02 ` [PATCH 05/10] mt76: dma: rely on mt76_phy and mt76_queue in mt76_dma_tx_cleanup signature Lorenzo Bianconi
@ 2020-11-10 23:02 ` Lorenzo Bianconi
2020-11-11 8:24 ` Felix Fietkau
2020-11-10 23:02 ` [PATCH 07/10] mt76: introduce mt76_init_mcu_queue utility routine Lorenzo Bianconi
` (3 subsequent siblings)
9 siblings, 1 reply; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:02 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
Rely on mt76_phy instead of mt76_dev in tx_queue_skb signature.
This is a preliminary patch to move data queues in mt76_phy and add
dbdc support to mt7915 driver
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/dma.c | 3 +-
drivers/net/wireless/mediatek/mt76/mt76.h | 4 +--
.../wireless/mediatek/mt76/mt7603/beacon.c | 28 ++++++++++---------
.../net/wireless/mediatek/mt76/mt76x02_mmio.c | 11 ++++----
drivers/net/wireless/mediatek/mt76/sdio.c | 3 +-
drivers/net/wireless/mediatek/mt76/testmode.c | 3 +-
drivers/net/wireless/mediatek/mt76/tx.c | 19 +++++++------
drivers/net/wireless/mediatek/mt76/usb.c | 3 +-
8 files changed, 41 insertions(+), 33 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c
index 3c9296012277..fddf70de9669 100644
--- a/drivers/net/wireless/mediatek/mt76/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/dma.c
@@ -345,10 +345,11 @@ mt76_dma_tx_queue_skb_raw(struct mt76_dev *dev, enum mt76_txq_id qid,
}
static int
-mt76_dma_tx_queue_skb(struct mt76_dev *dev, enum mt76_txq_id qid,
+mt76_dma_tx_queue_skb(struct mt76_phy *phy, enum mt76_txq_id qid,
struct sk_buff *skb, struct mt76_wcid *wcid,
struct ieee80211_sta *sta)
{
+ struct mt76_dev *dev = phy->dev;
struct mt76_queue *q = dev->q_tx[qid];
struct mt76_tx_info tx_info = {
.skb = skb,
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index d2e36f5f92b6..8a9c87301fea 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -167,7 +167,7 @@ struct mt76_queue_ops {
int idx, int n_desc, int bufsize,
u32 ring_base);
- int (*tx_queue_skb)(struct mt76_dev *dev, enum mt76_txq_id qid,
+ int (*tx_queue_skb)(struct mt76_phy *phy, enum mt76_txq_id qid,
struct sk_buff *skb, struct mt76_wcid *wcid,
struct ieee80211_sta *sta);
@@ -749,7 +749,7 @@ static inline u16 mt76_rev(struct mt76_dev *dev)
#define mt76_init_queues(dev) (dev)->mt76.queue_ops->init(&((dev)->mt76))
#define mt76_queue_alloc(dev, ...) (dev)->mt76.queue_ops->alloc(&((dev)->mt76), __VA_ARGS__)
#define mt76_tx_queue_skb_raw(dev, ...) (dev)->mt76.queue_ops->tx_queue_skb_raw(&((dev)->mt76), __VA_ARGS__)
-#define mt76_tx_queue_skb(dev, ...) (dev)->mt76.queue_ops->tx_queue_skb(&((dev)->mt76), __VA_ARGS__)
+#define mt76_tx_queue_skb(phy, ...) (phy)->mt76->dev->queue_ops->tx_queue_skb((phy)->mt76, __VA_ARGS__)
#define mt76_queue_rx_reset(dev, ...) (dev)->mt76.queue_ops->rx_reset(&((dev)->mt76), __VA_ARGS__)
#define mt76_queue_kick(dev, ...) (dev)->mt76.queue_ops->kick(&((dev)->mt76), __VA_ARGS__)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c b/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c
index e8b3ba4bf794..66300311257d 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c
@@ -13,23 +13,25 @@ static void
mt7603_update_beacon_iter(void *priv, u8 *mac, struct ieee80211_vif *vif)
{
struct mt7603_dev *dev = (struct mt7603_dev *)priv;
+ struct mt76_dev *mdev = &dev->mt76;
struct mt7603_vif *mvif = (struct mt7603_vif *)vif->drv_priv;
struct sk_buff *skb = NULL;
- if (!(dev->mt76.beacon_mask & BIT(mvif->idx)))
+ if (!(mdev->beacon_mask & BIT(mvif->idx)))
return;
skb = ieee80211_beacon_get(mt76_hw(dev), vif);
if (!skb)
return;
- mt76_tx_queue_skb(dev, MT_TXQ_BEACON, skb, &mvif->sta.wcid, NULL);
+ mdev->queue_ops->tx_queue_skb(&dev->mphy, MT_TXQ_BEACON, skb,
+ &mvif->sta.wcid, NULL);
spin_lock_bh(&dev->ps_lock);
mt76_wr(dev, MT_DMA_FQCR0, MT_DMA_FQCR0_BUSY |
FIELD_PREP(MT_DMA_FQCR0_TARGET_WCID, mvif->sta.wcid.idx) |
FIELD_PREP(MT_DMA_FQCR0_TARGET_QID,
- dev->mt76.q_tx[MT_TXQ_CAB]->hw_idx) |
+ mdev->q_tx[MT_TXQ_CAB]->hw_idx) |
FIELD_PREP(MT_DMA_FQCR0_DEST_PORT_ID, 3) |
FIELD_PREP(MT_DMA_FQCR0_DEST_QUEUE_ID, 8));
@@ -67,6 +69,7 @@ mt7603_add_buffered_bc(void *priv, u8 *mac, struct ieee80211_vif *vif)
void mt7603_pre_tbtt_tasklet(struct tasklet_struct *t)
{
struct mt7603_dev *dev = from_tasklet(dev, t, mt76.pre_tbtt_tasklet);
+ struct mt76_dev *mdev = &dev->mt76;
struct mt76_queue *q;
struct beacon_bc_data data = {};
struct sk_buff *skb;
@@ -78,7 +81,7 @@ void mt7603_pre_tbtt_tasklet(struct tasklet_struct *t)
data.dev = dev;
__skb_queue_head_init(&data.q);
- q = dev->mt76.q_tx[MT_TXQ_BEACON];
+ q = mdev->q_tx[MT_TXQ_BEACON];
spin_lock_bh(&q->lock);
ieee80211_iterate_active_interfaces_atomic(mt76_hw(dev),
IEEE80211_IFACE_ITER_RESUME_ALL,
@@ -89,13 +92,13 @@ void mt7603_pre_tbtt_tasklet(struct tasklet_struct *t)
/* Flush all previous CAB queue packets */
mt76_wr(dev, MT_WF_ARB_CAB_FLUSH, GENMASK(30, 16) | BIT(0));
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_CAB], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, mdev->q_tx[MT_TXQ_CAB], false);
- mt76_csa_check(&dev->mt76);
- if (dev->mt76.csa_complete)
+ mt76_csa_check(mdev);
+ if (mdev->csa_complete)
goto out;
- q = dev->mt76.q_tx[MT_TXQ_CAB];
+ q = mdev->q_tx[MT_TXQ_CAB];
do {
nframes = skb_queue_len(&data.q);
ieee80211_iterate_active_interfaces_atomic(mt76_hw(dev),
@@ -120,7 +123,8 @@ void mt7603_pre_tbtt_tasklet(struct tasklet_struct *t)
struct ieee80211_vif *vif = info->control.vif;
struct mt7603_vif *mvif = (struct mt7603_vif *)vif->drv_priv;
- mt76_tx_queue_skb(dev, MT_TXQ_CAB, skb, &mvif->sta.wcid, NULL);
+ mdev->queue_ops->tx_queue_skb(&dev->mphy, MT_TXQ_CAB, skb,
+ &mvif->sta.wcid, NULL);
}
mt76_queue_kick(dev, q);
spin_unlock_bh(&q->lock);
@@ -135,10 +139,8 @@ void mt7603_pre_tbtt_tasklet(struct tasklet_struct *t)
((1 << (MT7603_MAX_INTERFACES - 1)) - 1)));
out:
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_BEACON],
- false);
- if (dev->mt76.q_tx[MT_TXQ_BEACON]->queued >
- hweight8(dev->mt76.beacon_mask))
+ __mt76_queue_tx_cleanup(&dev->mphy, mdev->q_tx[MT_TXQ_BEACON], false);
+ if (mdev->q_tx[MT_TXQ_BEACON]->queued > hweight8(mdev->beacon_mask))
dev->beacon_check++;
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
index c794dacf09db..15c11ff93d81 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
@@ -14,7 +14,8 @@
static void mt76x02_pre_tbtt_tasklet(struct tasklet_struct *t)
{
struct mt76x02_dev *dev = from_tasklet(dev, t, mt76.pre_tbtt_tasklet);
- struct mt76_queue *q = dev->mt76.q_tx[MT_TXQ_PSD];
+ struct mt76_dev *mdev = &dev->mt76;
+ struct mt76_queue *q = mdev->q_tx[MT_TXQ_PSD];
struct beacon_bc_data data = {};
struct sk_buff *skb;
int i;
@@ -35,9 +36,9 @@ static void mt76x02_pre_tbtt_tasklet(struct tasklet_struct *t)
mt76_wr(dev, MT_BCN_BYPASS_MASK,
0xff00 | ~(0xff00 >> dev->beacon_data_count));
- mt76_csa_check(&dev->mt76);
+ mt76_csa_check(mdev);
- if (dev->mt76.csa_complete)
+ if (mdev->csa_complete)
return;
mt76x02_enqueue_buffered_bc(dev, &data, 8);
@@ -58,8 +59,8 @@ static void mt76x02_pre_tbtt_tasklet(struct tasklet_struct *t)
struct ieee80211_vif *vif = info->control.vif;
struct mt76x02_vif *mvif = (struct mt76x02_vif *)vif->drv_priv;
- mt76_tx_queue_skb(dev, MT_TXQ_PSD, skb, &mvif->group_wcid,
- NULL);
+ mdev->queue_ops->tx_queue_skb(&dev->mphy, MT_TXQ_PSD, skb,
+ &mvif->group_wcid, NULL);
}
spin_unlock_bh(&q->lock);
}
diff --git a/drivers/net/wireless/mediatek/mt76/sdio.c b/drivers/net/wireless/mediatek/mt76/sdio.c
index ddd454d628aa..193c90df1684 100644
--- a/drivers/net/wireless/mediatek/mt76/sdio.c
+++ b/drivers/net/wireless/mediatek/mt76/sdio.c
@@ -239,10 +239,11 @@ static void mt76s_tx_status_data(struct work_struct *work)
}
static int
-mt76s_tx_queue_skb(struct mt76_dev *dev, enum mt76_txq_id qid,
+mt76s_tx_queue_skb(struct mt76_phy *phy, enum mt76_txq_id qid,
struct sk_buff *skb, struct mt76_wcid *wcid,
struct ieee80211_sta *sta)
{
+ struct mt76_dev *dev = phy->dev;
struct mt76_queue *q = dev->q_tx[qid];
struct mt76_tx_info tx_info = {
.skb = skb,
diff --git a/drivers/net/wireless/mediatek/mt76/testmode.c b/drivers/net/wireless/mediatek/mt76/testmode.c
index d1b171697e28..8eb0905541de 100644
--- a/drivers/net/wireless/mediatek/mt76/testmode.c
+++ b/drivers/net/wireless/mediatek/mt76/testmode.c
@@ -39,7 +39,8 @@ void mt76_testmode_tx_pending(struct mt76_dev *dev)
q->queued < q->ndesc / 2) {
int ret;
- ret = dev->queue_ops->tx_queue_skb(dev, qid, skb_get(skb), wcid, NULL);
+ ret = dev->queue_ops->tx_queue_skb(&dev->phy, qid,
+ skb_get(skb), wcid, NULL);
if (ret < 0)
break;
diff --git a/drivers/net/wireless/mediatek/mt76/tx.c b/drivers/net/wireless/mediatek/mt76/tx.c
index 73624700fe44..d8270801b79a 100644
--- a/drivers/net/wireless/mediatek/mt76/tx.c
+++ b/drivers/net/wireless/mediatek/mt76/tx.c
@@ -225,18 +225,19 @@ void mt76_tx_complete_skb(struct mt76_dev *dev, u16 wcid_idx, struct sk_buff *sk
EXPORT_SYMBOL_GPL(mt76_tx_complete_skb);
static int
-__mt76_tx_queue_skb(struct mt76_dev *dev, int qid, struct sk_buff *skb,
+__mt76_tx_queue_skb(struct mt76_phy *phy, int qid, struct sk_buff *skb,
struct mt76_wcid *wcid, struct ieee80211_sta *sta,
bool *stop)
{
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+ struct mt76_dev *dev = phy->dev;
struct mt76_queue *q;
bool non_aql;
int pending;
int idx;
non_aql = !info->tx_time_est;
- idx = dev->queue_ops->tx_queue_skb(dev, qid, skb, wcid, sta);
+ idx = dev->queue_ops->tx_queue_skb(phy, qid, skb, wcid, sta);
if (idx < 0 || !sta || !non_aql)
return idx;
@@ -289,7 +290,7 @@ mt76_tx(struct mt76_phy *phy, struct ieee80211_sta *sta,
q = dev->q_tx[qid];
spin_lock_bh(&q->lock);
- __mt76_tx_queue_skb(dev, qid, skb, wcid, sta, NULL);
+ __mt76_tx_queue_skb(phy, qid, skb, wcid, sta, NULL);
dev->queue_ops->kick(dev, q);
if (q->queued > q->ndesc - 8 && !q->stopped) {
@@ -321,7 +322,7 @@ mt76_txq_dequeue(struct mt76_phy *phy, struct mt76_txq *mtxq)
}
static void
-mt76_queue_ps_skb(struct mt76_dev *dev, struct ieee80211_sta *sta,
+mt76_queue_ps_skb(struct mt76_phy *phy, struct ieee80211_sta *sta,
struct sk_buff *skb, bool last)
{
struct mt76_wcid *wcid = (struct mt76_wcid *)sta->drv_priv;
@@ -333,7 +334,7 @@ mt76_queue_ps_skb(struct mt76_dev *dev, struct ieee80211_sta *sta,
IEEE80211_TX_CTL_REQ_TX_STATUS;
mt76_skb_set_moredata(skb, !last);
- __mt76_tx_queue_skb(dev, MT_TXQ_PSD, skb, wcid, sta, NULL);
+ __mt76_tx_queue_skb(phy, MT_TXQ_PSD, skb, wcid, sta, NULL);
}
void
@@ -364,14 +365,14 @@ mt76_release_buffered_frames(struct ieee80211_hw *hw, struct ieee80211_sta *sta,
nframes--;
if (last_skb)
- mt76_queue_ps_skb(dev, sta, last_skb, false);
+ mt76_queue_ps_skb(phy, sta, last_skb, false);
last_skb = skb;
} while (nframes);
}
if (last_skb) {
- mt76_queue_ps_skb(dev, sta, last_skb, true);
+ mt76_queue_ps_skb(phy, sta, last_skb, true);
dev->queue_ops->kick(dev, hwq);
} else {
ieee80211_sta_eosp(sta);
@@ -410,7 +411,7 @@ mt76_txq_send_burst(struct mt76_phy *phy, struct mt76_queue *q,
ieee80211_get_tx_rates(txq->vif, txq->sta, skb,
info->control.rates, 1);
- idx = __mt76_tx_queue_skb(dev, qid, skb, wcid, txq->sta, &stop);
+ idx = __mt76_tx_queue_skb(phy, qid, skb, wcid, txq->sta, &stop);
if (idx < 0)
return idx;
@@ -434,7 +435,7 @@ mt76_txq_send_burst(struct mt76_phy *phy, struct mt76_queue *q,
ieee80211_get_tx_rates(txq->vif, txq->sta, skb,
info->control.rates, 1);
- idx = __mt76_tx_queue_skb(dev, qid, skb, wcid, txq->sta, &stop);
+ idx = __mt76_tx_queue_skb(phy, qid, skb, wcid, txq->sta, &stop);
if (idx < 0)
break;
diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c
index 7396bdae6db0..38d029800d59 100644
--- a/drivers/net/wireless/mediatek/mt76/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/usb.c
@@ -901,10 +901,11 @@ mt76u_tx_setup_buffers(struct mt76_dev *dev, struct sk_buff *skb,
}
static int
-mt76u_tx_queue_skb(struct mt76_dev *dev, enum mt76_txq_id qid,
+mt76u_tx_queue_skb(struct mt76_phy *phy, enum mt76_txq_id qid,
struct sk_buff *skb, struct mt76_wcid *wcid,
struct ieee80211_sta *sta)
{
+ struct mt76_dev *dev = phy->dev;
struct mt76_queue *q = dev->q_tx[qid];
struct mt76_tx_info tx_info = {
.skb = skb,
--
2.26.2
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 07/10] mt76: introduce mt76_init_mcu_queue utility routine
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
` (5 preceding siblings ...)
2020-11-10 23:02 ` [PATCH 06/10] mt76: rely on mt76_phy in tx_queue_skb signature Lorenzo Bianconi
@ 2020-11-10 23:02 ` Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 08/10] mt76: rely on mt76_queue in tx_queue_skb_raw signature Lorenzo Bianconi
` (2 subsequent siblings)
9 siblings, 0 replies; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:02 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
Introduce mt76_init_mcu_queue utility routine in order to allocate
dedicate q_mcu pointers for mcu hw queues. This is a preliminary patch
to move data queues in mt76_phy and add dbdc support to mt7915 driver
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/mac80211.c | 16 ++++----
drivers/net/wireless/mediatek/mt76/mt76.h | 39 ++++++++++++++++++-
.../net/wireless/mediatek/mt76/mt7603/dma.c | 2 +-
.../net/wireless/mediatek/mt76/mt7615/dma.c | 12 +++---
.../net/wireless/mediatek/mt76/mt76x02_mmio.c | 2 +-
.../net/wireless/mediatek/mt76/mt7915/dma.c | 8 ++--
6 files changed, 56 insertions(+), 23 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c
index d48f09a3c539..6dcd902efb3d 100644
--- a/drivers/net/wireless/mediatek/mt76/mac80211.c
+++ b/drivers/net/wireless/mediatek/mt76/mac80211.c
@@ -1214,23 +1214,21 @@ int mt76_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant)
}
EXPORT_SYMBOL_GPL(mt76_get_antenna);
-int mt76_init_tx_queue(struct mt76_dev *dev, int qid, int idx,
- int n_desc, int ring_base)
+struct mt76_queue *
+mt76_init_queue(struct mt76_dev *dev, int qid, int idx, int n_desc,
+ int ring_base)
{
struct mt76_queue *hwq;
int err;
hwq = devm_kzalloc(dev->dev, sizeof(*hwq), GFP_KERNEL);
if (!hwq)
- return -ENOMEM;
+ return ERR_PTR(-ENOMEM);
err = dev->queue_ops->alloc(dev, hwq, idx, n_desc, 0, ring_base);
if (err < 0)
- return err;
-
- hwq->qid = qid;
- dev->q_tx[qid] = hwq;
+ return ERR_PTR(err);
- return 0;
+ return hwq;
}
-EXPORT_SYMBOL_GPL(mt76_init_tx_queue);
+EXPORT_SYMBOL_GPL(mt76_init_queue);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index 8a9c87301fea..de0bac2cf632 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -72,6 +72,10 @@ enum mt76_txq_id {
__MT_TXQ_MAX
};
+enum mt76_mcuq_id {
+ __MT_MCUQ_MAX
+};
+
enum mt76_rxq_id {
MT_RXQ_MAIN,
MT_RXQ_MCU,
@@ -604,6 +608,7 @@ struct mt76_dev {
struct list_head txwi_cache;
struct mt76_queue *q_tx[2 * __MT_TXQ_MAX];
+ struct mt76_queue *q_mcu[__MT_MCUQ_MAX];
struct mt76_queue q_rx[__MT_RXQ_MAX];
const struct mt76_queue_ops *queue_ops;
int tx_dma_idx[4];
@@ -780,8 +785,38 @@ void mt76_seq_puts_array(struct seq_file *file, const char *str,
int mt76_eeprom_init(struct mt76_dev *dev, int len);
void mt76_eeprom_override(struct mt76_dev *dev);
-int mt76_init_tx_queue(struct mt76_dev *dev, int qid, int idx,
- int n_desc, int ring_base);
+struct mt76_queue *
+mt76_init_queue(struct mt76_dev *dev, int qid, int idx, int n_desc,
+ int ring_base);
+static inline int mt76_init_tx_queue(struct mt76_phy *phy, int qid, int idx,
+ int n_desc, int ring_base)
+{
+ struct mt76_queue *q;
+
+ q = mt76_init_queue(phy->dev, qid, idx, n_desc, ring_base);
+ if (IS_ERR(q))
+ return PTR_ERR(q);
+
+ q->qid = qid;
+ phy->dev->q_tx[qid] = q;
+
+ return 0;
+}
+
+static inline int mt76_init_mcu_queue(struct mt76_dev *dev, int qid, int idx,
+ int n_desc, int ring_base)
+{
+ struct mt76_queue *q;
+
+ q = mt76_init_queue(dev, qid, idx, n_desc, ring_base);
+ if (IS_ERR(q))
+ return PTR_ERR(q);
+
+ q->qid = qid;
+ dev->q_mcu[qid] = q;
+
+ return 0;
+}
static inline struct mt76_phy *
mt76_dev_phy(struct mt76_dev *dev, bool phy_ext)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
index 200d9fb7175d..8fbbee2e1ad7 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
@@ -9,7 +9,7 @@ mt7603_init_tx_queue(struct mt7603_dev *dev, int qid, int idx, int n_desc)
{
int err;
- err = mt76_init_tx_queue(&dev->mt76, qid, idx, n_desc,
+ err = mt76_init_tx_queue(&dev->mphy, qid, idx, n_desc,
MT_TX_RING_BASE);
if (err < 0)
return err;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
index 6d50ac636a8c..0072331701f9 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
@@ -24,20 +24,20 @@ mt7622_init_tx_queues_multi(struct mt7615_dev *dev)
int i;
for (i = 0; i < ARRAY_SIZE(wmm_queue_map); i++) {
- ret = mt76_init_tx_queue(&dev->mt76, i, wmm_queue_map[i],
+ ret = mt76_init_tx_queue(&dev->mphy, i, wmm_queue_map[i],
MT7615_TX_RING_SIZE / 2,
MT_TX_RING_BASE);
if (ret)
return ret;
}
- ret = mt76_init_tx_queue(&dev->mt76, MT_TXQ_PSD, MT7622_TXQ_MGMT,
+ ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_PSD, MT7622_TXQ_MGMT,
MT7615_TX_MGMT_RING_SIZE,
MT_TX_RING_BASE);
if (ret)
return ret;
- return mt76_init_tx_queue(&dev->mt76, MT_TXQ_MCU, MT7622_TXQ_MCU,
+ return mt76_init_tx_queue(&dev->mphy, MT_TXQ_MCU, MT7622_TXQ_MCU,
MT7615_TX_MCU_RING_SIZE,
MT_TX_RING_BASE);
}
@@ -47,7 +47,7 @@ mt7615_init_tx_queues(struct mt7615_dev *dev)
{
int ret, i;
- ret = mt76_init_tx_queue(&dev->mt76, MT_TXQ_FWDL, MT7615_TXQ_FWDL,
+ ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_FWDL, MT7615_TXQ_FWDL,
MT7615_TX_FWDL_RING_SIZE,
MT_TX_RING_BASE);
if (ret)
@@ -56,7 +56,7 @@ mt7615_init_tx_queues(struct mt7615_dev *dev)
if (!is_mt7615(&dev->mt76))
return mt7622_init_tx_queues_multi(dev);
- ret = mt76_init_tx_queue(&dev->mt76, 0, 0, MT7615_TX_RING_SIZE,
+ ret = mt76_init_tx_queue(&dev->mphy, 0, 0, MT7615_TX_RING_SIZE,
MT_TX_RING_BASE);
if (ret)
return ret;
@@ -64,7 +64,7 @@ mt7615_init_tx_queues(struct mt7615_dev *dev)
for (i = 1; i < MT_TXQ_MCU; i++)
dev->mt76.q_tx[i] = dev->mt76.q_tx[0];
- return mt76_init_tx_queue(&dev->mt76, MT_TXQ_MCU, MT7615_TXQ_MCU,
+ return mt76_init_tx_queue(&dev->mphy, MT_TXQ_MCU, MT7615_TXQ_MCU,
MT7615_TX_MCU_RING_SIZE,
MT_TX_RING_BASE);
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
index 15c11ff93d81..c5212f8b08e9 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
@@ -109,7 +109,7 @@ mt76x02_init_tx_queue(struct mt76x02_dev *dev, int qid, int idx, int n_desc)
{
int err;
- err = mt76_init_tx_queue(&dev->mt76, qid, idx, n_desc,
+ err = mt76_init_tx_queue(&dev->mphy, qid, idx, n_desc,
MT_TX_RING_BASE);
if (err < 0)
return err;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
index 46788ad9960b..445530031d81 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
@@ -10,7 +10,7 @@ mt7915_init_tx_queues(struct mt7915_dev *dev, int idx, int n_desc)
{
int i, err;
- err = mt76_init_tx_queue(&dev->mt76, 0, idx, n_desc, MT_TX_RING_BASE);
+ err = mt76_init_tx_queue(&dev->mphy, 0, idx, n_desc, MT_TX_RING_BASE);
if (err < 0)
return err;
@@ -244,19 +244,19 @@ int mt7915_dma_init(struct mt7915_dev *dev)
return ret;
/* command to WM */
- ret = mt76_init_tx_queue(&dev->mt76, MT_TXQ_MCU, MT7915_TXQ_MCU_WM,
+ ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_MCU, MT7915_TXQ_MCU_WM,
MT7915_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
/* command to WA */
- ret = mt76_init_tx_queue(&dev->mt76, MT_TXQ_MCU_WA, MT7915_TXQ_MCU_WA,
+ ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_MCU_WA, MT7915_TXQ_MCU_WA,
MT7915_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
/* firmware download */
- ret = mt76_init_tx_queue(&dev->mt76, MT_TXQ_FWDL, MT7915_TXQ_FWDL,
+ ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_FWDL, MT7915_TXQ_FWDL,
MT7915_TX_FWDL_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
--
2.26.2
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 08/10] mt76: rely on mt76_queue in tx_queue_skb_raw signature
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
` (6 preceding siblings ...)
2020-11-10 23:02 ` [PATCH 07/10] mt76: introduce mt76_init_mcu_queue utility routine Lorenzo Bianconi
@ 2020-11-10 23:02 ` Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 09/10] mt76: move mcu queues to mt76_dev q_mcu array Lorenzo Bianconi
2020-11-10 23:03 ` [PATCH 10/10] mt76: move tx hw data queues in mt76_phy Lorenzo Bianconi
9 siblings, 0 replies; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:02 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
This is a preliminary patch to move data queues in mt76_phy and properly
support dbdc
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/dma.c | 3 +--
drivers/net/wireless/mediatek/mt76/mt76.h | 2 +-
drivers/net/wireless/mediatek/mt76/mt7603/main.c | 8 +++++---
drivers/net/wireless/mediatek/mt76/mt7603/mcu.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c | 2 +-
drivers/net/wireless/mediatek/mt76/sdio.c | 3 +--
10 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c
index fddf70de9669..b6fc3285a31c 100644
--- a/drivers/net/wireless/mediatek/mt76/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/dma.c
@@ -314,10 +314,9 @@ mt76_dma_dequeue(struct mt76_dev *dev, struct mt76_queue *q, bool flush,
}
static int
-mt76_dma_tx_queue_skb_raw(struct mt76_dev *dev, enum mt76_txq_id qid,
+mt76_dma_tx_queue_skb_raw(struct mt76_dev *dev, struct mt76_queue *q,
struct sk_buff *skb, u32 tx_info)
{
- struct mt76_queue *q = dev->q_tx[qid];
struct mt76_queue_buf buf;
dma_addr_t addr;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index de0bac2cf632..d9aee03825f8 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -175,7 +175,7 @@ struct mt76_queue_ops {
struct sk_buff *skb, struct mt76_wcid *wcid,
struct ieee80211_sta *sta);
- int (*tx_queue_skb_raw)(struct mt76_dev *dev, enum mt76_txq_id qid,
+ int (*tx_queue_skb_raw)(struct mt76_dev *dev, struct mt76_queue *q,
struct sk_buff *skb, u32 tx_info);
void *(*dequeue)(struct mt76_dev *dev, struct mt76_queue *q, bool flush,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/main.c b/drivers/net/wireless/mediatek/mt76/mt7603/main.c
index c9226dceb510..64b259123001 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/main.c
@@ -380,9 +380,11 @@ mt7603_ps_tx_list(struct mt7603_dev *dev, struct sk_buff_head *list)
{
struct sk_buff *skb;
- while ((skb = __skb_dequeue(list)) != NULL)
- mt76_tx_queue_skb_raw(dev, skb_get_queue_mapping(skb),
- skb, 0);
+ while ((skb = __skb_dequeue(list)) != NULL) {
+ int qid = skb_get_queue_mapping(skb);
+
+ mt76_tx_queue_skb_raw(dev, dev->mt76.q_tx[qid], skb, 0);
+ }
}
void
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c
index 9e6c8e1b7ea5..d275aa6e003c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c
@@ -73,7 +73,7 @@ mt7603_mcu_skb_send_msg(struct mt76_dev *mdev, struct sk_buff *skb,
if (wait_seq)
*wait_seq = seq;
- return mt76_tx_queue_skb_raw(dev, MT_TXQ_MCU, skb, 0);
+ return mt76_tx_queue_skb_raw(dev, mdev->q_tx[MT_TXQ_MCU], skb, 0);
}
static int
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
index a35ff054b5f1..ffe36e5ee98d 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
@@ -187,7 +187,7 @@ mt7615_reset_test_set(void *data, u64 val)
skb_put(skb, 1);
mt7615_mutex_acquire(dev);
- mt76_tx_queue_skb_raw(dev, 0, skb, 0);
+ mt76_tx_queue_skb_raw(dev, dev->mt76.q_tx[0], skb, 0);
mt7615_mutex_release(dev);
return 0;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
index 25e17b7ab0f9..01cfac49b43c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
@@ -239,7 +239,7 @@ mt7615_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
else
qid = MT_TXQ_FWDL;
- return mt76_tx_queue_skb_raw(dev, qid, skb, 0);
+ return mt76_tx_queue_skb_raw(dev, dev->mt76.q_tx[qid], skb, 0);
}
u32 mt7615_rf_rr(struct mt7615_dev *dev, u32 wf, u32 reg)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c
index e4995c64089d..a6f28b80feba 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c
@@ -42,7 +42,7 @@ mt7663s_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
int ret;
mt7615_mcu_fill_msg(dev, skb, cmd, seq);
- ret = mt76_tx_queue_skb_raw(dev, MT_TXQ_MCU, skb, 0);
+ ret = mt76_tx_queue_skb_raw(dev, mdev->q_tx[MT_TXQ_MCU], skb, 0);
if (ret)
return ret;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c
index 3b2184254ae9..3846e5be62c0 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c
@@ -61,7 +61,7 @@ int mt76x02_mcu_msg_send(struct mt76_dev *mdev, int cmd, const void *data,
FIELD_PREP(MT_MCU_MSG_PORT, CPU_TX_PORT) |
FIELD_PREP(MT_MCU_MSG_LEN, skb->len);
- ret = mt76_tx_queue_skb_raw(dev, MT_TXQ_MCU, skb, tx_info);
+ ret = mt76_tx_queue_skb_raw(dev, mdev->q_tx[MT_TXQ_MCU], skb, tx_info);
if (ret)
goto out;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index 5c5497ef69ea..a415212b845b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -326,7 +326,7 @@ mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
if (wait_seq)
*wait_seq = seq;
- return mt76_tx_queue_skb_raw(dev, txq, skb, 0);
+ return mt76_tx_queue_skb_raw(dev, mdev->q_tx[txq], skb, 0);
}
static void
diff --git a/drivers/net/wireless/mediatek/mt76/sdio.c b/drivers/net/wireless/mediatek/mt76/sdio.c
index 193c90df1684..e890d7714341 100644
--- a/drivers/net/wireless/mediatek/mt76/sdio.c
+++ b/drivers/net/wireless/mediatek/mt76/sdio.c
@@ -268,10 +268,9 @@ mt76s_tx_queue_skb(struct mt76_phy *phy, enum mt76_txq_id qid,
}
static int
-mt76s_tx_queue_skb_raw(struct mt76_dev *dev, enum mt76_txq_id qid,
+mt76s_tx_queue_skb_raw(struct mt76_dev *dev, struct mt76_queue *q,
struct sk_buff *skb, u32 tx_info)
{
- struct mt76_queue *q = dev->q_tx[qid];
int ret = -ENOSPC, len = skb->len, pad;
if (q->queued == q->ndesc)
--
2.26.2
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 09/10] mt76: move mcu queues to mt76_dev q_mcu array
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
` (7 preceding siblings ...)
2020-11-10 23:02 ` [PATCH 08/10] mt76: rely on mt76_queue in tx_queue_skb_raw signature Lorenzo Bianconi
@ 2020-11-10 23:02 ` Lorenzo Bianconi
2020-11-10 23:03 ` [PATCH 10/10] mt76: move tx hw data queues in mt76_phy Lorenzo Bianconi
9 siblings, 0 replies; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:02 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
Move mcu queue to a dedicated array q_mcu in mt76_dev structure.
This is a preliminary patch to move data queues in mt76_phy and properly
support dbdc
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/dma.c | 3 ++
drivers/net/wireless/mediatek/mt76/mcu.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt76.h | 8 +--
.../net/wireless/mediatek/mt76/mt7603/dma.c | 53 +++++++++----------
.../net/wireless/mediatek/mt76/mt7603/mac.c | 1 +
.../net/wireless/mediatek/mt76/mt7603/mcu.c | 2 +-
.../wireless/mediatek/mt76/mt7615/debugfs.c | 15 +++---
.../net/wireless/mediatek/mt76/mt7615/dma.c | 19 +++----
.../net/wireless/mediatek/mt76/mt7615/mac.c | 1 +
.../net/wireless/mediatek/mt76/mt7615/mcu.c | 8 +--
.../wireless/mediatek/mt76/mt7615/mt7615.h | 2 +-
.../wireless/mediatek/mt76/mt7615/sdio_mcu.c | 4 +-
.../wireless/mediatek/mt76/mt7615/sdio_txrx.c | 7 ++-
.../net/wireless/mediatek/mt76/mt76x02_mcu.c | 2 +-
.../net/wireless/mediatek/mt76/mt76x02_mmio.c | 45 ++++++++--------
.../wireless/mediatek/mt76/mt7915/debugfs.c | 17 +++---
.../net/wireless/mediatek/mt76/mt7915/dma.c | 19 +++----
.../net/wireless/mediatek/mt76/mt7915/mac.c | 1 +
.../net/wireless/mediatek/mt76/mt7915/mcu.c | 10 ++--
drivers/net/wireless/mediatek/mt76/sdio.c | 11 ++--
20 files changed, 115 insertions(+), 115 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c
index b6fc3285a31c..20b293cf28a4 100644
--- a/drivers/net/wireless/mediatek/mt76/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/dma.c
@@ -663,8 +663,11 @@ void mt76_dma_cleanup(struct mt76_dev *dev)
mt76_worker_disable(&dev->tx_worker);
netif_napi_del(&dev->tx_napi);
+
for (i = 0; i < ARRAY_SIZE(dev->q_tx); i++)
mt76_dma_tx_cleanup(&dev->phy, dev->q_tx[i], true);
+ for (i = 0; i < ARRAY_SIZE(dev->q_mcu); i++)
+ mt76_dma_tx_cleanup(&dev->phy, dev->q_mcu[i], true);
mt76_for_each_q_rx(dev, i) {
netif_napi_del(&dev->napi[i]);
diff --git a/drivers/net/wireless/mediatek/mt76/mcu.c b/drivers/net/wireless/mediatek/mt76/mcu.c
index 09ff394d539a..2c4ab763d474 100644
--- a/drivers/net/wireless/mediatek/mt76/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mcu.c
@@ -123,7 +123,7 @@ int mt76_mcu_send_firmware(struct mt76_dev *dev, int cmd, const void *data,
if (dev->queue_ops->tx_cleanup)
dev->queue_ops->tx_cleanup(&dev->phy,
- dev->q_tx[MT_TXQ_FWDL],
+ dev->q_mcu[MT_MCUQ_FWDL],
false);
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index d9aee03825f8..87c12d3e78c5 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -64,15 +64,15 @@ enum mt76_txq_id {
MT_TXQ_BE = IEEE80211_AC_BE,
MT_TXQ_BK = IEEE80211_AC_BK,
MT_TXQ_PSD,
- MT_TXQ_MCU,
- MT_TXQ_MCU_WA,
MT_TXQ_BEACON,
MT_TXQ_CAB,
- MT_TXQ_FWDL,
__MT_TXQ_MAX
};
enum mt76_mcuq_id {
+ MT_MCUQ_WM,
+ MT_MCUQ_WA,
+ MT_MCUQ_FWDL,
__MT_MCUQ_MAX
};
@@ -812,7 +812,7 @@ static inline int mt76_init_mcu_queue(struct mt76_dev *dev, int qid, int idx,
if (IS_ERR(q))
return PTR_ERR(q);
- q->qid = qid;
+ q->qid = __MT_TXQ_MAX + qid;
dev->q_mcu[qid] = q;
return 0;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
index 8fbbee2e1ad7..56085b016cfc 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
@@ -4,21 +4,6 @@
#include "mac.h"
#include "../dma.h"
-static int
-mt7603_init_tx_queue(struct mt7603_dev *dev, int qid, int idx, int n_desc)
-{
- int err;
-
- err = mt76_init_tx_queue(&dev->mphy, qid, idx, n_desc,
- MT_TX_RING_BASE);
- if (err < 0)
- return err;
-
- mt7603_irq_enable(dev, MT_INT_TX_DONE(idx));
-
- return 0;
-}
-
static void
mt7603_rx_loopback_skb(struct mt7603_dev *dev, struct sk_buff *skb)
{
@@ -146,13 +131,17 @@ static int mt7603_poll_tx(struct napi_struct *napi, int budget)
dev = container_of(napi, struct mt7603_dev, mt76.tx_napi);
dev->tx_dma_check = 0;
- for (i = MT_TXQ_MCU; i >= 0; i--)
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM],
+ false);
+ for (i = MT_TXQ_PSD; i >= 0; i--)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
if (napi_complete_done(napi, 0))
mt7603_irq_enable(dev, MT_INT_TX_DONE_ALL);
- for (i = MT_TXQ_MCU; i >= 0; i--)
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM],
+ false);
+ for (i = MT_TXQ_PSD; i >= 0; i--)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
mt7603_mac_sta_poll(dev);
@@ -185,32 +174,42 @@ int mt7603_dma_init(struct mt7603_dev *dev)
mt7603_pse_client_reset(dev);
for (i = 0; i < ARRAY_SIZE(wmm_queue_map); i++) {
- ret = mt7603_init_tx_queue(dev, i, wmm_queue_map[i],
- MT7603_TX_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mphy, i, wmm_queue_map[i],
+ MT7603_TX_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
}
- ret = mt7603_init_tx_queue(dev, MT_TXQ_PSD,
- MT_TX_HW_QUEUE_MGMT, MT7603_PSD_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_PSD, MT_TX_HW_QUEUE_MGMT,
+ MT7603_PSD_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
- ret = mt7603_init_tx_queue(dev, MT_TXQ_MCU,
- MT_TX_HW_QUEUE_MCU, MT_MCU_RING_SIZE);
+ ret = mt76_init_mcu_queue(&dev->mt76, MT_MCUQ_WM, MT_TX_HW_QUEUE_MCU,
+ MT_MCU_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
- ret = mt7603_init_tx_queue(dev, MT_TXQ_BEACON,
- MT_TX_HW_QUEUE_BCN, MT_MCU_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_BEACON, MT_TX_HW_QUEUE_BCN,
+ MT_MCU_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
- ret = mt7603_init_tx_queue(dev, MT_TXQ_CAB,
- MT_TX_HW_QUEUE_BMC, MT_MCU_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_CAB, MT_TX_HW_QUEUE_BMC,
+ MT_MCU_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
+ mt7603_irq_enable(dev,
+ MT_INT_TX_DONE(IEEE80211_AC_VO) |
+ MT_INT_TX_DONE(IEEE80211_AC_VI) |
+ MT_INT_TX_DONE(IEEE80211_AC_BE) |
+ MT_INT_TX_DONE(IEEE80211_AC_BK) |
+ MT_INT_TX_DONE(MT_TX_HW_QUEUE_MGMT) |
+ MT_INT_TX_DONE(MT_TX_HW_QUEUE_MCU) |
+ MT_INT_TX_DONE(MT_TX_HW_QUEUE_BCN) |
+ MT_INT_TX_DONE(MT_TX_HW_QUEUE_BMC));
+
ret = mt7603_init_rx_queue(dev, &dev->mt76.q_rx[MT_RXQ_MCU], 1,
MT7603_MCU_RX_RING_SIZE, MT_RX_BUF_SIZE);
if (ret)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
index 1db6f64f59cf..47aee2391077 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
@@ -1434,6 +1434,7 @@ static void mt7603_mac_watchdog_reset(struct mt7603_dev *dev)
mt7603_pse_client_reset(dev);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM], true);
for (i = 0; i < __MT_TXQ_MAX; i++)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c
index d275aa6e003c..96b6c8916730 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c
@@ -73,7 +73,7 @@ mt7603_mcu_skb_send_msg(struct mt76_dev *mdev, struct sk_buff *skb,
if (wait_seq)
*wait_seq = seq;
- return mt76_tx_queue_skb_raw(dev, mdev->q_tx[MT_TXQ_MCU], skb, 0);
+ return mt76_tx_queue_skb_raw(dev, mdev->q_mcu[MT_MCUQ_WM], skb, 0);
}
static int
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
index ffe36e5ee98d..c3a52467095d 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
@@ -332,21 +332,18 @@ static int
mt7615_queues_read(struct seq_file *s, void *data)
{
struct mt7615_dev *dev = dev_get_drvdata(s->private);
- static const struct {
+ struct {
+ struct mt76_queue *q;
char *queue;
- int id;
} queue_map[] = {
- { "PDMA0", MT_TXQ_BE },
- { "MCUQ", MT_TXQ_MCU },
- { "MCUFWQ", MT_TXQ_FWDL },
+ { dev->mt76.q_tx[MT_TXQ_BE], "PDMA0" },
+ { dev->mt76.q_mcu[MT_MCUQ_WM], "MCUQ" },
+ { dev->mt76.q_mcu[MT_MCUQ_FWDL], "MCUFWQ" },
};
int i;
for (i = 0; i < ARRAY_SIZE(queue_map); i++) {
- struct mt76_queue *q = dev->mt76.q_tx[queue_map[i].id];
-
- if (!q)
- continue;
+ struct mt76_queue *q = queue_map[i].q;
seq_printf(s,
"%s: queued=%d head=%d tail=%d\n",
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
index 0072331701f9..9a43f14fb199 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
@@ -37,9 +37,8 @@ mt7622_init_tx_queues_multi(struct mt7615_dev *dev)
if (ret)
return ret;
- return mt76_init_tx_queue(&dev->mphy, MT_TXQ_MCU, MT7622_TXQ_MCU,
- MT7615_TX_MCU_RING_SIZE,
- MT_TX_RING_BASE);
+ return mt76_init_mcu_queue(&dev->mt76, MT_MCUQ_WM, MT7622_TXQ_MCU,
+ MT7615_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
}
static int
@@ -47,9 +46,8 @@ mt7615_init_tx_queues(struct mt7615_dev *dev)
{
int ret, i;
- ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_FWDL, MT7615_TXQ_FWDL,
- MT7615_TX_FWDL_RING_SIZE,
- MT_TX_RING_BASE);
+ ret = mt76_init_mcu_queue(&dev->mt76, MT_MCUQ_FWDL, MT7615_TXQ_FWDL,
+ MT7615_TX_FWDL_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
@@ -61,12 +59,11 @@ mt7615_init_tx_queues(struct mt7615_dev *dev)
if (ret)
return ret;
- for (i = 1; i < MT_TXQ_MCU; i++)
+ for (i = 1; i <= MT_TXQ_PSD ; i++)
dev->mt76.q_tx[i] = dev->mt76.q_tx[0];
- return mt76_init_tx_queue(&dev->mphy, MT_TXQ_MCU, MT7615_TXQ_MCU,
- MT7615_TX_MCU_RING_SIZE,
- MT_TX_RING_BASE);
+ return mt76_init_mcu_queue(&dev->mt76, MT_MCUQ_WM, MT7615_TXQ_MCU,
+ MT7615_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
}
static int mt7615_poll_tx(struct napi_struct *napi, int budget)
@@ -75,7 +72,7 @@ static int mt7615_poll_tx(struct napi_struct *napi, int budget)
dev = container_of(napi, struct mt7615_dev, mt76.tx_napi);
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_MCU], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM], false);
if (napi_complete_done(napi, 0))
mt7615_irq_enable(dev, mt7615_tx_mcu_int_mask(dev));
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
index aea80509f669..db1bad9d5ea4 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -2046,6 +2046,7 @@ void mt7615_dma_reset(struct mt7615_dev *dev)
MT_WPDMA_GLO_CFG_TX_WRITEBACK_DONE);
usleep_range(1000, 2000);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM], true);
for (i = 0; i < __MT_TXQ_MAX; i++)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
index 01cfac49b43c..972890a3ca80 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
@@ -235,11 +235,11 @@ mt7615_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
mt7615_mcu_fill_msg(dev, skb, cmd, seq);
if (test_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state))
- qid = MT_TXQ_MCU;
+ qid = MT_MCUQ_WM;
else
- qid = MT_TXQ_FWDL;
+ qid = MT_MCUQ_FWDL;
- return mt76_tx_queue_skb_raw(dev, dev->mt76.q_tx[qid], skb, 0);
+ return mt76_tx_queue_skb_raw(dev, dev->mt76.q_mcu[qid], skb, 0);
}
u32 mt7615_rf_rr(struct mt7615_dev *dev, u32 wf, u32 reg)
@@ -2464,7 +2464,7 @@ int mt7615_mcu_init(struct mt7615_dev *dev)
if (ret)
return ret;
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_FWDL],
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_FWDL],
false);
dev_dbg(dev->mt76.dev, "Firmware init done\n");
set_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
index 625df4b8e730..99b8abdbb08f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
@@ -516,7 +516,7 @@ static inline u8 mt7615_lmac_mapping(struct mt7615_dev *dev, u8 ac)
static inline u32 mt7615_tx_mcu_int_mask(struct mt7615_dev *dev)
{
- return MT_INT_TX_DONE(dev->mt76.q_tx[MT_TXQ_MCU]->hw_idx);
+ return MT_INT_TX_DONE(dev->mt76.q_mcu[MT_MCUQ_WM]->hw_idx);
}
void mt7615_dma_reset(struct mt7615_dev *dev);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c
index a6f28b80feba..17fe4187d1de 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c
@@ -42,11 +42,11 @@ mt7663s_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
int ret;
mt7615_mcu_fill_msg(dev, skb, cmd, seq);
- ret = mt76_tx_queue_skb_raw(dev, mdev->q_tx[MT_TXQ_MCU], skb, 0);
+ ret = mt76_tx_queue_skb_raw(dev, mdev->q_mcu[MT_MCUQ_WM], skb, 0);
if (ret)
return ret;
- mt76_queue_kick(dev, mdev->q_tx[MT_TXQ_MCU]);
+ mt76_queue_kick(dev, mdev->q_mcu[MT_MCUQ_WM]);
return ret;
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c
index ab883b4bca45..9cd33dd8b20c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c
@@ -217,7 +217,7 @@ static int __mt7663s_xmit_queue(struct mt76_dev *dev, u8 *data, int len)
static int mt7663s_tx_run_queue(struct mt76_dev *dev, struct mt76_queue *q)
{
int qid, err, nframes = 0, len = 0, pse_sz = 0, ple_sz = 0;
- bool mcu = q == dev->q_tx[MT_TXQ_MCU];
+ bool mcu = q == dev->q_mcu[MT_MCUQ_WM];
struct mt76_sdio *sdio = &dev->sdio;
qid = mcu ? ARRAY_SIZE(sdio->xmit_buf) - 1 : q->qid;
@@ -286,11 +286,14 @@ void mt7663s_txrx_worker(struct mt76_worker *w)
nframes = 0;
/* tx */
- for (i = 0; i < MT_TXQ_MCU_WA; i++) {
+ for (i = 0; i <= MT_TXQ_PSD; i++) {
ret = mt7663s_tx_run_queue(dev, dev->q_tx[i]);
if (ret > 0)
nframes += ret;
}
+ ret = mt7663s_tx_run_queue(dev, dev->q_mcu[MT_MCUQ_WM]);
+ if (ret > 0)
+ nframes += ret;
/* rx */
ret = mt7663s_rx_handler(dev);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c
index 3846e5be62c0..4aa5c36afeaf 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c
@@ -61,7 +61,7 @@ int mt76x02_mcu_msg_send(struct mt76_dev *mdev, int cmd, const void *data,
FIELD_PREP(MT_MCU_MSG_PORT, CPU_TX_PORT) |
FIELD_PREP(MT_MCU_MSG_LEN, skb->len);
- ret = mt76_tx_queue_skb_raw(dev, mdev->q_tx[MT_TXQ_MCU], skb, tx_info);
+ ret = mt76_tx_queue_skb_raw(dev, mdev->q_mcu[MT_MCUQ_WM], skb, tx_info);
if (ret)
goto out;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
index c5212f8b08e9..606d1da68f61 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
@@ -104,21 +104,6 @@ void mt76x02e_init_beacon_config(struct mt76x02_dev *dev)
}
EXPORT_SYMBOL_GPL(mt76x02e_init_beacon_config);
-static int
-mt76x02_init_tx_queue(struct mt76x02_dev *dev, int qid, int idx, int n_desc)
-{
- int err;
-
- err = mt76_init_tx_queue(&dev->mphy, qid, idx, n_desc,
- MT_TX_RING_BASE);
- if (err < 0)
- return err;
-
- mt76x02_irq_enable(dev, MT_INT_TX_DONE(idx));
-
- return 0;
-}
-
static int
mt76x02_init_rx_queue(struct mt76x02_dev *dev, struct mt76_queue *q,
int idx, int n_desc, int bufsize)
@@ -164,13 +149,17 @@ static int mt76x02_poll_tx(struct napi_struct *napi, int budget)
mt76x02_mac_poll_tx_status(dev, false);
- for (i = MT_TXQ_MCU; i >= 0; i--)
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM],
+ false);
+ for (i = MT_TXQ_PSD; i >= 0; i--)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
if (napi_complete_done(napi, 0))
mt76x02_irq_enable(dev, MT_INT_TX_DONE_ALL);
- for (i = MT_TXQ_MCU; i >= 0; i--)
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM],
+ false);
+ for (i = MT_TXQ_PSD; i >= 0; i--)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
mt76_worker_schedule(&dev->mt76.tx_worker);
@@ -203,22 +192,31 @@ int mt76x02_dma_init(struct mt76x02_dev *dev)
mt76_wr(dev, MT_WPDMA_RST_IDX, ~0);
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
- ret = mt76x02_init_tx_queue(dev, i, mt76_ac_to_hwq(i),
- MT76x02_TX_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mphy, i, mt76_ac_to_hwq(i),
+ MT76x02_TX_RING_SIZE,
+ MT_TX_RING_BASE);
if (ret)
return ret;
}
- ret = mt76x02_init_tx_queue(dev, MT_TXQ_PSD,
- MT_TX_HW_QUEUE_MGMT, MT76x02_PSD_RING_SIZE);
+ ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_PSD, MT_TX_HW_QUEUE_MGMT,
+ MT76x02_PSD_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
- ret = mt76x02_init_tx_queue(dev, MT_TXQ_MCU,
- MT_TX_HW_QUEUE_MCU, MT_MCU_RING_SIZE);
+ ret = mt76_init_mcu_queue(&dev->mt76, MT_MCUQ_WM, MT_TX_HW_QUEUE_MCU,
+ MT_MCU_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
+ mt76x02_irq_enable(dev,
+ MT_INT_TX_DONE(IEEE80211_AC_VO) |
+ MT_INT_TX_DONE(IEEE80211_AC_VI) |
+ MT_INT_TX_DONE(IEEE80211_AC_BE) |
+ MT_INT_TX_DONE(IEEE80211_AC_BK) |
+ MT_INT_TX_DONE(MT_TX_HW_QUEUE_MGMT) |
+ MT_INT_TX_DONE(MT_TX_HW_QUEUE_MCU));
+
ret = mt76x02_init_rx_queue(dev, &dev->mt76.q_rx[MT_RXQ_MCU], 1,
MT_MCU_RING_SIZE, MT_RX_BUF_SIZE);
if (ret)
@@ -469,6 +467,7 @@ static void mt76x02_watchdog_reset(struct mt76x02_dev *dev)
if (restart)
mt76_mcu_restart(dev);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM], true);
for (i = 0; i < __MT_TXQ_MAX; i++)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c
index 8f2ad32ade18..ac2c5997b22f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c
@@ -280,22 +280,19 @@ static int
mt7915_queues_read(struct seq_file *s, void *data)
{
struct mt7915_dev *dev = dev_get_drvdata(s->private);
- static const struct {
+ struct {
+ struct mt76_queue *q;
char *queue;
- int id;
} queue_map[] = {
- { "WFDMA0", MT_TXQ_BE },
- { "MCUWM", MT_TXQ_MCU },
- { "MCUWA", MT_TXQ_MCU_WA },
- { "MCUFWQ", MT_TXQ_FWDL },
+ { dev->mt76.q_tx[MT_TXQ_BE], "WFDMA0" },
+ { dev->mt76.q_mcu[MT_MCUQ_WM], "MCUWM" },
+ { dev->mt76.q_mcu[MT_MCUQ_WA], "MCUWA" },
+ { dev->mt76.q_mcu[MT_MCUQ_FWDL], "MCUFWQ" },
};
int i;
for (i = 0; i < ARRAY_SIZE(queue_map); i++) {
- struct mt76_queue *q = dev->mt76.q_tx[queue_map[i].id];
-
- if (!q)
- continue;
+ struct mt76_queue *q = queue_map[i].q;
seq_printf(s,
"%s: queued=%d head=%d tail=%d\n",
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
index 445530031d81..e6ded7916a9f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
@@ -14,7 +14,7 @@ mt7915_init_tx_queues(struct mt7915_dev *dev, int idx, int n_desc)
if (err < 0)
return err;
- for (i = 0; i < MT_TXQ_MCU; i++)
+ for (i = 0; i <= MT_TXQ_PSD; i++)
dev->mt76.q_tx[i] = dev->mt76.q_tx[0];
return 0;
@@ -56,8 +56,9 @@ void mt7915_queue_rx_skb(struct mt76_dev *mdev, enum mt76_rxq_id q,
static void
mt7915_tx_cleanup(struct mt7915_dev *dev)
{
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_MCU], false);
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_MCU_WA],
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM],
+ false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WA],
false);
}
@@ -244,20 +245,20 @@ int mt7915_dma_init(struct mt7915_dev *dev)
return ret;
/* command to WM */
- ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_MCU, MT7915_TXQ_MCU_WM,
- MT7915_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
+ ret = mt76_init_mcu_queue(&dev->mt76, MT_MCUQ_WM, MT7915_TXQ_MCU_WM,
+ MT7915_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
/* command to WA */
- ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_MCU_WA, MT7915_TXQ_MCU_WA,
- MT7915_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
+ ret = mt76_init_mcu_queue(&dev->mt76, MT_MCUQ_WA, MT7915_TXQ_MCU_WA,
+ MT7915_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
/* firmware download */
- ret = mt76_init_tx_queue(&dev->mphy, MT_TXQ_FWDL, MT7915_TXQ_FWDL,
- MT7915_TX_FWDL_RING_SIZE, MT_TX_RING_BASE);
+ ret = mt76_init_mcu_queue(&dev->mt76, MT_MCUQ_FWDL, MT7915_TXQ_FWDL,
+ MT7915_TX_FWDL_RING_SIZE, MT_TX_RING_BASE);
if (ret)
return ret;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index 0da0927d45f8..b05c3cc6b678 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -1432,6 +1432,7 @@ mt7915_dma_reset(struct mt7915_dev *dev)
MT_WFDMA1_GLO_CFG_TX_DMA_EN | MT_WFDMA1_GLO_CFG_RX_DMA_EN);
usleep_range(1000, 2000);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WA], true);
for (i = 0; i < __MT_TXQ_MAX; i++)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index a415212b845b..a4056b8679cd 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -268,18 +268,18 @@ mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
seq = ++dev->mt76.mcu.msg_seq & 0xf;
if (cmd == -MCU_CMD_FW_SCATTER) {
- txq = MT_TXQ_FWDL;
+ txq = MT_MCUQ_FWDL;
goto exit;
}
mcu_txd = (struct mt7915_mcu_txd *)skb_push(skb, sizeof(*mcu_txd));
if (test_bit(MT76_STATE_MCU_RUNNING, &dev->mphy.state)) {
- txq = MT_TXQ_MCU_WA;
+ txq = MT_MCUQ_WA;
qidx = MT_TX_MCU_PORT_RX_Q0;
pkt_fmt = MT_TX_TYPE_CMD;
} else {
- txq = MT_TXQ_MCU;
+ txq = MT_MCUQ_WM;
qidx = MT_TX_MCU_PORT_RX_Q0;
pkt_fmt = MT_TX_TYPE_CMD;
}
@@ -326,7 +326,7 @@ mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
if (wait_seq)
*wait_seq = seq;
- return mt76_tx_queue_skb_raw(dev, mdev->q_tx[txq], skb, 0);
+ return mt76_tx_queue_skb_raw(dev, mdev->q_mcu[txq], skb, 0);
}
static void
@@ -2799,7 +2799,7 @@ static int mt7915_load_firmware(struct mt7915_dev *dev)
return -EIO;
}
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_FWDL],
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_FWDL],
false);
dev_dbg(dev->mt76.dev, "Firmware init done\n");
diff --git a/drivers/net/wireless/mediatek/mt76/sdio.c b/drivers/net/wireless/mediatek/mt76/sdio.c
index e890d7714341..e35b25e70947 100644
--- a/drivers/net/wireless/mediatek/mt76/sdio.c
+++ b/drivers/net/wireless/mediatek/mt76/sdio.c
@@ -74,8 +74,8 @@ static int mt76s_alloc_tx(struct mt76_dev *dev)
if (IS_ERR(q))
return PTR_ERR(q);
- q->qid = MT_TXQ_MCU;
- dev->q_tx[MT_TXQ_MCU] = q;
+ q->qid = MT_MCUQ_WM;
+ dev->q_mcu[MT_MCUQ_WM] = q;
return 0;
}
@@ -157,7 +157,7 @@ static void mt76s_net_worker(struct mt76_worker *w)
static int mt76s_process_tx_queue(struct mt76_dev *dev, struct mt76_queue *q)
{
- bool wake, mcu = q == dev->q_tx[MT_TXQ_MCU];
+ bool wake, mcu = q == dev->q_mcu[MT_MCUQ_WM];
struct mt76_queue_entry entry;
int nframes = 0;
@@ -203,8 +203,9 @@ static void mt76s_status_worker(struct mt76_worker *w)
int i, nframes;
do {
- nframes = 0;
- for (i = 0; i < MT_TXQ_MCU_WA; i++)
+ nframes = mt76s_process_tx_queue(dev, dev->q_mcu[MT_MCUQ_WM]);
+
+ for (i = 0; i <= MT_TXQ_PSD; i++)
nframes += mt76s_process_tx_queue(dev, dev->q_tx[i]);
if (dev->drv->tx_status_data &&
--
2.26.2
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH 10/10] mt76: move tx hw data queues in mt76_phy
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
` (8 preceding siblings ...)
2020-11-10 23:02 ` [PATCH 09/10] mt76: move mcu queues to mt76_dev q_mcu array Lorenzo Bianconi
@ 2020-11-10 23:03 ` Lorenzo Bianconi
9 siblings, 0 replies; 12+ messages in thread
From: Lorenzo Bianconi @ 2020-11-10 23:03 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
Move hw data queues in mt76_phy from mt76_dev since mt7915 supports per
phy hw queues in dbdc mode
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/debugfs.c | 4 ++--
drivers/net/wireless/mediatek/mt76/dma.c | 10 +++++++---
drivers/net/wireless/mediatek/mt76/mac80211.c | 7 ++-----
drivers/net/wireless/mediatek/mt76/mt76.h | 7 ++++---
drivers/net/wireless/mediatek/mt76/mt7603/beacon.c | 13 +++++++------
drivers/net/wireless/mediatek/mt76/mt7603/dma.c | 4 ++--
drivers/net/wireless/mediatek/mt76/mt7603/mac.c | 8 ++++----
drivers/net/wireless/mediatek/mt76/mt7603/main.c | 6 +++---
.../net/wireless/mediatek/mt76/mt7615/debugfs.c | 4 ++--
drivers/net/wireless/mediatek/mt76/mt7615/dma.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7615/init.c | 6 +++++-
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 8 ++++----
.../net/wireless/mediatek/mt76/mt7615/sdio_txrx.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c | 12 ++++++------
.../net/wireless/mediatek/mt76/mt76x02_usb_core.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt76x02_util.c | 4 ++--
.../net/wireless/mediatek/mt76/mt7915/debugfs.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7915/dma.c | 8 ++++----
drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 11 ++++++-----
drivers/net/wireless/mediatek/mt76/sdio.c | 7 ++++---
drivers/net/wireless/mediatek/mt76/testmode.c | 7 ++++---
drivers/net/wireless/mediatek/mt76/tx.c | 14 ++++++--------
drivers/net/wireless/mediatek/mt76/usb.c | 14 +++++++-------
23 files changed, 85 insertions(+), 77 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/debugfs.c b/drivers/net/wireless/mediatek/mt76/debugfs.c
index 52f583cb1418..d4a6b8108971 100644
--- a/drivers/net/wireless/mediatek/mt76/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/debugfs.c
@@ -30,8 +30,8 @@ int mt76_queues_read(struct seq_file *s, void *data)
struct mt76_dev *dev = dev_get_drvdata(s->private);
int i;
- for (i = 0; i < ARRAY_SIZE(dev->q_tx); i++) {
- struct mt76_queue *q = dev->q_tx[i];
+ for (i = 0; i < ARRAY_SIZE(dev->phy.q_tx); i++) {
+ struct mt76_queue *q = dev->phy.q_tx[i];
if (!q)
continue;
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c
index 20b293cf28a4..de07522750db 100644
--- a/drivers/net/wireless/mediatek/mt76/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/dma.c
@@ -348,8 +348,8 @@ mt76_dma_tx_queue_skb(struct mt76_phy *phy, enum mt76_txq_id qid,
struct sk_buff *skb, struct mt76_wcid *wcid,
struct ieee80211_sta *sta)
{
+ struct mt76_queue *q = phy->q_tx[qid];
struct mt76_dev *dev = phy->dev;
- struct mt76_queue *q = dev->q_tx[qid];
struct mt76_tx_info tx_info = {
.skb = skb,
};
@@ -664,8 +664,12 @@ void mt76_dma_cleanup(struct mt76_dev *dev)
mt76_worker_disable(&dev->tx_worker);
netif_napi_del(&dev->tx_napi);
- for (i = 0; i < ARRAY_SIZE(dev->q_tx); i++)
- mt76_dma_tx_cleanup(&dev->phy, dev->q_tx[i], true);
+ for (i = 0; i < ARRAY_SIZE(dev->phy.q_tx); i++) {
+ mt76_dma_tx_cleanup(&dev->phy, dev->phy.q_tx[i], true);
+ if (dev->phy2)
+ mt76_dma_tx_cleanup(dev->phy2, dev->phy2->q_tx[i],
+ true);
+ }
for (i = 0; i < ARRAY_SIZE(dev->q_mcu); i++)
mt76_dma_tx_cleanup(&dev->phy, dev->q_mcu[i], true);
diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c
index 6dcd902efb3d..0fc090283f80 100644
--- a/drivers/net/wireless/mediatek/mt76/mac80211.c
+++ b/drivers/net/wireless/mediatek/mt76/mac80211.c
@@ -539,14 +539,11 @@ EXPORT_SYMBOL_GPL(mt76_rx);
bool mt76_has_tx_pending(struct mt76_phy *phy)
{
- struct mt76_dev *dev = phy->dev;
struct mt76_queue *q;
- int i, offset;
-
- offset = __MT_TXQ_MAX * (phy != &dev->phy);
+ int i;
for (i = 0; i < __MT_TXQ_MAX; i++) {
- q = dev->q_tx[offset + i];
+ q = phy->q_tx[i];
if (q && q->queued)
return true;
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index 87c12d3e78c5..fc3130d02fb5 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -561,6 +561,8 @@ struct mt76_phy {
unsigned long state;
+ struct mt76_queue *q_tx[__MT_TXQ_MAX];
+
struct cfg80211_chan_def chandef;
struct ieee80211_channel *main_chan;
@@ -607,7 +609,6 @@ struct mt76_dev {
struct sk_buff_head rx_skb[__MT_RXQ_MAX];
struct list_head txwi_cache;
- struct mt76_queue *q_tx[2 * __MT_TXQ_MAX];
struct mt76_queue *q_mcu[__MT_MCUQ_MAX];
struct mt76_queue q_rx[__MT_RXQ_MAX];
const struct mt76_queue_ops *queue_ops;
@@ -798,7 +799,7 @@ static inline int mt76_init_tx_queue(struct mt76_phy *phy, int qid, int idx,
return PTR_ERR(q);
q->qid = qid;
- phy->dev->q_tx[qid] = q;
+ phy->q_tx[qid] = q;
return 0;
}
@@ -939,7 +940,7 @@ void mt76_rx(struct mt76_dev *dev, enum mt76_rxq_id q, struct sk_buff *skb);
void mt76_tx(struct mt76_phy *dev, struct ieee80211_sta *sta,
struct mt76_wcid *wcid, struct sk_buff *skb);
void mt76_wake_tx_queue(struct ieee80211_hw *hw, struct ieee80211_txq *txq);
-void mt76_stop_tx_queues(struct mt76_dev *dev, struct ieee80211_sta *sta,
+void mt76_stop_tx_queues(struct mt76_phy *phy, struct ieee80211_sta *sta,
bool send_bar);
void mt76_tx_check_agg_ssn(struct ieee80211_sta *sta, struct sk_buff *skb);
void mt76_txq_schedule(struct mt76_phy *phy, enum mt76_txq_id qid);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c b/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c
index 66300311257d..460dc3cf1f43 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/beacon.c
@@ -31,7 +31,7 @@ mt7603_update_beacon_iter(void *priv, u8 *mac, struct ieee80211_vif *vif)
mt76_wr(dev, MT_DMA_FQCR0, MT_DMA_FQCR0_BUSY |
FIELD_PREP(MT_DMA_FQCR0_TARGET_WCID, mvif->sta.wcid.idx) |
FIELD_PREP(MT_DMA_FQCR0_TARGET_QID,
- mdev->q_tx[MT_TXQ_CAB]->hw_idx) |
+ dev->mphy.q_tx[MT_TXQ_CAB]->hw_idx) |
FIELD_PREP(MT_DMA_FQCR0_DEST_PORT_ID, 3) |
FIELD_PREP(MT_DMA_FQCR0_DEST_QUEUE_ID, 8));
@@ -81,7 +81,7 @@ void mt7603_pre_tbtt_tasklet(struct tasklet_struct *t)
data.dev = dev;
__skb_queue_head_init(&data.q);
- q = mdev->q_tx[MT_TXQ_BEACON];
+ q = dev->mphy.q_tx[MT_TXQ_BEACON];
spin_lock_bh(&q->lock);
ieee80211_iterate_active_interfaces_atomic(mt76_hw(dev),
IEEE80211_IFACE_ITER_RESUME_ALL,
@@ -92,13 +92,13 @@ void mt7603_pre_tbtt_tasklet(struct tasklet_struct *t)
/* Flush all previous CAB queue packets */
mt76_wr(dev, MT_WF_ARB_CAB_FLUSH, GENMASK(30, 16) | BIT(0));
- __mt76_queue_tx_cleanup(&dev->mphy, mdev->q_tx[MT_TXQ_CAB], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[MT_TXQ_CAB], false);
mt76_csa_check(mdev);
if (mdev->csa_complete)
goto out;
- q = mdev->q_tx[MT_TXQ_CAB];
+ q = dev->mphy.q_tx[MT_TXQ_CAB];
do {
nframes = skb_queue_len(&data.q);
ieee80211_iterate_active_interfaces_atomic(mt76_hw(dev),
@@ -139,8 +139,9 @@ void mt7603_pre_tbtt_tasklet(struct tasklet_struct *t)
((1 << (MT7603_MAX_INTERFACES - 1)) - 1)));
out:
- __mt76_queue_tx_cleanup(&dev->mphy, mdev->q_tx[MT_TXQ_BEACON], false);
- if (mdev->q_tx[MT_TXQ_BEACON]->queued > hweight8(mdev->beacon_mask))
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[MT_TXQ_BEACON],
+ false);
+ if (dev->mphy.q_tx[MT_TXQ_BEACON]->queued > hweight8(mdev->beacon_mask))
dev->beacon_check++;
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
index 56085b016cfc..5fef7187a27e 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
@@ -134,7 +134,7 @@ static int mt7603_poll_tx(struct napi_struct *napi, int budget)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM],
false);
for (i = MT_TXQ_PSD; i >= 0; i--)
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[i], false);
if (napi_complete_done(napi, 0))
mt7603_irq_enable(dev, MT_INT_TX_DONE_ALL);
@@ -142,7 +142,7 @@ static int mt7603_poll_tx(struct napi_struct *napi, int budget)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM],
false);
for (i = MT_TXQ_PSD; i >= 0; i--)
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[i], false);
mt7603_mac_sta_poll(dev);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
index 47aee2391077..92126e0beb06 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
@@ -445,7 +445,7 @@ void mt7603_mac_sta_poll(struct mt7603_dev *dev)
sta = container_of((void *)msta, struct ieee80211_sta, drv_priv);
for (i = 0; i < 4; i++) {
- struct mt76_queue *q = dev->mt76.q_tx[i];
+ struct mt76_queue *q = dev->mphy.q_tx[i];
u8 qidx = q->hw_idx;
u8 tid = ac_to_tid[i];
u32 txtime = airtime[qidx];
@@ -896,7 +896,7 @@ mt7603_mac_write_txwi(struct mt7603_dev *dev, __le32 *txwi,
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
struct ieee80211_bar *bar = (struct ieee80211_bar *)skb->data;
struct ieee80211_vif *vif = info->control.vif;
- struct mt76_queue *q = dev->mt76.q_tx[qid];
+ struct mt76_queue *q = dev->mphy.q_tx[qid];
struct mt7603_vif *mvif;
int wlan_idx;
int hdr_len = ieee80211_get_hdrlen_from_skb(skb);
@@ -1436,7 +1436,7 @@ static void mt7603_mac_watchdog_reset(struct mt7603_dev *dev)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM], true);
for (i = 0; i < __MT_TXQ_MAX; i++)
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[i], true);
mt76_for_each_q_rx(&dev->mt76, i) {
mt76_queue_rx_reset(dev, i);
@@ -1515,7 +1515,7 @@ static bool mt7603_tx_hang(struct mt7603_dev *dev)
int i;
for (i = 0; i < 4; i++) {
- q = dev->mt76.q_tx[i];
+ q = dev->mphy.q_tx[i];
if (!q->queued)
continue;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/main.c b/drivers/net/wireless/mediatek/mt76/mt7603/main.c
index 64b259123001..6d47b57cbc39 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/main.c
@@ -383,7 +383,7 @@ mt7603_ps_tx_list(struct mt7603_dev *dev, struct sk_buff_head *list)
while ((skb = __skb_dequeue(list)) != NULL) {
int qid = skb_get_queue_mapping(skb);
- mt76_tx_queue_skb_raw(dev, dev->mt76.q_tx[qid], skb, 0);
+ mt76_tx_queue_skb_raw(dev, dev->mphy.q_tx[qid], skb, 0);
}
}
@@ -394,7 +394,7 @@ mt7603_sta_ps(struct mt76_dev *mdev, struct ieee80211_sta *sta, bool ps)
struct mt7603_sta *msta = (struct mt7603_sta *)sta->drv_priv;
struct sk_buff_head list;
- mt76_stop_tx_queues(&dev->mt76, sta, true);
+ mt76_stop_tx_queues(&dev->mphy, sta, true);
mt7603_wtbl_set_ps(dev, msta, ps);
if (ps)
return;
@@ -514,7 +514,7 @@ mt7603_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u16 queue,
u16 cw_max = (1 << 10) - 1;
u32 val;
- queue = dev->mt76.q_tx[queue]->hw_idx;
+ queue = dev->mphy.q_tx[queue]->hw_idx;
if (params->cw_min)
cw_min = params->cw_min;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
index c3a52467095d..4d5e3f8b2a62 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
@@ -187,7 +187,7 @@ mt7615_reset_test_set(void *data, u64 val)
skb_put(skb, 1);
mt7615_mutex_acquire(dev);
- mt76_tx_queue_skb_raw(dev, dev->mt76.q_tx[0], skb, 0);
+ mt76_tx_queue_skb_raw(dev, dev->mphy.q_tx[0], skb, 0);
mt7615_mutex_release(dev);
return 0;
@@ -336,7 +336,7 @@ mt7615_queues_read(struct seq_file *s, void *data)
struct mt76_queue *q;
char *queue;
} queue_map[] = {
- { dev->mt76.q_tx[MT_TXQ_BE], "PDMA0" },
+ { dev->mphy.q_tx[MT_TXQ_BE], "PDMA0" },
{ dev->mt76.q_mcu[MT_MCUQ_WM], "MCUQ" },
{ dev->mt76.q_mcu[MT_MCUQ_FWDL], "MCUFWQ" },
};
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
index 9a43f14fb199..c25c0df5c8e5 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
@@ -60,7 +60,7 @@ mt7615_init_tx_queues(struct mt7615_dev *dev)
return ret;
for (i = 1; i <= MT_TXQ_PSD ; i++)
- dev->mt76.q_tx[i] = dev->mt76.q_tx[0];
+ dev->mphy.q_tx[i] = dev->mphy.q_tx[0];
return mt76_init_mcu_queue(&dev->mt76, MT_MCUQ_WM, MT7615_TXQ_MCU,
MT7615_TX_MCU_RING_SIZE, MT_TX_RING_BASE);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c
index e470a75365f8..4ba52848cc61 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c
@@ -385,7 +385,7 @@ int mt7615_register_ext_phy(struct mt7615_dev *dev)
{
struct mt7615_phy *phy = mt7615_ext_phy(dev);
struct mt76_phy *mphy;
- int ret;
+ int i, ret;
if (!is_mt7615(&dev->mt76))
return -EOPNOTSUPP;
@@ -429,6 +429,10 @@ int mt7615_register_ext_phy(struct mt7615_dev *dev)
mphy->sband_2g.sband.n_channels = 0;
mphy->hw->wiphy->bands[NL80211_BAND_2GHZ] = NULL;
+ /* mt7615 second phy shares the same hw queues with the primary one */
+ for (i = 0; i <= MT_TXQ_PSD ; i++)
+ mphy->q_tx[i] = dev->mphy.q_tx[i];
+
ret = mt76_register_phy(mphy);
if (ret)
ieee80211_free_hw(mphy->hw);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
index db1bad9d5ea4..f2fee0a734e7 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -1435,13 +1435,13 @@ static void mt7615_mac_tx_free(struct mt7615_dev *dev, struct sk_buff *skb)
struct mt7615_tx_free *free = (struct mt7615_tx_free *)skb->data;
u8 i, count;
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_PSD], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[MT_TXQ_PSD], false);
if (is_mt7615(&dev->mt76)) {
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[MT_TXQ_BE],
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[MT_TXQ_BE],
false);
} else {
for (i = 0; i < IEEE80211_NUM_ACS; i++)
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i],
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[i],
false);
}
@@ -2048,7 +2048,7 @@ void mt7615_dma_reset(struct mt7615_dev *dev)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM], true);
for (i = 0; i < __MT_TXQ_MAX; i++)
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[i], true);
mt76_for_each_q_rx(&dev->mt76, i) {
mt76_queue_rx_reset(dev, i);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c
index 9cd33dd8b20c..13d77f8fca86 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c
@@ -287,7 +287,7 @@ void mt7663s_txrx_worker(struct mt76_worker *w)
/* tx */
for (i = 0; i <= MT_TXQ_PSD; i++) {
- ret = mt7663s_tx_run_queue(dev, dev->q_tx[i]);
+ ret = mt7663s_tx_run_queue(dev, dev->phy.q_tx[i]);
if (ret > 0)
nframes += ret;
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
index 606d1da68f61..7e8f32c49632 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
@@ -15,7 +15,7 @@ static void mt76x02_pre_tbtt_tasklet(struct tasklet_struct *t)
{
struct mt76x02_dev *dev = from_tasklet(dev, t, mt76.pre_tbtt_tasklet);
struct mt76_dev *mdev = &dev->mt76;
- struct mt76_queue *q = mdev->q_tx[MT_TXQ_PSD];
+ struct mt76_queue *q = dev->mphy.q_tx[MT_TXQ_PSD];
struct beacon_bc_data data = {};
struct sk_buff *skb;
int i;
@@ -152,7 +152,7 @@ static int mt76x02_poll_tx(struct napi_struct *napi, int budget)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM],
false);
for (i = MT_TXQ_PSD; i >= 0; i--)
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[i], false);
if (napi_complete_done(napi, 0))
mt76x02_irq_enable(dev, MT_INT_TX_DONE_ALL);
@@ -160,7 +160,7 @@ static int mt76x02_poll_tx(struct napi_struct *napi, int budget)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM],
false);
for (i = MT_TXQ_PSD; i >= 0; i--)
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[i], false);
mt76_worker_schedule(&dev->mt76.tx_worker);
@@ -284,7 +284,7 @@ irqreturn_t mt76x02_irq_handler(int irq, void *dev_instance)
if (dev->mt76.csa_complete)
mt76_csa_finish(&dev->mt76);
else
- mt76_queue_kick(dev, dev->mt76.q_tx[MT_TXQ_PSD]);
+ mt76_queue_kick(dev, dev->mphy.q_tx[MT_TXQ_PSD]);
}
if (intr & MT_INT_TX_STAT)
@@ -349,7 +349,7 @@ static bool mt76x02_tx_hang(struct mt76x02_dev *dev)
int i;
for (i = 0; i < 4; i++) {
- q = dev->mt76.q_tx[i];
+ q = dev->mphy.q_tx[i];
if (!q->queued)
continue;
@@ -469,7 +469,7 @@ static void mt76x02_watchdog_reset(struct mt76x02_dev *dev)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WM], true);
for (i = 0; i < __MT_TXQ_MAX; i++)
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[i], true);
mt76_for_each_q_rx(&dev->mt76, i) {
mt76_queue_rx_reset(dev, i);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c
index 2c2f56112b57..efd70ddc2fd1 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c
@@ -67,7 +67,7 @@ int mt76x02u_tx_prepare_skb(struct mt76_dev *mdev, void *data,
struct mt76_tx_info *tx_info)
{
struct mt76x02_dev *dev = container_of(mdev, struct mt76x02_dev, mt76);
- int pid, len = tx_info->skb->len, ep = q2ep(mdev->q_tx[qid]->hw_idx);
+ int pid, len = tx_info->skb->len, ep = q2ep(dev->mphy.q_tx[qid]->hw_idx);
struct mt76x02_txwi *txwi;
bool ampdu = IEEE80211_SKB_CB(tx_info->skb)->flags & IEEE80211_TX_CTL_AMPDU;
enum mt76_qsel qsel;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
index ea31650a01b8..86c1b545f363 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
@@ -488,7 +488,7 @@ int mt76x02_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
u8 cw_min = 5, cw_max = 10, qid;
u32 val;
- qid = dev->mt76.q_tx[queue]->hw_idx;
+ qid = dev->mphy.q_tx[queue]->hw_idx;
if (params->cw_min)
cw_min = fls(params->cw_min);
@@ -622,7 +622,7 @@ void mt76x02_sta_ps(struct mt76_dev *mdev, struct ieee80211_sta *sta,
struct mt76x02_sta *msta = (struct mt76x02_sta *)sta->drv_priv;
int idx = msta->wcid.idx;
- mt76_stop_tx_queues(&dev->mt76, sta, true);
+ mt76_stop_tx_queues(&dev->mphy, sta, true);
if (mt76_is_mmio(mdev))
mt76x02_mac_wcid_set_drop(dev, idx, ps);
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c
index ac2c5997b22f..551246ac931f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/debugfs.c
@@ -284,7 +284,7 @@ mt7915_queues_read(struct seq_file *s, void *data)
struct mt76_queue *q;
char *queue;
} queue_map[] = {
- { dev->mt76.q_tx[MT_TXQ_BE], "WFDMA0" },
+ { dev->mphy.q_tx[MT_TXQ_BE], "WFDMA0" },
{ dev->mt76.q_mcu[MT_MCUQ_WM], "MCUWM" },
{ dev->mt76.q_mcu[MT_MCUQ_WA], "MCUWA" },
{ dev->mt76.q_mcu[MT_MCUQ_FWDL], "MCUFWQ" },
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
index e6ded7916a9f..3d80dd974825 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/dma.c
@@ -6,16 +6,16 @@
#include "mac.h"
static int
-mt7915_init_tx_queues(struct mt7915_dev *dev, int idx, int n_desc)
+mt7915_init_tx_queues(struct mt7915_phy *phy, int idx, int n_desc)
{
int i, err;
- err = mt76_init_tx_queue(&dev->mphy, 0, idx, n_desc, MT_TX_RING_BASE);
+ err = mt76_init_tx_queue(phy->mt76, 0, idx, n_desc, MT_TX_RING_BASE);
if (err < 0)
return err;
for (i = 0; i <= MT_TXQ_PSD; i++)
- dev->mt76.q_tx[i] = dev->mt76.q_tx[0];
+ phy->mt76->q_tx[i] = phy->mt76->q_tx[0];
return 0;
}
@@ -239,7 +239,7 @@ int mt7915_dma_init(struct mt7915_dev *dev)
mt76_wr(dev, MT_WFDMA1_PRI_DLY_INT_CFG0, 0);
/* init tx queue */
- ret = mt7915_init_tx_queues(dev, MT7915_TXQ_BAND0,
+ ret = mt7915_init_tx_queues(&dev->phy, MT7915_TXQ_BAND0,
MT7915_TX_RING_SIZE);
if (ret)
return ret;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index b05c3cc6b678..c4dca12818ab 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -1084,8 +1084,8 @@ void mt7915_mac_tx_free(struct mt7915_dev *dev, struct sk_buff *skb)
u8 i, count;
/* clean DMA queues and unmap buffers first */
- __mt76_queue_tx_cleanup(&dev->mphy, mdev->q_tx[MT_TXQ_PSD], false);
- __mt76_queue_tx_cleanup(&dev->mphy, mdev->q_tx[MT_TXQ_BE], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[MT_TXQ_PSD], false);
+ __mt76_queue_tx_cleanup(&dev->mphy, dev->mphy.q_tx[MT_TXQ_BE], false);
/*
* TODO: MT_TX_FREE_LATENCY is msdu time from the TXD is queued into PLE,
@@ -1422,8 +1422,9 @@ mt7915_update_beacons(struct mt7915_dev *dev)
}
static void
-mt7915_dma_reset(struct mt7915_dev *dev)
+mt7915_dma_reset(struct mt7915_phy *phy)
{
+ struct mt7915_dev *dev = phy->dev;
int i;
mt76_clear(dev, MT_WFDMA0_GLO_CFG,
@@ -1434,7 +1435,7 @@ mt7915_dma_reset(struct mt7915_dev *dev)
__mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_mcu[MT_MCUQ_WA], true);
for (i = 0; i < __MT_TXQ_MAX; i++)
- __mt76_queue_tx_cleanup(&dev->mphy, dev->mt76.q_tx[i], true);
+ __mt76_queue_tx_cleanup(&dev->mphy, phy->mt76->q_tx[i], true);
mt76_for_each_q_rx(&dev->mt76, i) {
mt76_queue_rx_reset(dev, i);
@@ -1490,7 +1491,7 @@ void mt7915_mac_reset_work(struct work_struct *work)
mt76_wr(dev, MT_MCU_INT_EVENT, MT_MCU_INT_EVENT_DMA_STOPPED);
if (mt7915_wait_reset_state(dev, MT_MCU_CMD_RESET_DONE)) {
- mt7915_dma_reset(dev);
+ mt7915_dma_reset(&dev->phy);
mt76_wr(dev, MT_MCU_INT_EVENT, MT_MCU_INT_EVENT_DMA_INIT);
mt7915_wait_reset_state(dev, MT_MCU_CMD_RECOVERY_DONE);
diff --git a/drivers/net/wireless/mediatek/mt76/sdio.c b/drivers/net/wireless/mediatek/mt76/sdio.c
index e35b25e70947..8945aaf9965b 100644
--- a/drivers/net/wireless/mediatek/mt76/sdio.c
+++ b/drivers/net/wireless/mediatek/mt76/sdio.c
@@ -67,7 +67,7 @@ static int mt76s_alloc_tx(struct mt76_dev *dev)
return PTR_ERR(q);
q->qid = i;
- dev->q_tx[i] = q;
+ dev->phy.q_tx[i] = q;
}
q = mt76s_alloc_tx_queue(dev);
@@ -206,7 +206,8 @@ static void mt76s_status_worker(struct mt76_worker *w)
nframes = mt76s_process_tx_queue(dev, dev->q_mcu[MT_MCUQ_WM]);
for (i = 0; i <= MT_TXQ_PSD; i++)
- nframes += mt76s_process_tx_queue(dev, dev->q_tx[i]);
+ nframes += mt76s_process_tx_queue(dev,
+ dev->phy.q_tx[i]);
if (dev->drv->tx_status_data &&
!test_and_set_bit(MT76_READING_STATS, &dev->phy.state))
@@ -244,8 +245,8 @@ mt76s_tx_queue_skb(struct mt76_phy *phy, enum mt76_txq_id qid,
struct sk_buff *skb, struct mt76_wcid *wcid,
struct ieee80211_sta *sta)
{
+ struct mt76_queue *q = phy->q_tx[qid];
struct mt76_dev *dev = phy->dev;
- struct mt76_queue *q = dev->q_tx[qid];
struct mt76_tx_info tx_info = {
.skb = skb,
};
diff --git a/drivers/net/wireless/mediatek/mt76/testmode.c b/drivers/net/wireless/mediatek/mt76/testmode.c
index 8eb0905541de..c767fe6605d6 100644
--- a/drivers/net/wireless/mediatek/mt76/testmode.c
+++ b/drivers/net/wireless/mediatek/mt76/testmode.c
@@ -23,6 +23,7 @@ void mt76_testmode_tx_pending(struct mt76_dev *dev)
{
struct mt76_testmode_data *td = &dev->test;
struct mt76_wcid *wcid = &dev->global_wcid;
+ struct mt76_phy *phy = &dev->phy;
struct sk_buff *skb = td->tx_skb;
struct mt76_queue *q;
int qid;
@@ -31,7 +32,7 @@ void mt76_testmode_tx_pending(struct mt76_dev *dev)
return;
qid = skb_get_queue_mapping(skb);
- q = dev->q_tx[qid];
+ q = phy->q_tx[qid];
spin_lock_bh(&q->lock);
@@ -39,8 +40,8 @@ void mt76_testmode_tx_pending(struct mt76_dev *dev)
q->queued < q->ndesc / 2) {
int ret;
- ret = dev->queue_ops->tx_queue_skb(&dev->phy, qid,
- skb_get(skb), wcid, NULL);
+ ret = dev->queue_ops->tx_queue_skb(phy, qid, skb_get(skb),
+ wcid, NULL);
if (ret < 0)
break;
diff --git a/drivers/net/wireless/mediatek/mt76/tx.c b/drivers/net/wireless/mediatek/mt76/tx.c
index d8270801b79a..ce2942f745fe 100644
--- a/drivers/net/wireless/mediatek/mt76/tx.c
+++ b/drivers/net/wireless/mediatek/mt76/tx.c
@@ -230,8 +230,8 @@ __mt76_tx_queue_skb(struct mt76_phy *phy, int qid, struct sk_buff *skb,
bool *stop)
{
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+ struct mt76_queue *q = phy->q_tx[qid];
struct mt76_dev *dev = phy->dev;
- struct mt76_queue *q;
bool non_aql;
int pending;
int idx;
@@ -242,7 +242,6 @@ __mt76_tx_queue_skb(struct mt76_phy *phy, int qid, struct sk_buff *skb,
return idx;
wcid = (struct mt76_wcid *)sta->drv_priv;
- q = dev->q_tx[qid];
q->entry[idx].wcid = wcid->idx;
pending = atomic_inc_return(&wcid->non_aql_packets);
if (stop && pending >= MT_MAX_NON_AQL_PKT)
@@ -287,7 +286,7 @@ mt76_tx(struct mt76_phy *phy, struct ieee80211_sta *sta,
if (ext_phy)
info->hw_queue |= MT_TX_HW_QUEUE_EXT_PHY;
- q = dev->q_tx[qid];
+ q = phy->q_tx[qid];
spin_lock_bh(&q->lock);
__mt76_tx_queue_skb(phy, qid, skb, wcid, sta, NULL);
@@ -346,7 +345,7 @@ mt76_release_buffered_frames(struct ieee80211_hw *hw, struct ieee80211_sta *sta,
struct mt76_phy *phy = hw->priv;
struct mt76_dev *dev = phy->dev;
struct sk_buff *last_skb = NULL;
- struct mt76_queue *hwq = dev->q_tx[MT_TXQ_PSD];
+ struct mt76_queue *hwq = phy->q_tx[MT_TXQ_PSD];
int i;
spin_lock_bh(&hwq->lock);
@@ -450,8 +449,7 @@ mt76_txq_send_burst(struct mt76_phy *phy, struct mt76_queue *q,
static int
mt76_txq_schedule_list(struct mt76_phy *phy, enum mt76_txq_id qid)
{
- struct mt76_dev *dev = phy->dev;
- struct mt76_queue *q = dev->q_tx[qid];
+ struct mt76_queue *q = phy->q_tx[qid];
struct ieee80211_txq *txq;
struct mt76_txq *mtxq;
struct mt76_wcid *wcid;
@@ -540,7 +538,7 @@ void mt76_tx_worker(struct mt76_worker *w)
#endif
}
-void mt76_stop_tx_queues(struct mt76_dev *dev, struct ieee80211_sta *sta,
+void mt76_stop_tx_queues(struct mt76_phy *phy, struct ieee80211_sta *sta,
bool send_bar)
{
int i;
@@ -553,7 +551,7 @@ void mt76_stop_tx_queues(struct mt76_dev *dev, struct ieee80211_sta *sta,
if (!txq)
continue;
- hwq = dev->q_tx[mt76_txq_get_qid(txq)];
+ hwq = phy->q_tx[mt76_txq_get_qid(txq)];
mtxq = (struct mt76_txq *)txq->drv_priv;
spin_lock_bh(&hwq->lock);
diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c
index 38d029800d59..c6d123434165 100644
--- a/drivers/net/wireless/mediatek/mt76/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/usb.c
@@ -815,7 +815,7 @@ static void mt76u_status_worker(struct mt76_worker *w)
int i;
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
- q = dev->q_tx[i];
+ q = dev->phy.q_tx[i];
while (q->queued > 0) {
if (!q->entry[q->tail].done)
@@ -905,8 +905,8 @@ mt76u_tx_queue_skb(struct mt76_phy *phy, enum mt76_txq_id qid,
struct sk_buff *skb, struct mt76_wcid *wcid,
struct ieee80211_sta *sta)
{
+ struct mt76_queue *q = phy->q_tx[qid];
struct mt76_dev *dev = phy->dev;
- struct mt76_queue *q = dev->q_tx[qid];
struct mt76_tx_info tx_info = {
.skb = skb,
};
@@ -985,7 +985,7 @@ static int mt76u_alloc_tx(struct mt76_dev *dev)
for (i = 0; i <= MT_TXQ_PSD; i++) {
if (i >= IEEE80211_NUM_ACS) {
- dev->q_tx[i] = dev->q_tx[0];
+ dev->phy.q_tx[i] = dev->phy.q_tx[0];
continue;
}
@@ -995,7 +995,7 @@ static int mt76u_alloc_tx(struct mt76_dev *dev)
spin_lock_init(&q->lock);
q->hw_idx = mt76u_ac_to_hwq(dev, i);
- dev->q_tx[i] = q;
+ dev->phy.q_tx[i] = q;
q->entry = devm_kcalloc(dev->dev,
MT_NUM_TX_ENTRIES, sizeof(*q->entry),
@@ -1024,7 +1024,7 @@ static void mt76u_free_tx(struct mt76_dev *dev)
struct mt76_queue *q;
int j;
- q = dev->q_tx[i];
+ q = dev->phy.q_tx[i];
if (!q)
continue;
@@ -1052,7 +1052,7 @@ void mt76u_stop_tx(struct mt76_dev *dev)
dev_err(dev->dev, "timed out waiting for pending tx\n");
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
- q = dev->q_tx[i];
+ q = dev->phy.q_tx[i];
if (!q)
continue;
@@ -1064,7 +1064,7 @@ void mt76u_stop_tx(struct mt76_dev *dev)
* will fail to submit urb, cleanup those skb's manually.
*/
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
- q = dev->q_tx[i];
+ q = dev->phy.q_tx[i];
if (!q)
continue;
--
2.26.2
^ permalink raw reply related [flat|nested] 12+ messages in thread
* Re: [PATCH 06/10] mt76: rely on mt76_phy in tx_queue_skb signature
2020-11-10 23:02 ` [PATCH 06/10] mt76: rely on mt76_phy in tx_queue_skb signature Lorenzo Bianconi
@ 2020-11-11 8:24 ` Felix Fietkau
0 siblings, 0 replies; 12+ messages in thread
From: Felix Fietkau @ 2020-11-11 8:24 UTC (permalink / raw)
To: Lorenzo Bianconi; +Cc: lorenzo.bianconi, linux-wireless, ryder.lee, sean.wang
On 2020-11-11 00:02, Lorenzo Bianconi wrote:
> Rely on mt76_phy instead of mt76_dev in tx_queue_skb signature.
> This is a preliminary patch to move data queues in mt76_phy and add
> dbdc support to mt7915 driver
>
> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
> ---
> drivers/net/wireless/mediatek/mt76/dma.c | 3 +-
> drivers/net/wireless/mediatek/mt76/mt76.h | 4 +--
> .../wireless/mediatek/mt76/mt7603/beacon.c | 28 ++++++++++---------
> .../net/wireless/mediatek/mt76/mt76x02_mmio.c | 11 ++++----
> drivers/net/wireless/mediatek/mt76/sdio.c | 3 +-
> drivers/net/wireless/mediatek/mt76/testmode.c | 3 +-
> drivers/net/wireless/mediatek/mt76/tx.c | 19 +++++++------
> drivers/net/wireless/mediatek/mt76/usb.c | 3 +-
> 8 files changed, 41 insertions(+), 33 deletions(-)
>
> diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
> index d2e36f5f92b6..8a9c87301fea 100644
> --- a/drivers/net/wireless/mediatek/mt76/mt76.h
> +++ b/drivers/net/wireless/mediatek/mt76/mt76.h
> @@ -167,7 +167,7 @@ struct mt76_queue_ops {
> int idx, int n_desc, int bufsize,
> u32 ring_base);
>
> - int (*tx_queue_skb)(struct mt76_dev *dev, enum mt76_txq_id qid,
> + int (*tx_queue_skb)(struct mt76_phy *phy, enum mt76_txq_id qid,
> struct sk_buff *skb, struct mt76_wcid *wcid,
> struct ieee80211_sta *sta);
>
> @@ -749,7 +749,7 @@ static inline u16 mt76_rev(struct mt76_dev *dev)
> #define mt76_init_queues(dev) (dev)->mt76.queue_ops->init(&((dev)->mt76))
> #define mt76_queue_alloc(dev, ...) (dev)->mt76.queue_ops->alloc(&((dev)->mt76), __VA_ARGS__)
> #define mt76_tx_queue_skb_raw(dev, ...) (dev)->mt76.queue_ops->tx_queue_skb_raw(&((dev)->mt76), __VA_ARGS__)
> -#define mt76_tx_queue_skb(dev, ...) (dev)->mt76.queue_ops->tx_queue_skb(&((dev)->mt76), __VA_ARGS__)
> +#define mt76_tx_queue_skb(phy, ...) (phy)->mt76->dev->queue_ops->tx_queue_skb((phy)->mt76, __VA_ARGS__)
I'd prefer having a second macro here for the case where we pass a dev
instead of a phy, so we don't have to change all the older drivers to
use mdev->queue_ops->... directly.
- Felix
^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2020-11-11 8:24 UTC | newest]
Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-11-10 23:02 [PATCH 00/10] mt76: move hw data queues in mt76_phy Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 01/10] mt76: move mt76_init_tx_queue in common code Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 02/10] mt76: sdio: introduce mt76s_alloc_tx_queue Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 03/10] mt76: sdio: rely on mt76_queue in mt76s_process_tx_queue signature Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 04/10] mt76: mt7663s: rely on mt76_queue in mt7663s_tx_run_queue signature Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 05/10] mt76: dma: rely on mt76_phy and mt76_queue in mt76_dma_tx_cleanup signature Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 06/10] mt76: rely on mt76_phy in tx_queue_skb signature Lorenzo Bianconi
2020-11-11 8:24 ` Felix Fietkau
2020-11-10 23:02 ` [PATCH 07/10] mt76: introduce mt76_init_mcu_queue utility routine Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 08/10] mt76: rely on mt76_queue in tx_queue_skb_raw signature Lorenzo Bianconi
2020-11-10 23:02 ` [PATCH 09/10] mt76: move mcu queues to mt76_dev q_mcu array Lorenzo Bianconi
2020-11-10 23:03 ` [PATCH 10/10] mt76: move tx hw data queues in mt76_phy Lorenzo Bianconi
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