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path: root/drivers/net/wireless/mediatek/mt76/sdio.c
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2020-12-04mt76: rely on mt76_queue in tx_queue_skb_raw signatureLorenzo Bianconi
This is a preliminary patch to move data queues in mt76_phy and properly support dbdc Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-04mt76: rely on mt76_queue in tx_queue_skb signatureLorenzo Bianconi
Rely on mt76_queue instead of qid 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> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-04mt76: sdio: rely on mt76_queue in mt76s_process_tx_queue signatureLorenzo Bianconi
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> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-04mt76: sdio: introduce mt76s_alloc_tx_queueLorenzo Bianconi
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> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-04mt76: sdio: get rid of sched.lockLorenzo Bianconi
sched quota is now updated in mt7663s_txrx_worker so there is no more need of sched.lock mutex Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-04mt76: sdio: convert {status/net}_work to mt76_workerLorenzo Bianconi
In order to improve driver throughput, convert status_work and net_work to mt76 worker APIs. Remove txrx_wq sdio workqueue since it is no longer used Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-04mt76: mt7663s: convert txrx_work to mt76_workerLorenzo Bianconi
In order to improve driver throughput, convert txrx_work to mt76 worker threads APIs. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-12-04mt76: mt7663s: move tx/rx processing in the same txrx workqueueLorenzo Bianconi
Move mt7663 tx and rx processing in the same workqueue in order to reduce jitter that can hit tcp performances. This is a preliminary patch to switch to mt76 workers APIs Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: move pad estimation out of mt76_skb_adjust_padLorenzo Bianconi
Move frame pad computation out of mt76_skb_adjust_pad routine. This is a preliminary patch to introduce sdio tx aggregation. Tested-by: Sean Wang <sean.wang@mediatek.com> Co-developed-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: remove struct mt76_sw_queueFelix Fietkau
All members except for the struct mt76_queue pointer have been removed Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: rely on AQL for burst size limits on tx queueingFelix Fietkau
Now that AQL works well on all mt76 drivers, completely replace the arbitrary burst sizing and number of bursts logic for tx scheduling. For the short period of time in which AQL does not work well yet, limit each stations to 16 in-flight packets that have no estimated tx time. This should avoid filling the queue if a station connects and queues up a large number of packets before rate control information is available, especially with hardware rate control Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: remove swq from struct mt76_sw_queueFelix Fietkau
Since txq selection was moved to mac80211, it is no longer used Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: unify queue tx cleanup codeFelix Fietkau
Cleanup and preparation for changing tx scheduling behavior Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: sdio: fix use of q->head and q->tailFelix Fietkau
Their use is reversed compared to DMA. The order for DMA makes more sense, so let's use that Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: mt76s: move tx/rx processing in 2 separate worksLorenzo Bianconi
In order to maximize parallelism, split status work in tx status work and rx net work Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: mt76s: move status processing in txrx wqLorenzo Bianconi
As it has been done for tx and rx processing, move tx/rx status processing into mt76s_txrx_wq workqueue Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: mt7663s: move rx processing in txrx wqLorenzo Bianconi
Move rx processing to mt76s_txrx_wq in order to minimize the interval when the sdio bus is locked during rx Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: mt76s: move tx processing in a dedicated wqLorenzo Bianconi
Introduce mt76s_txrx_wq workqueue and move tx processing from kthread to a dedicated work. This is preliminary patch to improve mt7663s throughput Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-09-24mt76: mt76s: fix oom in mt76s_tx_queue_skb_rawLorenzo Bianconi
Free the mcu skb in case of error in mt76s_tx_queue_skb_raw routine Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-07-21mt76: mt76s: move queue accounting in mt76s_tx_queue_skbLorenzo Bianconi
In order to avoid possible overflows, move tx queue accounting from mt7663s_tx_run_queue() to mt76s_tx_queue_skb_raw()/mt76s_tx_queue_skb() Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-07-21mt76: introduce mt76_sdio moduleSean Wang
Introduce mt76_sdio module as common layer to add mt7663s support Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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