- 14 Feb, 2020 40 commits
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Felix Fietkau authored
The hardware should only start processing the ring after at least one buffer has been added Signed-off-by:Felix Fietkau <nbd@nbd.name>
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Felix Fietkau authored
Fixes a theoretical issue where it could potentially overwrite an existing descriptor entry (and leaking its skb) Signed-off-by: -
Felix Fietkau authored
Avoids a theoretical corner case where the hardware could try to process a stale descriptor after a watchdog reset Signed-off-by: -
Lorenzo Bianconi authored
Define MT_DRV_RX_DMA_HDR flag in drv_flag in order to not skip rx frame dma header since new devices (e.g. mt7663u) reports rx frame info in the usb dma header Co-developed-by:
Sean Wang <sean.wang@mediatek.com> Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
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Lorenzo Bianconi authored
This is a preliminary patch to support mt7663u usb dongles Co-developed-by:
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Lorenzo Bianconi authored
Introduce mt76u_skb_dma_info utility routine in mt76-usb module in order to be reused adding mt7663u support Co-developed-by:
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Lorenzo Bianconi authored
7663u devices rely on a different endpoint mapping. Take it into account in mt76u_alloc_tx routine Co-developed-by:
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Lorenzo Bianconi authored
Introduce extended utility routines to read/write data o usb bus. New devices (e.g. mt7663u) will rely on both upper and lower part of the register address. Add ext parameter to mt76u_init signature in order to reuse the code adding mt7663u support. Co-developed-by:
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Lorenzo Bianconi authored
Add mt76u_alloc_mcu_queue utility routine to allocate mcu hw rx queue. This is a preliminary patch to support new devices (e.g. mt7663u) that rely on a hw queue for mcu messages Co-developed-by:
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Lorenzo Bianconi authored
Resume all possible rx queues after suspend. This is a preliminary patch to support mt7663u devices Co-developed-by:
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Lorenzo Bianconi authored
Add mt76_queue parameter to mt76u_rx_urb_alloc signature since this routine will be used to allocate urbs for mcu hw queue used by new chipset generation (e.g. mt7663u). Check sg_max_size in in mt76u_urb_alloc in order to use linear urb for mcu queue Co-developed-by:
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Lorenzo Bianconi authored
Introduce mt76u_alloc_rx_queue routine to allocate rx hw queue. This is a preliminary patch to support new devices (e.g. mt7663u) that rely on a hw queue for mcu messages Co-developed-by:
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Lorenzo Bianconi authored
Stop/free all configured rx queues (data/mcu) in mt76u_stop_rx/mt76u_free_rx. This is a preliminary patch to support new devices (e.g. mt7663u) that rely on a hw queue for mcu messages Co-developed-by:
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Lorenzo Bianconi authored
Introduce mt76u_free_rx_queue utility routine to free rx hw queue. This is a preliminary patch to support new devices (e.g. mt7663u) that rely on a hw queue for mcu messages Co-developed-by:
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Lorenzo Bianconi authored
Move mcu buffer allocation in mt76x2u/mt76x0u drivers since newer chipsets (e.g. mt7663u) does not rely on synchronous mcu communication Co-developed-by:
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Lorenzo Bianconi authored
Add queue_id parameter to mt76u_submit_rx_buffers in order to reuse it adding mt7663u support Co-developed-by:
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Lorenzo Bianconi authored
In order to reuse mt76u_complete_rx for both data and mcu rx queue, rely on mt76_queue as urb context in mt76u_complete_rx. Moreover set usb rx endoint according to rx queue in mt76u_submit_rx_buf. This is a preliminary patch to add mt7663u support Co-developed-by:
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Lorenzo Bianconi authored
Introduce mt76_queue parameter to mt76u_refill_rx signature in order to reuse it for mcu hw rx queue Co-developed-by:
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Lorenzo Bianconi authored
Rely on mt76_queue pointer in mt76u_get_next_rx_entry in order to add support for new devices (e.g 7663u) that reports fw events through hw rx mcu queue Co-developed-by:
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Lorenzo Bianconi authored
Introduce mt76u_process_rx_queue routine to process rx hw queue. This is a preliminary patch to support new devices (e.g. mt7663u) that rely on a hw queue for mcu messages Co-developed-by:
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Lorenzo Bianconi authored
New devices (e.g. mt7663u) do not rely on stats workqueue to load tx statistics but will be reported by the firmware. Check tx_status_data pointer in mt76u_tx_tasklet in order to reuse tx tasklet for new devices Co-developed-by:
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Lorenzo Bianconi authored
Starting from 'commit ee8040139ab1 ("mt76: do not overwrite max_tx_fragments if it has been set")' we can avoid overwriting max_tx_fragments for mt76x02u devices Signed-off-by: -
Lorenzo Bianconi authored
Rely on mac80211 airitme utility routines and remove mt76 duplicated code to estimate tx/rx airtime Signed-off-by:
Toke Høiland-Jørgensen <toke@redhat.com> Signed-off-by:
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Lorenzo Bianconi authored
Get rid of mt76_dfs_start_rdd unused declaration Signed-off-by:
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Lorenzo Bianconi authored
Move WIPHY_FLAG_HAS_CHANNEL_SWITCH in mt76-core module since now all drivers support Channel Switch Announcement Signed-off-by:
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Ryder Lee authored
The field 'u16 len' should be __le16. Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
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Lorenzo Bianconi authored
Introduce dfs radar pattern specs in mt7615 driver in order to make dfs debugging easier. Radar pulse/pattern thresholds are taken from vendor SDK. Signed-off-by:
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Lorenzo Bianconi authored
Remove tracing leftover target in mt76x2 Makefile Signed-off-by:
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Lorenzo Bianconi authored
Introduce token tracing support in mt7615_mac_tx_free routine Signed-off-by:
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Lorenzo Bianconi authored
Move mac_txdone tracepoint in common code in order to be reused by mt7603 and mt7615 drivers Signed-off-by:
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Lorenzo Bianconi authored
Move dev_irq tracepoint in common code in order to be reused by mt7603 and mt7615 drivers Signed-off-by:
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Ryder Lee authored
Add a get_stats() callback for mib statistics. Signed-off-by:
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Ryder Lee authored
Update per-phy mib counters every 500ms. Signed-off-by:
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Ryder Lee authored
This adds a get_tsf() callback for ibss. Signed-off-by:
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Ryder Lee authored
Add a set_antenna callback to setup per phy tx/rx streams. Signed-off-by:
Shayne Chen <shayne.chen@mediatek.com> Signed-off-by:
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Ryder Lee authored
No need to send both MCU_EXT_CMD_SET_RX_PATH and MCU_EXT_CMD_CHANNEL_SWITCH together to MCU. Split them out by passing the proper command in the corresponding flow. Signed-off-by:
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Ryder Lee authored
MT7615 supports dual-wiphy which means that it can run on 2.4G and 5GHz channels simultaneously, and driver should configure each band. Add missing register settings, and refine band related definitions to avoid duplicate codes. Signed-off-by:
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Lorenzo Bianconi authored
Fix the following compilation warning in mt76_eeprom_override routine when CONFIG_OF is not set and label 'out' is not actually used drivers/net/wireless/mediatek/mt76/eeprom.c: In function ‘mt76_eeprom_override’: drivers/net/wireless/mediatek/mt76/eeprom.c:100:1: warning: label ‘out’ defined but not used [-Wunused-label] Signed-off-by:
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Lorenzo Bianconi authored
Rely on FIELD_PREP macro for led register definitions and remove open coding Signed-off-by:
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Lorenzo Bianconi authored
Rely on FIELD_PREP macro for led register definitions and remove open coding Signed-off-by:
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