- Sep 05, 2019
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Felix Fietkau authored
There is no need to send a BAR frame after stopping aggregation, and doing so could lead to sending class 3 frames after deauthentication from an AP Signed-off-by:
Balakrishna Bandi <b.balakrishna@globaledgesoft.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Felix Fietkau authored
Fixes use-after-free issues on forced station removal during hardware restart on MT76x02 Fixes: aee5b8cf ("mt76: implement A-MPDU rx reordering in the driver code") Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Felix Fietkau authored
Fixes rx of the first frame if a fragmented rx was interrupted by the reset Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Felix Fietkau authored
MT7615 chips usually come pre-calibrated, even when used on embedded boards. In that case, the on-flash EEPROM data needs to be merged with some data from OTP ROM. Run this merge if the external EEPROM data is valid and OTP has valid fields. Tested-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Introduce a default implementation for mt76_sw_scan and mt76_sw_scan_complete in mt76 module and remove duplicated code since most of the drivers share the same implementation Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Ryder Lee authored
This fixes the following checkpatch warnings: CHECK: Alignment should match open parenthesis CHECK: No space is necessary after a cast Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Refactor mt7615_mac_wtbl_set_key and introduce the following routines in order to configure wtbl entries and properly add hw support to BIP_CMAC_128 cipher: - mt7615_mac_wtbl_update_cipher - mt7615_mac_wtbl_update_pk - mt7615_mac_wtbl_update_key Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Remove unnecessary mcu queue initialization in mt7603_dma_init since it has been already done in mt76_mmio_init Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Move mt76{15,03}_tx_tasklet in mt76_alloc_device in order to be used as default tx_tasklet initialization. Remove duplicated code in mt7603/mt7615 drivers Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Introduce channel survey support for mt7615 driver Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Move survey_time field in mt76_dev in order to be reused adding survey support to mt7615 driver Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Introduce channel survey support for mt76x2u and mt76x0u drivers Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Enable multi-interface support for mt76x02u driver. For the moment allow max two concurrent interfaces in order to preserve enough room for ps traffic since we are using beacon slots for it. I have successfully tested the following configuration: - AP + STA - AP0 + AP1 Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Tested-by:
Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Do not copy beacon skb in mt76x02_mac_set_beacon_enable for usb devices since it will be done in mt76x02_update_beacon_iter. Moreover squash mt76x02_mac_set_beacon_enable and __mt76x02_mac_set_beacon_enable since the latter is run just by mt76x02_mac_set_beacon_enable Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Improve code readability introducing mt76x02_pre_tbtt_enable and mt76x02_beacon_enable utility macros Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Introduce Smart Carrier Sense support in order to tune device sensitivity according to RTS error rate and False CCA reported by the radio Tested-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
As already done for mt7603 driver, move mt76.mutex lock inside mt7615_set_channel since we need to grab mt76.mutex in mt7615_mac_work. This is a preliminary patch to add Smart Carrier Sense (SCS) support Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Ryder Lee authored
No functional change intended. Add SPDX identifiers to all remaining files in /mt76. Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Ryder Lee authored
This fixes the following checkpatch warnings: ERROR: code indent should use tabs where possible CHECK: Alignment should match open parenthesis CHECK: No space is necessary after a cast CHECK: Please don't use multiple blank lines CHECK: Avoid precedence issues in macro WARNING: Statements should start on a tabstop WARNING: Unnecessary space before function pointer arguments Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Ryder Lee authored
This fixes the following checkpatch warnings: WARNING: Improper SPDX comment style Fix blank lines. Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Ryder Lee authored
This fixes the following checkpatch warnings: WARNING: Improper SPDX comment style CHECK: No space is necessary after a cast Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Ryder Lee authored
Update the help text to fix a checkpatch warning: WARNING: please write a paragraph that describes the config symbol fully Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Ryder Lee authored
Add default values of cw_min/max and use fls() for configuration. Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Ryder Lee authored
Hardware supports 4 sets of WMM that should be put to good use. And fix incorrect queue mapping in mt7615_conf_tx(). Signed-off-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Convert MT7603_WATCHDOG_TIME in jiffies rescheduling watchdog delayed work Fixes: c8846e10 ("mt76: add driver for MT7603E and MT7628/7688") Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Express watchdog timeout in jiffies since it is used directly in ieee80211_queue_delayed_work Fixes: 04b8e659 ("mt76: add mac80211 driver for MT7615 PCIe-based chipsets") Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Add mt76_mmio_read_copy routine and the related function pointer in mt76_bus_ops data structure. mt76_mmio_read_copy will be used to add BIP_CMAC_128 cipher hw support to mt7615 driver Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Introduce set_key_cmd and mt76_wcid pointer to mt7615_mac_wtbl_set_key signature and do not set key to NULL if cmd is DISABLE_KEY. This is a preliminary patch to add BIP_CMAC_128 hw support to mt7615 driver Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Get rid of wtbl_sec_key definition since it is no longer used Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Add mt7615_mac_wtbl_set_key routine to configure wtbl key parameter directly from host cpu. This is a preliminary patch to add BIP_CMAC_128 hw support. Moreover add static qualifier to mt7615_mac_get_key_info routine Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Introduce mt7615_mac_wtbl_addr rouinte to compute sta wtbl address. This is a preliminary patch to update wtbl key directly from host processor Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
This is a preliminary patch to update wtbl key directly from host processor Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Felix Fietkau authored
- initialize CCA signal source - initialize clock for band 1 (7615D) - initialize BAR rate Reviewed-by:
Ryder Lee <ryder.lee@mediatek.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Lorenzo Bianconi authored
Introduce support to TP-Link T2UHP https://wikidevi.com/wiki/TP-LINK_Archer_T2UHP Tested-by:
Sid Hayn <sidhayn@gmail.com> Signed-off-by:
Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Stanislaw Gruszka authored
There is no point to use pointer to params->ssn. Signed-off-by:
Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Stanislaw Gruszka authored
There is no point to use pointer to params->ssn. Signed-off-by:
Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Stanislaw Gruszka authored
There is no point to use pointer to params->ssn. Signed-off-by:
Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Stanislaw Gruszka authored
Compiler give us guarantees on variables alignment, so use an variable as buffer when read/write registers and remove unneeded {put,get}_unaligned. Signed-off-by:
Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Stanislaw Gruszka authored
In contrast to mt76_wr() which we use to program registers, on mt76_wr_copy() we should not change endian of the data. Fixes: b40b15e1 ("mt76: add usb support to mt76 layer") Signed-off-by:
Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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Felix Fietkau authored
Only decrement the rate index on duplicate rates if it is not already 0 Signed-off-by:
Felix Fietkau <nbd@nbd.name>
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