#
f3f8f050 |
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30-Jan-2024 |
Breno Leitao <leitao@debian.org> |
wifi: fill in MODULE_DESCRIPTION()s for mt76 drivers W=1 builds now warn if module is built without a MODULE_DESCRIPTION(). Add descriptions to the MediaTek mt76 drivers. Here is a sorted list of descriptions. It might make the reviewing process easier. MODULE_DESCRIPTION("MediaTek MT7603E and MT76x8 wireless driver"); MODULE_DESCRIPTION("MediaTek MT7615E and MT7663E wireless driver"); MODULE_DESCRIPTION("MediaTek MT7615E MMIO helpers"); MODULE_DESCRIPTION("MediaTek MT7663 SDIO/USB helpers"); MODULE_DESCRIPTION("MediaTek MT7663S (SDIO) wireless driver"); MODULE_DESCRIPTION("MediaTek MT7663U (USB) wireless driver"); MODULE_DESCRIPTION("MediaTek MT76x02 helpers"); MODULE_DESCRIPTION("MediaTek MT76x02 MCU helpers"); MODULE_DESCRIPTION("MediaTek MT76x0E (PCIe) wireless driver"); MODULE_DESCRIPTION("MediaTek MT76x0U (USB) wireless driver"); MODULE_DESCRIPTION("MediaTek MT76x2 EEPROM helpers"); MODULE_DESCRIPTION("MediaTek MT76x2E (PCIe) wireless driver"); MODULE_DESCRIPTION("MediaTek MT76x2U (USB) wireless driver"); MODULE_DESCRIPTION("MediaTek MT76x connac layer helpers"); MODULE_DESCRIPTION("MediaTek MT76x EEPROM helpers"); MODULE_DESCRIPTION("MediaTek MT76x helpers"); MODULE_DESCRIPTION("MediaTek MT76x SDIO helpers"); MODULE_DESCRIPTION("MediaTek MT76x USB helpers"); MODULE_DESCRIPTION("MediaTek MT7915E MMIO helpers"); MODULE_DESCRIPTION("MediaTek MT7921 core driver"); MODULE_DESCRIPTION("MediaTek MT7921E (PCIe) wireless driver"); MODULE_DESCRIPTION("MediaTek MT7921S (SDIO) wireless driver"); MODULE_DESCRIPTION("MediaTek MT7921U (USB) wireless driver"); MODULE_DESCRIPTION("MediaTek MT7925 core driver"); MODULE_DESCRIPTION("MediaTek MT7925E (PCIe) wireless driver"); MODULE_DESCRIPTION("MediaTek MT7925U (USB) wireless driver"); MODULE_DESCRIPTION("MediaTek MT792x core driver"); MODULE_DESCRIPTION("MediaTek MT792x USB helpers"); MODULE_DESCRIPTION("MediaTek MT7996 MMIO helpers"); Signed-off-by: Breno Leitao <leitao@debian.org> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://msgid.link/20240130104243.3025393-10-leitao@debian.org
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#
0335c034 |
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29-Aug-2023 |
Felix Fietkau <nbd@nbd.name> |
wifi: mt76: fix race condition related to checking tx queue fill status When drv_tx calls race against local tx scheduling, the queue fill status checks can potentially race, leading to dma queue entries being overwritten. Fix this by deferring packets from drv_tx calls to the tx worker, in order to ensure that all regular queue tx comes from the same context. Reported-by: Ryder Lee <Ryder.Lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
e6db67fa |
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30-Mar-2023 |
Felix Fietkau <nbd@nbd.name> |
wifi: mt76: ignore key disable commands This helps avoid cleartext leakage of already queued or powersave buffered packets, when a reassoc triggers the key deletion. Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20230330091259.61378-1-nbd@nbd.name
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#
3abd46dd |
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07-Dec-2022 |
Lorenzo Bianconi <lorenzo@kernel.org> |
wifi: mt76: move leds struct in mt76_phy Move leds struct in mt76_phy in order to have leds associated to phy (e.g. in dbdc mode) instead of per device. Tested-by: Frank Wunderlich <frank-w@public-files.de> Co-developed-by: Ryder Lee <ryder.Lee@mediatek.com> Signed-off-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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#
a00b7910 |
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07-Dec-2022 |
Lorenzo Bianconi <lorenzo@kernel.org> |
wifi: mt76: move leds field in leds struct This is a preliminary patch to support per-phy leds. Tested-by: Frank Wunderlich <frank-w@public-files.de> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
b3e2130b |
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24-Jun-2022 |
Johannes Berg <johannes.berg@intel.com> |
wifi: mac80211: change QoS settings API to take link into account Take the link into account in the QoS settings (EDCA parameters) APIs. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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#
7b7090b4 |
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24-May-2022 |
Johannes Berg <johannes.berg@intel.com> |
wifi: mac80211: split bss_info_changed method Split the bss_info_changed method to vif_cfg_changed and link_info_changed, with the latter getting a link ID. Also change the 'changed' parameter to u64 already, we know we need that. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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#
b619e013 |
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17-Mar-2022 |
Evelyn Tsai <evelyn.tsai@mediatek.com> |
mt76: fix MBSS index condition in DBDC mode MT7915_MAX_INTERFACES is per-band declaration in MT7915/MT7986/MT7916. Enlarge vif_mask to 64 bits wide, including the bit operation. Reviewed-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Evelyn Tsai <evelyn.tsai@mediatek.com> Signed-off-by: Bo Jiao <bo.jiao@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
51fb1278 |
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25-Mar-2022 |
Felix Fietkau <nbd@nbd.name> |
mt76: fix use-after-free by removing a non-RCU wcid pointer Fixes an issue caught by KASAN about use-after-free in mt76_txq_schedule by protecting mtxq->wcid with rcu_lock between mt76_txq_schedule and sta_info_[alloc, free]. [18853.876689] ================================================================== [18853.876751] BUG: KASAN: use-after-free in mt76_txq_schedule+0x204/0xaf8 [mt76] [18853.876773] Read of size 8 at addr ffffffaf989a2138 by task mt76-tx phy0/883 [18853.876786] [18853.876810] CPU: 5 PID: 883 Comm: mt76-tx phy0 Not tainted 5.10.100-fix-510-56778d365941-kasan #5 0b01fbbcf41a530f52043508fec2e31a4215 [18853.876840] Call trace: [18853.876861] dump_backtrace+0x0/0x3ec [18853.876878] show_stack+0x20/0x2c [18853.876899] dump_stack+0x11c/0x1ac [18853.876918] print_address_description+0x74/0x514 [18853.876934] kasan_report+0x134/0x174 [18853.876948] __asan_report_load8_noabort+0x44/0x50 [18853.876976] mt76_txq_schedule+0x204/0xaf8 [mt76 074e03e4640e97fe7405ee1fab547b81c4fa45d2] [18853.877002] mt76_txq_schedule_all+0x2c/0x48 [mt76 074e03e4640e97fe7405ee1fab547b81c4fa45d2] [18853.877030] mt7921_tx_worker+0xa0/0x1cc [mt7921_common f0875ebac9d7b4754e1010549e7db50fbd90a047] [18853.877054] __mt76_worker_fn+0x190/0x22c [mt76 074e03e4640e97fe7405ee1fab547b81c4fa45d2] [18853.877071] kthread+0x2f8/0x3b8 [18853.877087] ret_from_fork+0x10/0x30 [18853.877098] [18853.877112] Allocated by task 941: [18853.877131] kasan_save_stack+0x38/0x68 [18853.877147] __kasan_kmalloc+0xd4/0xfc [18853.877163] kasan_kmalloc+0x10/0x1c [18853.877177] __kmalloc+0x264/0x3c4 [18853.877294] sta_info_alloc+0x460/0xf88 [mac80211] [18853.877410] ieee80211_prep_connection+0x204/0x1ee0 [mac80211] [18853.877523] ieee80211_mgd_auth+0x6c4/0xa4c [mac80211] [18853.877635] ieee80211_auth+0x20/0x2c [mac80211] [18853.877733] rdev_auth+0x7c/0x438 [cfg80211] [18853.877826] cfg80211_mlme_auth+0x26c/0x390 [cfg80211] [18853.877919] nl80211_authenticate+0x6d4/0x904 [cfg80211] [18853.877938] genl_rcv_msg+0x748/0x93c [18853.877954] netlink_rcv_skb+0x160/0x2a8 [18853.877969] genl_rcv+0x3c/0x54 [18853.877985] netlink_unicast_kernel+0x104/0x1ec [18853.877999] netlink_unicast+0x178/0x268 [18853.878015] netlink_sendmsg+0x3cc/0x5f0 [18853.878030] sock_sendmsg+0xb4/0xd8 [18853.878043] ____sys_sendmsg+0x2f8/0x53c [18853.878058] ___sys_sendmsg+0xe8/0x150 [18853.878071] __sys_sendmsg+0xc4/0x1f4 [18853.878087] __arm64_compat_sys_sendmsg+0x88/0x9c [18853.878101] el0_svc_common+0x1b4/0x390 [18853.878115] do_el0_svc_compat+0x8c/0xdc [18853.878131] el0_svc_compat+0x10/0x1c [18853.878146] el0_sync_compat_handler+0xa8/0xcc [18853.878161] el0_sync_compat+0x188/0x1c0 [18853.878171] [18853.878183] Freed by task 10927: [18853.878200] kasan_save_stack+0x38/0x68 [18853.878215] kasan_set_track+0x28/0x3c [18853.878228] kasan_set_free_info+0x24/0x48 [18853.878244] __kasan_slab_free+0x11c/0x154 [18853.878259] kasan_slab_free+0x14/0x24 [18853.878273] slab_free_freelist_hook+0xac/0x1b0 [18853.878287] kfree+0x104/0x390 [18853.878402] sta_info_free+0x198/0x210 [mac80211] [18853.878515] __sta_info_destroy_part2+0x230/0x2d4 [mac80211] [18853.878628] __sta_info_flush+0x300/0x37c [mac80211] [18853.878740] ieee80211_set_disassoc+0x2cc/0xa7c [mac80211] [18853.878851] ieee80211_mgd_deauth+0x4a4/0x10a0 [mac80211] [18853.878962] ieee80211_deauth+0x20/0x2c [mac80211] [18853.879057] rdev_deauth+0x7c/0x438 [cfg80211] [18853.879150] cfg80211_mlme_deauth+0x274/0x414 [cfg80211] [18853.879243] cfg80211_mlme_down+0xe4/0x118 [cfg80211] [18853.879335] cfg80211_disconnect+0x218/0x2d8 [cfg80211] [18853.879427] __cfg80211_leave+0x17c/0x240 [cfg80211] [18853.879519] cfg80211_leave+0x3c/0x58 [cfg80211] [18853.879611] wiphy_suspend+0xdc/0x200 [cfg80211] [18853.879628] dpm_run_callback+0x58/0x408 [18853.879642] __device_suspend+0x4cc/0x864 [18853.879658] async_suspend+0x34/0xf4 [18853.879673] async_run_entry_fn+0xe0/0x37c [18853.879689] process_one_work+0x508/0xb98 [18853.879702] worker_thread+0x7f4/0xcd4 [18853.879717] kthread+0x2f8/0x3b8 [18853.879731] ret_from_fork+0x10/0x30 [18853.879741] [18853.879757] The buggy address belongs to the object at ffffffaf989a2000 [18853.879757] which belongs to the cache kmalloc-8k of size 8192 [18853.879774] The buggy address is located 312 bytes inside of [18853.879774] 8192-byte region [ffffffaf989a2000, ffffffaf989a4000) [18853.879787] The buggy address belongs to the page: [18853.879807] page:000000004bda2a59 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1d89a0 [18853.879823] head:000000004bda2a59 order:3 compound_mapcount:0 compound_pincount:0 [18853.879839] flags: 0x8000000000010200(slab|head) [18853.879857] raw: 8000000000010200 ffffffffbc89e208 ffffffffb7fb5208 ffffffaec000cc80 [18853.879873] raw: 0000000000000000 0000000000010001 00000001ffffffff 0000000000000000 [18853.879885] page dumped because: kasan: bad access detected [18853.879896] [18853.879907] Memory state around the buggy address: [18853.879922] ffffffaf989a2000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [18853.879935] ffffffaf989a2080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [18853.879948] >ffffffaf989a2100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [18853.879961] ^ [18853.879973] ffffffaf989a2180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [18853.879986] ffffffaf989a2200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [18853.879998] ================================================================== Cc: stable@vger.kernel.org Reported-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
d43de9cf |
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01-Dec-2021 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move sar_capa configuration in common code Move wiphy SAR capability configuration in mt76 module and remove duplicated code. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
633f77b5 |
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21-Nov-2021 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: mt76x02: introduce SAR support Add SAR spec support to mt76x02 driver to allow configuring SAR power limitations on the frequency ranges from the userland. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
bd1e3e7b |
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13-Sep-2021 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: introduce packet_id idr Introduce per-wcid idr to manage packet id for txs. This allow fast idr lookup and skb queueing at the same time. Tested-by: mrkiko.rs@gmail.com Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
54b8fdeb |
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29-Apr-2021 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move mt76_rates in mt76 module Move mt76_rates array in mt76 module and remove duplicated code since it is shared by all drivers Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
4b36cc6b |
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07-Feb-2021 |
David Bauer <mail@david-bauer.net> |
mt76: mt76x0: disable GTK offloading When operating two VAP on a MT7610 with encryption (PSK2, SAE, OWE), only the first one to be created will transmit properly encrypteded frames. All subsequently created VAPs will sent out frames with the payload left unencrypted, breaking multicast traffic (ICMP6 NDP) and potentially disclosing information to a third party. Disable GTK offloading and encrypt these frames in software to circumvent this issue. THis only seems to be necessary on MT7610 chips, as MT7612 is not affected from our testing. Signed-off-by: David Bauer <mail@david-bauer.net> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
2ab33b8d |
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20-Jan-2021 |
Felix Fietkau <nbd@nbd.name> |
mt76: move vif_mask back from mt76_phy to mt76_dev Since it is global for all drivers, it belongs to the main device Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
b9027e08 |
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04-Jan-2021 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move chainmask in mt76_phy Move chainmask from driver phy to mt76_phy since it is used by all drivers. This is a preliminary patch to create a common mcu library used by mt7615 and mt7921 drivers 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>
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#
a782f8bf |
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04-Jan-2021 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move mac_work in mt76_core module Move mac_work delayed_work and mac_work_count in mt76_phy since it is used by all drivers. This is a preliminary patch to create a common mcu library used by mt7615 and mt7921 drivers 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>
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98df2bae |
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13-Nov-2020 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move hw mac_addr in mt76_phy This is a preliminary patch to properly support mt7915 dbdc Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
91990519 |
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11-Nov-2020 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move tx hw data queues in mt76_phy 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> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
7af1ae62 |
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26-Sep-2020 |
Felix Fietkau <nbd@nbd.name> |
mt76: do not set NEEDS_UNIQUE_STA_ADDR for 7615 and 7915 The newer chipsets can deal with the same STA on multiple interfaces Preparation for supporting more station interfaces Signed-off-by: Felix Fietkau <nbd@nbd.name>
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2bffdded |
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02-Sep-2020 |
Felix Fietkau <nbd@nbd.name> |
mt76: remove retry_q from struct mt76_txq and related code Since the switch to using AQL by default, mtxq->retry_q is never filled anymore Remove it to get rid of a few more unnecessary cycles in the tx path Signed-off-by: Felix Fietkau <nbd@nbd.name>
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f099c2e5 |
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23-Aug-2020 |
Felix Fietkau <nbd@nbd.name> |
mt76: remove struct mt76_sw_queue All members except for the struct mt76_queue pointer have been removed Signed-off-by: Felix Fietkau <nbd@nbd.name>
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beffe070 |
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11-Jun-2020 |
Felix Fietkau <nbd@nbd.name> |
mt76: vif_mask to struct mt76_phy All drivers use this in pretty much the same way. Moving it to core helps with some checks for the upcoming testmode support Signed-off-by: Felix Fietkau <nbd@nbd.name>
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238f5d6f |
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20-May-2020 |
Felix Fietkau <nbd@nbd.name> |
mt76: fix per-driver wcid range checks after wcid array size bump All drivers before MT7915 have a limit of 128 WCID entries. Stop relying on ARRAY_SIZE(dev->mt76.wcid), since it no longer reflects that limit. Fixes: 49e649c3e0a6 ("mt76: adjust wcid size to support new 802.11ax generation") Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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50eb0a88 |
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12-May-2020 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: enable p2p support Introduce p2p-go/p2p-client suppor to mt76 driver 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>
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e22d0b89 |
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13-Feb-2020 |
Felix Fietkau <nbd@nbd.name> |
mt76: do not set HOST_BROADCAST_PS_BUFFERING for mt7615 mt7615 handles powersave buffering in firmware Signed-off-by: Felix Fietkau <nbd@nbd.name>
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fecde5da |
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07-Jan-2020 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move WIPHY_FLAG_HAS_CHANNEL_SWITCH in mt76_phy_init Move WIPHY_FLAG_HAS_CHANNEL_SWITCH in mt76-core module since now all drivers support Channel Switch Announcement Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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d1ff4a3c |
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16-Dec-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: mt76x02: simplify led reg definitions Rely on FIELD_PREP macro for led register definitions and remove open coding Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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d3cc4e76 |
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18-Dec-2019 |
Markus Theil <markus.theil@tu-ilmenau.de> |
mt76: mt76x02: add channel switch support for usb interfaces This patch enables channel switch support on mt76 usb interfaces. Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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7d288640 |
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18-Dec-2019 |
Markus Theil <markus.theil@tu-ilmenau.de> |
mt76: mt76x02: add check for invalid vif idx On adding vifs the idx can become 1 + (7 & 7) = 8 for APs. Check against that, as only AP vif idx 0-7 is possible. Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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bae76a1e |
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08-Dec-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: mt76x02: fix coverage_class type Fix coverage_class type in mt76x02_dev data structure since coverage_class can be negative to enable dynack (just supported by ath9k). Set 0 as minimum value for coverage_class Fixes: 7bc04215a66b ("mt76: add driver code for MT76x2e") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
beaaeb6b |
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15-Oct-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: move txpower and antenna mask to struct mt76_phy Adds multiple wiphy support to mt76_get_txpower Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
db7aa188 |
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15-Oct-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: move chainmask back to driver specific structs Nothing in the core uses it Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
011849e0 |
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15-Oct-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: move state from struct mt76_dev to mt76_phy Allows keeping per-wiphy state separate Signed-off-by: Felix Fietkau <nbd@nbd.name>
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96747a51 |
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12-Oct-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: move channel state to struct mt76_phy Add support for an extra wiphy in mt76_set_channel and mt76_get_survey This is preparation for supporting multiple wiphys per device to support the concurrent dual-band feature of MT7615D Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
05d6c8cf |
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20-Nov-2019 |
Markus Theil <markus.theil@tu-ilmenau.de> |
mt76: fix fix ampdu locking The current ampdu locking code does not unlock its mutex in the early return case. This patch fixes it. Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de> Acked-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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#
0eb8c104 |
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31-Oct-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move interface_modes definition in mt76_core module Move interface modes declaration in common code since now mt76 chipsets support all modes (NL80211_IFTYPE_STATION, NL80211_IFTYPE_AP, NL80211_IFTYPE_MESH_POINT and NL80211_IFTYPE_ADHOC) Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
19d0affa |
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31-Oct-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move SUPPORTS_REORDERING_BUFFER hw property in mt76_register_device Move SUPPORTS_REORDERING_BUFFER hw property configuration from chip specific code to mt76_register_device since it is supported by all mt76 drivers Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
61c51a74 |
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29-Oct-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: use mt76_dev in mt76_is_{mmio,usb} Convert mt76_is_mmio and mt76_is_usb to rely on mt76_dev instead of mt76x02_dev since this is a property not strictly related to hw chipset and it will be more reusable Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
1a817fa7 |
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06-Oct-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: add missing locking around ampdu action This is needed primarily to avoid races in dealing with rx aggregation related data structures Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
355f8d00 |
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06-Sep-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: mt76x02: track approximate tx airtime for airtime fairness and survey Estimate by calculating duration for EWMA packet size + estimated A-MPDU length on tx status events Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
2ce113de |
|
02-Oct-2019 |
Johannes Berg <johannes.berg@intel.com> |
mac80211: simplify TX aggregation start There really is no need to make drivers call the ieee80211_start_tx_ba_cb_irqsafe() function and then schedule the worker if all we want is to set a bit. Add a new return value (that was previously considered invalid) to indicate that the driver is immediately ready for the session, and make drivers use it. The only drivers that remain different are the Intel ones as they need to negotiate more with the firmware. Link: https://lore.kernel.org/r/1570007543-I152912660131cbab2e5d80b4218238c20f8a06e5@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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#
e3ca8fa0 |
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22-Aug-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: do not send BAR frame on tx aggregation flush stop 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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#
8b8ab5c2 |
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21-Aug-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: add default implementation for mt76_sw_scan/mt76_sw_scan_complete 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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#
f110d1d5 |
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02-Aug-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: mt76x02u: enable multi-vif support 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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#
0e3d6777 |
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24-Jul-2019 |
Ryder Lee <ryder.lee@mediatek.com> |
mt76: switch to SPDX tag instead of verbose boilerplate text 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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#
ff97c52a |
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24-Jul-2019 |
Ryder Lee <ryder.lee@mediatek.com> |
mt76: mt76x02: fix some checkpatch warnings 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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#
5eedd2a5 |
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12-Jul-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: mt76x02: use params->ssn value directly 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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#
ae66068f |
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30-Apr-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: do not enable/disable pre_tbtt_tasklet in scan_start/scan_complete Do not enable/disable pre_tbtt_tasklet tasklet in mt76x02_sw_scan/mt76x02_sw_scan_complete since it is already done setting the operating channel. Do run tbtt_tasklet while the device is offchannel Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
dc6057f4 |
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30-Apr-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move pre_tbtt_tasklet in mt76_dev Move pre_tbtt_tasklet tasklet in mt76_dev data structure since it is used by all drivers Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
3041c445 |
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29-Apr-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move beacon_int in mt76_dev Move beacon_int in mt76_dev data structure since it is used by all drivers Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
b183878a |
|
01-Apr-2019 |
Ryder Lee <ryder.lee@mediatek.com> |
mt76: use macro for sn and seq_ctrl conversion Use macro to convert sn and seq_ctrl for better readability. Signed-off-by: Roy Luo <royluo@google.com> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
37426fb6 |
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18-Mar-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move mac_work in mt76_dev Move mac_work delayed work in mt76_dev data structure since it is used by all drivers and it will be reused adding mac work to mt7615 Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
db9f11d3 |
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13-Mar-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: store wcid tx rate info in one u32 reduce locking Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
02d49a2e |
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19-Mar-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: enable AP mode for USB Enable AP mode. For now without multi-vif support, this will require more testing and investigation. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
b98558e2 |
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19-Mar-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: disable HW encryption for group frames This is required to sent multicast/broadcast frames in USB AP mode just after beacon. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
2baed5db |
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19-Mar-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02u: add sta_ps Add sta_ps callback but dont set WCID drop sicne registers for USB can not be accessed from tasklet context. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
8d71aef9 |
|
19-Mar-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: introduce mt76x02_beacon.c Move most of beaconing code into separate file and separate beacon initialization for USB and MMIO as pre TBTT implementation for USB will be different. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
3bb45b5f |
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14-Mar-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: move mt76x02_insert_hdr_pad in mt76-core module Move mt76x02_insert_hdr_pad in m76-core and rename it in mt76_insert_hdr_pad in order to be used in mt76_dma_tx_queue_skb. This is a preliminary patch in order to properly support tx dma mapping for new chipsets (e.g. mt7615) Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
af005f26 |
|
02-Mar-2019 |
Lorenzo Bianconi <lorenzo@kernel.org> |
mt76: introduce mt76_sw_queue data structure Introduce mt76_sw_queue data structure in order to support new chipsets (e.g. mt7615) that have a shared hardware queue for all traffic identifiers. mt76_sw_queue will be used to track outstanding packets Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
3fd0824a |
|
01-Mar-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: mt76x02: only update the base mac address if necessary Also update the mask first before calculating the vif index. Fixes an issue where adding back the same interfaces in a different order fails because of duplicate vif index use Fixes: 06662264ce2ad ("mt76x02: use mask for vifs") Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
00496042 |
|
27-Feb-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: mt76x2: implement full device restart on watchdog reset Restart the firmware and re-initialize the MAC to be able to recover from more kinds of hang states Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
90f42f2d |
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24-Feb-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: mt76x02: only reset beacon drift counter when enabling beacons When the timer is already running, there is no need to reset the counter, because the drift will remain the same. Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
ed55c9b9 |
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24-Feb-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: mt76x02: fix beacon timer issue When mt76x0 and mt76x2 beacon code was unified, it changed the order in which beacon enable and beacon interval are configured. Configuring beacon enable before beacon interval can in some cases cause problems with the beacon timer, leading to clients not waking up properly from powersave mode. Fix this by changing the order back to interval first, then enable. Fixes: cc726268e4dce ("mt76: move mt76x02_bss_info_changed in mt76x02-lib module") Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
a6982fcd |
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23-Feb-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: mt76x02: fix TSF sync mode MT_BEACON_TIME_CFG_SYNC_MODE needs to be set for AP mode, according to the documentation. For other modes it should be irrelevant in this case. Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
f2f6a47b |
|
25-Jan-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: fix resetting software IV flag on key delete It needs to be unset instead of set Fixes: 23405236460b9 ("mt76: fix transmission of encrypted management frames") Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
2bd7f3d2 |
|
30-Jan-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: enable support for IBSS and MESH Since we implement beconing on USB now, similar interfaces should be supported for USB as are for MMIO. Tested only on IBSS mode and AP mode (not enabled due to lack of PS buffering). Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
dbb2b22b |
|
30-Jan-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: beaconing fixes for USB Configure beaconing on USB devices without PS buffering support. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
39834c12 |
|
30-Jan-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: minor beaconing init changes Disable BEACON timer during init and configure interrupt registers only for mmio devices. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
0b2d27e5 |
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30-Jan-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: initialize mutli bss mode when set up address BSSID is not strtirct related with beaconing (for example we can have 2 STA vifs) and more related with MAC address, so initaize BSSID when setting MAC address. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
f9a043c5 |
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30-Jan-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: use commmon add interface for mt76x2u Since we now support mt76x2u feature to allow set mac address when creating interface in common code we can use it for mt76x2u. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
06662264 |
|
30-Jan-2019 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: use mask for vifs Use vif_mask to count interfaces to allow to set mac address in HW if there is only one interface and report error if we create interface with wrong BSSID resulting in already used index. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
e7173858 |
|
15-Jan-2019 |
Felix Fietkau <nbd@nbd.name> |
mt76: add channel switch announcement support Use the appropriate mac80211 callbacks after beacon transmission Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
ef13edc0 |
|
05-Dec-2018 |
Felix Fietkau <nbd@nbd.name> |
mt76: move mt76x02_phy_get_min_avg_rssi to mt76 core This will be used by mt7603 as well Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
9313faac |
|
06-Dec-2018 |
Felix Fietkau <nbd@nbd.name> |
mt76: move mt76x02_get_txpower to mt76 core It will be reused by mt7603 later Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
5c9decdf |
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10-Jan-2019 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: add led support to mt76x0e driver Move mt76x02 led support in mt76x02-lib module in order to add tpt led trigger to mt76x0e driver Tested-by: LGA1150 <dqfext@gmail.com> Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
c1e0d2be |
|
28-Dec-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: mmio: introduce mt76x02_check_tx_hang watchdog Port mt76x02_check_tx_hang watchdog from vendor driver in order to perform a device reset when tx mac/dma logic hangs. Tx mac/dma stuck has been observed when the device is heavy loaded or in a noisy environment. Moreover introduce wdt delayed work in order to run tx_hang watchdog. For the moment run mt76x02_check_tx_hang watchdog just on mt76x2 devices since the issue has not been observed on mt76x0 driver yet Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
#
26a7b547 |
|
10-Dec-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: set protection according to ht operation element Configure protection based on information that are provided to us either by remote AP or by hostapd via HT operation IE. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
20ce270e |
|
10-Dec-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: do not set protection on set_rts_threshold callback Use set_rts_threshold calback to enable/disable threshold only for legacy traffic. Protection for HT and VHT traffic is defined by HT operation element and it's provided by remote AP or by hostapd. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
e28487ea |
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16-Nov-2018 |
Felix Fietkau <nbd@nbd.name> |
mt76: replace sta_add/remove ops with common sta_state function Allows adding unassociated stations from mac80211 Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
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#
54f1bf8a |
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15-Nov-2018 |
Felix Fietkau <nbd@nbd.name> |
mt76: mt76x02: remove mt76x02_txq_init Open-coding it simplifies the code Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
723b90dc |
|
13-Nov-2018 |
Felix Fietkau <nbd@nbd.name> |
mt76: add mt76_sta_remove helper This allows station removal code to be used by mt7603 later Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
c2a1a5e1 |
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13-Nov-2018 |
Felix Fietkau <nbd@nbd.name> |
mt76: fix race condition in station removal If there are still pending packets in the tx queue when removing a station, it could possibly lead to a call to further attempts to pull packets from the mac80211 tx queue after it has already been removed from the scheduling list. Prevent this from happening by calling synchronize_rcu after deleting the wcid pointer before further cleaning up the tx queues. To be extra careful, ensure that mtxq->list is always initialized properly. Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
79d1c94c |
|
05-Nov-2018 |
Felix Fietkau <nbd@nbd.name> |
mt76: avoid queue/status spinlocks while passing tx status to mac80211 There is some code in the mac80211 tx status processing code that could potentially call back into the tx codepath. To avoid deadlocks, make sure that no tx related spinlocks are taken during the ieee80211_tx_status call. Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
8f2fbff5 |
|
06-Nov-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76x0: pci: enable VHT rates in IBSS mode Enable VHT tx rates in ad-hoc mode for mt76x0e driver. Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
269906ac |
|
06-Nov-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: introduce mt76x02_config_mac_addr_list routine Add mt76x02_config_mac_addr_list routine in order to set the mac address list supported by the driver. Initialize wiphy->addresses/n_addresses for mt76x0e driver Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
#
4784a3cc |
|
01-Nov-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: assure we update gain after scan Assure that after we initialize dev->cal.low_gain to -1 this will cause update gain calibration. Otherwise this might or might not happen depending on value of second bit of low_gain and values read from registers in mt76x02_phy_adjust_vga_gain(). Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
#
f1b8ee35 |
|
01-Nov-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76x02: run calibration after scanning If we are associated and scanning is performed, sw_scan_complete callback is done after we get back to operating channel, so we do not perform queue cal work. Fix this queue cal work from sw_scan_complete(). On mt76x0 we have to restore gain in MT_BBP(AGC, 8) register after scanning, as it was multiple times modified by channel switch code. So queue cal work without any delay to set AGC gain value. Similar like in mt76x2 init AGC gain only when set operating channel and just check before queuing cal work in sw_scan_complete() if initialization was already done. Fixes: bbd10586f0df ("mt76x0: phy: do not run calibration during channel switch") Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
#
88046b2c |
|
25-Oct-2018 |
Felix Fietkau <nbd@nbd.name> |
mt76: add support for reporting tx status with skb MT76x2/MT76x0 has somewhat unreliable tx status reporting, and for that reason the driver currently does not report per-skb tx ack status at all. This breaks things like client idle polling, which relies on the tx ack status of a transmitted nullfunc frame. This patch adds code to report skb-attached tx status if requested by mac80211 or the rate control module. Since tx status is polled from a simple FIFO register, the code needs to account for the possibility of tx status events getting lost. The code keeps a list of skbs for which tx status is required and passes them to mac80211 once tx status has been filled in and the DMA queue is done with it. If a tx status event is not received after one second, the status rates are cleared, and a succesful ACK is indicated to avoid spurious disassoc during assoc or client polling. Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
#
1a4846fc |
|
24-Oct-2018 |
Felix Fietkau <nbd@nbd.name> |
mt76: clean up more unused EXPORT_SYMBOLs Make functions static where possible Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
#
801ccc8a |
|
22-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76x0: pci: add DFS support Introduce dfs support in mt76x0e driver and unlock radar channels Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
#
cc726268 |
|
19-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x02_bss_info_changed in mt76x02-lib module Unify drv_bss_info_changed mac80211 callback and remove duplicated code in mt76x0 and mt76x2 drivers Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
#
317ed42b |
|
19-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move tx protection routines in mt76x02-lib module Move mt76x02_set_rts_threshold and mt76x02_mac_set_tx_protection routines in mt76x02-lib module and remove duplicated code in mt76x0 and mt76x2 drivers. Remove pci_mac.c and mt76x0/mac.c since now are empty files Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
#
36704051 |
|
19-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x02_set_tx_ackto in mt76x02-lib module Move mt76x02_set_tx_ackto and mt76x02_set_coverage_class routines in mt76x02-lib module in order to be reused by mt76x0 driver. This is a preliminary patch to unify drv_bss_info_changed mac80211 callback between mt76x0 and mt76x2 drivers Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
|
#
fc245983 |
|
19-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: introduce mt76x02_init_beacon_config routine Add mt76x02_init_beacon_config utility routine in mt76x02-lib module in order to be reused by mt76x0 driver configuring BSSID registers and remove duplicated code Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
f7c8a0f2 |
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19-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x02_sta_ps in mt76x02-lib module Move mt76x02_sta_ps utility routine in mt76x02_util.c in order to be reused by mt76x0 driver adding AP support Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
1da0a411 |
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19-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x02_get_txpower in mt76x02_util.c Move mt76x02_get_txpower utility routine in mt76x02-lib module in order to be reused by mt76x0 and mt76x2u drivers Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
c2756a1c |
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19-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x02_sw_scan and mt76x02_sw_scan_complete in mt76x02-lib module Move mt76x02_sw_scan and mt76x02_sw_scan_complete utility routines in mt76x02_util.c in order to be reused by mt76x0 and mt76x2u drivers and remove duplicated code Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
5cbace02 |
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19-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x02_init_device in mt76x02-lib module Move mt76x02_init_device routine in mt76x02_util.c in order to be reused by mt76x0 driver and remove duplicated code. Move interface combo definition supported by the driver in mt76x02_init_device routine Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
91be8e8a |
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07-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: use mt76x02_dev instead of mt76_dev in mt76x02_txrx.c Use mt76x02_dev data structure as reference in mt76x02_txrx.c instead of mt76_dev Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
8d66af49 |
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07-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: use mt76x02_dev instead of mt76_dev in mt76x02_mac.c Use mt76x02_dev data structure as reference in mt76x02_mac.c instead of mt76_dev Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
d87cf75f |
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07-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: use mt76x02_dev instead of mt76_dev in mt76x02_util.c Use mt76x02_dev data structure as reference in mt76x02_util.c instead of mt76_dev Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
7a07adcd |
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05-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: rename mt76x02_util.h in mt76x02.h Rename mt76x02_util.h header file in mt76x02.h since now contains all mt76x02 related definitions and not just utility routines declarations Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
8e3ed001 |
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05-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move txrx shared routines in mt76x02_txrx.c Add mt76x02_txrx.c source file in order to contain tx/rx shared routines for mt76x0 and mt76x2 drivers Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
2f0308d0 |
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04-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x02_tx in mt76x02-lib module Move mt76x02_tx shared routine in mt76x02-lib module and remove duplicated code. Moreover remove mt76x0/tx.c since it is an empty file Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
9ba1e0e6 |
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04-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: unify rxwi parsing between mt76x2 and mt76x0 drivers Unify rxwi parsing between mt76x2 and mt76x0. Remove the following routines: - mt76x0_phy_get_rssi - mt76x0_queue_rx_skb - mt76x0_mac_process_rx Moreover remove mt76x2/common.c and mt76x0/mac.h since are empty files Enable CCMP PN sw validation Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
d697b00b |
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01-Oct-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x02_tx_get_max_txpwr_adj in mt76x02_util.c Move mt76x02_tx_get_max_txpwr_adj routine in mt76x02-lib module since now both mt76x0 and mt76x2 drivers read rate tx power gain from rate_power data structure. Moreover remove get_max_txpwr_adj function pointer from mt76_driver_ops data structure Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
a6daf796 |
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28-Sep-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x02_beacon_offset in mt76x02_util.c Move mt76x02_beacon_offset utility routine in mt76x02-lib module since it is shared between mt76x0 and mt76x2 driver and remove duplicated code. Moreover move beacon_offset data structure in mt76x02-lib module since it is shared between mt76x0 and mt76x2 drivers Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
db6bb5c6 |
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24-Sep-2018 |
Felix Fietkau <nbd@nbd.name> |
mt76: include linux/module.h in files using MODULE_* Fix source files using MODULE_* macros without including linux/module.h Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
6d6631fd |
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09-Sep-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76x02: add static qualifier to mt76x02_remove_dma_hdr Add static qualifier to mt76x02_remove_dma_hdr routine and do not export the symbol since it is only used in mt76x02_util.c Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
6181bf2a |
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09-Sep-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76x02: move TXD/RXD/MCU definitions in mt76x02_dma.h Introduce mt76x02_dma.h header file to contain mt76x02 dma related definitions Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
c2db13ac |
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09-Sep-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: usb: move mt76u_skb_dma_info in mt76x02_usb_core.c Move mt76u_skb_dma_info routine in mt76x02-usb module and rename it in mt76x02u_skb_dma_info. Moreover move mt76x02u_set_txinfo in mt76x02_usb_core.c. This is a preliminary patch to move MT_TXD_INFO, MT_MCU_MSG and MT_RX_FCE_INFO defs in mt76x02-lib module since other chipsets (e.g. mt7603) use different dma definitions Acked-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
58b5eb8c |
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06-Sep-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76 rate definitions in mt76x02-lib module Move mt76x2_rate definition in mt76x02-lib module and rename it in mt76x02_rates in order to be reused in mt76x0 driver. Moreover remove unused mt76_rate definition Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
8f6c23a9 |
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06-Sep-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x2u_tx_status_data in mt76x02-lib module Move mt76x2u_tx_status_data routine in mt76x02-lib module and rename it in mt76x02_tx_status_data in order to be reused in mt76x0 driver Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
41868f98 |
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06-Sep-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x2u_set_txinfo in mt76x02-lib module Move mt76x2u_set_txinfo routine in mt76x02-lib module and rename it in mt76x02_set_txinfo in order to be reused in mt76x0 driver Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
f847e45a |
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06-Sep-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x2u_tx_complete_skb in mt76x02-lib moudule Move mt76x2u_tx_complete_skb routine in mt76x02-lib module and rename it in mt76x02_tx_complete_skb in order to be reused in mt76x0 driver Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
b38b8207 |
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06-Sep-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x2u_remove_dma_hdr in mt76x02-lib module Move mt76x2u_remove_dma_hdr in mt76x02-lib module and rename it in mt76x02_remove_dma_hdr. Moreover use mt76x02_remove_hdr_pad routine in mt76x02_remove_dma_hdr function. Furthermore remove mt76x0_tx_skb_remove_dma_overhead routine Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
2a45ad31 |
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06-Sep-2018 |
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> |
mt76: move mt76x2_tx_complete routine in mt76x02-lib module Move mt76x2_tx_complete routine in mt76x02-lib module and rename it in mt76x02_tx_complete in order to be used in mt76x0 driver Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
0e59cba8 |
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04-Sep-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: unify {insert/remove}_hdr_pad Merge insert/remove _hdr_pad from mt76x0 and mt76x2. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
5327b5ea |
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04-Sep-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: unify sta_rate_tbl_update and related helpers Use common sta_rate_tbl_update on mt76x0 and mt76x2. mt76x0 do not have support TPC (transmision power control) implmented, msta->wcid.max_txpwr_adj is only set for mt76x2. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
212926eb |
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04-Sep-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: unify add_interface Make common add_interface for mt76x0 and mt76x2e. This change behavior for mt76x0, but it should work with the new implementation. mt76x2u has different implementation. Maybe it can use common one, but for now leave it as is. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
0cd47bae |
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04-Sep-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: unify remove_interface Use common remove_interface callback in mt76x0 and mt76x2. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
10337263 |
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04-Sep-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: unify conf_tx Use one conf_tx implementation in mt76x0 and mt76x2. Note this change conf_tx for mt76x0, but it should work with mt76x2 version. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
60c26859 |
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04-Sep-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: unify set_key Merge mt76x0 and mt76x2 set_key mac80211 callback. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
22c575c4 |
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04-Sep-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: unify ampdu_action Use mt76x2_ampdu_action as common function, mt76x0 ampdu_action was diffrent, but mt76x2 version should work for this driver as well. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
cab12953 |
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04-Sep-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: pratially unify add_interface Create common mt76x02_vif_init function and use int on drivers add_interface callback. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
624400e4 |
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04-Sep-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: unify sta_add / sta_remove Merge mt76x0 and mt76x0 sta add/remove callback. We drop mt76x0_mac_set_ampdu_factor() for now. Need to consider to add it to common code, but mt76x2 don't do it so perhaps mt76x0 don't need it as well. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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#
108a4861 |
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29-Aug-2018 |
Stanislaw Gruszka <sgruszka@redhat.com> |
mt76: create new mt76x02-lib module for common mt76x{0,2} code Move rxfilter and mutex to common structure. Create mt76x02-lib.ko for mt76x0 and mt76x2 common functions and create new unified mt76x02_configure_filter() function there. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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