forked from Openwrt-EcoNet/openwrt
4a1aca5376
Renamed 046..051 pending patches with the merged tag/hash. Two patches were skipped, they make use of WQ_BH present since v6.14:13221be7203e3aa566ddManually refreshed 062-v6.14-wifi-rtw88-Add-support-for-LED-blinking.patch Manually refreshed 063-v6.14-wifi-rtw88-add-RTW88_LEDS-depends-on-LEDS_CLASS-to-K.patch Manually backported 090-v6.15-wifi-rtw88-Enable-the-new-RTL8814AE-RTL8814AU-driver.patch git log --no-merges --pretty=oneline --abbrev-commit 4c2c372de...0daa521a drivers/net/wireless/realtek/rtw88: 4c2c372de2e1 wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds f24d0d8c3cd7 wifi: rtw88: Fix the random "error beacon valid" messages for USB 80fe0bc1659c wifi: rtw88: usb: Upload the firmware in bigger chunks 490340faddea wifi: rtw88: usb: Reduce control message timeout to 500 ms b7f0cc647e52 wifi: rtw88: rtw8822bu VID/PID for BUFFALO WI-U2-866DM 2c17afde9ff6 wifi: rtw88: Handle RTL8723D(S) with blank efuse 0ffa1ba81b35 wifi: rtw88: Fix RX aggregation settings for RTL8723DS 20d3c19bd8f9 wifi: rtw88: do not ignore hardware read error during DPK fc5f5a0ec463 wifi: rtw88: sdio: call rtw_sdio_indicate_tx_status unconditionally b2effcdc2379 wifi: rtw88: sdio: map mgmt frames to queue TX_DESC_QSEL_MGMT 581cf3a9cb61 wifi: rtw88: Fix the module names printed in dmesg b8d49bb8d16a wifi: rtw88: Don't set SUPPORTS_AMSDU_IN_AMPDU for RTL8814AU 0d2a88690e58 wifi: rtw88: Set AMPDU factor to hardware for RTL8814A dcbb7bb3a364 wifi: rtw88: usb: Enable RX aggregation for RTL8814AU bf1103654df9 wifi: rtw88: usb: Enable switching the RTL8814AU to USB 3 625fbc16524a wifi: rtw88: usb: Remove redundant 'flush_workqueue()' calls 5c4cf36c538b wifi: rtw88: sdio: Remove redundant 'flush_workqueue()' calls d58ad77d5cc2 wifi: rtw88: Add __nonstring annotations for unterminated strings deb3ddeb1865 wifi: rtw88: Enable the new RTL8814AE/RTL8814AU drivers bad060e8a425 wifi: rtw88: Add rtw8814au.c dad8e8793102 wifi: rtw88: Add rtw8814ae.c 1a7545784642 wifi: rtw88: Add rtw8814a.{c,h} e38246889cc9 wifi: rtw88: Add rtw8814a_table.c (part 2/2) f4debfcb1b3c wifi: rtw88: Add rtw8814a_table.c (part 1/2) 679ec431477c wifi: rtw88: Add some definitions for RTL8814AU c374281f8285 wifi: rtw88: Extend rtw_debugfs_get_tx_pwr_tbl() for RTL8814AU cfebabdd351e wifi: rtw88: Extend rtw_debugfs_get_phy_info() for RTL8814AU 8b42c46cf665 wifi: rtw88: Extend rtw_phy_config_swing_table() for RTL8814AU 053a7aace020 wifi: rtw88: Fix rtw_rx_phy_stat() for RTL8814AU 6be7544d19fc wifi: rtw88: Fix rtw_init_vht_cap() for RTL8814AU c7eea1ba05ca wifi: rtw88: Fix rtw_init_ht_cap() for RTL8814AU 86d04f8f991a wifi: rtw88: Fix rtw_desc_to_mcsrate() to handle MCS16-31 e66bca16638e wifi: rtw88: Fix rtw_mac_power_switch() for RTL8814AU 80c4668d024f wifi: rtw88: Add support for Mercusys MA30N and D-Link DWA-T185 rev. A1 9f00e2218e15 wifi: rtw88: Fix rtw_update_sta_info() for RTL8814AU 0f98a5959657 wifi: rtw88: Extend TX power stuff for 3-4 spatial streams ad815f392003 wifi: rtw88: Rename RTW_RATE_SECTION_MAX to RTW_RATE_SECTION_NUM e66f3b5c7535 wifi: rtw88: Constify some more structs and arrays 8f0076726b66 wifi: rtw88: Extend rtw_fw_send_ra_info() for RTL8814AU d80e7d9b6ba3 wifi: rtw88: Extend rf_base_addr and rf_sipi_addr for RTL8814AU 62f726848da4 wifi: rtw88: Extend struct rtw_pwr_track_tbl for RTL8814AU 9e8243025cc0 wifi: rtw88: Fix download_firmware_validate() for RTL8814AU 8425f5c8f04d wifi: rtw88: Fix __rtw_download_firmware() for RTL8814AU 105dc94233e4 wifi: rtw88: Fix a typo of debug message in rtw8723d_iqk_check_tx_failed() 0d1d165eff9d wifi: rtw88: Don't use static local variable in rtw8821c_set_tx_power_index_by_rate 00451eb3bec7 wifi: rtw88: Don't use static local variable in rtw8822b_set_tx_power_index_by_rate b4bfbc50b1b9 wifi: rtw88: add RTW88_LEDS depends on LEDS_CLASS to Kconfig 4b6652bc6d8d wifi: rtw88: Add support for LED blinking fb2fcfbe5eef wifi: rtw88: sdio: Fix disconnection after beacon loss a806a8160a0f wifi: rtw88: 8703b: Fix RX/TX issues 5ad483955acc wifi: rtw88: Delete rf_type member of struct rtw_sta_info 5b1b9545262b wifi: rtw88: Add USB PHY configuration not backported (3e3aa566dd18 wifi: rtw88: usb: Preallocate and reuse the RX skbs) not backported (13221be72034 wifi: rtw88: Handle C2H_ADAPTIVITY in rtw_fw_c2h_cmd_handle() ) e9048e2935f7 wifi: rtw88: usb: Copy instead of cloning the RX skb 74a72c367573 wifi: rtw88: 8821a/8812a: Set ptct_efuse_size to 0 59ab27a9f20f wifi: rtw88: 8812a: Support RFE type 2 Signed-off-by: Marty Jones <mj8263788@gmail.com> Link: https://github.com/openwrt/openwrt/pull/19052 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
53 lines
2.2 KiB
Diff
53 lines
2.2 KiB
Diff
From 490340faddea461319652ce36dbc7c1b4482c35e Mon Sep 17 00:00:00 2001
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From: Bitterblue Smith <rtl8821cerfe2@gmail.com>
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Date: Sat, 10 May 2025 15:21:25 +0300
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Subject: [PATCH] wifi: rtw88: usb: Reduce control message timeout to 500 ms
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RTL8811AU stops responding during the firmware download on some systems:
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[ 809.256440] rtw_8821au 5-2.1:1.0: Firmware version 42.4.0, H2C version 0
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[ 812.759142] rtw_8821au 5-2.1:1.0 wlp48s0f4u2u1: renamed from wlan0
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[ 837.315388] rtw_8821au 1-4:1.0: write register 0x1ef4 failed with -110
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[ 867.524259] rtw_8821au 1-4:1.0: write register 0x1ef8 failed with -110
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[ 868.930976] rtw_8821au 5-2.1:1.0 wlp48s0f4u2u1: entered promiscuous mode
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[ 897.730952] rtw_8821au 1-4:1.0: write register 0x1efc failed with -110
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Each write takes 30 seconds to fail because that's the timeout currently
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used for control messages in rtw_usb_write().
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In this scenario the firmware download takes at least 2000 seconds.
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Because this is done from the USB probe function, the long delay makes
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other things in the system hang.
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Reduce the timeout to 500 ms. This is the value used by the official USB
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wifi drivers from Realtek.
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Of course this only makes things hang for ~30 seconds instead of ~30
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minutes. It doesn't fix the firmware download.
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Tested with RTL8822CU, RTL8812BU, RTL8811CU, RTL8814AU, RTL8811AU,
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RTL8812AU, RTL8821AU, RTL8723DU.
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Cc: stable@vger.kernel.org
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Fixes: a82dfd33d123 ("wifi: rtw88: Add common USB chip support")
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Link: https://github.com/lwfinger/rtw88/issues/344
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Signed-off-by: Bitterblue Smith <rtl8821cerfe2@gmail.com>
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Acked-by: Ping-Ke Shih <pkshih@realtek.com>
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Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
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Link: https://patch.msgid.link/1e35dd26-3f10-40b1-b2b4-f72184a26611@gmail.com
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---
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drivers/net/wireless/realtek/rtw88/usb.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/net/wireless/realtek/rtw88/usb.c
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+++ b/drivers/net/wireless/realtek/rtw88/usb.c
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@@ -139,7 +139,7 @@ static void rtw_usb_write(struct rtw_dev
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ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
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RTW_USB_CMD_REQ, RTW_USB_CMD_WRITE,
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- addr, 0, data, len, 30000);
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+ addr, 0, data, len, 500);
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if (ret < 0 && ret != -ENODEV && count++ < 4)
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rtw_err(rtwdev, "write register 0x%x failed with %d\n",
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addr, ret);
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