** Also affects: linux (Ubuntu Noble)
Importance: Undecided
Status: New
** Also affects: linux-hwe-6.8 (Ubuntu Noble)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Jammy)
Importance: Undecided
Status: New
** Also affects: linux-hwe-6.8 (Ubuntu Jammy)
Importance: Undecided
Status: New
** Also affects: linux-oem-6.11 (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux (Ubuntu Oracular)
Importance: Undecided
Assignee: En-Wei Wu (rickywu)
Status: In Progress
** Also affects: linux-hwe-6.8 (Ubuntu Oracular)
Importance: Undecided
Assignee: En-Wei Wu (rickywu)
Status: In Progress
** Also affects: linux-oem-6.11 (Ubuntu Oracular)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu Jammy)
Status: New => Invalid
** Changed in: linux-hwe-6.8 (Ubuntu Oracular)
Status: In Progress => Invalid
** Changed in: linux-hwe-6.8 (Ubuntu Noble)
Status: New => Invalid
** Changed in: linux-oem-6.11 (Ubuntu Jammy)
Status: New => Invalid
** Changed in: linux-oem-6.11 (Ubuntu Oracular)
Status: New => Invalid
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2076861
Title:
rtw89: Support hardware rfkill and reset IDMEM mode to prevent
download firmware failure
Status in linux package in Ubuntu:
In Progress
Status in linux-hwe-6.8 package in Ubuntu:
Invalid
Status in linux-oem-6.11 package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Invalid
Status in linux-hwe-6.8 source package in Jammy:
New
Status in linux-oem-6.11 source package in Jammy:
Invalid
Status in linux source package in Noble:
New
Status in linux-hwe-6.8 source package in Noble:
Invalid
Status in linux-oem-6.11 source package in Noble:
New
Status in linux source package in Oracular:
In Progress
Status in linux-hwe-6.8 source package in Oracular:
Invalid
Status in linux-oem-6.11 source package in Oracular:
Invalid
Bug description:
[Impact]
There are two issues with Realtek RTL8851BE/RTL8852BE:
Issue 1: After reboot from UEFI HTTPs boot, RTL8851BE wifi were not working
due to the firmware download fail
Issue 2: With RTL8851BE and "Control WLAN radio" (in BIOS setting) on,
wifi function is not be disabled when we plug in the Ethernet cable
[Fix]
Apply the four Realtek patches from linux-next:
bd4a3b10fa0e wifi: rtw89: add EVM statistics for 1SS rate
0b38e6277aed wifi: rtw89: add support for hardware rfkill
80fb81bb46a5 wifi: rtw89: 885xb: reset IDMEM mode to prevent download
firmware failure
27d90ad37771 wifi: rtw89: fix typo of rtw89_phy_ra_updata_XXX
Link: https://lore.kernel.org/linux-
wireless/20240724052626.12774-1-pks...@realtek.com/T/#m20642bad88583db3ef5957b701c216d93e68c14d
[Test Plan]
Issue 1:
1. Install Ubuntu image and boot into the OS，then power off system.
2. power on SUT, press F12 to choose UEFI HTTPs Boot.
3. wait 10 seconds and when see the available wireless networks，press
Ctrl+Alt+Delete
4. Boot to OS, check if the WiFi function works
Issue 2:
1. Enable Control WLAN radio in BIOS setting
2. Boot into OS
2. Plug in Ethernet cable.
3. Check if the WiFi function being disabled
[Where problems could occur]
May disrupt the software rfkill.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2076861/+subscriptions
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