Hi, On Wed, Apr 23, 2025 at 08:18:01AM +0200, Tomasz Jeruzalski wrote: > Package: firmware-realtek > Version: 20250410-1 > Severity: important > X-Debbugs-Cc: t.jeruzal...@hobosystems.pl > > > Dear Maintainer, > > package firmware-realtek in version 20250410-1 has corrupted firmware > file rtw8852c_fw-1.bin which fails to load when modprobing module > rtw89_8852ce. The WiFi adapter is Realtek Semiconductor Co., Ltd. RTL8852CE > PCIe 802.11ax Wireless Network Controller (rev 01). > > Although this bug occurred in Devuan Linux this issue applies to Debian > too, because this package was pulled directly from Debian repository > (via https://packages.debian.org). > > Downgrading package firmware-realtek to version from Debian stable fixes > this issue. > > Kernel version is 6.12.22-amd64.
FTR, the firmware has been reverted upstream with: https://gitlab.com/kernel-firmware/linux-firmware/-/commit/cb465aa0042bc2057579b313f518a80a2207a55c Quoting the commit: | Subject: [PATCH] Revert "rtw89: 8852c: update fw to v0.27.125.0" | | Since new format is supported by kernel v6.13 and later, older driver | can't load this firmware correct. Revert this and re-add this with | rtw8852c_fw-2.bin by latter commit. | | rtw8852c_fw-1.bin will be kept to v0.27.122.0. Regards, Salvatore
