Date: Thu, 16 Jan 2025 22:43:01 +0000 From: bugzilla-noreply@freebsd.org To: wireless@FreeBSD.org Subject: [Bug 283903] rtw88: possible skb leak Message-ID: <bug-283903-21060-vbPU3cb0yq@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-283903-21060@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=283903 --- Comment #12 from Guillaume Outters <guillaume-freebsd@outters.eu> --- (In reply to Bjoern A. Zeeb from comment #10) I would be glad to add my laptop to the test battery, but I will need a bit of guidance on how a total newbie can run this patched driver (until now I only used FreeBSD on preinstalled dedicated servers, or on VirtualBox guests). Ideally I'd test it live, with a bit of kldunload / kldload, remaking only in modules/rtw88 and modules/linuxkpi_wlan. However, this only works for if_rtw88.ko (ifconfig wlan0 down ; kldunload if_rtw88.ko ; kldload /usr/obj/usr/src/amd64.amd64/sys/modules/rtw88/if_rtw88.ko ; sleep 1 ; ifconfig wlan0 up) On the other hand, the linuxkpi_wlan.ko materialized in /boot/kernel seems to be an empty shell, because kldload rejects it with a dmesg telling it's already part of the kernel (where I find the "skb allocation failed" string by the way). But in the GENERIC conf for the kernel, I see no dedicated setting for linuxkpi_wlan, only the main COMPAT_LINUXKPI switch that certainly should not go away. Do I have any other way than compiling a full kernel to test the linuxkpi_wlan part? I'd be grateful for any link for an "how-to get linuxkpi_wlan out of the kernel, to a module". Or a simple "no way" so that I go recompile my world without discuss^H^H^H^H^H^H^Hloosing my and your time anymore. -- You are receiving this mail because: You are on the CC list for the bug.home | help
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