Re: [systemd-devel] Preventing automatic driver loading on live boot disk

2022-11-18 Thread Vadim Lebedev
Awesome, thanks! On Fri, Nov 18, 2022 at 12:04 PM Lennart Poettering wrote: > On Do, 17.11.22 21:41, Andrei Borzenkov (arvidj...@gmail.com) wrote: > > > On 17.11.2022 20:48, Lennart Poettering wrote: > > > On Do, 17.11.22 18:17, Vadim Lebedev (vadiml1...@gmail.com) wrote:

[systemd-devel] Preventing automatic driver loading on live boot disk

2022-11-16 Thread Vadim Lebedev
I'm preparing ubuntu-based live boot disk. It works fine mostly, but on some machines equipped with Nvidia Quadro cards the default nouveau driver causes problems (temporary freezes). I've determined that buy blacklisting nouveau driver (in /etc/modprobe.d/blacklist.conf) I can fix the problem.

Re: [systemd-devel] Preventing automatic driver loading on live boot disk

2022-11-17 Thread Vadim Lebedev
Awesome, thanks, it is EXTREMELY useful | Find the right one and denylist it. One more question: how do I 'denylist' the offending alias? Thanks Vadim On Thu, Nov 17, 2022 at 3:22 PM Lennart Poettering wrote: > On Mi, 16.11.22 10:24, Vadim Lebedev (vadiml1...@gmail.com) wrote: > &

Re: [systemd-devel] Scan all USB devices from Linux service

2024-02-14 Thread Vadim Lebedev
This is what ChatGPT proposes: #include #include void scan_devices(const char* target_string) { libusb_device **devs; libusb_context *ctx = NULL; int r; ssize_t cnt; r = libusb_init(); if (r < 0) return; cnt = libusb_get_device_list(ctx, ); if (cnt < 0) return;