Re: Debugging/fixing a kernel stalled not crashing

2022-08-19 Thread Mouse
>> If it's an issue picking up the root filesystem, you could boot an >> INSTALL type kernel with a built in ramdisk with dhcpcd and sshd >> enabled, [...] > Yes, I plan to test this also, depending on [...] This reminds me of a case I had, once. I wanted to test-boot a particular kernel version

Re: Debugging/fixing a kernel stalled not crashing

2022-08-19 Thread tlaronde
Hello, Le Fri, Aug 19, 2022 at 02:36:33PM +0100, David Brownlee a écrit : > Tangentially... > > If it's an issue picking up the root filesystem, you could boot an > INSTALL type kernel with a built in ramdisk with dhcpcd and sshd > enabled, and see if you can ssh into the box (I think someone had

Re: Devices without power management support

2022-08-19 Thread Emmanuel Dreyfus
On Fri, Aug 19, 2022 at 01:52:47AM +, Taylor R Campbell wrote: > All that said: What is the failure mode you're seeing for ihidev that > blocks suspend? It fails to read HID descriptor. The ihidev device remains unfunctionnal and breaks suspend. I thought about this workaround: --- sys/dev/i

Re: Debugging/fixing a kernel stalled not crashing

2022-08-19 Thread David Brownlee
Tangentially... If it's an issue picking up the root filesystem, you could boot an INSTALL type kernel with a built in ramdisk with dhcpcd and sshd enabled, and see if you can ssh into the box (I think someone had pre-built arm images which did just that, so the code should be out there :) David

Re: Adding ESRT and EFI vars support for fwupd

2022-08-19 Thread Robert Elz
Date:Fri, 19 Aug 2022 12:40:11 +0200 From:=?UTF-8?Q?Pawe=c5=82_Cichowski?= Message-ID: <56898e46-7714-200b-4528-afffddd6d...@3mdeb.com> | I've built the kernel and release for evbarm aarch64 from the latest | sources and ran it on QEMU. Unfortunately, /dev/efi wa

Re: Adding ESRT and EFI vars support for fwupd

2022-08-19 Thread Paweł Cichowski
First of all, thank you for your detailed response to my previous message. I have conducted some more research on how to extend EFI support and general kernel hacking. I would like to ask you some more questions, mainly concerning modifying the kernel, since this is my first time trying it.