On Fri, Mar 08, 2024 at 11:52:37AM +0000, Stuart Henderson wrote:
> On 2024/03/08 15:35, Avon Robertson wrote:
> > Ideally, my kernel build will need to be in sync with the install75.img
> > files on the troublesome machine?  So, to reduce the chances of out of
> > sync errors, I will build a kernel and create a release to install with
> > a USB flash drive on the troublesome machine.
> 
> No need to build a full release, just a kernel will be fine.
> 
> Checkout the tree, then
> 
> cd /sys/arch/amd64/compile/GENERIC.MP
> make obj
> make config
> make -j8
> make install
> 
> -j8 is to use 8 cores, which looking at dmesg should be reasonable on
> your machine and would speed up the build
> 
> (Currently there might be chance to get fixes in before 7.5 release, but
> the window for that is very narrow so the sooner the better)
> 

This post is a quick note of progress.

1  Have built the kernel with Jonathon's reverting diff applied.

2  From a cold boot it hangs at the same location (I think).
   I need to investigate further.

3  Initially I forgot to
        # make install, and (of course) it failed with
        $ make install.
   If that warrants doing a fresh build I will do so.

4  I have captured a number of tmux pane tails of the
   make outputs.  I do not think they show anything useful but I
   will keep them until the problem is found.

5  mutt is set up on this (problem) machine and is being used to
   send this email.

6  When I have sent this I will get another set of serial console
   output from the newly installed '#0' kernel.

-- 
aer

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