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Re: [PATCH 3/5] acpi: Convert translator to an emulated mach device
From: |
Samuel Thibault |
Subject: |
Re: [PATCH 3/5] acpi: Convert translator to an emulated mach device |
Date: |
Thu, 8 Sep 2022 08:23:39 +0200 |
User-agent: |
NeoMutt/20170609 (1.8.3) |
Damien Zammit, le jeu. 08 sept. 2022 06:15:12 +0000, a ecrit:
> On 8/9/22 4:11 pm, Samuel Thibault wrote:
> > Damien Zammit, le jeu. 08 sept. 2022 05:42:43 +0000, a ecrit:
> >> On 6/9/22 9:05 am, Samuel Thibault wrote:
> >>> machdev_trivfs_server can probably be split into two functions, so that
> >>> one can run the initialization part sequentially in the main thread,
> >>> then initialize the rest, and then only start the libmachdev demuxer in
> >>> another thread.
> >>
> >> I can follow up with some machdev fixes but that seems independent to
> >> getting this working.
> >
> > I'd really rather not commit something that relies on "quickly do all
> > these next, before we call rump_init", that's only deemed to break on
> > one system or another, bringing frustration in.
>
> OK, I will fix libmachdev now. NB: pci-arbiter has the same code as this.
Then I'm not surprised that people have reported getting a hang at boot
:)
Samuel
[PATCH 4/5] acpi: Remove references to /dev/mem, Damien Zammit, 2022/09/03
[PATCH 5/5 rumpkernel] pci-userspace: Add acpi lookup of irqs, Damien Zammit, 2022/09/03
Re: Introduction of libacpica to get pci irqs and shutdown, Damien Zammit, 2022/09/04