[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console
From: |
Arnd Bergmann |
Subject: |
Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console |
Date: |
Wed, 25 Nov 2009 14:14:46 +0100 |
User-agent: |
KMail/1.12.2 (Linux/2.6.31-14-generic; KDE/4.3.2; x86_64; ; ) |
On Wednesday 25 November 2009, Carsten Otte wrote:
> Anthony Liguori wrote:
> > Oh, that's bad :-)
> >
> > That should really be it's own character device. We don't really have a
> > way to connect two character devices like that. Maybe muxing?
> It will be a character device, once the device tree is initialized.
> Better ideas are welcome, just keep in mind basic things like kmalloc
> don't work yet.
>
Can't you just leave it out for this release? Early printk is great
for debugging, but not essential if you just want to run a guest
as long as you get it past the virtio init phase.
Arnd <><
- [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, (continued)
- [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Alexander Graf, 2009/11/24
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Anthony Liguori, 2009/11/24
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Alexander Graf, 2009/11/24
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Anthony Liguori, 2009/11/24
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Alexander Graf, 2009/11/24
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Anthony Liguori, 2009/11/24
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Alexander Graf, 2009/11/24
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Anthony Liguori, 2009/11/24
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Alexander Graf, 2009/11/24
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Carsten Otte, 2009/11/25
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console,
Arnd Bergmann <=
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Carsten Otte, 2009/11/25
- Re: [Qemu-devel] [PATCH 10/13] Implement early printk in virtio-console, Carsten Otte, 2009/11/25
[Qemu-devel] [PATCH 09/13] S390 GDB stub, Alexander Graf, 2009/11/24
[Qemu-devel] [PATCH 07/13] Add S390x virtio machine bus, Alexander Graf, 2009/11/24
[Qemu-devel] [PATCH 05/13] Allocate physical memory in low virtual address space, Alexander Graf, 2009/11/24
[Qemu-devel] [PATCH 08/13] Add S390x virtio machine description, Alexander Graf, 2009/11/24
[Qemu-devel] [PATCH 13/13] Add S390 maintainer information, Alexander Graf, 2009/11/24
[Qemu-devel] [PATCH 11/13] Set default console to virtio on S390x, Alexander Graf, 2009/11/24
[Qemu-devel] [PATCH 04/13] Add KVM support for S390x, Alexander Graf, 2009/11/24
[Qemu-devel] [PATCH 02/13] S/390 host/target build system support, Alexander Graf, 2009/11/24