[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-ppc] [Qemu-devel] [PATCH 13/14] hw/hppa/Kconfig: Dino board re

From: Philippe Mathieu-Daudé
Subject: Re: [Qemu-ppc] [Qemu-devel] [PATCH 13/14] hw/hppa/Kconfig: Dino board requires e1000 network card
Date: Mon, 18 Mar 2019 22:29:03 +0100

Le lun. 18 mars 2019 10:07, Paolo Bonzini <address@hidden> a écrit :
On 16/03/19 23:41, Philippe Mathieu-Daudé wrote:
> On 3/16/19 10:50 PM, Paolo Bonzini wrote:
>>> This fixes when configuring with --without-default-devices:
>>>   $ qemu-system-hppa
>>>   qemu-system-hppa: Unsupported NIC model: e1000
>> This is intended.  --without-default-devices does not guarantee that you can start
>> the board except with --nodefaults.
> Ah! Now I get it...

But actually it makes a lot of sense to add these as "imply" directives.
 This way, disabling CONFIG_PCI_DEVICES does result in a usable system.

Thinking of real hardware, one idea I have is to use a HAS_PCI_SLOTS which "imply PCI_DEVICES". Embedded boards with no slots can't get extra PCI plugged. Similar with other busses. It depends if soldered on-board or if connectors are accessible. 


reply via email to

[Prev in Thread] Current Thread [Next in Thread]