Re: [Qemu-devel] [ipxe-devel] [PATCH ipxe] build: Enable IPv6 for qemu

2016-03-03 Thread Tore Anderson
* Michael Brown > I've been thinking for some time now that it would be useful to have a > "minimal" configuration used for building real BIOS option ROM images > and a "normal" configuration for everything else (undionly.kpxe, > ipxe.efi, UEFI ROMs, qemu ROMs, etc). There are several feature

Re: [Qemu-devel] [ipxe-devel] [PATCH ipxe] build: Enable IPv6 for qemu

2016-01-28 Thread Laszlo Ersek
Sorry, Cole disappeared from the address list, and I forgot to re-add him. Resending. On 01/28/16 11:19, Gerd Hoffmann wrote: > Hi, > >> How common is it to build EFI roms, compared to building ipxe.efi or >> snponly.efi? > > No idea. qemu is a very specific case, ipxe has drivers for the qem

Re: [Qemu-devel] [ipxe-devel] [PATCH ipxe] build: Enable IPv6 for qemu

2016-01-28 Thread Laszlo Ersek
On 01/28/16 11:19, Gerd Hoffmann wrote: > Hi, > >> How common is it to build EFI roms, compared to building ipxe.efi or >> snponly.efi? > > No idea. qemu is a very specific case, ipxe has drivers for the qemu > nics (both virtual such as virtio-net and emulated such as rtl8139), and > right no

Re: [Qemu-devel] [ipxe-devel] [PATCH ipxe] build: Enable IPv6 for qemu

2016-01-28 Thread Michael Brown
On 28/01/16 10:19, Gerd Hoffmann wrote: No idea. qemu is a very specific case, ipxe has drivers for the qemu nics (both virtual such as virtio-net and emulated such as rtl8139), and right now we actually build ipxe tree times (bios, efi-ia32, efi-x86_64), then combine them into a single image, u

Re: [Qemu-devel] [ipxe-devel] [PATCH ipxe] build: Enable IPv6 for qemu

2016-01-28 Thread Tore Anderson
* Michael Brown > ROM image size concerns. > > I've been thinking for some time now that it would be useful to have > a "minimal" configuration used for building real BIOS option ROM > images and a "normal" configuration for everything else > (undionly.kpxe, ipxe.efi, UEFI ROMs, qemu ROMs, etc).

Re: [Qemu-devel] [ipxe-devel] [PATCH ipxe] build: Enable IPv6 for qemu

2016-01-28 Thread Gerd Hoffmann
Hi, > How common is it to build EFI roms, compared to building ipxe.efi or > snponly.efi? No idea. qemu is a very specific case, ipxe has drivers for the qemu nics (both virtual such as virtio-net and emulated such as rtl8139), and right now we actually build ipxe tree times (bios, efi-ia32, e

Re: [Qemu-devel] [ipxe-devel] [PATCH ipxe] build: Enable IPv6 for qemu

2016-01-27 Thread Christian Nilsson
On Wed, Jan 27, 2016 at 2:49 PM, Gerd Hoffmann wrote: > Hi, > >> We already have the named config mechanism. I wonder if building a BIOS >> option ROM for a real NIC is sufficiently specialised that it would make >> sense to have a CONFIG=rom or CONFIG=minimal named configuration. > > Maybe nam

Re: [Qemu-devel] [ipxe-devel] [PATCH ipxe] build: Enable IPv6 for qemu

2016-01-27 Thread Gerd Hoffmann
Hi, > We already have the named config mechanism. I wonder if building a BIOS > option ROM for a real NIC is sufficiently specialised that it would make > sense to have a CONFIG=rom or CONFIG=minimal named configuration. Maybe name the configs "rom64k" or "rom128k", to make clear they are st

Re: [Qemu-devel] [ipxe-devel] [PATCH ipxe] build: Enable IPv6 for qemu

2016-01-27 Thread Michael Brown
On 26/01/16 14:21, Gerd Hoffmann wrote: A fedora user requested it here: https://bugzilla.redhat.com/show_bug.cgi?id=1280318 Ping? What is the reason for ipv6 not being enabled by default? Just historical? Rarely used in practice? ROM image size issues? Stability concerns? From qemu point of