Re: [Qemu-devel] [PATCH 00/10] S390: Enhance s390 BIOS to enable bootdevice selection

[Alexander Graf]

On 26.04.2013, at 14:12, Dominik Dingel wrote:

> Ths patchset enhance the common code to assign every device a bootindex,
> and provide a function to return the device.
> The device will be then used in the ipl code to provide the s390-ccw bios
> explicit information from which device the user wants to boot from.
> It will also return a load_parm to specify which boot entry it should use.
> It also includes the working s390-ccw.img fixes from Cornelia.
> 
> In case there is some hesitation against the program selection code,
> I can provide a patchset excluding this function.
> 
> Christian Paro (1):
>  S390: Pass per-device loadparm values for CCW blk and net devs.
> 
> Cornelia Huck (4):
>  s390-ccw.img: Detect devices with stsch.
>  s390-ccw.img: Enhance drain_irqs().
>  s390-ccw.img: Rudimentary error checking.
>  s390-ccw.img: Get queue config from host.

I've applied Connie's patches out of this patch set meanwhile.


Alex

> 
> Dominik Dingel (5):
>  Common: Add a default bootindex for all applicable devices
>  Common: Add quick access to first boot device
>  S390: Check Bootdevice Type
>  S390: check if BIOS is available and create links
>  S390: Enabling device and program selection
> 
> configure                   |    1 +
> hw/s390x/ipl.c              |   36 +++++++++++++++++++++++++++++++++--
> hw/s390x/virtio-ccw.c       |    2 ++
> hw/s390x/virtio-ccw.h       |    1 +
> include/sysemu/sysemu.h     |    2 ++
> pc-bios/s390-ccw.img        |  Bin 9432 -> 17528 bytes
> pc-bios/s390-ccw/Makefile   |    1 +
> pc-bios/s390-ccw/bootmap.c  |    4 ++--
> pc-bios/s390-ccw/main.c     |   29 ++++++++++++++++++++++------
> pc-bios/s390-ccw/s390-ccw.h |    2 +-
> pc-bios/s390-ccw/virtio.c   |   44 ++++++++++++++++++++++++++++++++-----------
> pc-bios/s390-ccw/virtio.h   |    5 +++++
> vl.c                        |   35 +++++++++++++++++++++++++++++++---
> 13 files changed, 137 insertions(+), 25 deletions(-)
> 
> -- 
> 1.7.9.5
>