Re: [Qemu-devel] [PATCH v5 05/12] s390-ccw: move auxiliary IPL data to separate location

2018-02-06 Thread Viktor Mihajlovski
On 06.02.2018 10:45, Christian Borntraeger wrote: > On 02/05/2018 09:57 PM, Collin L. Walling wrote: >> The s390-ccw firmware needs some information in support of the >> boot process which is not available on the native machine. >> Examples are the netboot firmware load address and now the >> boot

Re: [Qemu-devel] [PATCH v5 05/12] s390-ccw: move auxiliary IPL data to separate location

2018-02-06 Thread Christian Borntraeger
On 02/05/2018 09:57 PM, Collin L. Walling wrote: > The s390-ccw firmware needs some information in support of the > boot process which is not available on the native machine. > Examples are the netboot firmware load address and now the > boot menu parameters. > > While storing that data in unused

[Qemu-devel] [PATCH v5 05/12] s390-ccw: move auxiliary IPL data to separate location

2018-02-05 Thread Collin L. Walling
The s390-ccw firmware needs some information in support of the boot process which is not available on the native machine. Examples are the netboot firmware load address and now the boot menu parameters. While storing that data in unused fields of the IPL parameter block works, that approach could