Re: [Qemu-devel] [PATCH 2/3 RFC] s390: implement pci instructions

2014-10-23 Thread Thomas Huth
Hi Frank, On Wed, 22 Oct 2014 17:11:59 +0200 Frank Blaschka wrote: > From: Frank Blaschka > > This patch implements the s390 pci instructions in qemu. It allows > to access and drive pci devices attached to the s390 pci bus. > Because of platform constrains devices using IO BARs are not > su

[Qemu-devel] [PATCH 2/3 RFC] s390: implement pci instructions

2014-10-22 Thread Frank Blaschka
From: Frank Blaschka This patch implements the s390 pci instructions in qemu. It allows to access and drive pci devices attached to the s390 pci bus. Because of platform constrains devices using IO BARs are not supported. Also a device has to support MSI/MSI-X to run on s390. Signed-off-by: Fran