Re: [Qemu-devel] [PATCH v2] spapr_pci: Advertise MSI quota

2014-06-11 Thread Alexander Graf
On 06/11/2014 10:49 AM, Alexey Kardashevskiy wrote: From: Badari Pulavarty Hotplug of multiple disks fails due to MSI vector quota check. Number of MSI vectors default to 8 allowing only 4 devices. This happens on RHEL6.5 guest. RHEL7 and SLES11 guests fallback to INTX. One way to workaround t

[Qemu-devel] [PATCH v2] spapr_pci: Advertise MSI quota

2014-06-11 Thread Alexey Kardashevskiy
From: Badari Pulavarty Hotplug of multiple disks fails due to MSI vector quota check. Number of MSI vectors default to 8 allowing only 4 devices. This happens on RHEL6.5 guest. RHEL7 and SLES11 guests fallback to INTX. One way to workaround the issue is to increase total MSIs, so that MSI quota