From: Benjamin Herrenschmidt <benh@au1.ibm.com>
To: Richard Yang <weiyang@linux.vnet.ibm.com>,
Gavin Shan <gwshan@linux.vnet.ibm.com>
Cc: aik@ozlabs.ru, linux-pci@vger.kernel.org, bhelgaas@google.com,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH V9 11/11] powerpc/powernv: compound PE for VFs
Date: Wed, 09 Sep 2015 14:59:11 +1000 [thread overview]
Message-ID: <1441774751.2767.20.camel@au1.ibm.com> (raw)
In-Reply-To: <20150909033616.GA5148@richards-mbp.cn.ibm.com>
On Wed, 2015-09-09 at 11:36 +0800, Richard Yang wrote:
> The VF EEH is hung since we re-designed the SRIOV. After the re
> -design, we
> don't have VF groups.
>
> My plan is to push the VF EEH patch set after the SRIOV Redesign is
> accepted.
What do you mean taht we don't have VF groups ?
If we don't have IOMMU groups per VF that means we can't assign them to
KVM partitions -> they are completely useless.
Ben.
next prev parent reply other threads:[~2015-09-09 5:00 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-17 6:02 [PATCH V9 00/11] VF EEH on Power8 Wei Yang
2015-07-17 6:02 ` [PATCH V9 01/11] PCI/IOV: Rename and export virtfn_add/virtfn_remove Wei Yang
2015-07-17 6:02 ` [PATCH V9 02/11] PCI: Add pcibios_bus_add_device() weak function Wei Yang
2015-07-17 6:02 ` [PATCH V9 03/11] powerpc/pci: Cache VF index in pci_dn Wei Yang
2015-07-17 6:02 ` [PATCH V9 04/11] powerpc/pci: Remove VFs prior to PF Wei Yang
2015-07-17 6:02 ` [PATCH V9 05/11] powerpc/eeh: Cache only BARs, not windows or IOV BARs Wei Yang
2015-07-17 6:02 ` [PATCH V9 06/11] powerpc/powernv: EEH device for VF Wei Yang
2015-07-17 6:02 ` [PATCH V9 07/11] powerpc/eeh: Create PE for VFs Wei Yang
2015-07-17 6:02 ` [PATCH V9 08/11] powerpc/powernv: Support EEH reset for VF PE Wei Yang
2015-07-17 6:02 ` [PATCH V9 09/11] powerpc/powernv: Support PCI config restore for VFs Wei Yang
2015-07-17 6:02 ` [PATCH V9 10/11] powerpc/eeh: Support error recovery for VF PE Wei Yang
2015-07-17 6:02 ` [PATCH V9 11/11] powerpc/powernv: compound PE for VFs Wei Yang
2015-07-29 3:17 ` Wei Yang
2015-09-09 2:48 ` Gavin Shan
2015-09-09 3:36 ` Richard Yang
2015-09-09 3:52 ` Gavin Shan
2015-09-09 6:00 ` Richard Yang
2015-09-09 4:59 ` Benjamin Herrenschmidt [this message]
2015-09-09 5:53 ` Richard Yang
2015-09-09 5:22 ` Alexey Kardashevskiy
2015-09-09 6:01 ` Richard Yang
2015-09-17 0:28 ` Gavin Shan
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