Subject: Re: [PATCH V10 00/12] VF EEH on Power8

From: Wei Yang <[email-masked]>
Date: Wed, 28 Oct 2015 09:50:14 +0800

On Tue, Oct 27, 2015 at 06:11:13PM -0500, Bjorn Helgaas wrote:
>On Mon, Oct 26, 2015 at 11:15:50AM +0800, Wei Yang wrote:
>> This patchset enables EEH on SRIOV VFs. The general idea is to create proper
>> VF edev and VF PE and handle them properly.
>> ...
>
>> Gavin Shan (1):
>>   powerpc/eeh: Don't block PCI config on resetting VF PE
>> 
>> Wei Yang (11):
>>   PCI/IOV: Rename and export virtfn_add/virtfn_remove
>>   PCI: Add pcibios_bus_add_device() weak function
>>   powerpc/pci: Cache VF index in pci_dn
>>   powerpc/pci: Remove VFs prior to PF
>>   powerpc/eeh: Cache only BARs, not windows or IOV BARs
>>   powerpc/powernv: EEH device for VF
>>   powerpc/eeh: Create PE for VFs
>>   powerpc/powernv: Support EEH reset for VF PE
>>   powerpc/powernv: Support PCI config restore for VFs
>>   powerpc/eeh: Support error recovery for VF PE
>>   powerpc/eeh: Handle hot removed VF when PF is EEH aware
>> 
>>  arch/powerpc/include/asm/eeh.h               |  10 ++
>>  arch/powerpc/include/asm/pci-bridge.h        |   2 +
>>  arch/powerpc/kernel/eeh.c                    |  17 ++-
>>  arch/powerpc/kernel/eeh_cache.c              |   6 +-
>>  arch/powerpc/kernel/eeh_dev.c                |   1 +
>>  arch/powerpc/kernel/eeh_driver.c             | 130 ++++++++++++----
>>  arch/powerpc/kernel/eeh_pe.c                 |  13 +-
>>  arch/powerpc/kernel/pci-hotplug.c            |   2 +-
>>  arch/powerpc/kernel/pci_dn.c                 |  16 +-
>>  arch/powerpc/platforms/powernv/eeh-powernv.c | 220 ++++++++++++++++++++++++++-
>>  arch/powerpc/platforms/powernv/pci.c         |  18 +++
>>  drivers/pci/bus.c                            |   3 +
>>  drivers/pci/iov.c                            |  10 +-
>>  include/linux/pci.h                          |   8 +
>>  14 files changed, 408 insertions(+), 48 deletions(-)
>
>This really only affects powerpc, so I assume this series will go through
>the powerpc tree.  Let me know if you want me to do anything else.
>

Yep, as we talked about it, this will be merged in powerpc tree.

Have a good day :-)

>Bjorn

-- 
Richard Yang
Help you, Help me