Re: [PATCH 2/2 v2] powerpc/iommu: Remove the dependency on EEH struct in DDW mechanism

2016-04-06 Thread Guilherme G. Piccoli
On 04/06/2016 09:48 PM, Gavin Shan wrote: On Wed, Apr 06, 2016 at 09:20:05PM -0300, Guilherme G. Piccoli wrote: Fixes: 39baadbf36ce ("powerpc/eeh: Remove eeh information from pci_dn") Signed-off-by: Guilherme G. Piccoli Reviewed-by: Gavin Shan Thanks, Guilherme. Please make sure if it needs

Re: [PATCH 2/2 v2] powerpc/iommu: Remove the dependency on EEH struct in DDW mechanism

2016-04-06 Thread Gavin Shan
On Wed, Apr 06, 2016 at 09:20:05PM -0300, Guilherme G. Piccoli wrote: >Commit 39baadbf36ce ("powerpc/eeh: Remove eeh information from pci_dn") >changed the pci_dn struct by removing its EEH-related members. >As part of this clean-up, DDW mechanism was modified to read the device >configuration addr

[PATCH 2/2 v2] powerpc/iommu: Remove the dependency on EEH struct in DDW mechanism

2016-04-06 Thread Guilherme G. Piccoli
Commit 39baadbf36ce ("powerpc/eeh: Remove eeh information from pci_dn") changed the pci_dn struct by removing its EEH-related members. As part of this clean-up, DDW mechanism was modified to read the device configuration address from eeh_dev struct. As a consequence, now if we disable EEH mechanis