On Wed, May 27, 2020 at 12:48 AM <wenxi...@linux.vnet.ibm.com> wrote: > > From: Wen Xiong <wenxi...@linux.vnet.ibm.com> > > Several device drivers hit EEH(Extended Error handling) when triggering > kdump on Pseries PowerVM. This patch implemented a reset of the PHBs > in pci general code when triggering kdump. PHB reset stop all PCI > transactions from normal kernel. We have tested the patch in several > enviroments: > - direct slot adapters > - adapters under the switch > - a VF adapter in PowerVM > - a VF adapter/adapter in KVM guest. > > Signed-off-by: Wen Xiong <wenxi...@linux.vnet.ibm.com>
Can you include a patch changelog in future. It's helpful to see what we need to look at specificly when you post a new revision of a patch. Looks good to me otherwise. Reviewed-by: Oliver O'Halloran <ooh...@gmail.com>
