Re: [PATCH v3] spapr: Fix EEH capability issue on KVM guest for PCI passthru

2021-05-23 Thread David Gibson
On Fri, May 21, 2021 at 01:35:51PM +0530, Mahesh Salgaonkar wrote: > With upstream kernel, especially after commit 98ba956f6a389 > ("powerpc/pseries/eeh: Rework device EEH PE determination") we see that KVM > guest isn't able to enable EEH option for PCI pass-through devices anymore. > > [root@ate

[PATCH v3] spapr: Fix EEH capability issue on KVM guest for PCI passthru

2021-05-21 Thread Mahesh Salgaonkar
With upstream kernel, especially after commit 98ba956f6a389 ("powerpc/pseries/eeh: Rework device EEH PE determination") we see that KVM guest isn't able to enable EEH option for PCI pass-through devices anymore. [root@atest-guest ~]# dmesg | grep EEH [0.032337] EEH: pSeries platform initialize