Messages in this thread | | | From | Luigi Rizzo <> | Date | Mon, 2 Aug 2021 17:26:57 +0200 | Subject | Re: [PATCH] amd/iommu: fix logic bug in amd_iommu_report_page_fault() |
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On Mon, Aug 2, 2021 at 4:39 PM Joerg Roedel <joro@8bytes.org> wrote: > > On Mon, Aug 02, 2021 at 04:30:50PM +0200, Luigi Rizzo wrote: > > Ah didn't realize that. Thank you! > > > > Two questions on the topic: > > 1. how comes only the AMD driver is so verbose in reporting io page faults? > > Neither intel nor other iommu drivers seem to log anything > > What do you mean by 'verbose'? It is only a line per fault, and at least > the Intel driver also logs DMAR faults with one line per fault :)
Ah never mind, I was grep'ing keywords from the amd message and there is almost zero overlap!
thanks luigi
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