Messages in this thread | | | Date | Mon, 31 Jan 2022 16:40:32 +0100 | From | Jörg Rödel <> | Subject | Re: nvme: IO_PAGE_FAULT logged with Intel SSDPEKKF512G8 |
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On Tue, Jan 18, 2022 at 06:01:06PM +0100, Paul Menzel wrote: > > > $ dmesg --level=err > > > [ 4.194306] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x000c address=0xffffc080 flags=0x0050] > > > [ 4.206970] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x000c address=0xffffc000 flags=0x0050]
This was caused by a DMA read to a write-only page. Looks like a bug in the driver or the devices firmware.
Regards,
Joerg
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