Re: head -r365677 and later do not have the xhci related DMA problem fixed
Klaus Cucinauomo via freebsd-arm <[email protected]>
| Newsgroups | gmane.os.freebsd.devel.arm |
|---|---|
| Message-ID | <[email protected]> |
> Am 24.09.2020 um 21:04 schrieb Mark Millard via freebsd-arm <[email protected]>: > > > This puts the sytem after then head -r365677 check in of the > attempted DMA fix that involved restricting the xhci DMA range to > 1 GiByte. > > I've tested head -r363932 under uefi/ACPI v1.20 …... Hi Mark, `hope we talk about the same context: The 1GB DMA range fix from Rob in https://reviews.freebsd.org/D26344 <https://reviews.freebsd.org/D26344> has NOTHING to do with UEFI/ACPI. It addresses the pcie-driver for fdt(u-boot). While there is probably some inheritances in the USB/pcie-chain: pcie is NOT exposed to the OS by rpi4Uefi-dev. Regards Klaus _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-arm To unsubscribe, send any mail to "[email protected]"