Re: VirtIO MMIO for amd64
Emile 'iMil' Heitor <[email protected]>
| Newsgroups | gmane.os.netbsd.devel.kernel |
|---|---|
| Message-ID | <[email protected]> |
On 12/26/23 11:35, Emile 'iMil' Heitor wrote:
> intercepted (or so it seems); I thought the hang, which
> actually happens sys/kern/subr_disk.c:disk_read_sectors/biowait,
Found it. Wrong bus_space_write_4() in virtio_mmio_setup_queue(),
100% my fault, sorry for the noise.
IRQ is triggered, block device is recognized, we're close :)
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Emile `iMil' Heitor <imil@{home.imil.net,NetBSD.org}> | https://imil.net