> I've spent some time trying to figure out where and why the UEFI 2.70
> firmware is crashing when built with CSM support under Bhyve.
>
> The first thing I noticed is that the code that builds the E820 table
> doesn't appear to be finding the location of the EBDA at 0x40E: the
> first entry s
I've spent some time trying to figure out where and why the UEFI 2.70
firmware is crashing when built with CSM support under Bhyve.
The first thing I noticed is that the code that builds the E820 table
doesn't appear to be finding the location of the EBDA at 0x40E: the
first entry should be so
To get Windows to boot I think the only hacks I needed were in bhyve/mem.c
(this is not production ready!)
Diff'd against 12.0-release
-- /tmp//sh-np.vFXFJd 2019-04-04 00:29:32.75299 +0100
+++ mem.c 2019-03-02 22:27:14.500906000 +
@@ -101,20 +101,22 @@
}
static int
-mmio_rb_add
> The hack I had to make: I found that many instructions to access
> memory-mapped PCI BARs are not being executed on the CPU in guest mode but
> are being passed back for emulation in the hypervisor.
Update on this: I found that by mapping the BARs within the lower 4 GB of the
guest's address
On Wed, 3 Apr 2019 at 19:57, Michael Reifenberger
wrote:
> Hi,
> do you mean:
> https://reviews.freebsd.org/D19695
> if yes I can confirm that with the patch I get ltsc-2019 installed and
> running.
Yes, that is the patch.
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Hi,
do you mean:
https://reviews.freebsd.org/D19695
if yes I can confirm that with the patch I get ltsc-2019 installed and
running.
Greetings
---
mike
Zitat von Jason Tubnor :
On Wed, 3 Apr 2019 at 01:56, Nick Wolff wrote:
specific virt-io drivers for windows I'm not sure if that is fix
Hi,
Zitat von Nick Wolff :
Micheal,
Would you mind trying with
https://fedorapeople.org/groups/virt/virtio-win/direct-downloads/archive-virtio/virtio-win-0.1.118-1/
That is the iso I've used in the past with newer drivers failing(I don't
think it caused a panic though when I dealt with it)
