[haiku-bugs] Re: [Haiku] #17238: [virtio] Support "direct attach" PCI virtio block

  • From: "Haiku" <trac@xxxxxxxxxxxx>
  • To: undisclosed-recipients: ;
  • Date: Fri, 03 Sep 2021 20:07:02 -0000

#17238: [virtio] Support "direct attach" PCI virtio block
----------------------------------+---------------------------------
  Reporter:  kallisti5            |      Owner:  nobody
      Type:  bug                  |     Status:  new
  Priority:  normal               |  Milestone:  R1/beta4
 Component:  Drivers/Disk/Virtio  |    Version:  R1/beta3
Resolution:                       |   Keywords:  virtio virtio_block
Blocked By:                       |   Blocking:
  Platform:  All                  |
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Comment (by kallisti5):

 Per this... it appears qemu may have a way to enable the "modern, virtio
 v2" interface..

 https://lists.sr.ht/~philmd/qemu/patches/8154

 {{{
 For this reason, the v2 personality is disabled, keeping the legacy
 behavior as default. Machine types willing to use v2, can enable it
 using MachineClass's compat_props.
 }}}

 I'm guessing this is what Vultr has enabled for some reason.
-- 
Ticket URL: <https://dev.haiku-os.org/ticket/17238#comment:6>
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