lkml.org 
[lkml]   [2022]   [Jun]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCHv7 00/14] mm, x86/cc: Implement support for unaccepted memory
    On Fri, Jun 24, 2022 at 12:40:57PM -0500, Michael Roth wrote:
    >
    > 1) how to configure OVMF to enable/disable lazy acceptance
    > - compile time option most likely: accept-all/accept-minimum/accept-1GB
    >
    > 2) how to introduce an automatic mode in the future where OVMF does the
    > right thing based on what the guest supports. Gerd floated the idea of
    > tying it to ExitBootServices as well, but not sure there's a solid
    > plan on what to do here yet.
    >
    > If that's accurate, it seems like the only 'safe' option is to disable it via
    > #1 (accept-all), and then when #2 comes along, compile OVMF to just Do The
    > Right Thing.
    >
    > Users who know their VMs implement lazy acceptance can force it on via
    > accept-all OVMF compile option.

    accept-min / accept-X I mean.

    \
     
     \ /
      Last update: 2022-06-24 20:00    [W:2.896 / U:0.084 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site