Messages in this thread | | | Date | Fri, 4 Feb 2022 10:24:13 +0100 | Subject | Re: [PATCH v2] Improve docs for IOCTL_GNTDEV_MAP_GRANT_REF | From | Juergen Gross <> |
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On 31.01.22 18:23, Demi Marie Obenour wrote: > The current implementation of gntdev guarantees that the first call to > IOCTL_GNTDEV_MAP_GRANT_REF will set @index to 0. This is required to > use gntdev for Wayland, which is a future desire of Qubes OS. > Additionally, requesting zero grants results in an error, but this was > not documented either. Document both of these. > > Signed-off-by: Demi Marie Obenour <demiobenour@gmail.com>
Pushed to xen/tip.git for-linus-5.17a
Juergen [unhandled content-type:application/pgp-keys][unhandled content-type:application/pgp-signature] | |