Re: [RFC PATCH v3 03/30] io: implement io_pwritev/preadv for QIOChannelFile

2024-01-10 Thread Peter Xu
On Mon, Nov 27, 2023 at 05:25:45PM -0300, Fabiano Rosas wrote: > From: Nikolay Borisov > > The upcoming 'fixed-ram' feature will require qemu to write data to > (and restore from) specific offsets of the migration file. > > Add a minimal implementation of pwritev/preadv and expose them via the >

Re: [RFC PATCH v3 03/30] io: implement io_pwritev/preadv for QIOChannelFile

2024-01-10 Thread Daniel P . Berrangé
On Mon, Nov 27, 2023 at 05:25:45PM -0300, Fabiano Rosas wrote: > From: Nikolay Borisov > > The upcoming 'fixed-ram' feature will require qemu to write data to > (and restore from) specific offsets of the migration file. > > Add a minimal implementation of pwritev/preadv and expose them via the >

[RFC PATCH v3 03/30] io: implement io_pwritev/preadv for QIOChannelFile

2023-11-27 Thread Fabiano Rosas
From: Nikolay Borisov The upcoming 'fixed-ram' feature will require qemu to write data to (and restore from) specific offsets of the migration file. Add a minimal implementation of pwritev/preadv and expose them via the io_pwritev and io_preadv interfaces. Signed-off-by: Nikolay Borisov Signed