Hi Michael,
On Tue, Jan 10, 2023 at 12:50:42PM -0500, Michael S. Tsirkin wrote:
> On Tue, Jan 10, 2023 at 04:34:49PM +0100, Jason A. Donenfeld wrote:
> > Hi Michael,
> >
> > Could you queue up this patch and mark it as a fix for 7.2.1? It is a
> > straight-up bug fix for a 7.2 regression that's
> be changed around, incurring more complexity. In contrast, using cmdline
> is simple and doesn't interfere with anything.
>
> The microvm machine has a gross hack where it fiddles with fw_cfg data
> after the fact. So this hack is updated to account for this appending,
> by reserv
Hi Jason,
On Wed, Sep 21, 2022 at 11:31:34AM +0200, Jason A. Donenfeld wrote:
> This reverts 3824e25db1 ("x86: disable rng seeding via setup_data"), but
> for 7.2 rather than 7.1, now that modifying setup_data is safe to do.
>
> Cc: Laurent Vivier
> Cc: Michael S. Tsirkin
> Cc: Paolo Bonzini
On Thu, Nov 03, 2022 at 04:26:14PM +, Eric Biggers wrote:
> > In other words, STATX_DIOALIGN is unusable from the start because we
> > don't know whether the information it returns is actually correct? :-/
>
> That's a silly point of view. STATX_DIOALIGN has only been in a
On Thu, Nov 03, 2022 at 10:52:43AM +0100, Kevin Wolf wrote:
> Am 02.11.2022 um 03:49 hat Eric Biggers geschrieben:
> > On Tue, Nov 01, 2022 at 07:27:16PM -0700, Eric Biggers wrote:
> > > On Tue, Nov 01, 2022 at 03:00:30PM -0400, Stefan Hajnoczi wrote:
> > > > Linux d
On Tue, Nov 01, 2022 at 03:00:31PM -0400, Stefan Hajnoczi wrote:
> /* Let's try to use the logical blocksize for the alignment. */
> -if (probe_logical_blocksize(fd, >bl.request_alignment) < 0) {
> -bs->bl.request_alignment = 0;
> +if (!bs->bl.request_alignment) {
> +
On Tue, Nov 01, 2022 at 07:27:16PM -0700, Eric Biggers wrote:
> On Tue, Nov 01, 2022 at 03:00:30PM -0400, Stefan Hajnoczi wrote:
> > Linux dm-crypt returns errno EIO from unaligned O_DIRECT pread(2) calls.
>
> Citation needed. For direct I/O to block devices, the kernel's block
On Tue, Nov 01, 2022 at 03:00:30PM -0400, Stefan Hajnoczi wrote:
> Linux dm-crypt returns errno EIO from unaligned O_DIRECT pread(2) calls.
Citation needed. For direct I/O to block devices, the kernel's block layer
checks the alignment before the I/O is actually submitted to the underlying
block
On Wed, Mar 23, 2022 at 03:32:37PM +0800, zhenwei pi wrote:
>
> On 3/23/22 13:17, Eric Biggers wrote:
> > On Wed, Mar 23, 2022 at 10:49:06AM +0800, zhenwei pi wrote:
> > > v2 -> v3:
> > > - Introduce akcipher types to qapi
> > > - Add test/benchmark
On Wed, Mar 23, 2022 at 10:49:06AM +0800, zhenwei pi wrote:
> v2 -> v3:
> - Introduce akcipher types to qapi
> - Add test/benchmark suite for akcipher class
> - Seperate 'virtio_crypto: Support virtio crypto asym operation' into:
> - crypto: Introduce akcipher crypto class
> - virtio-crypto:
On Wed, Feb 23, 2022 at 02:12:30PM +0100, Jason A. Donenfeld wrote:
> When a VM forks, we must immediately mix in additional information to
> the stream of random output so that two forks or a rollback don't
> produce the same stream of random numbers, which could have catastrophic
> cryptographic
On Thu, Feb 24, 2022 at 01:54:54AM +0100, Jason A. Donenfeld wrote:
> On 2/24/22, Eric Biggers wrote:
> > I think we should be removing cases where the base_crng key is changed
> > directly
> > besides extraction from the input_pool, not adding new ones.
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