> -Original Message-
> From: Roman Kagan
> Sent: 27 May 2020 13:45
> To: qemu-devel@nongnu.org
> Cc: Kevin Wolf ; xen-de...@lists.xenproject.org; Gerd
> Hoffmann ;
> Daniel P. Berrangé ; Paolo Bonzini
> ; Anthony Perard
> ; Laurent Vivier ; Max Reitz
> ; qemu-
> bl...@nongnu.org;
On 5/27/20 7:45 AM, Roman Kagan wrote:
Several block device properties related to blocksize configuration must
be in certain relationship WRT each other: physical block must be no
smaller than logical block; min_io_size, opt_io_size, and
discard_granularity must be a multiple of a logical block.