Re: [PATCH] qemu: block: Always enable discard forwarding for 'throttle' filter layer

On 9/5/25 10:13, Peter Krempa via Devel wrote:

From: Peter Krempa <pkrempa@redhat.com>

Discards ought to be forwarded to the protocol nodes where we control if discard actually happens.

Unconditionally enable discard='unmap' for the intermediate layer.

Closes: https://gitlab.com/libvirt/libvirt/-/issues/810 Signed-off-by: Peter Krempa <pkrempa@redhat.com> --- src/qemu/qemu_block.c | 1 + .../qemuxmlconfdata/throttlefilter.x86_64-latest.args | 10 +++++----- 2 files changed, 6 insertions(+), 5 deletions(-)

Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Michal