From: Stefan Hajnoczi <stefanha@redhat.com>
To: Sam Li <faithilikerun@gmail.com>
Cc: qemu-devel@nongnu.org, dlemoal@kernel.org,
Pierrick Bouvier <pierrick.bouvier@oss.qualcomm.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Hanna Reitz <hreitz@redhat.com>,
cassel@kernel.org, Markus Armbruster <armbru@redhat.com>,
Kevin Wolf <kwolf@redhat.com>, Eric Blake <eblake@redhat.com>,
qemu-block@nongnu.org
Subject: Re: [PATCH v14 2/6] block: widen BlockLimits.zone_size to uint64_t
Date: Tue, 25 Aug 2026 19:35:45 -0400 [thread overview]
Message-ID: <20260825233545.GB282683@fedora> (raw)
In-Reply-To: <20260708221615.346155-3-faithilikerun@gmail.com>
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On Thu, Jul 09, 2026 at 12:16:11AM +0200, Sam Li wrote:
> The zone-size field in BlockLimits is currently uint32_t, capping
> expressible zone sizes at 4 GiB. Real zoned-device protocols
> like NVMe ZNS allow larger zones. Widen BlockLimits.zone_size to
> uint64_t to match.
>
> Signed-off-by: Sam Li <faithilikerun@gmail.com>
> Reviewed-by: Niklas Cassel <cassel@kernel.org>
> ---
> block/file-posix.c | 2 +-
> include/block/block_int-common.h | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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next prev parent reply other threads:[~2026-08-25 23:38 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-08 22:16 [PATCH v14 0/6] Add full zoned storage emulation to the qcow2 driver Sam Li
2026-07-08 22:16 ` [PATCH v14 1/6] docs/qcow2: add the zoned format feature Sam Li
2026-07-08 22:16 ` [PATCH v14 2/6] block: widen BlockLimits.zone_size to uint64_t Sam Li
2026-08-25 23:35 ` Stefan Hajnoczi [this message]
2026-07-08 22:16 ` [PATCH v14 3/6] qcow2: add configurations for zoned format extension Sam Li
2026-08-06 23:56 ` Niklas Cassel
2026-08-07 0:06 ` Niklas Cassel
2026-08-07 0:17 ` Niklas Cassel
2026-07-08 22:16 ` [PATCH v14 4/6] virtio-blk: do not merge writes across a zone boundary Sam Li
2026-07-08 22:16 ` [PATCH v14 5/6] qcow2: add zoned emulation capability Sam Li
2026-07-08 22:16 ` [PATCH v14 6/6] iotests: test the zoned format feature for qcow2 file Sam Li
2026-08-07 11:31 ` [PATCH v14 0/6] Add full zoned storage emulation to the qcow2 driver Niklas Cassel
2026-08-07 11:44 ` Sam Li
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