Xen: Update sector-size handling in block backend

[PATCH 0/2] Xen: Update sector-size handling in block backend

Anthony PERARD posted 2 patches 1 year, 4 months ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/20240926101334.2388-1-anthony.perard@vates.tech

Maintainers: Stefan Hajnoczi <stefanha@redhat.com>, Stefano Stabellini <sstabellini@kernel.org>, Anthony PERARD <anthony@xenproject.org>, Paul Durrant <paul@xen.org>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Kevin Wolf <kwolf@redhat.com>, Hanna Reitz <hreitz@redhat.com>

hw/block/dataplane/xen-block.c      | 31 ++++++++++++-----
hw/block/xen-block.c                |  8 ++---
include/hw/xen/interface/io/blkif.h | 52 +++++++++++++++++++++--------
3 files changed, 65 insertions(+), 26 deletions(-)

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[PATCH 0/2] Xen: Update sector-size handling in block backend

Posted by Anthony PERARD 1 year, 4 months ago

The specification have been clarified regarding what "sector" is in Xen PV
block protocol by Xen commit 221f2748e8da ("blkif: reconcile protocol
specification with in-use implementations") and "feature-large-sector-size"
have been removed.

https://xenbits.xenproject.org/gitweb/?p=xen.git;a=commit;h=221f2748e8dabe8361b8cdfcffbeab9102c4c899

This update the header and the backend.

Thanks,

Anthony PERARD (2):
  include: update Xen public headers io/blkif.h
  hw/block/xen-block: Update sector-size handling

 hw/block/dataplane/xen-block.c      | 31 ++++++++++++-----
 hw/block/xen-block.c                |  8 ++---
 include/hw/xen/interface/io/blkif.h | 52 +++++++++++++++++++++--------
 3 files changed, 65 insertions(+), 26 deletions(-)

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Anthony Perard | Vates XCP-ng Developer

XCP-ng & Xen Orchestra - Vates solutions

web: https://vates.tech