Messages in this thread | | | From | Stefano Garzarella <> | Subject | [PATCH v3 0/4] vdpa_sim_blk: add support for flush, discard, and write-zeroes | Date | Thu, 11 Aug 2022 10:36:28 +0200 |
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The first 2 patches are in preparation and generalize parts later used by the following patches that add handling of flush, discard, and write-zeroes requests.
v3: - fixed clang issue reported by kernel test robot <lkp@intel.com> - used le*_to_cpu() to access virtio_blk_discard_write_zeroes fields
v2: https://lore.kernel.org/virtualization/20220810094347.20449-1-sgarzare@redhat.com/ v1: https://lore.kernel.org/virtualization/20220428151242.213824-1-sgarzare@redhat.com/
Tree available here: https://gitlab.com/sgarzarella/linux.git vdpa-sim-blk-flush-discard-wz
Thanks, Stefano
Stefano Garzarella (4): vdpa_sim_blk: check if sector is 0 for commands other than read or write vdpa_sim_blk: make vdpasim_blk_check_range usable by other requests vdpa_sim_blk: add support for VIRTIO_BLK_T_FLUSH vdpa_sim_blk: add support for discard and write-zeroes
drivers/vdpa/vdpa_sim/vdpa_sim_blk.c | 127 +++++++++++++++++++++++---- 1 file changed, 111 insertions(+), 16 deletions(-)
-- 2.37.1
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