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| author | Ming Lei <[email protected]> | 2025-03-22 09:32:16 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2025-03-22 14:35:08 +0000 |
| commit | 0f3ebf2d4bc0296c61543b2a729151d89c60e1ec (patch) | |
| tree | c7d622c4b40ed7ef5e76052235dcb6128a69f195 /net/unix/af_unix.h | |
| parent | selftests: ublk: simplify loop io completion (diff) | |
| download | kernel-0f3ebf2d4bc0296c61543b2a729151d89c60e1ec.tar.gz kernel-0f3ebf2d4bc0296c61543b2a729151d89c60e1ec.zip | |
selftests: ublk: add stripe target
Add ublk stripe target which can take 1~4 underlying backing files
or block device, with stripe size 4k ~ 512K.
Add two basic tests(write verify & mkfs/mount/umount) over ublk/stripe.
This target is helpful to cover multiple IOs aiming at same
fixed/registered IO kernel buffer.
It is also capable of verifying vectored registered (kernel)buffers
in future for zero copy, so far it isn't supported yet.
Todo: support vectored registered kernel buffer for ublk/zc.
Signed-off-by: Ming Lei <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'net/unix/af_unix.h')
0 files changed, 0 insertions, 0 deletions