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| author | Uday Shankar <[email protected]> | 2025-05-29 23:47:15 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2025-05-31 20:38:43 +0000 |
| commit | abe54c16034631db01aba02e06da569b33002ab1 (patch) | |
| tree | 1bac44c816f460cdc0bd856688fa02f4daf93cd1 /rust/helpers/err.c | |
| parent | selftests: ublk: kublk: move per-thread data out of ublk_queue (diff) | |
| download | kernel-abe54c16034631db01aba02e06da569b33002ab1.tar.gz kernel-abe54c16034631db01aba02e06da569b33002ab1.zip | |
selftests: ublk: kublk: decouple ublk_queues from ublk server threads
Add support in kublk for decoupled ublk_queues and ublk server threads.
kublk now has two modes of operation:
- (preexisting mode) threads and queues are paired 1:1, and each thread
services all the I/Os of one queue
- (new mode) thread and queue counts are independently configurable.
threads service I/Os in a way that balances load across threads even
if load is not balanced over queues.
The default is the preexisting mode. The new mode is activated by
passing the --per_io_tasks flag.
Signed-off-by: Uday Shankar <[email protected]>
Reviewed-by: Ming Lei <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'rust/helpers/err.c')
0 files changed, 0 insertions, 0 deletions