From: Stefano Garzarella <[email protected]>
To: Jens Axboe <[email protected]>
Cc: [email protected]
Subject: [PATCH liburing 0/5] liburing: add helpers to enable/disable eventfd notifications
Date: Fri, 15 May 2020 18:43:26 +0200 [thread overview]
Message-ID: <[email protected]> (raw)
This series is based on top of a new IORING_CQ_EVENTFD_DISABLED
flag available in the CQ ring flags.
I added io_uring_cq_eventfd_enabled() to get the status of eventfd
notifications, and io_uring_cq_eventfd_enable() to disable/enabled
eventfd notifications.
I updated man pages and I added a eventfd-disable.c test case.
Stefano Garzarella (5):
Add CQ ring 'flags' field
man/io_uring_setup.2: add 'flags' field in the struct
io_cqring_offsets
Add helpers to set and get eventfd notification status
man/io_uring_register.2: add IORING_CQ_EVENTFD_DISABLED description
Add test/eventfd-disable.c test case
.gitignore | 1 +
man/io_uring_register.2 | 8 ++
man/io_uring_setup.2 | 3 +-
src/include/liburing.h | 31 +++++++
src/include/liburing/io_uring.h | 11 ++-
src/setup.c | 2 +
test/Makefile | 4 +-
test/eventfd-disable.c | 148 ++++++++++++++++++++++++++++++++
8 files changed, 204 insertions(+), 4 deletions(-)
create mode 100644 test/eventfd-disable.c
--
2.25.4
next reply other threads:[~2020-05-15 16:43 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-15 16:43 Stefano Garzarella [this message]
2020-05-15 16:43 ` [PATCH liburing 1/5] Add CQ ring 'flags' field Stefano Garzarella
2020-05-15 16:43 ` [PATCH liburing 2/5] man/io_uring_setup.2: add 'flags' field in the struct io_cqring_offsets Stefano Garzarella
2020-05-15 16:43 ` [PATCH liburing 3/5] Add helpers to set and get eventfd notification status Stefano Garzarella
2020-05-15 16:53 ` Jens Axboe
2020-05-15 17:11 ` Stefano Garzarella
2020-05-20 13:12 ` Stefano Garzarella
2020-05-20 13:43 ` Jens Axboe
2020-05-20 15:11 ` Stefano Garzarella
2020-05-20 15:19 ` Jens Axboe
2020-05-15 16:43 ` [PATCH liburing 4/5] man/io_uring_register.2: add IORING_CQ_EVENTFD_DISABLED description Stefano Garzarella
2020-05-15 16:43 ` [PATCH liburing 5/5] Add test/eventfd-disable.c test case Stefano Garzarella
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
[email protected] \
[email protected] \
[email protected] \
[email protected] \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox