From: Jens Axboe <[email protected]>
To: [email protected], [email protected], [email protected]
Cc: [email protected]
Subject: Re: [PATCH v3 0/6] liburing: add support for large CQE sizes
Date: Mon, 25 Apr 2022 12:45:24 -0600 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On Mon, 25 Apr 2022 11:26:33 -0700, Stefan Roesch wrote:
> This adds support for large CQE sizes in the liburing layer. The large CQE
> sizes double the size compared to the default CQE size.
>
> To support larger CQE sizes the mmap call needs to be modified to map a larger
> memory region for large CQE's. For default CQE's the size of the mapping stays
> the same.
> Also the ring size calculation needs to change.
>
> [...]
Applied, thanks!
[1/6] liburing: Update io_uring.h with large CQE kernel changes
commit: b6d43c2a9f3d3e4e4d1c9f273c9ba95375c9c8f1
[2/6] liburing: increase mmap size for large CQE's
commit: b5c39257d0ae1b61a6b2f9cf6b1c92d9dff9bf0c
[3/6] liburing: return correct ring size for large CQE's
commit: 485929f4d8a1b2fae0c7066741fa642e1910e6ca
[4/6] liburing: index large CQE's correctly
commit: 7a5aa844c3faa4f9a562fff2ad7d9de4413cb5f8
[5/6] liburing: add large CQE tests to nop test
commit: 2922db753d50e96b7ae0022f2943dd0b4b91fa9d
[6/6] liburing: Test all configurations with NOP test
commit: 9aae4a158d5139c5ce326f76472fd174e9a68a18
Best regards,
--
Jens Axboe
prev parent reply other threads:[~2022-04-25 18:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-25 18:26 [PATCH v3 0/6] liburing: add support for large CQE sizes Stefan Roesch
2022-04-25 18:26 ` [PATCH v3 1/6] liburing: Update io_uring.h with large CQE kernel changes Stefan Roesch
2022-04-25 18:26 ` [PATCH v3 2/6] liburing: increase mmap size for large CQE's Stefan Roesch
2022-04-25 18:26 ` [PATCH v3 3/6] liburing: return correct ring " Stefan Roesch
2022-04-25 18:26 ` [PATCH v3 4/6] liburing: index large CQE's correctly Stefan Roesch
2022-04-25 18:26 ` [PATCH v3 5/6] liburing: add large CQE tests to nop test Stefan Roesch
2022-04-25 18:26 ` [PATCH v3 6/6] liburing: Test all configurations with NOP test Stefan Roesch
2022-04-25 18:45 ` Jens Axboe [this message]
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