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liburing zero copy #1273

Merged
merged 11 commits into from
Dec 22, 2023
Merged

liburing zero copy #1273

merged 11 commits into from
Dec 22, 2023

Commits on Dec 19, 2023

  1. liburing zero copy 

    By pre-registering the send buffers we can make use of zero copy in
order to avoid the kernel memcpy-ing the buffers.

Send buffers are allocated by us and will be set as available once
liburing notifies us about it.
    @jmillan
    jmillan committed Dec 19, 2023
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  2. handle feedback

    @jmillan
    jmillan committed Dec 19, 2023
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Commits on Dec 20, 2023

  1. handle ENOMEM error when registering buffers

    @jmillan
    jmillan committed Dec 20, 2023
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Commits on Dec 21, 2023

  1. fix error comparison

    @jmillan
    jmillan committed Dec 21, 2023
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Commits on Dec 22, 2023

  1. Merge branch 'v3' into liburing_zc

    @ibc
    ibc committed Dec 22, 2023
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  2. Cosmetic

    @ibc
    ibc committed Dec 22, 2023
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  3. Merge branch 'v3' into liburing_zc 

    # Conflicts:
#	CHANGELOG.md
    @ibc
    ibc committed Dec 22, 2023
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  4. Try to make compiled happy

    @ibc
    ibc committed Dec 22, 2023
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  5. Do not use errno variable name

    @ibc
    ibc committed Dec 22, 2023
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  6. Use error = -1 * err everywhere

    @ibc
    ibc committed Dec 22, 2023
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  7. remove uneeded '-1 *' to negate an int

    @jmillan
    jmillan committed Dec 22, 2023
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