[DPDK/ethdev Bug 1536] net/tap: crash in tap pmd when using more than RTE_MP_MAX_FD_NUM rx queues

[bugzilla at dpdk.org]

https://bugs.dpdk.org/show_bug.cgi?id=1536

Stephen Hemminger (stephen at networkplumber.org) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |stephen at networkplumber.org
         Resolution|---                         |FIXED
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #1 from Stephen Hemminger (stephen at networkplumber.org) ---
This was addressed in 24.11 by increasing the size of RTE_MP_MAX_FD_NUM to the
kernel limit (253)

See:


commit 5ff00bbc04d8338108241b083b7a6238208cfbc6
Author: Stephen Hemminger <stephen at networkplumber.org>
Date:   Thu Sep 5 09:20:18 2024 -0700

    ipc: increase file descriptor maximum number

    The TAP and XDP driver both are limited to only 8 queues because of the
    small limit imposed by EAL.
    Increase the limit now, since this release allows changing ABI.

    Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
    Acked-by: Chengwen Feng <fengchengwen at huawei.com>
    Acked-by: Morten Brørup <mb at smartsharesystems.com>
    Acked-by: Ferruh Yigit <ferruh.yigit at amd.com>

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