* [DPDK/core Bug 1711] Warnings from unaligned access on 32 bit build
@ 2025-05-22 20:33 bugzilla
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From: bugzilla @ 2025-05-22 20:33 UTC (permalink / raw)
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https://bugs.dpdk.org/show_bug.cgi?id=1711
Bug ID: 1711
Summary: Warnings from unaligned access on 32 bit build
Product: DPDK
Version: unspecified
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: minor
Priority: Normal
Component: core
Assignee: dev@dpdk.org
Reporter: stephen@networkplumber.org
Target Milestone: ---
Created attachment 316
--> https://bugs.dpdk.org/attachment.cgi?id=316&action=edit
Build output with clang 32 bit
Building 32 bit with clang produces these warnings about atomic operations on 8
bit values that are not properly aligned. Doing atomic on unaligned is
possible but slow on 32 bit x86 but may not work at all on other platforms like
Arm.
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