From: Stephen Hemminger <stephen@networkplumber.org>
To: scott.k.mitch1@gmail.com
Cc: dev@dpdk.org, mb@smartsharesystems.com
Subject: Re: [PATCH v5] net: optimize raw checksum computation
Date: Thu, 8 Jan 2026 08:10:13 -0800 [thread overview]
Message-ID: <20260108081013.730349bd@phoenix.local> (raw)
In-Reply-To: <20260108061338.27217-1-scott.k.mitch1@gmail.com>
On Thu, 8 Jan 2026 01:13:38 -0500
scott.k.mitch1@gmail.com wrote:
> +#ifdef RTE_CC_GCC
> + /* Suppress GCC -Wmaybe-uninitialized false positive. No assembly/runtime impacts. */
> + asm volatile("" : "+m" (psd_hdr));
> +#endi
This seems odd and like a compiler bug, there must be a better solution.
next prev parent reply other threads:[~2026-01-08 16:10 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-08 6:13 scott.k.mitch1
2026-01-08 16:10 ` Stephen Hemminger [this message]
2026-01-08 16:12 ` Stephen Hemminger
2026-01-08 21:19 ` Scott Mitchell
2026-01-09 0:00 ` Stephen Hemminger
2026-01-09 4:57 ` Scott Mitchell
2026-01-09 9:08 ` Morten Brørup
2026-01-09 17:04 ` Scott Mitchell
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