From: Thomas Monjalon <thomas@monjalon.net>
To: "Morten Brørup" <mb@smartsharesystems.com>
Cc: dev@dpdk.org, Stephen Hemminger <stephen@networkplumber.org>,
Wathsala Vithanage <wathsala.vithanage@arm.com>,
Konstantin Ananyev <konstantin.ananyev@huawei.com>,
Chengwen Feng <fengchengwen@huawei.com>,
Bruce Richardson <bruce.richardson@intel.com>
Subject: Re: [PATCH v6] mbuf: optimize segment prefree
Date: Thu, 23 Oct 2025 19:13:35 +0200 [thread overview]
Message-ID: <2899098.8uLHfb51uz@thomas> (raw)
In-Reply-To: <20251023124858.318148-1-mb@smartsharesystems.com>
23/10/2025 14:48, Morten Brørup:
> Refactored rte_pktmbuf_prefree_seg() for both performance and readability.
>
> With the optimized RTE_MBUF_DIRECT() macro, the common likely code path
> now fits within one instruction cache line on x86-64 when built with GCC.
>
> Signed-off-by: Morten Brørup <mb@smartsharesystems.com>
> Acked-by: Konstantin Ananyev <konstantin.ananyev@huawei.com>
> Acked-by: Chengwen Feng <fengchengwen@huawei.com>
> Reviewed-by: Bruce Richardson <bruce.richardson@intel.com>
Applied, thanks.
Note: v7 is not chosen because long names make this difficult macro
even more complicated to read.
next prev parent reply other threads:[~2025-10-23 17:13 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-27 21:35 [PATCH] mbuf: optimize segment prefree Morten Brørup
2025-08-27 23:17 ` Stephen Hemminger
2025-10-06 17:46 ` Wathsala Vithanage
2025-10-06 18:26 ` Morten Brørup
2025-10-06 14:49 ` Morten Brørup
2025-10-20 12:02 ` [PATCH v2] " Morten Brørup
2025-10-20 14:24 ` Konstantin Ananyev
2025-10-21 8:38 ` fengchengwen
2025-10-22 9:08 ` Bruce Richardson
2025-10-22 13:53 ` Morten Brørup
2025-10-22 14:12 ` Bruce Richardson
2025-10-22 14:14 ` Morten Brørup
2025-10-22 13:23 ` [PATCH v3] " Morten Brørup
2025-10-22 14:47 ` [PATCH v4] " Morten Brørup
2025-10-22 15:02 ` Bruce Richardson
2025-10-22 18:28 ` Morten Brørup
2025-10-23 7:04 ` Morten Brørup
2025-10-23 8:01 ` [PATCH v5] " Morten Brørup
2025-10-23 8:08 ` Bruce Richardson
2025-10-23 8:51 ` Konstantin Ananyev
2025-10-23 11:17 ` Morten Brørup
2025-10-23 14:04 ` Konstantin Ananyev
2025-10-23 14:48 ` Morten Brørup
2025-10-23 15:27 ` Konstantin Ananyev
2025-10-23 15:46 ` Morten Brørup
2025-10-23 16:03 ` Bruce Richardson
2025-10-23 16:24 ` Morten Brørup
2025-10-23 12:48 ` [PATCH v6] " Morten Brørup
2025-10-23 17:13 ` Thomas Monjalon [this message]
2025-10-23 16:18 ` [PATCH v7] " Morten Brørup
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