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From: Bruce Richardson <bruce.richardson@intel.com>
To: Maxime Coquelin <maxime.coquelin@redhat.com>
Cc: dev@dpdk.org, tiwei.bie@intel.com, david.marchand@redhat.com,
	jfreimann@redhat.com, zhihong.wang@intel.com,
	konstantin.ananyev@intel.com, mattias.ronnblom@ericsson.com
Subject: Re: [dpdk-dev] [PATCH v3 5/5] eal/x86: force inlining of all memcpy and mov helpers
Date: Wed, 5 Jun 2019 13:53:04 +0100	[thread overview]
Message-ID: <20190605125304.GF1550@bricha3-MOBL.ger.corp.intel.com> (raw)
In-Reply-To: <20190529130420.6428-6-maxime.coquelin@redhat.com>

On Wed, May 29, 2019 at 03:04:20PM +0200, Maxime Coquelin wrote:
> Some helpers in the header file are forced inlined other are
> only inlined, this patch forces inline for all.
> 
> It will avoid it to be embedded as functions when called multiple
> times in the same object file. For example, when we added packed
> ring support in vhost-user library, rte_memcpy_generic got no
> more inlined.
> 
> Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>


  reply	other threads:[~2019-06-05 12:53 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-29 13:04 [dpdk-dev] [PATCH v3 0/5] vhost: I-cache pressure optimizations Maxime Coquelin
2019-05-29 13:04 ` [dpdk-dev] [PATCH v3 1/5] vhost: un-inline dirty pages logging functions Maxime Coquelin
2019-05-29 13:04 ` [dpdk-dev] [PATCH v3 2/5] vhost: do not inline packed and split functions Maxime Coquelin
2019-05-29 13:04 ` [dpdk-dev] [PATCH v3 3/5] vhost: do not inline unlikely fragmented buffers code Maxime Coquelin
2019-05-29 13:04 ` [dpdk-dev] [PATCH v3 4/5] vhost: simplify descriptor's buffer prefetching Maxime Coquelin
2019-05-29 13:04 ` [dpdk-dev] [PATCH v3 5/5] eal/x86: force inlining of all memcpy and mov helpers Maxime Coquelin
2019-06-05 12:53   ` Bruce Richardson [this message]
2019-06-06  9:33     ` Maxime Coquelin
2019-06-05 12:32 ` [dpdk-dev] [PATCH v3 0/5] vhost: I-cache pressure optimizations Maxime Coquelin
2019-06-05 12:52   ` Bruce Richardson
2019-06-05 13:00     ` Maxime Coquelin

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