From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Michael Qiu <michael.qiu@intel.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 1/2] examples/distributor: Fix compile issue
Date: Thu, 26 Nov 2015 22:01:05 +0100 [thread overview]
Message-ID: <11169404.uYeKUpALP3@xps13> (raw)
In-Reply-To: <1448501706-21718-1-git-send-email-michael.qiu@intel.com>
2015-11-26 09:35, Michael Qiu:
> examples/distributor/main.c(338): error #167:
> argument of type "struct rte_mbuf *"
> is incompatible with parameter of type "const char *"
> _mm_prefetch(bufs[0], 0);
>
> The first param of _mm_prefetch should be "const char *" and
> need convert "struct rte_mbuf *" to "const void *".
[...]
> - _mm_prefetch(bufs[0], 0);
> - _mm_prefetch(bufs[1], 0);
> - _mm_prefetch(bufs[2], 0);
> + _mm_prefetch((const void *)bufs[0], 0);
> + _mm_prefetch((const void *)bufs[1], 0);
> + _mm_prefetch((const void *)bufs[2], 0);
With clang:
error: cast from 'const void *' to 'void *' drops const qualifier
next prev parent reply other threads:[~2015-11-26 21:02 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-26 1:35 Michael Qiu
2015-11-26 1:35 ` [dpdk-dev] [PATCH 2/2] Fix compile issue in i686 platform Michael Qiu
2015-11-26 21:14 ` Thomas Monjalon
2015-11-27 2:02 ` Qiu, Michael
2015-11-26 14:29 ` [dpdk-dev] [PATCH 1/2] examples/distributor: Fix compile issue Thomas Monjalon
2015-11-26 21:01 ` Thomas Monjalon [this message]
2015-11-27 1:16 ` Wan, Qun
2015-11-27 3:36 ` [dpdk-dev] [PATCH 1/2 v2] " Michael Qiu
2015-11-27 3:36 ` [dpdk-dev] [PATCH 2/2 v2] Fix compile issue in i686 platform Michael Qiu
2015-11-27 9:10 ` Thomas Monjalon
2015-11-27 12:21 ` [dpdk-dev] [PATCH 1/2 v2] examples/distributor: Fix compile issue De Lara Guarch, Pablo
2015-11-27 20:49 ` Thomas Monjalon
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