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From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: Ashwin Sekhar T K <ashwin.sekhar@caviumnetworks.com>
Cc: thomas@monjalon.net, maciej.czekaj@caviumnetworks.com,
	viktorin@rehivetech.com, jianbo.liu@linaro.org,
	bruce.richardson@intel.com, pablo.de.lara.guarch@intel.com,
	konstantin.ananyev@intel.com, dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 5/6] eal/arm: fix warnings seen with armv8a clang
Date: Thu, 11 May 2017 11:03:18 +0530	[thread overview]
Message-ID: <20170511053317.GE3057@jerin> (raw)
In-Reply-To: <20170510101643.30556-6-ashwin.sekhar@caviumnetworks.com>

-----Original Message-----
> Date: Wed, 10 May 2017 03:16:42 -0700
> From: Ashwin Sekhar T K <ashwin.sekhar@caviumnetworks.com>
> To: thomas@monjalon.net, jerin.jacob@caviumnetworks.com,
>  maciej.czekaj@caviumnetworks.com, viktorin@rehivetech.com,
>  jianbo.liu@linaro.org, bruce.richardson@intel.com,
>  pablo.de.lara.guarch@intel.com, konstantin.ananyev@intel.com
> Cc: dev@dpdk.org, Ashwin Sekhar T K <ashwin.sekhar@caviumnetworks.com>
> Subject: [dpdk-dev] [PATCH 5/6] eal/arm: fix warnings seen with armv8a clang
> X-Mailer: git-send-email 2.13.0.rc1
> 
> Fixed warning -Wasm-operand-widths seen with armv8a
> clang compilation.
> 
> Signed-off-by: Ashwin Sekhar T K <ashwin.sekhar@caviumnetworks.com>

Reviewed-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>

> ---
>  lib/librte_eal/common/include/arch/arm/rte_byteorder.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/lib/librte_eal/common/include/arch/arm/rte_byteorder.h b/lib/librte_eal/common/include/arch/arm/rte_byteorder.h
> index 1b312b306..0a29f4bb4 100644
> --- a/lib/librte_eal/common/include/arch/arm/rte_byteorder.h
> +++ b/lib/librte_eal/common/include/arch/arm/rte_byteorder.h
> @@ -52,7 +52,7 @@ static inline uint16_t rte_arch_bswap16(uint16_t _x)
>  {
>  	register uint16_t x = _x;
>  
> -	asm volatile ("rev16 %0,%1"
> +	asm volatile ("rev16 %w0,%w1"
>  		      : "=r" (x)
>  		      : "r" (x)
>  		      );
> -- 
> 2.13.0.rc1
> 

  reply	other threads:[~2017-05-11  5:33 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-10 10:16 [dpdk-dev] [PATCH 0/6] add clang compilation support for armv8a linuxapp Ashwin Sekhar T K
2017-05-10 10:16 ` [dpdk-dev] [PATCH 1/6] hash: compile armv8a CRC32 support conditionally Ashwin Sekhar T K
2017-05-11  5:21   ` Jerin Jacob
2017-05-11 14:33   ` [dpdk-dev] [PATCH v2 0/6] Add clang compilation support for armv8a linuxapp Ashwin Sekhar T K
2017-05-11 14:33     ` [dpdk-dev] [PATCH v2 1/6] hash: compile armv8a CRC32 support conditionally Ashwin Sekhar T K
2017-05-11 14:33     ` [dpdk-dev] [PATCH v2 2/6] config: add clang support for armv8a linuxapp Ashwin Sekhar T K
2017-05-12  5:17       ` Jerin Jacob
2017-05-11 14:33     ` [dpdk-dev] [PATCH v2 3/6] net/thunderx: fix compile errors for armv8a clang Ashwin Sekhar T K
2017-05-11 14:33     ` [dpdk-dev] [PATCH v2 4/6] acl: fix warning seen with " Ashwin Sekhar T K
2017-05-11 14:33     ` [dpdk-dev] [PATCH v2 5/6] eal/arm: fix warnings " Ashwin Sekhar T K
2017-05-11 14:33     ` [dpdk-dev] [PATCH v2 6/6] eal: pause while busy-waiting for slave Ashwin Sekhar T K
2017-05-10 10:16 ` [dpdk-dev] [PATCH 2/6] config: add clang support for armv8a linuxapp Ashwin Sekhar T K
2017-05-11  5:24   ` Jerin Jacob
2017-05-11  5:37     ` Sekhar, Ashwin
2017-05-11  6:58       ` Jerin Jacob
2017-05-10 10:16 ` [dpdk-dev] [PATCH 3/6] net/thunderx: fix compile errors for armv8a clang Ashwin Sekhar T K
2017-05-11  5:28   ` Jerin Jacob
2017-05-10 10:16 ` [dpdk-dev] [PATCH 4/6] acl: fix warning seen with " Ashwin Sekhar T K
2017-05-11  5:32   ` Jerin Jacob
2017-05-10 10:16 ` [dpdk-dev] [PATCH 5/6] eal/arm: fix warnings " Ashwin Sekhar T K
2017-05-11  5:33   ` Jerin Jacob [this message]
2017-05-10 10:16 ` [dpdk-dev] [PATCH 6/6] eal: fix warning " Ashwin Sekhar T K
2017-05-11  5:52   ` Jerin Jacob
2017-05-11  5:59 ` [dpdk-dev] [PATCH 0/6] add clang compilation support for armv8a linuxapp Jerin Jacob
2017-05-11 14:09   ` Sekhar, Ashwin
2017-05-12  5:45 ` [dpdk-dev] [PATCH v3 0/6] Add " Ashwin Sekhar T K
2017-05-12  5:45   ` [dpdk-dev] [PATCH v3 1/6] eal: pause while busy-waiting for slave Ashwin Sekhar T K
2017-05-12  5:45   ` [dpdk-dev] [PATCH v3 2/6] hash: compile armv8a CRC32 support conditionally Ashwin Sekhar T K
2017-05-12  5:45   ` [dpdk-dev] [PATCH v3 3/6] net/thunderx: fix compile errors for armv8a clang Ashwin Sekhar T K
2017-05-12  5:45   ` [dpdk-dev] [PATCH v3 4/6] acl: fix warning seen with " Ashwin Sekhar T K
2017-05-12  5:45   ` [dpdk-dev] [PATCH v3 5/6] eal/arm: fix warnings " Ashwin Sekhar T K
2017-05-12  5:45   ` [dpdk-dev] [PATCH v3 6/6] config: add clang support for armv8a linuxapp Ashwin Sekhar T K
2017-05-12  6:10     ` Jianbo Liu
2017-05-15 10:24       ` Hemant Agrawal
2017-05-15 10:29   ` [dpdk-dev] [PATCH v3 0/6] Add clang compilation " Hemant Agrawal
2017-07-03 20:29     ` Thomas Monjalon

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