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From: Andrew Rybchenko <arybchenko@solarflare.com>
To: David Marchand <david.marchand@redhat.com>, <dev@dpdk.org>
Cc: Ori Kam <orika@mellanox.com>,
	Thomas Monjalon <thomas@monjalon.net>,
	Ferruh Yigit <ferruh.yigit@intel.com>,
	Andrew Rybchenko <arybchenko@solarflare.com>,
	Xiao Zhang <xiao.zhang@intel.com>
Subject: Re: [dpdk-dev] [PATCH 3/3] ethdev: fix build warning on 64-bit value
Date: Mon, 27 Apr 2020 16:33:09 +0300	[thread overview]
Message-ID: <3c58d7b8-6b20-8a46-396a-1c388a7128dd@solarflare.com> (raw)
In-Reply-To: <20200427132341.27681-4-david.marchand@redhat.com>

On 4/27/20 4:23 PM, David Marchand wrote:
> Building OVS with dpdk, sparse complains about 64-bit constant being
> passed as a normal integer that can't fit it:
> error: constant 0xffffffffffffffff is so big it is unsigned long
> 
> Fixes: ecbc8570131d ("ethdev: add PFCP header to flow API")
> 
> Signed-off-by: David Marchand <david.marchand@redhat.com>
> ---
>  lib/librte_ethdev/rte_flow.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/lib/librte_ethdev/rte_flow.h b/lib/librte_ethdev/rte_flow.h
> index 132b44edc6..1fb94f35e8 100644
> --- a/lib/librte_ethdev/rte_flow.h
> +++ b/lib/librte_ethdev/rte_flow.h
> @@ -1534,7 +1534,7 @@ struct rte_flow_item_pfcp {
>  #ifndef __cplusplus
>  static const struct rte_flow_item_pfcp rte_flow_item_pfcp_mask = {
>  	.s_field = 0x01,
> -	.seid = RTE_BE64(0xffffffffffffffff),
> +	.seid = RTE_BE64(UINT64_C(0xffffffffffffffff)),
>  };
>  #endif
>  
> 

Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.com>


  reply	other threads:[~2020-04-27 13:33 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-27 13:23 [dpdk-dev] [PATCH 0/3] 20.05-rc1 fixes for OVS David Marchand
2020-04-27 13:23 ` [dpdk-dev] [PATCH 1/3] ring: fix build with -Wswitch-enum David Marchand
2020-04-27 14:55   ` Ananyev, Konstantin
2020-04-27 13:23 ` [dpdk-dev] [PATCH 2/3] eal: fix typo in endian conversion macros David Marchand
2020-04-27 13:35   ` Bruce Richardson
2020-04-27 13:23 ` [dpdk-dev] [PATCH 3/3] ethdev: fix build warning on 64-bit value David Marchand
2020-04-27 13:33   ` Andrew Rybchenko [this message]
2020-04-27 13:34   ` Bruce Richardson
2020-04-27 13:36     ` David Marchand
2020-04-27 13:46       ` Ananyev, Konstantin
2020-04-27 14:00         ` David Marchand
2020-04-27 14:07           ` Ferruh Yigit
2020-04-27 14:12             ` David Marchand
2020-04-27 14:14               ` Ferruh Yigit
2020-04-28  9:27           ` Thomas Monjalon
2020-05-06 14:37             ` Morten Brørup
2020-04-27 13:39     ` Andrew Rybchenko
2020-04-27 13:40       ` David Marchand
2020-04-27 13:43         ` Bruce Richardson
2020-04-28  9:53 ` [dpdk-dev] [PATCH 0/3] 20.05-rc1 fixes for OVS David Marchand

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