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From: Thomas Monjalon <thomas@monjalon.net>
To: "Gavin Hu (Arm Technology China)" <Gavin.Hu@arm.com>
Cc: "Joyce Kong (Arm Technology China)" <Joyce.Kong@arm.com>,
	"dev@dpdk.org" <dev@dpdk.org>,
	"jerinj@marvell.com" <jerinj@marvell.com>,
	"stephen@networkplumber.org" <stephen@networkplumber.org>,
	Bruce Richardson <bruce.richardson@intel.com>,
	Morten Brørup <mb@smartsharesystems.com>, nd <nd@arm.com>,
	"david.marchand@redhat.com" <david.marchand@redhat.com>,
	Honnappa Nagarahalli <Honnappa.Nagarahalli@arm.com>,
	"ravi1.kumar@amd.com" <ravi1.kumar@amd.com>,
	"rmody@marvell.com" <rmody@marvell.com>,
	"shshaikh@marvell.com" <shshaikh@marvell.com>,
	"xuanziyang2@huawei.com" <xuanziyang2@huawei.com>,
	"cloud.wangxiaoyun@huawei.com" <cloud.wangxiaoyun@huawei.com>,
	"zhouguoyang@huawei.com" <zhouguoyang@huawei.com>
Subject: Re: [dpdk-dev] [PATCH v5 3/6] net/axgbe: use common rte bit operation APIs instead
Date: Mon, 02 Dec 2019 10:12:28 +0100
Message-ID: <3338244.xi9Rne9xir@xps> (raw)
In-Reply-To: <AM0PR08MB5363A111C347E500AB9677948F430@AM0PR08MB5363.eurprd08.prod.outlook.com>

02/12/2019 07:09, Gavin Hu (Arm Technology China):
> Hi Bruce, Thomas,
> 
> This series of patches was reported a compilation issue[1] on 32bit Ubuntu. 
> On mainstream 64-bit OS,  "unsigned long" is 64-bit in size and we uses the 64-bit variant of APIs. But the 32-bit OS expect 32-bit 'unsigned long' arguments. 
> This is where the error happens. 

Please could you be more specific? What is the exact error?

> My question is how 32-bit OSes shall we support, put another way, can we ignore this compilation issue? 
> If we still need to care, how about making 'obsolete' of 'unsigned long' and use 'uint32' instead to be multi-OS friendly? 

Which unsigned long?
If it is in the (not merged) bit API, it can still be changed no?




  reply index

Thread overview: 92+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-15  7:49 [dpdk-dev] [PATCH v1 0/5] implement common rte bit operation APIs in PMDs Joyce Kong
2019-10-15  7:49 ` [dpdk-dev] [PATCH v1 1/5] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-10-15 16:53   ` Stephen Hemminger
2019-10-18  9:00     ` Joyce Kong (Arm Technology China)
2019-10-16  7:54   ` Jerin Jacob
2019-10-18  9:02     ` Joyce Kong (Arm Technology China)
2019-10-23  3:12       ` Joyce Kong (Arm Technology China)
2019-10-16 19:05   ` Stephen Hemminger
2019-10-17 13:32   ` [dpdk-dev] [PATCH v1 1/5] lib/eal: implement the family of rte bitoperation APIs Morten Brørup
2019-10-18  8:58     ` Joyce Kong (Arm Technology China)
2019-10-23  3:07       ` Joyce Kong (Arm Technology China)
2019-10-23  7:45         ` Morten Brørup
2019-10-23 17:30           ` Honnappa Nagarahalli
2019-10-24  3:38             ` Gavin Hu (Arm Technology China)
2019-11-01 13:48               ` Honnappa Nagarahalli
2019-11-03 15:45                 ` Gavin Hu (Arm Technology China)
2019-10-15  7:49 ` [dpdk-dev] [PATCH v1 2/5] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-10-15  7:49 ` [dpdk-dev] [PATCH v1 3/5] net/bnx2x: " Joyce Kong
2019-10-15  7:50 ` [dpdk-dev] [PATCH v1 4/5] net/hinic: " Joyce Kong
2019-10-15  7:50 ` [dpdk-dev] [PATCH v1 5/5] net/qede: " Joyce Kong
2019-10-15 16:51 ` [dpdk-dev] [PATCH v1 0/5] implement common rte bit operation APIs in PMDs Stephen Hemminger
2019-10-18  9:01   ` Joyce Kong (Arm Technology China)
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 0/6] " Joyce Kong
2019-10-25 13:14   ` David Marchand
2019-10-29 16:42   ` Thomas Monjalon
2019-10-30  9:55     ` Gavin Hu (Arm Technology China)
2019-10-30 10:17       ` Thomas Monjalon
2019-10-30 12:32       ` Jerin Jacob
2019-10-30 13:02         ` Morten Brørup
2019-10-31 10:39           ` Gavin Hu (Arm Technology China)
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 1/6] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-10-23  3:09   ` Honnappa Nagarahalli
2019-10-23  4:56   ` Jerin Jacob
2019-10-23  7:46   ` Morten Brørup
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 2/6] test/iobitops: add io bit operation test case Joyce Kong
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-10-23  3:16   ` Honnappa Nagarahalli
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 4/6] net/bnx2x: " Joyce Kong
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 5/6] net/hinic: " Joyce Kong
2019-10-23  2:54 ` [dpdk-dev] [PATCH v2 6/6] net/qede: " Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 0/6] implement common rte bit operation APIs in PMDs Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 1/6] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-11-18 10:52   ` [dpdk-dev] [PATCH v3 1/6] lib/eal: implement the family of rte bitoperation APIs Morten Brørup
2019-11-19  9:22     ` Joyce Kong (Arm Technology China)
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 2/6] test/bitops: add bit operation test case Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 4/6] net/bnx2x: " Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 5/6] net/qede: " Joyce Kong
2019-11-18 10:06 ` [dpdk-dev] [PATCH v3 6/6] net/hinic: " Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 0/6] implement common rte bit operation APIs in PMDs Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 1/6] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-11-20 13:40   ` [dpdk-dev] [PATCH v4 1/6] lib/eal: implement the family of rte bitoperation APIs Morten Brørup
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 2/6] test/bitops: add bit operation test case Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 4/6] net/bnx2x: " Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 5/6] net/qede: " Joyce Kong
2019-11-20 10:12 ` [dpdk-dev] [PATCH v4 6/6] net/hinic: " Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 0/6] implement common rte bit operation APIs in PMDs Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 1/6] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 2/6] test/bitops: add bit operation test case Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-12-02  6:09   ` Gavin Hu (Arm Technology China)
2019-12-02  9:12     ` Thomas Monjalon [this message]
2019-12-02  9:24       ` [dpdk-dev] [PATCH v5 3/6] net/axgbe: use common rte bitoperation " Morten Brørup
2019-12-02  9:30         ` Thomas Monjalon
2019-12-02 16:53         ` Stephen Hemminger
2019-12-03  6:52           ` Gavin Hu (Arm Technology China)
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 4/6] net/bnx2x: use common rte bit operation " Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 5/6] net/qede: " Joyce Kong
2019-11-28  6:44 ` [dpdk-dev] [PATCH v5 6/6] net/hinic: " Joyce Kong
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 0/6] implement common rte bit operation APIs in PMDs Joyce Kong
2019-12-18  6:55   ` Gavin Hu
2020-01-17 13:03   ` David Marchand
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 1/6] lib/eal: implement the family of rte bit operation APIs Joyce Kong
2019-12-20  6:52   ` Honnappa Nagarahalli
2019-12-21 16:07     ` Honnappa Nagarahalli
2019-12-21 18:07       ` Stephen Hemminger
2019-12-23  5:04         ` Honnappa Nagarahalli
2019-12-23 16:36           ` Stephen Hemminger
2019-12-30  3:02             ` Gavin Hu
2020-01-07  0:44               ` Honnappa Nagarahalli
2020-01-07  1:26                 ` Stephen Hemminger
2020-01-07  4:41                   ` Honnappa Nagarahalli
2020-01-07  0:41             ` Honnappa Nagarahalli
2019-12-21 18:08       ` Stephen Hemminger
2019-12-23  5:45         ` Honnappa Nagarahalli
2019-12-23  8:59       ` Jerin Jacob
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 2/6] test/bitops: add bit operation test case Joyce Kong
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 3/6] net/axgbe: use common rte bit operation APIs instead Joyce Kong
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 4/6] net/bnx2x: " Joyce Kong
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 5/6] net/qede: " Joyce Kong
2019-12-18  6:00 ` [dpdk-dev] [PATCH v6 6/6] net/hinic: " Joyce Kong

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