From: "Zhang, Tianfei" <tianfei.zhang@intel.com>
To: Thomas Monjalon <thomas@monjalon.net>, "Xu, Rosen" <rosen.xu@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
"Zhang, Roy Fan" <roy.fan.zhang@intel.com>,
"Doherty, Declan" <declan.doherty@intel.com>,
"Richardson, Bruce" <bruce.richardson@intel.com>,
"shreyansh.jain@nxp.com" <shreyansh.jain@nxp.com>,
"Yigit, Ferruh" <ferruh.yigit@intel.com>,
"Ananyev, Konstantin" <konstantin.ananyev@intel.com>,
"Liu, Song" <song.liu@intel.com>, "Wu, Hao" <hao.wu@intel.com>,
"gaetan.rivet@6wind.com" <gaetan.rivet@6wind.com>,
"Wu, Yanglong" <yanglong.wu@intel.com>
Subject: Re: [dpdk-dev] [PATCH v10 3/3] iFPGA: Add Intel FPGA BUS Rawdev Driver
Date: Wed, 9 May 2018 15:33:45 +0000 [thread overview]
Message-ID: <BA6F50564D52C24884F9840E07E32DEC4DD78BE6@CDSMSX104.ccr.corp.intel.com> (raw)
In-Reply-To: <2225742.ccNGmmKHOr@xps>
> -----Original Message-----
> From: Thomas Monjalon [mailto:thomas@monjalon.net]
> Sent: Wednesday, May 9, 2018 10:47 PM
> To: Xu, Rosen <rosen.xu@intel.com>
> Cc: dev@dpdk.org; Zhang, Roy Fan <roy.fan.zhang@intel.com>; Doherty,
> Declan <declan.doherty@intel.com>; Richardson, Bruce
> <bruce.richardson@intel.com>; shreyansh.jain@nxp.com; Yigit, Ferruh
> <ferruh.yigit@intel.com>; Ananyev, Konstantin
> <konstantin.ananyev@intel.com>; Zhang, Tianfei <tianfei.zhang@intel.com>;
> Liu, Song <song.liu@intel.com>; Wu, Hao <hao.wu@intel.com>;
> gaetan.rivet@6wind.com; Wu, Yanglong <yanglong.wu@intel.com>
> Subject: Re: [dpdk-dev] [PATCH v10 3/3] iFPGA: Add Intel FPGA BUS Rawdev
> Driver
>
> 09/05/2018 09:43, Xu, Rosen:
> > From: Rosen Xu <rosen.xu@intel.com>
> >
> > Add Intel FPGA BUS Rawdev Driver which is based on librte_rawdev
> > library.
> >
> > Signed-off-by: Rosen Xu <rosen.xu@intel.com>
> > Signed-off-by: Yanglong Wu <yanglong.wu@intel.com>
> > Signed-off-by: Tianfei Zhang <tianfei.zhang@intel.com>
> > Acked-by: Shreyansh Jain <shreyansh.jain@nxp.com>
>
> I have a compilation error:
> drivers/raw/ifpga_rawdev/base/ifpga_fme_pr.c:10:15: error:
> instruction requires: AVX-512 ISA
>
> because of vmovdqu64:
>
> #if defined(RTE_ARCH_X86_64)
> static inline void copy512(const void *src, void *dst) {
> asm volatile("vmovdqu64 (%0), %%zmm0;"
> "vmovntdq %%zmm0, (%1);"
> :
> : "r"(src), "r"(dst));
> }
> #else
> static inline void copy512(const void *src, void *dst) {
> UNUSED(src);
> UNUSED(dst);
> WARN_ON(1);
> }
> #endif
>
> I suggest to fix it quickly without waiting a v11 with this:
>
> static inline void copy512(const void *src, void *dst) { #ifdef
> CC_SUPPORT_AVX512F
> asm volatile("vmovdqu64 (%0), %%zmm0;"
> "vmovntdq %%zmm0, (%1);"
> :
> : "r"(src), "r"(dst));
> #else
> UNUSED(src);
> UNUSED(dst);
> WARN_ON(1);
> #endif
> }
>
> It does not make any runtime detection, but it's better than previously.
>
Which linux distribution are you use? We can compile it on Ubuntu 16.04 and RHEL 7.4.
We will fix it on V11.
next prev parent reply other threads:[~2018-05-09 15:33 UTC|newest]
Thread overview: 149+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-20 13:45 [dpdk-dev] [PATCH V1 0/5] Introduce Intel FPGA BUS Rosen Xu
2018-03-20 13:45 ` [dpdk-dev] [PATCH V1 1/5] Add Intel FPGA BUS Command Parse Code Rosen Xu
2018-03-20 13:45 ` [dpdk-dev] [PATCH V1 2/5] Add Intel FPGA BUS Probe Code Rosen Xu
2018-03-20 13:45 ` [dpdk-dev] [PATCH V1 3/5] Add Intel FPGA BUS Lib Code Rosen Xu
2018-03-20 13:45 ` [dpdk-dev] [PATCH V1 4/5] Add Intel FPGA BUS Rawdev Code Rosen Xu
2018-03-20 13:45 ` [dpdk-dev] [PATCH V1 5/5] Add Intel OPAE Share Code Rosen Xu
2018-03-20 14:58 ` [dpdk-dev] [PATCH V1 0/5] Introduce Intel FPGA BUS Gaëtan Rivet
2018-03-28 9:29 ` [dpdk-dev] [PATCH v3 0/6] " Rosen Xu
2018-03-28 9:29 ` [dpdk-dev] [PATCH v3 1/6] Add Intel FPGA BUS Command Parse Code Rosen Xu
2018-03-28 13:26 ` Gaëtan Rivet
2018-03-31 16:25 ` Xu, Rosen
2018-04-04 1:58 ` Xu, Rosen
2018-03-28 9:29 ` [dpdk-dev] [PATCH v3 2/6] config/common_base: Add Intel FPGA Build Configuration Macro Rosen Xu
2018-03-28 13:27 ` Gaëtan Rivet
2018-03-31 16:26 ` Xu, Rosen
2018-04-04 2:01 ` Xu, Rosen
2018-03-28 9:29 ` [dpdk-dev] [PATCH v3 3/6] mk/rte.app.mk: Add Intel FPGA Bus Build Configuration Macro To App Script Rosen Xu
2018-03-28 13:28 ` Gaëtan Rivet
2018-03-31 16:27 ` Xu, Rosen
2018-04-04 2:02 ` Xu, Rosen
2018-03-28 9:29 ` [dpdk-dev] [PATCH v3 4/6] drivers/bus: Add Intel FPGA Bus Lib Code Rosen Xu
2018-03-28 13:52 ` Gaëtan Rivet
2018-03-31 16:31 ` Xu, Rosen
2018-04-02 4:25 ` Xu, Rosen
2018-04-02 4:31 ` Xu, Rosen
2018-04-04 4:01 ` Xu, Rosen
2018-03-28 9:29 ` [dpdk-dev] [PATCH v3 5/6] drivers/raw/ifpga_rawdev: Add Intel FPGA Rawdev Driver Code Rosen Xu
2018-03-28 9:29 ` [dpdk-dev] [PATCH v3 6/6] drivers/raw/ifpga_rawdev: Add Intel FPGA OPAE Share Code Rosen Xu
2018-03-28 9:37 ` [dpdk-dev] [PATCH v3 0/6] Introduce Intel FPGA BUS Bruce Richardson
2018-03-28 13:17 ` Gaëtan Rivet
2018-03-28 16:15 ` Zhang, Tianfei
2018-04-04 1:57 ` Xu, Rosen
2018-03-31 16:02 ` [dpdk-dev] [PATCH v4 0/3] " Rosen Xu
2018-03-31 16:03 ` [dpdk-dev] [PATCH v4 1/3] Add Intel FPGA BUS Lib Code Rosen Xu
2018-04-03 9:25 ` Shreyansh Jain
2018-04-04 1:44 ` Xu, Rosen
2018-03-31 16:03 ` [dpdk-dev] [PATCH v4 2/3] Add Intel FPGA BUS Rawdev Driver Rosen Xu
2018-04-03 9:34 ` Shreyansh Jain
2018-04-04 1:49 ` Xu, Rosen
2018-04-04 11:31 ` Shreyansh Jain
2018-04-26 10:47 ` Xu, Rosen
2018-03-31 16:03 ` [dpdk-dev] [PATCH v4 3/3] Add Intel FPGA OPAE Share Code Rosen Xu
2018-04-04 6:51 ` [dpdk-dev] [PATCH v5 0/3] Introduce Intel FPGA BUS Rosen Xu
2018-04-04 6:51 ` [dpdk-dev] [PATCH v5 1/3] Add Intel FPGA BUS Library Rosen Xu
2018-04-04 9:55 ` Bruce Richardson
2018-04-04 6:51 ` [dpdk-dev] [PATCH v5 2/3] Add Intel FPGA BUS Rawdev Driver Rosen Xu
2018-04-04 6:51 ` [dpdk-dev] [PATCH v5 3/3] Add Intel FPGA OPAE Share Code Rosen Xu
2018-04-04 11:59 ` Hemant Agrawal
2018-04-26 10:45 ` Xu, Rosen
2018-04-04 10:14 ` [dpdk-dev] [PATCH v5 0/3] Introduce Intel FPGA BUS Shreyansh Jain
2018-04-04 10:38 ` Richardson, Bruce
2018-04-04 11:11 ` Shreyansh Jain
2018-04-26 9:43 ` [dpdk-dev] [PATCH v6 0/5] " Xu, Rosen
2018-04-26 9:43 ` [dpdk-dev] [PATCH v6 1/5] iFPGA: Add Intel FPGA BUS Library Xu, Rosen
2018-05-02 13:14 ` Shreyansh Jain
2018-05-02 13:33 ` Zhang, Tianfei
2018-05-03 3:58 ` Tan, Jianfeng
2018-05-03 8:12 ` Tan, Jianfeng
2018-05-03 8:35 ` Zhang, Tianfei
2018-04-26 9:43 ` [dpdk-dev] [PATCH v6 2/5] iFPGA: Add Intel FPGA OPAE Share Code Xu, Rosen
2018-04-26 9:43 ` [dpdk-dev] [PATCH v6 3/5] iFPGA: Add Intel FPGA BUS Rawdev Driver Xu, Rosen
2018-05-04 9:14 ` Shreyansh Jain
2018-05-04 9:04 ` Zhang, Tianfei
2018-04-26 9:43 ` [dpdk-dev] [PATCH v6 4/5] iFPGA: add meson build Xu, Rosen
2018-05-02 9:46 ` Shreyansh Jain
2018-05-02 13:36 ` Zhang, Tianfei
2018-05-03 9:13 ` Shreyansh Jain
2018-05-03 15:12 ` Zhang, Tianfei
2018-04-26 9:43 ` [dpdk-dev] [PATCH v6 5/5] iFPGA: add document for iFPGA driver Xu, Rosen
2018-05-04 14:10 ` [dpdk-dev] [PATCH v7 0/5] Introduce Intel FPGA BUS Xu, Rosen
2018-05-04 14:10 ` [dpdk-dev] [PATCH v7 1/5] bus/ifpga: Add Intel FPGA BUS Library Xu, Rosen
2018-05-04 14:10 ` [dpdk-dev] [PATCH v7 2/5] iFPGA: Add Intel FPGA OPAE Share Code Xu, Rosen
2018-05-04 14:11 ` [dpdk-dev] [PATCH v7 3/5] iFPGA: Add Intel FPGA BUS Rawdev Driver Xu, Rosen
2018-05-05 18:42 ` Shreyansh Jain
2018-05-06 0:28 ` Zhang, Tianfei
2018-05-05 19:09 ` Shreyansh Jain
2018-05-06 0:52 ` Zhang, Tianfei
2018-05-04 14:11 ` [dpdk-dev] [PATCH v7 4/5] iFPGA: add meson build Xu, Rosen
2018-05-05 18:21 ` Shreyansh Jain
2018-05-06 0:27 ` Zhang, Tianfei
2018-05-04 14:11 ` [dpdk-dev] [PATCH v7 5/5] iFPGA: add document for iFPGA driver Xu, Rosen
2018-05-05 19:19 ` Shreyansh Jain
2018-05-06 8:40 ` [dpdk-dev] [PATCH v8 0/5] Introduce Intel FPGA BUS Xu, Rosen
2018-05-06 8:40 ` [dpdk-dev] [PATCH v8 1/5] bus/ifpga: Add Intel FPGA BUS Library Xu, Rosen
2018-05-06 8:40 ` [dpdk-dev] [PATCH v8 2/5] iFPGA: Add Intel FPGA OPAE Share Code Xu, Rosen
2018-05-06 8:40 ` [dpdk-dev] [PATCH v8 3/5] iFPGA: Add Intel FPGA BUS Rawdev Driver Xu, Rosen
2018-05-06 8:40 ` [dpdk-dev] [PATCH v8 4/5] iFPGA: add meson build Xu, Rosen
2018-05-06 8:40 ` [dpdk-dev] [PATCH v8 5/5] iFPGA: add document for iFPGA driver Xu, Rosen
2018-05-06 11:54 ` Shreyansh Jain
2018-05-06 14:24 ` Zhang, Tianfei
2018-05-08 14:18 ` [dpdk-dev] [PATCH v9 0/4] Introduce Intel FPGA BUS Xu, Rosen
2018-05-08 14:19 ` [dpdk-dev] [PATCH v9 1/4] bus/ifpga: Add Intel FPGA BUS Library Xu, Rosen
2018-05-08 14:42 ` Thomas Monjalon
2018-05-09 1:25 ` Xu, Rosen
2018-05-08 14:19 ` [dpdk-dev] [PATCH v9 2/4] iFPGA: Add Intel FPGA OPAE Share Code Xu, Rosen
2018-05-08 14:45 ` Thomas Monjalon
2018-05-09 1:24 ` Xu, Rosen
2018-05-08 14:19 ` [dpdk-dev] [PATCH v9 3/4] iFPGA: Add Intel FPGA BUS Rawdev Driver Xu, Rosen
2018-05-08 14:19 ` [dpdk-dev] [PATCH v9 4/4] iFPGA: add document for iFPGA driver Xu, Rosen
2018-05-08 14:49 ` Thomas Monjalon
2018-05-09 7:43 ` [dpdk-dev] [PATCH v10 0/3] Introduce Intel FPGA BUS Xu, Rosen
2018-05-09 7:43 ` [dpdk-dev] [PATCH v10 1/3] bus/ifpga: Add Intel FPGA BUS Library Xu, Rosen
2018-05-10 8:43 ` Wu, Jingjing
2018-05-10 12:20 ` Xu, Rosen
2018-05-10 22:39 ` Wu, Jingjing
2018-05-11 3:18 ` Xu, Rosen
2018-05-10 12:26 ` Zhang, Qi Z
2018-05-10 13:29 ` Xu, Rosen
2018-05-10 13:48 ` Zhang, Qi Z
2018-05-10 13:58 ` Xu, Rosen
2018-05-10 14:11 ` Zhang, Qi Z
2018-05-10 13:51 ` Xu, Rosen
2018-05-10 13:58 ` Zhang, Qi Z
2018-05-10 14:49 ` Thomas Monjalon
2018-05-09 7:43 ` [dpdk-dev] [PATCH v10 2/3] iFPGA: Add Intel FPGA OPAE Share Code Xu, Rosen
2018-05-09 7:43 ` [dpdk-dev] [PATCH v10 3/3] iFPGA: Add Intel FPGA BUS Rawdev Driver Xu, Rosen
2018-05-09 14:47 ` Thomas Monjalon
2018-05-09 15:33 ` Zhang, Tianfei [this message]
2018-05-09 15:37 ` Bruce Richardson
2018-05-09 15:57 ` Zhang, Tianfei
2018-05-10 13:31 ` Xu, Rosen
2018-05-10 9:21 ` Wu, Jingjing
2018-05-10 13:16 ` Xu, Rosen
2018-05-11 3:21 ` Xu, Rosen
2018-05-10 14:24 ` Zhang, Qi Z
2018-05-11 3:16 ` Xu, Rosen
2018-05-11 5:36 ` Zhang, Qi Z
2018-05-10 14:00 ` [dpdk-dev] [PATCH v11 0/3] Introduce Intel FPGA BUS Xu, Rosen
2018-05-10 14:00 ` [dpdk-dev] [PATCH v11 1/3] bus/ifpga: Add Intel FPGA BUS Library Xu, Rosen
2018-05-10 14:00 ` [dpdk-dev] [PATCH v11 2/3] iFPGA: Add Intel FPGA OPAE Share Code Xu, Rosen
2018-05-10 14:00 ` [dpdk-dev] [PATCH v11 3/3] iFPGA: Add Intel FPGA BUS Rawdev Driver Xu, Rosen
2018-05-11 8:31 ` [dpdk-dev] [PATCH v12 0/3] Introduce Intel FPGA BUS Xu, Rosen
2018-05-11 8:31 ` [dpdk-dev] [PATCH v12 1/3] bus/ifpga: Add Intel FPGA BUS Library Xu, Rosen
2018-05-11 8:31 ` [dpdk-dev] [PATCH v12 2/3] iFPGA: Add Intel FPGA OPAE Share Code Xu, Rosen
2018-05-11 8:31 ` [dpdk-dev] [PATCH v12 3/3] iFPGA: Add Intel FPGA BUS Rawdev Driver Xu, Rosen
2018-05-11 12:11 ` [dpdk-dev] [PATCH v12 0/3] Introduce Intel FPGA BUS Zhang, Qi Z
2018-05-11 13:45 ` Xu, Rosen
2018-05-11 15:12 ` Thomas Monjalon
2018-05-14 9:58 ` [dpdk-dev] [PATCH] raw/ifpga/base: fix compile error on ia32 icc compiler Xu, Rosen
2018-05-14 10:20 ` De Lara Guarch, Pablo
2018-05-14 10:32 ` Thomas Monjalon
2018-05-16 13:48 ` [dpdk-dev] [PATCH] drivers/bus/ifpga/: fix Coverity issue Rosen Xu
2018-05-21 14:00 ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
2018-05-22 10:26 ` [dpdk-dev] [PATCH v2 0/3] Fix bus/ifpga coverity issue: 279455, 279459 and 279454 Rosen Xu
2018-05-22 10:26 ` [dpdk-dev] [PATCH v2 1/3] bus/ifpga: fix error control flow issue Rosen Xu
2018-05-22 10:26 ` [dpdk-dev] [PATCH v2 2/3] bus/ifpga: fix resource leaks issue Rosen Xu
2018-05-22 10:26 ` [dpdk-dev] [PATCH v2 3/3] bus/ifpga: fix null pointer dereferences issue Rosen Xu
2018-05-22 15:15 ` [dpdk-dev] [PATCH v2 0/3] Fix bus/ifpga coverity issue: 279455, 279459 and 279454 Thomas Monjalon
2018-05-23 0:26 ` Xu, Rosen
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