[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-11 Thread Mcnamara, John
> -Original Message- > From: Wang, Zhihong > Sent: Wednesday, March 11, 2015 4:38 AM > To: Kavanagh, Mark B; Mcnamara, John; Qiu, Michael; dev at dpdk.org; Panu > Matilainen > Subject: RE: [dpdk-dev] rte_memcpy.h: additional cflags required with OVS > > > Add t

[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-11 Thread Wang, Zhihong
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Kavanagh, Mark B > Sent: Tuesday, March 10, 2015 6:04 PM > To: Mcnamara, John; Qiu, Michael; dev at dpdk.org; Panu Matilainen > Subject: Re: [dpdk-dev] rte_memcpy.h: additional cflags re

[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-10 Thread Kavanagh, Mark B
>-Original Message- >From: Mcnamara, John >Sent: Tuesday, March 10, 2015 8:27 AM >To: Qiu, Michael; Kavanagh, Mark B; dev at dpdk.org; Panu Matilainen >Subject: RE: [dpdk-dev] rte_memcpy.h: additional cflags required with OVS > >> -Original Message-

[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-10 Thread Panu Matilainen
On 03/10/2015 05:04 AM, Qiu, Michael wrote: > On 3/10/2015 12:44 AM, Kavanagh, Mark B wrote: >> Hi, >> >> Compilation of Open vSwitch fails when linked against current HEAD of DPDK >> (f2552cd5). >> >> The source of this issue appears to be commit ID 9144d6b: "eal/x86: optimize >> memcpy for SSE

[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-10 Thread Kavanagh, Mark B
bounces at dpdk.org] On Behalf Of Mcnamara, John >> Sent: Monday, March 9, 2015 5:51 PM >> To: Kavanagh, Mark B; dev at dpdk.org >> Subject: Re: [dpdk-dev] rte_memcpy.h: additional cflags required with OVS > > >>> In the meantime the following might work for OVS:

[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-10 Thread Mcnamara, John
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Qiu, Michael > Sent: Tuesday, March 10, 2015 3:05 AM > To: Kavanagh, Mark B; dev at dpdk.org > Subject: Re: [dpdk-dev] rte_memcpy.h: additional cflags required with OVS > > What's you

[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-10 Thread Qiu, Michael
On 3/10/2015 12:44 AM, Kavanagh, Mark B wrote: > Hi, > > Compilation of Open vSwitch fails when linked against current HEAD of DPDK > (f2552cd5). > > The source of this issue appears to be commit ID 9144d6b: "eal/x86: optimize > memcpy for SSE and AVX", and can be resolved by passing an additiona

[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-10 Thread Qiu, Michael
On 3/10/2015 8:57 AM, Mcnamara, John wrote: >> -Original Message- >> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Mcnamara, John >> Sent: Monday, March 9, 2015 5:51 PM >> To: Kavanagh, Mark B; dev at dpdk.org >> Subject: Re: [dpdk-dev] rte_memcpy

[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-10 Thread Mcnamara, John
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Mcnamara, John > Sent: Monday, March 9, 2015 5:51 PM > To: Kavanagh, Mark B; dev at dpdk.org > Subject: Re: [dpdk-dev] rte_memcpy.h: additional cflags required with OVS >> In the meantim

[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-09 Thread Mcnamara, John
> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Kavanagh, Mark B > Sent: Monday, March 9, 2015 4:44 PM > To: dev at dpdk.org > Subject: [dpdk-dev] rte_memcpy.h: additional cflags required with OVS > > Compilation of Open vSwitch fail

[dpdk-dev] rte_memcpy.h: additional cflags required with OVS

2015-03-09 Thread Kavanagh, Mark B
Hi, Compilation of Open vSwitch fails when linked against current HEAD of DPDK (f2552cd5). The source of this issue appears to be commit ID 9144d6b: "eal/x86: optimize memcpy for SSE and AVX", and can be resolved by passing an additional argument to OVS when building same (CFLAGS="-march=nativ