* [dpdk-users] Cross compile for ARM64 fails due to librte_vhost and pmdinfogen issues
@ 2016-09-13 2:20 Michael Wildt
[not found] ` <2139728.s9C09RKb8B@xps13>
0 siblings, 1 reply; 6+ messages in thread
From: Michael Wildt @ 2016-09-13 2:20 UTC (permalink / raw)
To: users
Dear DPDK,
I'm attempting to cross compile DPDK on an x86 for an ARM64 target. This
fails in the following areas, using latest dpdk as of 9/12. When compiling
natively there are no issues.
- librte_vhost, fails with:
/projects/dpdk_latest/lib/librte_vhost/vhost_user/virtio-net-user.c:250:23:
error: array subscript is above array bounds [-Werror=array-bounds]
rvq = dev->virtqueue[i * VIRTIO_QNUM + VIRTIO_RXQ];
^
/projects/dpdk_latest/lib/librte_vhost/vhost_user/virtio-net-user.c:251:23:
error: array subscript is above array bounds [-Werror=array-bounds]
tvq = dev->virtqueue[i * VIRTIO_QNUM + VIRTIO_TXQ];
^
/projects/dpdk_latest/lib/librte_vhost/vhost_user/virtio-net-user.c:250:23:
error: array subscript is above array bounds [-Werror=array-bounds]
rvq = dev->virtqueue[i * VIRTIO_QNUM + VIRTIO_RXQ];
^
/projects/dpdk_latest/lib/librte_vhost/vhost_user/virtio-net-user.c:251:23:
error: array subscript is above array bounds [-Werror=array-bounds]
tvq = dev->virtqueue[i * VIRTIO_QNUM + VIRTIO_TXQ];
^
cc1: all warnings being treated as errors
- This is only a warning on the downloadable release v16.07 tar ball, not
error as in this case. I'm guessing the compile flags must have been
changed.
- buildtools/pmdinfogen, fails with:
== Build buildtools/pmdinfogen
HOSTCC pmdinfogen.o
/projects/dpdk_test_wget/dpdk-16.07/build/include/rte_byteorder.h:
Assembler messages:
/projects/dpdk_test_wget/dpdk-16.07/build/include/rte_byteorder.h:53:
Error: no such instruction: `rev16 %bx,%bx'
/projects/dpdk_test_wget/dpdk-16.07/mk/internal/rte.compile-pre.mk:138:
recipe for target 'pmdinfogen.o' failed
make[3]: *** [pmdinfogen.o] Error 1
/projects/dpdk_test_wget/dpdk-16.07/mk/rte.subdir.mk:61: recipe for target
'pmdinfogen' failed
make[2]: *** [pmdinfogen] Error 2
/projects/dpdk_test_wget/dpdk-16.07/mk/rte.sdkbuild.mk:78: recipe for
target 'buildtools' failed
make[1]: *** [buildtools] Error 2
/projects/dpdk_test_wget/dpdk-16.07/mk/rte.sdkroot.mk:123: recipe for
target 'all' failed
make: *** [all] Error 2
- The issue is due to the rte_byteorder.h file which gets symlink'ed with
the ARM version at the beginning of the build. The pmdinfogen is always
compiled for x86 thus the asm is failing. I see two ways to address this.
- Have pmdinfogen always pickup the local OS rte_byteorder.h file, not the
ARCH symlinked one.
- Fix pmdinfogen such that it gets cross compiled correctly as the rest of
the code. Did a quick attempt by setting the HOST_OS to 0, , but then it
fails at the HOST_LD.
If the pmdinfogen commit is removed, by checking out v16.07-rc1 followed by
a fresh build, then it is possible to cross compile for ARM64 fine.
Used tool chain: gcc-linaro-aarch64-linux-gnu-4.9-2014.09
It would be great if the forum could help with patches on these two issues.
Regards,
Michael
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-users] Cross compile for ARM64 fails due to librte_vhost and pmdinfogen issues
[not found] ` <2139728.s9C09RKb8B@xps13>
@ 2016-09-13 11:45 ` Michael Wildt
2016-09-13 15:07 ` Thomas Monjalon
0 siblings, 1 reply; 6+ messages in thread
From: Michael Wildt @ 2016-09-13 11:45 UTC (permalink / raw)
To: Thomas Monjalon; +Cc: users
Hi Thomas,
Appreciate the assistance. Please see inline.
On Tue, Sep 13, 2016 at 5:03 AM, Thomas Monjalon <thomas.monjalon@6wind.com>
wrote:
> Hi,
>
> 2016-09-12 22:20, Michael Wildt:
> > I'm attempting to cross compile DPDK on an x86 for an ARM64 target. This
> > fails in the following areas, using latest dpdk as of 9/12. When
> compiling
> > natively there are no issues.
>
> Your analysis below seems good.
> Interestingly, I do not see such error (don't know why).
> Please could you share the commands you are using?
>
Sure can.
make config T=arm64-armv8a-linuxapp-gcc CROSS=/projects/ccxsw/
toolchains/gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux/bin/aarch64-linux-gnu-
ARCH=arm64
make T=arm64-armv8a-linuxapp-gcc CROSS=/projects/ccxsw/
toolchains/gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux/bin/aarch64-linux-gnu-
ARCH=arm64 RTE_KERNELDIR=/projects/kernel
Thanks,
Michael
> > - librte_vhost, fails with:
> >
> > /projects/dpdk_latest/lib/librte_vhost/vhost_user/virtio-
> net-user.c:250:23:
> > error: array subscript is above array bounds [-Werror=array-bounds]
> > rvq = dev->virtqueue[i * VIRTIO_QNUM + VIRTIO_RXQ];
> [...]
> > - buildtools/pmdinfogen, fails with:
> >
> > == Build buildtools/pmdinfogen
> > HOSTCC pmdinfogen.o
> > /projects/dpdk_test_wget/dpdk-16.07/build/include/rte_byteorder.h:
> > Assembler messages:
> > /projects/dpdk_test_wget/dpdk-16.07/build/include/rte_byteorder.h:53:
> > Error: no such instruction: `rev16 %bx,%bx'
> [...]
> > - The issue is due to the rte_byteorder.h file which gets symlink'ed
> with
> > the ARM version at the beginning of the build. The pmdinfogen is always
> > compiled for x86 thus the asm is failing. I see two ways to address this.
> >
> > - Have pmdinfogen always pickup the local OS rte_byteorder.h file, not
> the
> > ARCH symlinked one.
>
> Yes we should not use DPDK headers in pmdinfogen or have a host-include/.
>
> > - Fix pmdinfogen such that it gets cross compiled correctly as the rest
> of
> > the code. Did a quick attempt by setting the HOST_OS to 0, , but then it
> > fails at the HOST_LD.
>
> No it must be native because it is part of the build system.
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-users] Cross compile for ARM64 fails due to librte_vhost and pmdinfogen issues
2016-09-13 11:45 ` Michael Wildt
@ 2016-09-13 15:07 ` Thomas Monjalon
2016-09-13 18:35 ` Michael Wildt
0 siblings, 1 reply; 6+ messages in thread
From: Thomas Monjalon @ 2016-09-13 15:07 UTC (permalink / raw)
To: Michael Wildt; +Cc: users
2016-09-13 07:45, Michael Wildt:
> Hi Thomas,
>
> Appreciate the assistance. Please see inline.
>
>
> On Tue, Sep 13, 2016 at 5:03 AM, Thomas Monjalon <thomas.monjalon@6wind.com>
> wrote:
>
> > Hi,
> >
> > 2016-09-12 22:20, Michael Wildt:
> > > I'm attempting to cross compile DPDK on an x86 for an ARM64 target. This
> > > fails in the following areas, using latest dpdk as of 9/12. When
> > compiling
> > > natively there are no issues.
> >
> > Your analysis below seems good.
> > Interestingly, I do not see such error (don't know why).
> > Please could you share the commands you are using?
> >
>
> Sure can.
>
> make config T=arm64-armv8a-linuxapp-gcc CROSS=/projects/ccxsw/
> toolchains/gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux/bin/aarch64-linux-gnu-
> ARCH=arm64
>
> make T=arm64-armv8a-linuxapp-gcc CROSS=/projects/ccxsw/
> toolchains/gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux/bin/aarch64-linux-gnu-
> ARCH=arm64 RTE_KERNELDIR=/projects/kernel
>
> > > - librte_vhost, fails with:
> > >
> > > /projects/dpdk_latest/lib/librte_vhost/vhost_user/virtio-
> > net-user.c:250:23:
> > > error: array subscript is above array bounds [-Werror=array-bounds]
> > > rvq = dev->virtqueue[i * VIRTIO_QNUM + VIRTIO_RXQ];
> > [...]
> > > - buildtools/pmdinfogen, fails with:
> > >
> > > == Build buildtools/pmdinfogen
> > > HOSTCC pmdinfogen.o
> > > /projects/dpdk_test_wget/dpdk-16.07/build/include/rte_byteorder.h:
> > > Assembler messages:
> > > /projects/dpdk_test_wget/dpdk-16.07/build/include/rte_byteorder.h:53:
> > > Error: no such instruction: `rev16 %bx,%bx'
> > [...]
> > > - The issue is due to the rte_byteorder.h file which gets
> > > symlink'ed with the ARM version at the beginning of the build.
> > > The pmdinfogen is always compiled for x86 thus the asm is failing.
It is definitely something to fix.
In the meantime, you should be able to compile DPDK by using a more recent
toolchain. This error is in:
/* fix missing __builtin_bswap16 for gcc older then 4.8 */
#if !(__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8))
I know you are using gcc-4.9 but maybe __GNUC_MINOR__ is wrong in yours.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-users] Cross compile for ARM64 fails due to librte_vhost and pmdinfogen issues
2016-09-13 15:07 ` Thomas Monjalon
@ 2016-09-13 18:35 ` Michael Wildt
2016-09-14 7:25 ` Hemant Agrawal
0 siblings, 1 reply; 6+ messages in thread
From: Michael Wildt @ 2016-09-13 18:35 UTC (permalink / raw)
To: Thomas Monjalon; +Cc: users
Hi Thomas,
The Linaro gcc 4.9 is correct when it gets to __GNUC_MINOR__, used a test
application. Its actually 4.9.2.
Tried a newer Linaro tool chain, turned out to be a bit more complicated
since that does not work on RHEL6, is however a success. With Linaro 5.3
one can cross compile dpdk fine with no errors, though the rte_byteorder.h
file still points to arm's version, but pmdinfogen builds.
Probably should still fix both issues just to keep the base clean.
At least I have a workaround in the interim.
Thanks for the help.
Thanks,
Michael
On Tue, Sep 13, 2016 at 11:07 AM, Thomas Monjalon <thomas.monjalon@6wind.com
> wrote:
> 2016-09-13 07:45, Michael Wildt:
> > Hi Thomas,
> >
> > Appreciate the assistance. Please see inline.
> >
> >
> > On Tue, Sep 13, 2016 at 5:03 AM, Thomas Monjalon <
> thomas.monjalon@6wind.com>
> > wrote:
> >
> > > Hi,
> > >
> > > 2016-09-12 22:20, Michael Wildt:
> > > > I'm attempting to cross compile DPDK on an x86 for an ARM64 target.
> This
> > > > fails in the following areas, using latest dpdk as of 9/12. When
> > > compiling
> > > > natively there are no issues.
> > >
> > > Your analysis below seems good.
> > > Interestingly, I do not see such error (don't know why).
> > > Please could you share the commands you are using?
> > >
> >
> > Sure can.
> >
> > make config T=arm64-armv8a-linuxapp-gcc CROSS=/projects/ccxsw/
> > toolchains/gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux/
> bin/aarch64-linux-gnu-
> > ARCH=arm64
> >
> > make T=arm64-armv8a-linuxapp-gcc CROSS=/projects/ccxsw/
> > toolchains/gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux/
> bin/aarch64-linux-gnu-
> > ARCH=arm64 RTE_KERNELDIR=/projects/kernel
> >
> > > > - librte_vhost, fails with:
> > > >
> > > > /projects/dpdk_latest/lib/librte_vhost/vhost_user/virtio-
> > > net-user.c:250:23:
> > > > error: array subscript is above array bounds [-Werror=array-bounds]
> > > > rvq = dev->virtqueue[i * VIRTIO_QNUM + VIRTIO_RXQ];
> > > [...]
> > > > - buildtools/pmdinfogen, fails with:
> > > >
> > > > == Build buildtools/pmdinfogen
> > > > HOSTCC pmdinfogen.o
> > > > /projects/dpdk_test_wget/dpdk-16.07/build/include/rte_byteorder.h:
> > > > Assembler messages:
> > > > /projects/dpdk_test_wget/dpdk-16.07/build/include/rte_
> byteorder.h:53:
> > > > Error: no such instruction: `rev16 %bx,%bx'
> > > [...]
> > > > - The issue is due to the rte_byteorder.h file which gets
> > > > symlink'ed with the ARM version at the beginning of the build.
> > > > The pmdinfogen is always compiled for x86 thus the asm is failing.
>
> It is definitely something to fix.
> In the meantime, you should be able to compile DPDK by using a more recent
> toolchain. This error is in:
>
> /* fix missing __builtin_bswap16 for gcc older then 4.8 */
> #if !(__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8))
>
> I know you are using gcc-4.9 but maybe __GNUC_MINOR__ is wrong in yours.
>
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-users] Cross compile for ARM64 fails due to librte_vhost and pmdinfogen issues
2016-09-13 18:35 ` Michael Wildt
@ 2016-09-14 7:25 ` Hemant Agrawal
2016-09-14 13:47 ` Michael Wildt
0 siblings, 1 reply; 6+ messages in thread
From: Hemant Agrawal @ 2016-09-14 7:25 UTC (permalink / raw)
To: Michael Wildt, Thomas Monjalon; +Cc: users
Hi Michael,
One of the problem, I found with Linaro gcc 4.9 toolchain for i686 (default one), that it seems to be built with older kernel headers (<3.8). This usages older linux/vhost.h file.
However, we have not observed this issue with x86_64 based toolchain on 64 bit m/c.
https://releases.linaro.org/14.11/components/toolchain/binaries/aarch64-linux-gnu/
Regards,
Hemant
> -----Original Message-----
> From: users [mailto:users-bounces@dpdk.org] On Behalf Of Michael Wildt
> Sent: Wednesday, September 14, 2016 12:05 AM
> To: Thomas Monjalon <thomas.monjalon@6wind.com>
> Cc: users@dpdk.org
> Subject: Re: [dpdk-users] Cross compile for ARM64 fails due to librte_vhost and
> pmdinfogen issues
>
> Hi Thomas,
>
> The Linaro gcc 4.9 is correct when it gets to __GNUC_MINOR__, used a test
> application. Its actually 4.9.2.
>
> Tried a newer Linaro tool chain, turned out to be a bit more complicated since
> that does not work on RHEL6, is however a success. With Linaro 5.3 one can
> cross compile dpdk fine with no errors, though the rte_byteorder.h file still
> points to arm's version, but pmdinfogen builds.
>
> Probably should still fix both issues just to keep the base clean.
>
> At least I have a workaround in the interim.
>
> Thanks for the help.
>
> Thanks,
> Michael
>
>
> On Tue, Sep 13, 2016 at 11:07 AM, Thomas Monjalon
> <thomas.monjalon@6wind.com
> > wrote:
>
> > 2016-09-13 07:45, Michael Wildt:
> > > Hi Thomas,
> > >
> > > Appreciate the assistance. Please see inline.
> > >
> > >
> > > On Tue, Sep 13, 2016 at 5:03 AM, Thomas Monjalon <
> > thomas.monjalon@6wind.com>
> > > wrote:
> > >
> > > > Hi,
> > > >
> > > > 2016-09-12 22:20, Michael Wildt:
> > > > > I'm attempting to cross compile DPDK on an x86 for an ARM64 target.
> > This
> > > > > fails in the following areas, using latest dpdk as of 9/12. When
> > > > compiling
> > > > > natively there are no issues.
> > > >
> > > > Your analysis below seems good.
> > > > Interestingly, I do not see such error (don't know why).
> > > > Please could you share the commands you are using?
> > > >
> > >
> > > Sure can.
> > >
> > > make config T=arm64-armv8a-linuxapp-gcc CROSS=/projects/ccxsw/
> > > toolchains/gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux/
> > bin/aarch64-linux-gnu-
> > > ARCH=arm64
> > >
> > > make T=arm64-armv8a-linuxapp-gcc CROSS=/projects/ccxsw/
> > > toolchains/gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux/
> > bin/aarch64-linux-gnu-
> > > ARCH=arm64 RTE_KERNELDIR=/projects/kernel
> > >
> > > > > - librte_vhost, fails with:
> > > > >
> > > > > /projects/dpdk_latest/lib/librte_vhost/vhost_user/virtio-
> > > > net-user.c:250:23:
> > > > > error: array subscript is above array bounds [-Werror=array-bounds]
> > > > > rvq = dev->virtqueue[i * VIRTIO_QNUM + VIRTIO_RXQ];
> > > > [...]
> > > > > - buildtools/pmdinfogen, fails with:
> > > > >
> > > > > == Build buildtools/pmdinfogen
> > > > > HOSTCC pmdinfogen.o
> > > > > /projects/dpdk_test_wget/dpdk-16.07/build/include/rte_byteorder.h:
> > > > > Assembler messages:
> > > > > /projects/dpdk_test_wget/dpdk-16.07/build/include/rte_
> > byteorder.h:53:
> > > > > Error: no such instruction: `rev16 %bx,%bx'
> > > > [...]
> > > > > - The issue is due to the rte_byteorder.h file which gets
> > > > > symlink'ed with the ARM version at the beginning of the build.
> > > > > The pmdinfogen is always compiled for x86 thus the asm is failing.
> >
> > It is definitely something to fix.
> > In the meantime, you should be able to compile DPDK by using a more
> > recent toolchain. This error is in:
> >
> > /* fix missing __builtin_bswap16 for gcc older then 4.8 */ #if
> > !(__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8))
> >
> > I know you are using gcc-4.9 but maybe __GNUC_MINOR__ is wrong in yours.
> >
> >
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [dpdk-users] Cross compile for ARM64 fails due to librte_vhost and pmdinfogen issues
2016-09-14 7:25 ` Hemant Agrawal
@ 2016-09-14 13:47 ` Michael Wildt
0 siblings, 0 replies; 6+ messages in thread
From: Michael Wildt @ 2016-09-14 13:47 UTC (permalink / raw)
To: Hemant Agrawal; +Cc: Thomas Monjalon, users
Hi Hemant,
Thanks for the pointer to the 4.9.3 version. Haven't had issues with 4.9.2
but good to know.
I gave that one a try and that works as well but as with the 5.3 I have to
be on a Ubuntu not RHEL6 to make it work.
Thanks,
Michael
On Wed, Sep 14, 2016 at 3:25 AM, Hemant Agrawal <hemant.agrawal@nxp.com>
wrote:
> Hi Michael,
> One of the problem, I found with Linaro gcc 4.9 toolchain for i686
> (default one), that it seems to be built with older kernel headers (<3.8).
> This usages older linux/vhost.h file.
>
> However, we have not observed this issue with x86_64 based toolchain on 64
> bit m/c.
> https://releases.linaro.org/14.11/components/toolchain/
> binaries/aarch64-linux-gnu/
>
> Regards,
> Hemant
>
> > -----Original Message-----
> > From: users [mailto:users-bounces@dpdk.org] On Behalf Of Michael Wildt
> > Sent: Wednesday, September 14, 2016 12:05 AM
> > To: Thomas Monjalon <thomas.monjalon@6wind.com>
> > Cc: users@dpdk.org
> > Subject: Re: [dpdk-users] Cross compile for ARM64 fails due to
> librte_vhost and
> > pmdinfogen issues
> >
> > Hi Thomas,
> >
> > The Linaro gcc 4.9 is correct when it gets to __GNUC_MINOR__, used a test
> > application. Its actually 4.9.2.
> >
> > Tried a newer Linaro tool chain, turned out to be a bit more complicated
> since
> > that does not work on RHEL6, is however a success. With Linaro 5.3 one
> can
> > cross compile dpdk fine with no errors, though the rte_byteorder.h file
> still
> > points to arm's version, but pmdinfogen builds.
> >
> > Probably should still fix both issues just to keep the base clean.
> >
> > At least I have a workaround in the interim.
> >
> > Thanks for the help.
> >
> > Thanks,
> > Michael
> >
> >
> > On Tue, Sep 13, 2016 at 11:07 AM, Thomas Monjalon
> > <thomas.monjalon@6wind.com
> > > wrote:
> >
> > > 2016-09-13 07:45, Michael Wildt:
> > > > Hi Thomas,
> > > >
> > > > Appreciate the assistance. Please see inline.
> > > >
> > > >
> > > > On Tue, Sep 13, 2016 at 5:03 AM, Thomas Monjalon <
> > > thomas.monjalon@6wind.com>
> > > > wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > 2016-09-12 22:20, Michael Wildt:
> > > > > > I'm attempting to cross compile DPDK on an x86 for an ARM64
> target.
> > > This
> > > > > > fails in the following areas, using latest dpdk as of 9/12. When
> > > > > compiling
> > > > > > natively there are no issues.
> > > > >
> > > > > Your analysis below seems good.
> > > > > Interestingly, I do not see such error (don't know why).
> > > > > Please could you share the commands you are using?
> > > > >
> > > >
> > > > Sure can.
> > > >
> > > > make config T=arm64-armv8a-linuxapp-gcc CROSS=/projects/ccxsw/
> > > > toolchains/gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux/
> > > bin/aarch64-linux-gnu-
> > > > ARCH=arm64
> > > >
> > > > make T=arm64-armv8a-linuxapp-gcc CROSS=/projects/ccxsw/
> > > > toolchains/gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux/
> > > bin/aarch64-linux-gnu-
> > > > ARCH=arm64 RTE_KERNELDIR=/projects/kernel
> > > >
> > > > > > - librte_vhost, fails with:
> > > > > >
> > > > > > /projects/dpdk_latest/lib/librte_vhost/vhost_user/virtio-
> > > > > net-user.c:250:23:
> > > > > > error: array subscript is above array bounds
> [-Werror=array-bounds]
> > > > > > rvq = dev->virtqueue[i * VIRTIO_QNUM + VIRTIO_RXQ];
> > > > > [...]
> > > > > > - buildtools/pmdinfogen, fails with:
> > > > > >
> > > > > > == Build buildtools/pmdinfogen
> > > > > > HOSTCC pmdinfogen.o
> > > > > > /projects/dpdk_test_wget/dpdk-16.07/build/include/rte_
> byteorder.h:
> > > > > > Assembler messages:
> > > > > > /projects/dpdk_test_wget/dpdk-16.07/build/include/rte_
> > > byteorder.h:53:
> > > > > > Error: no such instruction: `rev16 %bx,%bx'
> > > > > [...]
> > > > > > - The issue is due to the rte_byteorder.h file which gets
> > > > > > symlink'ed with the ARM version at the beginning of the build.
> > > > > > The pmdinfogen is always compiled for x86 thus the asm is
> failing.
> > >
> > > It is definitely something to fix.
> > > In the meantime, you should be able to compile DPDK by using a more
> > > recent toolchain. This error is in:
> > >
> > > /* fix missing __builtin_bswap16 for gcc older then 4.8 */ #if
> > > !(__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8))
> > >
> > > I know you are using gcc-4.9 but maybe __GNUC_MINOR__ is wrong in
> yours.
> > >
> > >
>
^ permalink raw reply [flat|nested] 6+ messages in thread
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2016-09-13 2:20 [dpdk-users] Cross compile for ARM64 fails due to librte_vhost and pmdinfogen issues Michael Wildt
[not found] ` <2139728.s9C09RKb8B@xps13>
2016-09-13 11:45 ` Michael Wildt
2016-09-13 15:07 ` Thomas Monjalon
2016-09-13 18:35 ` Michael Wildt
2016-09-14 7:25 ` Hemant Agrawal
2016-09-14 13:47 ` Michael Wildt
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