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From: Neil Horman <nhorman@tuxdriver.com>
To: Ravi Kerur <rkerur@gmail.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH v7 1/6] Move common functions in eal_thread.c
Date: Wed, 29 Apr 2015 06:04:01 -0400	[thread overview]
Message-ID: <20150429100401.GA32154@hmsreliant.think-freely.org> (raw)
In-Reply-To: <CAFb4SLA0F9B9ZNh_tGZj1_Zk1DAGKjvB-icmDJqdWJ4Ph-buww@mail.gmail.com>

On Tue, Apr 28, 2015 at 04:52:37PM -0700, Ravi Kerur wrote:
> On Tue, Apr 28, 2015 at 12:35 PM, Neil Horman <nhorman@tuxdriver.com> wrote:
> 
> > On Mon, Apr 27, 2015 at 03:39:41PM -0700, Ravi Kerur wrote:
> > > On Mon, Apr 27, 2015 at 6:44 AM, Neil Horman <nhorman@tuxdriver.com>
> > wrote:
> > >
> > > > On Sat, Apr 25, 2015 at 05:09:01PM -0700, Ravi Kerur wrote:
> > > > > On Sat, Apr 25, 2015 at 6:02 AM, Neil Horman <nhorman@tuxdriver.com>
> > > > wrote:
> > > > >
> > > > > > On Sat, Apr 25, 2015 at 08:32:42AM -0400, Neil Horman wrote:
> > > > > > > On Fri, Apr 24, 2015 at 06:45:06PM -0700, Ravi Kerur wrote:
> > > > > > > > On Fri, Apr 24, 2015 at 2:24 PM, Ravi Kerur <rkerur@gmail.com>
> > > > wrote:
> > > > > > > >
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > On Fri, Apr 24, 2015 at 12:51 PM, Neil Horman <
> > > > nhorman@tuxdriver.com
> > > > > > >
> > > > > > > > > wrote:
> > > > > > > > >
> > > > > > > > >> On Fri, Apr 24, 2015 at 12:21:23PM -0700, Ravi Kerur wrote:
> > > > > > > > >> > On Fri, Apr 24, 2015 at 11:53 AM, Neil Horman <
> > > > > > nhorman@tuxdriver.com>
> > > > > > > > >> wrote:
> > > > > > > > >> >
> > > > > > > > >> > > On Fri, Apr 24, 2015 at 09:45:24AM -0700, Ravi Kerur
> > wrote:
> > > > > > > > >> > > > On Fri, Apr 24, 2015 at 8:22 AM, Neil Horman <
> > > > > > nhorman@tuxdriver.com
> > > > > > > > >> >
> > > > > > > > >> > > wrote:
> > > > > > > > >> > > >
> > > > > > > > >> > > > > On Fri, Apr 24, 2015 at 08:14:04AM -0700, Ravi Kerur
> > > > wrote:
> > > > > > > > >> > > > > > On Fri, Apr 24, 2015 at 6:51 AM, Neil Horman <
> > > > > > > > >> nhorman@tuxdriver.com>
> > > > > > > > >> > > > > wrote:
> > > > > > > > >> > > > > >
> > > > > > > > >> > > > > > > On Thu, Apr 23, 2015 at 02:35:31PM -0700, Ravi
> > Kerur
> > > > > > wrote:
> > > > > > > > >> > > > > > > > Changes in v7
> > > > > > > > >> > > > > > > > Remove _setname_ pthread calls.
> > > > > > > > >> > > > > > > > Use rte_gettid() API in RTE_LOG to print
> > > > thread_id.
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > Changes in v6
> > > > > > > > >> > > > > > > > Remove RTE_EXEC_ENV_BSDAPP from
> > > > eal_common_thread.c
> > > > > > file.
> > > > > > > > >> > > > > > > > Add pthread_setname_np/pthread_set_name_np for
> > > > > > Linux/FreeBSD
> > > > > > > > >> > > > > > > > respectively. Plan to use _getname_ in RTE_LOG
> > > > when
> > > > > > > > >> available.
> > > > > > > > >> > > > > > > > Use existing rte_get_systid() in RTE_LOG to
> > print
> > > > > > thread_id.
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > Changes in v5
> > > > > > > > >> > > > > > > > Rebase to latest code.
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > Changes in v4
> > > > > > > > >> > > > > > > > None
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > Changes in v3
> > > > > > > > >> > > > > > > > Changed subject to be more explicit on file
> > name
> > > > > > inclusion.
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > Changes in v2
> > > > > > > > >> > > > > > > > None
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > Changes in v1
> > > > > > > > >> > > > > > > > eal_thread.c has minor differences between
> > Linux
> > > > and
> > > > > > BSD,
> > > > > > > > >> move
> > > > > > > > >> > > > > > > > entire file into common directory.
> > > > > > > > >> > > > > > > > Use RTE_EXEC_ENV_BSDAPP to differentiate on
> > minor
> > > > > > > > >> differences.
> > > > > > > > >> > > > > > > > Rename eal_thread.c to eal_common_thread.c
> > > > > > > > >> > > > > > > > Makefile changes to reflect file move and name
> > > > change.
> > > > > > > > >> > > > > > > > Fix checkpatch warnings.
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > Signed-off-by: Ravi Kerur <rkerur@gmail.com>
> > > > > > > > >> > > > > > > > ---
> > > > > > > > >> > > > > > > >  lib/librte_eal/bsdapp/eal/Makefile        |
> >  2
> > > > +-
> > > > > > > > >> > > > > > > >  lib/librte_eal/bsdapp/eal/eal_thread.c    |
> > 152
> > > > > > > > >> > > > > > > ------------------------------
> > > > > > > > >> > > > > > > >  lib/librte_eal/common/eal_common_thread.c |
> > 147
> > > > > > > > >> > > > > > > ++++++++++++++++++++++++++++-
> > > > > > > > >> > > > > > > >  lib/librte_eal/linuxapp/eal/eal_thread.c  |
> > 152
> > > > > > > > >> > > > > > > +-----------------------------
> > > > > > > > >> > > > > > > >  4 files changed, 148 insertions(+), 305
> > > > deletions(-)
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > diff --git
> > a/lib/librte_eal/bsdapp/eal/Makefile
> > > > > > > > >> > > > > > > b/lib/librte_eal/bsdapp/eal/Makefile
> > > > > > > > >> > > > > > > > index 2357cfa..55971b9 100644
> > > > > > > > >> > > > > > > > --- a/lib/librte_eal/bsdapp/eal/Makefile
> > > > > > > > >> > > > > > > > +++ b/lib/librte_eal/bsdapp/eal/Makefile
> > > > > > > > >> > > > > > > > @@ -87,7 +87,7 @@ CFLAGS_eal_common_log.o :=
> > > > > > -D_GNU_SOURCE
> > > > > > > > >> > > > > > > >  # workaround for a gcc bug with noreturn
> > > > attribute
> > > > > > > > >> > > > > > > >  #
> > > > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12603
> > > > > > > > >> > > > > > > >  ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y)
> > > > > > > > >> > > > > > > > -CFLAGS_eal_thread.o += -Wno-return-type
> > > > > > > > >> > > > > > > > +CFLAGS_eal_common_thread.o +=
> > -Wno-return-type
> > > > > > > > >> > > > > > > >  CFLAGS_eal_hpet.o += -Wno-return-type
> > > > > > > > >> > > > > > > >  endif
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > diff --git
> > > > a/lib/librte_eal/bsdapp/eal/eal_thread.c
> > > > > > > > >> > > > > > > b/lib/librte_eal/bsdapp/eal/eal_thread.c
> > > > > > > > >> > > > > > > > index 9a03437..5714b8f 100644
> > > > > > > > >> > > > > > > > --- a/lib/librte_eal/bsdapp/eal/eal_thread.c
> > > > > > > > >> > > > > > > > +++ b/lib/librte_eal/bsdapp/eal/eal_thread.c
> > > > > > > > >> > > > > > > > @@ -35,163 +35,11 @@
> > > > > > > > >> > > > > > > >  #include <stdio.h>
> > > > > > > > >> > > > > > > >  #include <stdlib.h>
> > > > > > > > >> > > > > > > >  #include <stdint.h>
> > > > > > > > >> > > > > > > > -#include <unistd.h>
> > > > > > > > >> > > > > > > > -#include <sched.h>
> > > > > > > > >> > > > > > > > -#include <pthread_np.h>
> > > > > > > > >> > > > > > > > -#include <sys/queue.h>
> > > > > > > > >> > > > > > > >  #include <sys/thr.h>
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > -#include <rte_debug.h>
> > > > > > > > >> > > > > > > > -#include <rte_atomic.h>
> > > > > > > > >> > > > > > > > -#include <rte_launch.h>
> > > > > > > > >> > > > > > > > -#include <rte_log.h>
> > > > > > > > >> > > > > > > > -#include <rte_memory.h>
> > > > > > > > >> > > > > > > > -#include <rte_memzone.h>
> > > > > > > > >> > > > > > > > -#include <rte_per_lcore.h>
> > > > > > > > >> > > > > > > > -#include <rte_eal.h>
> > > > > > > > >> > > > > > > > -#include <rte_per_lcore.h>
> > > > > > > > >> > > > > > > > -#include <rte_lcore.h>
> > > > > > > > >> > > > > > > > -
> > > > > > > > >> > > > > > > >  #include "eal_private.h"
> > > > > > > > >> > > > > > > >  #include "eal_thread.h"
> > > > > > > > >> > > > > > > >
> > > > > > > > >> > > > > > > > -RTE_DEFINE_PER_LCORE(unsigned, _lcore_id) =
> > > > > > LCORE_ID_ANY;
> > > > > > > > >> > > > > > > NAK, these are exported symbols, you can't
> > remove
> > > > them
> > > > > > without
> > > > > > > > >> > > going
> > > > > > > > >> > > > > > > through the
> > > > > > > > >> > > > > > > deprecation process.
> > > > > > > > >> > > > > > >
> > > > > > > > >> > > > > > >
> > > > > > > > >> > > > > > They are not removed/deleted, they are moved from
> > > > > > eal_thread.c
> > > > > > > > >> to
> > > > > > > > >> > > > > > eal_common_thread.c file since it is common to
> > both
> > > > Linux
> > > > > > and
> > > > > > > > >> BSD.
> > > > > > > > >> > > > > >
> > > > > > > > >> > > > > Then perhaps you forgot to export the symbol?  Its
> > > > showing
> > > > > > up as
> > > > > > > > >> > > removed
> > > > > > > > >> > > > > on the
> > > > > > > > >> > > > > ABI checker utility.
> > > > > > > > >> > > > >
> > > > > > > > >> > > > > Neil
> > > > > > > > >> > > > >
> > > > > > > > >> > > >
> > > > > > > > >> > > > Can you please show me in the current code where it is
> > > > being
> > > > > > > > >> exported? I
> > > > > > > > >> > > > have only moved definitions to _common_ files, not
> > sure
> > > > why it
> > > > > > > > >> should be
> > > > > > > > >> > > > exported now.  I searched in the current code for
> > > > > > > > >> RTE_DEFINE_PER_LCORE
> > > > > > > > >> > > >
> > > > > > > > >> > > > #home/rkerur/dpdk-tmp/dpdk# grep -ir
> > RTE_DEFINE_PER_LCORE
> > > > *
> > > > > > > > >> > > > app/test/test_per_lcore.c:static
> > > > > > RTE_DEFINE_PER_LCORE(unsigned,
> > > > > > > > >> test) =
> > > > > > > > >> > > > 0x12345678;
> > > > > > > > >> > > >
> > > > > > > > >>
> > > > > >
> > lib/librte_eal/linuxapp/eal/eal_thread.c:RTE_DEFINE_PER_LCORE(unsigned,
> > > > > > > > >> > > > _lcore_id) = LCORE_ID_ANY;
> > > > > > > > >> > > >
> > > > > > > > >>
> > > > > >
> > lib/librte_eal/linuxapp/eal/eal_thread.c:RTE_DEFINE_PER_LCORE(unsigned,
> > > > > > > > >> > > > _socket_id) = (unsigned)SOCKET_ID_ANY;
> > > > > > > > >> > > >
> > > > > > > > >> > >
> > > > > > > > >>
> > > > > >
> > > >
> > lib/librte_eal/linuxapp/eal/eal_thread.c:RTE_DEFINE_PER_LCORE(rte_cpuset_t,
> > > > > > > > >> > > > _cpuset);
> > > > > > > > >> > > >
> > > > > > > > >>
> > > > > >
> > lib/librte_eal/bsdapp/eal/eal_thread.c:RTE_DEFINE_PER_LCORE(unsigned,
> > > > > > > > >> > > > _lcore_id) = LCORE_ID_ANY;
> > > > > > > > >> > > >
> > > > > > > > >>
> > > > > >
> > lib/librte_eal/bsdapp/eal/eal_thread.c:RTE_DEFINE_PER_LCORE(unsigned,
> > > > > > > > >> > > > _socket_id) = (unsigned)SOCKET_ID_ANY;
> > > > > > > > >> > > >
> > > > > > > > >>
> > > > > >
> > > >
> > lib/librte_eal/bsdapp/eal/eal_thread.c:RTE_DEFINE_PER_LCORE(rte_cpuset_t,
> > > > > > > > >> > > > _cpuset);
> > > > > > > > >> > > > lib/librte_eal/common/include/rte_per_lcore.h:#define
> > > > > > > > >> > > > RTE_DEFINE_PER_LCORE(type, name)            \
> > > > > > > > >> > > > lib/librte_eal/common/include/rte_eal.h:    static
> > > > > > > > >> > > > RTE_DEFINE_PER_LCORE(int, _thread_id) = -1;
> > > > > > > > >> > > >
> > > > > > lib/librte_eal/common/eal_common_errno.c:RTE_DEFINE_PER_LCORE(int,
> > > > > > > > >> > > > _rte_errno);
> > > > > > > > >> > > > lib/librte_eal/common/eal_common_errno.c:    static
> > > > > > > > >> > > > RTE_DEFINE_PER_LCORE(char[RETVAL_SZ], retval);
> > > > > > > > >> > > >
> > > > > > > > >> > > >
> > > > > > > > >> > > > > > Thanks
> > > > > > > > >> > > > > > Ravi
> > > > > > > > >> > > > > >
> > > > > > > > >> > > > > > Regards
> > > > > > > > >> > > > > > > Neil
> > > > > > > > >> > > > > > >
> > > > > > > > >> > > > > > >
> > > > > > > > >> > > > >
> > > > > > > > >> > > Its exported in the version map file:
> > > > > > > > >> > >  per_lcore__lcore_id;
> > > > > > > > >> > >
> > > > > > > > >> > >
> > > > > > > > >> > Thanks Neil, I checked and both linux and bsd
> > > > rte_eal_version.map
> > > > > > have
> > > > > > > > >> it.
> > > > > > > > >> > I compared .map file between "changed code" and the
> > original,
> > > > > > they are
> > > > > > > > >> same
> > > > > > > > >> > for both linux and bsd. In fact you had ACK'd v4 version
> > of
> > > > this
> > > > > > patch
> > > > > > > > >> > series and no major changes after that. Please let me
> > know if
> > > > I
> > > > > > missed
> > > > > > > > >> > something.
> > > > > > > > >> >
> > > > > > > > >> I did, and I'm retracting that, because I didn't think to
> > check
> > > > the
> > > > > > ABI
> > > > > > > > >> compatibility on this.  But I ran it throught the ABI
> > checking
> > > > > > script
> > > > > > > > >> this and
> > > > > > > > >> this error popped out.  You should run it as well, its in
> > the
> > > > > > scripts
> > > > > > > > >> directory.
> > > > > > > > >>
> > > > > > > > >>
> > > > > > > > >> I see in your first patch you removed it and re-added it in
> > the
> > > > > > common
> > > > > > > > >> section.
> > > > > > > > >> But something about how its building is causing it to not
> > show
> > > > up
> > > > > > as an
> > > > > > > > >> exported
> > > > > > > > >> symbol, which is problematic, as other applications are
> > going to
> > > > > > want
> > > > > > > > >> access to
> > > > > > > > >> it.
> > > > > > > > >>
> > > > > > > > >> It also possible that the ABI checker is throwing a false
> > > > positive,
> > > > > > but
> > > > > > > > >> either
> > > > > > > > >> way, it needs to be looked into prior to moving forward with
> > > > this.
> > > > > > > > >>
> > > > > > > > >>
> > > > > > > > > I did following things.
> > > > > > > > >
> > > > > > > > > Put a tag (v2.0.0-before-common-eal)  before EAL common
> > functions
> > > > > > changes
> > > > > > > > > for commit (3c0c807038ad642f4be7deb9370293c39d12f029 net:
> > remove
> > > > > > unneeded
> > > > > > > > > include)
> > > > > > > > >
> > > > > > > > > Put a tag (v2.0.0-common-eal) after EAL common functions
> > changes
> > > > for
> > > > > > > > > commit (25737e5a7212630a7b5d8ca756860a062f403789 Move common
> > > > > > functions in
> > > > > > > > > eal_pci.c)
> > > > > > > > >
> > > > > > > > > Ran validate-abi against x86_64-native-linuxapp-gcc and
> > > > > > > > >
> > > > > > > > > v2.0.0-rc3 and v2.0.0-before-common-eal, html report for
> > > > > > librte_eal.so
> > > > > > > > > shows removed symbols for "per_lcore__cpuset"
> > > > > > > > >
> > > > > > > > > v2.0.0-rc3 and v2.0.0-common-eal, html report for
> > librte_eal.so
> > > > shows
> > > > > > > > > removed symbols for "per_lcore__cpuset"
> > > > > > > > >
> > > > > > > > > Removed symbol is different from what you have reported and
> > in my
> > > > > > case I
> > > > > > > > > see it even before my commit. If you are interested I can
> > unicast
> > > > > > you html
> > > > > > > > > report file. Please let me know how to proceed.
> > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > > > I did some experiment and found some interesting things.  I
> > will
> > > > take
> > > > > > eal.c
> > > > > > > > as an example
> > > > > > > >
> > > > > > > > eal.c is split into eal_common_sysfs.c eal_common_mem_cfg.c
> > > > > > > > eal_common_proc_type.c and eal_common_app_usage.c. In
> > > > > > linuxapp/eal/Makefile
> > > > > > > > if I compile new files right after eal.c as shown below
> > > > > > > >
> > > > > > > > SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) := eal.c
> > > > > > > > SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_sysfs.c
> > > > > > > > SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_mem_cfg.c
> > > > > > > > SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) +=
> > eal_common_proc_type.c
> > > > > > > > SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) +=
> > eal_common_app_usage.c
> > > > > > > > ...
> > > > > > > >
> > > > > > > > validate-abi results matches baseline. Instead if i place new
> > > > _common_
> > > > > > > > files in common area in linuxapp/eal/Makefile as shown below
> > > > > > > >
> > > > > > > > # from common dir
> > > > > > > > SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_memzone.c
> > > > > > > > SRCS-$(CONFIG_RTE_LIBRTE_EAL_LINUXAPP) += eal_common_log.c
> > > > > > > > ...
> > > > > > > >
> > > > > > > > validate-abi reports problem in binary compatibility and source
> > > > > > > > compatiblity
> > > > > > > >
> > > > > > > > eal_filesystem.h, librte_eal.so.1
> > > > > > > >  [+] eal_parse_sysfs_value ( char const* filename, unsigned
> > long*
> > > > val )
> > > > > > > >  @@ DPDK_2.0 (2)
> > > > > > > >
> > > > > > > > I believe files in common and linuxapp directory are compiled
> > same
> > > > way
> > > > > > so
> > > > > > > > not sure why placement in makefile makes difference.
> > > > > > > >
> > > > > > > > Could this be false-positive from validate-abi script??
> > > > > > > >
> > > > > > > It could be, yes.  Though I'm more inclined to think that
> > perhaps in
> > > > the
> > > > > > new
> > > > > > > version of the code we're not generating ithe same dwarf
> > information
> > > > out
> > > > > > of it.
> > > > > > > In fact for some reason, I've checked both the build before and
> > after
> > > > > > your
> > > > > > > patch series, and the exported CFLAGS aren't getting passed to
> > the
> > > > build
> > > > > > > properly, implying that we're not building all the code in the
> > > > validator
> > > > > > with
> > > > > > > the -g flag, which the validator need to function properly.  I'm
> > > > looking
> > > > > > into
> > > > > > > that
> > > > > > > Neil
> > > > > > >
> > > > > > >
> > > > > > Found the problem, I was stupidly reading the report incorrectly.
> > The
> > > > > > problem
> > > > > > regarding _lcore_id is a source compatibilty issue (because the
> > symbol
> > > > > > moved to
> > > > > > a new location), which is irrelevant to us.  Its not in any way a
> > > > binary
> > > > > > compat
> > > > > > problem, which is what we care about.  Sorry for the noise.
> > > > > >
> > > > > > I do still have a few concerns about some changed calling
> > conventions
> > > > with
> > > > > > a few
> > > > > > other functions, which I'll look into on monday.
> > > > > >
> > > > > >
> > > > > Please let me know your inputs on changed calling conventions. Most
> > of
> > > > them
> > > > > can be fixed by re-arranging moved code in _common_ files and order
> > of
> > > > > compilation.
> > > > >
> > > > If moving the order of compliation around fixes the problem, then I am
> > > > reasonably convinced that it is, if not a false positive, a minor issue
> > > > with the
> > > > compilers dwarf information (The compiler just can't sanely change the
> > > > location
> > > > in which parameters are passed).  If you make those changes, I'll ACK
> > > > them, and
> > > > look into whats going on with the calling conventions
> > > >
> > >
> > > Issues like the one shown below are taken care by reordering the code
> > > compilation.
> > >
> > > eal_parse_sysfs_value ( char const* filename, unsigned long* val )
> > >
> > > Change
> > > The parameter filename became passed on stack instead of rdi register
> > >
> > > Effect
> > > Violation of the calling convention. This may result in crash or
> > incorrect
> > > behavior of applications.
> > >
> > > Last one that is left out is in
> > >
> > > rte_thread_set_affinity ( rte_cpuset_t* p1 )
> > >
> > > Change
> > > The parameter *p1* became passed in *rdi* register instead of stack.
> > >
> > > Effect
> > > Violation of the calling convention. This may result in crash or
> > incorrect
> > > behavior of applications.
> > >
> > > After checking abi-0.99.pdf (x86-64.org) looks like for
> > > "rte_thread_set_affinity" new code is doing the right thing by passing
> > the
> > > parameter in "rdi" register since pointer is classified as
> > "integer_class".
> > > Nothing needs to be fixed here. After you confirm that warning can be
> > > ignored I will work on sending new revision.
> > >
> > ACK then, send the new revision, this appears to be a false positive.
> >
> > Thanks for taking the time to confirm.
> >
> 
> Thanks Neil. I have sent v8 which fixes ABI warnings. I have tested it with
> x86_64-native-linuxapp-gcc, x86_64-native-linuxapp-clang and
> x86_64-ivshmem-gcc targets. ABI results look fine to me.
> 
> I tried to run validate-abi.sh on BSD but ran into errors. If there is a
> way to check against BSD please let me know.
> 
The ABI checker should work on BSD as far as I know, since it only relies on
dwarf information in the output binary.  What errors are you seeing?

Neil

  reply	other threads:[~2015-04-29 10:04 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-23 21:35 [dpdk-dev] [PATCH v7 0/6] Move EAL common functions Ravi Kerur
2015-04-23 21:35 ` [dpdk-dev] [PATCH v7 1/6] Move common functions in eal_thread.c Ravi Kerur
2015-04-23 21:35   ` [dpdk-dev] [PATCH v7 2/6] Move common functions in eal.c Ravi Kerur
2015-04-23 21:35   ` [dpdk-dev] [PATCH v7 3/6] Move common functions in eal_lcore.c Ravi Kerur
2015-04-23 21:35   ` [dpdk-dev] [PATCH v7 4/6] Move common functions in eal_timer.c Ravi Kerur
2015-04-23 21:35   ` [dpdk-dev] [PATCH v7 5/6] Move common functions in eal_memory.c Ravi Kerur
2015-04-23 21:35   ` [dpdk-dev] [PATCH v7 6/6] Move common functions in eal_pci.c Ravi Kerur
2015-04-24 13:51   ` [dpdk-dev] [PATCH v7 1/6] Move common functions in eal_thread.c Neil Horman
2015-04-24 15:14     ` Ravi Kerur
2015-04-24 15:22       ` Neil Horman
2015-04-24 16:45         ` Ravi Kerur
2015-04-24 18:53           ` Neil Horman
2015-04-24 19:21             ` Ravi Kerur
2015-04-24 19:51               ` Neil Horman
2015-04-24 21:24                 ` Ravi Kerur
2015-04-25  1:45                   ` Ravi Kerur
2015-04-25 12:32                     ` Neil Horman
2015-04-25 13:02                       ` Neil Horman
2015-04-26  0:09                         ` Ravi Kerur
2015-04-27 13:44                           ` Neil Horman
2015-04-27 22:39                             ` Ravi Kerur
2015-04-28 19:35                               ` Neil Horman
2015-04-28 23:52                                 ` Ravi Kerur
2015-04-29 10:04                                   ` Neil Horman [this message]
2015-04-29 17:47                                     ` Ravi Kerur
2015-04-30 16:00                                       ` Neil Horman
2015-05-01  0:15                                         ` Ravi Kerur

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