Hi Stephen,
Thanks for reviewing the patch.
> -Original Message-
> From: Stephen Hemminger [mailto:stephen at networkplumber.org]
> Sent: Saturday, May 16, 2015 7:54 AM
> To: Liu, Jijiang
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 01/10] examples/tep_termination:initialize the
Hi guys,
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Stephen Hemminger
> Sent: Saturday, May 16, 2015 7:58 AM
> To: He, Shaopeng
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] fm10k: support XEN domain0
>
> On Fri, 15 May 2015 16:56:02 +0800
> S
> -Original Message-
> From: Stephen Hemminger [mailto:stephen at networkplumber.org]
> Sent: Saturday, May 16, 2015 7:56 AM
> To: Liu, Jijiang
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 01/10] examples/tep_termination:initialize the
> VXLAN sample
>
> On Fri, 15 May 2015 14:
Hi John,
Though it is an example, I think we had better split these changes into
multiple patch so as to understand what I have changed here.
It will be clear and easy if you can review these changes in the mail list
http://dpdk.org/ml/archives/dev/2015-May/017693.html
Thanks
Jijiang Liu
> ---
On 5/7/2015 9:17 PM, Pavel Boldin wrote:
On Thu, May 7, 2015 at 10:57 AM, Xie, Huawei mailto:huawei.xie at intel.com>> wrote:
On 4/3/2015 1:02 AM, Pavel Boldin wrote:
> Move ioctl `EVENTFD_COPY' handler code to an inline function.
Pavel:
There is no necessity to inline this function.
Xie, there i
Hi Helin,
It seems master branch cannot be compiled with icc like below.
$ T=x86_64-native-linuxapp-icc make install
...snip
dpdk/lib/librte_pmd_i40e/i40e/i40e_nvm.c(1022): error #188: enumerated
type mixed with another type
hw->aq.asq_last_status = old_asq_status;
As a
Ah, sorry. I looked at it without the context. Thanks.
--
Best regards,
Nikita Kalyazin,
n.kalyazin at samsung.com
Software Engineer
CE OS Group
Samsung R&D Institute Russia
Tel: +7 (495) 797-25-00 #3816
Tel: +7 (495) 797-25-03
Office #1501, 12-1, Dvintsev str.,
Moscow, 127018, Russia
On Fri,
Thank you very much for the good catch on ICC! Please try gcc for now. Sorry
for any inconvenience!
I will send out the patch soon.
Regards,
Helin
> -Original Message-
> From: Tetsuya Mukawa [mailto:mukawa at igel.co.jp]
> Sent: Monday, May 18, 2015 2:09 PM
> To: Zhang, Helin
> Cc: dev a
This series contains compilation fixes.
Olivier Matz (4):
examples/bond: fix compilation with clang
examples/netmap: fix compilation for x86_x32-native-linuxapp-gcc
pmds: fix 32 bits compilation with debug enabled
examples/mk: add dependencies for timer and vm_power_manager
examples/Make
Fix the following compilation error:
examples/bond/main.c:717:1: error: control reaches end of
non-void function [-Werror,-Wreturn-type]
The prompt() function does not return anything, so fix its prototype
to be void.
Signed-off-by: Olivier Matz
---
examples/bond/main.c | 2 +-
1 file change
Fix a cast issue:
examples/netmap_compat/lib/compat_netmap.c:827:10: error: cast to
pointer from integer of different size [-Werror=int-to-pointer-cast]
Signed-off-by: Olivier Matz
---
examples/netmap_compat/lib/compat_netmap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
When debug is enabled for 32 bits targets, it triggers some format
errors that are not visible in 64 bits. Fix them by using the proper
format from inttypes.h or the proper cast.
Signed-off-by: Olivier Matz
---
lib/librte_pmd_fm10k/fm10k_rxtx.c | 5 +-
lib/librte_pmd_i40e/i40e_ethdev.c
Do not compile these examples if the related dpdk option is not
enabled, as it's done for other examples. It allows to build
the examples directory with a reduced dpdk configuration.
Signed-off-by: Olivier Matz
---
examples/Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff
Hi all,
I'm trying to map a mempool into a guest using the IVSHMEM library but the
mempool is not visible from the guest.
The code I'm running is quite simple, on the host I run a primary DPDK
process that creates the mempool, creates a metadata file and then adds the
mempool to it.
The code is:
On Mon, May 18, 2015 at 9:06 AM, Xie, Huawei wrote:
> On 5/7/2015 9:17 PM, Pavel Boldin wrote:
>
>
> On Thu, May 7, 2015 at 10:57 AM, Xie, Huawei huawei.xie at intel.com>> wrote:
> On 4/3/2015 1:02 AM, Pavel Boldin wrote:
> > Move ioctl `EVENTFD_COPY' handler code to an inline function.
> Pavel:
On Fri, May 15, 2015 at 10:08:23AM -0700, Stephen Hemminger wrote:
> Don't do unnecessary casts when logging messages. Better to use
> the correct printf format code.
>
> Signed-off-by: Stephen Hemminger
+1
Acked-by: Bruce Richardson
> ---
> lib/librte_pmd_ixgbe/ixgbe_ethdev.c | 25
On Fri, May 15, 2015 at 10:08:25AM -0700, Stephen Hemminger wrote:
> The driver does lots of logging at INFO level, but some setup
> events are significant and should be at NOTICE or ERR level
> since they are problems that user should see.
>
> Also never put tabs in log messages because they get
On Fri, May 15, 2015 at 10:08:26AM -0700, Stephen Hemminger wrote:
> This driver should follow standard DPDK practice and use
> RTE_LOG macro which allows setting config option to remove
> the debug log messages.
>
> Signed-off-by: Stephen Hemminger
Acked-by: Bruce Richardson
> ---
> lib/libr
On Fri, May 15, 2015 at 10:08:27AM -0700, Stephen Hemminger wrote:
> The ixgbe driver likes to be far to chatty in the system log
> which is good for the original developer but not good for a production
> product. All the normal messages should be changed from INFO to DEBUG.
>
> Signed-off-by: Ste
On Fri, May 15, 2015 at 10:08:24AM -0700, Stephen Hemminger wrote:
> Printing PCI information on link state change is unnecessary since
> the same information has already been displayed earlier in the log.
>
> Signed-off-by: Stephen Hemminger
Acked-by: Bruce Richardson
> ---
> lib/librte_pmd_
On 05/18/2015 12:55 AM, Stuart Andrews wrote:
> Hello,
>
> I've been trying to create an app which uses the DPDK shared library and
> therefore I have
>
> CONFIG_RTE_BUILD_SHARED_LIB=y
>
> However, when I try to run 'test-pmd' I get
>
> EAL: No probed ethernet devices
>
> This is strange because wh
On Sat, May 16, 2015 at 02:11:14PM -0400, Thomas F Herbert wrote:
> On 5/15/15 11:56 AM, Bruce Richardson wrote:> Move e1000 pmd to drivers/net
> directory
> > As part of move, rename "e1000" subdirectory, which contains the code
> > from the "base driver", to "base".
> >
> > Signed-off-by: Bruce R
On 5/4/2015 2:27 PM, Ouyang Changchun wrote:
> Vring enqueue need consider the 2 cases:
> 1. Vring descriptors chained together, the first one is for virtio header,
> the rest are for real data;
> 2. Only one descriptor, virtio header and real data share one single
> descriptor;
>
> So does vri
Hi, Sami
Could you mind to supply the syslog? Especially iommu related parts.
Also you could update the qemu or kernel to see if this issue still exists.
Thanks,
Michael
On 5/16/2015 3:31 AM, Assaad, Sami (Sami) wrote:
> On Fri, May 15, 2015 at 12:54:19PM +, Assaad, Sami (Sami) wrote:
>> T
> -Original Message-
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> Sent: Wednesday, May 13, 2015 8:08 PM
> To: Mcnamara, John
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 0/2] doc: refactored fig and table nums
> into references
>
>
> Unfortunately it gives t
On Sat, May 16, 2015 at 02:11:14PM -0400, Thomas F Herbert wrote:
> On 5/15/15 11:56 AM, Bruce Richardson wrote:> Move e1000 pmd to drivers/net
> directory
> > As part of move, rename "e1000" subdirectory, which contains the code
> > from the "base driver", to "base".
> >
> > Signed-off-by: Bruce R
This patchset adds automatic figure and table references to the docs. The
figure and table numbers in the generated Html and PDF docs can now be
automatically numbered by the build system.
It replaces all hardcoded figure/table numbers and references.
The numfig/numref feature requires Sphinx >=
From: John McNamara
This change adds some simple handling for the :numref: directive
for Sphinx versions prior to 1.3.1. This allows the Guides
documentation to be built with older versions of Sphinx and still
produce reasonable results.
The patch replaces the :numref: reference with a link to t
This change adds automatic figure references to the docs. The
figure numbers in the generated Html and PDF docs are now
automatically numbered based on section.
Requires Sphinx >= 1.3.1.
The patch makes the following changes.
* Changes image:: tag to figure:: and moves image caption
to the fig
This patchset adds automatic figure and table references to the docs. The
figure and table numbers in the generated Html and PDF docs can now be
automatically numbered.
It replaces all hardcoded figure/table numbers and references.
The numfig/numref feature requires Sphinx >= 1.3.1. For backward
This change adds automatic figure references to the docs. The
figure numbers in the generated Html and PDF docs are now
automatically numbered based on section.
Requires Sphinx >= 1.3.1.
The patch makes the following changes.
* Changes image:: tag to figure:: and moves image caption
to the fig
This change adds some simple handling for the :numref: directive
for Sphinx versions prior to 1.3.1. This allows the Guides
documentation to be built with older versions of Sphinx and still
produce reasonable results.
The patch replaces the :numref: reference with a link to the
target (for all Sph
Add a command-line parameter to l3fwd, to allow the user to specify the
destination mac address for each ethernet port used.
v2 changes:
- apply command-line parameter to fast path as well (val_eth)
Signed-off-by: Andrey Chilikin
Signed-off-by: Bruce Richardson
---
examples/l3fwd/main.c | 9
Hi,
Any opinion on this patch?
Regards,
Zoltan
On 13/05/15 19:59, Zoltan Kiss wrote:
> Otherwise cache_flushthresh can be bigger than n, and
> a consumer can starve others by keeping every element
> either in use or in the cache.
>
> Signed-off-by: Zoltan Kiss
> ---
> lib/librte_mempool/rte_
2015-05-05 15:11, Dumitrescu, Cristian:
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michal Jastrzebski
> > From: Pawel Wodkowski
> >
> > This patch adds statistics collection for librte_pipeline.
> > Those statistics ale disabled by default during build time.
> >
> > Signed-off-by:
2015-04-30 08:55, Stephen Hemminger:
> > From: Maciej Gajdzica
> >
> > Added statistics for ACL table.
> >
> > Signed-off-by: Maciej Gajdzica
> > ---
> > config/common_bsdapp |1 +
> > config/common_linuxapp |1 +
[...]
> > # Compile librte_table
> > #
> > CONFI
2015-04-30 14:07, Michal Jastrzebski:
> From: Maciej Gajdzica
>
> Added statistics for ethdev reader port.
>
> Signed-off-by: Maciej Gajdzica
> ---
> config/common_bsdapp |1 +
> config/common_linuxapp|1 +
[...]
> # Compile librte_port
> #
> CONFIG_RTE_LIBRT
2015-04-30 14:07, Michal Jastrzebski:
> From: Maciej Gajdzica
[...]
> struct rte_port_out_ops {
> - rte_port_out_op_create f_create; /**< Create */
> - rte_port_out_op_free f_free; /**< Free */
> - rte_port_out_op_tx f_tx; /**< Packet TX (single packet) */
> - rt
On Mon, May 18, 2015 at 01:27:45PM +0100, Zoltan Kiss wrote:
> Hi,
>
> Any opinion on this patch?
>
> Regards,
>
> Zoltan
>
> On 13/05/15 19:59, Zoltan Kiss wrote:
> >Otherwise cache_flushthresh can be bigger than n, and
> >a consumer can starve others by keeping every element
> >either in use
Move i40e PMD to drivers/net directory.
As part of the move, rename the "i40e" directory, containing the "base
driver" code, from "i40e" to "base".
Signed-off-by: Bruce Richardson
---
V3: Rebased post base-code update
---
drivers/net/Makefile |2 +-
drivers/net/i40e
This change adds automatic table references to the docs. The
table numbers in the generated Html and PDF docs are now
automatically numbered based on section.
Requires Sphinx >= 1.3.1.
This change:
* Adds a RST table:: directive to each table caption.
* Indents the tables to the required direct
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Zoltan Kiss
> Sent: Monday, May 18, 2015 1:28 PM
> To: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] mempool: limit cache_size
>
> Hi,
>
> Any opinion on this patch?
>
> Regards,
>
> Zoltan
>
> On 13/0
On 18/05/15 13:41, Ananyev, Konstantin wrote:
>
>
>> -Original Message-
>> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Zoltan Kiss
>> Sent: Monday, May 18, 2015 1:28 PM
>> To: dev at dpdk.org
>> Subject: Re: [dpdk-dev] [PATCH] mempool: limit cache_size
>>
>> Hi,
>>
>> Any opin
2015-05-05 15:08, Dumitrescu, Cristian:
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michal Jastrzebski
> > From: Maciej Gajdzica
> >
> > Added ipv6 versions of ip fragmentation and ip reassembly ports.
> >
> > Maciej Gajdzica (3):
> > port: removed IPV4_MTU_DEFAULT define
> > p
> -Original Message-
> From: Zoltan Kiss [mailto:zoltan.kiss at linaro.org]
> Sent: Monday, May 18, 2015 1:50 PM
> To: Ananyev, Konstantin; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] mempool: limit cache_size
>
>
>
> On 18/05/15 13:41, Ananyev, Konstantin wrote:
> >
> >
> >> ---
2015-05-13 15:20, Olivier MATZ:
> On 05/13/2015 01:59 PM, Pawel Wodkowski wrote:
> > This patchset adds the ability to process console input in the same thread
> > as packet processing by using poll() function and fixes some minor issues.
> >
> > v2 changes:
> > - add doxygen documentation for cm
Hi Huawei,
> -Original Message-
> From: Xie, Huawei
> Sent: Monday, May 18, 2015 5:39 PM
> To: Ouyang, Changchun; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] virtio: Fix enqueue/dequeue can't handle
> chained vring descriptors.
>
> On 5/4/2015 2:27 PM, Ouyang Changchun wrote:
> > Vr
On 18/05/15 14:14, Ananyev, Konstantin wrote:
>
>
>> -Original Message-
>> From: Zoltan Kiss [mailto:zoltan.kiss at linaro.org]
>> Sent: Monday, May 18, 2015 1:50 PM
>> To: Ananyev, Konstantin; dev at dpdk.org
>> Subject: Re: [dpdk-dev] [PATCH] mempool: limit cache_size
>>
>>
>>
>> On 18/
Below compile error can be found on ICC 13.0.0, which is a warning
treated as error. Forcedly disabling the warning can fix it.
Error log:
lib/librte_pmd_i40e/i40e/i40e_nvm.c(1022): error #188: enumerated
type mixed with another type
hw->aq.asq_last_status = old_asq_status;
On Mon, May 18, 2015 at 10:17:58AM +0200, Olivier Matz wrote:
> Fix the following compilation error:
>
> examples/bond/main.c:717:1: error: control reaches end of
> non-void function [-Werror,-Wreturn-type]
>
> The prompt() function does not return anything, so fix its prototype
> to be void.
>
Hi Bruce,
On 05/18/2015 03:53 PM, Bruce Richardson wrote:
> On Mon, May 18, 2015 at 10:17:58AM +0200, Olivier Matz wrote:
>> Fix the following compilation error:
>>
>> examples/bond/main.c:717:1: error: control reaches end of
>> non-void function [-Werror,-Wreturn-type]
>>
>> The prompt() functi
On Mon, May 18, 2015 at 03:57:00PM +0200, Olivier MATZ wrote:
> Hi Bruce,
>
> On 05/18/2015 03:53 PM, Bruce Richardson wrote:
> > On Mon, May 18, 2015 at 10:17:58AM +0200, Olivier Matz wrote:
> >> Fix the following compilation error:
> >>
> >> examples/bond/main.c:717:1: error: control reaches end
> -Original Message-
> From: Zoltan Kiss [mailto:zoltan.kiss at linaro.org]
> Sent: Monday, May 18, 2015 2:31 PM
> To: Ananyev, Konstantin; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] mempool: limit cache_size
>
>
>
> On 18/05/15 14:14, Ananyev, Konstantin wrote:
> >
> >
> >> ---
Below compile error can be found on clang 3.3, which is a warning
treated as error. Forcedly disabling the warning can fix it.
Error log:
lib/librte_pmd_i40e/i40e/i40e_nvm.c:708:20: error: unused variable
'i40e_nvm_update_state_str' [-Werror,-Wunused-variable]
STATIC const char *i40e_nvm_update_st
Compile warnings on ICC and clang can be found, and treated as errors.
Disabling those warnings forcedly can fix them.
v2 changes:
Added the fix for the compile error on clang.
Helin Zhang (2):
i40e: compile fix on ICC 13.0.0
i40e: compile fix on clang 3.3
lib/librte_pmd_i40e/Makefile | 3 +
Below compile error can be found on ICC 13.0.0, which is a warning
treated as error. Forcedly disabling the warning can fix it.
Error log:
lib/librte_pmd_i40e/i40e/i40e_nvm.c(1022): error #188: enumerated
type mixed with another type
hw->aq.asq_last_status = old_asq_status;
On Mon, May 18, 2015 at 11:03:28PM +0800, Helin Zhang wrote:
> Below compile error can be found on ICC 13.0.0, which is a warning
> treated as error. Forcedly disabling the warning can fix it.
>
> Error log:
> lib/librte_pmd_i40e/i40e/i40e_nvm.c(1022): error #188: enumerated
> type mixed with anot
On Mon, May 18, 2015 at 11:03:29PM +0800, Helin Zhang wrote:
> Below compile error can be found on clang 3.3, which is a warning
> treated as error. Forcedly disabling the warning can fix it.
>
> Error log:
> lib/librte_pmd_i40e/i40e/i40e_nvm.c:708:20: error: unused variable
> 'i40e_nvm_update_sta
On Mon, May 18, 2015 at 04:11:06PM +0100, Bruce Richardson wrote:
> On Mon, May 18, 2015 at 11:03:28PM +0800, Helin Zhang wrote:
> > Below compile error can be found on ICC 13.0.0, which is a warning
> > treated as error. Forcedly disabling the warning can fix it.
> >
> > Error log:
> > lib/librte
On 5/18/15 6:54 AM, Bruce Richardson wrote:
> On Sat, May 16, 2015 at 02:11:14PM -0400, Thomas F Herbert wrote:
>> On 5/15/15 11:56 AM, Bruce Richardson wrote:> Move e1000 pmd to drivers/net
>> directory
>>> As part of move, rename "e1000" subdirectory, which contains the code
>>> from the "base
Otherwise cache_flushthresh can be bigger than n, and
a consumer can starve others by keeping every element
either in use or in the cache.
Signed-off-by: Zoltan Kiss
---
v2: use macro for calculation, with proper casting
lib/librte_mempool/rte_mempool.c | 8 +---
lib/librte_mempool/rte_memp
Below compile error can be found on ICC 13.0.0, which is a warning
treated as error. Forcedly disabling the warning can fix it.
Error log:
lib/librte_pmd_i40e/i40e/i40e_nvm.c(1022): error #188: enumerated
type mixed with another type
hw->aq.asq_last_status = old_asq_status;
Compile warnings on ICC and clang can be found, and treated as errors.
Disabling those warnings forcedly can fix them.
v2 changes:
Added the fix for the compile error on clang.
v3 changes:
Reworded the commit titles.
Helin Zhang (2):
i40e: compile fix on ICC 13.0.0
i40e: compile fix on clang
Below compile error can be found on clang 3.3, which is a warning
treated as error. Forcedly disabling the warning can fix it.
Error log:
lib/librte_pmd_i40e/i40e/i40e_nvm.c:708:20: error: unused variable
'i40e_nvm_update_state_str' [-Werror,-Wunused-variable]
STATIC const char *i40e_nvm_update_st
On Mon, May 18, 2015 at 11:40:54PM +0800, Helin Zhang wrote:
> Compile warnings on ICC and clang can be found, and treated as errors.
> Disabling those warnings forcedly can fix them.
>
> v2 changes:
> Added the fix for the compile error on clang.
>
> v3 changes:
> Reworded the commit titles.
>
On 18/05/15 15:13, Ananyev, Konstantin wrote:
>
>
>> -Original Message-
>> From: Zoltan Kiss [mailto:zoltan.kiss at linaro.org]
>> Sent: Monday, May 18, 2015 2:31 PM
>> To: Ananyev, Konstantin; dev at dpdk.org
>> Subject: Re: [dpdk-dev] [PATCH] mempool: limit cache_size
>>
>>
>>
>> On 18/
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Zoltan Kiss
> Sent: Monday, May 18, 2015 4:35 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH v2] mempool: limit cache_size
>
> Otherwise cache_flushthresh can be bigger than n, and
> a consumer can star
On Tue, May 12, 2015 at 12:02:32PM +0100, Pablo de Lara wrote:
> Jenkins hash function was developed originally in 1996,
> and was integrated in first versions of DPDK.
> The function has been improved in 2006,
> achieving up to 60% better performance, compared to the original one.
>
> This patchs
On Mon, 18 May 2015 10:32:01 +0100
Bruce Richardson wrote:
> For the most part, this looks fine. However, I'm unsure about changing the log
> level of the messages stating what the RX and TX burst functions in use are. I
> would view this as important information that should generally be displaye
These are some of the patches to enhance the still as not yet
merged receive interrupt functionality.
The big piece is support of UIO-MSI interrupts which is required
to make the virtio and vmxnet3 receive IRQ functionality work.
After this piece is reviewed, I will send those bits.
Stephen Hemmi
Not all devices support rxq interrupt yet.
It is better to check for interrupt support in driver at configuration
time than waiting for later failures.
Signed-off-by: Stephen Hemminger
---
lib/librte_ether/rte_ethdev.c | 8
1 file changed, 8 insertions(+)
diff --git a/lib/librte_ether/
Since the code has just called rte_eth_dev_is_valid_port
the following checks are unnecessary.
Signed-off-by: Stephen Hemminger
---
lib/librte_ether/rte_ethdev.c | 16
1 file changed, 16 deletions(-)
diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
ind
The interrupt mode patches introduced some obvious errors
if RTE_ETHDEV_DEBUG is defined.
Signed-off-by: Stephen Hemminger
---
lib/librte_ether/rte_ethdev.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index
This is a merge of igb_uio with the MSI-X support through
eventfd (similar to VFIO). The driver requires a small change to
upstream UIO driver to allow UIO drivers to support ioctl's.
See:
http://marc.info/?l=linux-kernel&m=143197030217434&w=2
http://www.spinics.net/lists/kernel/msg1993359.html
S
Add the new uio_msi as a supported driver model.
Signed-off-by: Stephen Hemminger
---
lib/librte_eal/common/include/rte_pci.h| 1 +
lib/librte_eal/linuxapp/eal/eal_interrupts.c | 94 +++---
lib/librte_eal/linuxapp/eal/eal_pci.c | 4 +
lib/librte_e
Background:
After preliminary discussion with John (Zhihong) and Tim from Intel it was
decided that it would be beneficial to use AVX/SSE intrinsics for memcmp
similar to memcpy that had been implemeneted. In addition, we decided to use
librte_hash as a test candidate to test both functionality and
This patch implements memcmp and use librte_hash as the first candidate
to use rte_memcmp which is implemented using AVX/SSE intrinsics.
Tested with GCC(4.8.2) and Clang(3.4-1) compilers and both tests show better
performance on Intel(R) Core(TM) i7-4790 CPU @ 3.60GHz, Ubuntu 14.04
x86_64 shows wh
Add an ioctl command in rte_kni module to enable
DPDK applications to propagate link state changes to
kni virtual interfaces.
Signed-off-by: Vijayakumar Muthuvel Manickam
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.../linuxapp/eal/include/exec-env/rte_kni_common.h | 2 ++
lib/librte_eal/linuxapp/kni/kni_misc.c | 39 +
I agree that this looks like a good facility to have but this is not
the right way to do it.
There are already several facilities to accomplish the same thing.
1. You can use the operstate functionality in kernel to manipulate carrier
from another application (read Documentation/operstate.txt)
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