On 3/22/2016 6:20 PM, Richardson, Bruce wrote:
> On Tue, Mar 22, 2016 at 05:50:28AM +0000, Qiu, Michael wrote:
>> On 3/21/2016 11:27 PM, Kyle Larose wrote:
>>> On Mon, Mar 21, 2016 at 10:52 AM, Bruce Richardson
>>> wrote:
>>>> On Sun, Mar 20, 2016 at
On 3/22/2016 2:51 PM, Marvin Liu wrote:
> Build log:
> /root/dpdk/app/test-pmd/cmdline.c:6687:45: error: no member named
> 's6_addr32' in 'struct in6_addr'
> rte_be_to_cpu_32(res->ip_value.addr.ipv6.s6_addr32[i]);
>
> This is caused by macro "s6_addr32" not defined on FreeBSD and testpmd
>
On 3/22/2016 4:10 PM, Wenzhuo Lu wrote:
> Ixgbe supports at most 128 TX queues. But in none VT nor DCB mode
> the queues 64 ~ 127 should not be used. Ixgbe doesn't do any check
> about that. If a queue larger than 64 is used, the TX packets will
> be dropped silently. It's hard to debug.
> This
Hi, Bruce
What about this patch?
Thanks,
Michael
On 2/4/2016 4:36 PM, Qiu, Michael wrote:
> Atwood Channel is intel 25G NIC, and this patch add the support
> in DPDK.
>
> Signed-off-by: Michael Qiu
> Acked-by: John McNamara
> ---
> drivers/net/fm10k/base/fm10k_o
On 3/2/2016 10:48 AM, Yuanhan Liu wrote:
> On Wed, Mar 02, 2016 at 02:10:14AM +0000, Qiu, Michael wrote:
>> On 3/1/2016 5:46 PM, Santosh Shukla wrote:
>>> On Tue, Mar 1, 2016 at 2:41 PM, Qiu, Michael
>>> wrote:
>>>> On 2/26/2016 4:53 PM, Santosh Shukla
On 1/11/2016 3:08 PM, Wenzhuo Lu wrote:
> Add UDP tunnel add/del support on ixgbe. Now it only support
> VxLAN port configuration.
> Although the VxLAN port has a default value 4789, it can be
> changed. We support VxLAN port configuration to meet the
> change.
> Note, the default value of VxLAN
On 3/3/2016 7:11 AM, Stephen Hurd wrote:
> On Wed, Mar 2, 2016 at 2:15 PM, Thomas Monjalon
> wrote:
>
>>> The comments in it are the only publicly available
>>> documentation on the hardware I'm aware of.
>> So you must keep the comments.
>>
> That's my goal, but the comments are well over the
On 3/3/2016 11:36 AM, Dhana Eadala wrote:
> We found a problem in dpdk-2.2 using under multi-process environment.
> Here is the brief description how we are using the dpdk:
>
> We have two processes proc1, proc2 using dpdk. These proc1 and proc2 are two
> different compiled binaries.
> proc1 is
On 3/2/2016 2:57 AM, Dhananjaya Reddy Eadala wrote:
> Hi
>
> We found a problem in dpdk-2.2 using under multi-process environment.
> Here is the brief description how we are using the dpdk:
>
> We have two processes proc1, proc2 using dpdk. These proc1 and proc2 are
> two different compiled
On 3/1/2016 10:19 AM, Tetsuya Mukawa wrote:
> On 2016/03/01 11:00, Qiu, Michael wrote:
>> On 2/26/2016 4:36 PM, Tetsuya Mukawa wrote:
>>> On 2016/02/26 13:29, Tetsuya Mukawa wrote:
>>>>
[...]
>>>>
>>>> BTW, I have set the frontend mergeab
On 3/1/2016 5:46 PM, Santosh Shukla wrote:
> On Tue, Mar 1, 2016 at 2:41 PM, Qiu, Michael wrote:
>> On 2/26/2016 4:53 PM, Santosh Shukla wrote:
>>> Check cpuflag macro before using vectored api.
>>> -virtio_recv_pkts_vec() uses _sse3__ simd instruction for now so add
On 2/26/2016 4:53 PM, Santosh Shukla wrote:
> Check cpuflag macro before using vectored api.
> -virtio_recv_pkts_vec() uses _sse3__ simd instruction for now so added
> cpuflag.
> - Also wrap other vectored freind api ie..
> 1) virtqueue_enqueue_recv_refill_simple
> 2) virtio_rxq_vec_setup
>
>
On 2/24/2016 4:27 PM, Yuanhan Liu wrote:
> On Wed, Feb 24, 2016 at 08:15:36AM +0000, Qiu, Michael wrote:
>> On 2/22/2016 10:35 PM, Yuanhan Liu wrote:
>>> Broadcast RARP packet by injecting it to receiving mbuf array at
>>> rte_vhost_dequeue_burst().
>>>
>
On 2/24/2016 1:10 PM, Tetsuya Mukawa wrote:
> On 2016/02/24 11:45, Qiu, Michael wrote:
>> Hi, Tetsuya
>>
>> When I applied your v6 patch, I could reach 9.5Mpps with 64B packet.
>>
>> But when apply v9 only 8.4 Mpps, could you figure out why has
>> per
On 2/22/2016 10:35 PM, Yuanhan Liu wrote:
> Broadcast RARP packet by injecting it to receiving mbuf array at
> rte_vhost_dequeue_burst().
>
> Commit 33226236a35e ("vhost: handle request to send RARP") iterates
> all host interfaces and then broadcast it by all of them. It did
> notify the
Hi, Tetsuya
When I applied your v6 patch, I could reach 9.5Mpps with 64B packet.
But when apply v9 only 8.4 Mpps, could you figure out why has
performance drop?
Thanks,
Michael
On 2/9/2016 5:38 PM, Tetsuya Mukawa wrote:
> The patch introduces a new PMD. This PMD is implemented as thin wrapper
On 2016/2/2 19:03, Ananyev, Konstantin wrote:
>
[...]
I don't think i40e miss it, because it not the right please to disable
interrupt.
because all interrupts are enabled in init stage.
Actually, ixgbe enable the interrupt in init stage, but in dev_start, it
On 2/4/2016 5:05 PM, Thomas Monjalon wrote:
> Hi Michael,
>
> 2016-02-04 16:36, Michael Qiu:
>> Atwood Channel is 25GbE NIC and belongs to Intel FM10K family,
>> update the doc for it.
>>
>> Signed-off-by: Michael Qiu
>> Acked-by: John McNamara
> Next time, it would be better to send the doc
On 2/2/2016 11:07 AM, Zhang, Helin wrote:
>
>> -Original Message-
>> From: Qiu, Michael
>> Sent: Tuesday, February 2, 2016 10:57 AM
>> To: Zhang, Helin ; Lu, Wenzhuo
>> ; dev at dpdk.org
>> Cc: Zhou, Danny ; Liu, Yong ;
>> Liang, Cunming
On 1/25/2016 4:08 PM, Wang Xiao W wrote:
> This patch enables reading sglort info into mbuf for RX and inserting
> an FTAG at the beginning of the packet for TX. The vlan_tci_outer field
> selected from rte_mbuf structure for sglort is not used in fm10k now.
> In FTAG based forwarding mode, the
On 2/2/2016 10:14 AM, Zhang, Helin wrote:
>
>> -Original Message-
>> From: Qiu, Michael
>> Sent: Tuesday, February 2, 2016 10:07 AM
>> To: Lu, Wenzhuo; dev at dpdk.org
>> Cc: Zhou, Danny; Liu, Yong; Liang, Cunming; Zhang, Helin
>> Subject: Re: [PATCH
[+cc helin]
On 2/2/2016 9:03 AM, Lu, Wenzhuo wrote:
> Hi Michael,
>
>> -Original Message-----
>> From: Qiu, Michael
>> Sent: Monday, February 1, 2016 4:05 PM
>> To: Lu, Wenzhuo; dev at dpdk.org
>> Cc: Zhou, Danny; Liu, Yong; Liang, Cunming
>>
Hi, Saurabh
It's known issue, to fix this you'd better to upgrade the firmware
version of i40e.
BTW, will it work in guest with kernel driver?
If yes, to workaround(somebody reports it does not work for them):
Remove i40e.ko in guest, so that it will not auto-loaded when boot up.
Hope it works
On 1/29/2016 4:07 PM, Lu, Wenzhuo wrote:
> Hi Michael,
>
>> -Original Message-----
>> From: Qiu, Michael
>> Sent: Friday, January 29, 2016 1:58 PM
>> To: dev at dpdk.org
>> Cc: Zhou, Danny; Liu, Yong; Liang, Cunming; Lu, Wenzhuo; Qiu, Michael
>> Subjec
Hi, Wenzhuo
Better to explain what E-tag is, so that reviewers could known it.
Thanks,
Michael
On 1/29/2016 3:05 PM, Wenzhuo Lu wrote:
> This patch set adds the support of E-tag offloading and forwarding
> on X550.
> The offloading means E-tag can be inserted and stripped by HW.
> And E-tag
On 1/28/2016 4:32 PM, Thomas Monjalon wrote:
> 2016-01-28 15:30, Michael Qiu:
>> In fedora 22 with GCC version 5.3.1, when compile,
>> will result an error:
>>
>> include/rte_memcpy.h:309:7: error: "RTE_MACHINE_CPUFLAG_AVX2"
>> is not defined [-Werror=undef]
>>
On 1/11/2016 2:43 AM, Tan, Jianfeng wrote:
> Add a new virtual device named eth_cvio, it can be used just like
> eth_ring, eth_null, etc.
>
> Configured parameters include:
> - rx (optional, 1 by default): number of rx, only allowed to be
> 1 for now.
> -
On 1/26/2016 5:04 PM, Van Haaren, Harry wrote:
>> From: Qiu, Michael
>> On 1/25/2016 7:51 PM, Van Haaren, Harry wrote:
>>> Not really, the secondary process will need some CPU,
>>> however it can sleep so it doesn't have to use 100% of it.
>>> It
On 1/11/2016 2:43 AM, Tan, Jianfeng wrote:
> This patchset is to provide high performance networking interface (virtio)
> for container-based DPDK applications. The way of starting DPDK apps in
> containers with ownership of NIC devices exclusively is beyond the scope.
> The basic idea here is to
On 1/25/2016 7:51 PM, Van Haaren, Harry wrote:
>> From: Qiu, Michael
>> Subject: Re: [dpdk-dev] [PATCH] eal: add function to check if primary proc
>> alive
>>
>> So secondary will waste a whole lcore to do such polling?
> Not really, the secondary process wil
On 1/20/2016 9:26 PM, Harry van Haaren wrote:
> This patch adds a new function to the EAL API:
> int rte_eal_primary_proc_alive(const char *path);
>
> The function indicates if a primary process is alive right now.
> This functionality is implemented by testing for a write-
> lock on the config
On 1/23/2016 1:38 AM, Richardson, Bruce wrote:
> On Thu, Jan 21, 2016 at 09:02:41AM +, Van Haaren, Harry wrote:
>>> From: Qiu, Michael
>>> Sent: Thursday, January 21, 2016 6:14 AM
>>> To: Van Haaren, Harry ; david.marchand at
>>> 6wind.com
>>>
On 1/20/2016 9:26 PM, Harry van Haaren wrote:
> This patch adds a new function to the EAL API:
> int rte_eal_primary_proc_alive(const char *path);
>
> The function indicates if a primary process is alive right now.
> This functionality is implemented by testing for a write-
> lock on the config
On 1/14/2016 12:15 PM, Jerin Jacob wrote:
> On Wed, Jan 13, 2016 at 03:52:01PM +0530, Ankit Jindal wrote:
>> Hi,
>>
>> We are trying to run dpdk on our arm64 based SOC having Intel 10G
>> ixgbe PCIe card plugged. While running any test app, we are getting
>> following error.
>>
>> EAL: PCI device
Could you show what's exists in
/sys/bus/pci/devices/:01:00.0/
Thanks, Michael
On 1/13/2016 6:23 PM, Ankit Jindal wrote:
> Hi,
>
> We are trying to run dpdk on our arm64 based SOC having Intel 10G
> ixgbe PCIe card plugged. While running any test app, we are getting
> following error.
>
On 12/31/2015 9:53 PM, Jianfeng Tan wrote:
> HAPPRY NEW YEAR!
>
> A new ether API rte_eth_dev_get_ptype_info() is added to query what
> packet type information will be provided by current pmd driver of the
> specifed port.
>
> To achieve this, a new function pointer, dev_ptype_info_get, is added
>
Hi, Tetsuya
I have a question about your solution, as I know you plan to run qemu
and dpdk both in container right?
If so, I think it's a bit tricky, DPDK is a lib, and qemu is a App,
seems it is not suitable to let a lib depends on Apps.
Also, till now I don't see any usecase to run qemu
On 12/24/2015 8:38 PM, steeven lee wrote:
> 1. Fix examples build failure
> 2. make build as default output folder name
>
> Signed-off-by: steeven
> ---
> mk/internal/rte.extvars.mk | 4 ++--
> mk/rte.extsubdir.mk| 2 +-
> 2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git
On 11/18/2015 6:30 PM, Zhihong Wang wrote:
> This RFC patch aims to reduce DPDK initialization time, which is important in
> cases such as micro service.
>
> Changes are:
>
> 1. Reduce timer initialization time
>
> 2. Remove unnecessary hugepage zero-filling operations
>
> With this patch:
>
> 1.
On 12/24/2015 11:07 AM, Zhihong Wang wrote:
> Handle SIGINT and SIGTERM in l2fwd.
>
> Signed-off-by: Zhihong Wang
> ---
> examples/l2fwd/main.c | 25 +
> 1 file changed, 25 insertions(+)
>
> diff --git a/examples/l2fwd/main.c b/examples/l2fwd/main.c
> index
On 12/24/2015 11:07 AM, Zhihong Wang wrote:
> Handle SIGINT and SIGTERM in testpmd.
>
> Signed-off-by: Zhihong Wang
> ---
> app/test-pmd/testpmd.c | 23 +++
> 1 file changed, 23 insertions(+)
>
> diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
> index
On 12/23/2015 3:38 PM, He, Shaopeng wrote:
> This patch series adds interrupt mode support for fm10k,
> contains four major parts:
>
> 1. implement rx_descriptor_done function in fm10k
> 2. add rx interrupt support in fm10k PF and VF
> 3. make sure default VID available in dev_init in fm10k
> 4.
On 12/23/2015 8:19 PM, Reshma Pattan wrote:
> Macros RTE_PROC_PRIMARY_OR_ERR_RET and RTE_PROC_PRIMARY_OR_RET
> are blocking the secondary process from using the APIs.
> API access should be given to both secondary and primary.
Just as the log says, is it safe to do so?
Thanks,
Michael
> Fix
Is it suitable to put so many code in commit log?
Thanks,
Michael
On 12/22/2015 5:36 PM, Didier Pallard wrote:
> As demonstrated by the following code, CRC32c computation is not valid
> when buffer length is not a multiple of 4 bytes:
> (Output obtained by code below)
>
> CRC of 1 NULL bytes
On 12/21/2015 6:20 PM, Shaopeng He wrote:
> In interrupt mode, each rx queue can have one interrupt to notify the up
> layer application when packets are available in that queue. Some queues
> also can share one interrupt.
> Currently, fm10k needs one separate interrupt for mailbox. So, only those
On 10/26/2015 11:48 AM, He, Shaopeng wrote:
> Signed-off-by: Shaopeng He
> ---
> doc/guides/rel_notes/release_2_2.rst | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/doc/guides/rel_notes/release_2_2.rst
> b/doc/guides/rel_notes/release_2_2.rst
> index 73dba47..44b3aea 100644
> ---
On 12/21/2015 6:20 PM, Shaopeng He wrote:
> Previous dev_stop function stops the rx/tx queues. This patch adds logic
> to disable rx queue interrupt, clean the datapath event and queue/vec map.
>
> Signed-off-by: Shaopeng He
> Acked-by: Jing Chen
> ---
> drivers/net/fm10k/fm10k_ethdev.c | 22
On 12/21/2015 6:20 PM, Shaopeng He wrote:
> rx_descriptor_done is used by interrupt mode example application
> (l3fwd-power) to check rxd DD bit to decide the RX trend,
> then l3fwd-power will adjust the cpu frequency according to
> the result.
>
> Signed-off-by: Shaopeng He
> Acked-by: Jing Chen
On 2015/12/18 1:24, Bernard Iremonger wrote:
> The nb_rx_queues and nb_tx_queues are initialised before
> the tx_queue and rx_queue arrays are allocated. The arrays
> are allocated when the ethdev port is started.
>
> If any of the following functions are called before the ethdev
> port is started
On 2015/11/18 17:42, Jianfeng Tan wrote:
> Currently DPDK does not respect the quota of a hugetblfs mount.
> It will fail to init the EAL because it tries to map the number of
> free hugepages in the system rather than using the number specified
> in the quota for that mount.
>
> To solve this
d indicate that EAL was able to detect a higher max socket even
> though it's not enabled.
>
> Is there a reason we're not CCing the mailing list?
>
>
> -- Stephen Hurd
>
>
> -Original Message-
> From: Qiu, Michael [mailto:michael.qiu at intel.com]
>
Sorry please ignore this :)
Thanks,
Michael
-Original Message-
From: Qiu, Michael
Sent: Wednesday, December 9, 2015 4:40 PM
To: dev at dpdk.org
Cc: Singh, Jasvinder; Dumitrescu, Cristian; root; Qiu, Michael
Subject: [PATCH] ip_pipeline: Fix compile issue with strict-aliasing
From: root
My mistake. please ignore this issue.
Thanks,
Michael
On 2015/12/8 15:08, Qiu, Michael wrote:
> Hi, Thomas
>
> I see you recently merged one commit:
>
> commit 8f1c704fb0f1b867471fc692ed2c0fc5610831e2
> Author: Thomas Monjalon
> Date: Tue Dec 8 01:50:17 2015 +0100
>
Hi, Thomas
I see you recently merged one commit:
commit 8f1c704fb0f1b867471fc692ed2c0fc5610831e2
Author: Thomas Monjalon
Date: Tue Dec 8 01:50:17 2015 +0100
mk: fix external library build when combine is enabled
The object files are copied to prepare the internal combined library.
I will make v3 patch to fix the issue.
Thanks,
Michael
On 2015/12/2 10:19, Thomas Monjalon wrote:
> 2015-12-02 10:09, Michael Qiu:
>> gcc 4.3.4 does not include "immintrin.h", and will post below error:
>> lib/librte_sched/rte_sched.c:56:23: error:
>> immintrin.h: No such file or
tantin ???
>
>
>> -Original Message-
>> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Qiu, Michael
>> Sent: Friday, November 27, 2015 11:53 AM
>> To: Thomas Monjalon
>> Cc: dev at dpdk.org
>> Subject: Re: [dpdk-dev] [PATCH] lib/librte_sched: Fix compi
really?I don't think so.
AVX Marco only exist in the gcc version below 4.4, I still need to check if
below or beyond 4.4 am I right?
Thanks,
Michael
> ? 2015?11?275:01?Thomas Monjalon ???
>
> 2015-11-27 02:26, Qiu, Michael:
>>> On 2015/11/27 5:29, Thomas Monjalon wro
On 2015/11/27 5:29, Thomas Monjalon wrote:
> 2015-11-26 18:49, Michael Qiu:
>> gcc 4.3.4 does not include "immintrin.h", and will post below error:
>> lib/librte_sched/rte_sched.c:56:23: error:
>> immintrin.h: No such file or directory
>>
>> To avoid this issue, a gcc version check is need
On 2015/11/27 5:15, Thomas Monjalon wrote:
> 2015-11-26 09:35, Michael Qiu:
>> In i686 platform, long is 32bit, so XXX_CYCLECOUNTER_MASK
>> need define as 'ULL'
>>
>> Signed-off-by: Michael Qiu
> This patch is correct but the description is not exact:
> I have no issue with my i686 compiler.
>
On 2015/11/12 12:58, Chen Jing D(Mark) wrote:
> From: "Chen Jing D(Mark)"
>
> When the fm10k port is closed, both func tx_queue_clean() and
> fm10k_tx_queue_release_mbufs_vec() will try to release buffer in
> SW ring. The latter func won't do sanity check on those pointers
> and cause crash.
>
>
Hi, Harry
Have you ever tested this patch by yourself?
fm10k's stats should already remove the crc bytes by default.
After your patch applied, if send a packet without vlan(64 bytes),
we expect receive 60 bytes, but it will disappoint you, that only
56 bytes shows in system.
Thanks,
Michael
On 2015/11/4 14:14, Chao Zhu wrote:
> The fm10k vector driver is specific for x86 platform which can't compile
> on IBM POWER for lacking of tmmintrin.h header file. This patch turns
> off fm10k driver compilation on IBM POWER to prevent compile issue.
>
> Signed-off-by: Chao Zhu
Acked-by:
Hi, Bernard
Could we merge some patch together? I see lots of patches are simple and
doing the same thing but in different NIC, merge them almost have no
affect of review, what's more it will make reviewers more comfortable
with less and simple patches.
Then we could have a clean patch set with
On 2015/10/30 2:37, Bernard Iremonger wrote:
> There is a dummy pci driver in the vdev PMD's at present.
> This patch set removes the pci driver from the vdev PMD's.
> Changes have been made to librte_ether to handle vdevs and pdevs in the same
> way.
>
> The following vdev PMD's have had the pci
On 2015/10/27 17:25, He, Shaopeng wrote:
> This patch series adds VMDQ support for fm10k.
> It includes the functions to configure VMDQ mode and
> add MAC address for each VMDQ queue pool.
> It also includes logic to do sanity check for
> multi-queue settings.
>
> Changes in v3:
> - Keep device
On 2015/10/21 17:05, Thomas Monjalon wrote:
> 2015-10-21 11:48, Panu Matilainen:
>> On 10/21/2015 11:25 AM, Thomas Monjalon wrote:
>>> 2015-10-20 21:34, Stephen Hemminger:
Patch backlog is not getting better, now at 486.
How can we break this logjam?
Do I need to make a new
On 2015/10/16 22:25, Neil Horman wrote:
> On Fri, Oct 16, 2015 at 10:45:23AM +0200, Thomas Monjalon wrote:
>> 2015-10-15 14:44, Stephen Hemminger:
>>> There are currently 428 patches in New state in DPDK patchwork.
>>>
>>> Thomas, could you start reducing that backlog?
>> Yes
>>
>>> The simplest
On 2015/10/15 19:07, He, Shaopeng wrote:
> Hi, Michael
>
>> -Original Message-----
>> From: Qiu, Michael
>> Sent: Thursday, October 15, 2015 2:28 PM
>> To: He, Shaopeng; dev at dpdk.org
>> Subject: Re: [dpdk-dev] [PATCH 1/3] fm10k: add multi-queue checking
&
On 2015/10/13 0:26, Bernard Iremonger wrote:
> add dev_flags to rte_eth_dev_data, add macros for dev_flags.
> add kdrv to rte_eth_dev_data.
> add numa_node to rte_eth_dev_data.
> add drv_name to rte_eth_dev_data.
> use dev_type to distinguish between vdev's and pdev's.
> remove pci_dev branches.
>
On 2015/10/20 16:09, Vincent JARDIN wrote:
> On 20/10/2015 09:53, Qiu, Michael wrote:
>> But as I know it is different all the time, am I right?
>> If yes, I don't know what's the value of this field.
> It can be used to get some snapshot/instant view informations while we
On 2015/10/14 19:50, Ananyev, Konstantin wrote:
> Hi Amine,
>
>> -Original Message-
>> From: Amine Kherbouche [mailto:amine.kherbouche at 6wind.com]
>> Sent: Wednesday, October 14, 2015 12:40 PM
>> To: Ananyev, Konstantin; dev at dpdk.org
>> Subject: Re: [dpdk-dev, PATCHv5, 1/8] ethdev:
On 2015/9/30 15:29, Shaopeng He wrote:
> Add multi-queue checking in device configure process.
> Currently, VMDQ and RSS are supported.
>
> Signed-off-by: Shaopeng He
> ---
> drivers/net/fm10k/fm10k_ethdev.c | 44
>
> 1 file changed, 44 insertions(+)
>
>
On 2015/10/12 14:38, Wang Xiao W wrote:
> This patch enables fm10k TSO feature for both non-tunneling packet
> and tunneling packet.
>
> Signed-off-by: Wang Xiao W
> ---
Acked-by: Michael Qiu
Hi, all
Any comments on this?
Thanks,
Michael
On 2015/9/25 10:56, Qiu, Michael wrote:
> On 2015/9/7 22:46, Thomas Monjalon wrote:
>> 2015-08-24 17:22, Michael Qiu:
>>> For __SSE3__, the corresponding header file should be pmmintrin.h,
>>> tmmintrin.h works for __S
On 2015/9/7 22:46, Thomas Monjalon wrote:
> 2015-08-24 17:22, Michael Qiu:
>> For __SSE3__, the corresponding header file should be pmmintrin.h,
>> tmmintrin.h works for __SSSE3__.
> Please could you better explain the difference and what is exactly the bug
> being fixed?
It should solve this
On 2015/9/22 6:40, Stephen Hemminger wrote:
> On Wed, 16 Sep 2015 22:51:24 +0100
> Pablo de Lara wrote:
>
>> This is important to avoid trying to start/stop twice a queue,
>> which will result in undefined behaviour
>> (which may cause RX/TX disruption).
>>
>> Mind that only the PMDs which have
Hi, all
any other comments about this patch?
Thanks,
Michael
On 8/26/2015 2:12 PM, Liu, Jijiang wrote:
>
>> -Original Message-
>> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michael Qiu
>> Sent: Friday, August 07, 2015 11:29 AM
>> To: dev at dpdk.org
>> Subject: [dpdk-dev]
On 2015/8/10 9:11, Zhang, Helin wrote:
>
>> -Original Message-
>> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Thomas Monjalon
>> Sent: Monday, August 10, 2015 6:38 AM
>> To: Xu, Qian Q
>> Cc: dev at dpdk.org
>> Subject: Re: [dpdk-dev] [PATCH]doc: Add performance tuning guide
On 2015/8/7 17:13, Ouyang, Changchun wrote:
>
>>
[.../...]
>>
>> eth_hdr = rte_pktmbuf_mtod(m, struct ether_hdr *);
>> +ether_addr_copy(_eth_addrs[fs->peer_addr],
>> +_hdr->d_addr);
>> +ether_addr_copy([fs->tx_port].eth_addr,
>> +
On 2015/8/7 13:37, Zhang, Helin wrote:
>
>> -Original Message-
>> From: Qiu, Michael
>> Sent: Friday, August 7, 2015 11:53 AM
>> To: Zhang, Helin; dev at dpdk.org
>> Subject: Re: [dpdk-dev] [PATCH] testpmd: modify the mac of csum forwarding
>>
On 2015/8/7 9:06, Zhang, Helin wrote:
>
>> -Original Message-
>> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michael Qiu
>> Sent: Thursday, August 6, 2015 8:29 PM
>> To: dev at dpdk.org
>> Subject: [dpdk-dev] [PATCH] testpmd: modify the mac of csum forwarding
>>
>> For some
On 2015/8/7 9:05, De Lara Guarch, Pablo wrote:
> Hi Michael,
>
>> -Original Message-
>> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Michael Qiu
>> Sent: Friday, August 07, 2015 4:29 AM
>> To: dev at dpdk.org
>> Subject: [dpdk-dev] [PATCH] testpmd: modify the mac of csum
Please refer dec/build-sdk-quick.txt
EXTRA_CFLAGS=-g
should work.
Thanks,
Michael
On 2015/8/3 9:29, Thomas Monjalon wrote:
> 2015-08-03 16:16, Montorsi, Francesco:
>> Hi all,
>> I have searched the archives for this, without much success.
>>
>> Is it possible to build dpdk user-space libraries
Actually, l3fwd works fine with fm10k vf.
I don't know what's the exact reason of l3fwd-vf still in DPDK, at least we
could make full support for vf in l3fwd instead of another sample with most
code are the same compare with l3fwd.
Thanks,
Michael
On 2015/7/22 7:51, Zhang, Helin wrote:
Hi, Vladimir
You need also to fix this issue in i686 platform:
RHEL65_32,2.6.32,4.4.7,14.0.0
SUSE11SP3_32,3.0.76-0,4.3.4,14.0.0
i686-native-linuxapp-gcc/include/rte_thash.h:63: error: integer constant is too
large for 'long' type
i686-native-linuxapp-gcc/include/rte_thash.h:63: error: integer
On 2015/7/8 2:04, Richardson, Bruce wrote:
> On Wed, Jul 08, 2015 at 07:16:21AM +0000, Qiu, Michael wrote:
[.../...]
>>> port = [pi];
>>> if (rte_atomic16_cmpset(&(port->port_status),
>>> + R
Hi, Pablo
Is there any performance data for this change?
Thanks,
Michael
-Original Message-
From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Pablo de Lara
Sent: Thursday, July 23, 2015 9:12 AM
To: dev at dpdk.org
Subject: [dpdk-dev] [PATCH] examples/l3fwd: increase lookup burst size
/2015 1:24 AM, Stephen Hemminger wrote:
> On Fri, 10 Jul 2015 07:54:10 +
> "Qiu, Michael" wrote:
>
>> Hi, Stephen
>>
>> This patch does not work for fm10k with vfio, see error below:
>>
>> EAL: PCI device :84:00.0 on NUMA socket 1
>> EAL
Hi, Stephen
I have found out the root cause of this bug, and generate a patch.
Will send out later after :)
Thanks,
Michael
On 7/11/2015 1:24 AM, Stephen Hemminger wrote:
> On Fri, 10 Jul 2015 07:54:10 +
> "Qiu, Michael" wrote:
>
>> Hi, Stephen
>>
>&g
: Tetsuya Mukawa [mailto:mukawa at igel.co.jp]
>>>>>> On 2015/07/06 20:35, Qiu, Michael wrote:
>>>>>>> Hi, all
>>>>>>>
>>>>>>> As we has gap on the memory release action to be done in which step,
>>>>>>&
Hi, Tetsuya
So this patch make linux app back to original?
Thanks,
Michael
On 7/11/2015 2:30 PM, Tetsuya Mukawa wrote:
> The patch fixes vfio initialization issue introduced by below patch.
> - Commit 35b3313e322b ("pci: merge mapping functions for linux and bsd")
>
> Root cause is that
On 7/10/2015 4:19 PM, Chen, Jing D wrote:
> From: "Chen Jing D(Mark)"
>
> fm10k has 128 RETA entries in 32 registers, but it only initialized
> first 32 when doing multiple rx queue configurations. This fix will
> initialize all 128 entries instead.
>
> Signed-off-by: Chen Jing D(Mark)
Hi, Stephen
This patch does not work for fm10k with vfio, see error below:
EAL: PCI device :84:00.0 on NUMA socket 1
EAL: probe driver: 8086:15a4 rte_pmd_fm10k
EAL: PCI memory mapped at 0x7f198000
EAL: Trying to map BAR 2 that contains the MSI-X table. Trying offsets:
:,
Any comments? This is a bug fix, not a feature.
Thanks,
Michael
On 6/24/2015 3:56 PM, Qiu, Michael wrote:
> When close one port twice, testpmd will give out wrong messagse.
>
> testpmd> port stop 0
> Stopping ports...
> Checking link statuses...
> Port 0 Link Up - speed
On 6/30/2015 9:32 AM, Qiu, Michael wrote:
> On 6/30/2015 12:42 AM, Iremonger, Bernard wrote:
>>> -Original Message-
>>> From: Qiu, Michael
>>> Sent: Monday, June 29, 2015 4:22 PM
>>> To: Iremonger, Bernard; dev at dpdk.org
>>> Cc: Zhang,
On 6/26/2015 10:37 AM, He, Shaopeng wrote:
> The default MAC address is directly copied to Device Ethernet
> Link address array in the device initialize phase, which
> bypasses fm10k MAC address number check mechanism, and will
> cause an error message when adding default VLAN. Fix it by
> moving
Hi, all
Any comments on this patch?
Thanks,
Michael
On 6/22/2015 8:47 PM, Iremonger, Bernard wrote:
>> -Original Message-
>> From: Qiu, Michael
>> Sent: Thursday, June 11, 2015 8:30 AM
>> To: dev at dpdk.org
>> Cc: Iremonger, Bernard; thomas.monja
On 2015/6/29 18:20, Iremonger, Bernard wrote:
>
>> -Original Message-
>> From: Qiu, Michael
>> Sent: Monday, June 29, 2015 9:55 AM
>> To: Iremonger, Bernard; dev at dpdk.org
>> Cc: Zhang, Helin; Ananyev, Konstantin; mukawa at igel.co.jp; Stephen
>&
On 2015/6/29 22:58, Qiu, Michael wrote:
> On 2015/6/29 17:54, Iremonger, Bernard wrote:
>>> -Original Message-
>>> From: Qiu, Michael
>>> Sent: Monday, June 29, 2015 10:21 AM
>>> To: Iremonger, Bernard; dev at dpdk.org
>>> Cc: Chen, Jin
On 2015/6/29 19:08, Ananyev, Konstantin wrote:
> Hi Michael,
>
>> -Original Message-
>> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Qiu, Michael
>> Sent: Monday, June 29, 2015 10:21 AM
>> To: Iremonger, Bernard; dev at dpdk.org
>> Cc: He
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