[dpdk-dev] [PATCH v4 17/26] virtio: Use port IO to get PCI resource.

On Mon, 9 Feb 2015 09:14:06 +0800 Ouyang Changchun wrote: > Make virtio not require UIO for some security reasons, this is to match > 6Wind's virtio-net-pmd. > > Signed-off-by: Changchun Ouyang This breaks applications that use link state interrupt. If the non-UIO mode is used link state

[dpdk-dev] kernel: BUG: soft lockup - CPU#1 stuck for 22s! [kni_single:1782]

Environment: * DPDK 1.6.0r2 * Ubuntu 14.04 LTS * kernel: 3.13.0-38-generic When we start exercising KNI a fair bit (transferring files across it, both sending and receiving), I'm starting to see a fair bit of these kernel lockups: kernel: BUG: soft lockup - CPU#1 stuck for 22s!

[dpdk-dev] [PATCH] Adding RTE_KNI_PREEMPT configuration option

On 10/02/15 14:22, Bruce Richardson wrote: > On Tue, Feb 10, 2015 at 01:21:55PM +0100, Marc Sune wrote: >> On 10/02/15 13:02, Bruce Richardson wrote: >>> On Tue, Feb 10, 2015 at 12:59:29PM +0100, Marc Sune wrote: This patch of Nov 2014 hasn't been yet ACKed/NACKed. Could someone please

[dpdk-dev] upper limit on the size of allocation through rte_malloc in dpdk-1.8.0?

Hi and thanks for replying, On Fri, Feb 6, 2015 at 1:25 PM, Olivier MATZ wrote: > Hi, > > On 02/06/2015 12:00 PM, Bruce Richardson wrote: >> On Wed, Feb 04, 2015 at 05:24:58PM +0200, Stefan Puiu wrote: >>> Hi, >>> >>> I'm trying to alter an existing program to use the Intel DPDK. I'm >>> using

[dpdk-dev] [PATCH v4 17/17] timer: add support to non-EAL thread

Hi, On 02/02/2015 03:02 AM, Cunming Liang wrote: > Allow to setup timers only for EAL (lcore) threads (__lcore_id < > MAX_LCORE_ID). > E.g. ? dynamically created thread will be able to reset/stop timer for lcore > thread, > but it will be not allowed to setup timer for itself or another

[dpdk-dev] [PATCH 5/7] vmxnet3: get rid of DEBUG ifdefs

On Wed, 11 Feb 2015 00:54:57 + Yong Wang wrote: > Why not > #define VMXNET_ASSERT(x) do { (void)(0); } while (0) > > or simply > #define VMXNET_ASSERT(x) Because that will generate unused warnings in Gcc, and by having the compiler evaluate the result it also makes sure that junk doesn't

[dpdk-dev] [PATCH v4 07/17] eal: add rte_gettid() to acquire unique system tid

Hi, On 02/10/2015 07:57 AM, Liang, Cunming wrote: >>> +/** >>> + * Get system unique thread id. >>> + * >>> + * @return >>> + * On success, returns the thread ID of calling process. >>> + * It always successful. >>> + */ >>> +static inline int rte_gettid(void) >>> +{ >>> + static

[dpdk-dev] [PATCH v2 04/20] i40e: remove the use of PKT_TX_UDP_TUNNEL_PKT flag

Hi Helin, On 02/10/2015 07:40 AM, Zhang, Helin wrote: >> diff --git a/lib/librte_pmd_i40e/i40e_rxtx.c >> b/lib/librte_pmd_i40e/i40e_rxtx.c >> index 9acdeee..0786255 100644 >> --- a/lib/librte_pmd_i40e/i40e_rxtx.c >> +++ b/lib/librte_pmd_i40e/i40e_rxtx.c >> @@ -482,7 +482,7 @@

[dpdk-dev] [PATCH v2 03/20] i40e: call i40e_txd_enable_checksum only for offloaded packets

Hi Helin, On 02/10/2015 07:03 AM, Zhang, Helin wrote: >> /* Enable checksum offloading */ >> cd_tunneling_params = 0; >> -i40e_txd_enable_checksum(ol_flags, _cmd, _offset, >> -l2_len, l3_len, outer_l2_len, >> -

[dpdk-dev] [PATCH v2 02/20] mbuf: enhance the API documentation of offload flags

Hi Helin, On 02/10/2015 06:38 AM, Zhang, Helin wrote: >> -/** Packet is IPv4 without requiring IP checksum offload. */ >> +/** >> + * Packet is IPv4. This flag must be set when using any offload feature >> + * (TSO, L3 or L4 checksum) to tell the NIC that the packet is an IPv4 >> + * packet. >> +

[dpdk-dev] [PATCH v4 16/17] ring: add sched_yield to avoid spin forever

Hi Konstantin, On 02/09/2015 04:43 PM, Ananyev, Konstantin wrote: >> The ring library was designed with the assumption that the code is not >> preemptable. The code is lock-less but not wait-less. Actually, if the >> code is preempted at a bad moment, it can spin forever until it's >>

[dpdk-dev] [PATCH 1/4] pci: allow access to PCI config space

Here is a revised version that works for both UIO and VFIO. The config access is property of device not the I/O model. From: Stephen Hemminger Subject: [PATCH 1/4] pci: allow access to PCI config space Some drivers need ability to access PCI config (for example for

[dpdk-dev] [PATCH 1/4] pci: allow access to PCI config space

On Mon, 9 Feb 2015 10:45:01 +0100 David Marchand wrote: > Hello Stephen,? > > - It looks a bit odd to me, we end up with something asymetric between uio / > vfio wrt pci config space. > Can we an api consistent between the two ? > Does this mean that your pmd cannot work / has not been used

[dpdk-dev] [PATCH v7 04/14] eal/pci: Consolidate pci address comparison APIs

> -Original Message- > From: Qiu, Michael > Sent: Monday, February 9, 2015 1:10 PM > To: Tetsuya Mukawa; dev at dpdk.org > Cc: Iremonger, Bernard > Subject: Re: [PATCH v7 04/14] eal/pci: Consolidate pci address comparison APIs > > On 2/9/2015 4:31 PM, Tetsuya Mukawa wrote: > > This patch

[dpdk-dev] [PATCH v3 15/15] fm10k: add PF and VF interrupt handling function

From: Jeff Shaw 1. Add functions to enable PF/VF interrupt. 2. Add function to process error message passed from interrupt. 2. Add 2 interrupt handling functions, one for PF and one for VF. 2. Enable interrupt after completing initialization of NIC. Signed-off-by: Jeff

[dpdk-dev] [PATCH v3 14/15] fm10k: Add SRIOV-VF support

From: Jeff Shaw fm10k pmd driver will support both PF and VF device with single copy of code. The reason is NIC maps registers with same function in PF and VF to same PCI I/O address. Then, PF/VF drivers use same address to access registers belonging to it, HW will

[dpdk-dev] [PATCH v3 13/15] fm10k: add function to set vlan

From: Jeff Shaw Add fm10k_vlan_filter_set to set vlan. Signed-off-by: Jeff Shaw Signed-off-by: Chen Jing D(Mark) --- lib/librte_pmd_fm10k/fm10k_ethdev.c | 15 +++ 1 files changed, 15 insertions(+), 0 deletions(-) diff --git

[dpdk-dev] [PATCH v3 12/15] fm10k: Add scatter receive function

From: Jeff Shaw 1. Add fm10k_recv_scattered_pkts function to receive jumbo frame and multi-segment packets. 2. Configure correct receive function in rx_init and dev_init. Signed-off-by: Jeff Shaw Signed-off-by: Chen Jing D(Mark) --- lib/librte_pmd_fm10k/fm10k.h

[dpdk-dev] [PATCH v3 11/15] fm10k: add PF RSS support

From: Jeff Shaw 1. Configure RSS in fm10k_dev_rx_init function. 2. Add fm10k_rss_hash_update and fm10k_rss_hash_conf_get to get and inquery RSS configuration. Signed-off-by: Jeff Shaw Signed-off-by: Chen Jing D(Mark) --- lib/librte_pmd_fm10k/fm10k_ethdev.c | 156

[dpdk-dev] [PATCH v3 10/15] fm10k: add receive and tranmit function

From: Jeff Shaw 1. Add fm10k_recv_pkts and fm10k_xmit_pkts functions. 2. Link app function pointer to actual fm10k recv/xmit functions. 3. Change Makefile to compile new file fm10k_rxtx.c Signed-off-by: Jeff Shaw Signed-off-by: Chen Jing D(Mark) ---

[dpdk-dev] [PATCH v3 09/15] fm10k: add dev start/stop functions

From: Jeff Shaw 1. Add function to initialize RX queues. 2. Add function to initialize TX queues. 3. Add fm10k_dev_start, fm10k_dev_stop and fm10k_dev_close functions. 4. Add function to close mailbox service. Signed-off-by: Jeff Shaw Signed-off-by: Chen Jing

[dpdk-dev] [PATCH v3 08/15] fm10k: add RX/TX single queue start/stop function

From: Jeff Shaw 1. Add 4 functions fm10k_dev_rx_queue_start, fm10k_dev_rx_queue_stop, fm10k_dev_tx_queue_start, and fm10k_dev_tx_queue_stop. 2. verify Rx packet buffer alignment is valid. Hardware requires specific alignment for Rx packet buffers. At least

[dpdk-dev] [PATCH v3 07/15] fm10k: add tx_queue_setup/release function

From: Jeff Shaw Add fm10k_tx_queue_setup and fm10k_tx_queue_release functions. Signed-off-by: Jeff Shaw Signed-off-by: Chen Jing D(Mark) --- lib/librte_pmd_fm10k/fm10k_ethdev.c | 205 +++ 1 files changed, 205 insertions(+), 0

[dpdk-dev] [PATCH v3 06/15] fm10k: add rx_queue_setup/release function

From: Jeff Shaw Add fm10k_rx_queue_setup and fm10k_rx_queue_release functions. Signed-off-by: Jeff Shaw Signed-off-by: Chen Jing D(Mark) --- lib/librte_pmd_fm10k/fm10k_ethdev.c | 255 +++ 1 files changed, 255 insertions(+), 0

[dpdk-dev] [PATCH v3 05/15] fm10k: add reta update/requery functions

From: Jeff Shaw 1. Add fm10k_reta_update and fm10k_reta_query functions. 2. Add fm10k_link_update and fm10k_dev_infos_get functions. Signed-off-by: Jeff Shaw Signed-off-by: Chen Jing D(Mark) --- lib/librte_pmd_fm10k/fm10k_ethdev.c | 162

[dpdk-dev] [PATCH v3 04/15] Change config files to add fm10k into compile

From: Jeff Shaw 1. Change config/common_bsdapp and config/common_linuxapp, add macros to control fm10k pmd driver compile for linux and bsd. 2. Change lib/Makefile to add fm10k driver into compile list. 3. Change mk/rte.app.mk to add fm10k lib into link.

[dpdk-dev] [PATCH v3 03/15] fm10k: register fm10k pmd PF driver

From: Jeff Shaw 1. Add init function to scan and initialize fm10k PF device. 2. Add implementation to register fm10k pmd PF driver. 3. Add 3 functions fm10k_dev_configure, fm10k_stats_get and fm10k_stats_get. 4. Add fm10k.h to define macros and basic data structure.

[dpdk-dev] [PATCH v3 02/15] eal: add fm10k device id

From: Jeff Shaw Add fm10k device ID list into rte_pci_dev_ids.h. Signed-off-by: Jeff Shaw Signed-off-by: Chen Jing D(Mark) --- lib/librte_eal/common/include/rte_pci_dev_ids.h | 22 ++ 1 files changed, 22 insertions(+), 0 deletions(-) diff

[dpdk-dev] [PATCH v3 01/15] fm10k: add base driver

From: Jeff Shaw Base driver is developped and maintained by Intel ND team, includes basic functional service to Intel Red Rock Canyon silicon. Any suggestion on bug fix and improvement within this directory is welcome, but need this team to change and update.

[dpdk-dev] [PATCH v3 00/15] lib/librte_pmd_fm10k : fm10k pmd driver

From: "Chen Jing D(Mark)" The patch set add poll mode driver for the host interface of Intel Red Rock Canyon silicon, which integrates NIC and switch functionalities. The patch set include below features: 1. Basic RX/TX functions for PF/VF. 2. Interrupt handling mechanism

[dpdk-dev] [PATCH] testpmd: force user to stop forwarding when changing port/core list

Testpmd has the capability of changing the forwarding cores and ports in runtime. If these are changed when forwarding, two issues may be encountered: - If "show config fwd" is used, changes made in the core list are applied. Therefore, trying to stop forwarding may hang testpmd, since it

[dpdk-dev] Query on QEMU with DPDK

> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Shankari > Vaidyalingam > Sent: Thursday, January 1, 2015 4:58 PM > To: dev at dpdk.org > Subject: [dpdk-dev] Query on QEMU with DPDK > > Hi > > > I'd like to know whether QEMU comes as an integrated

[dpdk-dev] Getting same Source MAC Address on both port in pktgen

Hi All, I am running pktgen application using the below command and in the pktgen window I am getting ?Src MAC Address? same as for port 0 and port1. Command - ./pktgen -c 0xf -n 2 -- -p 0x3 -m {1:3}.0,{2:1}.1 I have configured destination mac address for port 0 and port 1 as per the mac

[dpdk-dev] [PATCH] Adding RTE_KNI_PREEMPT configuration option

On Tue, Feb 10, 2015 at 01:21:55PM +0100, Marc Sune wrote: > > On 10/02/15 13:02, Bruce Richardson wrote: > >On Tue, Feb 10, 2015 at 12:59:29PM +0100, Marc Sune wrote: > >>This patch of Nov 2014 hasn't been yet ACKed/NACKed. Could someone please > >>give some quick feedback? > >> > >>Thanks >

[dpdk-dev] [PATCH] Adding RTE_KNI_PREEMPT configuration option

On 10/02/15 13:02, Bruce Richardson wrote: > On Tue, Feb 10, 2015 at 12:59:29PM +0100, Marc Sune wrote: >> This patch of Nov 2014 hasn't been yet ACKed/NACKed. Could someone please >> give some quick feedback? >> >> Thanks >> marc >> > Idea is good, any chance it could be added as a run-time

[dpdk-dev] [PATCH] Adding RTE_KNI_PREEMPT configuration option

This patch of Nov 2014 hasn't been yet ACKed/NACKed. Could someone please give some quick feedback? Thanks marc On 07/11/14 12:00, Marc Sune wrote: > This patch introduces CONFIG_RTE_KNI_PREEMPT flag. When set to 'no', KNI > kernel thread(s) do not call schedule_timeout_interruptible(), which

[dpdk-dev] [PATCH v3 6/6] doc: commands changed in testpmd_funcs for 2tuple amd 5tuple filter

document of new commands: - 2tuple_filter (port_id) (add|del) dst_port (dst_port_value) protocol (protocol_value) mask (mask_value) tcp_flags (tcp_flags_value) priority (prio_value) queue (queue_id) - 5tuple_filter (port_id) (add|del) dst_ip (dst_address) src_ip (src_address)

[dpdk-dev] [PATCH v3 5/6] ethdev: remove old APIs and structures of 5tuple and 2tuple filters

Following structures are removed: - rte_2tuple_filter - rte_5tuple_filter Following APIs are removed: - rte_eth_dev_add_2tuple_filter - rte_eth_dev_remove_2tuple_filter - rte_eth_dev_get_2tuple_filter - rte_eth_dev_add_5tuple_filter - rte_eth_dev_remove_5tuple_filter -

[dpdk-dev] [PATCH v3 4/6] testpmd: new commands for ntuple filter

Following commands of 5tuple and 2tuple filter are removed: - add_2tuple_filter (port_id) protocol (pro_value) (pro_mask) dst_port (port_value) (port_mask) flags (flg_value) priority (prio_value) queue (queue_id) index (idx) - remove_2tuple_filter (port_id) index (idx) - get_2tuple_filter

[dpdk-dev] [PATCH v3 3/6] e1000: ntuple filter functions replace old ones for 2tuple and 5tuple filter

This patch defines new functions dealing with ntuple filters which is corresponding to 2tuple filter for 82580 and i350 in HW, and to 5tuple filter for 82576 in HW. It removes old functions which deal with 2tuple and 5tuple filters in igb driver. Ntuple filter is dealt with through entrance

[dpdk-dev] [PATCH v3 2/6] ixgbe: ntuple filter functions replace old ones for 5tuple filter

This patch defines new functions dealing with ntuple filters which is corresponding to 5tuple in HW. It removes old functions which deal with 5tuple filters. Ntuple filter is dealt with through entrance ixgbe_dev_filter_ctrl. Signed-off-by: Jingjing Wu --- lib/librte_pmd_ixgbe/ixgbe_ethdev.c |

[dpdk-dev] [PATCH v3 1/6] ethdev: define ntuple filter type and its structure

This patch defines ntuple filter type RTE_ETH_FILTER_NTUPLE and its structure rte_eth_ntuple_filter. It also corrects the typo TCP_UGR_FLAG to TCP_URG_FLAG Signed-off-by: Jingjing Wu --- lib/librte_ether/rte_eth_ctrl.h | 50 +

[dpdk-dev] [PATCH v3 0/6] new ntuple filter replaces 2tuple and 5tuple filters

v2 changes: - remove the code which is already applied in patch "Integrate ethertype filter in igb/ixgbe driver to new API". - modify commands' description in doc testpmd_funcs.rst. v3 change: - remove the UINT32_BIT definition in ixgbe driver The patch set uses new filter_ctrl API to

[dpdk-dev] [PATCH] Adding RTE_KNI_PREEMPT configuration option

On Tue, Feb 10, 2015 at 12:59:29PM +0100, Marc Sune wrote: > This patch of Nov 2014 hasn't been yet ACKed/NACKed. Could someone please > give some quick feedback? > > Thanks > marc > Idea is good, any chance it could be added as a run-time rather than compile-time option? /Bruce > On 07/11/14

[dpdk-dev] [PATCH v3] test: fix missing NULL pointer checks

On Fri, Jan 30, 2015 at 11:18:19AM +0100, Thomas Monjalon wrote: > 2015-01-27 13:06, Neil Horman: > > On Tue, Jan 27, 2015 at 04:44:53PM +0100, Daniel Mrzyglod wrote: > > > In test_sched, we are missing NULL pointer checks after create_mempool() > > > and rte_pktmbuf_alloc(). Add in these checks

[dpdk-dev] [PATCH v4] test: fix missing NULL pointer checks

On Fri, Jan 30, 2015 at 12:14:53PM +0100, Daniel Mrzyglod wrote: > In test_sched, we are missing NULL pointer checks after create_mempool() > and rte_pktmbuf_alloc(). Add in these checks using TEST_ASSERT_NOT_NULL > macros. > > VERIFY macro was removed and replaced by standard test ASSERTS from >

[dpdk-dev] [PATCH v4 12/17] eal: set _lcore_id and _socket_id to (-1) by default

> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Liang, Cunming > Sent: Tuesday, February 10, 2015 2:54 AM > To: Olivier MATZ; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4 12/17] eal: set _lcore_id and _socket_id to > (-1) by default > > > > >

[dpdk-dev] Error seen while running testpmd sample application

2015-02-09 22:40, Shankari Vaidyalingam: > I'm trying to execute the testpmd sample appplication. > I'm getting the below error and not able to execute the sample application. > > controller at controller-VirtualBox:~/software/dpdk-1.7.1$ sudo > ./build/app/testpmd -c7 -n3 -- -i --nb-cores=2

[dpdk-dev] [PATCH v7 07/14] ethdev: Add functions that will be used by port hotplug functions

On 2015/02/10 0:34, Iremonger, Bernard wrote: > >> -Original Message- >> From: Tetsuya Mukawa [mailto:mukawa at igel.co.jp] >> Sent: Monday, February 9, 2015 8:31 AM >> To: dev at dpdk.org >> Cc: Iremonger, Bernard; Qiu, Michael; Tetsuya Mukawa >> Subject: [PATCH v7 07/14] ethdev: Add

[dpdk-dev] [PATCH v2 01/15] mbuf: add definitions of unified packet types

On Tue, Feb 10, 2015 at 12:53:52AM +, Zhang, Helin wrote: > Hi Bruce > > Fortunately I have Steve as the author of a sub-patch for vector PMD in this > patch set. That means we have already taken into account the VPMD in it. > All is workable with vPMD, and with performance result mentioned.

[dpdk-dev] [PATCH v2] i40e: workaround for XL710 performance

Tested-by: Qian Xu - Tested Commit: 2250cc5a191906c914221ff4f0da7b5d699b4175 - OS: Fedora20 3.18.0 - GCC: gcc version 4.8.3 20140911 - CPU: Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz - NIC: Intel Ethernet Controller XL710 for 40GbE QSFP+ [8086:1583] - Default x86_64-native-linuxapp-gcc

[dpdk-dev] [PATCH v4 07/17] eal: add rte_gettid() to acquire unique system tid

> -Original Message- > From: Olivier MATZ [mailto:olivier.matz at 6wind.com] > Sent: Monday, February 09, 2015 4:01 AM > To: Liang, Cunming; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4 07/17] eal: add rte_gettid() to acquire > unique > system tid > > Hi, > > On 02/02/2015

[dpdk-dev] [PATCH v2 04/20] i40e: remove the use of PKT_TX_UDP_TUNNEL_PKT flag

> -Original Message- > From: Olivier Matz [mailto:olivier.matz at 6wind.com] > Sent: Wednesday, February 4, 2015 5:25 PM > To: dev at dpdk.org > Cc: Ananyev, Konstantin; Liu, Jijiang; Zhang, Helin; olivier.matz at 6wind.com > Subject: [PATCH v2 04/20] i40e: remove the use of

[dpdk-dev] [PATCH v2 03/20] i40e: call i40e_txd_enable_checksum only for offloaded packets

> -Original Message- > From: Olivier Matz [mailto:olivier.matz at 6wind.com] > Sent: Wednesday, February 4, 2015 5:25 PM > To: dev at dpdk.org > Cc: Ananyev, Konstantin; Liu, Jijiang; Zhang, Helin; olivier.matz at 6wind.com > Subject: [PATCH v2 03/20] i40e: call i40e_txd_enable_checksum

[dpdk-dev] [PATCH v2 02/20] mbuf: enhance the API documentation of offload flags

> -Original Message- > From: Olivier Matz [mailto:olivier.matz at 6wind.com] > Sent: Wednesday, February 4, 2015 5:25 PM > To: dev at dpdk.org > Cc: Ananyev, Konstantin; Liu, Jijiang; Zhang, Helin; olivier.matz at 6wind.com > Subject: [PATCH v2 02/20] mbuf: enhance the API documentation

[dpdk-dev] [PATCH v2 0/4] DPDK memcpy optimization

> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Zhihong Wang > Sent: Thursday, January 29, 2015 10:39 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v2 0/4] DPDK memcpy optimization > > This patch set optimizes memcpy for DPDK for both SSE and AVX

[dpdk-dev] [PATCH v4 14/17] mempool: add support to non-EAL thread

> -Original Message- > From: Olivier MATZ [mailto:olivier.matz at 6wind.com] > Sent: Tuesday, February 10, 2015 1:52 AM > To: Liang, Cunming; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4 14/17] mempool: add support to non-EAL > thread > > Hi, > > On 02/09/2015 03:41 PM, Liang,

[dpdk-dev] [PATCH v4 11/17] log: fix the gap to support non-EAL thread

> -Original Message- > From: Olivier MATZ [mailto:olivier.matz at 6wind.com] > Sent: Tuesday, February 10, 2015 1:45 AM > To: Liang, Cunming; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4 11/17] log: fix the gap to support non-EAL > thread > > Hi, > > On 02/09/2015 03:19 PM,

[dpdk-dev] [PATCH v4 08/17] eal: apply affinity of EAL thread by assigned cpuset

> -Original Message- > From: Olivier MATZ [mailto:olivier.matz at 6wind.com] > Sent: Tuesday, February 10, 2015 1:37 AM > To: Liang, Cunming; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4 08/17] eal: apply affinity of EAL thread by > assigned cpuset > > Hi, > > On 02/09/2015

[dpdk-dev] [PATCH v4 06/17] eal: add eal_common_thread.c for common thread API

> -Original Message- > From: Olivier MATZ [mailto:olivier.matz at 6wind.com] > Sent: Tuesday, February 10, 2015 1:30 AM > To: Liang, Cunming; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4 06/17] eal: add eal_common_thread.c for > common thread API > > Hi, > > On 02/09/2015 02:12

[dpdk-dev] [PATCH v4 05/17] eal: new TLS definition and API declaration

> -Original Message- > From: Olivier MATZ [mailto:olivier.matz at 6wind.com] > Sent: Tuesday, February 10, 2015 1:26 AM > To: Liang, Cunming; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4 05/17] eal: new TLS definition and API > declaration > > Hi, > > On 02/09/2015 01:45 PM,

[dpdk-dev] Atheros PMDs

Sorry for not mentioning. But I meant atheros wired nics. On Tue, Feb 10, 2015 at 1:14 AM, Neil Horman wrote: > On Tue, Feb 10, 2015 at 12:11:54AM +0530, Akshay wrote: > > Hi, > > > > Are there any PMDs available for Atheros? > > > > Regards, > > Akshay. > > > > The DPDK isn't currently able to

[dpdk-dev] Error while executing make - Pktgen-DPDK

Hi, I'm trying to compile the DPDK code coming along with the Pktgen-DPDK. I got the source code of Pktgen-DPDK by cloning the Git repository using - sudo git clone git://github.com/Pktgen/Pktgen-DPDK.git I'm getting the below error when I tried executing make: from

[dpdk-dev] [PATCH v4 03/17] eal: fix wrong strnlen() return value in 32bit icc

> -Original Message- > From: Olivier MATZ [mailto:olivier.matz at 6wind.com] > Sent: Tuesday, February 10, 2015 1:13 AM > To: Liang, Cunming; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4 03/17] eal: fix wrong strnlen() return > value in > 32bit icc > > Hi, > > On 02/09/2015

[dpdk-dev] [PATCH v2 01/15] mbuf: add definitions of unified packet types

Hi Bruce Fortunately I have Steve as the author of a sub-patch for vector PMD in this patch set. That means we have already taken into account the VPMD in it. All is workable with vPMD, and with performance result mentioned. Everything is done for this mbuf changes. Regards, Helin >

[dpdk-dev] [PATCH v4 01/17] eal: add cpuset into per EAL thread lcore_config

> -Original Message- > From: Olivier MATZ [mailto:olivier.matz at 6wind.com] > Sent: Tuesday, February 10, 2015 1:07 AM > To: Liang, Cunming; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH v4 01/17] eal: add cpuset into per EAL thread > lcore_config > > Hi, > > On 02/09/2015 12:33

[dpdk-dev] i40e: Steps and required configurations of how to achieve the best performance!

Hi David It seems we just have minor progress, we have a script which is using setpci to do that. [dpdk-dev] scripts: enable extended tag of PCIe (http://www.dpdk.org/dev/patchwork/patch/2762/) Yes, Stephen's patch could be the direction we need to follow up. Thanks for your indicating

[dpdk-dev] Atheros PMDs

Hi, Are there any PMDs available for Atheros? Regards, Akshay.