[dpdk-dev] [PATCH 2/2] mlnx_uio: new poll mode driver

This PMD offers direct access to Mellanox ConnectX-3 NICs instead of using IB Verbs like mlx4 driver. Currrently it supports a limited set of features; it supports only physical functions (PF) and basic RX/TX functionalities such as RSS and scatter-gather I/O of mbufs. We are working on the

[dpdk-dev] [PATCH 1/2] eal/persistent: new library to hold memory region after program exit

Some NICs use host memory region as their scratch area. When DPDK user applications terminate, all the memory regions are lost, re-initialized (memzone), which causes HW faults. This libraray maintains shared memory regions that is persistent across multiple execution and termination of user level

[dpdk-dev] [PATCH 0/2] Native uio-based PMD for Mellanox ConnectX-3 devices

This is a native UIO-based PMD for Mellanox ConnectX-3 devices. It uses a persistent memory library in order to provide a persistent scartch area for the mlx4 HCA driver. We release the driver itself under BSD license, but to use it for commercial products, you may have to re-implement the

[dpdk-dev] [PATCH 0/2] Native uio-based PMD for Mellanox ConnectX-3 devices

2015-07-07 00:57, Keunhong Lee: > Answer 1. UIO based driver is faster then ib based driver. > It can saturate 40G link with MTU sized packets using a single thread while > ib wrapper cannot. OK, interesting. Do you have numbers and details about your testbed/scenario? > Answer 2. Sorry, I

[dpdk-dev] [PATCH] ethdev: fix checking for tx_free_thresh

> > This parameter is not consistent between the drivers: some use it as > > rte_eth_tx_burst() requires, some release buffers when the number of free > > descriptors drop below this value. > > Let's use it as most fast-path code does, which is the latter, and update > > comments throughout the

[dpdk-dev] [dpdk-announce] DPDK Summit, San Francisco 2015 is open for registration

You are invited to DPDK Summit, San Francisco 2015! Date:Monday, August 17, 2015 Time:8:30 AM - 5:30 PM (Summit) 5:30 PM - 7:30 PM (Reception) Location: The Westin St. Francis 335

[dpdk-dev] [PATCH 1/2] eal/persistent: new library to hold memory region after program exit

On 07/06/2015 04:28 PM, leeopop wrote: > Some NICs use host memory region as their scratch area. > When DPDK user applications terminate, all the memory regions are lost, > re-initialized (memzone), which causes HW faults. > This libraray maintains shared memory regions that is persistent across >

[dpdk-dev] [PATCH 4/4] ethdev: check support for rx_queue_count and descriptor_done fns

Neil, your ABI expertise is required for this patch. 2015-06-15 11:14, Bruce Richardson: > On Fri, Jun 12, 2015 at 01:32:56PM -0400, Roger B. Melton wrote: > > Hi Bruce, Comment in-line. Regards, Roger > > > > On 6/12/15 7:28 AM, Bruce Richardson wrote: > > >The functions

[dpdk-dev] [PATCH 0/2] Fix crash with vpmd and mbuf debug

2015-07-03 16:40, Bruce Richardson: > When mbuf debug support is turned on in the build time config, crashes will > occur when clearing up the RX/TX rings, if the 10G vector PMD is in use. This > error can be reproduced using testpmd. > This patchset makes the setup/teardown code easier to debug

[dpdk-dev] [PATCH v2] doc: fix minor sphinx build warning

2015-07-02 15:15, John McNamara: > Fix for a minor Sphinx build warning in the ABI guidelines docs: > > versioning.rst:126: WARNING: Bullet list ends without a > blank line; unexpected unindent. > > Signed-off-by: John McNamara Applied, thanks

[dpdk-dev] [PATCH v3 12/12] maintainers: claim responsibility for TILE-Gx platform

Change-Id: I6491108ff86c1249bf4ffa4d4624c01b4594805e Signed-off-by: Zhigang Lu --- MAINTAINERS | 4 1 file changed, 4 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 5476a73..6ffa01b 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -114,6 +114,10 @@ M: Bruce Richardson M:

[dpdk-dev] [PATCH v3 11/12] tile: Add TILE-Gx mPIPE poll mode driver.

This commit adds a poll mode driver for the mPIPE hardware present on TILE-Gx SoCs. Change-Id: I1b9a9ef2c9f1c96810ec58b4d2ae77b870a6ec94 Signed-off-by: Zhigang Lu --- config/defconfig_tile-tilegx-linuxapp-gcc |1 + drivers/net/Makefile |1 +

[dpdk-dev] [PATCH v3 08/12] mempool: allow config override on element alignment

On TILE-Gx and TILE-Mx platforms, the buffers fed into the hardware buffer manager require a 128-byte alignment. With this change, we allow configuration based override of the element alignment, and default to RTE_CACHE_LINE_SIZE if left unspecified. Change-Id:

[dpdk-dev] [PATCH v3 07/12] memzone: allow multiple pagesizes to be requested

This patch extends the memzone allocator to remove the restriction that prevented callers from specifying multiple page sizes in the flags argument. In doing so, we also sanitize the free segment matching logic to get rid of architecture specific disjunctions (2MB vs 1GB on x86, and 16MB vs 16GB

[dpdk-dev] [PATCH v3 06/12] memzone: refactor rte_memzone_reserve() variants

The definitions of rte_memzone_reserve_aligned() and rte_memzone_reserve_bounded() were identical with the exception of the bound argument passed into rte_memzone_reserve_thread_safe(). This patch removes this replication of code by unifying it into rte_memzone_reserve_thread_safe(), which is

[dpdk-dev] [PATCH v3 05/12] config: remove RTE_LIBNAME definition.

The library name is now being pinned to "dpdk" instead of intel_dpdk, powerpc_dpdk, etc. As a result, we no longer need this config item. This patch removes it. Change-Id: I36f7cf6c18c3563c6f5ccdf01bb70579c7ccaa16 Signed-off-by: Zhigang Lu --- config/common_bsdapp| 1 -

[dpdk-dev] [PATCH v3 04/12] eal: allow empty compile time flags

The rte_cpu_check_supported() code breaks with a "comparison is always false due to limited range of data type" when the compile_time_flags[] array is empty. Assigning the array dimension to a local variable apparently solves this. Change-Id: I0ae21f529cf7b6dd9cf0f4532dce9198f4bf4230

[dpdk-dev] [PATCH v3 03/12] hash: check SSE flags only on x86 builds

This is necessary because the required CPU flags may not be defined on other architectures. Change-Id: I14d3f9f625b2e7567123f1c97095f8d06abd674b Signed-off-by: Zhigang Lu --- lib/librte_hash/rte_hash_crc.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/librte_hash/rte_hash_crc.h

[dpdk-dev] [PATCH v3 02/12] hash: fix compilation on non-X86 platforms

The "hash: remove duplicated code" change unfortunately broke the build for non-X86 platforms. This patch fixes this breakage. Change-Id: Ie109d67e681b75b45320fab1bf9de4eb9c9701bf Signed-off-by: Zhigang Lu --- lib/librte_hash/rte_jhash.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

[dpdk-dev] [PATCH v3 01/12] test: limit x86 cpuflags checks to x86 builds

The original code mistakenly defaulted to X86 when RTE_ARCH_PPC_64 was left undefined. This did not accomodate other non-PPC/non-X86 architectures. This patch fixes this issue. Change-Id: I5e8cf33c2eb917f7f6583dc95ed0f336066a285e Signed-off-by: Zhigang Lu --- app/test/test_cpuflags.c | 6

[dpdk-dev] [PATCH v3 00/12] Introducing the TILE-Gx platform

This series adds support for the EZchip TILE-Gx family of SoCs. The architecture port in itself is fairly straight forward due to its reliance on generics for the most part. In addition to adding TILE-Gx architecture specific code, this series includes a few cross-platform fixes for DPDK

[dpdk-dev] [PATCH v2] vfio: Fix overflow while assigning vfio BAR region offset and size

Hi all, >From the kernel VFIO maintainer: "I suppose in the short term, mmap should not be advertised as available on 32bit hosts. Thanks," So, as VFIO support for 32bit systems is broken, DPDK should not configure VFIO in that case. This is the complete email sent to the kernel maintainer

[dpdk-dev] [PATCH 1/2] eal/persistent: new library to hold memory region after program exit

2015-07-06 17:34, Avi Kivity: > On 07/06/2015 04:28 PM, leeopop wrote: > > Some NICs use host memory region as their scratch area. > > When DPDK user applications terminate, all the memory regions are lost, > > re-initialized (memzone), which causes HW faults. > > This libraray maintains shared

[dpdk-dev] [PATCH v3 08/12] mempool: allow config override on element alignment

On Mon, Jul 06, 2015 at 04:51:33PM +0800, Zhigang Lu wrote: > On TILE-Gx and TILE-Mx platforms, the buffers fed into the hardware > buffer manager require a 128-byte alignment. With this change, we > allow configuration based override of the element alignment, and > default to RTE_CACHE_LINE_SIZE

[dpdk-dev] [PATCH v3 05/12] config: remove RTE_LIBNAME definition.

On Mon, Jul 06, 2015 at 04:51:30PM +0800, Zhigang Lu wrote: > The library name is now being pinned to "dpdk" instead of intel_dpdk, > powerpc_dpdk, etc. As a result, we no longer need this config item. > This patch removes it. > > Change-Id: I36f7cf6c18c3563c6f5ccdf01bb70579c7ccaa16 >

[dpdk-dev] [PATCH v3 04/12] eal: allow empty compile time flags

On Mon, Jul 06, 2015 at 04:51:29PM +0800, Zhigang Lu wrote: > The rte_cpu_check_supported() code breaks with a "comparison is always > false due to limited range of data type" when the compile_time_flags[] > array is empty. Assigning the array dimension to a local variable > apparently solves

[dpdk-dev] [PATCH v3 03/12] hash: check SSE flags only on x86 builds

On Mon, Jul 06, 2015 at 04:51:28PM +0800, Zhigang Lu wrote: > This is necessary because the required CPU flags may not be defined on > other architectures. > > Change-Id: I14d3f9f625b2e7567123f1c97095f8d06abd674b > Signed-off-by: Zhigang Lu Acked-by: Bruce Richardson

[dpdk-dev] [PATCH 0/2] Native uio-based PMD for Mellanox ConnectX-3 devices

2015-07-06 22:28, leeopop: > This is a native UIO-based PMD for Mellanox ConnectX-3 devices. > It uses a persistent memory library in order to provide a persistent > scartch area for the mlx4 HCA driver. What is the benefit of this UIO approach compared to the OFED based driver? > We release the

[dpdk-dev] [PATCH] mk: enable next abi in static libs

2015-07-06 09:35, Neil Horman: > On Mon, Jul 06, 2015 at 03:18:51PM +0200, Thomas Monjalon wrote: > > Any comment or ack? > > > > 2015-07-03 00:05, Thomas Monjalon: > > > When a change makes really hard to keep ABI compatibility, > > > instead of waiting next release to break the ABI, it is

[dpdk-dev] [PATCH v8 12/12] eal: Consolidate rte_eal_pci_probe/close_one_driver() of linuxapp and bsdapp

From: "Tetsuya.Mukawa" This patch consolidates below functions, and implements these in common eal code. - rte_eal_pci_probe_one_driver() - rte_eal_pci_close_one_driver() Signed-off-by: Tetsuya Mukawa --- lib/librte_eal/bsdapp/eal/eal_pci.c| 67 +--

[dpdk-dev] [PATCH v8 11/12] eal: Consolidate pci_map/unmap_device() of linuxapp and bsdapp

From: "Tetsuya.Mukawa" The patch consolidates below functions, and implemented in common eal code. - pci_map_device() - pci_unmap_device() Signed-off-by: Tetsuya Mukawa --- lib/librte_eal/bsdapp/eal/eal_pci.c | 3 ++ lib/librte_eal/common/eal_common_pci.c | 57

[dpdk-dev] [PATCH v8 10/12] eal: Consolidate pci uio functions of linuxapp and bsdapp

From: "Tetsuya.Mukawa" The patch consolidates below functions, and implement these in eal_common_pci_uio.c. - pci_uio_map_secondary() - pci_uio_map_resource() - pci_uio_unmap() - pci_uio_find_resource() - pci_uio_unmap_resource() Signed-off-by: Tetsuya Mukawa ---

[dpdk-dev] [PATCH v8 09/12] eal: Consolidate pci_map/unmap_resource() of linuxapp and bsdapp

From: "Tetsuya.Mukawa" The patch consolidates below functions, and implemented in common eal code. - pci_map_resource() - pci_unmap_resource() Signed-off-by: Tetsuya Mukawa --- lib/librte_eal/bsdapp/eal/eal_pci.c| 22

[dpdk-dev] [PATCH v8 08/12] eal: Consolidate pci_map and mapped_pci_resource of linuxapp and bsdapp

From: "Tetsuya.Mukawa" This patch consolidates below structures, and defines them in common code. - struct pci_map - strucy mapped_pci_resouces Signed-off-by: Tetsuya Mukawa --- lib/librte_eal/bsdapp/eal/eal_pci.c| 24

[dpdk-dev] [PATCH v8 07/12] eal: Add pci_uio_map_resource_by_index()

From: "Tetsuya.Mukawa" This patch adds a new function called pci_uio_map_resource_by_index(). The function hides how to map uio resource in linuxapp and bsdapp. With the function, pci_uio_map_resource() will be more abstracted. Signed-off-by: Tetsuya Mukawa ---

[dpdk-dev] [PATCH v8 06/12] eal: Add pci_uio_alloc_resource()

From: "Tetsuya.Mukawa" This patch adds a new function called pci_uio_alloc_resource(). The function hides how to prepare uio resource in linuxapp and bsdapp. With the function, pci_uio_map_resource() will be more abstracted. Signed-off-by: Tetsuya Mukawa ---

[dpdk-dev] [PATCH v8 05/12] eal: Fix uio mapping differences between linuxapp and bsdapp

From: "Tetsuya.Mukawa" This patch fixes below. - bsdapp - Use map_id in pci_uio_map_resource(). - Fix interface of pci_map_resource(). - Move path variable of mapped_pci_resource structure to pci_map. - linuxapp - Remove redundant error message of linuxapp.

[dpdk-dev] [PATCH v8 04/12] eal/bsdapp: Change names of pci related data structure

From: "Tetsuya.Mukawa" To merge pci code of linuxapp and bsdapp, this patch changes names like below. - uio_map to pci_map - uio_resource to mapped_pci_resource - uio_res_list to mapped_pci_res_list Signed-off-by: Tetsuya Mukawa --- lib/librte_eal/bsdapp/eal/eal_pci.c |

[dpdk-dev] [PATCH v8 03/12] eal: Fix memory leaks and needless increment of pci_map_addr

From: "Tetsuya.Mukawa" This patch fixes following memory leaks. - When open() is failed, uio_res and fds won't be freed in pci_uio_map_resource(). - When pci_map_resource() is failed but path is allocated correctly, path and fds won't be freed in pci_uio_map_recource().

[dpdk-dev] [PATCH v8 02/12] eal: Close file descriptor of uio configuration

From: "Tetsuya.Mukawa" When pci_uio_unmap_resource() is called, a file descriptor that is used for uio configuration should be closed. Signed-off-by: Tetsuya Mukawa Acked-by: Stephen Hemminger --- lib/librte_eal/linuxapp/eal/eal_pci_uio.c | 6 +- 1 file changed, 5

[dpdk-dev] [PATCH v8 01/12] eal: Fix coding style of eal_pci.c and eal_pci_uio.c

From: "Tetsuya.Mukawa" This patch fixes coding style of below files in linuxapp and bsdapp. - eal_pci.c - eal_pci_uio.c Signed-off-by: Tetsuya Mukawa Acked-by: Stephen Hemminger --- lib/librte_eal/bsdapp/eal/eal_pci.c | 13 -

[dpdk-dev] [PATCH v8 00/12] Clean up pci uio implementations

Currently Linux implementation and BSD implementation have almost same code about pci uio. This patch series cleans up it. PATCH v8 changes: - Fix comments of header file. - Fix error handling logic of resource allocation functions. (Thanks to Bruce Richardson) - Add copyright. - Fix patch

[dpdk-dev] [PATCH] mk: enable next abi in static libs

Any comment or ack? 2015-07-03 00:05, Thomas Monjalon: > When a change makes really hard to keep ABI compatibility, > instead of waiting next release to break the ABI, it is smoother > to introduce the new code and enable it only for static libraries. > The flag RTE_NEXT_ABI may be used to

[dpdk-dev] [PATCH v3 7/7] abi: announce mbuf addition for ieee1588 in DPDK 2.2

2015-07-02 16:16, John McNamara: > --- a/doc/guides/rel_notes/abi.rst > +++ b/doc/guides/rel_notes/abi.rst > Deprecation Notices > --- > + > +* In DPDK 2.1 the IEEE1588/802.1AS support in the i40e driver makes use of > the > + ``udata64`` field in the mbuf to pass the timesync

[dpdk-dev] [PATCH] mk: enable next abi in static libs

On Mon, Jul 06, 2015 at 03:49:50PM +0200, Thomas Monjalon wrote: > 2015-07-06 09:35, Neil Horman: > > On Mon, Jul 06, 2015 at 03:18:51PM +0200, Thomas Monjalon wrote: > > > Any comment or ack? > > > > > > 2015-07-03 00:05, Thomas Monjalon: > > > > When a change makes really hard to keep ABI

[dpdk-dev] [PATCH 1/2] eal/persistent: new library to hold memory region after program exit

Am I right, this library is using Unix shared memory to get persistent storage. That is going to be slower and more worrying, the kernel makes no guarantees that virtual to physical mapping will not change. There is also an ABI issue in this patch. You are introducing a new API here, so the

[dpdk-dev] [PATCH v3 02/12] hash: fix compilation on non-X86 platforms

On Mon, Jul 06, 2015 at 04:51:27PM +0800, Zhigang Lu wrote: > The "hash: remove duplicated code" change unfortunately broke the > build for non-X86 platforms. This patch fixes this breakage. > Fixes: 49361c3f3cfa ("hash: remove duplicated code") > Change-Id:

[dpdk-dev] [PATCH v3 01/12] test: limit x86 cpuflags checks to x86 builds

On Mon, Jul 06, 2015 at 04:51:26PM +0800, Zhigang Lu wrote: > The original code mistakenly defaulted to X86 when RTE_ARCH_PPC_64 was > left undefined. This did not accomodate other non-PPC/non-X86 > architectures. This patch fixes this issue. > > Change-Id:

[dpdk-dev] [PATCH v2] librte_ether: release memory in uninit function.

Hi, all As we has gap on the memory release action to be done in which step, I appreciate all your comments on this patch. Currently, the correct quit sequence for testpmd is stop() ---> port_stop() --> port_close() --> quit(). This will lead lots of memory not released by default, like queues.

[dpdk-dev] [PATCH v5 11/11] ip_pipeline: added new implementation of flow classification pipeline

Flow classification pipeline implementation is split to two files. pipeline_flow_classification.c file handles front-end functions (cli commands parsing) pipeline_flow_classification_ops.c contains implementation of functions done by pipeline (back-end). Signed-off-by: Maciej Gajdzica ---

[dpdk-dev] [PATCH v5 10/11] ip_pipeline: added new implementation of routing pipeline

Routing pipeline implementation is split to two files. pipeline_routing.c file handles front-end functions (cli commands parsing) pipeline_routing_ops.c contains implementation of functions done by pipeline (back-end). Signed-off-by: Pawel Wodkowski --- examples/ip_pipeline/Makefile

[dpdk-dev] [PATCH v5 09/11] ip_pipeline: added new implementation of firewall pipeline

From: Daniel Mrzyglod Firewall pipeline implementation is split to two files. pipeline_firewall.c file handles front-end functions (cli commands parsing) pipeline_firewall_ops.c contains implementation of functions done by pipeline (back-end). Signed-off-by: Daniel

[dpdk-dev] [PATCH v5 08/11] ip_pipeline: added new implementation of passthrough pipeline

From: Jasvinder Singh Passthrough pipeline implementation is split to two files. pipeline_passthrough.c file handles front-end functions (cli commands parsing) pipeline_passthrough_ops.c contains implementation of functions done by pipeline (back-end). Signed-off-by:

[dpdk-dev] [PATCH v5 07/11] ip_pipeline: moved config files to separate folder

Created new folder for config(.cfg) and script(.sh) files. Signed-off-by: Maciej Gajdzica --- examples/ip_pipeline/config/ip_pipeline.cfg |9 +++ examples/ip_pipeline/config/ip_pipeline.sh |5 ++ examples/ip_pipeline/config/tm_profile.cfg | 105 +++

[dpdk-dev] [PATCH v5 06/11] ip_pipeline: added application thread

Application thread runs pipelines on assigned cores. Signed-off-by: Maciej Gajdzica --- examples/ip_pipeline/Makefile |1 + examples/ip_pipeline/main.c |6 +++ examples/ip_pipeline/thread.c | 110 + 3 files changed, 117 insertions(+) create

[dpdk-dev] [PATCH v5 05/11] ip_pipeline: added master pipeline

From: Jasvinder Singh Master pipeline is responsible for command line handling and communicationg with all other pipelines via message queues. Removed cmdline.c file, as its functionality will be split over multiple pipeline files. Signed-off-by: Jasvinder Singh ---

[dpdk-dev] [PATCH v5 04/11] ip_pipeline: moved pipelines to separate folder

Moved pipelines to separate folder, removed not needed pipelines and modified Makefile to match that change. Signed-off-by: Maciej Gajdzica --- examples/ip_pipeline/Makefile |9 +- examples/ip_pipeline/pipeline/pipeline_firewall.c | 313 +

[dpdk-dev] [PATCH v5 03/11] ip_pipeline: modified init to match new params struct

After changes in config parser, app params struct is changed and requires modifications in initialization procedures. Signed-off-by: Maciej Gajdzica --- examples/ip_pipeline/Makefile |1 + examples/ip_pipeline/init.c | 1599 ++---

[dpdk-dev] [PATCH v5 02/11] ip_pipeline: added config checks

From: Jasvinder Singh After loading configuration from a file, data integrity is checked. Signed-off-by: Jasvinder Singh --- examples/ip_pipeline/Makefile |1 + examples/ip_pipeline/config_check.c | 397 +++

[dpdk-dev] [PATCH v5 01/11] ip_pipeline: add parsing for config files with new syntax

From: Pawel Wodkowski New syntax of config files is needed for ip_pipeline example enhancements. Some old files are temporarily disabled in the Makefile. It is part of a bigger change. Signed-off-by: Pawel Wodkowski --- examples/ip_pipeline/Makefile | 17

[dpdk-dev] [PATCH v5 00/11] ip_pipeline: ip_pipeline application enhancements

This patchset enhances functionality of ip_pipeline application. New config file syntax is introduced, so parser is changed. Changed structure of the application. Now every global variable is stored in app_struct in app.h. Syntax of pipeline cli commands was changed. Implementation of cli commands

[dpdk-dev] [PATCH v5 00/11] ip_pipeline: ip_pipeline application enhancements

NACK ICC Compilation Errors: Pipeline/pipeline_routing_be.c: /mnt/shared/dtmrzglx/dpdk_pipeline/examples/ip_pipeline/pipeline/pipeline_routing_be.c(740): error #188: enumerated type mixed with another type .flags = 0, ^ ICC wants name like

[dpdk-dev] UIO RTE_INTR_MODE_NONE issue.

On Sat, 04 Jul 2015 14:36:15 +0200 Thomas Monjalon wrote: > Hi Stephen, > > 2015-07-03 12:58, Stephen Hemminger: > > PPS: With DPDK 2.2 it would be good to move the minimum kernel version up > > to 3.0 > > since that is what current stable distro's are using. > > Yes, this is something to

[dpdk-dev] [PATCH v2 3/3] vhost: call api to unregister vhost driver

The following commit broke vhost sample when it runs in second time: 292959c71961acde0cda6e77e737bb0a4df1559c It should call api to unregister vhost driver when sample exit/quit, then the socket file will be removed(by calling unlink), and thus make vhost sample work correctly in the second time

[dpdk-dev] [PATCH v2 2/3] vhost: fix the comments and log

It fixes the wrong log info when failing to unregister vhost driver. Signed-off-by: Changchun Ouyang --- examples/vhost/main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) change in v2: - refine the comment - fix checkpatch issue diff --git a/examples/vhost/main.c

[dpdk-dev] [PATCH v2 1/3] vhost: add log when failing to bind a socket

It adds more readable log info if a socket fails to bind to local socket file name. Signed-off-by: Changchun Ouyang --- lib/librte_vhost/vhost_user/vhost-net-user.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/lib/librte_vhost/vhost_user/vhost-net-user.c

[dpdk-dev] [PATCH v2 0/3] Fix vhost startup issue

The patch set fix vhost sample fails to start up in second time: It should call api to unregister vhost driver when sample exit/quit, then the socket file will be removed(by calling unlink), and thus make vhost sample work correctly in second time startup. It also adds/refines some log

[dpdk-dev] [PATCH 1/2] ixgbe: add "cold" attribute to setup/teardown fns

On Fri, Jul 03, 2015 at 09:57:26PM +0200, Thomas Monjalon wrote: > 2015-07-03 16:56, Bruce Richardson: > > On Fri, Jul 03, 2015 at 05:45:34PM +0200, Thomas Monjalon wrote: > > > Hi Bruce, > > > > > > 2015-07-03 16:40, Bruce Richardson: > > > > As well as the fast-path functions in the rxtx code,

[dpdk-dev] Using rte_ring_mp_xyz() across EAL and non-EAL threads ?

On Fri, Jul 03, 2015 at 08:13:47PM -0700, Gopakumar Choorakkot Edakkunni wrote: > Thanks for the clarification Bruce. But I find this link below in the > documentation which says it should not be used in cases where the > scheduling policy is SCHED_RR because guess it can lead to an endless >

[dpdk-dev] [PATCH v5 00/11] ip_pipeline: ip_pipeline application enhancements

> -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Maciej Gajdzica > Sent: Monday, July 6, 2015 10:29 AM > To: dev at dpdk.org > Subject: [dpdk-dev] [PATCH v5 00/11] ip_pipeline: ip_pipeline application > enhancements > > Changes in v5: > - fixed build issue

[dpdk-dev] [PATCH] mk: enable next abi in static libs

On Mon, Jul 06, 2015 at 03:18:51PM +0200, Thomas Monjalon wrote: > Any comment or ack? > > 2015-07-03 00:05, Thomas Monjalon: > > When a change makes really hard to keep ABI compatibility, > > instead of waiting next release to break the ABI, it is smoother > > to introduce the new code and

[dpdk-dev] [PATCH v2 0/3] Fix vhost startup issue

Tested-by: Qian Xu - Test Commit: b283164694b6ed18be1856b949e91a80371e44d4 - OS: Fedora 21 - GCC: gcc (GCC) 4.9.2 20141101 (Red Hat 4.9.2-1) - CPU: Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz - NIC: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection (rev 01) - Target: Intel

[dpdk-dev] [PATCH v4 1/4] ethdev: rename rte_eth_vmdq_mirror_conf

Hi, Thomas Any suggestions about this patch? Do I need rework it by using macro RTE_NEXT_ABI? Thanks a lot! Jingjing > -Original Message- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Wu, Jingjing > Sent: Friday, June 26, 2015 3:03 PM > To: 'nhorman at tuxdriver.com' > Cc: