2015-05-22 18:48, Konstantin Ananyev:
> As now subtree_id is not used acl_merge_trie() any more,
> there is no point to calculate and maintain that information.
>
> Signed-off-by: Konstantin Ananyev
There is an error with GCC 5.1:
lib/librte_acl/acl_bld.c:1324:22: error: array subscript is abov
I have the feeling we are not progressing in this discussion.
Please bring new explanations or I'll give up.
David Harton already acked it so maybe he could explain why it is useful.
Comments below
2015-06-02 17:06, Wang, Liang-min:
> >2015-06-02 15:47, Wang, Liang-min:
> >> From: Thomas Monjalon
>I have the feeling we are not progressing in this discussion.
>Please bring new explanations or I'll give up.
>David Harton already acked it so maybe he could explain why it is useful.
>
>Comments below
>
>2015-06-02 17:06, Wang, Liang-min:
>> >2015-06-02 15:47, Wang, Liang-min:
>> >> From: Thomas
2015-06-01 01:00, Zhang, Helin:
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Jijiang Liu
> > The default value of RTE_MAX_QUEUES_PER_PORT is 256, which is too small for
> > some configurations for i40e. There will return an error when configured
> > queue
> > number is larger than 256
2015-06-02 10:28, Michael Qiu:
> In DPDK, max_vfs means vf numbers created, not the max number vfs
> the device supported.
>
> Signed-off-by: Michael Qiu
> Acked-by Jing Chen
Applied, thanks
2015-06-02 15:47, Wang, Liang-min:
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> > >>I'm curious to understand how renaming rte_eth_dev_set_mtu() to
> > >>rte_ethtool_net_change_mtu() will help anyone.
> >>
> >> As described, this interface is designed to provide API closely to
> -Original Message-
> From: Zoltan Kiss [mailto:zoltan.kiss at linaro.org]
> Sent: Tuesday, June 02, 2015 4:08 PM
> To: Ananyev, Konstantin; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] ixgbe: fix checking for tx_free_thresh
>
>
>
> On 02/06/15 14:31, Ananyev, Konstantin wrote:
>
>2015-06-02 15:47, Wang, Liang-min:
>> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
>> > >>I'm curious to understand how renaming rte_eth_dev_set_mtu() to
>> > >>rte_ethtool_net_change_mtu() will help anyone.
>> >>
>> >> As described, this interface is designed to provide API close
Hello Jay,
Tuesday, June 2, 2015, 3:21:24 PM, you wrote:
> On Tue, Jun 2, 2015 at 8:11 AM, Roman Dementiev intel.com>wrote:
> This series of patches adds methods that use hardware memory transactions
> (HTM)
> on fast-path for DPDK locks (a.k.a. lock elision). Here the methods are
> implem
Remove these unnecessary vring descriptor length updating, vhost should not
change them.
virtio in front end should assign value to desc.len for both rx and tx.
Signed-off-by: Changchun Ouyang
---
lib/librte_vhost/vhost_rxtx.c | 18 +-
1 file changed, 1 insertion(+), 17 deletion
Extract codes into 2 common functions:
update_secure_len which is used to accumulate the buffer len in the vring
descriptors.
and fill_buf_vec which is used to fill struct buf_vec.
Signed-off-by: Changchun Ouyang
---
lib/librte_vhost/vhost_rxtx.c | 79 +--
Remove unnecessary new line.
Signed-off-by: Changchun Ouyang
---
lib/librte_vhost/vhost_rxtx.c | 9 +++--
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/lib/librte_vhost/vhost_rxtx.c b/lib/librte_vhost/vhost_rxtx.c
index dc555a8..0286a92 100644
--- a/lib/librte_vhost/vhost_rxt
Vring enqueue need consider the 2 cases:
1. use separate descriptors to contain virtio header and actual data, e.g. the
first descriptor
is for virtio header, and then followed by descriptors for actual data.
2. virtio header and some data are put together in one descriptor, e.g. the
first
Fix enqueue/dequeue can't handle chained vring descriptors;
Remove unnecessary vring descriptor length updating;
Add support copying scattered mbuf to vring;
Changchun Ouyang (4):
lib_vhost: Fix enqueue/dequeue can't handle chained vring descriptors
lib_vhost: Refine code style
lib_vhost: Ex
GCC 5.1 detects more out-of-bounds accesses:
error: array subscript is above array bounds [-Werror=array-bounds]
Signed-off-by: Thomas Monjalon
---
examples/load_balancer/config.c | 16
1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/examples/load_balancer
On 02/06/15 14:31, Ananyev, Konstantin wrote:
> Hi Zoltan,
>
>> -Original Message-
>> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Zoltan Kiss
>> Sent: Monday, June 01, 2015 5:16 PM
>> To: dev at dpdk.org
>> Subject: Re: [dpdk-dev] [PATCH] ixgbe: fix checking for tx_free_thresh
This patch modifies the mirror command about type extension and adds link
mirror command.
Signed-off-by: Jingjing Wu
---
doc/guides/testpmd_app_ug/testpmd_funcs.rst | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst
b/doc/gui
enable mirror functionality in i40e driver
.mirror_rule_set
.mirror_rule_reset
Signed-off-by: Jingjing Wu
---
drivers/net/i40e/i40e_ethdev.c | 334 +
drivers/net/i40e/i40e_ethdev.h | 23 +++
2 files changed, 357 insertions(+)
diff --git a/drivers/net/i40
This path renames the mirror type in rte_eth_mirror_conf and macros,
and rework the mirror set in ixgbe dirvers by using new definition.
It also fixes some coding style.
Signed-off-by: Jingjing Wu
---
app/test-pmd/cmdline.c | 42 +++
drivers/net/ixgbe/ixgbe_ethd
rename rte_eth_vmdq_mirror_conf to rte_eth_mirror_conf and move
the maximum rule id check from ethdev level to driver
Signed-off-by: Jingjing Wu
---
app/test-pmd/cmdline.c | 22 +++---
drivers/net/ixgbe/ixgbe_ethdev.c | 11 +++
drivers/net/ixgbe/ixgbe_ethdev.h |
This patch set enables mirror functionality in i40e driver, and redefines
structure and macros used to configure mirror.
v2 changes:
- correct comments style
- add doc change
Jingjing Wu (4):
ethdev: rename rte_eth_vmdq_mirror_conf
ethdev: redefine the mirror type
i40e: enable mirror fun
-Original Message-
From: Thomas Monjalon [mailto:thomas.monja...@6wind.com]
Sent: Tuesday, June 02, 2015 10:33 AM
To: Wang, Liang-min
Cc: dev at dpdk.org
Subject: Re: [dpdk-dev] [PATCH 2/2] ethtool: add new library to provide
ethtool-alike APIs
>Wang, hope it's clear that any new devel
This patch adds a new auto-test for testing the scaling
of concurrent inserts into rte_hash when protected by
the normal spinlock vs. the spinlock with HTM lock
elision. The test also benchmarks single-threaded
access without any locks.
Signed-off-by: Roman Dementiev
---
app/test/Makefile
This patch adds methods that use hardware memory transactions (HTM)
on fast-path for rwlock (a.k.a. lock elision). Here the methods
are implemented for x86 using Restricted Transactional Memory
instructions (Intel(r) Transactional Synchronization Extensions).
The implementation fall-backs to the no
This patch adds methods that use hardware memory transactions (HTM)
on fast-path for spinlocks (a.k.a. lock elision). Here the methods
are implemented for x86 using Restricted Transactional Memory
instructions (Intel(r) Transactional Synchronization Extensions).
The implementation fall-backs to the
This series of patches adds methods that use hardware memory transactions (HTM)
on fast-path for DPDK locks (a.k.a. lock elision). Here the methods are
implemented
for x86 using Restricted Transactional Memory instructions (Intel(r)
Transactional
Synchronization Extensions). The implementation
>On Tue, 02 Jun 2015 14:23:22 +0200
>Thomas Monjalon wrote:
>> 2015-06-02 10:52, Ananyev, Konstantin:
> >> From: Wang, Liang-min
> > >> int
> > >>+rte_eth_dev_default_mac_addr_set(uint8_t port_id, struct
> > >> +ether_addr *addr) {
> > >> +struct rte_eth_dev *dev;
> > >> +
> > >> +
2015-05-13 16:30, Bruce Richardson:
> Add coding standards document to guides directory. This document
> codifies the current DPDK C coding conventions, to make it easier for
> contributors to see the format their code should be in.
>
> Signed-off-by: Bruce Richardson
> Signed-off-by: Siobhan But
./kni -c f0 -n 4 -- -p 0x3 -P --config="(0,4,6),(1,5,7)"
...
...
EAL: PCI device :b0:00.0 on NUMA socket 1
EAL: probe driver: 8086:105e rte_em_pmd
EAL: Not managed by a supported kernel driver, skipped
EAL: PCI device :b0:00.1 on NUMA socket 1
EAL: probe driver: 8086:105e r
RTE_EAL_RX_INTR will be removed from v2.2. It's only used to avoid
ABI(unannounced) broken in v2.1.
The usrs should make sure understand the impact before turning on the feature.
There are two abi changes required in this interrupt patch set.
They're 1) struct rte_intr_handle; 2) struct rte_intr_c
Demonstrate how to handle per rx queue interrupt in a NAPI-like
implementation in usersapce. PDK polling thread mainly works in
polling mode and switch to interrupt mode only if there is no
any packet received in recent polls.
Usersapce interrupt notification generally takes a lot more cycles
than
The patch does below for igb PF:
- Setup NIC to generate MSI-X interrupts
- Set the IVAR register to map interrupt causes to vectors
- Implement interrupt enable/disable functions
Signed-off-by: Danny Zhou
Signed-off-by: Cunming Liang
---
v9 changes
- move queue-vec mapping init from dev_config
The patch does below things for ixgbe PF and VF:
- Setup NIC to generate MSI-X interrupts
- Set the IVAR register to map interrupt causes to vectors
- Implement interrupt enable/disable functions
Signed-off-by: Danny Zhou
Signed-off-by: Yong Liu
Signed-off-by: Cunming Liang
---
v10 changes
- r
The patch adds two dev_ops functions to enable and disable rx queue interrupts.
In addtion, it adds rte_eth_dev_rx_intr_ctl/rx_intr_q to support per port or
per queue rx intr event set.
Signed-off-by: Danny Zhou
Signed-off-by: Cunming Liang
---
v9 changes
- remove unnecessary check after rte_e
To make bsd compiling happy with new intr changes.
Signed-off-by: Cunming Liang
---
v8 changes
- add stub for new function
v7 changes
- remove stub 'linux only' function from source file
lib/librte_eal/bsdapp/eal/eal_interrupts.c | 19 ++
.../bsdapp/eal/include/exec-env/rte_inter
The new UIO generic handle type was introduced by patch.
http://dpdk.org/ml/archives/dev/2015-April/017008.html
When using uio_pci_generic and turning on lsc interrupt, it complains fd read
error.
The root cause is the 'count' size of read is not correct.
Reported-by: Yong Liu
Signed-off-by: Cun
The patch exposes intr event fd create and release for PMD.
The device driver can assign the number of event associated with interrupt
vector.
It also provides misc funtions to check 1) allows other slowpath intr(e.g. lsc);
2) intr event on fastpath is enabled or not.
Signed-off-by: Cunming Liang
This patch does below:
- Create VFIO eventfds for each interrupt vector (move to next)
- Assign per interrupt vector's eventfd to VFIO by ioctl
Signed-off-by: Danny Zhou
Signed-off-by: Cunming Liang
---
v8 changes
- move eventfd creation out of the setup_interrupts to a standalone function
v
Signed-off-by: Cunming Liang
---
lib/librte_eal/linuxapp/eal/eal_interrupts.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/librte_eal/linuxapp/eal/eal_interrupts.c
b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
index 302ceda..c970c66 100644
--- a/lib/librte_eal/li
The patch adds 'rte_intr_rx_ctl' to add or delete interrupt vector events
monitor on specified epoll instance.
Signed-off-by: Cunming Liang
---
v10 changes:
- add RTE_INTR_HANDLE_UIO_INTX for uio_pci_generic
v8 changes
- fix EWOULDBLOCK and EINTR processing
- add event status check
v7 chan
The patch adds 'rte_epoll_wait' and 'rte_epoll_ctl' for async event wakeup.
It defines 'struct rte_epoll_event' as the event param.
The 'op' uses the same enum as epoll_wait/ctl does.
The epoll event support to carry a raw user data and to register a callback
which is exectuted during wakeup.
Sig
The patch adds interrupt vectors support in rte_intr_handle.
'vec_en' is set when interrupt vectors are detected and associated event fds
are set.
Those event fds are stored in efds[].
'intr_vec' is reserved for device driver to initialize the vector mapping table.
When the event fds add to a spec
v10 changes
- code rework to return actual error code
- bug fix for lsc when using uio_pci_generic
v9 changes
- code rework to fix open comment
- bug fix for igb lsc when both lsc and rxq are enabled in vfio-msix
- new patch to turn off the feature by defalut so as to avoid v2.1 abi broken
v
2015-05-29 15:26, Liang-Min Larry Wang:
> adding a new library based upon ethdev APIs to provide API's that bear
> the same functionality as ethtool_ops (linux/ethtool.h) and net_device_ops
> (linux/netdevice.h).
>
> Signed-off-by: Liang-Min Larry Wang
> ---
> MAINTAINERS
2015-06-02 10:52, Ananyev, Konstantin:
> From: Wang, Liang-min
> > int
> > +rte_eth_dev_default_mac_addr_set(uint8_t port_id, struct ether_addr *addr)
> > +{
> > + struct rte_eth_dev *dev;
> > +
> > + if (!rte_eth_dev_is_valid_port(port_id)) {
> > + PMD_DEBUG_TRACE("Invalid port_id=%
Tested-by: Yong Liu
- Tested Commit: 7c4c66bf666b8059ed0ad2f2478ef349b3272f51
- OS: Fedora20 3.15.5
- GCC: gcc version 4.8.3 20140911
- CPU: Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz
- NIC: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ [8086:10fb]
- NIC: Intel Corporation I350 Gigabit Network Con
Intel GmbH
Dornacher Strasse 1
85622 Feldkirchen/Muenchen, Deutschland
Sitz der Gesellschaft: Feldkirchen bei Muenchen
Geschaeftsfuehrer: Christian Lamprechter, Hannes Schwaderer, Douglas Lusk
Registergericht: Muenchen HRB 47456
Ust.-IdNr./VAT Registration No.: DE129385895
Citibank Frankfurt a.M. (
Hi Zoltan,
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Zoltan Kiss
> Sent: Monday, June 01, 2015 5:16 PM
> To: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] ixgbe: fix checking for tx_free_thresh
>
> Hi,
>
> Anyone would like to review this patch? V
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Olivier MATZ
> Sent: Monday, June 1, 2015 9:15 AM
> To: Zhang, Helin; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v6 01/18] mbuf: redefine packet_type in
> rte_mbuf
>
> Hi Helin,
>
> +CC Neil
>
> On 06/0
Intel GmbH
Dornacher Strasse 1
85622 Feldkirchen/Muenchen, Deutschland
Sitz der Gesellschaft: Feldkirchen bei Muenchen
Geschaeftsfuehrer: Christian Lamprechter, Hannes Schwaderer, Douglas Lusk
Registergericht: Muenchen HRB 47456
Ust.-IdNr./VAT Registration No.: DE129385895
Citibank Frankfurt a.M. (
>2015-05-29 15:26, Liang-Min Larry Wang:
>> adding a new library based upon ethdev APIs to provide API's that bear
>> the same functionality as ethtool_ops (linux/ethtool.h) and
>> net_device_ops (linux/netdevice.h).
>>
>> Signed-off-by: Liang-Min Larry Wang
>> ---
>> MAINTAINERS
> -Original Message-
> From: Wang, Liang-min
> Sent: Tuesday, June 02, 2015 1:24 PM
> To: Ananyev, Konstantin; dev at dpdk.org
> Cc: Richardson, Bruce; dharton at cisco.com; agh at cisco.com
> Subject: RE: [PATCH 1/2] ethdev: add api to set default mac address
>
>
> >> -Original Mes
>> -Original Message-
>> From: Wang, Liang-min
>> Sent: Friday, May 29, 2015 8:27 PM
>> To: dev at dpdk.org
>> Cc: Richardson, Bruce; Ananyev, Konstantin; dharton at cisco.com;
> >agh at cisco.com; Wang, Liang-min
>> Subject: [PATCH 1/2] ethdev: add api to set default mac address
> >
>> a
This patch depends on the Port Hotplug Framework.
It implements the eth_dev_uninit functions for rte_ixgbe_pmd and
rte_ixgbevf_pmd.
Changes in V3:
Rebased to use drivers/net/ixgbe directory.
Changes in V2:
Added call to dev_close() in dev_uninit() functions.
Removed input parameter checks from de
The outer vlan should be copied from source packet buffer to
support double vlan stripping and insertion, as double vlan can be
stripped or inserted by some of NIC hardware.
Signed-off-by: Helin Zhang
---
examples/ipv4_multicast/main.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/examples
If double vlan is detected, its stripped flag and vlan tags can be
printed on rxonly mode. Test command of 'tx_vlan set' is expanded
to set both single and double vlan tags on TX side for each packets
to be sent out.
Signed-off-by: Helin Zhang
---
app/test-pmd/cmdline.c | 78
Add checksum offload capability flags which have already been
supported for a long time.
Signed-off-by: Helin Zhang
---
drivers/net/i40e/i40e_ethdev_vf.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/net/i40e/i40e_ethdev_vf.c
b/drivers/net/i40e/i40e_eth
It configures specific registers to enable double vlan stripping
on RX side and insertion on TX side.
The RX descriptors will be parsed, the vlan tags and flags will be
saved to corresponding mbuf fields if vlan tag is detected.
The TX descriptors will be configured according to the
configurations
Use the reserved 16 bits in rte_mbuf structure for the outer vlan,
also add QinQ offloading flags for both RX and TX sides.
Signed-off-by: Helin Zhang
---
lib/librte_mbuf/rte_mbuf.h | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
v2 changes:
* Fixed a typo.
diff --git a/lib/lib
Little endian to CPU order conversion had been added for reading
vlan tag from RX descriptor, while its original source line was
forgotten to delete. That's a discarded source line and should be
deleted.
Fixes: 23fcffe8ffac ("ixgbe: fix id and hash with flow director")
Signed-off-by: Helin Zhang
As i40e hardware can be reconfigured to support QinQ stripping and
insertion, this patch set is to enable that together with using the
reserved 16 bits in 'struct rte_mbuf' for the second vlan tag.
Corresponding command is added in testpmd for testing.
Note that no need to rework vPMD, as nothings
Fm10k PF/VF does not support QinQ; VLAN strip and filter are always on
for PF/VF ports.
Signed-off-by: Shaopeng He
---
drivers/net/fm10k/fm10k_ethdev.c | 22 ++
1 file changed, 22 insertions(+)
diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
MAC filter function was newly added, each PF and VF can have up to 64 MAC
addresses. VF filter needs support from PF host, which is not available now.
Signed-off-by: Shaopeng He
---
drivers/net/fm10k/fm10k.h| 3 +-
drivers/net/fm10k/fm10k_ethdev.c | 90 ++
VLAN filter was updated to add/delete one static entry in MAC table for each
combination of VLAN and MAC address. More sanity checks were added.
Signed-off-by: Shaopeng He
---
drivers/net/fm10k/fm10k.h| 23 +
drivers/net/fm10k/fm10k_ethdev.c | 55 +
MAC filter was newly added, VLAN filter was updated to add/delete
one static entry in MAC table for each combination of VLAN and MAC address.
Fm10k PF/VF does not support QinQ; VLAN strip and filter are always on.
Shaopeng He (3):
fm10k: update VLAN filter
fm10k: add MAC filter
fm10k: updat
> -Original Message-
> From: Wang, Liang-min
> Sent: Friday, May 29, 2015 8:27 PM
> To: dev at dpdk.org
> Cc: Richardson, Bruce; Ananyev, Konstantin; dharton at cisco.com; agh at
> cisco.com; Wang, Liang-min
> Subject: [PATCH 1/2] ethdev: add api to set default mac address
>
> add a new
Hello,
To introduce myself, I am working on a slightly enhanced version of
l3fwd which support some more features like dynamically adding new
routes in a lpm table, adding some acls, rate-limiting per dest, a
command line through unixsock etc. We hope to open source it as soon as
it is shiny enoug
In DPDK, max_vfs means vf numbers created, not the max number vfs
the device supported.
Signed-off-by: Michael Qiu
Acked-by Jing Chen
---
lib/librte_pmd_fm10k/fm10k_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_pmd_fm10k/fm10k_ethdev.c
b/lib/librte_pmd
Hi Stephen,
On 6/1/2015 9:27 PM, Stephen Hemminger wrote:
> On Mon, 1 Jun 2015 16:48:01 +0800
> "Liang, Cunming" wrote:
>
>> Hi Stephen,
>>
>> On 5/29/2015 11:27 PM, Stephen Hemminger wrote:
>>> On Fri, 29 May 2015 16:45:25 +0800
>>> Cunming Liang wrote:
>>>
+#ifdef RTE_EAL_RX_INTR
rte_vhost_driver_unregister will remove the listenfd from event list, and then
close it.
Signed-off-by: Huawei Xie
Signed-off-by: Peng Sun
---
lib/librte_vhost/rte_virtio_net.h| 3 ++
lib/librte_vhost/vhost_cuse/vhost-net-cdev.c | 9
lib/librte_vhost/vhost_user/vhost-net-use
On 6/2/2015 4:26 PM, Iremonger, Bernard wrote:
>
> -Original Message-
> From: Qiu, Michael
> Sent: Sunday, May 31, 2015 3:37 PM
> To: dev at dpdk.org
> Cc: Chen, Jing D; Iremonger, Bernard; He, Shaopeng; Qiu, Michael
> Subject: [RFC PATCH] librte_pmd_fm10k: Add hotplug support for fm10k
>
Minor spelling and stuff. I am a terrible speller...
> The patch exposes intr event fd create and release for PMD.
> The device driver can assign the number of event associated with interrupt
> vector.
> It also provides misc funtions to check 1) allows other slowpath intr(e.g.
> lsc);
'funtion
On Tue, 2 Jun 2015 14:53:16 +0800
Cunming Liang wrote:
> + if (!rc)
> + RTE_LOG(DEBUG, EAL, "eventfd %d associated with vec %d"
> + " is added on epfd %d\n", rev->fd, vec, epfd);
Awkward line split here. Better to keep string on one li
On Tue, 2 Jun 2015 14:53:16 +0800
Cunming Liang wrote:
> + bytes_read = read(fd, &buf, bytes_read);
> + if (bytes_read < 0) {
> + if (errno == EINTR || errno == EWOULDBLOCK ||
> + errno == EAGAIN)
> +
We did some (very basic) tests with IGMP, which involves adding
multicast addresses to ETH interfaces. This is done via the ip tool,
an example can be found on e.g.,
http://superuser.com/questions/324824/linux-built-in-or-open-source-program-to-join-multicast-group
and this will fail on KNI in
On Tue, 2 Jun 2015 14:53:15 +0800
Cunming Liang wrote:
> The patch adds 'rte_epoll_wait' and 'rte_epoll_ctl' for async event wakeup.
> It defines 'struct rte_epoll_event' as the event param.
> The 'op' uses the same enum as epoll_wait/ctl does.
> The epoll event support to carry a raw user data
-Original Message-
From: Qiu, Michael
Sent: Sunday, May 31, 2015 3:37 PM
To: dev at dpdk.org
Cc: Chen, Jing D; Iremonger, Bernard; He, Shaopeng; Qiu, Michael
Subject: [RFC PATCH] librte_pmd_fm10k: Add hotplug support for fm10k
Add hotplug support for fm10k
Signed-off-by: Michael Qiu
-
On Tue, Jun 2, 2015 at 8:11 AM, Roman Dementiev
wrote:
>
> This series of patches adds methods that use hardware memory transactions
> (HTM)
> on fast-path for DPDK locks (a.k.a. lock elision). Here the methods are
> implemented
> for x86 using Restricted Transactional Memory instructions (Intel(
> -Original Message-
> From: Xie, Huawei
> Sent: Tuesday, June 2, 2015 3:51 PM
> To: Ouyang, Changchun; dev at dpdk.org
> Cc: Cao, Waterman
> Subject: Re: [PATCH v3 1/4] lib_vhost: Fix enqueue/dequeue can't handle
> chained vring descriptors
>
> On 6/1/2015 4:26 PM, Ouyang, Changchun wro
On Tue, 02 Jun 2015 14:23:22 +0200
Thomas Monjalon wrote:
> 2015-06-02 10:52, Ananyev, Konstantin:
> > From: Wang, Liang-min
> > > int
> > > +rte_eth_dev_default_mac_addr_set(uint8_t port_id, struct ether_addr
> > > *addr)
> > > +{
> > > + struct rte_eth_dev *dev;
> > > +
> > > + if (!rte_eth
On 6/1/2015 4:26 PM, Ouyang, Changchun wrote:
> Vring enqueue need consider the 2 cases:
> 1. use separate descriptors to contain virtio header and actual data, e.g.
> the first descriptor
> is for virtio header, and then followed by descriptors for actual data.
> 2. virtio header and some d
This allows setting primary MAC address on VMXNET3.
Signed-off-by: Stephen Hemminger
---
drivers/net/vmxnet3/vmxnet3_ethdev.c | 45 +---
1 file changed, 31 insertions(+), 14 deletions(-)
diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c
b/drivers/net/vmxnet3/vmx
On 2015-06-02 05:44, Zhang, Helin wrote:
>> -Original Message-
>> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Simon Kagstrom
>> Sent: Thursday, May 7, 2015 9:18 PM
>> To: dev at dpdk.org
>> Subject: [dpdk-dev] [PATCH / RFC] kni: Add set_rx_mode callback to handle
>> multicast gr
Acked-by: Jijiang Liu
> -Original Message-
> From: Zhang, Helin
> Sent: Tuesday, June 2, 2015 11:16 AM
> To: dev at dpdk.org
> Cc: Cao, Min; Liu, Jijiang; Wu, Jingjing; Ananyev, Konstantin; Richardson,
> Bruce;
> olivier.matz at 6wind.com; Zhang, Helin
> Subject: [PATCH v2 0/6] support
Acked-by: Helin Zhang
> -Original Message-
> From: Wu, Jingjing
> Sent: Monday, May 11, 2015 11:46 AM
> To: dev at dpdk.org
> Cc: Wu, Jingjing; Zhang, Helin; Cao, Min; Liu, Jijiang
> Subject: [PATCH 0/6] extend flow director to support L2_paylod type and VF
> filtering in i40e driver
>
>
Wang, hope it's clear that any new development is welcomed.
One step before integration is to clearly explain why your code
is needed. That's why a nack vote may help to discuss and decide.
Comments below
2015-06-02 13:15, Wang, Liang-min:
> >2015-05-29 15:26, Liang-Min Larry Wang:
> >> adding a
> -Original Message-
> From: Simon Kagstrom [mailto:simon.kagstrom at netinsight.net]
> Sent: Tuesday, June 2, 2015 3:22 PM
> To: dev at dpdk.org; Zhang, Helin; stephen at networkplumber.org
> Subject: [PATCH v2] kni: Add set_rx_mode callback to handle multicast groups
>
> We did some (v
> -Original Message-
> From: Simon K?gstr?m [mailto:simon.kagstrom at netinsight.net]
> Sent: Tuesday, June 2, 2015 1:44 PM
> To: Zhang, Helin; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH / RFC] kni: Add set_rx_mode callback to handle
> multicast groups
>
> On 2015-06-02 05:44, Zhan
Tested-by: Yong Liu
- Tested Commit: 7c4c66bf666b8059ed0ad2f2478ef349b3272f51
- OS: Fedora20 3.15.5
- GCC: gcc version 4.8.3 20140911
- CPU: Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz
- NIC: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ [8086:10fb]
- NIC: Intel Corporation I350 Gigabit Network Con
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Simon Kagstrom
> Sent: Thursday, May 7, 2015 9:18 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH / RFC] kni: Add set_rx_mode callback to handle
> multicast groups
>
> This is needed to add / remove interf
Is there any possibility that different queue has different memory
translation?
How about we use the memory region of the first queue discovered?
On 5/21/2015 3:50 PM, Ouyang Changchun wrote:
> QEMU sends separate commands orderly to set the memory layout for each queue
> in one virtio device, ac
Hi Stephen,
Do you see any problem of preventing your patch of "xen: allow choosing dom0
support at runtime" into upcoming 2.1 release? It will be better that fm10k's
XEN support can base on your modifications, and I will rework this fm10k patch.
But in case your patch cannot make it into 2.1,
> -Original Message-
> From: Wu, Jingjing
> Sent: Wednesday, May 13, 2015 4:47 PM
> To: dev at dpdk.org
> Cc: Wu, Jingjing; Jiajia, SunX; Zhang, Helin; Liu, Jijiang
> Subject: [PATCH 1/3] ethdev: rename rte_eth_vmdq_mirror_conf
>
> This patch renames rte_eth_vmdq_mirror_conf to rte_eth_m
> -Original Message-
> From: Olivier MATZ [mailto:olivier.matz at 6wind.com]
> Sent: Monday, June 1, 2015 4:51 PM
> To: Zhang, Helin; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 3/5] i40e: support double vlan stripping and
> insertion
>
> Hi Helin,
>
> On 05/26/2015 10:36 AM, Helin
> -Original Message-
> From: Olivier MATZ [mailto:olivier.matz at 6wind.com]
> Sent: Monday, June 1, 2015 4:50 PM
> To: Zhang, Helin; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 2/5] mbuf: use the reserved 16 bits for double
> vlan
>
> Hi Helin,
>
> On 05/26/2015 10:36 AM, Helin Zh
On 6/1/2015 9:47 PM, Thomas Monjalon wrote:
> 2015-05-12 05:30, Qiu, Michael:
>> Hi, thomas
>>
>> What about this patch?
> It seems this patch was not *really* sent to dev at dpdk.org.
> Please re-send, keeping the Acked-by line.
OK, I will resend it.
Thanks,
Michael
>> On 4/16/2015 4:09 PM, Chen
> -Original Message-
> From: Olivier MATZ [mailto:olivier.matz at 6wind.com]
> Sent: Monday, June 1, 2015 4:50 PM
> To: Zhang, Helin; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH 1/5] ixgbe: remove a discarded source line
>
> Hi Helin,
>
> On 05/26/2015 10:36 AM, Helin Zhang wrote:
97 matches
Mail list logo
