2015-06-19 18:16, Olivier Matz:
> These 3 patches try to make mempool code easier to read, they
> have no functional impact.
>
> Changes in v2:
> - fix compilation between patch 1 and 2
>
> Olivier Matz (3):
> mempool: introduce objhdr structure for object headers
> mempool: introduce objtlr
2015-06-19 19:14 GMT+03:00 Richardson, Bruce :
>
>
> > -Original Message-
> > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Vladimir Medvedkin
> > Sent: Friday, June 19, 2015 3:56 PM
> > To: dev at dpdk.org
> > Subject: [dpdk-dev] [PATCH] Add unit test for thash library
> >
> > A
Hi Bruce,
2015-06-19 18:59 GMT+03:00 Richardson, Bruce :
>
>
> > -Original Message-
> > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Vladimir Medvedkin
> > Sent: Friday, June 19, 2015 3:56 PM
> > To: dev at dpdk.org
> > Subject: [dpdk-dev] [PATCH v4] Add toeplitz hash algorithm
2015-06-19 12:13, Thomas F Herbert:
>
> On 6/19/15 9:16 AM, Thomas Monjalon wrote:
> > 2015-06-19 09:02, Neil Horman:
> >> On Fri, Jun 19, 2015 at 02:32:33PM +0200, Thomas Monjalon wrote:
> >>> 2015-06-19 06:26, Neil Horman:
> On Thu, Jun 18, 2015 at 04:55:45PM +, O'Driscoll, Tim wrote:
>
Update malloc documentation to reflect new implementation details.
Signed-off-by: Sergio Gonzalez Monroy
---
doc/guides/prog_guide/env_abstraction_layer.rst | 220 +-
doc/guides/prog_guide/img/malloc_heap.png | Bin 81329 -> 80952 bytes
doc/guides/prog_guide/index.rst
Announce the creation of dummy malloc library for 2.1 and removal of
such library, now integrated in librte_eal, for 2.2 release.
Signed-off-by: Sergio Gonzalez Monroy
---
doc/guides/rel_notes/abi.rst | 1 +
1 file changed, 1 insertion(+)
diff --git a/doc/guides/rel_notes/abi.rst b/doc/guides/r
Update memzone unit test for the new rte_memzone_free API.
Signed-off-by: Sergio Gonzalez Monroy
---
app/test/test_memzone.c | 53 +
1 file changed, 53 insertions(+)
diff --git a/app/test/test_memzone.c b/app/test/test_memzone.c
index 6934eee..501
Implement rte_memzone_free which, as its name implies, would free a
memzone.
Currently memzone are tracked in an array and cannot be free.
To be able to reuse the same array to track memzones, we have to
change how we keep track of reserved memzones.
With this patch, any memzone with addr NULL is
Remove free_memseg field from internal mem config structure as it is
not used anymore.
Also remove code in ivshmem that was setting up free_memseg on init.
Signed-off-by: Sergio Gonzalez Monroy
---
lib/librte_eal/common/include/rte_eal_memconfig.h | 3 ---
lib/librte_eal/linuxapp/eal/eal_ivshmem
During initializaio malloc sets all available memory as part of the heaps.
CONFIG_RTE_MALLOC_MEMZONE_SIZE was used to specify the default memory
block size to expand the heap. The option is not used/relevant anymore,
so we remove it.
Signed-off-by: Sergio Gonzalez Monroy
---
config/common_bsdap
Some unit test are not relevant anymore. It is the case of those malloc
UTs that checked corner cases when allocating MALLOC_MEMZONE_SIZE
chunks, and the case of those memzone UTs relaying of specific free
memsegs of rhte reserved memzone.
Other UTs just need to be update, for example, to calculat
In the current memory hierarchy, memsegs are groups of physically
contiguous hugepages, memzones are slices of memsegs and malloc further
slices memzones into smaller memory chunks.
This patch modifies malloc so it partitions memsegs instead of memzones.
Thus memzones would call malloc internally
Move malloc inside eal.
Create a dummy malloc library to avoid breaking applications that have
librte_malloc in their DT_NEEDED entries.
This is the first step towards using malloc to allocate memory directly
from memsegs. Thus, memzones would allocate memory through malloc,
allowing to free memz
Current implemetation allows reserving/creating memzones but not the opposite
(unreserve/free). This affects mempools and other memzone based objects.
>From my point of view, implementing free functionality for memzones would look
like malloc over memsegs.
Thus, this approach moves malloc inside e
Do some cosmetic clean-up.
Signed-off-by: Olivier Matz
---
lib/librte_mempool/rte_dom0_mempool.c | 36
lib/librte_mempool/rte_mempool.c | 10 ++---
lib/librte_mempool/rte_mempool.h | 80 ++-
3 files changed, 73 insertions(+), 53 deletion
Each object stored in mempools are suffixed by a trailer, storing
a cookie in debug mode which help to detect memory corruptions.
Like for headers, introduce a structure that materializes the content of
this trailer.
Signed-off-by: Olivier Matz
---
lib/librte_mempool/rte_mempool.c | 4 +++-
li
Each object stored in mempools are prefixed by a header, allowing for
instance to retrieve the mempool pointer from the object. When debug is
enabled, a cookie is also added in this header that helps to detect
corruptions and double-frees.
Introduce a structure that materializes the content of thi
These 3 patches try to make mempool code easier to read, they
have no functional impact.
Changes in v2:
- fix compilation between patch 1 and 2
Olivier Matz (3):
mempool: introduce objhdr structure for object headers
mempool: introduce objtlr structure for object trailers
mempool: fix typos
There is a segmentation fault if rxq is NULL
Signed-off-by: Bernard Iremonger
---
drivers/net/i40e/i40e_rxtx.c |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/net/i40e/i40e_rxtx.c b/drivers/net/i40e/i40e_rxtx.c
index 2de0ac4..2a89e84 100644
--- a/drivers/net/
Signed-off-by: Bernard Iremonger
---
drivers/net/i40e/i40e_ethdev_vf.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/net/i40e/i40e_ethdev_vf.c
b/drivers/net/i40e/i40e_ethdev_vf.c
index 6f3ecff..f0ddfed 100644
--- a/drivers/net/i40e/i40e_ethdev_vf.c
+++ b/driver
_clear_cmd() was not being called in failure situations,
resulting in the next command also failing.
Fix several typos.
Signed-off-by: Bernard Iremonger
---
drivers/net/i40e/i40e_ethdev_vf.c | 11 +++
1 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/net/i40e/i40e_
Increase delay from 50 * 10 to 100 * 20 to avoid i40evf_read_pfmsg() failures.
Signed-off-by: Bernard Iremonger
---
drivers/net/i40e/i40e_ethdev_vf.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/i40e/i40e_ethdev_vf.c
b/drivers/net/i40e/i40e_ethdev_vf.c
Signed-off-by: Bernard Iremonger
---
drivers/net/i40e/i40e_ethdev.c |9 +
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 9ae68d6..4661436 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net
This patch depends on the Port Hotplug Framework.
It implements the eth_dev_uninit functions for rte_i40e_pmd and
rte_i40evf_pmd.
Signed-off-by: Bernard Iremonger
---
drivers/net/i40e/i40e_ethdev.c| 81 -
drivers/net/i40e/i40e_ethdev_vf.c | 59
Changes in V5:
Increased timeout in i40evf_wait_cmd_done()
Set nb_rx_queues and nb_tx_queues to 0 in uninit functions.
Rebased to latest i40e code.
Changes in V4:
added patch 6 to fix segmentation fault reported by Michael Qiu.
Rebase to latest i40e code.
Changes in V3:
Release rx and tx queues i
On 04/29/2015 06:15 PM, Cyril Chemparathy wrote:
> There are a number of instances in the code where rte_pktmbuf_mtod() is used
> to get the mbuf data pointer, only to add an offset before casting the result
> to some other header type. This patch adds a new rte_pktmbuf_mtod_offset()
> macro to
Hello Cyril,
First, sorry commenting that late. My first intent was to benchmark with
your modifications, but I did not find the time for it.
So, please find some comments on your series below so it can be pushed
for 2.1.
On 04/29/2015 06:15 PM, Cyril Chemparathy wrote:
> On machines that are st
2015-06-19 11:27, Neil Horman:
> On Fri, Jun 19, 2015 at 03:16:53PM +0200, Thomas Monjalon wrote:
> > 2015-06-19 09:02, Neil Horman:
> > > On Fri, Jun 19, 2015 at 02:32:33PM +0200, Thomas Monjalon wrote:
> > > > 2015-06-19 06:26, Neil Horman:
> > > > > On Thu, Jun 18, 2015 at 04:55:45PM +, O'Dr
On 12/06/15 17:21, Bernard Iremonger wrote:
> Changes in V3:
> Modified testpmd to handle attach/detach of bonding pmd.
>
> Bernard Iremonger (2):
>bonding: add support for PCI Port Hotplug
>test-pmd: modified testpmd for link_bonding
>
> app/test-pmd/cmdline.c |4
On 10/06/15 23:06, Stephen Hemminger wrote:
> From: Stephen Hemminger
>
> Cleanup the code in bonding that checks ports.
>* Use standard rte_eth_dev_is_valid_port
>* Change name of driver string to avoid variable namespace conflicts
>* Get rid of unnecessary string comparison stuff. A
2015-06-19 13:08, Roman Dementiev:
> 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 Syn
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Richardson, Bruce
> Sent: Friday, June 19, 2015 5:00 PM
> To: Vladimir Medvedkin; dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v4] Add toeplitz hash algorithm used by RSS
>
> Missing signoff line.
>
Hi,
I
Add hotplug support for fm10k.
Signed-off-by: Michael Qiu
---
drivers/net/fm10k/fm10k_ethdev.c | 97 +++-
1 file changed, 96 insertions(+), 1 deletion(-)
diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index 6a14633..38d1eb7 1
When close a port, lots of memory should be released,
such as software rings, queues, etc.
Signed-off-by: Michael Qiu
---
drivers/net/fm10k/fm10k_ethdev.c | 39 +++
1 file changed, 35 insertions(+), 4 deletions(-)
diff --git a/drivers/net/fm10k/fm10k_ethdev.c
Hotplug feature is supported in EAL, this patch set is to enable
this feature in driver side.
change log:
v3-->v2:
reset queue numbers to zero.
v2 --> v1:
remove __rte_unused flag
Michael Qiu (2):
fm10k: Free queues when close port
fm10k: Add hotplug support fo
The fm10k driver changes include below features:
- Checksum offload
- Promiscuous Mode
- MAC filter add/delete
- VLAN stripping/insert
- Vlan filter add/delete
- A series of bug fixing
The following changes since commit 043ef28b391644229d9c4a671defb2304fefee69:
acl: add new test cases (20
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Vladimir Medvedkin
> Sent: Friday, June 19, 2015 3:56 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH] Add unit test for thash library
>
> Add unit test for thash library
>
Missing sign-off.
> ---
> a
As unified packet types are used instead, those old bit masks and
the relevant macros for packet type indication need to be removed.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
lib/librte_mbuf
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
examples/l3fwd/main.c | 123 +
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
examples/l3fwd-power/main.c | 8 +
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
examples/l3fwd-acl/main.c | 29 ++
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
examples/ip_reassembly/main.c | 9
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
examples/ip_fragmentation/main.c
Severl useless code lines are added accidently, which blocks packet
type unification. They should be deleted at all.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
app/test/packet_burst_generator
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
Signed-off-by: Jijiang Liu
---
app/t
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
app/test-pipeline/pipeline_hash.c
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
drivers/net/fm10k/fm10k_rxtx.c |
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
drivers/net/vmxnet3/vmxnet3_rxtx.
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
drivers/net/enic/enic_main.c | 26
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
drivers/net/i40e/i40e_rxtx.c | 52
To unify packet type among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Note that around 2.5% performance drop (64B) was observed of doing
4
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Signed-off-by: Helin Zhang
---
drivers/net/e1000/igb_rxtx.c | 10
As there are only 6 bit flags in ol_flags for indicating packet
types, which is not enough to describe all the possible packet
types hardware can recognize. For example, i40e hardware can
recognize more than 150 packet types. Unified packet type is
composed of L2 type, L3 type, L4 type, tunnel type
To unify the packet type, bit masks of packet type for ol_flags are
replaced. In addition, more packet types (UDP, TCP and SCTP) are
supported in vectorized ixgbe PMD.
To avoid breaking ABI compatibility, all the changes would be
enabled by RTE_NEXT_ABI, which is disabled by default.
Note that arou
In order to unify the packet type, the field of 'packet_type' in
'struct rte_mbuf' needs to be extended from 16 to 32 bits.
Accordingly, some fields in 'struct rte_mbuf' are re-organized to
support this change for Vector PMD. As 'struct rte_kni_mbuf' for
KNI should be right mapped to 'struct rte_mb
Currently only 6 bits which are stored in ol_flags are used to indicate
the packet types. This is not enough, as some NIC hardware can recognize
quite a lot of packet types, e.g i40e hardware can recognize more than 150
packet types. Hiding those packet types hides hardware offload capabilities
whi
Documentation update about implementation details and requirements for Dynamic
RSS Configuration for Bonding.
Signed-off-by: Tomasz Kulasek
---
.../prog_guide/link_bonding_poll_mode_drv_lib.rst | 34 ++--
1 file changed, 32 insertions(+), 2 deletions(-)
diff --git a/doc/guide
Signed-off-by: Tomasz Kulasek
---
.../prog_guide/link_bonding_poll_mode_drv_lib.rst |8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst
b/doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst
index 96e554f..0
This application allows you to test RSS configuration for bonded devices
changing configuration dynamically, during receiving packets on slaves and
observe the changes in its distribution over queues.
After initialization process, all accessible ports are attached to one bonding
as slaves.
Monito
Per queue statistics are already implemented for ring device, but with static
mapping (stat_idx == queue_id).
This fix is required, if you want to use ring device in test application and is
used only to point that per queue statistics are provided for this device.
Signed-off-by: Tomasz Kulasek
-
Queue stats mapping is used in example application. This patch adds propagation
of mapping over the slaves, and fills bonding port's stats with a sum of
corresponding values taken from bonded slaves, when stats are requested for
bonding port.
Signed-off-by: Tomasz Kulasek
---
drivers/net/bonding
This test module uses ring device to check right RSS configuration propagation.
1) Propagation test
a) Set RSS hash function for bonding, fetch RSS hash function from bonded
slave, check if same. Do it for all slaves.
b) Repeat above for RSS key and RETA.
2)Dynamic adding slave to the bo
This implementation allows to set and read RSS configuration for ring device,
and is used to validate right values propagation over the slaves, in test units
for dynamic RSS configuration for bonding.
It have no impact on packet processing by ring device.
Signed-off-by: Tomasz Kulasek
---
drive
Bonding device implements independent management of RSS settings. It stores its
own copies of settings i.e. RETA, RSS hash function and RSS key. It?s required
to ensure consistency.
1) RSS hash function set for bonding device is maximal set of RSS hash functions
supported by all bonded devices. Th
OVERVIEW
1) Setting .rxmode.mq_mode for bonding device to ETH_MQ_RX_RSS makes bonding
device fully RSS-capable, so all slaves are synchronized with its configuration.
This mode is intended to provide RSS configuration as known from "dynamic RSS
configuration for one port" and made slaves t
On Fri, Jun 19, 2015 at 3:57 PM, Gaetan Rivet
wrote:
> On Fri, Jun 19, 2015 at 8:35 AM, Jingjing Wu
> wrote:
> > The flexbytes offset can not be set, because the value is over written
> > when fdir is enabled.
> > This patch fixes this issue, and also removes some reduplicate lines.
> >
> > Repo
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Vladimir Medvedkin
> Sent: Friday, June 19, 2015 3:56 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH v4] Add toeplitz hash algorithm used by RSS
>
> v4 changes
> - Fix copyright
> - rename bswap_mask co
On Fri, Jun 19, 2015 at 8:35 AM, Jingjing Wu wrote:
> The flexbytes offset can not be set, because the value is over written
> when fdir is enabled.
> This patch fixes this issue, and also removes some reduplicate lines.
>
> Reported-by: David Marchand
> Signed-off-by: Jingjing Wu
Tested-by: Ga
2015-06-18 11:00, Bruce Richardson:
> On Wed, Jun 17, 2015 at 11:29:49PM +0200, Thomas Monjalon wrote:
> > Introducing rte_cpuflags.h in this header breaks the compilation of
> > the mlx4 pmd with CONFIG_RTE_LIBRTE_MLX4_DEBUG=y.
> > Indeed, it triggers the -pedantic flag which is not supported by
2015-06-19 09:02, Neil Horman:
> On Fri, Jun 19, 2015 at 02:32:33PM +0200, Thomas Monjalon wrote:
> > 2015-06-19 06:26, Neil Horman:
> > > On Thu, Jun 18, 2015 at 04:55:45PM +, O'Driscoll, Tim wrote:
> > > > For the 2.1 release, I think we should agree to make patches that change
> > > > the AB
> -Original Message-
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> Sent: Friday, June 19, 2015 4:48 PM
> To: Gajdzica, MaciejX T
> Cc: dev at dpdk.org; nhorman at tuxdriver.com
> Subject: Re: [dpdk-dev] Issue with rte_compat versioning macros
>
> 2015-06-19 14:38, Gajdzic
Hi
There is an issue with macros in rte_compat.h. For shared library case, macro
BIND_DEFAULT_SYMBOL
takes three arguments and for other case it takes only two arguments. Also
letters for macro variable names
are not consistent in these two cases.
Best Regards
Maciek
The flexbytes offset can not be set, because the value is over written
when fdir is enabled.
This patch fixes this issue, and also removes some reduplicate lines.
Reported-by: David Marchand
Signed-off-by: Jingjing Wu
---
drivers/net/ixgbe/ixgbe_fdir.c | 24
1 file chan
2015-06-19 06:26, Neil Horman:
> On Thu, Jun 18, 2015 at 04:55:45PM +, O'Driscoll, Tim wrote:
> > For the 2.1 release, I think we should agree to make patches that change
> > the ABI controllable via a compile-time option. I like Olivier's proposal
> > on using a single option (CONFIG_RTE_NEXT_
This commit adds a forward count argument, which is used to terminate
the test once a certain number of packets have been forwarded.
Change-Id: Ia3e7ff5d41c3e947509b0653d53271b882fc04de
Signed-off-by: Cyril Chemparathy
---
examples/l2fwd/main.c | 46 --
From: Cyril Chemparathy
It is often useful to build with debug enabled, we add a config
(CONFIG_RTE_TOOLCHAIN_DEBUG) to do so.
Note: This patch does not include corresponding changes for ICC. The
author pleads abject ignorance in this regard, and welcomes
recommendations. :-)
Change-Id: I499e5
On 6/19/15 1:02 PM, Thomas Monjalon wrote:
> 2015-06-19 12:13, Thomas F Herbert:
>>
>> On 6/19/15 9:16 AM, Thomas Monjalon wrote:
>>> 2015-06-19 09:02, Neil Horman:
On Fri, Jun 19, 2015 at 02:32:33PM +0200, Thomas Monjalon wrote:
> 2015-06-19 06:26, Neil Horman:
>> On Thu, Jun 18, 20
Add unit test for thash library
v3 changes
- Fix checkpatch errors
v2 changes
- fix typo
- remove unnecessary comments
Signed-off-by: Vladimir Medvedkin
---
app/test/Makefile | 2 +
app/test/autotest_data.py | 13
app/test/test_thash.c | 176
Software implementation of the Toeplitz hash function used by RSS.
Can be used either for packet distribution on single queue NIC
or for simulating of RSS computation on specific NIC (for example
after GRE header decapsulating).
v5 changes
- Fix errors reported by checkpatch.pl
v4 changes
- Fix c
This patch adds statistics collection for librte_pipeline.
Those statistics ale disabled by default during build time.
Signed-off-by: Pawel Wodkowski
---
config/common_bsdapp |1 +
config/common_linuxapp |1 +
lib/librte_pipeline/rte_pipeline.c | 185 ++
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
Acked-by: Bruce Richardson
-
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 fall
Added stub table statistics.
Signed-off-by: Maciej Gajdzica
---
lib/librte_table/rte_table_stub.c | 56 -
1 file changed, 55 insertions(+), 1 deletion(-)
diff --git a/lib/librte_table/rte_table_stub.c
b/lib/librte_table/rte_table_stub.c
index 876b7e4..c106
Added lpm table statistics.
Signed-off-by: Maciej Gajdzica
---
lib/librte_table/rte_table_lpm.c | 34 ++
1 file changed, 34 insertions(+)
diff --git a/lib/librte_table/rte_table_lpm.c b/lib/librte_table/rte_table_lpm.c
index 64c684d..300e680 100644
--- a/lib/li
Added lpm ipv6 table statistics.
Signed-off-by: Maciej Gajdzica
---
lib/librte_table/rte_table_lpm_ipv6.c | 34 +
1 file changed, 34 insertions(+)
diff --git a/lib/librte_table/rte_table_lpm_ipv6.c
b/lib/librte_table/rte_table_lpm_ipv6.c
index ce4ddc0..ce7fa02
Added statistics for hash_lru table.
Signed-off-by: Maciej Gajdzica
---
lib/librte_table/rte_table_hash_lru.c | 44 +
1 file changed, 44 insertions(+)
diff --git a/lib/librte_table/rte_table_hash_lru.c
b/lib/librte_table/rte_table_hash_lru.c
index c9a8afd..c4b
Added statistics for hash key8 table.
Signed-off-by: Maciej Gajdzica
---
lib/librte_table/rte_table_hash_key8.c | 52
1 file changed, 52 insertions(+)
diff --git a/lib/librte_table/rte_table_hash_key8.c
b/lib/librte_table/rte_table_hash_key8.c
index 6803eb2..
Added statistics for hash key32 table.
Signed-off-by: Maciej Gajdzica
---
lib/librte_table/rte_table_hash_key32.c | 41 +++
1 file changed, 41 insertions(+)
diff --git a/lib/librte_table/rte_table_hash_key32.c
b/lib/librte_table/rte_table_hash_key32.c
index 679059
Added statistics for hash key16 table.
Signed-off-by: Maciej Gajdzica
---
lib/librte_table/rte_table_hash_key16.c | 41 +++
1 file changed, 41 insertions(+)
diff --git a/lib/librte_table/rte_table_hash_key16.c
b/lib/librte_table/rte_table_hash_key16.c
index f87ea0
Added statistics for hash ext table.
Signed-off-by: Maciej Gajdzica
---
lib/librte_table/rte_table_hash_ext.c | 44 +
1 file changed, 44 insertions(+)
diff --git a/lib/librte_table/rte_table_hash_ext.c
b/lib/librte_table/rte_table_hash_ext.c
index 66e416b..3c1
Added statistics for array table.
Signed-off-by: Maciej Gajdzica
---
lib/librte_table/rte_table_array.c | 34 +-
1 file changed, 33 insertions(+), 1 deletion(-)
diff --git a/lib/librte_table/rte_table_array.c
b/lib/librte_table/rte_table_array.c
index c031070.
Added statistics for ACL table.
Signed-off-by: Maciej Gajdzica
---
lib/librte_table/rte_table_acl.c | 35 +++
1 file changed, 35 insertions(+)
diff --git a/lib/librte_table/rte_table_acl.c b/lib/librte_table/rte_table_acl.c
index 4416311..f02de3e 100644
--- a/l
Added common structure for table statistics. Added config option to
enable table stats collecting.
Signed-off-by: Maciej Gajdzica
---
config/common_bsdapp |1 +
config/common_linuxapp |1 +
lib/librte_table/rte_table.h | 25 +
3 files changed, 27 i
Added statistics for every type of table. By default all table statistics
are disabled, user must activate them in config file.
Changes in v2:
- added missing signoffs
Changes in v3:
- removed new config options to enable/disable stats
- using RTE_LOG_LEVEL instead
Change
Change-Id: I6491108ff86c1249bf4ffa4d4624c01b4594805e
Signed-off-by: Cyril Chemparathy
---
MAINTAINERS | 4
1 file changed, 4 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9362c19..bffc1e6 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -113,6 +113,10 @@ M: Bruce Richardson
M: K
This commit adds a poll mode driver for the mPIPE hardware present on
TILE-Gx SoCs.
Change-Id: I1b9a9ef2c9f1c96810ec58b4d2ae77b870a6ec94
Signed-off-by: Cyril Chemparathy
---
config/defconfig_tile-tilegx-linuxapp-gcc |1 +
drivers/net/Makefile |1 +
drivers/net/mpipe/
This commit adds support for the TILE-Gx platform, as well as the TILE
CPU architecture. This architecture port is fairly simple due to its
reliance on generics for most arch stuff.
Change-Id: I809fcf740e25ba5976a6b7736c1673515338cf80
Signed-off-by: Cyril Chemparathy
---
config/defconfig_tile-t
This patch adds a few new page sizes that are supported on the TILE-Gx
and TILE-Mx platforms.
Change-Id: I7da783703149c4f96b84d0017fa4f1191fc029c6
Signed-off-by: Cyril Chemparathy
---
lib/librte_eal/common/eal_common_memzone.c | 8 +
lib/librte_eal/common/include/rte_memory.h | 16 +--
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