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6892 Commits

Author SHA1 Message Date
Intel
eba3a2e929 ixgbe: fix RSC disabling bit 
Signed-off-by: Intel
 2013-11-24 01:31:35 +01:00
Intel
940b3cc0c0 ixgbe: add MAC control forward 
Signed-off-by: Intel
 2013-11-24 01:31:35 +01:00
Intel
03c95df15a e1000: add MAC control forward 
Signed-off-by: Intel
 2013-11-24 01:31:34 +01:00
Intel
ff4a42ca64 ethdev: add MAC control forward 
Signed-off-by: Intel
 2013-11-24 01:31:34 +01:00
Intel
a1ebecb0a9 ixgbe: add 82599 bypass support 
Signed-off-by: Intel
 2013-11-24 01:31:34 +01:00
Intel
c3d0564cf0 ethdev: add bypass logic 
An overview of bypass logic can be seen in this document:
http://www.intel.com/content/dam/www/public/us/en/documents/product-briefs/ethernet-server-bypass-adapter-x520-x540-family-brief.pdf

Signed-off-by: Intel
 2013-11-24 01:31:34 +01:00
Intel
df0f8da586 igb: fix PF build 
Signed-off-by: Intel
 2013-11-24 01:31:34 +01:00
Intel
e2aa75f170 igb: configure CRC stripping for i211 and i354 
Signed-off-by: Intel
 2013-11-24 01:31:34 +01:00
Intel
4f29810e3c igb: add i354 support 
Signed-off-by: Intel
 2013-11-24 01:31:34 +01:00
Intel
38db3f7f50 e1000: update base driver 
The base driver supports more NICs:
    - i210 flashless
    - i217
    - i218
    - i354

The new features are not automatically used by the DPDK PMD.

Signed-off-by: Intel
 2013-11-24 01:31:34 +01:00
Intel
dffbaf7880 e1000: revert fix for multicast in VF 
Revert fix from commit 06cf9be95c.

Signed-off-by: Intel
 2013-11-24 01:31:34 +01:00
Intel
1558bea6e3 e1000: more error checks 
Signed-off-by: Intel
 2013-11-24 01:31:33 +01:00
Intel
2fd4855f30 e1000: mark unused parameters 
Signed-off-by: Intel
 2013-11-24 01:31:33 +01:00
Intel
1d2d65121b e1000: minor changes 
Signed-off-by: Intel
 2013-11-24 01:31:33 +01:00
Intel
5037620be5 e1000: whitespace changes 
Signed-off-by: Intel
 2013-11-24 01:31:33 +01:00
Intel
f72751f2c7 virtio: minor changes 
Signed-off-by: Intel
 2013-11-24 01:31:33 +01:00
Intel
de9fa911b1 ring: use rte_atomic functions 
Rather than directly calling intrinsics functions,
use functions from rte_atomic.h.

Signed-off-by: Intel
 2013-11-24 01:31:33 +01:00
Intel
a8d9a27ae4 ring: move log 
Signed-off-by: Intel
 2013-11-24 01:31:33 +01:00
Intel
a7bbd6e2fc ring: fix build without ixgbe 
Signed-off-by: Intel
 2013-11-24 01:31:33 +01:00
Intel
1e082d4350 pcap: fix build without ixgbe 
Signed-off-by: Intel
 2013-11-24 01:31:33 +01:00
Intel
718bf2ae4d mem: remove hugepage file on unmap 
Signed-off-by: Intel
 2013-11-23 23:48:41 +01:00
Intel
ce1f9117b3 pci: fix sysfs parsing for uio 
Signed-off-by: Intel
 2013-11-23 23:48:21 +01:00
Intel
53784a6090 sched: remove debug symbols 
Signed-off-by: Intel
 2013-11-21 10:12:10 +01:00
Intel
8d111d7425 meter: remove debug symbols 
Signed-off-by: Intel
 2013-11-21 10:12:10 +01:00
Intel
9cb80085a4 lpm: fix route adding 
Signed-off-by: Intel
 2013-11-21 10:12:01 +01:00
Intel
fed1491b40 eal: whitespace change 
Signed-off-by: Intel
 2013-11-20 10:27:00 +01:00
Intel
732a9d3035 eal: fix build with intrinsics and gcc < 4.8 
Provide a fallback if the intrinsic __builtin_bswap16 is not available.

Signed-off-by: Intel
 2013-11-20 10:27:00 +01:00
Intel
ac33030524 mk: avoid multiple inclusion of rte_config.h 
Signed-off-by: Intel
 2013-11-19 16:20:09 +01:00
Intel
dcae8715b8 version: 1.5.0-pre-release 
Signed-off-by: Intel
 2013-10-09 16:16:16 +02:00
Intel
b23ffbaa82 kni: add vhost backend 
Attach to vhost-net as raw socket backend.

Signed-off-by: Intel
 2013-10-09 16:16:15 +02:00
Intel
904d29a135 kni: move FIFO functions 
Move FIFO functions into kni_fifo.h in order to reuse it for vhost.

Signed-off-by: Intel
 2013-10-09 16:16:15 +02:00
Intel
9c61145ff6 kni: allow multiple threads 
In this new mode, each KNI device has its own kernel thread for Rx.
The core affinity is configurable.

Signed-off-by: Intel
 2013-10-09 16:16:15 +02:00
Intel
fbf895d44c kni: identify device by name 
Some old API functions based on port_id are deprecated.

Signed-off-by: Intel
 2013-10-09 16:16:15 +02:00
Intel
0b44a857c8 kni: generate random MAC address if needed 
Replace the address based on "\0KNIxy" by a random MAC.

Signed-off-by: Intel
 2013-10-09 16:16:15 +02:00
Intel
4583570637 kni: fix build with kernel 3.10 
- The flags NETIF_F_HW_VLAN_* have been renamed to NETIF_F_HW_VLAN_CTAG_*.
See Linux commit f646968f8f7c624587de729115d802372b9063dd.

- The VLAN protocol must be specified.
See Linux commits 86a9bad3ab6b6f858fd4443b48738cabbb6d094c
and 80d5c3689b886308247da295a228a54df49a44f6.

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
47cda8c470 kni: clean logs 
The debug is now disabled by default and can be enabled with
configuration option CONFIG_RTE_KNI_KO_DEBUG.

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
abc3630ed3 kni: minor changes 
Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
c1f86306a0 virtio: add new driver 
This PMD can be used in a VM having virtio-net NIC.

Note: it is a different implementation than virtio-usermap extension.

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
7ef0072910 ethdev: random MAC address 
Factorize code by moving random_addr() function in only place.
It will be reused for virtio.

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
7bd128eae2 eal: increase I/O privilege 
Set I/O privilege to the highest level (3).
It is needed for virtio.

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
4c173302c3 pcap: add new driver 
This PMD uses libpcap to send/receive packets to/from any NIC.
It can also read/write to/from a file.

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
e1e4017751 ring: add new driver 
This PMD is a set of FIFOs using rte_ring without any NIC.
It can be used as a loopback.

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
dc5026b485 ethdev: allow device without registered driver 
It is needed for non-pci devices (ring and pcap).

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
0b33b68d12 ethdev: export allocate function 
The function rte_eth_dev_allocate() was called by rte_eth_dev_init().
In order to use it for non-pci devices, it is now in public API.

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
2c502225c6 eal: introduce non-pci devices 
This type of pseudo-device is needed for ring and pcap PMDs.
They are compatible with whitelist and are initialized in rte_eal_init().

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
fe3a45fd41 ixgbe: add VMDq support 
Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
d52147ec28 igb: add VMDq support 
Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
88ac4396ad ethdev: add VMDq support 
Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
0105ba4c6b ixgbe: fix VF init without setup 
In case of multi-process application, the secondary process can initialize
the driver without configuring queues. In this case the Rx/Tx functions
were not initialized because it was only done in queue setup.

Fix by reproducing the same behaviour as in eth_ixgbe_dev_init().

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
5caeb1b143 igb: fix VF init without setup 
In case of multi-process application, the secondary process can initialize
the driver without configuring queues. In this case the Rx/Tx functions
were not initialized because it was only done in queue setup.

Fix by reproducing the same behaviour as in eth_igb_dev_init().

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
a84f185a8a e1000: fix descriptor overflow 
Allow rxq->rx_tail + offset > 65535
in eth_em_rx_descriptor_done().

Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
b967915a03 e1000: minor changes 
Signed-off-by: Intel
 2013-10-09 16:16:14 +02:00
Intel
02331c16ec ethdev: reset unsupported stats 
Initialize statistics structure to 0 before passing it to the PMD.
This way, the unsupported fields will be 0.

Signed-off-by: Intel
 2013-10-09 16:14:52 +02:00
Intel
d15808aa1e mem: retrieve mempool cache only when needed 
It is an optimization for the single consumer case,
or when cache is too small,
or when cache is disabled.

Signed-off-by: Intel
 2013-10-09 16:04:09 +02:00
Intel
7c60fd9ef6 mem: retry malloc with smaller block size when failure 
rte_malloc try to allocate memzone blocks with a minimum size.
It it fails, it retries for a smaller size than the standard one.
It will really fail if it cannot allocate block of the requested size.

Signed-off-by: Intel
 2013-10-09 16:04:09 +02:00
Intel
9b15ba895b timer: use a skip list 
The skip list algorithm allows to improve the scalability.

Signed-off-by: Intel
 2013-10-09 16:04:09 +02:00
Intel
ef8ff191a4 lpm: rework rules storage 
Signed-off-by: Intel
 2013-10-09 16:04:09 +02:00
Intel
0260e5e43f sched: minor changes 
Do not define grinder_credits_check() if it is not used.

Signed-off-by: Intel
 2013-10-09 16:04:09 +02:00
Intel
5140eb165f eal: use pause only with SSE2 
The pause instruction is part of SSE2 extensions.
Note that some compilers define _mm_pause as "rep; nop" instead of "pause".
For compatible processors, they are equivalent.

http://www.intel.com/Assets/PDF/manual/325383.pdf:
"
When executing a spin-wait loop, a Pentium 4 or Intel Xeon processor suffers
a severe performance penalty when exiting the loop because it detects a
possible memory order violation.
The PAUSE instruction provides a hint to the processor that the code sequence
is a spin-wait loop. The processor uses this hint to avoid the memory order
violation in most situations, which greatly improves processor performance.
"

Signed-off-by: Intel
 2013-10-09 16:04:09 +02:00
Intel
cd5b32ee33 eal: allow to whitelist devices 
The new option --use-device is a PCI whitelist.
It is the opposite to -b option.

Signed-off-by: Intel
 2013-10-09 16:03:59 +02:00
Intel
5a55b9ac91 eal: allow to blacklist address without domain prefix 
These 2 formats are now accepted:
    domain🚌device.function
           bus:device.function

Signed-off-by: Intel
 2013-10-09 15:46:52 +02:00
Intel
0058a97b6a eal: rework CPU mask parsing 
The CPU mask was limited to "unsigned long long".
The limit was removed and parsing/init is less loosy.

Signed-off-by: Intel
 2013-10-09 15:46:52 +02:00
Intel
e740686611 eal: minor changes 
Signed-off-by: Intel
 2013-10-09 15:46:52 +02:00
Intel
e25e4d7ef1 mk: shared libraries 
Allow to build shared libraries (.so) instead of static ones (.a).

Signed-off-by: Intel
 2013-10-09 15:35:36 +02:00
Intel
1c1d4d7a92 doc: whitespace changes in licenses 
Signed-off-by: Intel
 2013-10-09 14:51:55 +02:00
Intel
cd449b929b update version to 1.4.1 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
0b3144a905 ixgbe: fix DCB setup 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
11c378b199 ixgbe: check DD bit for specific RX descriptor 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
c32ee651a4 igb: check DD bit of specific RX descriptor 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
6a6f2b57a3 ethdev: check DD bit of specific RX descriptor 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
525ef82c4e ixgbe: RX queue count is not implemented for VF 
It was introduced by mistake in version 1.4.0.

Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
90b2eeb80a ixgbe: use DD bit to count RX available descriptors 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
0f6b7c7f7a igb: use DD bit to count RX available descriptors 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
c25e53e079 ethdev: fix doxygen comment for rte_eth_rx_queue_count 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
9dc8cd6ef7 pci: check driver probe return code 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
096ff2e82d mem: rework huge page mapping for secondary process 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
835c5409a7 sched: only support TC 3 oversubscription 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
a91c3cadb8 sched: add mtu parameter 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
602c9ca33a sched: bitmap is now dynamically allocated 
Signed-off-by: Intel
 2013-09-17 14:16:10 +02:00
Intel
03f6bced5b eal: use intrinsic function 
Signed-off-by: Intel
 2013-09-17 14:16:09 +02:00
Intel
8b7efc04a0 update version to 1.4.0 
Signed-off-by: Intel
 2013-09-17 14:16:09 +02:00
Intel
cc8f4d020c examples/ip_reassembly: initial import 
Signed-off-by: Intel
 2013-09-17 14:16:09 +02:00
Intel
301d75046c kni: disable ETHTOOL_GRXRINGS 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
630ca10798 kni: fix build with kernel 3.8 
- timecompare (used for hardware timestamping) has been removed.
(see Linux commit 65f8f9a1c1db831e5159e3e3e50912d1f214cd0c)
Simply disable HW_TIME_STAMP feature because it is not used by KNI.

- annotations __devinit and __devexit have been removed.
(see Linux commit 54b956b903607f8f8878754dd4352da6a54a1da2)

Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
f2e7592c47 kni: fix multi-process support 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
d27a7e4e0b ixgbe: force phy power up/down 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
3af34dec0b igb: force phy power up/down 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
4732877adf ixgbe: update VMDq/DCB support 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
28f682a176 igb: update VMDq/DCB support 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
32e7aa0b3a ethdev: update VMDq/DCB support 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
647ec408be ethdev: set VMDq pool when adding mac address 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
00e30184da ixgbe: add PF support 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
be2d648a2d igb: add PF support 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
0f72e563a2 ethdev: add PF support 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
6ee7676169 ixgbe: support dual vlan 
Signed-off-by: Intel
 2013-09-17 14:16:08 +02:00
Intel
e51abef393 igb: fix max RX packet size and support dual VLAN 
When in 'normal' mode, hardware is designed to receive up to 1522 bytes.
When in 'jumbo' mode, RLPML register must be updated so that hardware accepts
a 802.1q vlan header. If dual vlan is enabled, then a second vlan header is
expected, so update RLPML register according to dual vlan support.

Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
dec6f7a645 ixgbe: retrieve RX available descriptors 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
23a6660113 igb: retrieve RX available descriptors 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
6acc6176c4 e1000: retrieve RX available descriptors 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
bc355ebf4f ethdev: retrieve RX available descriptors 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
249358424e ixgbe: RSS RETA configuration 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
9236f43284 igb: RSS RETA configuration 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
01a638e15d ethdev: RSS RETA configuration 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
a108ced364 ixgbe: allocate structures on numa_node 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
b6ea6408fb ethdev: store numa_node per device 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
e8719b2f99 ixgbe: allow unsupported SFP 
Add RTE_LIBRTE_IXGBE_ALLOW_UNSUPPORTED_SFP build option

Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
8d4703f966 ixgbe: force inlining 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
f3cb1477ad ixgbe: log tx code path 
Signed-off-by: Intel
 2013-09-17 14:16:07 +02:00
Intel
a30ebfbb8c e1000: move workaround for wthresh on 82576 at wrong place 
The workaround is moved in e1000em code but 82576 is an igb NIC.
It breaks the fix of the commit 7e9e49feea.

Signed-off-by: Intel <intel.com>
 2013-09-17 14:14:59 +02:00
Stephen Hemminger
7e9e49feea igb: workaround errata with wthresh on 82576 
The 82576 has known issues which require the write threshold to be set to 1.
See:
	http://download.intel.com/design/network/specupdt/82576_SPECUPDATE.pdf

If not then single packets will hang in transmit ring until more arrive.
Simple tests like ping will fail.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Reviewed-by: Vincent Jardin <vincent.jardin@6wind.com>
 2013-09-17 14:09:23 +02:00
Intel
9b2027a70b ethdev: more doxygen comments about fdir 
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
b8539d50c5 pci: store numa_node per device 
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
1a4afaef91 pci: configure SR-IOV with max_vfs 
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Julien Courtat
06bcaf50ca pci: fix probing blacklisted device with RTE_PCI_DRV_MULTIPLE flag 
When blacklisting network adapters that share a PCI bus address with multiple
ports such as Mellanox ConnectX-3 (librte_pmd_mlx4), RTE applications
enter infinite loops while probing PCI devices.

This commit removes this probe on subsequent instances for blacklisted devices
that have RTE_PCI_DRV_MULTIPLE set.

Signed-off-by: Julien Courtat <julien.courtat@6wind.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
 2013-09-17 14:09:22 +02:00
Intel
a22f5ce8fc pci: don't unbind resources on exit 
unbind operations must be done before starting eal application

Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
0a45657a67 pci: rework interrupt handling 
Signed-off-by: Intel <intel.com>
 2013-09-17 14:09:22 +02:00
Stephen Hemminger
eee16c964c pci: support multiple PCI regions per device 
Need to change PCI code to support multiple I/O regions on a single device.
Some devices like VMXNET3 have multiple PCI memory regions, and some
have none.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
c7f4888629 mbuf: force inlining 
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
4dc11c20d7 mem: force inlining 
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
3743329a7e mem: remove RLIMIT_NOFILE update 
Memory init won't try to increase its RLIMIT_NOFILE limit, this must be done
prior to starting it.

Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
e0c8475561 mem: find most little element from heap 
Allocations now return the most little element from heap matching size
constraint instead of the first one available.

Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
286bd05bf7 ring: optimisations 
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
ae2d65e257 timer: add a rte_pause in a tight loop 
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
e987449c9f timer: prefer TSC to HPET 
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Stephen Hemminger
3778059a51 timer: optimize for empty case 
In many application there are no timers queued, and the call to
rte_timer_managecan be optimized in that case avoid reading HPET and
lock overhead.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Reviewed-by: Vincent Jardin <vincent.jardin@6wind.com>
 2013-09-17 14:09:22 +02:00
Damien Millescamps
6286101324 timer: option --vmware-tsc-map for VMware guest 
The VMWare TSC mapping uses a hook to RDPMC to read the physical TSC
in the case of VMware ESXi.

Signed-off-by: Damien Millescamps <damien.millescamps@6wind.com>
Acked-by: Jean-Mickael Guerin <jmg@6wind.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>

Introduce new option --vmware-tsc-map, ignored if
CONFIG_RTE_LIBRTE_EAL_VMWARE_TSC_MAP_SUPPORT is not set.

Default is CONFIG_RTE_LIBRTE_EAL_VMWARE_TSC_MAP_SUPPORT=y.

if CONFIG_RTE_LIBRTE_EAL_VMWARE_TSC_MAP_SUPPORT is set:
    rte_rdtsc() selects at runtime between Vmware mapping of
    TSC or native TSC
else
    rte_rdtsc() always uses native rdtsc.

When running DPDK on VMware guest, enable --vmware-tsc-map to
read the physical TSC.
Caution: ESXi should pass monitor_control.pseudo_perfctr = TRUE
othewise it results in general protection fault.

Signed-off-by: Jean-Mickael Guerin <jean-mickael.guerin@6wind.com>
Acked-by: Vincent Jardin <vincent.jardin@6wind.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
 2013-09-17 14:09:22 +02:00
Intel
cbecb72292 hash: jhash optimisation 
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
1a9f648be2 hash: fix for multi-process apps 
Signed-off-by: Intel
 2013-09-17 14:09:22 +02:00
Intel
de3cfa2c98 sched: initial import 
Signed-off-by: Intel
 2013-09-17 14:09:21 +02:00
Intel
e6541fdec8 meter: initial import 
Signed-off-by: Intel
 2013-09-17 14:09:21 +02:00
Intel
d7937e2e3d power: initial import 
Signed-off-by: Intel
 2013-09-17 14:09:21 +02:00
Intel
5c510e13a9 lpm: add IPv6 support 
Signed-off-by: Intel
 2013-09-17 14:09:21 +02:00
Stephen Hemminger
2450abdf90 log: optimize log/panic with attribute cold 
Both logging and calls to panic are never in the critical path.
Use the GCC attribute cold to mark these functions as cold,
which generates more optimised code.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Reviewed-by: Vincent Jardin <vincent.jardin@6wind.com>
 2013-09-17 14:09:21 +02:00
Intel
494a02537f log: get full path as syslog id 
It partially reverts commit 04210699ee.

Signed-off-by: Intel <intel.com>
 2013-09-17 14:08:47 +02:00
Stephen Hemminger
04210699ee log: add ability to override syslog parameters 
By default, DPDK based applications would only allow logging
to syslog as "rte", DAEMON; but for any production application more
control is desired to allow using actual application name and
overriding the facility.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Reviewed-by: Vincent Jardin <vincent.jardin@6wind.com>
 2013-09-16 15:34:52 +02:00
Intel
99dde4b0e2 eal: cosmetic changes 
Signed-off-by: Intel
 2013-09-16 15:30:55 +02:00
Intel
bfdbde0c20 eal: add application usage hook 
Signed-off-by: Intel
 2013-09-16 15:30:52 +02:00
Intel
d6772940c0 eal: memory barriers use intrinsic functions 
Signed-off-by: Intel
 2013-09-16 15:19:04 +02:00
Intel
0fa75ccc24 eal: use intrinsic functions from compiler 
RTE_FORCE_INTRINSICS makes it possible to force use of intrinsic
functions (defaults to n).

Signed-off-by: Intel
 2013-09-16 15:19:03 +02:00
Intel
803b069703 lib: add rte_hexdump and remove duplicated code 
Signed-off-by: Intel
 2013-09-06 11:43:07 +02:00
Intel
a974564b34 lib: fix various compilation warnings 
Signed-off-by: Intel
 2013-09-06 11:43:07 +02:00
Intel
3b46fb77eb lib: 32/64-bit cleanups 
Signed-off-by: Intel
 2013-09-06 11:43:07 +02:00
Intel
00752cbf41 file mode changes 
Signed-off-by: Intel
 2013-09-06 11:43:07 +02:00
Intel
26a0e1a4ee set version to 1.3.1 
Signed-off-by: Intel
 2013-07-25 16:07:53 +02:00
Intel
b6df9fc871 update copyright date to 2013 
Signed-off-by: Intel
 2013-07-25 16:07:52 +02:00
Intel
c662f30dbe lib: minor changes 
Signed-off-by: Intel
 2013-07-25 16:07:51 +02:00
Adrien Mazarguil
77d7a99fbe lib: fix non-C99 macros definitions in exported headers 
The original definitions prevent external programs/libraries from compiling
without warnings when using these headers and -std=gnu99 (relaxed C99 mode).

Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Ivan Boule <ivan.boule@6wind.com>
Acked-by: Damien Millescamps <damien.millescamps@6wind.com>
 2013-07-25 16:07:51 +02:00
Zijie Pan
06cf9be95c lib: fix uninitialized value 
Fix warning "The left expression of the compound assignment
is an uninitialized value".

Signed-off-by: Zijie Pan <zijie.pan@6wind.com>
Acked-by: Ivan Boule <ivan.boule@6wind.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
 2013-07-25 16:07:51 +02:00
Zijie Pan
a75cc7772c lib: fix uninitialized variables 
Fix compilation errors caused by uninitialized variables.

Signed-off-by: Krzysztof Witek <krzysztof.witek@6wind.com>
Signed-off-by: Zijie Pan <zijie.pan@6wind.com>
Acked-by: Ivan Boule <ivan.boule@6wind.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
 2013-07-25 16:07:51 +02:00
Zijie Pan
cddaf87a1e lib: fix unused values 
Fix warnings of type "Value stored to 'xxx' is never read".

Signed-off-by: Zijie Pan <zijie.pan@6wind.com>
Acked-by: Ivan Boule <ivan.boule@6wind.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
 2013-07-25 16:07:51 +02:00
Intel
d55d942fa9 kni: various changes 
Signed-off-by: Intel
 2013-07-25 16:07:51 +02:00
Intel
3b5d33a004 kni: disable IGB_DCA 
Signed-off-by: Intel
 2013-07-25 16:07:51 +02:00
Intel
9b3cd1cc0c kni: fix disabling 
Signed-off-by: Intel
 2013-07-25 16:07:51 +02:00
Ivan Boule
6402373548 kni: fix build with kernel < 2.6.34 
Signed-off-by: Ivan Boule <ivan.boule@6wind.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
 2013-07-25 16:07:51 +02:00
Nicolas Dichtel
f454d1a9c9 igb_uio: fix build with kernel >= 3.8 
__devinit has been removed in linux commit 54b956b903
("Remove __dev* markings from init.h", 3.8-rc4).

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Acked-by: Ivan Boule <ivan.boule@6wind.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>
 2013-07-25 16:07:51 +02:00
Intel
c872db9ea5 igb: fix RX for Springville (i210) 
Signed-off-by: Intel
 2013-07-25 16:07:51 +02:00
Adrien Mazarguil
66daf76700 pci: allow drivers to be bound several times to the same PCI device 
Drivers with the flag RTE_PCI_DRV_MULTIPLE enabled will be bound several
times to the same device until they return an error.

These drivers must internally keep track of each device state in order for
this to work reliably.

This flag currently required for Ethernet adapters with several physical
ports but a single address on the PCI bus.

Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Ivan Boule <ivan.boule@6wind.com>
Acked-by: Damien Millescamps <damien.millescamps@6wind.com>
 2013-07-25 16:07:51 +02:00
Intel
c4641b4b1e mem: 64-bit mempool sizes 
Signed-off-by: Intel
 2013-07-25 16:07:51 +02:00
Intel
dd61b34d58 mem: error if requesting more segments than MAX_MEMSEG 
Signed-off-by: Intel
 2013-07-25 16:07:51 +02:00
Thomas Monjalon
8885118f82 eal: fix access to huge page with high address 
The returned value of lseek is a virtual address
which can be different from the offset.
Indeed, if the return address has a 64-bit canonical form,
the 16 higher bits are all 1 if bit 47 is 1.

So the check was wrong. It is better to test against an error value.

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
Acked-by: Damien Millescamps <damien.millescamps@6wind.com>
 2013-07-25 16:07:50 +02:00
Intel
a366c813f7 eal: add bsf32 
Signed-off-by: Intel
 2013-07-25 16:07:50 +02:00
Intel
0100a515b5 pmac: integration without lib 
This library could be used for pattern matching and ACL.
Code of librte_pmac is not released as Open Source.

Signed-off-by: Intel
 2013-07-25 16:07:50 +02:00
Intel
cd3cefac77 cmdline: fix for long input 
Signed-off-by: Intel
 2013-07-25 16:07:50 +02:00
Intel
594f3c1cea set version to 1.3.0 
Signed-off-by: Intel
 2013-07-25 16:07:45 +02:00
Intel
cdb5f15cdd ixgbe: whitespace changes 
Signed-off-by: Intel
 2013-07-25 15:48:45 +02:00
Intel
f0160874c0 ixgbe: various updates 
Signed-off-by: Intel
 2013-07-25 15:48:45 +02:00
Intel
c25eb53e5d ixgbe: add ipv6 support to fdir 
Signed-off-by: Intel
 2013-07-25 15:48:45 +02:00
Intel
29a05247eb ixgbe: configure CRC stripping behaviour of PF 
Signed-off-by: Intel
 2013-07-25 15:48:45 +02:00
Intel
39944fdce0 ixgbe: add an optimised "simple" TX function 
Signed-off-by: Intel
 2013-07-25 15:48:38 +02:00
Intel
0807f80d35 ixgbe: DCB / flow control 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
dbb0b8737f ixgbe: add vlan offload support 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
7431041062 ixgbe: allow rx bulk alloc 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
ebef1f5850 ixgbe: update RX/TX queue configuration 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
563455467f ixgbe: stats per queue 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
39bca0ed99 ixgbe: DCB in base driver 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
aa4fc14d2c ixgbe: update base driver 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
a02286c8d7 ixgbe: minor changes 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
2ec5fc4820 ixgbe: update copyright 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
bdb244b969 e1000: whitespace changes 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
805803445a e1000: support EM devices (also known as e1000/e1000e) 
Signed-off-by: Intel
 2013-07-25 15:40:56 +02:00
Intel
0197e3ecf5 e1000: update RX/TX queue configuration 
Queues are allocated by rte_ether.

Signed-off-by: Intel
 2013-07-25 15:40:55 +02:00
Intel
7da9ffee83 e1000: add vlan offload support 
Signed-off-by: Intel
 2013-07-25 15:40:55 +02:00
Intel
e094e8f954 e1000: minor changes 
Signed-off-by: Intel
 2013-07-25 15:40:55 +02:00
Intel
5e305acc2e igb: various updates 
Signed-off-by: Intel
 2013-07-25 15:40:55 +02:00
Intel
d82170d279 igb: add VF support 
Signed-off-by: Intel
 2013-07-25 15:40:55 +02:00
Intel
8206ad5055 igb: more supported devices 
Signed-off-by: Intel
 2013-07-25 15:40:55 +02:00
Intel
5a32a257f9 e1000: more NICs in base driver 
Signed-off-by: Intel
 2013-07-25 15:23:29 +02:00
Intel
8a5eeb9c05 e1000: update base driver 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
7ea63c1f74 e1000: minor changes in base driver 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
98cd57841b e1000: update copyright 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
4722743167 igb: rename pmd driver as e1000 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
35f9f202ea ethdev: add VF statistics 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
92e1631420 ethdev: add priority flow control configuration 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
46375cfa2c ethdev: add ipv6 support to fdir 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
81f9db8ecc ethdev: add vlan offload support 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
782a303ddc ethdev: add RX/TX queues configuration 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
041cdbf947 ethdev: add DCB support 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
5de201df89 ethdev: add stats per queue 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
f831c63cbe ethdev: minor changes 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
69d22b8e66 ethdev: init all builtin drivers 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
d6537e6a74 pci: make it possible to keep devices bound to uio 
Binding code has been refactored as well.

Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Damien Millescamps
acabcb6c3f pci: fix uio driver dependency 
Allow to run without igb_uio if probed devices don't require it.

The condition for exiting with an error is:
 - Tested driver is needed by a probed device
 AND
 - Tested driver needs igb_uio

Signed-off-by: Damien Millescamps <damien.millescamps@6wind.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
 2013-07-25 15:23:28 +02:00
Adrien Mazarguil
5e9f6d1340 pci: reference driver structure for each device 
Add a driver reference (if available) to every PCI devices,
even when blacklisted. This information is made available in the global
device_list variable so users know which network devices are managed or
ignored.

Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Acked-by: Ivan Boule <ivan.boule@6wind.com>
Acked-by: Damien Millescamps <damien.millescamps@6wind.com>
 2013-07-25 15:23:28 +02:00
Intel
fb98e84fc1 igb_uio: allow to configure interrupt mode 
Signed-off-by: Intel
 2013-07-25 15:23:28 +02:00
Intel
13dc56a6fe igb_uio: various updates 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
1f1047608d igb_uio: GPL copyright 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
42d7141686 mbuf: group fields in vlan_macip union 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
4ef869927e mbuf: fix build when scatter gather is disabled 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
2a5c356e17 memory: stats for malloc 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
766b12e538 memory: malloc now supports multi process 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
dec5e73d78 memory: add numa-awareness to malloc 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
916e4f4f4e memory: fix for multi process support 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
b6a468ad41 memory: add --socket-mem option 
On NUMA systems, --socket-mem makes it possible to select the node where
allocations will go.

Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
ea5dd2744b mempool: cache optimisations 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
50d7690548 ring: add burst API 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
34258ce5db hash: fix check when creating fbk hash 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
51bc66d507 hash: allocate memory on right numa socket 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
1651e2166b hash: don't use memzone for allocations 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
de7212b822 hash: remove comments 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
a132a9cf2b hash: use intrinsic 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
18d5e8d78c hash: select default hash by looking at SSE flags 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
3569fcf1c4 lpm: rework lpm lookup + add bulk function 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
f9b4c4ed3f lpm: allocate memory on right numa socket 
Signed-off-by: Intel
 2013-07-25 15:23:27 +02:00
Intel
4cdf471a06 lpm: don't use memzone for allocations 
Signed-off-by: Intel
 2013-07-25 15:23:26 +02:00
Intel
a76109c628 lpm: minor changes 
Signed-off-by: Intel
 2013-07-25 15:23:26 +02:00
Intel
af89e7f85b eal: rework cpu information discovery 
Signed-off-by: Intel
 2013-07-25 15:23:26 +02:00
Intel
a9fb536570 eal: minor changes 
Signed-off-by: Intel
 2013-07-25 15:17:47 +02:00
Intel
277ff5bb75 eal: always check CPU support at runtime 
Signed-off-by: Intel
 2013-07-25 15:17:47 +02:00
Intel
670f23337a eal: GPL copyright for PCI ids 
Signed-off-by: Intel
 2013-07-25 15:01:58 +02:00
Intel
ab971e5628 cmdline: various updates 
- Support of float number is removed.
- C++ compatibility is done
- More checks

Signed-off-by: Intel
 2013-07-25 15:01:57 +02:00
Intel
5e2d5869b3 log: fix multi process support 
Signed-off-by: Intel
 2013-07-25 15:01:57 +02:00
Intel
ceda35ebe8 log: better fix on history buffer overflow 
Signed-off-by: Intel
 2013-07-25 15:01:57 +02:00
Dongsu Han
94bc87febf log: fix history buffer overflow 
The '\0' is written outside the bounds of the log buffer, which can
result in memory corruption or display issues with log messages.

Use a new constant LOG_BUF_SIZE to store the effective size of the
buffer in struct log_history.

Signed-off-by: Dongsu Han <dongsuh@cs.cmu.edu>
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
 2013-07-25 15:01:57 +02:00
Intel
30a37273c1 lib: update tailq api 
Signed-off-by: Intel
 2013-07-25 15:01:57 +02:00
Intel
dd1a95f295 lib: move mem config 
Signed-off-by: Intel
 2013-07-25 15:01:57 +02:00
Intel
411b16b9db lib: memcpy update 
Signed-off-by: Intel
 2013-07-25 15:01:57 +02:00
Intel
45d5423092 lib: remove duplicated lock code 
Signed-off-by: Intel
 2013-07-25 15:01:57 +02:00
Intel
70dce76478 lib: new alignment macros 
Signed-off-by: Intel
 2013-07-25 15:01:57 +02:00
Intel
32832fc6c0 lib: sysfs parsing 
Signed-off-by: Intel
 2013-07-25 15:01:57 +02:00
Intel
3fc5ca2f63 kni: initial import 
Signed-off-by: Intel
 2013-07-25 15:01:57 +02:00
Intel
dada9ef6ed remove version in all files 
Signed-off-by: Intel
 2013-07-05 11:59:50 +02:00
Intel
af75078fec first public release 
version 1.2.3

Signed-off-by: Intel
 2013-03-11 17:19:20 +01:00