This patch set provides the initial version of DPDK PMD for the
built-in NIC device in Cavium ThunderX SoC family.
Implemented features and ThunderX nicvf PMD documentation added
in doc/guides/nics/overview.rst and doc/guides/nics/thunderx.rst
respectively in this patch set.
These patches are
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/base/nicvf_hw_defs.h | 551 ++
1 file changed, 551
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/base/nicvf_hw_defs.h | 668 ++
1 file changed, 668
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/base/nicvf_plat.h | 129 +
1 file changed, 129
DPDK nicvf driver doesn't have access to NIC's PF address space.
Introduce a mailbox mechanism to communicate with PF driver through
shared 128bit register interface.
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
---
add nicvf hardware specific APIs for initialization and configuration.
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/base/nicvf_hw.c
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/base/nicvf_hw.c | 129 +++
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/base/nicvf_hw.c | 45
Introduce driver initialization and enable build infrastructure for
nicvf pmd driver.
By default, It is enabled only for defconfig_arm64-thunderx-*
config as it is an inbuilt NIC device.
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by:
Extended the nicvf_interrupt function to respond
NIC_MBOX_MSG_BGX_LINK_CHANGE mbox message from PF and update
struct rte_eth_link accordingly.
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/nicvf_ethdev.c | 27 +++
1 file changed, 27 insertions(+)
diff
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
Reviewed-by: Ferruh Yigit
---
drivers/net/thunderx/nicvf_ethdev.c | 78 +
1
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
Reviewed-by: Ferruh Yigit
---
drivers/net/thunderx/nicvf_ethdev.c | 45 +
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
Reviewed-by: Ferruh Yigit
---
drivers/net/thunderx/nicvf_ethdev.c | 136
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/nicvf_ethdev.c | 175
1 file changed, 175
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
Reviewed-by: Ferruh Yigit
---
drivers/net/thunderx/nicvf_ethdev.c | 172
1
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
Reviewed-by: Ferruh Yigit
---
drivers/net/thunderx/nicvf_ethdev.c | 51 +
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
Reviewed-by: Ferruh Yigit
---
drivers/net/thunderx/nicvf_ethdev.c | 66 +
1
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/Makefile | 2 +
drivers/net/thunderx/nicvf_ethdev.c | 5 +-
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
Reviewed-by: Ferruh Yigit
---
drivers/net/thunderx/nicvf_ethdev.h | 33
drivers/net/thunderx/nicvf_rxtx.c
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/nicvf_ethdev.c | 41 +
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/nicvf_ethdev.c | 167
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/nicvf_ethdev.c | 59 +
1 file changed, 59
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
Signed-off-by: Kamil Rytarowski
Signed-off-by: Zyta Szpak
Signed-off-by: Slawomir Rosek
Signed-off-by: Radoslaw Biernacki
---
drivers/net/thunderx/nicvf_ethdev.c | 467
1 file changed, 467
Updated doc/guides/nics/overview.rst, doc/guides/nics/thunderx.rst
and release notes
Changed "*" to "P" in overview.rst to capture the partially supported
feature as "*" creating alignment issues with Sphinx table
Signed-off-by: Jerin Jacob
Signed-off-by: Slawomir Rosek
Acked-by: John McNamara
Signed-off-by: Jerin Jacob
Signed-off-by: Maciej Czekaj
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 3e8558f..625423f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -336,6 +336,12 @@ M: Sony Chacko
F: drivers/net/qede/
F:
> -Original Message-
> From: Yigit, Ferruh
> Sent: Tuesday, June 14, 2016 6:55 PM
> To: Xing, Beilei ; Lu, Wenzhuo intel.com>
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v2 00/30] ixgbe/base: update base driver
>
> On 6/14/2016 11:36 AM, Ferruh Yigit wrote:
> > On 6/14/2016
Add an API to reset the device.
It's for VF device in this scenario, kernel PF + DPDK VF.
When the PF port down->up, APP should call this API to
reset VF port. Most likely, APP should call it in its
management thread and guarantee the thread safe. It means
APP should stop the rx/tx and the device,
If the PF link is down and up, VF link will not work accordingly.
This patch set addes the support of VF link reset. So, when VF
receices the messges of physical link down/up. APP can reset the
VF link and let it recover.
PS: This patch set is splitted from a previous patch set,
*automatic link
Implement the device reset function.
Signed-off-by: Wenzhuo Lu
---
doc/guides/rel_notes/release_16_07.rst | 9 +
drivers/net/ixgbe/ixgbe_ethdev.c | 64 +-
drivers/net/ixgbe/ixgbe_ethdev.h | 2 +-
drivers/net/ixgbe/ixgbe_rxtx.c | 12
Implement the device reset function.
Signed-off-by: Wenzhuo Lu
---
doc/guides/rel_notes/release_16_07.rst | 2 +-
drivers/net/e1000/igb_ethdev.c | 59 ++
2 files changed, 60 insertions(+), 1 deletion(-)
diff --git
Implement the device reset function.
This reset function will detach device then
attach device, reconfigure dev, re-setup the Rx/Tx queues.
Signed-off-by: Zhe Tao
---
doc/guides/rel_notes/release_16_07.rst | 4 ++
drivers/net/i40e/i40e_ethdev.h | 4 ++
If pci_map_resource() succeeds but mapped address is different from an
address primary process mapped, this should be error.
Then the address secondary process mapped should be freed.
Signed-off-by: Tetsuya Mukawa
---
lib/librte_eal/common/eal_common_pci_uio.c | 3 +++
1 file changed, 3
Currently, a return value of strdup() isn't checked correctly.
The patch fixes it.
Signed-off-by: Tetsuya Mukawa
---
lib/librte_eal/common/eal_common_devargs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_eal/common/eal_common_devargs.c
The 'path' member of mapped_pci_resource structure is allocated by
primary process, but currenctly it will be freed by both primary
and secondary process.
The patch fixes to be freed by only primary process.
Signed-off-by: Tetsuya Mukawa
---
lib/librte_eal/common/eal_common_pci_uio.c | 4 +++-
> -Original Message-
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> Sent: Tuesday, June 14, 2016 9:00 PM
> To: Pattan, Reshma
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v9 1/8] ethdev: use locks to protect Rx/Tx
> callback lists
>
> 2016-06-14 10:38, Reshma
> -Original Message-
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> Sent: Tuesday, June 14, 2016 9:41 PM
> To: Pattan, Reshma
> Cc: dev at dpdk.org; Mcnamara, John
> Subject: Re: [dpdk-dev] [PATCH v9 8/8] doc: update doc for packet capture
> framework
>
> When
Hi Jan,
One more comment which I missed in previous reply:
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Shreyansh Jain
> Sent: Monday, June 13, 2016 7:50 PM
> To: Jan Viktorin
> Cc: David Marchand ; Thomas Monjalon
> ; Bruce Richardson intel.com>;
>
> -Original Message-
> From: Mcnamara, John
> Sent: Thursday, June 9, 2016 8:56 PM
> To: Richardson, Bruce ; Wang, Zhihong
> ; dev at dpdk.org
> Cc: Wang, Zhihong
> Subject: RE: [dpdk-dev] [PATCH] doc: virtio pmd versions
>
> > -Original Message-
> > From: Richardson, Bruce
> >
> -Original Message-
> From: De Lara Guarch, Pablo
> Sent: Tuesday, June 14, 2016 11:13 PM
> To: Wang, Zhihong ; dev at dpdk.org
> Cc: Ananyev, Konstantin ; Richardson, Bruce
> ; thomas.monjalon at 6wind.com
> Subject: RE: [PATCH v2 5/5] testpmd: show topology at forwarding start
>
>
>
Here's the latest version of the External Mempool Manager patchset.
It's re-based on top of the latest head as of 14/6/2016, including
Olivier's 35-part patch series on mempool re-org [1]
[1] http://dpdk.org/ml/archives/dev/2016-May/039229.html
v12 changes:
* Fixed a comment (function pram h
Use a minimal custom mempool external ops and check that it also
passes basic mempool autotests.
Signed-off-by: Olivier Matz
Signed-off-by: David Hunt
Acked-by: Shreyansh Jain
Acked-by: Olivier Matz
---
app/test/test_mempool.c | 122 +++-
1 file
By default, the mempool ops used for mbuf allocations is a multi
producer and multi consumer ring. We could imagine a target (maybe some
network processors?) that provides an hardware-assisted pool
mechanism. In this case, the default configuration for this architecture
would contain a different
Until now, the objects stored in a mempool were internally stored in a
ring. This patch introduces the possibility to register external handlers
replacing the ring.
The default behavior remains unchanged, but calling the new function
rte_mempool_set_ops_byname() right after
Update base driver for ixgbe, mainly work on
new features and bug fixes.
v3 changes:
Fix some commit log issues.
Beilei Xing (30):
ixgbe/base: add new VF requests for mailbox API
ixgbe/base: add sgmii link for X550
ixgbe/base: fix problematic return value
ixgbe/base: add MAC link setup
It adds two new VF requests of IXGBE_VF_GET_RETA and
IXGBE_VF_GET_RSS_KEY for mailbox API.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_mbx.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ixgbe/base/ixgbe_mbx.h
It adds sgmii link for X550.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_type.h | 9 +++
drivers/net/ixgbe/base/ixgbe_x550.c | 127 +---
2 files changed, 127 insertions(+), 9 deletions(-)
diff --git a/drivers/net/ixgbe/base/ixgbe_type.h
An error code indicating that the PF rejects the MAC address change
should be returned, in case that the PF has already assigned a MAC
for the VF.
Fixes: af75078fece3 ("first public release")
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_vf.c | 4 +++-
1 file changed, 3
This patch sets the Host Interface PHY token command
checksum to the checksum default of 0xFF, therefore
the checksum is not checked by the firmware. Otherwise
the command fails with a checksum failed error.
Fixes: 86b8fb293fdf ("ixgbe/base: add sw-firmware sync for resource sharing on
This patch updates ixgbe_setup_mac_link_sfp_x550a for X550 SFP+.
ixgbe_set_lan_id_multi_port_pcie has been updated to set the MAC
instance(0/1) which is needed when configuring the external PHY,
since X550a has two instances of MGPK. The MAC instance is read
from the EEPROM.
Signed-off-by: Beilei
Implement KR support for X550em_a devices.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_x550.c | 51 +
1 file changed, 41 insertions(+), 10 deletions(-)
diff --git a/drivers/net/ixgbe/base/ixgbe_x550.c
b/drivers/net/ixgbe/base/ixgbe_x550.c
Break ixgbe_setup_eee_X550 down to better handle a change from if
statements to switch statements needed to add X550em_a KR support.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_x550.c | 174 ++--
1 file changed, 105 insertions(+), 69 deletions(-)
This patch adds clearing the pool mappings when configuring default
MAC addresses for the interface. Without this there will be the risk
of leaking an address into pool 0 which really belongs to VF 0 when
SR-IOV is enabled.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_82599.c |
This patch renames IXGBE_PVFTTDLEN to IXGBE_PVFTDLEN according to
abbreviation of Transmit Descriptor Length in datasheet.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_type.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ixgbe/base/ixgbe_type.h
This patch adds ixgbe_setup_mac_link_sfp_x550a for X550a SFP.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_type.h | 4 +++
drivers/net/ixgbe/base/ixgbe_x550.c | 64 -
drivers/net/ixgbe/base/ixgbe_x550.h | 3 ++
3 files changed, 70
The ixgbe_vf.h file did not use __ and instead used
which is not the standard used in every other file.
Fixes: af75078fece3 ("first public release")
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_vf.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
This patch fixes firmware commands on X550em_a. For one thing,
the checksum value was not being set.
Fixes: 0790adeb5675 ("ixgbe/base: support X550em_a device")
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_x550.c | 19 ++-
1 file changed, 10 insertions(+), 9
Use the method pointers instead of direct function calls so that
the right thing will happen on X550EM_a.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_x550.c | 84 ++---
1 file changed, 42 insertions(+), 42 deletions(-)
diff --git
This patch adds ixgbe_read_mng_if_sel_x550em to read NW_MNG_IF_SEL
register and save fields such as PHY MDIO_ADD.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_type.h | 2 ++
drivers/net/ixgbe/base/ixgbe_x550.c | 48 +++--
2 files changed, 32
It adds new phy definitions.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_phy.c | 16 +-
drivers/net/ixgbe/base/ixgbe_type.h | 14 +-
drivers/net/ixgbe/base/ixgbe_x550.c | 303 ++--
drivers/net/ixgbe/base/ixgbe_x550.h | 43 +
4 files
When there is an error getting the PHY token, the error path
fails to release the locks that it has taken. Release those
locks in that failure case.
Fixes: 86b8fb293fdf ("ixgbe/base: add sw-firmware sync for resource sharing on
X550em_a")
Signed-off-by: Beilei Xing
---
For X540 and forward it is possible if a system reset occur at the
right time to leave the SWFW semaphore high. This new function will
attempt to grab and release the semaphore. If the grab times out it
will still release the semaphore placing it in a known good state.
The idea is to call this
This patch fixes possible race issue between ports when issuing host
interface command by acquiring/releasing the management host interface
semaphore in ixgbe_host_interface_command.
Fixes: 36f43e8679ae ("ixgbe/base: refactor manageability block communication")
Signed-off-by: Beilei Xing
---
There're two device IDs changed from 15C6/15C7 to 15E4/15E5 cause
PHY info changes. Make the change and use 15C6/15C7 for the backplane
SGMII. Clean up some discovery kludges from the previous shared ID,
and also add 15C6/15C7 to ixgbe_set_mdio_speed just for paranoia
to control MDIO speed even
This patch corrects the FLA/GSCL/GSCN access offset value according
to the datasheet.
Fixes: 0790adeb5675 ("ixgbe/base: support X550em_a device")
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_type.h | 42 -
1 file changed, 41 insertions(+), 1
This patch limits getting and putting the PHY Token to PHY MDIO
access only by adding ixgbe_read_phy_reg_x550a and
ixgbe_write_phy_reg_x550a. The PHY Token is only needed to
synchronize access to the MDIO shared between the two MAC instance.
Signed-off-by: Beilei Xing
---
This patch simplifies the adding and removing VLANs from
VFTA/VLVF/VLVFB registers. The logic to determine registers has
been simplified to (vid / 32) and (1 - vid / 32). Many conditional
paths and checks are no longer needed with this patch.
Signed-off-by: Beilei Xing
---
This patch adds support for the VLVF to be bypassed when adding or
removing a VFTA entry. The PF can utilize the default pool while
preserving the VLVF for the VFs use.
Meanwhile, update corresponding VF ops and drivers where corresponding
ops is invoked.
Signed-off-by: Beilei Xing
---
This patch changes static keyword to STATIC definition, which can be
redefined depending on the compiler used.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_x550.c | 38 ++---
1 file changed, 19 insertions(+), 19 deletions(-)
diff --git
Since PCIe standard defines maximum of 8 functions per device lan_id
is a value 0..7. Because of that, lan_id don't need to be u16.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_common.c | 2 +-
drivers/net/ixgbe/base/ixgbe_type.h | 2 +-
2 files changed, 2 insertions(+), 2
This patch fixes endianness issues about host interface command.
Fixes: ad66a85dce9a ("ixgbe/base: new FW values")
Fixes: 0790adeb5675 ("ixgbe/base: support X550em_a device")
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_osdep.h | 1 +
drivers/net/ixgbe/base/ixgbe_type.h | 17
Make ixgbe_set_mac_anti_spoofing() consistent with the other
functions that deal with setting VLAN and Ethertype spoofing by
changing the prototype to accept a VF parameter.
Also change the logic for writing the PFVFSPOOF register to be similar
to the MAC and Ethertype functions.
Signed-off-by:
This patch adds X550a flow control auto negotiation support.
ixgbe_setup_fc_x550a and ixgbe_fc_autoneg_X550a functions where
added to setup and enable flow control. MAC ops function pointer
fc_autoneg was added so that hardware specific fc autoneg functions
can be called from
A work around for a new crosstalk erratum that causes link flap in
entry cages has been introduced. So this patch defines the bit in
NVM that will tell software if this work around is needed.
Signed-off-by: Beilei Xing
---
drivers/net/ixgbe/base/ixgbe_type.h | 1 +
1 file changed, 1
The ixgbe base driver was updated refer to version
cid-10g-shared-code.2016.04.12 released by ND.
The changes include:
Added sgmii link for X550.
Added mac link setup for X550a SFP and SFP+.
Added KR support for X550em_a.
Added new phy definitions for M88E1500.
Added support for the VLVF to be
2016-06-15 02:56, Xing, Beilei:
> Can I ignore the two warnings?
>
> 1) Wrong headline format:
> ixgbe/base: fix firmware commands on X550em_a
> ixgbe/base: add KR support for X550em_a devices
> Seems it's caused by '_' in name ' X550em_a '.
You can ignore these warnings.
> 2)
2016-06-15 05:30, Pattan, Reshma:
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> > 2016-06-14 10:38, Reshma Pattan:
> > > Added spinlocks around add/remove logic of Rx and Tx callbacks to
> > > avoid corruption of callback lists in multithreaded context.
> > >
> > > Signed-off-by:
2016-06-15 05:44, Pattan, Reshma:
> > > ABI Changes
> > > ---
> > > @@ -146,6 +156,9 @@ ABI Changes
> > > * The ``rte_port_source_params`` structure has new fields to support PCAP
> > file.
> > >It was already in release 16.04 with ``RTE_NEXT_ABI`` flag.
> > >
> > > +* The
> -Original Message-
> From: Tao, Zhe
> Sent: Tuesday, June 14, 2016 1:24 PM
> To: dev at dpdk.org
> Cc: Tao, Zhe ; Wu, Jingjing
> Subject: [PATCH v3] i40e: fix olflags for vector Rx
>
> Problem:
> The flag for RSS and flow director is not set correctly in the
> vector Rx function, so
Hi Thomas,
> -Original Message-
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> Sent: Wednesday, June 15, 2016 9:19 AM
> To: Pattan, Reshma
> Cc: dev at dpdk.org; Ananyev, Konstantin
> Subject: Re: [dpdk-dev] [PATCH v9 1/8] ethdev: use locks to protect Rx/Tx
> callback
Return value of function get_device() is not checking before
dereference. Fix this problem by adding checking condition.
Coverity issue: 119262
Fixes: 77d20126b4c2 ("vhost-user: handle message to enable vring")
Signed-off-by: Marcin Kerlin
---
lib/librte_vhost/vhost_user/virtio-net-user.c | 6
2016-06-15 08:37, Ananyev, Konstantin:
> From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> > 2016-06-15 05:30, Pattan, Reshma:
> > > From: Thomas Monjalon [mailto:thomas.monjalon at 6wind.com]
> > > > 2016-06-14 10:38, Reshma Pattan:
> > > > > Added spinlocks around add/remove logic of
Hi Marcin,
On 14/06/2016 16:33, Marcin Kerlin wrote:
> Patch fixes resource leak in rte_eal_hugepage_attach() where mapped files
> were not freed back to the OS in case of failure. Patch uses the behavior
> of Linux munmap: "It is not an error if the indicated range does not
> contain any mapped
On Wed, Jun 15, 2016 at 11:47:22AM +0200, Marcin Kerlin wrote:
> Return value of function get_device() is not checking before
> dereference. Fix this problem by adding checking condition.
>
> Coverity issue: 119262
> Fixes: 77d20126b4c2 ("vhost-user: handle message to enable vring")
>
>
This patch is to move phys addr check from virtio_dev_queue_setup
to pci ops. To makt that happen, make sure virtio_ops.setup_queue
return the result if we pass through the check.
Signed-off-by: Jianfeng Tan
Signed-off-by: Huawei Xie
Acked-by: Yuanhan Liu
---
Two device emulation layer APIs are added for virtio driver to call:
- virtio_user_start_device()
- virtio_user_stop_device()
- virtio_user_dev_init()
- virtio_user_dev_uninit()
These APIs will get called by virtio driver, and they call vhost adapter
layer APIs to implement the
This patch implements another new instance of struct virtio_pci_ops to
drive the virtio-user virtual device. Instead of rd/wr ioport or PCI
configuration space, this virtual pci driver will rd/wr the virtual
device struct virtio_user_hw, and when necessary, invokes APIs provided
by device
Add a new virtual device named vhost-user, which can be used just like
eth_ring, eth_null, etc. To reuse the code of original virtio, we do
some adjustment in virtio_ethdev.c, such as remove key _static_ of
eth_virtio_dev_init() so that it can be reused in virtual device; and
we add some check to
> -Original Message-
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Thomas Monjalon
> Sent: Tuesday, June 14, 2016 9:28 PM
> To: Pattan, Reshma
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v9 5/8] pdump: add new library for packet
> capturing support
>
> 2016-06-14
v3:
- Fix compiling issue on 32-bit system.
- Fix a segment fault issue when sending VHOST_USER_SET_VRING_ENABLE.
- Squash the patch (use virtual address in mq) into "virtio for container"
patch series.
v2:
- Move the ctrl queue handler and multi queue logic into device emulation.
-
This patch mainly adds method in vhost user adapter to communicate
enable/disable queues messages with vhost user backend, aka,
VHOST_USER_SET_VRING_ENABLE.
Signed-off-by: Jianfeng Tan
---
drivers/net/virtio/virtio_user/vhost.h | 5 +
drivers/net/virtio/virtio_user/vhost_user.c | 22
The main purpose of this patch is to enable multi-queue. But
multi-queue requires ctrl-queue so that driver can send how many
queues will be enabled through ctrl-queue messages.
So we partially implement ctrl-queue to handle control command with class
of VIRTIO_NET_CTRL_MQ and with cmd of
In virtio-user driver, when notify ctrl-queue, invoke API of
virtio-user device emulation to handle ctrl-q command.
Besides, multi-queue requires ctrl-queue and ctrl-queue will be
enabled automatically when multi-queue is specified.
Signed-off-by: Jianfeng Tan
---
2016-06-13 16:52, Remy Horton:
> The current extended ethernet statistics fetching involve doing several
> string operations, which causes performance issues if there are lots of
> statistics and/or network interfaces. This patch changes the test-pmd
> and proc_info applications to use the new
This patchset adds enhancements to the keepalive core monitoring and
reporting sub-system. The first is support for idled (sleeping and
frequency-stepped) CPU cores, and the second is support for applications
to be notified of active as well as faulted cores. The latter is to allow
core state to
Changes the keepalive state from an anonymous enum to a declared one
which is externally visible, so that keepalive enum values can be
used by applications.
Signed-off-by: Remy Horton
---
lib/librte_eal/common/include/rte_keepalive.h | 12 +-
lib/librte_eal/common/rte_keepalive.c
Adds and documents new callbacks that allow transitions to core
states other than dead to be reported to applications.
Signed-off-by: Remy Horton
---
doc/guides/rel_notes/release_16_07.rst | 6 +++
examples/Makefile | 2 +-
Changes the l2fwd keepalive example to show how the new keepalive
enhancements can be used to relay core state to an external process.
Signed-off-by: Remy Horton
---
examples/Makefile | 1 +
examples/l2fwd-keepalive/Makefile | 4 +-
2016-06-13 16:51, Remy Horton:
> Signed-off-by: Remy Horton
Please insert an explanation of why this change is needed.
[...]
> /**
> + * Retrieve names of extended statistics of an Ethernet device.
> + *
> + * @param port_id
> + * The port identifier of the Ethernet device.
> + * @param
2016-06-15 10:17, Remy Horton:
> +enum rte_keepalive_state {
> + RTE_UNUSED = 0,
> + RTE_ALIVE = 1,
> + RTE_MISSING = 4,
> + RTE_DEAD = 2,
> + RTE_GONE = 3,
> + RTE_DOZING = 5,
> + RTE_SLEEP = 6
> +};
I'm concerned about the namespace here.
RTE_UNUSED and others have a
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