linux-stable.git/include/linux/qed/common_hsi.h, branch linux-4.9.y

qed: Add support for RoCE hw init

2016-10-04T03:22:46+00:00

This adds the backbone required for the various HW initalizations
which are necessary for the qedr driver - FW notification, resource
initializations, etc.

Signed-off-by: Ram Amrani 
Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed: Add support for debug data collection

2016-09-08T00:46:59+00:00

This patch adds the support for dumping and formatting the HW/FW debug data.

Signed-off-by: Tomer Tayar 
Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed: Fix address macros

2016-08-23T05:41:32+00:00

Last FW submission reverted various macros into an older form,
where they generate compilation warnings on some architectures.

Bring back the newer macros instead.

Fixes: 05fafbfb3d77 ("qed: utilize FW 8.10.10.0")
Reported-by: kbuild test robot 
Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed: utilize FW 8.10.10.0

2016-08-20T00:57:06+00:00

This new firmware for the qed* adpaters fixes several issues:
 - Better blocking of malicious VFs.
 - After FLR, Tx-switching [internal routing] of packets might
   be incorrect.
 - Deletion of unicast MAC filters would sometime have side-effect
   of corrupting the MAC filters configred for a device.
It also contains fixes for future qed* drivers that *hopefully* would be
sent for review in the near future.

In addition, it would allow driver some new functionality, including:
 - Allowing PF/VF driver compaitibility with old drivers [running
   pre-8.10.5.0 firmware].
 - Better debug facilities.

This would also bump the qed* driver versions to 8.10.9.20.

Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed: Add iscsi/rdma personalities

2016-06-04T00:08:39+00:00

This patch adds in the ecore 2 new personalities in addition to
QED_PCI_ETH - QED_PCI_ISCSI and QED_PCI_ETH_ROCE.

Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed: Add common HSI for new protocols

2016-06-04T00:08:39+00:00

This adds the qed portion of the RoCE & iSCSI firmware HSI,
as well as adding several new common HSI files which would be required
by both qed and qed* protocols.

Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed: Utilize FW 8.10.3.0

2016-06-03T04:30:03+00:00

The New QED firmware contains several fixes, including:
  - Wrong classification of packets in 4-port devices.
  - Anti-spoof interoperability with encapsulated packets.
  - Tx-switching of encapsulated packets.
It also slightly improves Tx performance of the device.

In addition, this firmware contains the necessary logic for
supporting iscsi & rdma, for which we plan on pushing protocol
drivers in the imminent future.

Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed: Introduce VFs

2016-05-12T04:04:07+00:00

This adds the qed VFs for the first time -
The vfs are limited functions, with a very different PCI bar structure
[when compared with PFs] to better impose the related security demands
associated with them.

This patch includes the logic neccesary to allow VFs to successfully probe
[without actually adding the ability to enable iov].
This includes diverging all the flows that would occur as part of the pci
probe of the driver, preventing VF from accessing registers/memories it
can't and instead utilize the VF->PF channel to query the PF for needed
information.

Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed: Add VF->PF channel infrastructure

2016-05-12T04:04:07+00:00

Communication between VF and PF is based on a dedicated HW channel;
VF will prepare a messge, and by signaling the HW the PF would get a
notification of that message existance. The PF would then copy the
message, process it and DMA an answer back to the VF as a response.

The messages themselves are TLV-based - allowing easier backward/forward
compatibility.

This patch adds the infrastructure of the channel on the PF side -
starting with the arrival of the notification and ending with DMAing
the response back to the VF.

It also adds a dummy-response as reference, as it only lays the
groundwork of the communication; it doesn't really add support of any
actual messages.

Signed-off-by: Yuval Mintz 
Signed-off-by: David S. Miller

qed/qede: use 8.7.3.0 FW.

2016-02-17T21:04:42+00:00

This patch moves the qed* driver into utilizing the 8.7.3.0 FW.
This new FW is required for a lot of new SW features, including:
  - Vlan filtering offload
  - Encapsulation offload support
  - HW ingress aggregations
As well as paving the way for the possibility of adding storage protocols
in the future.

V2:
 - Fix kbuild test robot error/warnings.

Signed-off-by: Yuval Mintz 
Signed-off-by: Sudarsana Reddy Kalluru 
Signed-off-by: Manish Chopra 
Signed-off-by: David S. Miller