| 2b3d7b758c68775cdebd95787454d12e0b8247e7 |
|
21-Mar-2014 |
Shahed Shaikh <shahed.shaikh@qlogic.com> |
qlcnic: Add VXLAN Rx offload support
This patch adds Rx checksum offload support for VXLAN.
Implements .ndo_{add|del}_vxlan_port netdev ops.
Adapter supports only one VXLAN port, so program adapter with
very first UDP port which VXLAN driver is listening to.
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 225837a076b284ac408a3b0104584ae0ad117a0c |
|
21-Feb-2014 |
Shahed Shaikh <shahed.shaikh@qlogic.com> |
qlcnic: Re-factor firmware minidump template header handling
Treat firmware minidump template headers for 82xx and 83xx/84xx adapters separately,
as it may change for 82xx and 83xx/84xx adapter type independently.
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| a514722afebc59cf9d98387ee4db81ee62154df0 |
|
23-Jan-2014 |
Himanshu Madhani <himanshu.madhani@qlogic.com> |
qlcnic: Refactor interrupt coalescing code for all adapters.
o Refactor configuration of interrupt coalescing parameters for
all supported adapters.
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 21041400438ea816fa4ef1967fffa743e811f800 |
|
16-Jan-2014 |
stephen hemminger <stephen@networkplumber.org> |
qlcnic: make local functions static
Functions only used in one file should be static.
Found by running make namespacecheck
Compile tested only.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| a04315893db0dbdf490e2d284d3aef0f01762b54 |
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10-Jan-2014 |
Himanshu Madhani <himanshu.madhani@qlogic.com> |
qlcnic: Enable beaconing for 83xx/84xx Series adapter.
o Refactored code to handle beaconing test for all adapters.
o Use GET_LED_CONFIG mailbox command for 83xx/84xx series adapter
to detect current beaconing state of the adapter.
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 34e8c406fda5b5a9d2e126a92bab84cd28e3b5fa |
|
04-Nov-2013 |
Himanshu Madhani <himanshu.madhani@qlogic.com> |
qlcnic: refactor Tx/SDS ring calculation and validation in driver.
o Current driver has duplicate code for validating user input
for changing Tx/SDS rings using set_channel ethtool interface.
This patch removes duplicate code and refactored Tx/SDS ring
validation for 82xx/83xx/84xx series adapter.
o Refactored code now calculates maximum Tx/Rx ring driver can
support based on Default, NPAR and SRIOV PF/VF mode of driver.
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 2d8ebcab86051f2cd7f207edb513995348b78213 |
|
23-Aug-2013 |
Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> |
qlcnic: dcb: Register DCB AEN handler.
o Adapter sends Asynchronous Event Notifications to the driver when
there are changes in the switch or adapter DCBX configuration.
AEN handler updates the driver DCBX parameters.
Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| fb859ed6916faeae6b44027d2e0738836a11e8c1 |
|
23-Aug-2013 |
Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> |
qlcnic: dcb: Get DCB parameters from the adapter.
o Populate driver data structures with local, operational, and peer
DCB parameters.
Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 14d385b9905920cc0136721316c185c45ee6e26c |
|
23-Aug-2013 |
Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> |
qlcnic: dcb: Query adapter DCB capabilities.
o Query adapter DCB capabilities and populate local data structures
with relevant information.
o Add QLCNIC_DCB to Kconfig for enabling/disabling DCB.
Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 07a251c80cd11f5c1dec5be900c775d4264bfbe0 |
|
21-Aug-2013 |
Shahed Shaikh <shahed.shaikh@qlogic.com> |
qlcnic: Implement ndo_get_phys_port_id for 82xx adapter
Each function driver instance uses the MAC address of the
lowest function belonging to that physical port as a unique
port identifier. This port identifier is read and cached in
driver during probe and provided to user space through
ndo_get_phys_port_id()
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| aa4a1f7df7cbb98797c9f4edfde3c726e2b3841f |
|
21-Aug-2013 |
Himanshu Madhani <himanshu.madhani@qlogic.com> |
qlcnic: Enable Tx queue changes using ethtool for 82xx Series adapter.
o using ethtool {set|get}_channel option, user can change number
of Tx queues for 82xx Series adapter.
o updated ethtool -S <ethX> option to display stats from each Tx queue.
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 012ec81223aa45d2b80aeafb77392fd1a19c7b10 |
|
21-Aug-2013 |
Himanshu Madhani <himanshu.madhani@qlogic.com> |
qlcnic: Multi Tx queue support for 82xx Series adapter.
o 82xx firmware allows support for multiple Tx queues. This
patch will enable multi Tx queue support for 82xx series
adapter. Max number of Tx queues supported will be 8.
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 4bd8e7385961932d863ea976a67f384c3a8302cb |
|
03-Aug-2013 |
Himanshu Madhani <himanshu.madhani@qlogic.com> |
qlcnic: Fix for flash update failure on 83xx adapter
Flash update routine was improperly checking register read API return value.
Modify register read API and perform proper error check.
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 486a5bc77a4a83d29b72b17fde229e45a2428194 |
|
22-Jun-2013 |
Rajesh Borundia <rajesh.borundia@qlogic.com> |
qlcnic: Add support for 83xx suspend and resume.
o Implement shutdown and resume handlers for 83xx.
o Refactor 82xx shutdown and resume handlers.
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 8af3f33db05c6d0146ad14905145a5c923770856 |
|
22-Jun-2013 |
Pratik Pujar <pratik.pujar@qlogic.com> |
qlcnic: Add support for 'set driver version' in 83XX
Issue 'set driver version' during driver load and after reset recovery
to notify the driver version to the firmware.
Signed-off-by: Pratik Pujar <pratik.pujar@qlogic.com>
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 487042af928c16d2a5b4dd52a9639a03b8b40761 |
|
23-May-2013 |
Himanshu Madhani <himanshu.madhani@qlogic.com> |
qlcnic: Implement GET_LED_STATUS command for 82xx adapter.
o GET_LED_STATUS command will be used by driver to get
current beacon state from 82xx adapter.
o Refactored qlcnic_store_beacon() to split 8200 and 8300
specific calls.
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 9106e5db8336d5048ac79f72056572c461a2566b |
|
09-May-2013 |
Rajesh Borundia <rajesh.borundia@qlogic.com> |
qlcnic: Fix mailbox response handling.
o Fix mailbox response poll time to maximum 5 seconds which
includes mailbox response time as well as time required for
processing AEN if any.
o Driver need to read firmware control mailbox register instead
of host control mailbox register.
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| f80bc8fe6d44f1f0ebd90d4e698189c5b9ad25e7 |
|
19-Apr-2013 |
Rajesh Borundia <rajesh.borundia@qlogic.com> |
qlcnic: Change 82xx adapter VLAN id endian type.
o 82xx adapter requires VLAN id in little endian format.
Instead of passing vlan id parameter as __le16, pass the
parameter as u16 and use cpu_to_le16 at appropriate places.
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 7cb03b2347d5edace4fb8e7dd9d6c3889368a179 |
|
29-Mar-2013 |
Rajesh Borundia <rajesh.borundia@qlogic.com> |
qlcnic: Support VF-PF communication channel commands.
o Add support for commands from VF to PF.
o PF validates the commands sent by the VF before sending
it to adapter.
o vPort is a container of resources. PF creates vPort
for VFs and attach resources to it. vPort is
transparent to the VF.
o Separate 83xx TX and RX hardware resource cleanup from 82xx.
Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| f197a7aa62888f27c9a7976b18eb4f040f6606ce |
|
29-Mar-2013 |
Rajesh Borundia <rajesh.borundia@qlogic.com> |
qlcnic: VF-PF communication channel implementation
o Adapter provides communication channel between VF and PF.
Any control commands from the VF driver are sent to the PF driver
through this communication channel. PF driver validates the
commands before sending them to the adapter. Similarly PF driver
forwards any control command responses to the VF driver
through this communication channel. Adapter sends message pending
event to VF or PF when there is an outstanding response or a command
for VF or PF respectively. When a command or a response is sent over
a channel VF or PF cannot send another command or a response
until adapter sends a channel free event. Adapter allocates 1K area to
VF and PF each for this communication.
o Commands and responses are encapsulated in a header. Header determines
sequence id, number of fragments, fragment number etc.
Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 02feda1758755f2b5dbed060bdffda5e5b0244ba |
|
29-Mar-2013 |
Rajesh Borundia <rajesh.borundia@qlogic.com> |
qlcnic: Support SR-IOV enable and disable
o Add QLCNIC_SRIOV to Kconfig.
o Provide PCI sysfs hooks to enable and disable SR-IOV.
o Allow enabling only when CONFIG_QLCNIC_SRIOV is defined.
o qlcnic_sriov_pf.c has all the PF related SR-IOV
functionality.
o qlcnic_sriov_common.c has VF functionality and SR-IOV
functionality which is common between VF and PF.
o qlcnic_sriov.h is a common header file for SR-IOV defines.
Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 483202d590cd76fc794f3aa11a342b718a804a28 |
|
09-Feb-2013 |
Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> |
qlcnic: helper routine to handle async events
Create a helper routine to handle async events, as it is being called
from multiple places
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 577ae39ddb037242964f5fe87fd50b0b89e3263b |
|
04-Feb-2013 |
Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> |
qlcnic: Updating copyright information.
We recently refactored the driver source, this patch will take care of
updating copyright date and adding it to newly added files.
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 7f9664525f9cb507de9198a395a111371413f230 |
|
01-Jan-2013 |
Sony Chacko <sony.chacko@qlogic.com> |
qlcnic: 83xx memory map and HW access routines
83xx adapter register map.
83xx hardware interface routines.
Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com>
Signed-off-by: Sony Chacko <sony.chacko@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| a15ebd371992dbadb8a30367fd80cb5cd73b8fb1 |
|
01-Jan-2013 |
Himanshu Madhani <himanshu.madhani@qlogic.com> |
qlcnic: macros for common register access
Refactor 82xx driver to support new adapter - Qlogic 83XX CNA
Use QLC_SHARED_REG_RD32 and QLC__SHARED_REG_WR32 macros
for 82xx and 83xx common register access.
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: Sony Chacko <sony.chacko@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
| 7e2cf4feba058476324dc545e3d1b316998c91e6 |
|
01-Jan-2013 |
Sony Chacko <sony.chacko@qlogic.com> |
qlcnic: change driver hardware interface mechanism
Refactor 82xx driver to support new adapter - Qlogic 83XX CNA
Create adapter abstraction layer and seperate 82xx hardware access routines.
Create mailbox based HW interface mechanism
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: Sony Chacko <sony.chacko@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|