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Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45 |
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a20b4c5f |
| 09-Aug-2023 |
Sathesh Edara <sedara@marvell.com> |
octeon_ep: Add control plane host and firmware versions.
Implement control plane mailbox versions for host and firmware.
Versions are published in info area of control mailbox bar4
memory structure.
octeon_ep: Add control plane host and firmware versions.
Implement control plane mailbox versions for host and firmware.
Versions are published in info area of control mailbox bar4
memory structure.Firmware will publish minimum and maximum
supported versions.Control plane mailbox apis will check for
firmware version before sending any control commands to firmware.
Notifications from firmware will similarly be checked for host
version compatibility.
Signed-off-by: Sathesh Edara <sedara@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
show more ...
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Revision tags: v6.1.44, v6.1.43 |
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611e1b01 |
| 29-Jul-2023 |
Michal Schmidt <mschmidt@redhat.com> |
octeon_ep: initialize mbox mutexes
The two mbox-related mutexes are destroyed in octep_ctrl_mbox_uninit(),
but the corresponding mutex_init calls were missing.
A "DEBUG_LOCKS_WARN_ON(lock->magic !=
octeon_ep: initialize mbox mutexes
The two mbox-related mutexes are destroyed in octep_ctrl_mbox_uninit(),
but the corresponding mutex_init calls were missing.
A "DEBUG_LOCKS_WARN_ON(lock->magic != lock)" warning was emitted with
CONFIG_DEBUG_MUTEXES on.
Initialize the two mutexes in octep_ctrl_mbox_init().
Fixes: 577f0d1b1c5f ("octeon_ep: add separate mailbox command and response queues")
Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Link: https://lore.kernel.org/r/20230729151516.24153-1-mschmidt@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Revision tags: v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22 |
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| #
765f3604 |
| 29-Mar-2023 |
Dan Carpenter <error27@gmail.com> |
octeon_ep: unlock the correct lock on error path
The h and the f letters are swapped so it unlocks the wrong lock.
Fixes: 577f0d1b1c5f ("octeon_ep: add separate mailbox command and response queues"
octeon_ep: unlock the correct lock on error path
The h and the f letters are swapped so it unlocks the wrong lock.
Fixes: 577f0d1b1c5f ("octeon_ep: add separate mailbox command and response queues")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Link: https://lore.kernel.org/r/251aa2a2-913e-4868-aac9-0a90fc3eeeda@kili.mountain
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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577f0d1b |
| 24-Mar-2023 |
Veerasenareddy Burru <vburru@marvell.com> |
octeon_ep: add separate mailbox command and response queues
Enhance control mailbox protocol to support following
- separate command and response queues
* command queue to send control commands
octeon_ep: add separate mailbox command and response queues
Enhance control mailbox protocol to support following
- separate command and response queues
* command queue to send control commands to firmware.
* response queue to receive responses and notifications from
firmware.
- variable size messages using scatter/gather
Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com>
Signed-off-by: Veerasenareddy Burru <vburru@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
show more ...
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Revision tags: v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35 |
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| #
31248b5a |
| 14-Apr-2022 |
Leon Romanovsky <leonro@nvidia.com> |
octeon_ep: Remove custom driver version
In review comment [1] was pointed that new code is not supposed
to set driver version and should rely on kernel version instead.
As an outcome of that commen
octeon_ep: Remove custom driver version
In review comment [1] was pointed that new code is not supposed
to set driver version and should rely on kernel version instead.
As an outcome of that comment all the dance around setting such
driver version to FW should be removed too, because in upstream
kernel whole driver will have same version so read/write from/to
FW will give same result.
[1] https://lore.kernel.org/all/YladGTmon1x3dfxI@unreal
Fixes: 862cd659a6fb ("octeon_ep: Add driver framework and device initialization")
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Link: https://lore.kernel.org/r/5d76f3116ee795071ec044eabb815d6c2bdc7dbd.1649922731.git.leonro@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Revision tags: v5.15.34 |
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| #
4ca2fbdd |
| 12-Apr-2022 |
Veerasenareddy Burru <vburru@marvell.com> |
octeon_ep: Add mailbox for control commands
Add mailbox between host and NIC to send control commands from host to
NIC and receive responses and notifications from NIC to host driver,
like link stat
octeon_ep: Add mailbox for control commands
Add mailbox between host and NIC to send control commands from host to
NIC and receive responses and notifications from NIC to host driver,
like link status update.
Signed-off-by: Veerasenareddy Burru <vburru@marvell.com>
Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com>
Signed-off-by: Satananda Burla <sburla@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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| #
862cd659 |
| 12-Apr-2022 |
Veerasenareddy Burru <vburru@marvell.com> |
octeon_ep: Add driver framework and device initialization
Add driver framework and device setup and initialization for Octeon
PCI Endpoint NIC.
Add implementation to load module, initilaize, regist
octeon_ep: Add driver framework and device initialization
Add driver framework and device setup and initialization for Octeon
PCI Endpoint NIC.
Add implementation to load module, initilaize, register network device,
cleanup and unload module.
Signed-off-by: Veerasenareddy Burru <vburru@marvell.com>
Signed-off-by: Abhijit Ayarekar <aayarekar@marvell.com>
Signed-off-by: Satananda Burla <sburla@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
show more ...
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