|
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, v6.1.44, v6.1.43, 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 |
|
| #
ab2ed5d7 |
| 20-Jun-2023 |
Dave Ertman <david.m.ertman@intel.com> |
ice: enforce no DCB config changing when in bond
To support SRIOV LAG, the driver cannot allow changes to an interface's DCB
configuration when in a bond. This would break the ability to modify
int
ice: enforce no DCB config changing when in bond
To support SRIOV LAG, the driver cannot allow changes to an interface's DCB
configuration when in a bond. This would break the ability to modify
interfaces Tx scheduling for fail-over interfaces.
Block kernel generated DCB config events when in a bond.
Reviewed-by: Daniel Machon <daniel.machon@microchip.com>
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Sujai Buvaneswaran <sujai.buvaneswaran@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
show more ...
|
|
Revision tags: 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, 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, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12 |
|
| #
6d39ea19 |
| 12-Oct-2021 |
Dave Ertman <david.m.ertman@intel.com> |
ice: Fix problems with DSCP QoS implementation
The patch that implemented DSCP QoS implementation removed a
bandwidth check that was used to check for a specific condition
caused by some corner case
ice: Fix problems with DSCP QoS implementation
The patch that implemented DSCP QoS implementation removed a
bandwidth check that was used to check for a specific condition
caused by some corner cases. This check should not of been
removed.
The same patch also added a check for when the DCBx state could
be changed in relation to DSCP, but the check was erroneously
added nested in a check for CEE mode, which made the check useless.
Fix these problems by re-adding the bandwidth check and relocating
the DSCP mode check earlier in the function that changes DCBx state
in the driver.
Fixes: 2a87bd73e50d ("ice: Add DSCP support")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Gurucharan G <gurucharanx.g@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
show more ...
|
|
Revision tags: v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61, v5.10.60, v5.10.53, v5.10.52, v5.10.51 |
|
| #
40b24760 |
| 16-Jul-2021 |
Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> |
ice: Add feature bitmap, helpers and a check for DSCP
DSCP a.k.a L3 QoS is only supported on certain devices. To enforce this,
this patch introduces a bitmap of features and helper functions.
The f
ice: Add feature bitmap, helpers and a check for DSCP
DSCP a.k.a L3 QoS is only supported on certain devices. To enforce this,
this patch introduces a bitmap of features and helper functions.
The feature bitmap is set based on device IDs on driver init. Currently,
DSCP is the only feature in this bitmap, but there will be more in the
future. In the DCB netlink flow, check if the feature bit is set before
exercising DSCP.
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Gurucharan G <gurucharanx.g@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
show more ...
|
| #
2a87bd73 |
| 06-Aug-2021 |
Dave Ertman <david.m.ertman@intel.com> |
ice: Add DSCP support
Implement code to handle submission of APP TLV's
containing DSCP to TC mapping.
The first such mapping received on an interface
will cause that PF to switch to L3 DSCP QoS mod
ice: Add DSCP support
Implement code to handle submission of APP TLV's
containing DSCP to TC mapping.
The first such mapping received on an interface
will cause that PF to switch to L3 DSCP QoS mode,
apply the default config for that mode, and apply
the received mapping.
Only one such mapping will be allowed per DSCP value,
and when the last DSCP mapping is deleted, the PF
will switch back into L2 VLAN QoS mode, applying the
appropriate default QoS settings.
L3 DSCP QoS mode will only be allowed in SW DCBx
mode, in other words, when the FW LLDP engine is
disabled. Commands that break this mutual exclusivity
will be blocked.
Co-developed-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Gurucharan G <gurucharanx.g@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
show more ...
|
|
Revision tags: v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12, v5.10.32, v5.10.31, v5.10.30, v5.10.27, v5.10.26, v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20 |
|
| #
741b7b74 |
| 26-Feb-2021 |
Dave Ertman <david.m.ertman@intel.com> |
ice: remove DCBNL_DEVRESET bit from PF state
The original purpose of the ICE_DCBNL_DEVRESET was to protect
the driver during DCBNL device resets. But, the flow for
DCBNL device resets now consists
ice: remove DCBNL_DEVRESET bit from PF state
The original purpose of the ICE_DCBNL_DEVRESET was to protect
the driver during DCBNL device resets. But, the flow for
DCBNL device resets now consists of only calls up the stack
such as dev_close() and dev_open() that will result in NDO calls
to the driver. These will be handled with state changes from the
stack. Also, there is a problem of the dev_close and dev_open
being blocked by checks for reset in progress also using the
ICE_DCBNL_DEVRESET bit.
Since the ICE_DCBNL_DEVRESET bit is not necessary for protecting
the driver from DCBNL device resets and it is actually blocking
changes coming from the DCBNL interface, remove the bit from the
PF state and don't block driver function based on DCBNL reset in
progress.
Fixes: b94b013eb626 ("ice: Implement DCBNL support")
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
show more ...
|
|
Revision tags: v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10 |
|
| #
0d4907f6 |
| 20-Nov-2020 |
Dave Ertman <david.m.ertman@intel.com> |
ice: Fix state bits on LLDP mode switch
DCBX_CAP bits were not being adjusted when switching
between SW and FW controlled LLDP.
Adjust bits to correctly indicate which mode the
LLDP logic is in.
F
ice: Fix state bits on LLDP mode switch
DCBX_CAP bits were not being adjusted when switching
between SW and FW controlled LLDP.
Adjust bits to correctly indicate which mode the
LLDP logic is in.
Fixes: b94b013eb626 ("ice: Implement DCBNL support")
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
show more ...
|
|
Revision tags: v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62 |
|
| #
7dcf7aa0 |
| 02-Sep-2020 |
Dave Ertman <david.m.ertman@intel.com> |
ice: report correct max number of TCs
In the driver currently, we are reporting max number of TCs
to the DCBNL callback as a kernel define set to 8. This is
preventing userspace applications perfor
ice: report correct max number of TCs
In the driver currently, we are reporting max number of TCs
to the DCBNL callback as a kernel define set to 8. This is
preventing userspace applications performing DCBx to correctly
down map the TCs from requested to actual values.
Report the actual max TC value to userspace from the capability
struct.
Fixes: b94b013eb626 ("ice: Implement DCBNL support")
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
show more ...
|
| #
fc2d1165 |
| 20-Nov-2020 |
Chinh T Cao <chinh.t.cao@intel.com> |
ice: Refactor DCB related variables out of the ice_port_info struct
Refactor the DCB related variables out of the ice_port_info_struct. The
goal is to make the ice_port_info struct cleaner.
Signed-
ice: Refactor DCB related variables out of the ice_port_info struct
Refactor the DCB related variables out of the ice_port_info_struct. The
goal is to make the ice_port_info struct cleaner.
Signed-off-by: Chinh T Cao <chinh.t.cao@intel.com>
Co-developed-by: Dave Ertman <david.m.ertman@intel.com>
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
show more ...
|
| #
fd92e7aa |
| 20-Nov-2020 |
Chinh T Cao <chinh.t.cao@intel.com> |
ice: Refactor DCB related variables out of the ice_port_info struct
[ Upstream commit fc2d1165d4a424dd325ae1f45806565350a58013 ]
Refactor the DCB related variables out of the ice_port_info_struct.
ice: Refactor DCB related variables out of the ice_port_info struct
[ Upstream commit fc2d1165d4a424dd325ae1f45806565350a58013 ]
Refactor the DCB related variables out of the ice_port_info_struct. The
goal is to make the ice_port_info struct cleaner.
Signed-off-by: Chinh T Cao <chinh.t.cao@intel.com>
Co-developed-by: Dave Ertman <david.m.ertman@intel.com>
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
| #
4d73a614 |
| 26-Feb-2021 |
Dave Ertman <david.m.ertman@intel.com> |
ice: remove DCBNL_DEVRESET bit from PF state
commit 741b7b743bbcb5a3848e4e55982064214f900d2f upstream.
The original purpose of the ICE_DCBNL_DEVRESET was to protect
the driver during DCBNL device r
ice: remove DCBNL_DEVRESET bit from PF state
commit 741b7b743bbcb5a3848e4e55982064214f900d2f upstream.
The original purpose of the ICE_DCBNL_DEVRESET was to protect
the driver during DCBNL device resets. But, the flow for
DCBNL device resets now consists of only calls up the stack
such as dev_close() and dev_open() that will result in NDO calls
to the driver. These will be handled with state changes from the
stack. Also, there is a problem of the dev_close and dev_open
being blocked by checks for reset in progress also using the
ICE_DCBNL_DEVRESET bit.
Since the ICE_DCBNL_DEVRESET bit is not necessary for protecting
the driver from DCBNL device resets and it is actually blocking
changes coming from the DCBNL interface, remove the bit from the
PF state and don't block driver function based on DCBNL reset in
progress.
Fixes: b94b013eb626 ("ice: Implement DCBNL support")
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
|
| #
70bcfea7 |
| 20-Nov-2020 |
Dave Ertman <david.m.ertman@intel.com> |
ice: Fix state bits on LLDP mode switch
[ Upstream commit 0d4907f65dc8fc5e897ad19956fca1acb3b33bc8 ]
DCBX_CAP bits were not being adjusted when switching
between SW and FW controlled LLDP.
Adjust
ice: Fix state bits on LLDP mode switch
[ Upstream commit 0d4907f65dc8fc5e897ad19956fca1acb3b33bc8 ]
DCBX_CAP bits were not being adjusted when switching
between SW and FW controlled LLDP.
Adjust bits to correctly indicate which mode the
LLDP logic is in.
Fixes: b94b013eb626 ("ice: Implement DCBNL support")
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
| #
4bee3672 |
| 02-Sep-2020 |
Dave Ertman <david.m.ertman@intel.com> |
ice: report correct max number of TCs
[ Upstream commit 7dcf7aa01c7b9f18727cbe0f9cb4136f1c6cdcc2 ]
In the driver currently, we are reporting max number of TCs
to the DCBNL callback as a kernel defi
ice: report correct max number of TCs
[ Upstream commit 7dcf7aa01c7b9f18727cbe0f9cb4136f1c6cdcc2 ]
In the driver currently, we are reporting max number of TCs
to the DCBNL callback as a kernel define set to 8. This is
preventing userspace applications performing DCBx to correctly
down map the TCs from requested to actual values.
Report the actual max TC value to userspace from the capability
struct.
Fixes: b94b013eb626 ("ice: Implement DCBNL support")
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42 |
|
| #
f0cbbb9c |
| 15-May-2020 |
Jesse Brandeburg <jesse.brandeburg@intel.com> |
ice: remove unused macro
The driver had an unused define that can be removed. Found by
compiler -Werror=unused-macros check.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by:
ice: remove unused macro
The driver had an unused define that can be removed. Found by
compiler -Werror=unused-macros check.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
show more ...
|
| #
c1e08830 |
| 15-May-2020 |
Jesse Brandeburg <jesse.brandeburg@intel.com> |
ice: cleanup unsigned loops
Fix loop variables that are comparing or assigning signed against
unsigned values, mostly by declaring loop counters as unsigned.
Signed-off-by: Jesse Brandeburg <jesse.
ice: cleanup unsigned loops
Fix loop variables that are comparing or assigning signed against
unsigned values, mostly by declaring loop counters as unsigned.
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
show more ...
|
|
Revision tags: v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20 |
|
| #
31c5f7f3 |
| 13-Feb-2020 |
Dave Ertman <david.m.ertman@intel.com> |
ice: SW DCB, report correct max TC value
lldpad is using the value reported in the DCB config for
max_tc as the max allowed number of TCs, not the current
max. ICE driver was reporting it as curren
ice: SW DCB, report correct max TC value
lldpad is using the value reported in the DCB config for
max_tc as the max allowed number of TCs, not the current
max. ICE driver was reporting it as current maximum TC.
Change DCB_NL function to report maximum TC allowed by
this device.
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
show more ...
|
| #
c8608b50 |
| 13-Feb-2020 |
Avinash JD <avinash.dayanand@intel.com> |
ice: Add DCBNL ops required to configure ETS in CEE for SW DCB
Couple of DCBNL ops are required for configuring ETS in SW DCB CEE mode. If
these functions are not added, it'll break the CEE function
ice: Add DCBNL ops required to configure ETS in CEE for SW DCB
Couple of DCBNL ops are required for configuring ETS in SW DCB CEE mode. If
these functions are not added, it'll break the CEE functionality.
Signed-off-by: Avinash JD <avinash.dayanand@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
show more ...
|
| #
a29a912d |
| 13-Feb-2020 |
Avinash Dayanand <avinash.dayanand@intel.com> |
ice: Validate config for SW DCB map
Validate the inputs for SW DCB config received either via lldptool or pcap
file. And don't apply DCB for bad bandwidth inputs. Without this patch, any
config havi
ice: Validate config for SW DCB map
Validate the inputs for SW DCB config received either via lldptool or pcap
file. And don't apply DCB for bad bandwidth inputs. Without this patch, any
config having bad inputs will cause the loss of link making PF unusable
even after driver reload. Recoverable only via system reboot.
Signed-off-by: Avinash Dayanand <avinash.dayanand@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
show more ...
|
|
Revision tags: v5.4.19 |
|
| #
19cce2c6 |
| 06-Feb-2020 |
Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> |
ice: Make print statements more compact
Formatting strings in print function calls (like dev_info, dev_err, etc.)
can exceed 80 columns without making checkpatch unhappy. So remove
newlines where ap
ice: Make print statements more compact
Formatting strings in print function calls (like dev_info, dev_err, etc.)
can exceed 80 columns without making checkpatch unhappy. So remove
newlines where applicable and make print statements more compact.
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
show more ...
|
| #
9a946843 |
| 06-Feb-2020 |
Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> |
ice: Use ice_pf_to_dev
Use ice_pf_to_dev(pf) instead of &pf->pdev->dev
Use ice_pf_to_dev(vsi->back) instead of &vsi->back->pdev->dev
When a pointer to the pf instance is available, use ice_pf_to_dev
ice: Use ice_pf_to_dev
Use ice_pf_to_dev(pf) instead of &pf->pdev->dev
Use ice_pf_to_dev(vsi->back) instead of &vsi->back->pdev->dev
When a pointer to the pf instance is available, use ice_pf_to_dev
instead of ice_hw_to_dev
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
show more ...
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| #
53977ee4 |
| 06-Feb-2020 |
Dave Ertman <david.m.ertman@intel.com> |
ice: Fix switch between FW and SW LLDP
When switching between FW and SW LLDP mode, the
number of configured TLV apps in the driver's
DCB configuration is getting out of synch with
what lldpad thinks
ice: Fix switch between FW and SW LLDP
When switching between FW and SW LLDP mode, the
number of configured TLV apps in the driver's
DCB configuration is getting out of synch with
what lldpad thinks is configured. This is causing
a problem when shutting down lldpad. The cleanup
is trying to delete TLV apps that are not defined
in the kernel.
Since the driver is keeping an accurate account
of the apps defined, use the drivers number of
apps to determine if there is an app to delete.
If the number of apps is <= 1, then do not
attempt to delete.
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
show more ...
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|
Revision tags: v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10 |
|
| #
4015d11e |
| 08-Nov-2019 |
Brett Creeley <brett.creeley@intel.com> |
ice: Add ice_pf_to_dev(pf) macro
We use &pf->dev->pdev all over the code. Add a simple
macro to do this for us. When multiple de-references
like this are being done add a local struct device
variabl
ice: Add ice_pf_to_dev(pf) macro
We use &pf->dev->pdev all over the code. Add a simple
macro to do this for us. When multiple de-references
like this are being done add a local struct device
variable.
Signed-off-by: Brett Creeley <brett.creeley@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
show more ...
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|
Revision tags: v5.3.9 |
|
| #
b94b013e |
| 06-Nov-2019 |
Dave Ertman <david.m.ertman@intel.com> |
ice: Implement DCBNL support
Implement interface layer for the DCBNL subsystem. These are the functions
to support the callbacks defined in the dcbnl_rtnl_ops struct. These
callbacks are going to be
ice: Implement DCBNL support
Implement interface layer for the DCBNL subsystem. These are the functions
to support the callbacks defined in the dcbnl_rtnl_ops struct. These
callbacks are going to be used to interface with the DCB settings of the
device. Implementation of dcb_nl set functions and supporting SW DCB
functions.
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
show more ...
|
| #
fd92e7aa |
| 20-Nov-2020 |
Chinh T Cao <chinh.t.cao@intel.com> |
ice: Refactor DCB related variables out of the ice_port_info struct
[ Upstream commit fc2d1165d4a424dd325ae1f45806565350a58013 ]
Refactor the DCB related variables out of the ice_po
ice: Refactor DCB related variables out of the ice_port_info struct
[ Upstream commit fc2d1165d4a424dd325ae1f45806565350a58013 ]
Refactor the DCB related variables out of the ice_port_info_struct. The
goal is to make the ice_port_info struct cleaner.
Signed-off-by: Chinh T Cao <chinh.t.cao@intel.com>
Co-developed-by: Dave Ertman <david.m.ertman@intel.com>
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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| #
4d73a614 |
| 26-Feb-2021 |
Dave Ertman <david.m.ertman@intel.com> |
ice: remove DCBNL_DEVRESET bit from PF state
commit 741b7b743bbcb5a3848e4e55982064214f900d2f upstream.
The original purpose of the ICE_DCBNL_DEVRESET was to protect
the driver d
ice: remove DCBNL_DEVRESET bit from PF state
commit 741b7b743bbcb5a3848e4e55982064214f900d2f upstream.
The original purpose of the ICE_DCBNL_DEVRESET was to protect
the driver during DCBNL device resets. But, the flow for
DCBNL device resets now consists of only calls up the stack
such as dev_close() and dev_open() that will result in NDO calls
to the driver. These will be handled with state changes from the
stack. Also, there is a problem of the dev_close and dev_open
being blocked by checks for reset in progress also using the
ICE_DCBNL_DEVRESET bit.
Since the ICE_DCBNL_DEVRESET bit is not necessary for protecting
the driver from DCBNL device resets and it is actually blocking
changes coming from the DCBNL interface, remove the bit from the
PF state and don't block driver function based on DCBNL reset in
progress.
Fixes: b94b013eb626 ("ice: Implement DCBNL support")
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
show more ...
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| #
70bcfea7 |
| 20-Nov-2020 |
Dave Ertman <david.m.ertman@intel.com> |
ice: Fix state bits on LLDP mode switch
[ Upstream commit 0d4907f65dc8fc5e897ad19956fca1acb3b33bc8 ]
DCBX_CAP bits were not being adjusted when switching
between SW and FW contr
ice: Fix state bits on LLDP mode switch
[ Upstream commit 0d4907f65dc8fc5e897ad19956fca1acb3b33bc8 ]
DCBX_CAP bits were not being adjusted when switching
between SW and FW controlled LLDP.
Adjust bits to correctly indicate which mode the
LLDP logic is in.
Fixes: b94b013eb626 ("ice: Implement DCBNL support")
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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