drivers: fix typos found by Lintian

Signed-off-by: Luca Boccassi <bluca@debian.org>

net/qede: reduce log verbosity

On some hardware units it was found this trace is flooding the output,
making any dpdk interactive usage kind of problematic.

It is only informational, without any co

net/qede: reduce log verbosity

On some hardware units it was found this trace is flooding the output,
making any dpdk interactive usage kind of problematic.

It is only informational, without any consequences handling, so reducing
it to verbose from explicit notice level.

Cc: stable@dpdk.org

Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Acked-by: Devendra Singh Rawat <dsinghrawat@marvell.com>
Acked-by: Rasesh Mody <rmody@marvell.com>

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net/qede/base: update FW to 8.40.33.0

In our testing we have identified a critical FW bug. Performance
is degraded significantly for certain packet sizes with 8.40.25.0 FW.

This patch updates the F

net/qede/base: update FW to 8.40.33.0

In our testing we have identified a critical FW bug. Performance
is degraded significantly for certain packet sizes with 8.40.25.0 FW.

This patch updates the FW to version 8.40.33.0. The updated FW has a
fix to performance issue.

The patch also adds initialization for FW overlay RAM as part of
hardware initialization which is required by the new FW.

Fixes: 3b307c55f2ac ("net/qede/base: update FW to 8.40.25.0")
Cc: stable@dpdk.org

Signed-off-by: Rasesh Mody <rmody@marvell.com>

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net/qede/base: update FW to 8.40.25.0

This patch updates the FW to 8.40.25.0 and corresponding base driver
changes. It also updates the PMD version to 2.11.0.1. The FW updates
consists of enhancemen

net/qede/base: update FW to 8.40.25.0

This patch updates the FW to 8.40.25.0 and corresponding base driver
changes. It also updates the PMD version to 2.11.0.1. The FW updates
consists of enhancements and fixes as described below.

- VF RX queue start ramrod can get stuck due to completion error.
Return EQ completion with error, when fail to load VF data. Use VF
FID in RX queue start ramrod
- Fix big receive buffer initialization for 100G to address failure
leading to BRB hardware assertion
- GRE tunnel traffic doesn't run when non-L2 ethernet protocol is
enabled, fix FW to not forward tunneled SYN packets to LL2.
- Fix the FW assert that is caused during vport_update when
tx-switching is enabled
- Add initial FW support for VF Representors
- Add ecore_get_hsi_def_val() API to get default HSI values
- Move following from .c to .h files:
TSTORM_QZONE_START and MSTORM_QZONE_START
enum ilt_clients
renamed struct ecore_dma_mem to phys_mem_desc and moved
- Add ecore_cxt_set_cli() and ecore_cxt_set_blk() APIs to set client
config and block details
- Use SET_FIELD() macro where appropriate
- Address spell check and code alignment issues

Signed-off-by: Rasesh Mody <rmody@marvell.com>

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net/qede/base: rename HSI datatypes and functions

This patch changes code with E4/E5/e4/e5/BB_K2 prefixes and suffixes.
- HSI datatypes renaming - removed all e5 datatypes and renamed
all e4 dat

net/qede/base: rename HSI datatypes and functions

This patch changes code with E4/E5/e4/e5/BB_K2 prefixes and suffixes.
- HSI datatypes renaming - removed all e5 datatypes and renamed
all e4 datatypes to be prefix less/suffix less.
(s/_E4//; s/_e4//; s/E4_//).
- HSI functions - removed e4/e5 prefixes/suffixes.

Signed-off-by: Rasesh Mody <rmody@marvell.com>

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net/qede/base: semantic changes

This patch consists of semantic/formatting changes.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

net/qede/base: changes for 100G

Change details:

- Get engine affinity from the management FW and configure accordingly
- Add an LLH filter with the primary MAC address in QPAR/NPAR
- Move some o

net/qede/base: changes for 100G

Change details:

- Get engine affinity from the management FW and configure accordingly
- Add an LLH filter with the primary MAC address in QPAR/NPAR
- Move some of the LLH APIs around
- Add PPFID APIs
- Update all allocated ppfids with the same value for the
following PORT_PF registers:
NIG_REG_DSCP_TO_TC_MAP_ENABLE
- Add port_id, src_pfid and dst_pfid to DMA engine params

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede/base: support periodic Doorbell Recovery

Add support for periodic Doorbell Recovery.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

net/qede/base: check for EDPM enabled in DB recovery

Add a check for EDPM enabled before flushing doorbell recovery queue.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

net/qede/base: fix MFW FLR flow

Management firmware does not properly clean IGU block in PF FLR flow
which may result in undelivered attentions for link events from
default status block.
Add a worka

net/qede/base: fix MFW FLR flow

Management firmware does not properly clean IGU block in PF FLR flow
which may result in undelivered attentions for link events from
default status block.
Add a workaround in PMD to execute extra IGU cleanup right after PF FLR
is done.

Fixes: 9e2f08a4ad5f ("net/qede/base: add request for PF FLR before load request")
Cc: stable@dpdk.org

Signed-off-by: Shahed Shaikh <shahed.shaikh@cavium.com>

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net/qede/base: fix GRC attention callback

Treat any attention which is not for timeout event as invalid
and return status accordingly. The HW error handler logs and clears
the HW attention. Without

net/qede/base: fix GRC attention callback

Treat any attention which is not for timeout event as invalid
and return status accordingly. The HW error handler logs and clears
the HW attention. Without this fix we can see flood of GRC attentions.

Fixes: e6051bd6b07d ("qede: add interrupt handling support")
Cc: stable@dpdk.org

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede: move SPDX tags to source files

We were using LICENSE.qede_pmd to reference inclusion of SPDX licensing
tag from all the source file. Remove the LICENSE.qede_pmd file and
directly include S

net/qede: move SPDX tags to source files

We were using LICENSE.qede_pmd to reference inclusion of SPDX licensing
tag from all the source file. Remove the LICENSE.qede_pmd file and
directly include SPDX tags in source files.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>

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net/qede: change copyright info to Cavium

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

net/qede/base: reduce verbosity in HW init log

Reduce the verbosity in ecore_pglueb_rbc_attn_handler() while logging
errmsg during HW init. This could happen due to ungraceful exit of
previous drive

net/qede/base: reduce verbosity in HW init log

Reduce the verbosity in ecore_pglueb_rbc_attn_handler() while logging
errmsg during HW init. This could happen due to ungraceful exit of
previous driver instance.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede: replace strncpy by strlcpy

Fixes: 8427c6647964 ("net/qede/base: add attention formatting string")
Cc: stable@dpdk.org

Signed-off-by: Andy Green <andy@warmcat.com>
Reviewed-by: Ferruh Yigi

net/qede: replace strncpy by strlcpy

Fixes: 8427c6647964 ("net/qede/base: add attention formatting string")
Cc: stable@dpdk.org

Signed-off-by: Andy Green <andy@warmcat.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

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net/qede/base: refine error handling

Adjust the verbosity of the log messages and add preventive checks for
errors.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

net/qede: remove duplicate includes

Fixes: ec94dbc57362 ("qede: add base driver")
Fixes: 2ea6f76aff40 ("qede: add core driver")
Fixes: 622075356e8f ("net/qede: support ntuple and flow director filte

net/qede: remove duplicate includes

Fixes: ec94dbc57362 ("qede: add base driver")
Fixes: 2ea6f76aff40 ("qede: add core driver")
Fixes: 622075356e8f ("net/qede: support ntuple and flow director filter")
Fixes: 52d94b57e1c7 ("net/qede: add slowpath support for VXLAN tunneling")
Fixes: 8b3ee85efe11 ("net/qede: fix RSS table entries for 100G adapter")
Cc: stable@dpdk.org

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede/base: code cleanup

- Remove some dead definitions, function declarations and unused
variables
- Remove an obsolete workaround from ecore_int_igu_enable()
- Remove set variables that ar

net/qede/base: code cleanup

- Remove some dead definitions, function declarations and unused
variables
- Remove an obsolete workaround from ecore_int_igu_enable()
- Remove set variables that are not used
- Remove needless check in ecore_init_wfq_param() when configuring
minimum vport BW. We already check whether total for all vports is
greater than the PF's, so no need to check independently the current
requested configuration as well.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede/base: update firmware to 8.30.12.0

Upgrade QEDE PMD FW to version 8.30.12.0.

The firmware upgrade change details are as:
- Add support for steering by IP and UDP destination port.
- Add

net/qede/base: update firmware to 8.30.12.0

Upgrade QEDE PMD FW to version 8.30.12.0.

The firmware upgrade change details are as:
- Add support for steering by IP and UDP destination port.
- Add source QP field for GSI offload.
- Add UFP support.
- Add support for outer IPv4 TX CSO with unknown tunnel type (in addition
to inner header CSO).
- Support flow ID in accelerated RFS flow.
- Allow Doorbell on empty SPQ and LL2 TX queue (for doorbell recovery).
- Enable PCI Relaxed Ordering for L2 RX data placement.
- Additional enhancements and bug fixes

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede/base: support doorbell overflow recovery

Add support for doorbell overflow recovery mechanism:
The doorbell recovery mechanism consists of a list of entries which
represent doorbelling enti

net/qede/base: support doorbell overflow recovery

Add support for doorbell overflow recovery mechanism:
The doorbell recovery mechanism consists of a list of entries which
represent doorbelling entities (l2 queues, roce sq/rq/cqs, the slowpath
spq, etc). Each entity needs to register with the mechanism and provide
the parameters describing it's doorbell, including a location where last
used doorbell data can be found. The doorbell execute function will
traverse the list and doorbell all of the registered entries.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede/base: prevent re-assertions of parity errors

Prevent parity errors from being re-asserted. Mask any parity error, even
if it is not associated with a HW block.

Signed-off-by: Rasesh Mody <

net/qede/base: prevent re-assertions of parity errors

Prevent parity errors from being re-asserted. Mask any parity error, even
if it is not associated with a HW block.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede/base: use passed ptt handler

Use the ptt[PF translation table] handler that is passed rather than using
main ptt from the HW function.
In ecore_hw_get_resc()'s error flow, release the MFW g

net/qede/base: use passed ptt handler

Use the ptt[PF translation table] handler that is passed rather than using
main ptt from the HW function.
In ecore_hw_get_resc()'s error flow, release the MFW generic resource lock
only if needed.
Change the verbosity level of GRC timeout from DP_INFO() to DP_NOTICE().
Reduce verbosity of print in ecore_hw_bar_size().

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede/base: interchangeably use SB between PF and VF

Status Block reallocation - allow a PF and its child VF to change SB
between them using new base driver APIs.

The changes that are inside bas

net/qede/base: interchangeably use SB between PF and VF

Status Block reallocation - allow a PF and its child VF to change SB
between them using new base driver APIs.

The changes that are inside base driver flows are:

New APIs ecore_int_igu_reset_cam() and ecore_int_igu_reset_cam_default()
added to reset IGU CAM.
a. During hw_prepare(), driver would re-initialize the IGU CAM.
b. During hw_stop(), driver would initialize the IGU CAM to default.

Use igu_sb_id instead of sb_idx [protocol index] to allow setting of
the timer-resolution in CAU[coalescing algorithm unit] for all SBs,
sb_idx could limit SBs 0-11 only to be able change their timer-resolution.

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede/base: fix recovery from previous ungraceful exit

This patch modifies the recovery flow to allow ongoing PCIe
transactions to be completed. To achieve this, the load sequence is
changed such

net/qede/base: fix recovery from previous ungraceful exit

This patch modifies the recovery flow to allow ongoing PCIe
transactions to be completed. To achieve this, the load sequence is
changed such that the "final_cleanup" notification is sent while the
FID_enable is cleared.
This change ensures that the chip cleanup actions takes place from
previous driver instance if needed.

Fixes: ec94dbc57362 ("qede: add base driver")
Cc: stable@dpdk.org

Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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net/qede: add notifying HW errors

Log HW errmsg on the stdout and do minimal handling to prevent HW
attentions from being reasserted.

Signed-off-by: Harish Patil <harish.patil@cavium.com>
Signed-of

net/qede: add notifying HW errors

Log HW errmsg on the stdout and do minimal handling to prevent HW
attentions from being reasserted.

Signed-off-by: Harish Patil <harish.patil@cavium.com>
Signed-off-by: Rasesh Mody <rasesh.mody@cavium.com>

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