drivers: use branch prediction macros

Prefer EAL macros over __builtin_ helpers.

Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
A

drivers: use branch prediction macros

Prefer EAL macros over __builtin_ helpers.

Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>

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drivers: use common min/max macros

Use newly introduced macro.

Signed-off-by: David Marchand <david.marchand@redhat.com>

lib: remove pthread.h from includes

The header files should have the minimum embedded includes.
The file pthread.h can logically be removed from
rte_per_lcore.h and rte_ethdev_core.h files.

Signed-

lib: remove pthread.h from includes

The header files should have the minimum embedded includes.
The file pthread.h can logically be removed from
rte_per_lcore.h and rte_ethdev_core.h files.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Acked-by: Morten Brørup <mb@smartsharesystems.com>
Acked-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Acked-by: Rosen Xu <rosen.xu@intel.com>
Acked-by: Konstantin Ananyev <konstantin.v.ananyev@yandex.ru>

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eal: set maximum number of memzone segments

Currently, the max memzones count constant (RTE_MAX_MEMZONE) is used to
decide how many memzones a DPDK application can have. This value could
technically

eal: set maximum number of memzone segments

Currently, the max memzones count constant (RTE_MAX_MEMZONE) is used to
decide how many memzones a DPDK application can have. This value could
technically be changed by manually editing `rte_config.h` before
compilation, but if DPDK is already compiled, that option is not useful.
There are certain use cases that would benefit from making this value
configurable.

This commit addresses the issue by adding a new API to set the max
number of memzones before EAL initialization (while using the old
constant as default value), as well as an API to get current maximum
number of memzones.

Signed-off-by: Ophir Munk <ophirmu@nvidia.com>
Acked-by: Morten Brørup <mb@smartsharesystems.com>
Acked-by: Alok Prasad <palok@marvell.com>
Acked-by: Thomas Monjalon <thomas@monjalon.net>

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bus/pci: make driver-only headers private

The pci bus interface is for drivers only.
Mark as internal and move the header in the driver headers list.

While at it, cleanup the code:
- fix indentatio

bus/pci: make driver-only headers private

The pci bus interface is for drivers only.
Mark as internal and move the header in the driver headers list.

While at it, cleanup the code:
- fix indentation,
- remove unneeded reference to bus specific singleton object,
- remove unneeded list head structure type,
- reorder the definitions and macro manipulating the bus singleton object,
- remove inclusion of rte_bus.h and fix the code that relied on implicit
inclusion,

Signed-off-by: David Marchand <david.marchand@redhat.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Acked-by: Rosen Xu <rosen.xu@intel.com>

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net/qede: fix build with GCC 12

The x86 version of rte_memcpy can cause warnings. The driver does
not need to use rte_memcpy for everything. Standard memcpy is
just as fast and safer; the compiler a

net/qede: fix build with GCC 12

The x86 version of rte_memcpy can cause warnings. The driver does
not need to use rte_memcpy for everything. Standard memcpy is
just as fast and safer; the compiler and static analysis tools
treat memcpy specially.

Cc: stable@dpdk.org

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

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drivers/net: fix port id size

The ethdev port id should be 16 bits now. This patch changes the
variable size of port id in some net drivers from 8 bits to 16
bits.

Fixes: 09b23f8b9df6 ("net/bnxt: f

drivers/net: fix port id size

The ethdev port id should be 16 bits now. This patch changes the
variable size of port id in some net drivers from 8 bits to 16
bits.

Fixes: 09b23f8b9df6 ("net/bnxt: fix port stop process and cleanup resources")
Fixes: 769de16872ab ("net/bnxt: fix port default rule create/destroy")
Fixes: 50370662b727 ("net/ice: support device and queue ops")
Fixes: a50d7cbbdad7 ("net/qede: support registers dump")
Cc: stable@dpdk.org

Signed-off-by: Chenbo Xia <chenbo.xia@intel.com>
Acked-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

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net/qede: support VF FLR

This patch adds required bit to handle VF FLR
indication from Management FW (MFW) of the device

With that VFs were able to load in VM (VF attached as PCI
passthrough to the

net/qede: support VF FLR

This patch adds required bit to handle VF FLR
indication from Management FW (MFW) of the device

With that VFs were able to load in VM (VF attached as PCI
passthrough to the guest VM) followed by FLR successfully

Updated the docs/guides with the feature support

Signed-off-by: Manish Chopra <manishc@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: Rasesh Mody <rmody@marvell.com>

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net/qede: add infrastructure support for VF load

This patch adds necessary infrastructure support (required to handle
messages from VF and sending ramrod on behalf of VF's configuration
request from

net/qede: add infrastructure support for VF load

This patch adds necessary infrastructure support (required to handle
messages from VF and sending ramrod on behalf of VF's configuration
request from alarm handler context) to start/load the VF-PMD driver
instance on top of PF-PMD driver instance.

Signed-off-by: Manish Chopra <manishc@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: Rasesh Mody <rmody@marvell.com>

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net/qede: define PCI config space specific osals

This patch defines various PCI config space access APIs
in order to read and find IOV specific PCI capabilities.

With these definitions implemented,

net/qede: define PCI config space specific osals

This patch defines various PCI config space access APIs
in order to read and find IOV specific PCI capabilities.

With these definitions implemented, it enables the base
driver to do SR-IOV specific initialization and HW specific
configuration required from PF-PMD driver instance.

Signed-off-by: Manish Chopra <manishc@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: Rasesh Mody <rmody@marvell.com>

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net/qede: fix milliseconds sleep macro

The macro defined for milliseconds sleep was not putting the thread
to sleep and was simply calling a delay routine. This fix redefines
the macro to call the c

net/qede: fix milliseconds sleep macro

The macro defined for milliseconds sleep was not putting the thread
to sleep and was simply calling a delay routine. This fix redefines
the macro to call the correct rte sleep API.

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

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

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net/qede: support registers dump

Add support for .get_reg eth_dev ops which will be used to collect the
firmware debug data.

PMD on detecting on some HW errors will collect the FW/HW Dump to a
buff

net/qede: support registers dump

Add support for .get_reg eth_dev ops which will be used to collect the
firmware debug data.

PMD on detecting on some HW errors will collect the FW/HW Dump to a
buffer and then it will save it to a file implemented in
qede_save_fw_dump().

Dump file location and name:
Location: <RTE_SDK> or DPDK root
Name: qede_pmd_dump_mm-dd-yy_hh-mm-ss.bin

DPDK applications can initiate a debug data collection by invoking DPDK
library’s rte_eth_dev_get_reg_info() API. This API invokes .get_reg()
interface in the PMD.

PMD implementation of .get_reg() collects the FW/HW Dump, saves it to
data field of rte_dev_reg_info and passes it to the application. It’s
the responsibility of the application to save the FW/HW Dump to a file.
We recommendation using the file name format used by qede_save_fw_dump().

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

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net/qede: add infrastructure for debug data collection

The patch adds QEDE PMD ops and APIs to calculate the size and collect
the debug dump for various firmware components. The patch adds new files

net/qede: add infrastructure for debug data collection

The patch adds QEDE PMD ops and APIs to calculate the size and collect
the debug dump for various firmware components. The patch adds new files
qede_debug.[ch] that has all the firmware debug data collection
infrastructure changes.

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

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net/qede/base: add changes for debug data collection

This patch adds base driver APIs required for debug data collection.
It adds support for dumping internal lookup tables(ilt), reading nvram
image

net/qede/base: add changes for debug data collection

This patch adds base driver APIs required for debug data collection.
It adds support for dumping internal lookup tables(ilt), reading nvram
image, register definitions.

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

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net/qede: use common bit operations API

Remove its own bit operation APIs and use the common one,
this can reduce the code duplication largely.

Signed-off-by: Joyce Kong <joyce.kong@arm.com>
Review

net/qede: use common bit operations API

Remove its own bit operation APIs and use the common one,
this can reduce the code duplication largely.

Signed-off-by: Joyce Kong <joyce.kong@arm.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>

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replace unused attributes

There is a common macro __rte_unused, avoiding warnings,
which is now used where appropriate for consistency.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>

net/qede: remove local bool type

Replace 'typedef int bool' with 'stdbool.h' to avoid possible
multiple definitions of 'bool'.

(Not sure if the previous code is checking for true/false condition.
R

net/qede: remove local bool type

Replace 'typedef int bool' with 'stdbool.h' to avoid possible
multiple definitions of 'bool'.

(Not sure if the previous code is checking for true/false condition.
Recommend careful review on this patch.)

Signed-off-by: Dharmik Thakkar <dharmik.thakkar@arm.com>
Reviewed-by: Phil Yang <phil.yang@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

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net/qede/base: update RT defs NVM cfg and MCP

Update and add runtime array offsets (rt defs), non-volatile memory
configuration options (nvm cfg) and management co-processor (mcp)
shared code in pre

net/qede/base: update RT defs NVM cfg and MCP

Update and add runtime array offsets (rt defs), non-volatile memory
configuration options (nvm cfg) and management co-processor (mcp)
shared code in preparation to update the firmware to version 8.40.25.0.

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

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net: add rte prefix to ether defines

Add 'RTE_' prefix to defines:
- rename ETHER_ADDR_LEN as RTE_ETHER_ADDR_LEN.
- rename ETHER_TYPE_LEN as RTE_ETHER_TYPE_LEN.
- rename ETHER_CRC_LEN as RTE_ETHER_C

net: add rte prefix to ether defines

Add 'RTE_' prefix to defines:
- rename ETHER_ADDR_LEN as RTE_ETHER_ADDR_LEN.
- rename ETHER_TYPE_LEN as RTE_ETHER_TYPE_LEN.
- rename ETHER_CRC_LEN as RTE_ETHER_CRC_LEN.
- rename ETHER_HDR_LEN as RTE_ETHER_HDR_LEN.
- rename ETHER_MIN_LEN as RTE_ETHER_MIN_LEN.
- rename ETHER_MAX_LEN as RTE_ETHER_MAX_LEN.
- rename ETHER_MTU as RTE_ETHER_MTU.
- rename ETHER_MAX_VLAN_FRAME_LEN as RTE_ETHER_MAX_VLAN_FRAME_LEN.
- rename ETHER_MAX_VLAN_ID as RTE_ETHER_MAX_VLAN_ID.
- rename ETHER_MAX_JUMBO_FRAME_LEN as RTE_ETHER_MAX_JUMBO_FRAME_LEN.
- rename ETHER_MIN_MTU as RTE_ETHER_MIN_MTU.
- rename ETHER_LOCAL_ADMIN_ADDR as RTE_ETHER_LOCAL_ADMIN_ADDR.
- rename ETHER_GROUP_ADDR as RTE_ETHER_GROUP_ADDR.
- rename ETHER_TYPE_IPv4 as RTE_ETHER_TYPE_IPv4.
- rename ETHER_TYPE_IPv6 as RTE_ETHER_TYPE_IPv6.
- rename ETHER_TYPE_ARP as RTE_ETHER_TYPE_ARP.
- rename ETHER_TYPE_VLAN as RTE_ETHER_TYPE_VLAN.
- rename ETHER_TYPE_RARP as RTE_ETHER_TYPE_RARP.
- rename ETHER_TYPE_QINQ as RTE_ETHER_TYPE_QINQ.
- rename ETHER_TYPE_ETAG as RTE_ETHER_TYPE_ETAG.
- rename ETHER_TYPE_1588 as RTE_ETHER_TYPE_1588.
- rename ETHER_TYPE_SLOW as RTE_ETHER_TYPE_SLOW.
- rename ETHER_TYPE_TEB as RTE_ETHER_TYPE_TEB.
- rename ETHER_TYPE_LLDP as RTE_ETHER_TYPE_LLDP.
- rename ETHER_TYPE_MPLS as RTE_ETHER_TYPE_MPLS.
- rename ETHER_TYPE_MPLSM as RTE_ETHER_TYPE_MPLSM.
- rename ETHER_VXLAN_HLEN as RTE_ETHER_VXLAN_HLEN.
- rename ETHER_ADDR_FMT_SIZE as RTE_ETHER_ADDR_FMT_SIZE.
- rename VXLAN_GPE_TYPE_IPV4 as RTE_VXLAN_GPE_TYPE_IPV4.
- rename VXLAN_GPE_TYPE_IPV6 as RTE_VXLAN_GPE_TYPE_IPV6.
- rename VXLAN_GPE_TYPE_ETH as RTE_VXLAN_GPE_TYPE_ETH.
- rename VXLAN_GPE_TYPE_NSH as RTE_VXLAN_GPE_TYPE_NSH.
- rename VXLAN_GPE_TYPE_MPLS as RTE_VXLAN_GPE_TYPE_MPLS.
- rename VXLAN_GPE_TYPE_GBP as RTE_VXLAN_GPE_TYPE_GBP.
- rename VXLAN_GPE_TYPE_VBNG as RTE_VXLAN_GPE_TYPE_VBNG.
- rename ETHER_VXLAN_GPE_HLEN as RTE_ETHER_VXLAN_GPE_HLEN.

Do not update the command line library to avoid adding a dependency to
librte_net.

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
Reviewed-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.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: upgrade to FW 8.37.7.0

This patch adds changes to base driver for upgrading to 8.37.3.0 FW.

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

net/qede/base: fix to handle stag update event

This fix adds a ecore_mcp_update_stag() handler to handle the STAG update
events from management FW and program the STAG value.
It also clears the stag

net/qede/base: fix to handle stag update event

This fix adds a ecore_mcp_update_stag() handler to handle the STAG update
events from management FW and program the STAG value.
It also clears the stag config on PF, when management FW invalidates
the stag value.

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: 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: fix device link structure

8ea656f8c app/testpmd: request link status interrupt
requires QEDE PMD to populate the device link structure without
having to query the driver for link status ch

net/qede: fix device link structure

8ea656f8c app/testpmd: request link status interrupt
requires QEDE PMD to populate the device link structure without
having to query the driver for link status change event.
This patch updates the device link structure when link status event is
received.
Remove unused param from qed_link_update()

Fixes: 86a2265e59d7 ("qede: add SRIOV support")
Fixes: ec94dbc57362 ("qede: add base driver")
Cc: stable@dpdk.org

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

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