fix spelling in comments and strings

The tool comes from https://github.com/jsoref

Signed-off-by: Josh Soref <[email protected]>
Signed-off-by: Thomas Monjalon <[email protected]>

fix PMD wording

Removing the use of driver following PMD as its unnecessary.

Cc: [email protected]

Signed-off-by: Sean Morrissey <[email protected]>
Signed-off-by: Conor Fogarty <conor.fogart

fix PMD wording

Removing the use of driver following PMD as its unnecessary.

Cc: [email protected]

Signed-off-by: Sean Morrissey <[email protected]>
Signed-off-by: Conor Fogarty <[email protected]>
Acked-by: John McNamara <[email protected]>
Reviewed-by: Conor Walsh <[email protected]>
Reviewed-by: Ferruh Yigit <[email protected]>

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common/sfc_efx: fix debug compilation control

efsys.h belongs to common/sfc_efx and common driver debug
toggle should be used instead of net/sfc toggle.

Fixes: 5e111ed87999 ("net/sfc: introduce com

common/sfc_efx: fix debug compilation control

efsys.h belongs to common/sfc_efx and common driver debug
toggle should be used instead of net/sfc toggle.

Fixes: 5e111ed87999 ("net/sfc: introduce common driver library")
Cc: [email protected]

Signed-off-by: Andrew Rybchenko <[email protected]>

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vdpa/sfc: support device and protocol features queries

Implement vDPA ops get_feature and get_protocol_features.
This patch retrieves device supported features and enables
protocol features.

Signed

vdpa/sfc: support device and protocol features queries

Implement vDPA ops get_feature and get_protocol_features.
This patch retrieves device supported features and enables
protocol features.

Signed-off-by: Vijay Kumar Srivastava <[email protected]>
Acked-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Maxime Coquelin <[email protected]>
Reviewed-by: Chenbo Xia <[email protected]>

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common/sfc_efx/base: add base virtio support for vDPA

In the vDPA mode, only data path is offloaded in the hardware and
control path still goes through the hypervisor and it configures
virtqueues vi

common/sfc_efx/base: add base virtio support for vDPA

In the vDPA mode, only data path is offloaded in the hardware and
control path still goes through the hypervisor and it configures
virtqueues via vDPA driver so new virtqueue APIs are required.

Implement virtio init/fini and virtqueue create/destroy APIs.

Signed-off-by: Vijay Srivastava <[email protected]>
Signed-off-by: Andrew Rybchenko <[email protected]>

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common/sfc_efx: update copyright year

Bump copyright year to 2021.

Signed-off-by: Andrew Rybchenko <[email protected]>

net/sfc: support aarch64 architecture

Enable the PMD build on aarch64.

Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>

common/sfc_efx: introduce 128-bit unsigned integer compat

Intel SSE has __m128i, but ARMv8 has __uint128_t. So, add compat
efsys_uint128_t to be used in driver source and have either __u128i
or __ui

common/sfc_efx: introduce 128-bit unsigned integer compat

Intel SSE has __m128i, but ARMv8 has __uint128_t. So, add compat
efsys_uint128_t to be used in driver source and have either __u128i
or __uint128_t behind.

Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>

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drivers: init/fini MAE on attach/detach

These actions affect MAE supplementary resources which are
libefx-internal.

Signed-off-by: Ivan Malov <[email protected]>
Signed-off-by: Andrew Rybchen

drivers: init/fini MAE on attach/detach

These actions affect MAE supplementary resources which are
libefx-internal.

Signed-off-by: Ivan Malov <[email protected]>
Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>

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common/sfc_efx/base: indicate support for MAE

Riverhead boards maintain support for MAE, a low-level Match-Action
Engine.
The feature is documented in SF-122526-TC.

The new field will help client d

common/sfc_efx/base: indicate support for MAE

Riverhead boards maintain support for MAE, a low-level Match-Action
Engine.
The feature is documented in SF-122526-TC.

The new field will help client drivers to test NIC support for MAE
status.

Signed-off-by: Ivan Malov <[email protected]>
Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>

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net/sfc: use BAR layout discovery to find control window

Control window is required to talk to NIC.

Signed-off-by: Igor Romanov <[email protected]>
Reviewed-by: Andy Moreton <amoreton@xilin

net/sfc: use BAR layout discovery to find control window

Control window is required to talk to NIC.

Signed-off-by: Igor Romanov <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>
Signed-off-by: Andrew Rybchenko <[email protected]>

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net/sfc: support EF100

Riverhead is the first NIC of the EF100 architecture.

Signed-off-by: Andrew Rybchenko <[email protected]>

net/sfc: create virtual switch to enable VFs

PF driver is responsible for vSwitch creation and vPorts allocation
for VFs.

Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: An

net/sfc: create virtual switch to enable VFs

PF driver is responsible for vSwitch creation and vPorts allocation
for VFs.

Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>

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common/sfc_efx/base: add option for descriptor proxy queues

EF100 uses descriptor proxy queues to support virtio-blk proxy.

Signed-off-by: Andy Moreton <[email protected]>
Signed-off-by: Andrew R

common/sfc_efx/base: add option for descriptor proxy queues

EF100 uses descriptor proxy queues to support virtio-blk proxy.

Signed-off-by: Andy Moreton <[email protected]>
Signed-off-by: Andrew Rybchenko <[email protected]>

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common/sfc_efx/base: add option for extended width events

EF100 uses event queues with 256bit extended width events to
support descriptor proxy queues.

Signed-off-by: Andy Moreton <amoreton@xilinx.

common/sfc_efx/base: add option for extended width events

EF100 uses event queues with 256bit extended width events to
support descriptor proxy queues.

Signed-off-by: Andy Moreton <[email protected]>
Signed-off-by: Andrew Rybchenko <[email protected]>

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common/sfc_efx/base: add function control window lookup API

Riverhead NIC may provide a locator of function control window
(EF100 resource locator).
The locator may be present in a Xilinx capabiliti

common/sfc_efx/base: add function control window lookup API

Riverhead NIC may provide a locator of function control window
(EF100 resource locator).
The locator may be present in a Xilinx capabilities table which
itself is located by looking into extended PCI capabilities.

PCI capabilities are made possible to access by adding PCI config
space interface to efsys.

APIs are implemented to facilitate function control window lookup:
- API to find an extended PCI capability given a capability ID;
- API to read Xilinx PCI capability;

Signed-off-by: Igor Romanov <[email protected]>
Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>

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common/sfc_efx: do not include libefx headers from efsys.h

efsys.h may depends on target system headers only. Otherwise, it could
result in cross-dependency when libefx header depends on efsys.h and

common/sfc_efx: do not include libefx headers from efsys.h

efsys.h may depends on target system headers only. Otherwise, it could
result in cross-dependency when libefx header depends on efsys.h and
efsys.h depends on the libefx header.

Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Andrew Lee <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>

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common/sfc_efx/base: add efsys option for Riverhead

Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>
Reviewed-by: Vijay Kumar Srivastava <v

common/sfc_efx/base: add efsys option for Riverhead

Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>
Reviewed-by: Vijay Kumar Srivastava <[email protected]>

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net/sfc: introduce common driver library

Move libefx (base driver) into common driver.

Prepare to add vDPA driver which will use the common driver as well.

Signed-off-by: Andrew Rybchenko <arybche

net/sfc: introduce common driver library

Move libefx (base driver) into common driver.

Prepare to add vDPA driver which will use the common driver as well.

Signed-off-by: Andrew Rybchenko <[email protected]>
Reviewed-by: Andy Moreton <[email protected]>

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