raw/gdtc: introduce driver skeleton

Introduce rawdev driver support for GDTC which
can help to connect two separate hosts with each other.

Signed-off-by: Yong Zhang <zhang.yong25@zte.com.cn>

raw/cnxk_rvu_lf: add self test

Added raw device selftest for cnxk_rvu_lf to verify
various PMD APIs.

Signed-off-by: Akhil Goyal <gakhil@marvell.com>

raw/cnxk_rvu_lf: support getting BAR addresses

Added rte_pmd_rvu_lf_bar_get() API to get BAR address
for out of tree drivers to configure hardware.

Signed-off-by: Akhil Goyal <gakhil@marvell.com>

raw/cnxk_rvu_lf: add device PF func get

Added rte_pmd_rvu_lf_pf_func_get() API
to get RVU LF device pffunc for the application use.

Signed-off-by: Akhil Goyal <gakhil@marvell.com>

raw/cnxk_rvu_lf: add mailbox processing

Added API rte_pmd_rvu_lf_msg_process() to process
mailbox messages between rvu_lf devices.

Signed-off-by: Akhil Goyal <gakhil@marvell.com>

raw/cnxk_rvu_lf: set message ID range

Added API rte_pmd_rvu_lf_msg_id_range_set()
to set RVU mailbox message id range from out of tree
driver to communicate.

Signed-off-by: Akhil Goyal <gakhil@marv

raw/cnxk_rvu_lf: set message ID range

Added API rte_pmd_rvu_lf_msg_id_range_set()
to set RVU mailbox message id range from out of tree
driver to communicate.

Signed-off-by: Akhil Goyal <gakhil@marvell.com>

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raw/cnxk_rvu_lf: add message handler registration

Added APIs rte_pmd_rvu_lf_msg_handler_register()
and rte_pmd_rvu_lf_msg_handler_unregister() to register/unregister
mailbox message handlers. These

raw/cnxk_rvu_lf: add message handler registration

Added APIs rte_pmd_rvu_lf_msg_handler_register()
and rte_pmd_rvu_lf_msg_handler_unregister() to register/unregister
mailbox message handlers. These handlers are needed to fill
response at the other side for the request sent from one side.

Signed-off-by: Akhil Goyal <gakhil@marvell.com>

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raw/cnxk_rvu_lf: add interrupt callback registration

Added API rte_pmd_rvu_lf_irq_register() and
rte_pmd_rvu_lf_irq_unregister() to register/unregister
interrupt handlers for rvu lf raw device.

Sig

raw/cnxk_rvu_lf: add interrupt callback registration

Added API rte_pmd_rvu_lf_irq_register() and
rte_pmd_rvu_lf_irq_unregister() to register/unregister
interrupt handlers for rvu lf raw device.

Signed-off-by: Akhil Goyal <gakhil@marvell.com>

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raw/cnxk_rvu_lf: add NPA/SSO PF func get

Added rte_pmd_rvu_lf_npa_pf_func_get and
rte_pmd_rvu_lf_sso_pf_func_get APIs to get NPA and
SSO pffunc for the out of tree driver use.

Signed-off-by: Akhil

raw/cnxk_rvu_lf: add NPA/SSO PF func get

Added rte_pmd_rvu_lf_npa_pf_func_get and
rte_pmd_rvu_lf_sso_pf_func_get APIs to get NPA and
SSO pffunc for the out of tree driver use.

Signed-off-by: Akhil Goyal <gakhil@marvell.com>

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raw/cnxk_rvu_lf: introduce RVU LF device driver

CNXK product families can have a use case to allow RVU PF and
RVU VF drivers to communicate using mailboxes and get notified
of any interrupt that may

raw/cnxk_rvu_lf: introduce RVU LF device driver

CNXK product families can have a use case to allow RVU PF and
RVU VF drivers to communicate using mailboxes and get notified
of any interrupt that may occur on the device.
Hence, a new raw device driver is added for such RVU LF devices.
These devices can map to a PF or a VF which can send mailboxes to
each other.

Signed-off-by: Akhil Goyal <gakhil@marvell.com>

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