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ee824f4b |
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04-Oct-2021 |
Omkar Kulkarni <okulkarni@marvell.com> |
qed: Split huge qed_hsi.h header file The qed_hsi.h is a huge header file containing HSI (Hardware Software Interface) definitions of storm memory access, debug related, general and management firmware specific. In order to have a better code-organization HSI definition, this patch split the code across multiple files, i.e. - storm memory access HSI : qed_iro_hsi.h - debug related HSI : qed_dbg_hsi.h - Management firmware HSI : qed_mfg_hsi.h - General HSI : qed_hsi.h In addition, this patch also fixes existing checkpatch warnings and few important checks. Signed-off-by: Ariel Elior <aelior@marvell.com> Signed-off-by: Shai Malin <smalin@marvell.com> Signed-off-by: Omkar Kulkarni <okulkarni@marvell.com> Signed-off-by: Prabhakar Kushwaha <pkushwaha@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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c6b7314d |
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06-Jul-2020 |
Alexander Lobakin <alobakin@pm.me> |
net: qed: cleanup global structs declarations Fix several sparse warnings by moving structs declarations into the corresponding header files: drivers/net/ethernet/qlogic/qed/qed_dcbx.c:2402:32: warning: symbol 'qed_dcbnl_ops_pass' was not declared. Should it be static? drivers/net/ethernet/qlogic/qed/qed_ll2.c:2754:26: warning: symbol 'qed_ll2_ops_pass' was not declared. Should it be static? drivers/net/ethernet/qlogic/qed/qed_ptp.c:449:30: warning: symbol 'qed_ptp_ops_pass' was not declared. Should it be static? drivers/net/ethernet/qlogic/qed/qed_sriov.c:5265:29: warning: symbol 'qed_iov_ops_pass' was not declared. Should it be static? (some of them were declared twice in different header files) Also make qed_hw_err_type_descr[] const while at it. Signed-off-by: Alexander Lobakin <alobakin@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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663eacd8 |
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29-Jun-2020 |
Alexander Lobakin <alobakin@pm.me> |
net: qed: update copyright years Set the actual copyright holder and years in all qed source files. Signed-off-by: Alexander Lobakin <alobakin@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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1f4d4ed6 |
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29-Jun-2020 |
Alexander Lobakin <alobakin@pm.me> |
net: qed: convert to SPDX License Identifiers QLogic QED drivers source code is dual licensed under GPL-2.0/BSD-3-Clause. Remove all the boilerplates in the existing code and replace it with the correct SPDX tag. Signed-off-by: Alexander Lobakin <alobakin@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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0216da94 |
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19-Sep-2018 |
Sudarsana Reddy Kalluru <sudarsana.kalluru@cavium.com> |
qed: Do not add VLAN 0 tag to untagged frames in multi-function mode. In certain multi-function switch dependent modes, firmware adds vlan tag 0 to the untagged frames. This leads to double tagging for the traffic if the dcbx is enabled, which is not the desired behavior. To avoid this, driver needs to set "dcb_dont_add_vlan0" flag. Fixes: cac6f691 ("qed: Add support for Unified Fabric Port") Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com> Signed-off-by: Tomer Tayar <Tomer.Tayar@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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2a1cb1bf |
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07-Aug-2018 |
Denis Bolotin <denis.bolotin@cavium.com> |
qed: Add DCBX API - qed_dcbx_get_priority_tc() The API receives a priority and looks for the TC it is mapped to in the operational DCBX configuration. The API returns QED_DCBX_DEFAULT_TC (0) when DCBX is disabled. Signed-off-by: Michal Kalderon <michal.kalderon@cavium.com> Signed-off-by: Ariel Elior <ariel.elior@cavium.com> Signed-off-by: Denis Bolotin <denis.bolotin@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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dfc268f6 |
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29-May-2017 |
Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com> |
qed: Correct DCBx update scheme Instead of using a boolean value that propagates to FW configuration, use the proper firmware HSI values. Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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270837b3 |
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20-Apr-2017 |
sudarsana.kalluru@cavium.com <sudarsana.kalluru@cavium.com> |
qed: Cleanup DCBx unnecessary parameters. Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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5d24bcf1 |
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28-Mar-2017 |
Tomer Tayar <Tomer.Tayar@cavium.com> |
qed: Move to new load request scheme Management firmware is used as an arbiter between the various PFs in regard to loading - it causes the various PFs to load/unload sequentially and informs each of its appropriate rule in the init. But the existing flow is too weak to handle some scenarios where PFs aren't properly cleaned prior to loading. The significant scenarios falling under this criteria: a. Preboot drivers in some environment can't properly unload. b. Unexpected driver replacement [kdump, PDA]. Modern management firmware supports a more intricate loading flow, where the driver has the ability to overcome previous limitations. This moves qed into using this newer scheme. Notice new scheme is backward compatible, so new drivers would still be able to load properly on top of older management firmwares and vice versa. Signed-off-by: Tomer Tayar <Tomer.Tayar@cavium.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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1e128c81 |
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15-Feb-2017 |
Arun Easi <arun.easi@qlogic.com> |
qed: Add support for hardware offloaded FCoE. This adds the backbone required for the various HW initalizations which are necessary for the FCoE driver (qedf) for QLogic FastLinQ 4xxxx line of adapters - FW notification, resource initializations, etc. Signed-off-by: Arun Easi <arun.easi@cavium.com> Signed-off-by: Yuval Mintz <yuval.mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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e8f1cb50 |
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01-Jan-2017 |
Mintz, Yuval <Yuval.Mintz@cavium.com> |
qed*: Update to dual-license Since the submission of the qedr driver, there's inconsistency in the licensing of the various qed/qede files - some are GPLv2 and some are dual-license. Since qedr requires dual-license and it's dependent on both, we're updating the licensing of all qed/qede source files. Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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6ad8c632 |
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08-Jun-2016 |
Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com> |
qed: Add support for query/config dcbx. Query API reads the dcbx data from the device shared memory and return it to the caller. The config API configures the user provided dcbx values on the device, and initiates the dcbx negotiation with the peer. Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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39651abd |
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17-May-2016 |
Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com> |
qed: add support for dcbx. This patch adds the necessary driver support for Management Firmware to configure the device/firmware with the dcbx results. Management Firmware is responsible for communicating the DCBX and driving the negotiation, but the driver has responsibility of receiving async notification and configuring the results in hw/fw. This patch also adds the dcbx support for future protocols (e.g., FCoE) as preparation to their imminent submission. Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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