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path: root/drivers/net/ethernet/aquantia
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2020-07-22net: atlantic: fix PTP on AQC10XEgor Pomozov
This patch fixes PTP on AQC10X. PTP support on AQC10X requires FW involvement and FW configures the TPS data arb mode itself. So we must make sure driver doesn't touch TPS data arb mode on AQC10x if PTP is enabled. Otherwise, there are no timestamps even though packets are flowing. Fixes: 2deac71ac492a ("net: atlantic: QoS implementation: min_rate") Signed-off-by: Egor Pomozov <epomozov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-07-17net: atlantic: disable PTP on AQC111, AQC112Nikita Danilov
This patch disables PTP on AQC111 and AQC112 due to a known HW issue, which can cause datapath issues. Ideally PTP block should have been disabled via PHY provisioning, but unfortunately many units have been shipped with enabled PTP block. Thus, we have to work around this in the driver. Fixes: dbcd6806af420 ("net: aquantia: add support for Phy access") Signed-off-by: Nikita Danilov <ndanilov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-07-08net: atlantic: fix ip dst and ipv6 address filtersDmitry Bogdanov
This patch fixes ip dst and ipv6 address filters. There were 2 mistakes in the code, which led to the issue: * invalid register was used for ipv4 dst address; * incorrect write order of dwords for ipv6 addresses. Fixes: 23e7a718a49b ("net: aquantia: add rx-flow filter definitions") Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Alexander Lobakin <alobakin@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-06-14treewide: replace '---help---' in Kconfig files with 'help'Masahiro Yamada
Since commit 84af7a6194e4 ("checkpatch: kconfig: prefer 'help' over '---help---'"), the number of '---help---' has been gradually decreasing, but there are still more than 2400 instances. This commit finishes the conversion. While I touched the lines, I also fixed the indentation. There are a variety of indentation styles found. a) 4 spaces + '---help---' b) 7 spaces + '---help---' c) 8 spaces + '---help---' d) 1 space + 1 tab + '---help---' e) 1 tab + '---help---' (correct indentation) f) 1 tab + 1 space + '---help---' g) 1 tab + 2 spaces + '---help---' In order to convert all of them to 1 tab + 'help', I ran the following commend: $ find . -name 'Kconfig*' | xargs sed -i 's/^[[:space:]]*---help---/\thelp/' Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-05-22net: atlantic: proper rss_ctrl1 (54c0) initializationMark Starovoytov
This patch fixes an inconsistency between code and spec, which was found while working on the QoS implementation. When 8TCs are used, 2 is the maximum supported number of index bits. In a 4TC mode, we do support 3, but we shouldn't really use the bytes, which are intended for the 8TC mode. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: QoS implementation: min_rateMark Starovoytov
This patch adds support for mqprio min_rate limiters. A2 HW supports Weighted Strict Priority (WSP) arbitration for Tx Descriptor Queue scheduling among TCs, which can be used for min_rate shaping. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: change the order of arguments for TC weight/credit settersMark Starovoytov
This patch changes the order of arguments for TC weight/credit setter functions. Having the "value to be set" on the right is slightly more robust in a sense that it's more natural for the humans, so it's a bit more error-proof this way. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: always use random TC-queue mapping for TX on A2.Mark Starovoytov
This patch changes the TC-queue mapping mechanism used on A2. Configure the A2 HW in such a way that we can keep queue index mapping exactly as it was on A1. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: automatically downgrade the number of queues if necessaryMark Starovoytov
This patch adds support for automatic queue number downgrade. On A2: this is a must have, because only TC0/TC1 support more than 4Q. Other TCs support 4Qs maximum. Thus, on A2 we must downgrade the number of queues per TC to 4, if more than 2 TCs are requested. On A1: this allows using 8TCs even on systems with cpu count >= 8, when we have 8 queues by default. We will just automatically switch to 8TCx4Q mode in this case. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: QoS implementation: max_rateMark Starovoytov
This patch adds initial support for mqprio rate limiters (max_rate only). Atlantic HW supports Rate-Shaping for time-sensitive traffic at per Traffic Class (TC) granularity. Target rate is defined by: * nominal link rate (always 10G); * rate factor (ratio between nominal rate and max allowed). Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: make TCVEC2RING accept nic_cfgMark Starovoytov
This patch updates TCVEC2RING to accept nic_cfg, which is needed to be able to use it from hw_atl. The name is updated to reflect the changes. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: per-TC queue statisticsMark Starovoytov
This patch adds support for per-TC queue statistics. By default (single TC), the output is the same as it used to be, e.g.: Queue[0] InPackets: 2 Queue[0] OutPackets: 8 Queue[0] Restarts: 0 Queue[0] InJumboPackets: 0 Queue[0] InLroPackets: 0 Queue[0] InErrors: 0 If several TCs are enabled, then each queue statistics line is prefixed with TC number, e.g.: TC0 Queue[0] InPackets: 6 TC0 Queue[0] OutPackets: 11 Queue numbering is end-to-end, so: TC1 Queue[4] InPackets: 0 TC1 Queue[4] OutPackets: 22 Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: QoS implementation: multi-TC supportDmitry Bezrukov
This patch adds multi-TC support. PTP is automatically disabled when the user enables more than 2 TCs, otherwise traffic on TC2 won't quite work, because it's reserved for PTP. Signed-off-by: Dmitry Bezrukov <dbezrukov@marvell.com> Co-developed-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Co-developed-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: changes for multi-TC supportDmitry Bezrukov
This patch contains the following changes: * add cfg->is_ptp (used for PTP enable/disable switch, which is described in more details below); * add cfg->tc_mode (A1 supports 2 HW modes only); * setup queue to TC mapping based on TC mode on A2; * remove hw_tx_tc_mode_get / hw_rx_tc_mode_get hw_ops. In the first generation of our hardware (A1), a whole traffic class is consumed for PTP handling in FW (FW uses it to send the ptp data and to send back timestamps). The 'is_ptp' flag introduced in this patch will be used in to automatically disable PTP when a conflicting configuration is detected, e.g. when multiple TCs are enabled. Signed-off-by: Dmitry Bezrukov <dbezrukov@marvell.com> Co-developed-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: move PTP TC initialization to a separate functionDmitry Bezrukov
This patch moves the PTP TC initialization into a separate function. Signed-off-by: Dmitry Bezrukov <dbezrukov@marvell.com> Co-developed-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-22net: atlantic: changes for multi-TC supportDmitry Bezrukov
This patch contains the following changes: * access cfg via aq_nic_get_cfg() in aq_nic_start() and aq_nic_map_skb(); * call aq_nic_get_dev() just once in aq_nic_map_skb(); * move ring allocation/deallocation out of aq_vec_alloc()/aq_vec_free(); * add the missing aq_nic_deinit() in atl_resume_common(); * rename 'tcs' field to 'tcs_max' in aq_hw_caps_s to differentiate it from the 'tcs' field in aq_nic_cfg_s, which is used for the current number of TCs; * update _TC_MAX defines to the actual number of supported TCs; * move tx_tc_mode register defines slightly higher (just to keep the order of definitions); * separate variables for TX/RX buff_size in hw_atl*_hw_qos_set(); * use AQ_HW_*_TC instead of hardcoded magic numbers; * actually use the 'ret' value in aq_mdo_add_secy(); Signed-off-by: Dmitry Bezrukov <dbezrukov@marvell.com> Co-developed-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-09net: atlantic: unify MAC generationMark Starovoytov
This patch unifies invalid MAC address handling with other drivers. Basically we've switched to using standard APIs (is_valid_ether_addr / eth_hw_addr_random) where possible. It's worth noting that some of engineering Aquantia NICs might be provisioned with a partially zeroed out MAC, which is still invalid, but not caught by is_valid_ether_addr(), so we've added a special handling for this case. Also adding a warning in case of fallback to random MAC, because this shouldn't be needed on production NICs, they should all be provisioned with unique MAC. NB! Default systemd/udevd configuration is 'MACAddressPolicy=persistent'. This causes MAC address to be persisted across driver reloads and reboots. We had to change it to 'none' for verification purposes. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-05-09net: atlantic: remove check for boot code survivability before reset requestMark Starovoytov
This patch removes unnecessary check for boot code survivability before reset request. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-05-09net: atlantic: remove hw_atl_b0_hw_rss_set call from A2 codeMark Starovoytov
No need to call hw_atl_b0_hw_rss_set from hw_atl2_hw_rss_set Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-05-09net: atlantic: remove TPO2 check from A0 codeMark Starovoytov
TPO2 was introduced in B0 only, no reason to check for it in A0 code. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-05-09net: atlantic: rename AQ_NIC_RATE_2GS to AQ_NIC_RATE_2G5Mark Starovoytov
This patch changes the constant name to a more logical "2G5" (for 2.5G speeds). Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-05-09net: atlantic: minor MACSec code cleanupMark Starovoytov
This patch fixes a couple of minor merge issues found in macsec_api.c after corresponding patch series has been applied. These are not real bugs, so pushing to net-next. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-05-09net: atlantic: use __packed instead of the full expansion.Mark Starovoytov
This patches fixes the review comment made by Jakub Kicinski in the "net: atlantic: A2 support" patch series. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-05-06Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netDavid S. Miller
Conflicts were all overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: A2 ingress / egress hw configurationIgor Russkikh
Chip generations are mostly compatible register-wise, but there are still some differences. Therefore we've made some of first generation (A1) code non-static to re-use it where possible. Some pieces are A2 specific, in which case we redefine/extend such APIs. Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: basic A2 init/deinit hw_opsIgor Russkikh
This patch adds basic A2 HW initialization / deinitialization. Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Co-developed-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: common functions needed for basic A2 init/deinit hw_opsDmitry Bogdanov
This patch adds common functions (mostly FW-related), which are needed for basic A2 HW initialization / deinitialization. Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Co-developed-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: HW bindings for basic A2 init/deinit hw_opsDmitry Bogdanov
This patch adds A2 register definitions for basic A2 HW initialization / deinitialization. Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Co-developed-by: Egor Pomozov <epomozov@marvell.com> Signed-off-by: Egor Pomozov <epomozov@marvell.com> Co-developed-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Co-developed-by: Nikita Danilov <ndanilov@marvell.com> Signed-off-by: Nikita Danilov <ndanilov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: add A2 RPF hw_opsIgor Russkikh
This patch adds RPF-related hw_ops, which are needed for basic functionality. Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Co-developed-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: HW bindings for A2 RFPIgor Russkikh
RPF is one of the modules which has been significantly changed/extended on A2. This patch adds the necessary A2 register definitions for RPF, which are used in follow-up patches. Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Co-developed-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: A2 hw_ops skeletonIgor Russkikh
This patch adds basic hw_ops layout for A2. Actual implementation will be added in the follow-up patches. Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: minimal A2 fw_opsDmitry Bogdanov
This patch adds the minimum set of FW ops for A2. Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Co-developed-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: minimal A2 HW bindings required for fw_opsDmitry Bogdanov
This patch adds the bare minimum of A2 HW bindings required to get fw_ops working. Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: A2 driver-firmware interfaceDmitry Bogdanov
This patch adds the driver<->firmware interface for A2 Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: move IS_CHIP_FEATURE to aq_hw.hMark Starovoytov
IS_CHIP feature will be used to differentiate between A1 and A2, where necessary. Thus, move it to aq_hw.h, rename it and make it accept the 'hw' pointer. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: make hw_get_regs optionalMark Starovoytov
This patch fixes potential crash in case if hw_get_regs is NULL. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: simplify hw_get_fw_version() usageNikita Danilov
hw_get_fw_version() never fails, so this patch simplifies its usage by utilizing return value instead of output argument. Signed-off-by: Nikita Danilov <ndanilov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: add hw_soft_reset, hw_prepare to hw_opsMark Starovoytov
A2 will have a different implementation of these 2 APIs, so this patch moves them to hw_ops in preparation for A2. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Co-developed-by: Dmitry Bezrukov <dbezrukov@marvell.com> Signed-off-by: Dmitry Bezrukov <dbezrukov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: add defines for 10M and EEE 100M link modeIgor Russkikh
This patch adds defines for 10M and EEE 100M link modes, which are supported by A2. 10M support is added in this patch series. EEE is out of scope, but will be added in a follow-up series. Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: add A2 device IDsIgor Russkikh
Adding device ids for the new generation of atlantic nic. Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-05-01net: atlantic: update company name in the driver descriptionIgor Russkikh
Aquantia is now part of Marvell. Thus, update the driver description. Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-27aquantia: Fix the media type of AQC100 ethernet controller in the driverRichard Clark
The Aquantia AQC100 controller enables a SFP+ port, so the driver should configure the media type as '_TYPE_FIBRE' instead of '_TYPE_TP'. Signed-off-by: Richard Clark <richard.xnu.clark@gmail.com> Cc: Igor Russkikh <irusskikh@marvell.com> Cc: "David S. Miller" <davem@davemloft.net> Acked-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-24net: atlantic: Remove unneeded semicolonZheng Bin
Fixes coccicheck warning: drivers/net/ethernet/aquantia/atlantic/aq_macsec.c:404:2-3: Unneeded semicolon drivers/net/ethernet/aquantia/atlantic/aq_macsec.c:420:2-3: Unneeded semicolon Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zheng Bin <zhengbin13@huawei.com> Acked-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-04-02net: atlantic: fix missing | operator when assigning rec->llcColin Ian King
rec->llc is currently being assigned twice, once with the lower 8 bits from packed_record[8] and then re-assigned afterwards with data from packed_record[9]. This looks like a type, I believe the second assignment should be using the |= operator rather than a direct assignment. Addresses-Coverity: ("Unused value") Fixes: b8f8a0b7b5cb ("net: atlantic: MACSec ingress offload HW bindings") Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Igor Russkikh <irusskikh@marell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-26net: atlantic: add XPN handlingMark Starovoytov
This patch adds XPN handling. Our driver doesn't support XPN, but we should still update a couple of places in the code, because the size of 'next_pn' field has changed. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-26net: atlantic: MACSec offload statistics implementationDmitry Bogdanov
This patch adds support for MACSec statistics on Atlantic network cards. Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-26net: atlantic: MACSec offload statistics HW bindingsDmitry Bogdanov
This patch adds the Atlantic HW-specific bindings for MACSec statistics, e.g. register addresses / structs, helper function, etc, which will be used by actual callback implementations. Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-26net: atlantic: MACSec ingress offload implementationMark Starovoytov
This patch adds support for MACSec ingress HW offloading on Atlantic network cards. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-26net: atlantic: MACSec ingress offload HW bindingsMark Starovoytov
This patch adds the Atlantic HW-specific bindings for MACSec ingress, e.g. register addresses / structs, helper function, etc, which will be used by actual callback implementations. Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-26net: atlantic: MACSec egress offload implementationDmitry Bogdanov
This patch adds support for MACSec egress HW offloading on Atlantic network cards. Signed-off-by: Dmitry Bogdanov <dbogdanov@marvell.com> Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com> Signed-off-by: Igor Russkikh <irusskikh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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