summaryrefslogtreecommitdiff
path: root/drivers/net
AgeCommit message (Collapse)Author
2023-12-07wifi: mt76: mt7996: adjust WFDMA settings to improve performancePeter Chiu
Refactor and update dma prefetch parts and also split band 1 traffic to PCIe 1 to enhance throughput. Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7996: fix the size of struct bss_rate_tlvSujuan Chen
Align the format of struct bss_rate_tlv to the firmware. Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: connac: add beacon duplicate TX mode support for mt7996StanleyYP Wang
For connac3 chipsets, setting of spe_idx is moved from TX descriptor to the fixed rate table. This patch implements the setting to support duplicate TX mode for beacon. Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7996: add thermal sensor device supportHoward Hsu
This patch adds support for thermal sensor device, including the following features: - Support to read current chip temperature. - Support to set/get the trigger/restore temperature for thermal service. - Support to read current chip tx cycle. Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: connac: add thermal protection support for mt7996Howard Hsu
Implement thermal protection commands and support Linux cooling device control for mt7996 chipsets. Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7996: add TX statistics for EHT mode in debugfsHoward Hsu
Add EHT statistics of beamforming feedback and BW320 in debugfs tx_stats command. Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7996: add support for variants with auxiliary RX pathShayne Chen
Add support to correctly configure the rx chainmask of variants that have additional auxiliary RX path. e.g., 4T5R. The auxiliary RX path is transparent to driver, but driver needs to correctly configure it in the set channel fw command. Co-developed-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com> Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7915: fallback to non-wed mode if platform_get_resource fails ↵Lorenzo Bianconi
in mt7915_mmio_wed_init() mt76 assumes mt7915_mmio_wed_init can fail just after wed driver has been attached running mtk_wed_device_attach(). Fall back to non-wed mode if platform_get_resource fails in mt7915_mmio_wed_init routines. Fixes: eebb70976be5 ("wifi: mt76: mt7915: enable wed for mt7986-wmac chipset") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7996: add wed rro delete session garbage collectorLorenzo Bianconi
Introduce the capability to clear WED rro session configured in the hw according to the event reported by the MCU firmware Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7996: add wed reset supportLorenzo Bianconi
Introduce the capability to reset mt7996 chipset if requested by wed driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: move wed reset common code in mt76 moduleLorenzo Bianconi
Move WED reset code shared between mt7915 and mt7996 in common module. This is a preliminary patch to introduce WED reset support for mt7996. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7996: add wed rx supportBo Jiao
Similar to MT7915, enable Wireless Ethernet Ditpatcher for MT7996 to offload traffic received from the WLAN nic and transmitted on the LAN one Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7996: use u16 for val field in mt7996_mcu_set_rro signatureLorenzo Bianconi
This is a preliminary patch to introduce WED rx support for mt7996 driver. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: dma: introduce __mt76_dma_queue_reset utility routineLorenzo Bianconi
This is a preliminary patch to introduce WED support for mt7996 Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7996: add wed tx supportSujuan Chen
Similar to MT7915, enable Wireless Ethernet Ditpatcher for MT7996 to offload traffic received from the LAN nic and transmitted on the WLAN one Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: increase MT_QFLAG_WED_TYPE sizeLorenzo Bianconi
This is a preliminary patch to introduce WED support for mt7996 Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: introduce wed pointer in mt76_queueLorenzo Bianconi
Introduce mtk_wed_device pointer in mt76_queue structure in order to configure WED chip. Get rid of dev parameter in Q_READ and Q_WRITE macros. Introduce wed parameter to the following routine signatures: - mt76_init_queue - mt76_init_tx_queue This is a preliminary patch to introduce WED support for mt7996 since mt7996 runs two separate WED chips. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: introduce mt76_queue_is_wed_tx_free utility routineLorenzo Bianconi
This is a preliminary patch to introduce WED support for mt7996 Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: move mt76_net_setup_tc in common codeLorenzo Bianconi
This is a preliminary patch to introduce WED support for mt7996 Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: move mt76_mmio_wed_offload_{enable,disable} in common codeLorenzo Bianconi
mt76_mmio_wed_offload_enable and mt76_mmio_wed_offload_disable routines will be reused by mt7996 driver for wed support. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mmio: move mt76_mmio_wed_{init,release}_rx_buf in common codeLorenzo Bianconi
Move mt76_mmio_wed_init_rx_buf and mt76_mmio_wed_release_rx_buf routines in common code. This is a preliminary patch to introduce WED support for mt7996 Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: Remove unnecessary (void*) conversionsWu Yunchuan
No need cast (void *) to (struct mt7615_phy *). Signed-off-by: Wu Yunchuan <yunchuan@nfschina.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: permit to load precal from NVMEM cell for mt7915Christian Marangi
Permit to load precal from NVMEM cell for mt7915. The NVMEM cell must be named "precal" to be correctly loaded. NVMEM cell must already account the correct offset and be placed after the EEPROM as the function expect the data right from the start. Tested-by: Shiji Yang <yangshiji66@outlook.com> Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: permit to use alternative cell name to eeprom NVMEM loadChristian Marangi
Generilize mt76_get_of_eeprom_from_nvmem to use alternative cell name by passing the cell name as an arg and expose it. Rename it to mt76_get_of_data_from_nvmem to better reflect the now more generic usage. This is to permit driver to load additional cell, like precal cell. Tested-by: Shiji Yang <yangshiji66@outlook.com> Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: make mt76_get_of_eeprom static againChristian Marangi
Since mt76_get_of_eeprom is not used by mt7915 anymore, unexport it and make it static again. Also drop offset arg as it's only supported for MTD and was always set to 0, hardcode the MTD functio instead. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: limit support of precal loading for mt7915 to MTD onlyChristian Marangi
Limit support for precal loading for mt7915 only to MTD. Passing data from DT doesn't support offset and NVMEM require a different cell name and doesn't support offset hence only MTD way is actually supported. Rename mt76_get_of_eeprom_from_mtd to mt76_get_of_data_from_mtd as it is now used for a more generic purpose and export it. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: fix typo in mt76_get_of_eeprom_from_nvmem functionChristian Marangi
Fix typo in mt76_get_of_eeprom_from_nvmem where eeprom was misspelled as epprom. Fixes: 5bef3a406c6e ("wifi: mt76: add support for providing eeprom in nvmem cells") Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: fix broken precal loading from MTD for mt7915Christian Marangi
Commit 495184ac91bb ("mt76: mt7915: add support for applying pre-calibration data") was fundamentally broken and never worked. The idea (before NVMEM support) was to expand the MTD function and pass an additional offset. For normal EEPROM load the offset would always be 0. For the purpose of precal loading, an offset was passed that was internally the size of EEPROM, since precal data is right after the EEPROM. Problem is that the offset value passed is never handled and is actually overwrite by offset = be32_to_cpup(list); ret = mtd_read(mtd, offset, len, &retlen, eep); resulting in the passed offset value always ingnored. (and even passing garbage data as precal as the start of the EEPROM is getting read) Fix this by adding to the current offset value, the offset from DT to correctly read the piece of data at the requested location. Cc: stable@vger.kernel.org Fixes: 495184ac91bb ("mt76: mt7915: add support for applying pre-calibration data") Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7996: fix uninitialized variable in parsing txfreeYi-Chia Hsieh
Fix the uninitialized variable warning in mt7996_mac_tx_free. Fixes: 2461599f835e ("wifi: mt76: mt7996: get tx_retries and tx_failed from txfree") Signed-off-by: Yi-Chia Hsieh <yi-chia.hsieh@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: mt7921: support 5.9/6GHz channel config in acpiRong Yan
The mtcl table, configured by platform vendor, provides regulatory information for 5.9/6 GHz channels. mt792x should work on corresponding channels supported by mtcl. This patch would parse the settings in mtcl table and apply the result into chip side. Signed-off-by: Rong Yan <rong.yan@mediatek.com> Co-developed-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: mt76: add ability to explicitly forbid LED registration with DTRyder Lee
Add ability to explicitly forbid LED registration using DT led\status = "disabled". Tested-by: Alexey D. Filimonov <alexey@filimonic.net> Signed-off-by: Alexey D. Filimonov <alexey@filimonic.net> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2023-12-07wifi: rtw89: mac: refine SER setting during WiFi CPU power onPing-Ke Shih
Don't enable firmware debug mode to prevent SER flow stuck due to fail to reset payload buffer, and clear HALT_C2H_INT to avoid handling unexpected interrupt at beginning. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20231204080751.15354-6-pkshih@realtek.com
2023-12-07wifi: rtw89: 8922a: dump MAC registers when SER occursChia-Yuan Li
To diagnose the reason why firmware or hardware get abnormal, add to dump MAC registers related to counters and interrupt masks. With these values, people can classify problems and check if registers values are unexpected, and then correct them. However, it could possible false alarm because firmware triggers this SER event by wrong conditions that we should correct it at firmware or register settings. In field, SER might happen under special conditions, and very hard to happen again, so dump lots of registers to provide rich information to catch the problem. Signed-off-by: Chia-Yuan Li <leo.li@realtek.com> Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20231204080751.15354-5-pkshih@realtek.com
2023-12-07wifi: rtw89: 8922a: add SER IMR tablesPing-Ke Shih
To activate SER (system error recovery) in firmware, we have to configure IMR to trigger interrupts, and then SER can check registers to know if it need to reset hardware or notify driver to re-configure whole settings. Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20231204080751.15354-4-pkshih@realtek.com
2023-12-07wifi: rtw89: fw: extend program counter dump for Wi-Fi 7 chipZong-Zhe Yang
Extend FW program counter dump for Wi-Fi 7 chip. They poll different addresses. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20231204080751.15354-3-pkshih@realtek.com
2023-12-07wifi: rtw89: 8922a: configure CRASH_TRIGGER FW featureZong-Zhe Yang
RTL8922A FW supports CRASH_TRIGGER feature from v0.34.30.0. After it, debugfs fw_crash can accept type 1 on RTL8922A to trigger firmware crash and verify L2 recovery. Besides, RTL8922A sync address offset of reserved payload engine. And, SER (system error recovery) tweaks conversion from WCPU address to indirect access address for RTL8922A. The new conversion works for all supported chips. Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20231204080751.15354-2-pkshih@realtek.com
2023-12-07net: dsa: microchip: move ksz_chip_id enum to platform includeDaniel Danzberger
With the ksz_chip_id enums moved to the platform include file for ksz switches, platform code that instantiates a device can now use these to set ksz_platform_data::chip_id. Signed-off-by: Daniel Danzberger <dd@embedd.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-07net: dsa: microchip: properly support platform_data probingVladimir Oltean
The ksz driver has bits and pieces of platform_data probing support, but it doesn't work. The conventional thing to do is to have an encapsulating structure for struct dsa_chip_data that gets put into dev->platform_data. This driver expects a struct ksz_platform_data, but that doesn't contain a struct dsa_chip_data as first element, which will obviously not work with dsa_switch_probe() -> dsa_switch_parse(). Pointing dev->platform_data to a struct dsa_chip_data directly is in principle possible, but that doesn't work either. The driver has ksz_switch_detect() to read the device ID from hardware, followed by ksz_check_device_id() to compare it against a predetermined expected value. This protects against early errors in the SPI/I2C communication. With platform_data, the mechanism in ksz_check_device_id() doesn't work and even leads to NULL pointer dereferences, since of_device_get_match_data() doesn't work in that probe path. So obviously, the platform_data support is actually missing, and the existing handling of struct ksz_platform_data is bogus. Complete the support by adding a struct dsa_chip_data as first element, and fixing up ksz_check_device_id() to pick up the platform_data instead of the unavailable of_device_get_match_data(). The early dev->chip_id assignment from ksz_switch_register() is also bogus, because ksz_switch_detect() sets it to an initial value. So remove it. Also, ksz_platform_data :: enabled_ports isn't used anywhere, delete it. Link: https://lore.kernel.org/netdev/20231204154315.3906267-1-dd@embedd.com/ Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: Daniel Danzberger <dd@embedd.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-07net: dsa: microchip: add property to select internal RMII reference clockAnte Knezic
Microchip KSZ8863/KSZ8873 have the ability to select between internal and external RMII reference clock. By default, reference clock needs to be provided via REFCLKI_3 pin. If required, device can be setup to provide RMII clock internally so that REFCLKI_3 pin can be left unconnected. Add a new "microchip,rmii-clk-internal" property which will set RMII clock reference to internal. If property is not set, reference clock needs to be provided externally. While at it, move the ksz8795_cpu_interface_select() to ksz8_config_cpu_port() to get a cleaner call path for cpu port. Signed-off-by: Ante Knezic <ante.knezic@helmholz.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-07nfp: flower: fix for take a mutex lock in soft irq context and rcu lockHui Zhou
The neighbour event callback call the function nfp_tun_write_neigh, this function will take a mutex lock and it is in soft irq context, change the work queue to process the neighbour event. Move the nfp_tun_write_neigh function out of range rcu_read_lock/unlock() in function nfp_tunnel_request_route_v4 and nfp_tunnel_request_route_v6. Fixes: abc210952af7 ("nfp: flower: tunnel neigh support bond offload") CC: stable@vger.kernel.org # 6.2+ Signed-off-by: Hui Zhou <hui.zhou@corigine.com> Signed-off-by: Louis Peens <louis.peens@corigine.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-12-07wifi: ath5k: remove unused ath5k_eeprom_info::ee_antennaJiri Slaby (SUSE)
clang-struct [1] found that ee_antenna in struct ath5k_eeprom_info is unused. The commit 1048643ea94d ("ath5k: Clean up eeprom parsing and add missing calibration data") added it, but did not use it in any way. Neither, there is a later user. So remove that unused member. [1] https://github.com/jirislaby/clang-struct Signed-off-by: Jiri Slaby (SUSE) <jirislaby@kernel.org> Cc: Felix Fietkau <nbd@openwrt.org> Cc: Nick Kossifidis <mickflemm@gmail.com> Cc: Luis Chamberlain <mcgrof@kernel.org> Cc: Kalle Valo <kvalo@kernel.org> Cc: linux-wireless@vger.kernel.org Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20231205111515.21470-1-jirislaby@kernel.org
2023-12-07wifi: ath10k: add support to allow broadcast action frame RXJames Prestwood
Broadcast action frames are needed for the Device Provisioning Protocol (DPP) for Presence and PKEX Exchange requests. Currently just ath9k has this capability so this is being enabled for ath10k (for at least one hardware variant). Add a new capability flag in ath10k_hw_params to indicate support for receiving multicast action frames. This bit is then checked when configuring the RX filter and (if set) multicast action frame registration is enabled. Until more hardware can be tested only the "qca6174 hw3.2" variant is enabling this feature. Note: I went ahead and removed the 'changed_flags' mask operation since it had no effect, that parameter was not being used anywhere. Tested-on: QCA6174 hw3.2 WLAN.RM.4.4.1-00288- Signed-off-by: James Prestwood <prestwoj@gmail.com> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com> Link: https://lore.kernel.org/r/20231116173246.40458-1-prestwoj@gmail.com
2023-12-06Merge branch '100GbE' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2023-12-05 (ice, i40e, iavf) This series contains updates to ice, i40e and iavf drivers. Michal fixes incorrect usage of VF MSIX value and index calculation for ice. Marcin restores disabling of Rx VLAN filtering which was inadvertently removed for ice. Ivan Vecera corrects improper messaging of MFS port for i40e. Jake fixes incorrect checking of coalesce values on iavf. * '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue: iavf: validate tx_coalesce_usecs even if rx_coalesce_usecs is zero i40e: Fix unexpected MFS warning message ice: Restore fix disabling RX VLAN filtering ice: change vfs.num_msix_per to vf->num_msix ==================== Link: https://lore.kernel.org/r/20231205211918.2123019-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-06net: dsa: mv88e6xxx: Restore USXGMII support for 6393XTobias Waldekranz
In 4a56212774ac, USXGMII support was added for 6393X, but this was lost in the PCS conversion (the blamed commit), most likely because these efforts where more or less done in parallel. Restore this feature by porting Michal's patch to fit the new implementation. Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Michal Smulski <michal.smulski@ooma.com> Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com> Fixes: e5b732a275f5 ("net: dsa: mv88e6xxx: convert 88e639x to phylink_pcs") Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com> Link: https://lore.kernel.org/r/20231205221359.3926018-1-tobias@waldekranz.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-06octeontx2-af: Update Tx link register rangeRahul Bhansali
On new silicons the TX channels for transmit level has increased. This patch fixes the respective register offset range to configure the newly added channels. Fixes: b279bbb3314e ("octeontx2-af: NIX Tx scheduler queue config support") Signed-off-by: Rahul Bhansali <rbhansali@marvell.com> Signed-off-by: Geetha sowjanya <gakula@marvell.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-12-06octeontx2-af: Add missing mcs flr handler callGeetha sowjanya
If mcs resources are attached to PF/VF. These resources need to be freed on FLR. This patch add missing mcs flr call on PF FLR. Fixes: bd69476e86fc ("octeontx2-af: cn10k: mcs: Install a default TCAM for normal traffic") Signed-off-by: Geetha sowjanya <gakula@marvell.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-12-06octeontx2-af: Fix mcs stats register addressGeetha sowjanya
This patch adds the miss mcs stats register for mcs supported platforms. Fixes: 9312150af8da ("octeontx2-af: cn10k: mcs: Support for stats collection") Signed-off-by: Geetha sowjanya <gakula@marvell.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-12-06octeontx2-af: Fix mcs sa cam entries sizeGeetha sowjanya
On latest silicon versions SA cam entries increased to 256. This patch fixes the datatype of sa_entries in mcs_hw_info struct to u16 to hold 256 entries. Fixes: 080bbd19c9dd ("octeontx2-af: cn10k: mcs: Add mailboxes for port related operations") Signed-off-by: Geetha sowjanya <gakula@marvell.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-12-06octeontx2-af: Adjust Tx credits when MCS external bypass is disabledNithin Dabilpuram
When MCS external bypass is disabled, MCS returns additional 2 credits(32B) for every packet Tx'ed on LMAC. To account for these extra credits, NIX_AF_TX_LINKX_NORM_CREDIT.CC_MCS_CNT needs to be configured as otherwise NIX Tx credits would overflow and will never be returned to idle state credit count causing issues with credit control and MTU change. This patch fixes the same by configuring CC_MCS_CNT at probe time for MCS enabled SoC's Fixes: bd69476e86fc ("octeontx2-af: cn10k: mcs: Install a default TCAM for normal traffic") Signed-off-by: Nithin Dabilpuram <ndabilpuram@marvell.com> Signed-off-by: Geetha sowjanya <gakula@marvell.com> Signed-off-by: Sunil Goutham <sgoutham@marvell.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-12-06octeontx2-af: cn10k: Increase outstanding LMTST transactionsPavan Nikhilesh
Currently the number of outstanding store transactions issued by AP as a part of LMTST operation is set to 1 i.e default value. This patch set to max supported value to increase the performance. Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com> Signed-off-by: Geetha sowjanya <gakula@marvell.com> Link: https://lore.kernel.org/r/20231205055241.26355-1-gakula@marvell.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
generated by cgit (git 2.34.1) at 2025-09-15 04:05:09 +0000