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2024-05-02wifi: mt76: mt7921e: add LED control supportHao Zhang
Introduce wifi LED switch control, add flow to Control a wifi gpio pin based on the status of WIFI radio, if the pin is connected to an LED, the LED will indicate the status of the WiFi radio. Signed-off-by: Hao Zhang <hao.zhang@mediatek.com> Co-developed-by: Quan Zhou <quan.zhou@mediatek.com> Signed-off-by: Quan Zhou <quan.zhou@mediatek.com> Acked-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7996: let upper layer handle MGMT frame protectionMichael-CY Lee
The firmware support for management frame protection has limitations: - do not support cipher BIP-GMAC-128 and BIP-GMAC-256 - support cipher BIP-CMAC-128 and BIP-CMAC-256, except action frame with action type 'not robust'. Therefore, to simplify the logic, do not set the IGTK to firmware and let the encryption of management frames be handled by upper layer. Signed-off-by: Michael-CY Lee <michael-cy.lee@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7921: cqm rssi low/high event notifyRong Yan
The implementation amounts to setting the driver flag IEEE80211_VIF_SUPPORTS_CQM_RSSI, and then providing mechanisms for continuously updating enough information to be able to provide notifications to userspace when RSSI drops below a certain threshold Signed-off-by: Rong Yan <rong.yan@mediatek.com> Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: make const arrays in functions staticFelix Fietkau
Reduces size by avoiding duplicates Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: connac: use muar idx 0xe for non-mt799x as wellFelix Fietkau
This is expected by the firmware of older chipsets as well, though it may not have been as strongly required as on mt799x Fixes: 098428c400ff ("wifi: mt76: connac: set correct muar_idx for mt799x chipsets") Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7996: add sanity checks for background radar triggerStanleyYP Wang
Check if background radar is enabled or not before manually triggering it, and also add more checks in radar detected event. 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>
2024-05-02wifi: mt76: connac: enable critical packet mode support for mt7992Howard Hsu
For mt7992 chipsets, critical packet mode should be properly configured to let the HW SDO module correctly fill the AC queue in TX descriptors of some higher priority packets such as ARP and ICMP. Without this patch, HW queues may hang when running MU traffic. 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>
2024-05-02wifi: mt76: mt7996: fix potential memory leakage when reading chip temperatureHoward Hsu
Without this commit, reading chip temperature will cause memory leakage. Fixes: 6879b2e94172 ("wifi: mt76: mt7996: add thermal sensor device support") Reported-by: Ryder Lee <ryder.lee@mediatek.com> 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>
2024-05-02wifi: mt76: mt7996: fix non-main BSS no beacon issue for MBSS scenarioHenry Yen
Do not add UNI_BSS_INFO_11V_MBSSID tag when bssid_indicator is not set to avoid abnormal beaconing behavior in non-11v MBSS scenario. Signed-off-by: Henry Yen <henry.yen@mediatek.com> Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: connac: enable HW CSO module for mt7996Howard Hsu
For mt7996 chipsets, the HW CSO module can help to identify TCP traffic, which assists the firmware in adjusting algorithms to improve overall performance. 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>
2024-05-02wifi: mt76: mt7996: set RCPI value in rate control commandPeter Chiu
Set RCPI values in mt7996_mcu_sta_rate_ctrl_tlv(), which can make the FW rate control algorithm be initialized with a better MCS selection table. 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>
2024-05-02wifi: mt76: connac: use peer address for station BMC entryShayne Chen
Set peer address and aid for the BMC wtbl of station interface. For some functions such as parsing MU_EDCA parameters from beacon, firmware will need the peer address to do correct parsing. Without this patch, MU uplink traffic would get suffered. Reported-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>
2024-05-02wifi: mt76: mt7996: disable rx header translation for BMC entryShayne Chen
When a BMC wtbl of station interface is correctly set with peer address, HW will do rx header translation for broadcast data packets, which makes mac80211 unable to find the corresponding ieee80211_sta and drop the packets. To fix this, disable HW rx header translation for BMC entry. Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: Remove unused of_gpio.hAndy Shevchenko
of_gpio.h is deprecated and subject to remove. The driver doesn't use it, simply remove the unused header. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: add missing chanctx opsBen Greear
Looks like this was missed in the initial patch that made the conversion to the emulated chanctx drivers. Fixes: 0a44dfc07074 ("wifi: mac80211: simplify non-chanctx drivers") Tested-by: James Courtier-Dutton <james.dutton@gmail.com> Signed-off-by: Ben Greear <greearb@candelatech.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: sdio: move mcu queue size check inside critical sectionLorenzo Bianconi
Even if it is not a real issue at the moment since concurrent access to mcu message queue is protected by mcu mutex, make the code more robust and move mcu queue free space check inside queue spinlock critical section. Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7996: fix uninitialized variable in mt7996_irq_tasklet()Lorenzo Bianconi
Set intr1 to 0 in mt7996_irq_tasklet() in order to avoid possible uninitialized variable usage if wed is not active for hif2. Fixes: 83eafc9251d6 ("wifi: mt76: mt7996: add wed tx support") Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7925: ensure 4-byte alignment for suspend & wow commandMing Yen Hsieh
Before sending suspend & wow command to FW, its length should be 4-bytes alignd. Fixes: c948b5da6bbe ("wifi: mt76: mt7925: add Mediatek Wi-Fi7 driver for mt7925 chips") Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7921s: fix potential hung tasks during chip recoveryLeon Yen
During chip recovery (e.g. chip reset), there is a possible situation that kernel worker reset_work is holding the lock and waiting for kernel thread stat_worker to be parked, while stat_worker is waiting for the release of the same lock. It causes a deadlock resulting in the dumping of hung tasks messages and possible rebooting of the device. This patch prevents the execution of stat_worker during the chip recovery. Signed-off-by: Leon Yen <leon.yen@mediatek.com> Signed-off-by: Ming Yen Hsieh <MingYen.Hsieh@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7921: introduce mt7920 PCIe supportDeren Wu
mt7920e is a mt7921 series chipset with 802.11ax 2x2:2SS support. The major difference is in firmware side only, at this moment. This patch would add some mandatory changes for new chip id and firmware download control. Signed-off-by: Deren Wu <deren.wu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7996: fix size of txpower MCU commandChad Monroe
Fixes issues with scanning and low power output at some rates. Fixes: f75e4779d215 ("wifi: mt76: mt7996: add txpower setting support") Signed-off-by: Chad Monroe <chad@monroe.io> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: connac: check for null before dereferencingMuhammad Usama Anjum
The wcid can be NULL. It should be checked for validity before dereferencing it to avoid crash. Fixes: 098428c400ff ("wifi: mt76: connac: set correct muar_idx for mt799x chipsets") Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7603: add wpdma tx eof flag for PSE client resetFelix Fietkau
This flag is needed for the PSE client reset. Fixes watchdog reset issues. Fixes: c677dda16523 ("wifi: mt76: mt7603: improve watchdog reset reliablity") Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7603: fix tx queue of loopback packetsFelix Fietkau
Use the correct WMM AC queue instead of the MGMT one to fix potential issues with aggregation sequence number tracking. Drop non-bufferable packets. Fixes: fca9615f1a43 ("mt76: mt7603: fix up hardware queue index for PS filtered packets") Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: add fallback in case of missing precal dataFelix Fietkau
When pre-calibration data is missing, do not fail the driver probe. Instead, just print a warning and fall back to regular calibration. Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: add mt7986, mt7916 and mt7981 pre-calibrationPeter Chiu
Add pre-calibration for mt7986 and mt7916. It has different data size with mt7915. Group cal needs 54k and 94k for 2G + 5G and 2G + 6G, respectively. DPD cal needs 300k. Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: StanleyYP Wang <StanleyYP.Wang@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: add support for disabling in-band discoveryMeiChia Chiu
Send an update to the MCU whenever the settings change Signed-off-by: MeiChia Chiu <MeiChia.Chiu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7996: only set MT76_MCU_RESET for the main phyFelix Fietkau
The MT76_MCU_RESET flag is only read on the main phy. Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: only set MT76_MCU_RESET for the main phyBo Jiao
The MT76_MCU_RESET flag is only read on the main phy. Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: fix HE PHY capabilities IE for station modeHoward Hsu
Set correct beamformer capabilities for station vif in HE PHY capabilities IE. Signed-off-by: Howard Hsu <howard-yh.hsu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: fix bogus Tx/Rx airtime duration valuesHenry Yen
Do not report measurements if the airtime counter was cleared since the last update (possibly by firmware) Signed-off-by: Henry Yen <henry.yen@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: fix mcu command format for mt7915 tx statsPeter Chiu
The mcu command format are different for mt7915 and mt7986. Fix the mt7915_mcu_wed_wa_tx_stats to support mt7915 and mt7986. Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: fix tx packet loss when scanning on DBDCFelix Fietkau
When queueing packets, only the MT76_RESET flag of the primary PHY is checked. If the primary PHY is scanning or changing channels, this can lead to packet loss for tx on the second PHY. Fix this by passing the phy to the .tx_queue_skb op and using it to check the correct flag. Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: replace skb_put with skb_put_zeroFelix Fietkau
Avoid potentially reusing uninitialized data Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: mt76: mt7915: initialize rssi on adding stationsFelix Fietkau
Improves initial rate selection after connecting Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-05-02wifi: qtnfmac: Remove generic .ndo_get_stats64Breno Leitao
Commit 3e2f544dd8a33 ("net: get stats64 if device if driver is configured") moved the callback to dev_get_tstats64() to net core, so, unless the driver is doing some custom stats collection, it does not need to set .ndo_get_stats64. Since this driver is now relying in NETDEV_PCPU_STAT_TSTATS, then, it doesn't need to set the dev_get_tstats64() generic .ndo_get_stats64 function pointer. Signed-off-by: Breno Leitao <leitao@debian.org> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://msgid.link/20240426093156.2002258-2-leitao@debian.org
2024-05-02wifi: qtnfmac: Move stats allocation to coreBreno Leitao
With commit 34d21de99cea9 ("net: Move {l,t,d}stats allocation to core and convert veth & vrf"), stats allocation could be done on net core instead of this driver. With this new approach, the driver doesn't have to bother with error handling (allocation failure checking, making sure free happens in the right spot, etc). This is core responsibility now. Move qtnfmac driver to leverage the core allocation. Signed-off-by: Breno Leitao <leitao@debian.org> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://msgid.link/20240426093156.2002258-1-leitao@debian.org
2024-04-26wifi: brcmfmac: remove unused brcmf_usb_image structChristophe JAILLET
struct brcmf_usb_image was added in the initial commit 71bb244ba2fd5 ("brcm80211: fmac: add USB support for bcm43235/6/8 chipsets") and updated in commit 803599d40418 ("brcmfmac: store usb fw images in local linked list.") Its only usage was removed in commit 52f98a57d8c1 ("brcmfmac: remove firmware list from USB driver"). Remove the structure definition now. This saves a few lines of code. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://msgid.link/23afd8c1733ad087ce2399a07a30d689aef861d5.1714039373.git.christophe.jaillet@wanadoo.fr
2024-04-26wifi: brcmsmac: ampdu: remove unused cb_del_ampdu_pars structChristophe JAILLET
struct cb_del_ampdu_pars was added in the initial commit 5b435de0d7868 ("net: wireless: add brcm80211 drivers") and its only usage was removed in commit e041f65d5f00 ("brcmsmac: Remove internal tx queue"). Remove the structure definition now. This saves a few lines of code. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://msgid.link/fa3b190b6e9cba65ecc36fc93121c6ed8704f704.1714036681.git.christophe.jaillet@wanadoo.fr
2024-04-25Merge branch '40GbE' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== net: intel: start The Great Code Dedup + Page Pool for iavf Alexander Lobakin says: Here's a two-shot: introduce {,Intel} Ethernet common library (libeth and libie) and switch iavf to Page Pool. Details are in the commit messages; here's a summary: Not a secret there's a ton of code duplication between two and more Intel ethernet modules. Before introducing new changes, which would need to be copied over again, start decoupling the already existing duplicate functionality into a new module, which will be shared between several Intel Ethernet drivers. The first name that came to my mind was "libie" -- "Intel Ethernet common library". Also this sounds like "lovelie" (-> one word, no "lib I E" pls) and can be expanded as "lib Internet Explorer" :P The "generic", pure-software part is placed separately, so that it can be easily reused in any driver by any vendor without linking to the Intel pre-200G guts. In a few words, it's something any modern driver does the same way, but nobody moved it level up (yet). The series is only the beginning. From now on, adding every new feature or doing any good driver refactoring will remove much more lines than add for quite some time. There's a basic roadmap with some deduplications planned already, not speaking of that touching every line now asks: "can I share this?". The final destination is very ambitious: have only one unified driver for at least i40e, ice, iavf, and idpf with a struct ops for each generation. That's never gonna happen, right? But you still can at least try. PP conversion for iavf lands within the same series as these two are tied closely. libie will support Page Pool model only, so that a driver can't use much of the lib until it's converted. iavf is only the example, the rest will eventually be converted soon on a per-driver basis. That is when it gets really interesting. Stay tech. * '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue: MAINTAINERS: add entry for libeth and libie iavf: switch to Page Pool iavf: pack iavf_ring more efficiently libeth: add Rx buffer management page_pool: add DMA-sync-for-CPU inline helper page_pool: constify some read-only function arguments slab: introduce kvmalloc_array_node() and kvcalloc_node() iavf: drop page splitting and recycling iavf: kill "legacy-rx" for good net: intel: introduce {, Intel} Ethernet common library ==================== Link: https://lore.kernel.org/r/20240424203559.3420468-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-25Merge branch 'net-lan966x-flower-validate-control-flags'Jakub Kicinski
Asbjørn Sloth Tønnesen says: ==================== net: lan966x: flower: validate control flags This series adds flower control flags validation to the lan966x driver, and changes it from assuming that it handles all control flags, to instead reject rules if they have masked any unknown/unsupported control flags. v1: https://lore.kernel.org/netdev/20240423102720.228728-1-ast@fiberby.net/ ==================== Link: https://lore.kernel.org/r/20240424125347.461995-1-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-25net: lan966x: flower: check for unsupported control flagsAsbjørn Sloth Tønnesen
Use flow_rule_is_supp_control_flags() to reject filters with unsupported control flags. In case any unsupported control flags are masked, flow_rule_is_supp_control_flags() sets a NL extended error message, and we return -EOPNOTSUPP. Only compile-tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Reviewed-by: Horatiu Vultur <horatiu.vultur@microchip.com> Link: https://lore.kernel.org/r/20240424125347.461995-4-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-25net: lan966x: flower: rename goto in lan966x_tc_flower_handler_control_usage()Asbjørn Sloth Tønnesen
Rename goto label, as the error message is specific to the fragment flags. Only compile-tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Reviewed-by: Horatiu Vultur <horatiu.vultur@microchip.com> Link: https://lore.kernel.org/r/20240424125347.461995-3-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-25net: lan966x: flower: add extack to lan966x_tc_flower_handler_control_usage()Asbjørn Sloth Tønnesen
Define extack locally, to reduce line lengths and aid future users. Only compile-tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Reviewed-by: Horatiu Vultur <horatiu.vultur@microchip.com> Link: https://lore.kernel.org/r/20240424125347.461995-2-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-25Merge branch 'net-sparx5-flower-validate-control-flags'Jakub Kicinski
Asbjørn Sloth Tønnesen says: ==================== net: sparx5: flower: validate control flags This series adds flower control flags validation to the sparx5 driver, and changes it from assuming that it handles all control flags, to instead reject rules if they have masked any unknown/unsupported control flags. Reviewed-by: Daniel Machon <daniel.machon@microchip.com> Tested-by: Daniel Machon <daniel.machon@microchip.com> v1: https://lore.kernel.org/netdev/20240423102728.228765-1-ast@fiberby.net/ ==================== Link: https://lore.kernel.org/r/20240424121632.459022-1-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-25net: sparx5: flower: check for unsupported control flagsAsbjørn Sloth Tønnesen
Use flow_rule_is_supp_control_flags() to reject filters with unsupported control flags. In case any unsupported control flags are masked, flow_rule_is_supp_control_flags() sets a NL extended error message, and we return -EOPNOTSUPP. Only compile-tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Daniel Machon <daniel.machon@microchip.com> Tested-by: Daniel Machon <daniel.machon@microchip.com> Link: https://lore.kernel.org/r/20240424121632.459022-5-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-25net: sparx5: flower: remove goto in sparx5_tc_flower_handler_control_usage()Asbjørn Sloth Tønnesen
Remove goto, as it's only used once, and the error message is specific to that context. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Daniel Machon <daniel.machon@microchip.com> Tested-by: Daniel Machon <daniel.machon@microchip.com> Link: https://lore.kernel.org/r/20240424121632.459022-4-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-25net: sparx5: flower: add extack to sparx5_tc_flower_handler_control_usage()Asbjørn Sloth Tønnesen
Define extack locally, to reduce line lengths and aid future users. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Daniel Machon <daniel.machon@microchip.com> Tested-by: Daniel Machon <daniel.machon@microchip.com> Link: https://lore.kernel.org/r/20240424121632.459022-3-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-25net: sparx5: flower: only do lookup if fragment flags are setAsbjørn Sloth Tønnesen
The fragment lookup should only be performed, when at least one of the fragment flags are set. This change was deliberately not included in commit 68aba00483c7 ("net: sparx5: flower: fix fragment flags handling") as it's only needed for future proffing the code, since "mask" is currently only set in conjunction with the fragment flags. (The 3rd flag FLOW_DIS_ENCAPSULATION is only used with "key") Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Daniel Machon <daniel.machon@microchip.com> Tested-by: Daniel Machon <daniel.machon@microchip.com> Link: https://lore.kernel.org/r/20240424121632.459022-2-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-04-25net: wwan: t7xx: Un-embed dummy deviceBreno Leitao
Embedding net_device into structures prohibits the usage of flexible arrays in the net_device structure. For more details, see the discussion at [1]. Un-embed the net_device from the private struct by converting it into a pointer. Then use the leverage the new alloc_netdev_dummy() helper to allocate and initialize dummy devices. [1] https://lore.kernel.org/all/20240229225910.79e224cf@kernel.org/ Signed-off-by: Breno Leitao <leitao@debian.org> Link: https://lore.kernel.org/r/20240424161108.3397057-1-leitao@debian.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
generated by cgit (git 2.34.1) at 2025-04-06 10:08:19 +0000