- 07 Sep, 2024 12 commits
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Vasileios Amoiridis authored
Convert irqd_get_trigger_type(irq_get_irq_data(irq)) cases to the more simple irq_get_trigger_type(irq). Signed-off-by: Vasileios Amoiridis <vassilisamir@gmail.com> Reviewed-by: Alvin Šipraga <alsi@bang-olufsen.dk> Link: https://patch.msgid.link/20240904151018.71967-2-vassilisamir@gmail.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Sascha Hauer authored
When asynchronous encryption is used KTLS sends out the final data at proto->close time. This becomes problematic when the task calling close() receives a signal. In this case it can happen that tcp_sendmsg_locked() called at close time returns -ERESTARTSYS and the final data is not sent. The described situation happens when KTLS is used in conjunction with io_uring, as io_uring uses task_work_add() to add work to the current userspace task. A discussion of the problem along with a reproducer can be found in [1] and [2] Fix this by waiting for the asynchronous encryption to be completed on the final message. With this there is no data left to be sent at close time. [1] https://lore.kernel.org/all/20231010141932.GD3114228@pengutronix.de/ [2] https://lore.kernel.org/all/20240315100159.3898944-1-s.hauer@pengutronix.de/Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Link: https://patch.msgid.link/20240904-ktls-wait-async-v1-1-a62892833110@pengutronix.deSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Jakub Kicinski authored
Hongbo Li says: ==================== make use of the helper macro LIST_HEAD() The macro LIST_HEAD() declares a list variable and initializes it, which can be used to simplify the steps of list initialization, thereby simplifying the code. These serials just do some equivalatent substitutions, and with no functional modifications. ==================== Link: https://patch.msgid.link/20240904093243.3345012-1-lihongbo22@huawei.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Hongbo Li authored
list_head can be initialized automatically with LIST_HEAD() instead of calling INIT_LIST_HEAD(). Here we can simplify the code. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240904093243.3345012-6-lihongbo22@huawei.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Hongbo Li authored
list_head can be initialized automatically with LIST_HEAD() instead of calling INIT_LIST_HEAD(). Here we can simplify the code. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240904093243.3345012-5-lihongbo22@huawei.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Hongbo Li authored
list_head can be initialized automatically with LIST_HEAD() instead of calling INIT_LIST_HEAD(). Here we can simplify the code. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Reviewed-by: Pablo Neira Ayuso <pablo@netfilter.org> Link: https://patch.msgid.link/20240904093243.3345012-4-lihongbo22@huawei.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Hongbo Li authored
list_head can be initialized automatically with LIST_HEAD() instead of calling INIT_LIST_HEAD(). Here we can simplify the code. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240904093243.3345012-3-lihongbo22@huawei.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Hongbo Li authored
list_head can be initialized automatically with LIST_HEAD() instead of calling INIT_LIST_HEAD(). Here we can simplify the code. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240904093243.3345012-2-lihongbo22@huawei.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Chen Ni authored
Replace comma between expressions with semicolons. Using a ',' in place of a ';' can have unintended side effects. Although that is not the case here, it is seems best to use ';' unless ',' is intended. Found by inspection. No functional change intended. Compile tested only. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> Acked-by: Edward Cree <ecree.xilinx@gmail.com> Link: https://patch.msgid.link/20240904084951.1353518-1-nichen@iscas.ac.cnSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Chen Ni authored
Replace comma between expressions with semicolons. Using a ',' in place of a ';' can have unintended side effects. Although that is not the case here, it is seems best to use ';' unless ',' is intended. Found by inspection. No functional change intended. Compile tested only. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> Acked-by: Edward Cree <ecree.xilinx@gmail.com> Link: https://patch.msgid.link/20240904084034.1353404-1-nichen@iscas.ac.cnSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Chen Ni authored
Replace comma between expressions with semicolons. Using a ',' in place of a ';' can have unintended side effects. Although that is not the case here, it is seems best to use ';' unless ',' is intended. Found by inspection. No functional change intended. Compile tested only. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> Reviewed-by: Shannon Nelson <shannon.nelson@amd.com> Link: https://patch.msgid.link/20240904081728.1353260-1-nichen@iscas.ac.cnSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Chen Ni authored
Replace comma between expressions with semicolons. Using a ',' in place of a ';' can have unintended side effects. Although that is not the case here, it is seems best to use ';' unless ',' is intended. Found by inspection. No functional change intended. Compile tested only. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20240904080845.1353144-1-nichen@iscas.ac.cnSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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- 06 Sep, 2024 28 commits
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David S. Miller authored
Gal Pressman says: ==================== RX software timestamp for all - round 2 Round 1 of drivers conversion was merged [1], this is round 2, more drivers to follow. [1] https://lore.kernel.org/netdev/20240901112803.212753-1-gal@nvidia.com/ ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Potnuri Bharat Teja <bharat@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Roger Quadros <rogerq@kernel.org> Reviewed-by: MD Danish Anwar <danishanwar@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Roger Quadros <rogerq@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Roger Quadros <rogerq@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Petr Machata <petrm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Gal Pressman authored
The responsibility for reporting of RX software timestamp has moved to the core layer (see __ethtool_get_ts_info()), remove usage from the device drivers. Reviewed-by: Carolina Jubran <cjubran@nvidia.com> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Gal Pressman <gal@nvidia.com> Reviewed-by: Raju Lakkaraju <Raju.Lakkaraju@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
Pieter Van Trappen says: ==================== net: dsa: microchip: rename and clean ksz8 series files The first KSZ8 series implementation was done for a KSZ8795 device but since several other KSZ8 devices have been added. Rename these files to adhere to the ksz8 naming convention as already used in most functions and the existing ksz8.h; add an explanatory note. In addition, clean the files by removing macros that are defined at more than one place and remove confusion by renaming the KSZ8830 string which in fact is not an existing KSZ series switch. Signed-off-by: Pieter Van Trappen <pieter.van.trappen@cern.ch> --- v4: - correct once more Kconfig list of supported switches v3: https://lore.kernel.org/netdev/20240903072946.344507-1-vtpieter@gmail.com/ - rename all KSZ8830 to KSZ88X3 only (not KSZ8863) - update Kconfig as per Arun's suggestion v2: https://lore.kernel.org/netdev/20240830141250.30425-1-vtpieter@gmail.com/ - more finegrained description in Kconfig and ksz8.c header - add KSZ8830/ksz8830 to KSZ8863/ksz88x3 renaming v1: https://lore.kernel.org/netdev/20240828102801.227588-1-vtpieter@gmail.com/ ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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Pieter Van Trappen authored
Replace ksz8830 with ksz88x3 for CHIP_ID definition and other strings. This due to KSZ8830 not being an actual switch but the Chip ID shared among KSZ8863/8873 switches, impossible to differentiate from their Chip ID or Revision ID registers. Now all KSZ*_CHIP_ID macros refer to actual, existing switches which removes confusion. Signed-off-by: Pieter Van Trappen <pieter.van.trappen@cern.ch> Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Pieter Van Trappen authored
Remove macros that are already defined at more appropriate places. Signed-off-by: Pieter Van Trappen <pieter.van.trappen@cern.ch> Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Pieter Van Trappen authored
The first KSZ8 series implementation was done for a KSZ8795 device but since several other KSZ8 devices have been added. Rename these files to adhere to the ksz8 naming convention as already used in most functions and the existing ksz8.h; add an explanatory note. Signed-off-by: Pieter Van Trappen <pieter.van.trappen@cern.ch> Acked-by: Arun Ramadoss <arun.ramadoss@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Jakub Kicinski authored
Justin Lai says: ==================== Add Realtek automotive PCIe driver This series includes adding realtek automotive ethernet driver and adding rtase ethernet driver entry in MAINTAINERS file. This ethernet device driver for the PCIe interface of Realtek Automotive Ethernet Switch,applicable to RTL9054, RTL9068, RTL9072, RTL9075, RTL9068, RTL9071. ==================== Link: https://patch.msgid.link/20240904032114.247117-1-justinlai0215@realtek.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Justin Lai authored
Add myself and Larry Chiu as the maintainer for the rtase ethernet driver. Signed-off-by: Justin Lai <justinlai0215@realtek.com> Link: https://patch.msgid.link/20240904032114.247117-14-justinlai0215@realtek.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Justin Lai authored
1. Add the RTASE entry in the Kconfig. 2. Add the CONFIG_RTASE entry in the Makefile. Signed-off-by: Justin Lai <justinlai0215@realtek.com> Link: https://patch.msgid.link/20240904032114.247117-13-justinlai0215@realtek.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Justin Lai authored
Add a Makefile in the rtase folder to build rtase driver. Signed-off-by: Justin Lai <justinlai0215@realtek.com> Link: https://patch.msgid.link/20240904032114.247117-12-justinlai0215@realtek.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Justin Lai authored
Implement the ethtool function to support users to obtain network card information, including obtaining various device settings, Report whether physical link is up, Report pause parameters, Set pause parameters, Return extended statistics about the device. Signed-off-by: Justin Lai <justinlai0215@realtek.com> Link: https://patch.msgid.link/20240904032114.247117-11-justinlai0215@realtek.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Justin Lai authored
Implement the pci_driver suspend function to enable the device to sleep, and implement the resume function to enable the device to resume operation. Signed-off-by: Justin Lai <justinlai0215@realtek.com> Link: https://patch.msgid.link/20240904032114.247117-10-justinlai0215@realtek.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Justin Lai authored
1. Implement .ndo_set_rx_mode so that the device can change address list filtering. 2. Implement .ndo_set_mac_address so that mac address can be changed. 3. Implement .ndo_change_mtu so that mtu can be changed. 4. Implement .ndo_tx_timeout to perform related processing when the transmitter does not make any progress. 5. Implement .ndo_get_stats64 to provide statistics that are called when the user wants to get network device usage. 6. Implement .ndo_vlan_rx_add_vid to register VLAN ID when the device supports VLAN filtering. 7. Implement .ndo_vlan_rx_kill_vid to unregister VLAN ID when the device supports VLAN filtering. 8. Implement the .ndo_setup_tc to enable setting any "tc" scheduler, classifier or action on dev. 9. Implement .ndo_fix_features enables adjusting requested feature flags based on device-specific constraints. 10. Implement .ndo_set_features enables updating device configuration to new features. Signed-off-by: Justin Lai <justinlai0215@realtek.com> Link: https://patch.msgid.link/20240904032114.247117-9-justinlai0215@realtek.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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Justin Lai authored
Implement rx_handler to read the information of the rx descriptor, thereby checking the packet accordingly and storing the packet in the socket buffer to complete the reception of the packet. Signed-off-by: Justin Lai <justinlai0215@realtek.com> Link: https://patch.msgid.link/20240904032114.247117-8-justinlai0215@realtek.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>
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