Changes in Kconfig

a23e1966932464e1c5226cb9ac4ce1d5fc10ba22 - Merge branch 'next' into for-linus

Mon, 15 Jul 2024 23:03:44 +0200

Merge branch 'next' into for-linusPrepare input updates for 6.11 merge window. List of files: /linux/drivers/net/can/esd/Kconfig

6f47c7ae8c7afaf9ad291d39f0d3974f191a7946 - Merge tag 'v6.9' into next

Tue, 28 May 2024 06:37:18 +0200

Merge tag 'v6.9' into nextSync up with the mainline to bring in the new cleanup API. List of files: /linux/drivers/net/can/esd/Kconfig

60a2f25de7b8b785baee2932db932ae9a5b8c86d - Merge drm/drm-next into drm-intel-gt-next

Thu, 16 May 2024 09:33:01 +0200

Merge drm/drm-next into drm-intel-gt-nextSome display refactoring patches are needed in order to allow conflict-less merging.Signed-off-by: Tvrtko Ursulin List of files: /linux/drivers/net/can/esd/Kconfig

594ce0b8a998aa4d05827cd7c0d0dcec9a1e3ae2 - Merge topic branches 'clkdev' and 'fixes' into for-linus

Mon, 10 Jun 2024 13:03:21 +0200

Merge topic branches 'clkdev' and 'fixes' into for-linus List of files: /linux/drivers/net/can/esd/Kconfig

b228ab57e51b62663a80ca820c87ba2650583f08 - Merge branch 'master' into mm-stable

Mon, 18 Mar 2024 17:55:12 +0100

Merge branch 'master' into mm-stable List of files: /linux/drivers/net/can/esd/Kconfig

79790b6818e96c58fe2bffee1b418c16e64e7b80 - Merge drm/drm-next into drm-xe-next

Fri, 12 Apr 2024 15:14:25 +0200

Merge drm/drm-next into drm-xe-nextBackmerging drm-next in order to get up-to-date and in particularto access commit 9ca5facd0400f610f3f7f71aeb7fc0b949a48c67.Signed-off-by: Thomas Hellström List of files: /linux/drivers/net/can/esd/Kconfig

3e5a516f3bf1a33f2bf219f570e9b5c031616f6a - Merge tag 'phy_dp_modes_6.10' into msm-next-lumag

Mon, 08 Apr 2024 17:35:51 +0200

Merge tag 'phy_dp_modes_6.10' into msm-next-lumagMerge DisplayPort subnode API in order to allow DisplayPort driver toconfigure the PHYs either to the DP or eDP mode, depending on hardwareconfiguration.Signed-off-by: Dmitry Baryshkov List of files: /linux/drivers/net/can/esd/Kconfig

5add703f6acad1c63f8a532b6de56e50d548e904 - Merge drm/drm-next into drm-intel-next

Tue, 02 Apr 2024 14:17:13 +0200

Merge drm/drm-next into drm-intel-nextCatching up on 6.9-rc2Signed-off-by: Rodrigo Vivi List of files: /linux/drivers/net/can/esd/Kconfig

0d21364c6e8dc1f62c34bbc49d49935c8b01844c - Merge drm/drm-next into drm-misc-next

Tue, 02 Apr 2024 09:51:30 +0200

Merge drm/drm-next into drm-misc-nextBackmerging to get v6.9-rc2 changes into drm-misc-next.Signed-off-by: Thomas Zimmermann List of files: /linux/drivers/net/can/esd/Kconfig

b7e1e969c887c897947fdc3754fe9b0c24acb155 - Merge branch 'topic/sound-devel-6.10' into for-next

Tue, 26 Mar 2024 12:19:11 +0100

Merge branch 'topic/sound-devel-6.10' into for-next List of files: /linux/drivers/net/can/esd/Kconfig

f4566a1e73957800df75a3dd2dccee8a4697f327 - Merge tag 'v6.9-rc1' into sched/core, to pick up fixes and to refresh the branch

Mon, 25 Mar 2024 11:32:29 +0100

Merge tag 'v6.9-rc1' into sched/core, to pick up fixes and to refresh the branchSigned-off-by: Ingo Molnar List of files: /linux/drivers/net/can/esd/Kconfig

100c85421b52e41269ada88f7d71a6b8a06c7a11 - Merge tag 'asoc-fix-v6.9-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

Fri, 05 Apr 2024 08:48:12 +0200

Merge tag 'asoc-fix-v6.9-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linusASoC: Fixes for v6.9A relatively large set of fixes here, the biggest piece of it is aseries correcting some problems with the delay reporting for Intel SOFcards but there's a bunch of other things. Everything here is driverspecific except for a fix in the core for an issue with sign extensionhandling volume controls. List of files: /linux/drivers/net/can/esd/Kconfig

36a1818f5a1e50b805317ba13f827067d50f6970 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 25 Mar 2024 21:11:58 +0100

Merge drm/drm-fixes into drm-misc-fixesBackmerging to get drm-misc-fixes to the state of v6.9-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/drivers/net/can/esd/Kconfig

9187210eee7d87eea37b45ea93454a88681894a4 - Merge tag 'net-next-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Wed, 13 Mar 2024 01:44:08 +0100

Merge tag 'net-next-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextPull networking updates from Jakub Kicinski: "Core & protocols: - Large effort by Eric to lower rtnl_lock pressure and remove locks: - Make commonly used parts of rtnetlink (address, route dumps etc) lockless, protected by RCU instead of rtnl_lock. - Add a netns exit callback which already holds rtnl_lock, allowing netns exit to take rtnl_lock once in the core instead of once for each driver / callback. - Remove locks / serialization in the socket diag interface. - Remove 6 calls to synchronize_rcu() while holding rtnl_lock. - Remove the dev_base_lock, depend on RCU where necessary. - Support busy polling on a per-epoll context basis. Poll length and budget parameters can be set independently of system defaults. - Introduce struct net_hotdata, to make sure read-mostly global config variables fit in as few cache lines as possible. - Add optional per-nexthop statistics to ease monitoring / debug of ECMP imbalance problems. - Support TCP_NOTSENT_LOWAT in MPTCP. - Ensure that IPv6 temporary addresses' preferred lifetimes are long enough, compared to other configured lifetimes, and at least 2 sec. - Support forwarding of ICMP Error messages in IPSec, per RFC 4301. - Add support for the independent control state machine for bonding per IEEE 802.1AX-2008 5.4.15 in addition to the existing coupled control state machine. - Add "network ID" to MCTP socket APIs to support hosts with multiple disjoint MCTP networks. - Re-use the mono_delivery_time skbuff bit for packets which user space wants to be sent at a specified time. Maintain the timing information while traversing veth links, bridge etc. - Take advantage of MSG_SPLICE_PAGES for RxRPC DATA and ACK packets. - Simplify many places iterating over netdevs by using an xarray instead of a hash table walk (hash table remains in place, for use on fastpaths). - Speed up scanning for expired routes by keeping a dedicated list. - Speed up "generic" XDP by trying harder to avoid large allocations. - Support attaching arbitrary metadata to netconsole messages. Things we sprinkled into general kernel code: - Enforce VM_IOREMAP flag and range in ioremap_page_range and introduce VM_SPARSE kind and vm_area_[un]map_pages (used by bpf_arena). - Rework selftest harness to enable the use of the full range of ksft exit code (pass, fail, skip, xfail, xpass). Netfilter: - Allow userspace to define a table that is exclusively owned by a daemon (via netlink socket aliveness) without auto-removing this table when the userspace program exits. Such table gets marked as orphaned and a restarting management daemon can re-attach/regain ownership. - Speed up element insertions to nftables' concatenated-ranges set type. Compact a few related data structures. BPF: - Add BPF token support for delegating a subset of BPF subsystem functionality from privileged system-wide daemons such as systemd through special mount options for userns-bound BPF fs to a trusted & unprivileged application. - Introduce bpf_arena which is sparse shared memory region between BPF program and user space where structures inside the arena can have pointers to other areas of the arena, and pointers work seamlessly for both user-space programs and BPF programs. - Introduce may_goto instruction that is a contract between the verifier and the program. The verifier allows the program to loop assuming it's behaving well, but reserves the right to terminate it. - Extend the BPF verifier to enable static subprog calls in spin lock critical sections. - Support registration of struct_ops types from modules which helps projects like fuse-bpf that seeks to implement a new struct_ops type. - Add support for retrieval of cookies for perf/kprobe multi links. - Support arbitrary TCP SYN cookie generation / validation in the TC layer with BPF to allow creating SYN flood handling in BPF firewalls. - Add code generation to inline the bpf_kptr_xchg() helper which improves performance when stashing/popping the allocated BPF objects. Wireless: - Add SPP (signaling and payload protected) AMSDU support. - Support wider bandwidth OFDMA, as required for EHT operation. Driver API: - Major overhaul of the Energy Efficient Ethernet internals to support new link modes (2.5GE, 5GE), share more code between drivers (especially those using phylib), and encourage more uniform behavior. Convert and clean up drivers. - Define an API for querying per netdev queue statistics from drivers. - IPSec: account in global stats for fully offloaded sessions. - Create a concept of Ethernet PHY Packages at the Device Tree level, to allow parameterizing the existing PHY package code. - Enable Rx hashing (RSS) on GTP protocol fields. Misc: - Improvements and refactoring all over networking selftests. - Create uniform module aliases for TC classifiers, actions, and packet schedulers to simplify creating modprobe policies. - Address all missing MODULE_DESCRIPTION() warnings in networking. - Extend the Netlink descriptions in YAML to cover message encapsulation or "Netlink polymorphism", where interpretation of nested attributes depends on link type, classifier type or some other "class type". Drivers: - Ethernet high-speed NICs: - Add a new driver for Marvell's Octeon PCI Endpoint NIC VF. - Intel (100G, ice, idpf): - support E825-C devices - nVidia/Mellanox: - support devices with one port and multiple PCIe links - Broadcom (bnxt): - support n-tuple filters - support configuring the RSS key - Wangxun (ngbe/txgbe): - implement irq_domain for TXGBE's sub-interrupts - Pensando/AMD: - support XDP - optimize queue submission and wakeup handling (+17% bps) - optimize struct layout, saving 28% of memory on queues - Ethernet NICs embedded and virtual: - Google cloud vNIC: - refactor driver to perform memory allocations for new queue config before stopping and freeing the old queue memory - Synopsys (stmmac): - obey queueMaxSDU and implement counters required by 802.1Qbv - Renesas (ravb): - support packet checksum offload - suspend to RAM and runtime PM support - Ethernet switches: - nVidia/Mellanox: - support for nexthop group statistics - Microchip: - ksz8: implement PHY loopback - add support for KSZ8567, a 7-port 10/100Mbps switch - PTP: - New driver for RENESAS FemtoClock3 Wireless clock generator. - Support OCP PTP cards designed and built by Adva. - CAN: - Support recvmsg() flags for own, local and remote traffic on CAN BCM sockets. - Support for esd GmbH PCIe/402 CAN device family. - m_can: - Rx/Tx submission coalescing - wake on frame Rx - WiFi: - Intel (iwlwifi): - enable signaling and payload protected A-MSDUs - support wider-bandwidth OFDMA - support for new devices - bump FW API to 89 for AX devices; 90 for BZ/SC devices - MediaTek (mt76): - mt7915: newer ADIE version support - mt7925: radio temperature sensor support - Qualcomm (ath11k): - support 6 GHz station power modes: Low Power Indoor (LPI), Standard Power) SP and Very Low Power (VLP) - QCA6390 & WCN6855: support 2 concurrent station interfaces - QCA2066 support - Qualcomm (ath12k): - refactoring in preparation for Multi-Link Operation (MLO) support - 1024 Block Ack window size support - firmware-2.bin support - support having multiple identical PCI devices (firmware needs to have ATH12K_FW_FEATURE_MULTI_QRTR_ID) - QCN9274: support split-PHY devices - WCN7850: enable Power Save Mode in station mode - WCN7850: P2P support - RealTek: - rtw88: support for more rtw8811cu and rtw8821cu devices - rtw89: support SCAN_RANDOM_SN and SET_SCAN_DWELL - rtlwifi: speed up USB firmware initialization - rtwl8xxxu: - RTL8188F: concurrent interface support - Channel Switch Announcement (CSA) support in AP mode - Broadcom (brcmfmac): - per-vendor feature support - per-vendor SAE password setup - DMI nvram filename quirk for ACEPC W5 Pro"* tag 'net-next-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2255 commits) nexthop: Fix splat with CONFIG_DEBUG_PREEMPT=y nexthop: Fix out-of-bounds access during attribute validation nexthop: Only parse NHA_OP_FLAGS for dump messages that require it nexthop: Only parse NHA_OP_FLAGS for get messages that require it bpf: move sleepable flag from bpf_prog_aux to bpf_prog bpf: hardcode BPF_PROG_PACK_SIZE to 2MB * num_possible_nodes() selftests/bpf: Add kprobe multi triggering benchmarks ptp: Move from simple ida to xarray vxlan: Remove generic .ndo_get_stats64 vxlan: Do not alloc tstats manually devlink: Add comments to use netlink gen tool nfp: flower: handle acti_netdevs allocation failure net/packet: Add getsockopt support for PACKET_COPY_THRESH net/netlink: Add getsockopt support for NETLINK_LISTEN_ALL_NSID selftests/bpf: Add bpf_arena_htab test. selftests/bpf: Add bpf_arena_list test. selftests/bpf: Add unit tests for bpf_arena_alloc/free_pages bpf: Add helper macro bpf_addr_space_cast() libbpf: Recognize __arena global variables. bpftool: Recognize arena map type ... List of files: /linux/drivers/net/can/esd/Kconfig

e1a00373e1305578cd09526aa056940409e6b877 - Merge tag 'linux-can-next-for-6.9-20240213' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next

Wed, 14 Feb 2024 11:00:35 +0100

Merge tag 'linux-can-next-for-6.9-20240213' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-nextMarc Kleine-Budde says:====================linux-can-next-for-6.9-20240213this is a pull request of 23 patches for net-next/master.The first patch is by Nicolas Maier and targets the CAN BroadcastManager (bcm), it adds message flags to distinguish between own localand remote traffic.Oliver Hartkopp contributes a patch for the CAN ISOTP protocol thatadds dynamic flow control parameters.Stefan Mätje's patch series add support for the esd PCIe/402 CANinterface family.Markus Schneider-Pargmann contributes 14 patches for the m_can tooptimize for the SPI attached tcan4x5x controller.A patch by Vincent Mailhol replaces Wolfgang Grandegger by VincentMailhol as the CAN drivers Co-Maintainer.Jimmy Assarsson's patch add support for the Kvaser M.2 PCIe 4xCANadapter.A patch by Daniil Dulov removed a redundant NULL check in the softingdriver.Oliver Hartkopp contributes a patch to add CANXL virtual CAN networkidentifier support.A patch by myself removes Naga Sureshkumar Relli as the maintainer ofthe xilinx_can driver, as their email bounces.====================Signed-off-by: David S. Miller List of files: /linux/drivers/net/can/esd/Kconfig

dbd86e47fd00c01d34444d4616bcb14e48bcbc1d - Merge patch series "can: esd: add support for esd GmbH PCIe/402 CAN interface"

Mon, 12 Feb 2024 16:58:55 +0100

Merge patch series "can: esd: add support for esd GmbH PCIe/402 CAN interface"Stefan Mätje says:The purpose of this patch is to introduce a new CAN driver to supportthe esd GmbH 402 family of CAN interface boards. The hardware designis based on a CAN controller implemented in a FPGA attached to aPCIe link.More information on these boards can be found following the linksincluded in the commit message.This patch supports all boards but will operate the CAN-FD capableboards only in Classic-CAN mode. The CAN-FD support will be addedwhen the initial patch has stabilized.The patch is reuses the previous work of my former colleague:Link: https://lore.kernel.org/linux-can/1426592308-23817-1-git-send-email-thomas.koerper@esd.euThe patch is based on the linux-can-next main branch.Changed in v11: No functional, only editorial changes due to feedback on v10. - Make lifetime of macros used for hardware timestamp calculation very short by #undef-ing them after use. - Fixed insertion order of new entry in MAINTAINERS file.Changed in v10: Most changes due to feedback by Vincent Mailhol https://lore.kernel.org/linux-can/CAMZ6RqLOAC930GNOU+pWuoi6FgYwFOuFrSyAzVjvE2fuVgy8oA@mail.gmail.com - Add support for ethtool operations by using default operations provided by the can_dev module for drivers with hardware time stamp support. - Factor out core unregistration into pci402_unregister_core(). - Factor out getting next TX fifo index into acc_tx_fifo_next(). - Stop counting alloc_can_err_skb() failures in rx_dropped statistic. - Add CAN_ERR_CNT flag in CAN error frames as needed. - Rework function acc_reset_fpga(). To clear I^2C bus enable bit is not necessary after FPGA reset. - Simplify struct acc_bmmsg_rxtxdone layout. - Additional non functional changes due to feedback by Vincent - Some spelling corrections: ESDACC -> esdACCChanges in v9: - Fix returning success error code in case of allocation failure in pci402_probe().Changes in v8: - Rebased to 6.6-rc2 on linux-can-next branch mainChanges in v7: - Numerous changes. Find the quoted with inline comments about changes below after the changes list. Stuff that I don't understand and where I have questions is marked with ????. Unfortunately I will be AFK till 28th of November.Changes in v6: - Fixed the statistic handling of RX overrun errors and increase net_device_stats::rx_errors instead of net_device_stats::rx_dropped. - Added a patch to not increase rx statistics when generating a CAN rx error message frame as suggested on the linux-can list. - Added a patch to not not increase rx_bytes statistics for RTR frames as suggested on the linux-can list. The last two patches change the statistics handling from the previous style used in other drivers to the newly suggested one.Changes in v5: - Added the initialization for netdev::dev_port as it is implemented for another CAN driver. See https://lore.kernel.org/linux-can/20211026180553.1953189-1-mailhol.vincent@wanadoo.frChanges in v4: - Fixed the build failure on ARCH=arm64 that was found by the Intel kernel test robot. See https://lore.kernel.org/linux-can/202109120608.7ZbQXkRh-lkp@intel.com Removed error monitoring code that used GCC's built-in compiler functions for atomic access (__sync_* functions). GCC versions after 9 (tested with "gcc-10 (Ubuntu 10.3.0-1ubuntu1~20.04)") don't implement the intrinsic atomic as in-line code but call "__aarch64_ldadd4_acq_rel" on arm64. This GCC support function is not exported by the kernel and therefore the module build post-processing fails. Removed that code because the error monitoring never showed a problem during the development this year.Changes in v3: - Rework the bus-off restart logic in acc_set_mode() and handle_core_msg_errstatechange() to call netif_wake_queue() from the error active event. - Changed pci402_init_card() to allocate a variable sized array of struct acc_core using devm_kcalloc() instead of using a fixed size array in struct pci402_card. - Changed handle_core_msg_txabort() to release aborted TX frames in TX FIFO order. - Fixed the acc_close() function to abort all pending TX request in esdACC controller. - Fixed counting of transmit aborts in handle_core_msg_txabort(). It is now done like in can_flush_echo_skb(). - Fixed handle_core_msg_buserr() to create error frames including the CAN RX and TX error counters that were missing. - Fixed acc_set_bittiming() neither to touch LOM mode setting of esdACC controller nor to enter or leave RESET mode. The esdACC controller is going active on the CAN bus in acc_open() and is going inactive (RESET mode) again in acc_close(). - Rely on the automatic release of memory fetched by devm_kzalloc(). But still use devm_irq_free() explicitely to make sure that the interrupt handler is disconnected at that point. This avoids a possible crash in non-MSI mode due to the IRQ triggered by another device on the same PCI IRQ line. - Changed to use DMA map API instead of pci_*_consistent compatibility wrappers. - Fixed stale email references and updated copyright information. - Removed any traces of future CAN-FD support.Changes in v2: - Avoid warning triggered by -Wshift-count-overflow on architectures with 32-bit dma_addr_t. - Fixed Makefile not to build the kernel module always. Doing this renamed esd402_pci.c to esd_402_pci-core.c as recommended by Marc.previous versions:v1 - https://lore.kernel.org/linux-can/20210728203647.15240-1-Stefan.Maetje@esd.euv2 - https://lore.kernel.org/linux-can/20210730173805.3926-1-Stefan.Maetje@esd.euv3 - https://lore.kernel.org/linux-can/20210908164640.23243-1-stefan.maetje@esd.euv4 - https://lore.kernel.org/linux-can/20210916172152.5127-1-stefan.maetje@esd.euv5 - https://lore.kernel.org/linux-can/20211109155326.2608822-1-stefan.maetje@esd.euv6 - https://lore.kernel.org/linux-can/20211201220328.3079270-1-stefan.maetje@esd.euv7 - https://lore.kernel.org/linux-can/20221106224156.3619334-1-stefan.maetje@esd.euv8 - https://lore.kernel.org/linux-can/20231025141635.1459606-1-stefan.maetje@esd.euv9 - https://lore.kernel.org/linux-can/20231107184103.2802678-1-stefan.maetje@esd.euv10 - https://lore.kernel.org/linux-can/20231120175657.4070921-1-stefan.maetje@esd.euLink: https://lore.kernel.org/all/20231122160211.2110448-1-stefan.maetje@esd.euSigned-off-by: Marc Kleine-Budde List of files: /linux/drivers/net/can/esd/Kconfig

9721866f07e108f892c15ae0c03059e5221b5594 - can: esd: add support for esd GmbH PCIe/402 CAN interface family

Wed, 22 Nov 2023 17:02:11 +0100

can: esd: add support for esd GmbH PCIe/402 CAN interface familyThis patch adds support for the PCI based PCIe/402 CAN interface familyfrom esd GmbH that is available with various form factors(https://esd.eu/en/products/402-series-can-interfaces).All boards utilize a FPGA based CAN controller solution developedby esd (esdACC). For more information on the esdACC seehttps://esd.eu/en/products/esdacc.This driver detects all available CAN interface board variants ofthe family but atm. operates the CAN-FD capable devices inClassic-CAN mode only! A later patch will introduce the CAN-FDfunctionality in this driver.Co-developed-by: Thomas Körper Signed-off-by: Thomas Körper Signed-off-by: Stefan Mätje Link: https://lore.kernel.org/all/20231122160211.2110448-3-stefan.maetje@esd.euSigned-off-by: Marc Kleine-Budde List of files: /linux/drivers/net/can/esd/Kconfig