- 24 Jun, 2024 5 commits
-
-
Takashi Sakamoto authored
It is helpful to trace the flushing completions of isochronous context when the core function is requested them by both in-kernel unit drivers and userspace applications. This commit adds some tracepoints events for the aim. Link: https://lore.kernel.org/r/20240623220859.851685-6-o-takashi@sakamocchi.jpSigned-off-by:
Takashi Sakamoto <o-takashi@sakamocchi.jp>
-
Takashi Sakamoto authored
It is helpful to trace the flushing of isochronous context when the core function is requested them by both in-kernel unit drivers and userspace applications. This commit adds some tracepoints events for the aim. Link: https://lore.kernel.org/r/20240623220859.851685-5-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
It is helpful to trace the starting and stopping of isochronous context when the core function is requested them by both in-kernel unit drivers and userspace applications. This commit adds some tracepoints events for the aim. Link: https://lore.kernel.org/r/20240623220859.851685-4-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
It is helpful to trace the channel setting for the multichannel isochronous context when the core function is requested it by both in-kernel unit drivers and userspace applications. This commit adds some tracepoints events for the aim. Link: https://lore.kernel.org/r/20240623220859.851685-3-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
It is helpful to trace the allocation and dealocation of isochronous when the core function is requested them by both in-kernel unit drivers and userspace applications. This commit adds some tracepoints events for the aim. Link: https://lore.kernel.org/r/20240623220859.851685-2-o-takashi@sakamocchi.jpSigned-off-by:
-
- 23 Jun, 2024 1 commit
-
-
Takashi Sakamoto authored
Some macros are defined in tracepoints events. They should be back to undefined state after use. Link: https://lore.kernel.org/r/20240623083900.777897-1-o-takashi@sakamocchi.jpSigned-off-by:
-
- 16 Jun, 2024 28 commits
-
-
Takashi Sakamoto authored
This patch is for for-next branch. The selfIDComplete event occurs in the bus managed by one of 1394 OHCI controller in Linux system, while the existing tracepoints events has the lack of data about it to distinguish the issued hardware from the others. This commit adds card_index member into event structure to store the index of host controller in use, and prints it. Link: https://lore.kernel.org/r/20240614004251.460649-1-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
This commit uses the added helper functions to obsolete the existing implementation for phy configuration packet. Link: https://lore.kernel.org/r/20240606235133.231543-3-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
In the protocol of IEEE 1394, phy configuration packet is broadcasted to the bus to configure all PHYs residing on the bus. It includes two purposes; selecting root node and optimizing gap count. This commit adds some helper function to serialize/deserialize the content of phy configuration packet, as well as some KUnit tests for it. Link: https://lore.kernel.org/r/20240606235133.231543-2-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
It is helpful to trace the content of self ID sequence when the core function building bus topology. This commit adds a tracepoints event fot the purpose. It seems not to achieve printing variable length of array in print time without any storage, thus the structure of event includes a superfluous array to store the state of port. Additionally, there is no helper function to print symbol array, thus the state of port is printed as raw value. Link: https://lore.kernel.org/r/20240605235155.116468-12-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
It is a bit inconvenient to put the relative path to local header from tree-wide header. This commit delegates the selection to include headers into users. Link: https://lore.kernel.org/r/20240605235155.116468-11-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
This commit replaces the existing implementation with the helper functions for self ID packet. Link: https://lore.kernel.org/r/20240605235155.116468-10-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
This commit replaces the existing implementation with the helper functions for self ID packet. Link: https://lore.kernel.org/r/20240605235155.116468-9-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
Within FireWire subsystem, the serializations and deserializations of phy packet are implemented in several parts. They includes some redundancies. This commit adds a series of helper functions for the serializations and deserializations of self ID packet with a Kunit test suite. Link: https://lore.kernel.org/r/20240605235155.116468-8-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
This commit replaces the existing implementation with the helper functions for self ID sequence. Link: https://lore.kernel.org/r/20240605235155.116468-7-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
This commit replaces the existing implementation with the helper functions for self ID sequence. Link: https://lore.kernel.org/r/20240605235155.116468-6-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
Current implementation to log self ID sequence has the rest to be refactored; e.g. moving translation-unit level variables to the dependent block. This commit is for the purpose. Link: https://lore.kernel.org/r/20240605235155.116468-5-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
Current implementation to build tree according to self ID sequences has the rest to be refactored; e.g. putting local variables into block. This commit is for the purpose. Link: https://lore.kernel.org/r/20240605235155.116468-4-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
The self ID sequence delivers the information about the state of port. This commit adds some enumerations to express the state of port, and some helper functions to handle the state. It adds a KUnit test for them, too. Link: https://lore.kernel.org/r/20240605235155.116468-3-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
When the state of bus reset finishes, 1394 OHCI driver constructs self ID sequences, then it calls fw_core_handle_bus_reset() in core function. The core function enumerates the self ID sequences to build bus topology. This commit adds a structure and some helper functions for the enumeration, and adds a KUnit test suite to ensure its expected behaviour. Link: https://lore.kernel.org/r/20240605235155.116468-2-o-takashi@sakamocchi.jpSigned-off-by:
-
Linus Torvalds authored
-
Linus Torvalds authored
Merge tag 'parisc-for-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc fix from Helge Deller: "On parisc we have suffered since years from random segfaults which seem to have been triggered due to cache inconsistencies. Those segfaults happened more often on machines with PA8800 and PA8900 CPUs, which have much bigger caches than the earlier machines. Dave Anglin has worked over the last few weeks to fix this bug. His patch has been successfully tested by various people on various machines and with various kernels (6.6, 6.8 and 6.9), and the debian buildd servers haven't shown a single random segfault with this patch. Since the cache handling has been reworked, the patch is slightly bigger than I would like in this stage, but the greatly improved stability IMHO justifies the inclusion now" * tag 'parisc-for-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Try to fix random segmentation faults in package builds
-
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds authored
Pull i2c fixes from Wolfram Sang: "Two fixes to correctly report i2c functionality, ensuring that I2C_FUNC_SLAVE is reported when a device operates solely as a slave interface" * tag 'i2c-for-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: designware: Fix the functionality flags of the slave-only interface i2c: at91: Fix the functionality flags of the slave-only interface
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB / Thunderbolt fixes from Greg KH: "Here are some small USB and Thunderbolt driver fixes for 6.10-rc4. Included in here are: - thunderbolt debugfs bugfix - USB typec bugfixes - kcov usb bugfix - xhci bugfixes - usb-storage bugfix - dt-bindings bugfix - cdc-wdm log message spam bugfix All of these, except for the last cdc-wdm log level change, have been in linux-next for a while with no reported problems. The cdc-wdm bugfix has been tested by syzbot and proved to fix the reported cpu lockup issues when the log is constantly spammed by a broken device" * tag 'usb-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages xhci: Handle TD clearing for multiple streams case xhci: Apply broken streams quirk to Etron EJ188 xHCI host xhci: Apply reset resume quirk to Etron EJ188 xHCI host xhci: Set correct transferred length for cancelled bulk transfers usb-storage: alauda: Check whether the media is initialized usb: typec: ucsi: Ack also failed Get Error commands kcov, usb: disable interrupts in kcov_remote_start_usb_softirq dt-bindings: usb: realtek,rts5411: Add missing "additionalProperties" on child nodes usb: typec: tcpm: Ignore received Hard Reset in TOGGLING state usb: typec: tcpm: fix use-after-free case in tcpm_register_source_caps USB: xen-hcd: Traverse host/ when CONFIG_USB_XEN_HCD is selected usb: typec: ucsi: glink: increase max ports for x1e80100 Revert "usb: chipidea: move ci_ulpi_init after the phy initialization" thunderbolt: debugfs: Fix margin debugfs node creation condition
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/ttyLinus Torvalds authored
Pull tty/serial driver fixes from Greg KH: "Here are some small tty and serial driver fixes that resolve som reported problems. Included in here are: - n_tty lookahead buffer bugfix - WARN_ON() removal where it was not needed - 8250_dw driver bugfixes - 8250_pxa bugfix - sc16is7xx Kconfig fixes for reported build issues All of these have been in linux-next for over a week with no reported problems" * tag 'tty-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: serial: drop debugging WARN_ON_ONCE() from uart_write() serial: sc16is7xx: re-add Kconfig SPI or I2C dependency serial: sc16is7xx: rename Kconfig CONFIG_SERIAL_SC16IS7XX_CORE serial: port: Don't block system suspend even if bytes are left to xmit serial: 8250_pxa: Configure tx_loadsz to match FIFO IRQ level serial: 8250_dw: Revert "Move definitions to the shared header" serial: 8250_dw: Don't use struct dw8250_data outside of 8250_dw tty: n_tty: Fix buffer offsets when lookahead is used
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
Pull staging driver fix from Greg KH: "Here is a single staging driver fix, for the vc04 driver. It resolves a reported problem that showed up in the merge window set of changes. It's been in linux-next for over a week with no reported problems" * tag 'staging-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: vchiq_debugfs: Fix NPD in vchiq_dump_state
-
Linus Torvalds authored
Merge tag 'driver-core-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core and sysfs fixes from Greg KH: "Here are three small changes for 6.10-rc4 that resolve reported problems, and finally drop an unused api call. These are: - removal of devm_device_add_groups(), all the callers of this are finally gone after the 6.10-rc1 merge (changes came in through different trees), so it's safe to remove. - much reported sysfs build error fixed up for systems that did not have sysfs enabled - driver core sync issue fix for a many reported issue over the years that no one really paid much attention to, until Dirk finally tracked down the real issue and made the "obviously correct and simple" fix for it. All of these have been in linux-next for over a week with no reported problems" * tag 'driver-core-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: drivers: core: synchronize really_probe() and dev_uevent() sysfs: Unbreak the build around sysfs_bin_attr_simple_read() driver core: remove devm_device_add_groups()
-
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds authored
Pull char/misc driver fixes from Greg KH: "Here are a number of small char/misc and iio driver fixes for 6.10-rc4. Included in here are the following: - iio driver fixes for a bunch of reported problems. - mei driver fixes for a number of reported issues. - amiga parport driver build fix. - .editorconfig fix that was causing lots of unintended whitespace changes to happen to files when they were being edited. Unless we want to sweep the whole tree and remove all trailing whitespace at once, this is needed for the .editorconfig file to be able to be used at all. This change is required because the original submitters never touched older files in the tree. - jfs bugfix for a buffer overflow The jfs bugfix is in here as I didn't know where else to put it, and it's been ignored for a while as the filesystem seems to be abandoned and I'm tired of seeing the same issue reported in multiple places. All of these have been in linux-next with no reported issues" * tag 'char-misc-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (25 commits) .editorconfig: remove trim_trailing_whitespace option jfs: xattr: fix buffer overflow for invalid xattr misc: microchip: pci1xxxx: Fix a memory leak in the error handling of gp_aux_bus_probe() misc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe() parport: amiga: Mark driver struct with __refdata to prevent section mismatch mei: vsc: Fix wrong invocation of ACPI SID method mei: vsc: Don't stop/restart mei device during system suspend/resume mei: me: release irq in mei_me_pci_resume error path mei: demote client disconnect warning on suspend to debug iio: inkern: fix channel read regression iio: imu: inv_mpu6050: stabilized timestamping in interrupt iio: adc: ad7173: Fix sampling frequency setting iio: adc: ad7173: Clear append status bit iio: imu: inv_icm42600: delete unneeded update watermark call iio: imu: inv_icm42600: stabilized timestamp in interrupt iio: invensense: fix odr switching to same value iio: adc: ad7173: Remove index from temp channel iio: adc: ad7173: Add ad7173_device_info names iio: adc: ad7173: fix buffers enablement for ad7176-2 iio: temperature: mlx90635: Fix ERR_PTR dereference in mlx90635_probe() ... -
git://git.kernel.org/pub/scm/linux/kernel/git/libata/linuxLinus Torvalds authored
Pull ata fix from Niklas Cassel: "Fix a bug where the SCSI Removable Media Bit (RMB) was incorrectly set for hot-plug capable (and eSATA) ports. The RMB bit means that the media is removable (e.g. floppy or CD-ROM), not that the device server is removable. If the RMB bit is set, SCSI will set the removable media sysfs attribute. If the removable media sysfs attribute is set on a device, GNOME/udisks will automatically mount the device on boot. We only want to set the SCSI RMB bit (and thus the removable media sysfs attribute) for devices where the ATA removable media device bit is set" * tag 'ata-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux: ata: libata-scsi: Set the RMB bit only for removable media devices
-
git://git.kernel.org/pub/scm/linux/kernel/git/ras/rasLinus Torvalds authored
Pull EDAC fixes from Borislav Petkov: - Fix two issues with MI300 address translation logic * tag 'edac_urgent_for_v6.10_rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: RAS/AMD/ATL: Use system settings for MI300 DRAM to normalized address translation RAS/AMD/ATL: Fix MI300 bank hash
-
Linus Torvalds authored
Merge tag 'firewire-fixes-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394 Pull firewire fixes from Takashi Sakamoto: - Update tracepoints events introduced in v6.10-rc1 so that it includes the numeric identifier of host card in which the event happens - replace wiki URL with the current website URL in Kconfig * tag 'firewire-fixes-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394: firewire: core: record card index in bus_reset_handle tracepoints event firewire: core: record card index in tracepoinrts events derived from bus_reset_arrange_template firewire: core: record card index in async_phy_inbound tracepoints event firewire: core: record card index in async_phy_outbound_complete tracepoints event firewire: core: record card index in async_phy_outbound_initiate tracepoints event firewire: core: record card index in tracepoinrts events derived from async_inbound_template firewire: core: record card index in tracepoinrts events derived from async_outbound_initiate_template firewire: core: record card index in tracepoinrts events derived from async_outbound_complete_template firewire: fix website URL in Kconfig
-
Hans de Goede authored
Commit 66601a29 ("leds: class: If no default trigger is given, make hw_control trigger the default trigger") causes ledtrig-netdev to get set as default trigger on various network LEDs. This causes users to hit a pre-existing AB-BA deadlock issue in ledtrig-netdev between the LED-trigger locks and the rtnl mutex, resulting in hung tasks in kernels >= 6.9. Solving the deadlock is non trivial, so for now revert the change to set the hw_control trigger as default trigger, so that ledtrig-netdev no longer gets activated automatically for various network LEDs. The netdev trigger is not needed because the network LEDs are usually under hw-control and the netdev trigger tries to leave things that way so setting it as the active trigger for the LED class device is a no-op. Fixes: 66601a29 ("leds: class: If no default trigger is given, make hw_control trigger the default trigger") Reported-by:
Genes Lists <lists@sapience.com> Closes: https://lore.kernel.org/all/9d189ec329cfe68ed68699f314e191a10d4b5eda.camel@sapience.com/Reported-by:
Johannes Wüller <johanneswueller@gmail.com> Closes: https://lore.kernel.org/lkml/e441605c-eaf2-4c2d-872b-d8e541f4cf60@gmail.com/ Cc: stable@vger.kernel.org Signed-off-by:
Hans de Goede <hdegoede@redhat.com> Reviewed-by:
Andrew Lunn <andrew@lunn.ch> Acked-by:
Lee Jones <lee@kernel.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
-
Wolfram Sang authored
Merge tag 'i2c-host-fixes-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-current Two fixes from Jean aim to correctly report i2c functionality, specifically ensuring that I2C_FUNC_SLAVE is reported when a device operates solely as a slave interface.
-
Yazen Ghannam authored
The currently used normalized address format is not applicable to all MI300 systems. This leads to incorrect results during address translation. Drop the fixed layout and construct the normalized address from system settings. Fixes: 87a61237 ("RAS/AMD/ATL: Add MI300 DRAM to normalized address translation support") Signed-off-by:
Yazen Ghannam <yazen.ghannam@amd.com> Signed-off-by:
Borislav Petkov (AMD) <bp@alien8.de> Cc: <stable@kernel.org> Link: https://lore.kernel.org/r/20240607-mi300-dram-xl-fix-v1-2-2f11547a178c@amd.com
-
- 15 Jun, 2024 6 commits
-
-
git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds authored
Pull xfs fix from Chandan Babu: "Ensure xfs incore superblock's allocated inode counter, free inode counter, and free data block counter are all zero or positive when they are copied over from xfs_mount->m_[icount,ifree,fdblocks] respectively" * tag 'xfs-6.10-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: make sure sb_fdblocks is non-negative
-
git://git.samba.org/ksmbdLinus Torvalds authored
Pull smb server fixes from Steve French: "Two small smb3 server fixes: - set xatttr fix - pathname parsing check fix" * tag '6.10-rc3-smb3-server-fixes' of git://git.samba.org/ksmbd: ksmbd: fix missing use of get_write in in smb2_set_ea() ksmbd: move leading slash check to smb2_get_name()
-
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Ingo Molnar: - Fix the 8 bytes get_user() logic on x86-32 - Fix build bug that creates weird & mistaken target directory under arch/x86/ * tag 'x86-urgent-2024-06-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/boot: Don't add the EFI stub to targets, again x86/uaccess: Fix missed zeroing of ia32 u64 get_user() range checking
-
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull timer fix from Ingo Molnar: "Fix boot-time warning in tick_setup_device()" * tag 'timers-urgent-2024-06-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: tick/nohz_full: Don't abuse smp_call_function_single() in tick_setup_device()
-
Takashi Sakamoto authored
The bus reset event occurs in the bus managed by one of 1394 OHCI controller in Linux system, however the existing tracepoints events has the lack of data about it to distinguish the issued hardware from the others. This commit adds card_index member into event structure to store the index of host controller in use, and prints it. Link: https://lore.kernel.org/r/20240613131440.431766-9-o-takashi@sakamocchi.jpSigned-off-by:
-
Takashi Sakamoto authored
The asynchronous transmission of phy packet is initiated on one of 1394 OHCI controller, however the existing tracepoints events has the lack of data about it. This commit adds card_index member into event structure to store the index of host controller in use, and prints it. Link: https://lore.kernel.org/r/20240613131440.431766-8-o-takashi@sakamocchi.jpSigned-off-by:
-
