From 909a3f0e9d8b0d8001cf6e99808f88eca8e44328 Mon Sep 17 00:00:00 2001 From: Cheng Lingfei Date: Mon, 24 Aug 2026 20:45:46 +0800 Subject: docs: cgroup-v2: fix misc.events key format description MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit In misc cgroup, misc.events does not output a simple "max" key. Instead, each registered misc resource outputs a separate key suffixed with ".max" (i.e., ".max"). Update the documentation to clarify that the entry key is ".max". Suggested-by: Michal Koutný Signed-off-by: Cheng Lingfei Signed-off-by: Tejun Heo --- Documentation/driver-api/firewire.rst | 50 +++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 Documentation/driver-api/firewire.rst (limited to 'Documentation/driver-api/firewire.rst') diff --git a/Documentation/driver-api/firewire.rst b/Documentation/driver-api/firewire.rst new file mode 100644 index 000000000..28a32410f --- /dev/null +++ b/Documentation/driver-api/firewire.rst @@ -0,0 +1,50 @@ +=========================================== +Firewire (IEEE 1394) driver Interface Guide +=========================================== + +Introduction and Overview +========================= + +The Linux FireWire subsystem adds some interfaces into the Linux system to + use/maintain+any resource on IEEE 1394 bus. + +The main purpose of these interfaces is to access address space on each node +on IEEE 1394 bus by ISO/IEC 13213 (IEEE 1212) procedure, and to control +isochronous resources on the bus by IEEE 1394 procedure. + +Two types of interfaces are added, according to consumers of the interface. A +set of userspace interfaces is available via `firewire character devices`. A set +of kernel interfaces is available via exported symbols in `firewire-core` module. + +Firewire char device data structures +==================================== + +.. include:: ../ABI/stable/firewire-cdev + :literal: + +.. kernel-doc:: include/uapi/linux/firewire-cdev.h + :internal: + +Firewire device probing and sysfs interfaces +============================================ + +.. include:: ../ABI/stable/sysfs-bus-firewire + :literal: + +.. kernel-doc:: drivers/firewire/core-device.c + :export: + +Firewire core transaction interfaces +==================================== + +.. kernel-doc:: drivers/firewire/core-transaction.c + :export: + +Firewire Isochronous I/O interfaces +=================================== + +.. kernel-doc:: include/linux/firewire.h + :functions: fw_iso_context_schedule_flush_completions +.. kernel-doc:: drivers/firewire/core-iso.c + :export: + -- cgit v1.3.1