From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Thu, 19 Dec 2024 01:47:39 +0000 Subject: [PATCH] add wifi6 8852be driver --- kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-msc | 23 ++++++++++++++++++++++- 1 files changed, 22 insertions(+), 1 deletions(-) diff --git a/kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-msc b/kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-msc index b940c5d..a74252e 100644 --- a/kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-msc +++ b/kernel/Documentation/ABI/testing/sysfs-bus-intel_th-devices-msc @@ -9,10 +9,13 @@ KernelVersion: 4.3 Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> Description: (RW) Configure MSC operating mode: + - "single", for contiguous buffer mode (high-order alloc); - "multi", for multiblock mode; - "ExI", for DCI handler mode; - - "debug", for debug mode. + - "debug", for debug mode; + - any of the currently loaded buffer sinks. + If operating mode changes, existing buffer is deallocated, provided there are no active users and tracing is not enabled, otherwise the write will fail. @@ -22,12 +25,30 @@ KernelVersion: 4.3 Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> Description: (RW) Configure MSC buffer size for "single" or "multi" modes. + In single mode, this is a single number of pages, has to be power of 2. In multiblock mode, this is a comma-separated list of numbers of pages for each window to be allocated. Number of windows is not limited. + Writing to this file deallocates existing buffer (provided there are no active users and tracing is not enabled) and then allocates a new one. +What: /sys/bus/intel_th/devices/<intel_th_id>-msc<msc-id>/win_switch +Date: May 2019 +KernelVersion: 5.2 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Trigger window switch for the MSC's buffer, in + multi-window mode. In "multi" mode, accepts writes of "1", thereby + triggering a window switch for the buffer. Returns an error in any + other operating mode or attempts to write something other than "1". + +What: /sys/bus/intel_th/devices/<intel_th_id>-msc<msc-id>/stop_on_full +Date: March 2020 +KernelVersion: 5.7 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Configure whether trace stops when the last available window + becomes full (1/y/Y) or wraps around and continues until the next + window becomes available again (0/n/N). -- Gitblit v1.6.2