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-kernel-slab | 16 ++++++++++++---- 1 files changed, 12 insertions(+), 4 deletions(-) diff --git a/kernel/Documentation/ABI/testing/sysfs-kernel-slab b/kernel/Documentation/ABI/testing/sysfs-kernel-slab index 29601d9..c9f12ba 100644 --- a/kernel/Documentation/ABI/testing/sysfs-kernel-slab +++ b/kernel/Documentation/ABI/testing/sysfs-kernel-slab @@ -346,6 +346,7 @@ number of objects per slab. If a slab cannot be allocated because of fragmentation, SLUB will retry with the minimum order possible depending on its characteristics. + When debug_guardpage_minorder=N (N > 0) parameter is specified (see Documentation/admin-guide/kernel-parameters.rst), the minimum possible order is used and this sysfs entry can not be used to change @@ -361,6 +362,7 @@ new slab has not been possible at the cache's order and instead fallen back to its minimum possible order. It can be written to clear the current count. + Available when CONFIG_SLUB_STATS is enabled. What: /sys/kernel/slab/cache/partial @@ -410,6 +412,7 @@ slab from a remote node as opposed to allocating a new slab on the local node. This reduces the amount of wasted memory over the entire system but can be expensive. + Available when CONFIG_NUMA is enabled. What: /sys/kernel/slab/cache/sanity_checks @@ -429,10 +432,15 @@ Contact: Pekka Enberg <penberg@cs.helsinki.fi>, Christoph Lameter <cl@linux-foundation.org> Description: - The shrink file is written when memory should be reclaimed from - a cache. Empty partial slabs are freed and the partial list is - sorted so the slabs with the fewest available objects are used - first. + The shrink file is used to reclaim unused slab cache + memory from a cache. Empty per-cpu or partial slabs + are freed and the partial list is sorted so the slabs + with the fewest available objects are used first. + It only accepts a value of "1" on write for shrinking + the cache. Other input values are considered invalid. + Shrinking slab caches might be expensive and can + adversely impact other running applications. So it + should be used with care. What: /sys/kernel/slab/cache/slab_size Date: May 2007 -- Gitblit v1.6.2