cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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Kconfig (1469B)


      1# SPDX-License-Identifier: GPL-2.0-only
      2
      3config FSCACHE
      4	tristate "General filesystem local caching manager"
      5	select NETFS_SUPPORT
      6	help
      7	  This option enables a generic filesystem caching manager that can be
      8	  used by various network and other filesystems to cache data locally.
      9	  Different sorts of caches can be plugged in, depending on the
     10	  resources available.
     11
     12	  See Documentation/filesystems/caching/fscache.rst for more information.
     13
     14config FSCACHE_STATS
     15	bool "Gather statistical information on local caching"
     16	depends on FSCACHE && PROC_FS
     17	select NETFS_STATS
     18	help
     19	  This option causes statistical information to be gathered on local
     20	  caching and exported through file:
     21
     22		/proc/fs/fscache/stats
     23
     24	  The gathering of statistics adds a certain amount of overhead to
     25	  execution as there are a quite a few stats gathered, and on a
     26	  multi-CPU system these may be on cachelines that keep bouncing
     27	  between CPUs.  On the other hand, the stats are very useful for
     28	  debugging purposes.  Saying 'Y' here is recommended.
     29
     30	  See Documentation/filesystems/caching/fscache.rst for more information.
     31
     32config FSCACHE_DEBUG
     33	bool "Debug FS-Cache"
     34	depends on FSCACHE
     35	help
     36	  This permits debugging to be dynamically enabled in the local caching
     37	  management module.  If this is set, the debugging output may be
     38	  enabled by setting bits in /sys/modules/fscache/parameter/debug.
     39
     40	  See Documentation/filesystems/caching/fscache.rst for more information.