| /Linux-v5.10/fs/fscache/ |
| D | Kconfig | 4 tristate "General filesystem local caching manager"
6 This option enables a generic filesystem caching manager that can be
11 See Documentation/filesystems/caching/fscache.rst for more information.
14 bool "Gather statistical information on local caching"
18 caching and exported through file:
28 See Documentation/filesystems/caching/fscache.rst for more information.
31 bool "Gather latency information on local caching"
35 caching and exported through file:
45 See Documentation/filesystems/caching/fscache.rst for more information.
51 This permits debugging to be dynamically enabled in the local caching
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| D | netfs.c | 14 * register a network filesystem for caching
49 pr_notice("Netfs '%s' registered for caching\n", netfs->name); in __fscache_register_netfs()
70 pr_notice("Netfs '%s' unregistered from caching\n", netfs->name); in __fscache_unregister_netfs()
|
| /Linux-v5.10/include/linux/ |
| D | fscache.h | 2 /* General filesystem caching interface
9 * Documentation/filesystems/caching/netfs-api.rst
180 * slow-path functions for when there is actually caching available, and the
231 * fscache_register_netfs - Register a filesystem as desiring caching services
234 * Register a filesystem as desiring caching services if they're available.
236 * See Documentation/filesystems/caching/netfs-api.rst for a complete
250 * caching services
253 * Indicate that a filesystem no longer desires caching services for the
256 * See Documentation/filesystems/caching/netfs-api.rst for a complete
273 * See Documentation/filesystems/caching/netfs-api.rst for a complete
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| /Linux-v5.10/fs/cachefiles/ |
| D | Kconfig | 4 tristate "Filesystem caching on files"
11 See Documentation/filesystems/caching/cachefiles.rst for more
19 caching on files module. If this is set, the debugging output may be
39 See Documentation/filesystems/caching/cachefiles.rst for more
|
| D | main.c | 2 /* Network filesystem caching backend to use cache files on a premounted
49 * initialise the fs caching module
|
| /Linux-v5.10/Documentation/admin-guide/ |
| D | bcache.rst | 23 Both writethrough and writeback caching are supported. Writeback defaults to
29 Writeback caching can use most of the cache for buffering writes - writing
34 to caching large sequential IO. Bcache detects sequential IO and skips it;
37 caching the first 512k after every seek. Backups and large file copies should
42 or dirty data), caching is automatically disabled; if dirty data was present
43 in the cache it first disables writeback caching and waits for all dirty data
74 a caching device later.
102 must be attached to your cache set to enable caching. Attaching a backing
111 important if you have writeback caching turned on.
154 A) Starting a bcache with a missing caching device
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| /Linux-v5.10/include/drm/ttm/ |
| D | ttm_tt.h | 61 * @caching_state: The current caching state of the pages.
64 * This is a structure holding the pages, caching- and aperture binding
99 * This is a structure holding the pages, caching- and aperture binding
177 * @ttm A struct ttm_tt the backing pages of which will change caching policy.
178 * @placement: Flag indicating the desired caching policy.
180 * This function will change caching policy of any default kernel mappings of
|
| /Linux-v5.10/fs/ocfs2/ |
| D | uptodate.h | 16 * The caching code relies on locking provided by the user of
23 * that caching log messages can identify the owning structure.
30 * Lock and unlock the caching data. These will not sleep, and
|
| /Linux-v5.10/arch/powerpc/include/asm/nohash/32/ |
| D | mmu-44x.h | 40 #define PPC44x_TLB_W 0x00000800 /* Caching is write-through */
41 #define PPC44x_TLB_I 0x00000400 /* Caching is inhibited */
86 #define PPC47x_TLB2_W 0x00000800 /* Caching is write-through */
87 #define PPC47x_TLB2_I 0x00000400 /* Caching is inhibited */
|
| D | mmu-40x.h | 50 #define TLB_W 0x00000008 /* Caching is write-through */
51 #define TLB_I 0x00000004 /* Caching is inhibited */
|
| /Linux-v5.10/arch/m68k/ |
| D | Kconfig.cpu | 387 bool "Use write-through caching for 68060 supervisor accesses"
390 The 68060 generally uses copyback caching of recently accessed data.
391 Copyback caching means that memory writes will be held in an on-chip
394 caching. Writethrough caching means that data is written to memory
396 Writethrough caching is less efficient, but is needed for some
|
| /Linux-v5.10/drivers/acpi/ |
| D | acpi_memhotplug.c | 49 unsigned short caching; /* memory cache attribute */ member
74 if ((info->caching == address64.info.mem.caching) && in acpi_memory_get_resource()
87 new->caching = address64.info.mem.caching; in acpi_memory_get_resource()
|
| /Linux-v5.10/drivers/net/ethernet/marvell/octeontx2/ |
| D | Kconfig | 21 bool "Disable caching of dynamic entries in NDC"
25 This config option disables caching of dynamic entries such as NIX SQEs
|
| /Linux-v5.10/fs/9p/ |
| D | Kconfig | 15 bool "Enable 9P client caching support"
19 caching support for 9p clients using FS-Cache
|
| /Linux-v5.10/fs/ceph/ |
| D | Kconfig | 22 bool "Enable Ceph client caching support"
26 caching support for Ceph clients using FS-Cache
|
| /Linux-v5.10/drivers/gpu/drm/i915/gt/ |
| D | intel_mocs.c | 64 /* (e)LLC caching options */
80 /* L3 caching options */
218 /* Skip Caching - L3 + LLC(12.5%) */ \
222 /* Skip Caching - L3 + LLC(25%) */ \
226 /* Skip Caching - L3 + LLC(50%) */ \
230 /* Skip Caching - L3 + LLC(75%) */ \
234 /* Skip Caching - L3 + LLC(87.5%) */ \
|
| /Linux-v5.10/drivers/base/firmware_loader/ |
| D | firmware.h | 25 * @FW_OPT_NOCACHE: Disables firmware caching. Firmware caching is used to
29 * firmware caching mechanism.
|
| /Linux-v5.10/drivers/xen/ |
| D | xen-acpi-memhotplug.c | 25 unsigned short caching; /* memory cache attribute */ member
108 if ((info->caching == address64.info.mem.caching) && in acpi_memory_get_resource()
121 new->caching = address64.info.mem.caching; in acpi_memory_get_resource()
|
| /Linux-v5.10/drivers/s390/char/ |
| D | hmcdrv_cache.c | 26 * @len: size of @content cache (0 if caching disabled)
137 pr_debug("caching %zd bytes content for '%s'\n", in hmcdrv_cache_do()
160 pr_debug("caching cmd %d, file size %zu for '%s'\n", in hmcdrv_cache_do()
218 if (cachesize > 0) { /* perform caching ? */ in hmcdrv_cache_startup()
|
| /Linux-v5.10/drivers/mfd/ |
| D | rc5t583.c | 186 /* Enable caching in interrupt registers */ in volatile_reg()
205 /* Enable caching in gpio registers */ in volatile_reg()
210 /* Enable caching in sleep seq registers */ in volatile_reg()
214 /* Enable caching of regulator registers */ in volatile_reg()
|
| /Linux-v5.10/Documentation/admin-guide/cifs/ |
| D | todo.rst | 17 - directory leases (improved metadata caching), started (root dir only)
24 c) Directory entry caching relies on a 1 second timer, rather than
36 handle caching leases) and better using reference counters on file
|
| /Linux-v5.10/fs/nfs/ |
| D | symlink.c | 25 /* Symlink caching in the page cache is even more simplistic
26 * and straight-forward than readdir caching.
|
| /Linux-v5.10/Documentation/ABI/testing/ |
| D | sysfs-block-bcache | 63 For backing devices: When on, writeback caching is enabled and
64 writes will be buffered in the cache. When off, caching is in
107 writeback caching enabled.
|
| /Linux-v5.10/sound/soc/sof/ |
| D | Kconfig | 150 bool "SOF enable debugfs caching"
152 This option enables caching of debugfs
156 Say Y if you want to enable caching the memory windows.
|
| /Linux-v5.10/Documentation/netlabel/ |
| D | cipso_ipv4.rst | 54 The NetLabel system provides a framework for caching security attribute
56 CIPSO/IPv4 protocol engine supports this caching mechanism.
|
