Searched refs:backed (Results 1 – 25 of 65) sorted by relevance
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| /Linux-v5.15/Documentation/devicetree/bindings/rtc/ |
| D | rtc-meson.txt | 16 Optional properties for the battery-backed non-volatile memory:
17 - #address-cells: should be 1 to address the battery-backed non-volatile memory
18 - #size-cells: should be 1 to reference the battery-backed non-volatile memory
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| /Linux-v5.15/Documentation/devicetree/bindings/pmem/ |
| D | pmem-region.txt | 36 backed by non-persistent memory. This lets the OS know that it
41 is backed by non-volatile memory.
48 * 0x5000 to 0x5fff that is backed by non-volatile memory.
56 * This node specifies two 4KB regions that are backed by
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| /Linux-v5.15/Documentation/admin-guide/mm/ |
| D | nommu-mmap.rst | 21 In the MMU case: VM regions backed by arbitrary pages; copy-on-write
24 In the no-MMU case: VM regions backed by arbitrary contiguous runs of
36 In the MMU case: VM regions backed by pages read from file; changes to
64 the mapping's backing pages. The page is then backed by swap instead.
71 In the MMU case: VM regions backed by pages read from file; changes to
77 (#) Memory backed regular file, MAP_SHARED, PROT_READ / PROT_EXEC / PROT_WRITE
81 In the no-MMU case: The filesystem providing the memory-backed file
88 (#) Memory backed blockdev, MAP_SHARED, PROT_READ / PROT_EXEC / PROT_WRITE
92 In the no-MMU case: As for memory backed regular files, but the
97 (#) Memory backed chardev, MAP_SHARED, PROT_READ / PROT_EXEC / PROT_WRITE
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| D | pagemap.rst | 144 ie. for file backed page: (in-memory data revision >= on-disk one)
147 i.e. for file backed page: (in-memory data revision > on-disk one)
173 page is backed by swap/RAM
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| /Linux-v5.15/drivers/dma-buf/heaps/ |
| D | Kconfig | 6 is backed by pages from the buddy allocator. If in doubt, say Y.
12 Choose this option to enable dma-buf CMA heap. This heap is backed
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| /Linux-v5.15/Documentation/networking/devlink/ |
| D | devlink-flash.rst | 92 $want_flash_vers = some-db-backed.lookup($hw_id, 'flash')
96 $file = some-db-backed.download($hw_id, 'flash')
100 $want_fw_vers = some-db-backed.lookup($hw_id, 'all')
104 $file = some-db-backed.download($hw_id, 'disk')
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| /Linux-v5.15/drivers/gpu/drm/gma500/ |
| D | gtt.c | 267 const char *name, int backed, u32 align) in psb_gtt_alloc_range() argument
275 if (backed) { in psb_gtt_alloc_range()
289 gt->stolen = backed; in psb_gtt_alloc_range()
290 gt->in_gart = backed; in psb_gtt_alloc_range()
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| D | gtt.h | 45 const char *name, int backed,
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| /Linux-v5.15/fs/romfs/ |
| D | Kconfig | 30 bool "Block device-backed ROM file system support"
40 bool "MTD-backed ROM file system support"
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| /Linux-v5.15/Documentation/devicetree/bindings/mfd/ |
| D | atmel-gpbr.txt | 3 The GPBR are a set of battery-backed registers.
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| /Linux-v5.15/crypto/asymmetric_keys/ |
| D | Kconfig | 26 tristate "Asymmetric TPM backed private key subtype"
33 This option provides support for TPM backed private key type handling.
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| /Linux-v5.15/security/loadpin/ |
| D | Kconfig | 11 have a root filesystem backed by a read-only device such as
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| /Linux-v5.15/drivers/gpu/drm/omapdrm/ |
| D | TODO | 8 . GEM/shmem backed pages can have existing mappings (kernel linear map,
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| /Linux-v5.15/Documentation/ABI/testing/ |
| D | sysfs-driver-xen-blkback | 36 cache any page not backed by a grant mapping.
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| D | sysfs-class-bdi | 23 The default backing dev, used for non-block device backed
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| D | sysfs-firmware-dmi-entries | 89 typically backed by nvram, but the implementation
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| /Linux-v5.15/Documentation/powerpc/ |
| D | ultravisor.rst | 196 * Normal page: Page backed by normal memory and available to
199 * Shared page: A page backed by normal memory and available to both
206 * Secure page: Page backed by secure memory and only available to
714 If the address is already backed by a secure page, unmap the page and
716 is not backed by any page yet, mark the PTE as insecure and back it
718 backed by an insecure page, zero the page and return.
723 #. The Hypervisor cannot access the SVM pages since they are backed by
763 If the address is already backed by an insecure page, unmap the page
765 reference to its shared page. If the address is not backed by a page
767 address is accessed. If it is already backed by an secure page zero
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| /Linux-v5.15/Documentation/admin-guide/ |
| D | rtc.rst | 6 something that tracks wall clock time and is battery backed so that it
113 than expecting a single battery-backed MC146818 clone on every system.
134 example, maybe the low-power battery-backed RTC is a discrete I2C chip, but
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| /Linux-v5.15/Documentation/admin-guide/LSM/ |
| D | LoadPin.rst | 7 the expectation that such a filesystem is backed by a read-only device
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| /Linux-v5.15/Documentation/vm/ |
| D | overcommit-accounting.rst | 58 For a file backed map
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| D | transhuge.rst | 26 backed by regular pages should be relocated on hugepages
54 hugepage backed mappings.
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| D | hmm.rst | 37 regular file backed memory). From here on I will refer to this aspect as split
261 addresses that were backed by device memory. It turns out that this ended up
430 file backed page, or shmem if device page is used for shared memory). This is a
452 is dropped in case of shared memory or file backed memory.
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| /Linux-v5.15/drivers/virtio/ |
| D | Kconfig | 148 This option adds a flavor of dma buffers that are backed by
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| /Linux-v5.15/mm/ |
| D | Kconfig.debug | 36 allowing the kernel mapping to be backed by large pages on some
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| /Linux-v5.15/Documentation/driver-api/ |
| D | isa.rst | 110 everything is backed out again and the error, or -ENODEV, is returned.
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