| /linux/drivers/acpi/apei/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
10 select MISC_FILESYSTEMS
11 select PSTORE
12 select UEFI_CPER
23 select ACPI_HED
24 select IRQ_WORK
25 select GENERIC_ALLOCATOR
27 Generic Hardware Error Source provides a way to report
31 Linux by firmware. This way, some non-standard hardware
32 error registers or non-standard hardware link can be checked
[all …]
|
| /linux/arch/arm/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
5 select ARCH_32BIT_OFF_T
6 select ARCH_CORRECT_STACKTRACE_ON_KRETPROBE if HAVE_KRETPROBES && FRAME_POINTER && !ARM_UNWIND
7 select ARCH_HAS_BINFMT_FLAT
8 select ARCH_HAS_CPU_CACHE_ALIASING
9 select ARCH_HAS_CPU_FINALIZE_INIT if MMU
10 select ARCH_HAS_CURRENT_STACK_POINTER
11 select ARCH_HAS_DEBUG_VIRTUAL if MMU
12 select ARCH_HAS_DMA_ALLOC if MMU
13 select ARCH_HAS_DMA_OPS
[all …]
|
| /linux/arch/arm/mm/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
4 # Select CPU types depending on the architecture selected. This selects
12 select CPU_32v4T
13 select CPU_ABRT_LV4T
14 select CPU_CACHE_V4
15 select CPU_PABRT_LEGACY
17 A 32-bit RISC microprocessor based on the ARM7 processor core
26 select CPU_32v4T
27 select CPU_ABRT_LV4T
28 select CPU_CACHE_V4
[all …]
|
| /linux/Documentation/arch/m68k/ |
| H A D | buddha-driver.rst | 8 ------------------------------------------------------------------------
11 Buddha-part of the Catweasel Zorro-II version
21 product number: 0 (42 for Catweasel Z-II)
23 Rom-vector: $1000
25 The card should be a Z-II board, size 64K, not for freemem
26 list, Rom-Vektor is valid, no second Autoconfig-board on the
30 as the Amiga Kickstart does: The lower nibble of the 8-Bit
36 otherwise your chance is only 1:16 to find the board :-).
38 The local memory-map is even active when mapped to $e8:
41 $0-$7e Autokonfig-space, see Z-II docs.
[all …]
|
| /linux/arch/xtensa/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
4 select ARCH_32BIT_OFF_T
5 select ARCH_HAS_CPU_CACHE_ALIASING
6 select ARCH_HAS_BINFMT_FLAT if !MMU
7 select ARCH_HAS_CURRENT_STACK_POINTER
8 select ARCH_HAS_DEBUG_VM_PGTABLE
9 select ARCH_HAS_DMA_PREP_COHERENT if MMU
10 select ARCH_HAS_GCOV_PROFILE_ALL
11 select ARCH_HAS_KCOV
12 select ARCH_HAS_SYNC_DMA_FOR_CPU if MMU
[all …]
|
| /linux/block/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
8 select FS_IOMAP
9 select SBITMAP
18 - block device files will become unusable
19 - some filesystems (such as ext3) will become unavailable.
56 select BLK_DEV_BSG_COMMON
65 select CRC_T10DIF
66 select CRC64_ROCKSOFT
83 crash the kernel in this way since the filesystem has no practical way
86 like running fsck on read-only mounted root device, modifying some
[all …]
|
| /linux/arch/powerpc/platforms/cell/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
3 select PPC_64S_HASH_MMU if PPC64
8 select PPC_CELL
9 select PPC_DCR_MMIO
10 select PPC_INDIRECT_PIO
11 select PPC_INDIRECT_MMIO
12 select PPC_HASH_MMU_NATIVE
13 select PPC_RTAS
14 select IRQ_EDGE_EOI_HANDLER
18 select PPC_CELL_COMMON
[all …]
|
| /linux/drivers/memory/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
38 select MFD_SYSCON
39 select MFD_ATMEL_SMC
42 Used to configure the EBI (external bus interface) when the device-
63 This driver provides a way to configure the Broadcom STB memory
68 bool "Baikal-T1 CM2 L2-RAM Cache Control Block"
70 select MFD_SYSCON
72 Baikal-T1 CPU is based on the MIPS P5600 Warrior IP-core. The CPU
73 resides Coherency Manager v2 with embedded 1MB L2-cache. It's
75 tags and way-select latencies of RAM access. This driver provides a
[all …]
|
| /linux/drivers/powercap/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
10 capping settings to user space in a consistent way. Usually, it consists
22 select IOSF_MBI
27 select INTEL_RAPL_CORE
42 select INTEL_RAPL_CORE
58 provides a way to force idle periods on a set of specified
|
| /linux/Documentation/filesystems/ |
| H A D | inotify.rst | 1 .. SPDX-License-Identifier: GPL-2.0
4 Inotify - A Powerful yet Simple File Change Notification System
13 - Deleted obsoleted interface, just refer to manpages for user interface.
29 What is the design decision behind using an-fd-per-instance as opposed to
30 an fd-per-watch?
33 An fd-per-watch quickly consumes more file descriptors than are allowed,
35 select()-able. Yes, root can bump the per-process fd limit and yes, users
38 spaces is thus sensible. The current design is what user-space developers
41 thousand times is silly. If we can implement user-space's preferences
42 cleanly--and we can, the idr layer makes stuff like this trivial--then we
[all …]
|
| /linux/drivers/md/bcache/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
5 select BLOCK_HOLDER_DEPRECATED if SYSFS
6 select CRC64
7 select CLOSURES
8 select MIN_HEAP
13 See Documentation/admin-guide/bcache.rst for details.
19 Don't select this option unless you're a developer
31 way.
|
| /linux/drivers/crypto/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
31 select CRYPTO_SKCIPHER
32 select CRYPTO_LIB_AES
39 called padlock-aes.
44 select CRYPTO_HASH
45 select CRYPTO_SHA1
46 select CRYPTO_SHA256
53 called padlock-sha.
58 select CRYPTO_ALGAPI
59 select CRYPTO_SKCIPHER
[all …]
|
| /linux/drivers/acpi/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
12 select PNP
13 select NLS
14 select CRC32
15 select FIRMWARE_TABLE
19 Linux requires an ACPI-compliant platform (hardware/firmware),
20 and assumes the presence of OS-directed configuration and power
26 the Plug-and-Play BIOS specification (PnP BIOS), the
36 ACPI is an open industry specification originally co-developed by
37 Hewlett-Packard, Intel, Microsoft, Phoenix, and Toshiba. Currently,
[all …]
|
| /linux/mm/ |
| H A D | Kconfig.debug | 1 # SPDX-License-Identifier: GPL-2.0-only
15 select PAGE_POISONING if !ARCH_SUPPORTS_DEBUG_PAGEALLOC
24 use-after-free). The error reports for these checks can be augmented
52 select STACKDEPOT if STACKTRACE_SUPPORT
62 select STACKDEPOT_ALWAYS_INIT if STACKTRACE_SUPPORT
71 "slab_debug=-".
86 detect use-after-free accesses in such caches.
96 catching all the bugs WAY more than performance, you might want to
108 select DEBUG_FS
109 select STACKTRACE
[all …]
|
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
28 select CRYPTO
29 select ZPOOL
33 compress them into a dynamically allocated RAM-based memory pool.
75 If in doubt, select 'LZO'.
82 select CRYPTO_DEFLATE
88 select CRYPTO_LZO
94 select CRYPTO_842
100 select CRYPTO_LZ4
106 select CRYPTO_LZ4HC
[all …]
|
| /linux/Documentation/devicetree/bindings/cache/ |
| H A D | baikal,bt1-l2-ctl.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/cache/baikal,bt1-l2-ctl.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Baikal-T1 L2-cache Control Block
11 - Serge Semin <fancer.lancer@gmail.com>
14 By means of the System Controller Baikal-T1 SoC exposes a few settings to
16 to change the Tag, Data and Way-select RAM access latencies. Baikal-T1
17 L2-cache controller block is responsible for the tuning. Its DT node is
22 const: baikal,bt1-l2-ctl
[all …]
|
| /linux/Documentation/kbuild/ |
| H A D | kconfig-language.rst | 6 ------------
11 +- Code maturity level options
12 | +- Prompt for development and/or incomplete code/drivers
13 +- General setup
14 | +- Networking support
15 | +- System V IPC
16 | +- BSD Process Accounting
17 | +- Sysctl support
18 +- Loadable module support
19 | +- Enable loadable module support
[all …]
|
| /linux/kernel/power/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
9 suspend-to-RAM state (e.g. the ACPI S3 state).
30 user-space before invoking suspend. There's a run-time switch
32 This setting changes the default for the run-tim switch. Say Y
41 select HIBERNATE_CALLBACKS
42 select CRC32
43 select CRYPTO
44 select CRYPTO_LZO
60 for suspend states like suspend-to-RAM (STR) often don't work very
72 <file:Documentation/power/swsusp-and-swap-files.rst>).
[all …]
|
| /linux/tools/perf/scripts/python/ |
| H A D | event_analyzing_sample.py | 2 # SPDX-License-Identifier: GPL-2.0
6 # providing end user/developer a flexible way to analyze the events other
27 '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
114 # As the event number may be very big, so we can't use linear way
126 count = con.execute("select count(*) from gen_events")
135 …commq = con.execute("select comm, count(comm) from gen_events group by comm order by -count(comm)")
142 …symbolq = con.execute("select symbol, count(symbol) from gen_events group by symbol order by -coun…
148 … dsoq = con.execute("select dso, count(dso) from gen_events group by dso order by -count(dso)")
159 count = con.execute("select count(*) from pebs_ll")
168 … commq = con.execute("select comm, count(comm) from pebs_ll group by comm order by -count(comm)")
[all …]
|
| /linux/kernel/irq/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
57 select IRQ_DOMAIN
59 # Generic irq_domain hw <--> linux irq number translation
66 select IRQ_WORK
67 select IRQ_DOMAIN
72 select IRQ_DOMAIN
74 # Support for obsolete non-mapping irq domains
77 select IRQ_DOMAIN
87 select IRQ_DOMAIN_HIERARCHY
97 select IRQ_DOMAIN_HIERARCHY
[all …]
|
| /linux/arch/microblaze/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
4 select ARCH_32BIT_OFF_T
5 select ARCH_NO_SWAP
6 select ARCH_HAS_DMA_PREP_COHERENT
7 select ARCH_HAS_GCOV_PROFILE_ALL
8 select ARCH_HAS_SYNC_DMA_FOR_CPU
9 select ARCH_HAS_SYNC_DMA_FOR_DEVICE
10 select ARCH_MIGHT_HAVE_PC_PARPORT
11 select ARCH_WANT_IPC_PARSE_VERSION
12 select BUILDTIME_TABLE_SORT
[all …]
|
| /linux/arch/nios2/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
4 select ARCH_32BIT_OFF_T
5 select ARCH_HAS_CPU_CACHE_ALIASING
6 select ARCH_HAS_DMA_PREP_COHERENT
7 select ARCH_HAS_SYNC_DMA_FOR_CPU
8 select ARCH_HAS_SYNC_DMA_FOR_DEVICE
9 select ARCH_HAS_DMA_SET_UNCACHED
10 select ARCH_NO_SWAP
11 select COMMON_CLK
12 select TIMER_OF
[all …]
|
| /linux/drivers/usb/gadget/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
7 # NOTE: Gadget support ** DOES NOT ** depend on host-side CONFIG_USB !!
9 # - Host systems (like PCs) need CONFIG_USB (with "A" jacks).
10 # - Peripherals (like PDAs) need CONFIG_USB_GADGET (with "B" jacks).
11 # - Some systems have both kinds of controllers.
13 # With help from a special transceiver and a "Mini-AB" jack, systems with
14 # both kinds of controller can also support "USB On-the-Go" (CONFIG_USB_OTG).
19 select USB_COMMON
20 select NLS
25 you can't connect a "to-the-host" connector to a peripheral.
[all …]
|
| /linux/drivers/gpu/drm/omapdrm/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
7 select DRM_CLIENT_SELECTION
8 select DRM_KMS_HELPER
9 select DRM_DISPLAY_HELPER
10 select DRM_BRIDGE_CONNECTOR
11 select FB_DMAMEM_HELPERS_DEFERRED if DRM_FBDEV_EMULATION
12 select VIDEOMODE_HELPERS
13 select HDMI
58 OMAP Video Encoder support for S-Video and composite TV-out.
66 select OMAP2_DSS_HDMI_COMMON
[all …]
|
| /linux/arch/alpha/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
5 select ARCH_32BIT_USTAT_F_TINODE
6 select ARCH_HAS_CURRENT_STACK_POINTER
7 select ARCH_HAS_DMA_OPS if PCI
8 select ARCH_MIGHT_HAVE_PC_PARPORT
9 select ARCH_MIGHT_HAVE_PC_SERIO
10 select ARCH_NO_PREEMPT
11 select ARCH_NO_SG_CHAIN
12 select ARCH_USE_CMPXCHG_LOCKREF
13 select FORCE_PCI
[all …]
|