| /linux/drivers/scsi/ |
| H A D | script_asm.pl | 1 #!/usr/bin/perl -s
2 # SPDX-License-Identifier: GPL-2.0-or-later
12 # +1 (303) 786-7975
14 # Support for 53c710 (via -ncr7x0_family switch) added by Richard
15 # Hirst <richard@sleepie.demon.co.uk> - 15th March 1997
38 # XXX - set these with command line options
43 #$prefix; # (set by perl -s)
58 # XXX - replace references to the *_810 constants with general constants
62 # XXX - NCR53c710 only implements
141 $identifier = '[A-Za-z_][A-Za-z_0-9]*';
[all …]
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| /linux/tools/perf/pmu-events/ |
| H A D | intel_metrics.py | 2 # SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause)
13 MetricRef, Select)
20 def Idle() -> Metric:
23 low = max(tsc - cyc, 0)
30 def Rapl() -> MetricGroup:
36 pkg = Event("power/energy\\-pkg/")
37 cond_pkg = Select(pkg, has_event(pkg), math.nan)
38 cores = Event("power/energy\\-cores/")
39 cond_cores = Select(cores, has_event(cores), math.nan)
40 ram = Event("power/energy\\-ram/")
[all …]
|
| H A D | amd_metrics.py | 2 # SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause)
10 Metric, MetricGroup, Select)
19 smt_cycles = Select(cycles / 2, Literal("#smt_on"), cycles)
23 def Total() -> MetricGroup:
51 def Taken() -> MetricGroup:
72 def Conditional() -> Optional[MetricGroup]: function
79 Metric("lpm_br_cond_retired", "Retired conditional branch instructions.",
82 "The number of instructions divided by the number of conditional "
90 "Retired conditional branch instructions mispredicted as a "
91 "percentage of all conditional branches.", misp_r, "100%"),
[all …]
|
| /linux/arch/xtensa/variants/dc232b/include/variant/ |
| H A D | tie-asm.h | 2 * This header file contains assembly-language definitions (assembly
10 * Copyright (C) 1999-2007 Tensilica Inc.
16 /* Selection parameter values for save-area save/restore macros: */
24 #define XTHAL_SAS_CALR 0x0010 /* caller-saved */
25 #define XTHAL_SAS_CALE 0x0020 /* callee-saved */
32 /* Macro to save all non-coprocessor (extra) custom TIE and optional state
33 * (not including zero-overhead loop registers).
37 .macro xchal_ncp_store ptr at1 at2 at3 at4 continue=0 ofs=-1 select=XTHAL_SAS_ALL
39 .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_CC | XTHAL_SAS_CALR) & ~\select
40 xchal_sa_align \ptr, 0, 1024-8, 4, 4
[all …]
|
| /linux/arch/xtensa/variants/test_mmuhifi_c3/include/variant/ |
| H A D | tie-asm.h | 2 * This header file contains assembly-language definitions (assembly
9 * Copyright (C) 1999-2009 Tensilica Inc.
15 /* Selection parameter values for save-area save/restore macros: */
23 #define XTHAL_SAS_CALR 0x0010 /* caller-saved */
24 #define XTHAL_SAS_CALE 0x0020 /* callee-saved */
31 /* Macro to save all non-coprocessor (extra) custom TIE and optional state
32 * (not including zero-overhead loop registers).
36 .macro xchal_ncp_store ptr at1 at2 at3 at4 continue=0 ofs=-1 select=XTHAL_SAS_ALL
38 .ifeq (XTHAL_SAS_OPT | XTHAL_SAS_NOCC | XTHAL_SAS_CALR) & ~\select
39 xchal_sa_align \ptr, 0, 1024-4, 4, 4
[all …]
|
| /linux/arch/xtensa/variants/de212/include/variant/ |
| H A D | tie-asm.h | 2 * tie-asm.h -- compile-time HAL assembler definitions dependent on CORE & TIE
7 /* This header file contains assembly-language definitions (assembly
11 Copyright (c) 1999-2015 Cadence Design Systems Inc.
35 /* Selection parameter values for save-area save/restore macros: */
45 #define XTHAL_SAS_CALR 0x0010 /* caller-saved */
46 #define XTHAL_SAS_CALE 0x0020 /* callee-saved */
57 * Macro to store all non-coprocessor (extra) custom TIE and optional state
58 * (not including zero-overhead loop registers).
70 * select Select what category(ies) of registers to store, as a bitmask
72 * alloc Select what category(ies) of registers to allocate; if any
[all …]
|
| /linux/arch/xtensa/variants/csp/include/variant/ |
| H A D | tie-asm.h | 2 * tie-asm.h -- compile-time HAL assembler definitions dependent on CORE & TIE
7 /* This header file contains assembly-language definitions (assembly
11 Copyright (c) 1999-2015 Cadence Design Systems Inc.
35 /* Selection parameter values for save-area save/restore macros: */
45 #define XTHAL_SAS_CALR 0x0010 /* caller-saved */
46 #define XTHAL_SAS_CALE 0x0020 /* callee-saved */
57 * Macro to store all non-coprocessor (extra) custom TIE and optional state
58 * (not including zero-overhead loop registers).
70 * select Select what category(ies) of registers to store, as a bitmask
72 * alloc Select what category(ies) of registers to allocate; if any
[all …]
|
| /linux/arch/xtensa/variants/dc233c/include/variant/ |
| H A D | tie-asm.h | 2 * tie-asm.h -- compile-time HAL assembler definitions dependent on CORE & TIE
7 /* This header file contains assembly-language definitions (assembly
11 Copyright (c) 1999-2010 Tensilica Inc.
35 /* Selection parameter values for save-area save/restore macros: */
45 #define XTHAL_SAS_CALR 0x0010 /* caller-saved */
46 #define XTHAL_SAS_CALE 0x0020 /* callee-saved */
58 * Macro to save all non-coprocessor (extra) custom TIE and optional state
59 * (not including zero-overhead loop registers).
71 * select Select what category(ies) of registers to store, as a bitmask
73 * alloc Select what category(ies) of registers to allocate; if any
[all …]
|
| /linux/tools/perf/pmu-events/arch/x86/amdzen6/ |
| H A D | execution.json | 10 "BriefDescription": "Retired macro-ops."
45 …. Each misprediction incurs the same penalty as that of a mispredicted conditional branch instruct…
50 …. Each misprediction incurs the same penalty as that of a mispredicted conditional branch instruct…
60 "BriefDescription": "Retired conditional branch instructions."
75 …y ops due to a lack of valid ops in the retire queue (may be caused by front-end bottlenecks or pi…
93 …s where the thread does not retire any ops as thread arbitration did not select the current thread…
115 …"BriefDescription": "Retired conditional branch instructions that were mispredicted due to directi…
|
| /linux/Documentation/arch/sparc/oradax/ |
| H A D | dax-hv-api.txt | 3 Publication date 2017-09-25 08:21
5 Extracted via "pdftotext -f 547 -l 572 -layout sun4v_20170925.pdf"
16 live-migration and other system management activities.
20 …high speed processoring of database-centric operations. The coprocessors may support one or more of
28 …e Completion Area and, unless execution order is specifically restricted through the use of serial-
29 …conditional flags, the execution order of submitted CCBs is arbitrary. Likewise, the time to compl…
45 …device node in the guest MD (Section 8.24.17, “Database Analytics Accelerators (DAX) virtual-device
51 36.1.1.1. "ORCL,sun4v-dax" Device Compatibility
54 • No-op/Sync
75 • Select
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|
| /linux/arch/openrisc/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
4 # see Documentation/kbuild/kconfig-language.rst.
9 select ARCH_32BIT_OFF_T
10 select ARCH_HAS_DMA_SET_UNCACHED
11 select ARCH_HAS_DMA_CLEAR_UNCACHED
12 select ARCH_HAS_SYNC_DMA_FOR_DEVICE
13 select GENERIC_BUILTIN_DTB
14 select COMMON_CLK
15 select OF
16 select OF_EARLY_FLATTREE
[all …]
|
| /linux/arch/powerpc/platforms/8xx/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
4 select CPM
16 select CPM1
24 select CPM1
25 select OF_DYNAMIC
33 bool "Embedded Planet EP88xC (a.k.a. CWH-PPC-885XN-VE)"
34 select CPM1
39 MPC885 Evaluation System and/or the CWH-PPC-885XN-VE.
43 select CPM1
50 select CPM1
[all …]
|
| /linux/lib/vdso/ |
| H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0
18 Select to add multiplication overflow protection to the VDSO
19 time getter functions for the price of an extra conditional
|
| /linux/arch/xtensa/variants/test_kc705_hifi/include/variant/ |
| H A D | tie-asm.h | 2 * tie-asm.h -- compile-time HAL assembler definitions dependent on CORE & TIE
7 /* This header file contains assembly-language definitions (assembly
11 Copyright (c) 1999-2014 Tensilica Inc.
35 /* Selection parameter values for save-area save/restore macros: */
45 #define XTHAL_SAS_CALR 0x0010 /* caller-saved */
46 #define XTHAL_SAS_CALE 0x0020 /* callee-saved */
58 * Macro to save all non-coprocessor (extra) custom TIE and optional state
59 * (not including zero-overhead loop registers).
71 * select Select what category(ies) of registers to store, as a bitmask
73 * alloc Select what category(ies) of registers to allocate; if any
[all …]
|
| /linux/arch/xtensa/variants/test_kc705_be/include/variant/ |
| H A D | tie-asm.h | 2 * tie-asm.h -- compile-time HAL assembler definitions dependent on CORE & TIE
7 /* This header file contains assembly-language definitions (assembly
11 Copyright (c) 1999-2015 Cadence Design Systems Inc.
35 /* Selection parameter values for save-area save/restore macros: */
45 #define XTHAL_SAS_CALR 0x0010 /* caller-saved */
46 #define XTHAL_SAS_CALE 0x0020 /* callee-saved */
57 * Macro to store all non-coprocessor (extra) custom TIE and optional state
58 * (not including zero-overhead loop registers).
70 * select Select what category(ies) of registers to store, as a bitmask
72 * alloc Select what category(ies) of registers to allocate; if any
[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/arch/sh/ |
| 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_HAVE_NMI_SAFE_CMPXCHG if (GUSA_RB || CPU_SH4A)
7 select ARCH_HAS_BINFMT_FLAT if !MMU
8 select ARCH_HAS_CPU_FINALIZE_INIT
9 select ARCH_HAS_CURRENT_STACK_POINTER
10 select ARCH_HAS_GIGANTIC_PAGE
11 select ARCH_HAS_GCOV_PROFILE_ALL
12 select ARCH_HAS_PTE_SPECIAL
[all …]
|
| /linux/Documentation/admin-guide/media/ |
| H A D | bt8xx.rst | 1 .. SPDX-License-Identifier: GPL-2.0
16 -------------------
21 Please see Documentation/admin-guide/media/bttv-cardlist.rst for a complete
28 ./scripts/config -e PCI
29 ./scripts/config -e INPUT
30 ./scripts/config -m I2C
31 ./scripts/config -m MEDIA_SUPPORT
32 ./scripts/config -e MEDIA_PCI_SUPPORT
33 ./scripts/config -e MEDIA_ANALOG_TV_SUPPORT
34 ./scripts/config -e MEDIA_DIGITAL_TV_SUPPORT
[all …]
|
| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | vidioc-enuminput.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
13 VIDIOC_ENUMINPUT - Enumerate video inputs
45 .. flat-table:: struct v4l2_input
46 :header-rows: 0
47 :stub-columns: 0
50 * - __u32
51 - ``index``
52 - Identifies the input, set by the application.
53 * - __u8
54 - ``name``\ [32]
[all …]
|
| /linux/arch/arm/include/asm/ |
| H A D | assembler.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * Copyright (C) 1996-2000 Russell King
10 * Do not include any C declarations in this file - it is included by
21 #include <asm/opcodes-virt.h>
22 #include <asm/asm-offsets.h>
26 #include <asm/uaccess-asm.h>
57 /* Select code for any configuration running in BE8 mode */
77 * set to write-allocate (this would need further testing on XScale when WA
128 stmdb sp!, {r0-r3, ip, lr}
132 ldmia sp!, {r0-r3, ip, lr}
[all …]
|
| /linux/Documentation/staging/ |
| H A D | static-keys.rst | 30 performance-sensitive fast-path kernel code, via a GCC feature and a code
56 Currently, tracepoints are implemented using a conditional branch. The
57 conditional check requires checking a global variable for each tracepoint.
74 https://gcc.gnu.org/ml/gcc-patches/2009-07/msg01556.html
77 by default, without the need to check memory. Then, at run-time, we can patch
86 consist of a single atomic 'no-op' instruction (5 bytes on x86), in the
87 straight-line code path. When the branch is 'flipped', we will patch the
88 'no-op' in the straight-line codepath with a 'jump' instruction to the
89 out-of-line true branch. Thus, changing branch direction is expensive but
110 allocated at run-time.
[all …]
|
| /linux/lib/zstd/common/ |
| H A D | error_private.h | 1 /* SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause */
6 * This source code is licensed under both the BSD-style license (found in the
9 * You may select, at your option, one of the above-listed licenses.
26 * Compiler-specific
31 /*-****************************************
38 /*-****************************************
43 #define ZSTD_ERROR(name) ((size_t)-PREFIX(name))
47 …tErrorCode(size_t code) { if (!ERR_isError(code)) return (ERR_enum)0; return (ERR_enum) (0-code); } in ERR_getErrorCode()
59 /*-****************************************
73 * This is a helper function to help force C99-correctness during compilation.
[all …]
|
| /linux/Documentation/trace/coresight/ |
| H A D | coresight-etm4x-reference.rst | 11 ---------------------------
20 ----
25 Bit select trace features. See ‘mode’ section below. Bits
37 ----
47 ----
52 - > 0 : Programs up the hardware with the current values held in the driver
55 - = 0 : disable trace hardware.
60 ----
72 ----
77 When FEAT_TRF is implemented, value of TRFCR_ELx.TS used for trace session. Otherwise -1
[all …]
|
| /linux/scripts/kconfig/ |
| H A D | expr.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org>
38 * struct expr - expression
57 #define EXPR_NOT(dep) (2-(dep))
150 #define SYMBOL_WRITTEN 0x0800 /* track info to avoid double-write to .config */
169 * select BAR
183 P_SELECT, /* select BAR */
189 struct property *next; /* next property - null if last */
191 const char *text; /* the prompt value - P_PROMPT, P_MENU, P_COMMENT */
193 struct expr *expr; /* the optional conditional part of the property */
[all …]
|
| /linux/include/uapi/drm/ |
| H A D | etnaviv_drm.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
28 * subject to backwards-compatibility constraints:
40 /* timeouts are specified in clock-monotonic absolute times (to simplify
133 * relocbuf->gpuaddr + reloc_offset
147 * one) entry in the submit->bos[] table.
183 * one or more cmdstream buffers. This allows for conditional execution
184 * (context-restore), and IB buffers needed for per tile/bin draw cmds.
236 __u32 handle; /* out, non-zero handle */
253 __u8 iter; /* in/out, select pm domain at index iter */
263 __u16 iter; /* in/out, select pm source at index iter */
|