| /Linux-v5.4/scripts/ |
| D | markup_oops.pl | 2 # SPDX-License-Identifier: GPL-2.0-only
22 'cross-compile|c=s' => \$cross_compile,
28 my $kerver = `uname -r`;
49 if ($line =~ /EAX: ([0-9a-f]+) EBX: ([0-9a-f]+) ECX: ([0-9a-f]+) EDX: ([0-9a-f]+)/) {
55 if ($line =~ /ESI: ([0-9a-f]+) EDI: ([0-9a-f]+) EBP: ([0-9a-f]+) ESP: ([0-9a-f]+)/) {
60 if ($line =~ /RAX: ([0-9a-f]+) RBX: ([0-9a-f]+) RCX: ([0-9a-f]+)/) {
65 if ($line =~ /RDX: ([0-9a-f]+) RSI: ([0-9a-f]+) RDI: ([0-9a-f]+)/) {
70 if ($line =~ /RBP: ([0-9a-f]+) R08: ([0-9a-f]+) R09: ([0-9a-f]+)/) {
74 if ($line =~ /R10: ([0-9a-f]+) R11: ([0-9a-f]+) R12: ([0-9a-f]+)/) {
79 if ($line =~ /R13: ([0-9a-f]+) R14: ([0-9a-f]+) R15: ([0-9a-f]+)/) {
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| D | checkstack.pl | 2 # SPDX-License-Identifier: GPL-2.0
9 # s390 port and big speedup by Arnd Bergmann <arnd@bergmann-dalldorf.de>
21 # objdump -d vmlinux | scripts/checkstack.pl [arch]
42 $arch = `uname -m`;
46 $x = "[0-9a-f]"; # hex character
47 $xs = "[0-9a-f ]"; # hex character or space
50 #ffffffc0006325cc: a9bb7bfd stp x29, x30, [sp, #-80]!
52 $re = qr/^.*stp.*sp, \#-([0-9]{1,8})\]\!/o;
56 $re = qr/.*sub.*sp, sp, #(([0-9]{2}|[3-9])[0-9]{2})/o;
64 #e0000000044011fc: 01 0f fc 8c adds r12=-384,r12
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| /Linux-v5.4/Documentation/devicetree/bindings/net/ |
| D | ethernet-phy.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/net/ethernet-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Andrew Lunn <andrew@lunn.ch>
11 - Florian Fainelli <f.fainelli@gmail.com>
12 - Heiner Kallweit <hkallweit1@gmail.com>
14 # The dt-schema tools will generate a select statement first by using
21 pattern: "^ethernet-phy(@[a-f0-9]+)?$"
24 - $nodename
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| /Linux-v5.4/arch/sparc/lib/ |
| D | copy_page.S | 1 /* SPDX-License-Identifier: GPL-2.0 */
16 /* What we used to do was lock a TLB entry into a specific
20 * we had to keep interrupts disabled for a long time.
23 * and this makes the cpu choose a slot all by itself.
24 * Then we do a normal TLB flush on exit. We need only
63 and %o2, %o3, %o0 ! vaddr D-cache alias bit
91 ba,pt %xcc, 9f
97 sethi %hi((PAGE_SIZE/64)-2), %o2
100 or %o2, %lo((PAGE_SIZE/64)-2), %o2
104 ldd [%o1 + 0x000], %f0
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| D | VISsave.S | 1 /* SPDX-License-Identifier: GPL-2.0 */
22 /* Nothing special need be done here to handle pre-emption, this
29 brnz,a,pn %g1, 1f
33 9: jmpl %g7 + %g0, %g0
59 be,pn %icc, 9b
66 stda %f0, [%g2 + %g1] ASI_BLK_P
|
| /Linux-v5.4/arch/sparc/crypto/ |
| D | camellia_asm.S | 1 /* SPDX-License-Identifier: GPL-2.0 */
36 ld [%o0 + 0x00], %f0 ! i0, k[0]
40 std %f0, [%o1 + 0x00] ! k[0, 1]
41 fsrc2 %f0, %f28
47 ld [%o0 + 0x10], %f0
49 std %f0, [%o1 + 0x20] ! k[8, 9]
52 be,a 1f
53 fxor %f10, %f0, %f2
58 fxor %f28, %f0, %f0
72 fxor %f28, %f0, %f0
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| /Linux-v5.4/arch/mips/kernel/ |
| D | r2300_fpu.S | 8 * Multi-arch abstraction and asm macros for easier reading:
20 #include <asm/asm-offsets.h>
23 #define EX(a,b) \ argument
24 9: a,##b; \
25 .section __ex_table,"a"; \
26 PTR 9b,fault; \
29 #define EX2(a,b) \ argument
30 9: a,##b; \
31 .section __ex_table,"a"; \
32 PTR 9b,bad_stack; \
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| D | r4k_fpu.S | 8 * Multi-arch abstraction and asm macros for easier reading:
21 #include <asm/asm-offsets.h>
33 .section __ex_table,"a"
39 * Save a thread's fp context.
52 * Restore a thread's fp context.
66 * Save a thread's MSA vector context.
75 * Restore a thread's MSA vector context.
92 * _save_fp_context() - save FP context from the FPU
93 * @a0 - pointer to fpregs field of sigcontext
94 * @a1 - pointer to fpc_csr field of sigcontext
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| /Linux-v5.4/arch/powerpc/crypto/ |
| D | aes-tab-4k.S | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
10 * crypto/aes_generic.c and are designed to be simply accessed by a combination
11 * of rlwimi/lwz instructions with a minimum of table registers (usually only
16 * For the safety-conscious it has to be noted that they might be vulnerable
19 * This is a quite good tradeoff for low power devices (e.g. routers) without
25 #define R(a, b, c, d) \ argument
26 0x##a##b##c##d, 0x##d##a##b##c, 0x##c##d##a##b, 0x##b##c##d##a
32 /* encryption table, same as crypto_ft_tab in crypto/aes-generic.c */
40 .long R(4d, ab, ab, e6), R(ec, 76, 76, 9a)
41 .long R(8f, ca, ca, 45), R(1f, 82, 82, 9d)
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| /Linux-v5.4/arch/arm/include/asm/ |
| D | kgdb.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
18 * GDB assumes that we're a user process being debugged, so
23 * we would loose the kernel's LR, which is a bad thing. This
26 * By doing this as an undefined instruction trap, we force a mode
29 * We also define a KGDB_COMPILED_BREAK which can be used to compile
30 * in breakpoints. This is important for things like sysrq-G and for
59 * r0-r15: 1 long word each
60 * f0-f7: unused, 3 long words each !!
64 * Even though f0-f7 and fps are not used, they need to be
66 * the host-side gdb.
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| /Linux-v5.4/arch/alpha/kernel/ |
| D | entry.S | 1 /* SPDX-License-Identifier: GPL-2.0 */
5 * Kernel entry-points.
8 #include <asm/asm-offsets.h>
39 .size \func, . - \func
43 * This defines the normal kernel pt-regs layout.
45 * regs 9-15 preserved by C code
46 * regs 16-18 saved by PAL-code
47 * regs 29-30 saved and set up by PAL-code
48 * JRP - Save regs 16-18 in a special area of the stack, so that
49 * the palcode-provided values are available to the signal handler.
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| /Linux-v5.4/Documentation/xtensa/ |
| D | mmu.rst | 9 (symbol defined), so it needs to be position-independent.
13 - This code fragment is run only on an MMU v3.
14 - TLBs are in their reset state.
15 - ITLBCFG and DTLBCFG are zero (reset state).
16 - RASID is 0x04030201 (reset state).
17 - PS.RING is zero (reset state).
18 - LITBASE is zero (reset state, PC-relative literals); required to be PIC.
24 - VA = virtual address (two upper nibbles of it);
25 - PA = physical address (two upper nibbles of it);
26 - pc = physical range that contains this code;
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| /Linux-v5.4/Documentation/ABI/stable/ |
| D | sysfs-class-tpm | 4 Contact: tpmdd-devel@lists.sf.net
5 Description: The device/ directory under a specific TPM instance exposes
12 Contact: tpmdd-devel@lists.sf.net
13 Description: The "active" property prints a '1' if the TPM chip is accepting
16 visible to the OS, but will only accept a restricted set of
24 Contact: tpmdd-devel@lists.sf.net
32 Contact: tpmdd-devel@lists.sf.net
41 Manufacturer is a hex dump of the 4 byte manufacturer info
42 space in a TPM. TCG version shows the TCG TPM spec level that
49 Contact: tpmdd-devel@lists.sf.net
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| /Linux-v5.4/Documentation/devicetree/bindings/mtd/ |
| D | allwinner,sun4i-a10-nand.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/mtd/allwinner,sun4i-a10-nand.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - $ref: "nand-controller.yaml"
13 - Chen-Yu Tsai <wens@csie.org>
14 - Maxime Ripard <maxime.ripard@bootlin.com>
17 "#address-cells": true
18 "#size-cells": true
22 - allwinner,sun4i-a10-nand
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| D | nand-controller.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/mtd/nand-controller.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Miquel Raynal <miquel.raynal@bootlin.com>
11 - Richard Weinberger <richard@nod.at>
20 desires in terms of correction capability of a controller. Together,
24 The interpretation of these parameters is implementation-defined, so
31 pattern: "^nand-controller(@.*)?"
33 "#address-cells":
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| /Linux-v5.4/tools/perf/util/ |
| D | parse-events.l | 3 %option bison-bridge
6 %option bison-locations
16 #include "parse-events.h"
17 #include "parse-events-bison.h"
32 yylval->num = num; in __value()
58 yylval->str = strdup(text); in str()
61 * If a text tag specified on the command line in str()
69 yylval->str = strndup(&text[1], strlen(text) - 2); in str()
81 if ((text[len - 1] == 'c' || text[len - 1] == 'o') && in isbpf_suffix()
82 text[len - 2] == '.') in isbpf_suffix()
[all …]
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| /Linux-v5.4/Documentation/ioctl/ |
| D | ioctl-number.rst | 21 system calls 'write' and 'read'. For example, a SET_FOO ioctl would
23 a GET_FOO ioctl would be _IOR, although the kernel would actually write
28 many drivers share a partial letter with other drivers.
30 If you are writing a driver for a new device and need a letter, pick an
33 patch to Linus Torvalds. Or you can e-mail me at <mec@shout.net> and
36 The second argument to _IO, _IOW, _IOR, or _IOWR is a sequence number
50 if a program calls an ioctl on the wrong device, it will get an
67 no attempt to list non-X86 architectures or ioctls from drivers/staging/.
73 0x00 00-1F linux/fs.h conflict!
74 0x00 00-1F scsi/scsi_ioctl.h conflict!
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| /Linux-v5.4/tools/testing/selftests/powerpc/tm/ |
| D | tm-signal-context-chk-vsx.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
8 * delivered while the thread was in a transaction (referred too as
15 * against TM libs) installs a signal handler it will not know of the
34 #define VSX20 20 /* First VSX register to check in vsr20-vsr31 subset */
43 /* First context will be set with these values, i.e. non-speculative */
45 { 1, 2, 3, 4},{ 5, 6, 7, 8},{ 9,10,11,12},
51 {-1, -2, -3, -4 },{-5, -6, -7, -8 },{-9, -10,-11,-12},
52 {-13,-14,-15,-16},{-17,-18,-19,-20},{-21,-22,-23,-24},
53 {-25,-26,-27,-28},{-29,-30,-31,-32},{-33,-34,-35,-36},
54 {-37,-38,-39,-40},{-41,-42,-43,-44},{-45,-46,-47,-48}
[all …]
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| /Linux-v5.4/tools/perf/arch/x86/tests/ |
| D | insn-x86-dat-64.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Generated by gen-insn-x86-dat.sh and gen-insn-x86-dat.awk
4 * from insn-x86-dat-src.c for inclusion by insn-x86.c
93 "c5 cc 4a ef \tkaddw %k7,%k6,%k5",},
95 "c4 e1 cc 4a ef \tkaddq %k7,%k6,%k5",},
97 "c5 cd 4a ef \tkaddb %k7,%k6,%k5",},
99 "c4 e1 cd 4a ef \tkaddd %k7,%k6,%k5",},
111 "c4 a1 78 90 ac f0 23 01 00 00 \tkmovw 0x123(%rax,%r14,8),%k5",},
115 "c4 a1 78 91 ac f0 23 01 00 00 \tkmovw %k5,0x123(%rax,%r14,8)",},
133 "c4 a1 f8 90 ac f0 23 01 00 00 \tkmovq 0x123(%rax,%r14,8),%k5",},
[all …]
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| /Linux-v5.4/tools/bpf/ |
| D | bpf_exp.l | 11 * Steven McCanne and Van Jacobson. 1993. The BSD packet filter: a new
12 * architecture for user-level packet capture. In Proceedings of the
15 * CA, USA, 2-2.
160 "a" { return 'a'; }
166 ([0][x][a-fA-F0-9]+) {
170 ([0][b][0-1]+) {
174 (([0])|([-+]?[1-9][0-9]*)) {
178 ([0][0-7]+) {
182 [a-zA-Z_][a-zA-Z0-9_]+ {
|
| /Linux-v5.4/arch/ia64/kernel/ |
| D | entry.S | 1 /* SPDX-License-Identifier: GPL-2.0 */
7 * Copyright (C) 1998-2003, 2005 Hewlett-Packard Co
8 * David Mosberger-Tang <davidm@hpl.hp.com>
9 * Copyright (C) 1999, 2002-2003
45 #include <asm/asm-offsets.h>
58 * setup a null register window frame.
76 sxt4 r8=r8 // return 64-bit result
78 stf.spill [sp]=f0
85 * security sensitive state (e.g., if current->mm->dumpable is zero). However,
90 mov r4=0; mov f2=f0; mov b1=r0
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| /Linux-v5.4/arch/x86/include/asm/ |
| D | apicdef.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
16 * This is the IO-APIC register space as specified
53 #define APIC_SPIV_FOCUS_DISABLED (1 << 9)
160 * All x86-64 systems are xAPIC compatible.
161 * In the following, "apicid" is a physical APIC ID.
164 #define XAPIC_DEST_CPUS_MASK ((1u << XAPIC_DEST_CPUS_SHIFT) - 1)
173 * tested, but we might eventually use this one in the future - the
175 * errata which cannot take 8-bit reads and writes, only 32-bit ones ...
248 /*0F0*/ struct { /* Spurious Interrupt Vector Register */
262 /*1F0*/ u32 bitfield;
[all …]
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| /Linux-v5.4/Documentation/devicetree/bindings/gpu/ |
| D | arm,mali-bifrost.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/gpu/arm,mali-bifrost.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Rob Herring <robh@kernel.org>
14 pattern: '^gpu@[a-f0-9]+$'
18 - enum:
19 - amlogic,meson-g12a-mali
20 - const: arm,mali-bifrost # Mali Bifrost GPU model/revision is fully discoverable
27 - description: Job interrupt
[all …]
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| /Linux-v5.4/Documentation/input/devices/ |
| D | alps.rst | 1 ----------------------
3 ----------------------
6 ------------
10 Since roughly mid-2010 several new ALPS touchpads have been released and
11 integrated into a variety of laptops and netbooks. These new touchpads
14 adequate. The design choices were to re-define the alps_model_data
23 (Compatibility ID) definition as a way to uniquely identify the
24 different ALPS variants but there did not appear to be a 1:1 mapping.
29 ---------
32 E8-E6-E6-E6-E9. An ALPS touchpad should respond with either 00-00-0A or
[all …]
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| /Linux-v5.4/drivers/net/wireless/zydas/zd1211rw/ |
| D | zd_rf_uw2453.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* ZD1211 USB-WLAN driver for Linux
4 * Copyright (C) 2005-2007 Ulrich Kunitz <kune@deine-taler.de>
5 * Copyright (C) 2006-2007 Daniel Drake <dsd@gentoo.org>
20 /* The 3-wire serial interface provides access to 8 write-only registers.
21 * The data format is a 4 bit register address followed by a 20 bit value. */
28 * the configured frequency. During initialization, we run through a variety
29 * of different VCO configurations on channel 1 until we detect a PLL lock.
34 * If we do not see a PLL lock on any standard VCO config, we fall back on an
35 * autocal configuration, which has a fixed (as opposed to per-channel) VCO
[all …]
|
