| /linux/arch/m68k/ifpsp060/ |
| H A D | MISC | 3 M68000 Hi-Performance Microprocessor Division
5 Production Release P1.00 -- October 10, 1994
30 -----------------------
33 ----------
34 freal.s : 2.4
36 x_fovfl.s : 2.16
37 x_funfl.s : 2.19
38 x_funsupp.s : 2.27
39 x_effadd.s : 2.21
40 x_foperr.s : 2.9
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| /linux/lib/xz/ |
| H A D | xz_dec_stream.c | 1 // SPDX-License-Identifier: 0BSD
34 /* Position in variable-length integers and Check fields */
37 /* Variable-length integer decoded by dec_vli() */
151 * Fill s->temp by copying data starting from b->in[b->in_pos]. Caller
152 * must have set s->temp.pos to indicate how much data we are supposed
153 * to copy into s->temp.buf. Return true once s->temp.pos has reached
154 * s->temp.size.
156 static bool fill_temp(struct xz_dec *s, struct xz_buf *b) in fill_temp() argument
159 b->in_size - b->in_pos, s->temp.size - s->temp.pos); in fill_temp()
161 memcpy(s->temp.buf + s->temp.pos, b->in + b->in_pos, copy_size); in fill_temp()
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| H A D | xz_dec_lzma2.c | 1 // SPDX-License-Identifier: 0BSD
7 * Igor Pavlov <https://7-zip.org/>
34 * In multi-call mode, also these are true:
39 * Most of these variables are size_t to support single-call mode,
63 * End of the dictionary buffer. In multi-call mode, this is
64 * the same as the dictionary size. In single-call mode, this
77 * Maximum allowed dictionary size in multi-call mode.
78 * This is ignored in single-call mode.
106 * temp.buf or the caller-provided input buffer.
121 /* Probabilities for match lengths 2-9 */
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| /linux/arch/x86/kvm/ |
| H A D | i8259.c | 4 * Copyright (c) 2003-2004 Fabrice Bellard
46 static void pic_lock(struct kvm_pic *s) in pic_lock() argument
47 __acquires(&s->lock) in pic_lock()
49 spin_lock(&s->lock); in pic_lock()
52 static void pic_unlock(struct kvm_pic *s) in pic_unlock() argument
53 __releases(&s->lock) in pic_unlock()
55 bool wakeup = s->wakeup_needed; in pic_unlock()
59 s->wakeup_needed = false; in pic_unlock()
61 spin_unlock(&s->lock); in pic_unlock()
64 kvm_for_each_vcpu(i, vcpu, s->kvm) { in pic_unlock()
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| /linux/lib/crypto/arm64/ |
| H A D | chacha-neon-core.S | 4 * Copyright (C) 2016-2018 Linaro, Ltd. <ard.biesheuvel@linaro.org>
11 * ChaCha20 256-bit cipher algorithm, RFC7539, x64 SSSE3 functions
29 * chacha_permute - permute one block
31 * Permute one 64-byte block where the state matrix is stored in the four NEON
32 * registers v0-v3. It performs matrix operations on four words in parallel,
42 ld1 {v12.4s}, [x10]
46 add v0.4s, v0.4s, v1.4s
51 add v2.4s, v2.4s, v3.4s
53 shl v1.4s, v4.4s, #12
54 sri v1.4s, v4.4s, #20
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| /linux/arch/arm64/crypto/ |
| H A D | sm4-ce-asm.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
8 ld1 {v24.16b-v27.16b}, [ptr], #64; \
9 ld1 {v28.16b-v31.16b}, [ptr];
12 sm4e b0.4s, v24.4s; \
13 sm4e b0.4s, v25.4s; \
14 sm4e b0.4s, v26.4s; \
15 sm4e b0.4s, v27.4s; \
16 sm4e b0.4s, v28.4s; \
17 sm4e b0.4s, v29.4s; \
18 sm4e b0.4s, v30.4s; \
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| /linux/ |
| H A D | CREDITS | 1 This is at least a partial credits-file of people that have
4 scripts. The fields are: name (N), email (E), web-address
6 snail-mail address (S).
10 ----------
15 D: One of assisting postmasters for vger.kernel.org's lists
16 S: (ask for current address)
17 S: Finland
35 S: C. Negri 6, bl. D3
36 S: Iasi 6600
37 S: Romania
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| /linux/drivers/media/pci/tw5864/ |
| H A D | tw5864-h264.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * TW5864 driver - H.264 headers generation functions
15 * Exponential-Golomb coding functions
31 static void bs_init(struct bs *s, void *buf, int size) in bs_init() argument
33 s->buf = buf; in bs_init()
34 s->ptr = buf; in bs_init()
35 s->buf_end = s->ptr + size; in bs_init()
36 s->bits_left = 8; in bs_init()
39 static int bs_len(struct bs *s) in bs_len() argument
41 return s->ptr - s->buf; in bs_len()
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| /linux/tools/mm/ |
| H A D | slabinfo.c | 1 // SPDX-License-Identifier: GPL-2.0
10 * gcc -o slabinfo slabinfo.c
84 int output_lines = -1;
114 "slabinfo [-aABDefhilLnoPrsStTUvXz1] [N=K] [-dafzput] [slab-regexp]\n" in usage()
115 "-a|--aliases Show aliases\n" in usage()
116 "-A|--activity Most active slabs first\n" in usage()
117 "-B|--Bytes Show size in bytes\n" in usage()
118 "-D|--display-active Switch line format to activity\n" in usage()
119 "-e|--empty Show empty slabs\n" in usage()
120 "-f|--first-alias Show first alias\n" in usage()
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| /linux/arch/mips/cavium-octeon/executive/ |
| H A D | cvmx-interrupt-decodes.c | 7 * Copyright (c) 2003-2009 Cavium Networks
14 * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
37 #include <asm/octeon/cvmx-gmxx-defs.h>
38 #include <asm/octeon/cvmx-pcsx-defs.h>
39 #include <asm/octeon/cvmx-pcsxx-defs.h>
40 #include <asm/octeon/cvmx-spxx-defs.h>
41 #include <asm/octeon/cvmx-stxx-defs.h>
49 * __cvmx_interrupt_gmxx_rxx_int_en_enable - enable all interrupt bits in cvmx_gmxx_rxx_int_en_t
60 /* Skipping gmx_rx_int_en.s.reserved_29_63 */ in __cvmx_interrupt_gmxx_rxx_int_en_enable()
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| /linux/drivers/media/test-drivers/visl/ |
| H A D | visl-trace-hevc.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */
12 TP_PROTO(const struct v4l2_ctrl_hevc_sps *s),
13 TP_ARGS(s),
14 TP_STRUCT__entry(__field_struct(struct v4l2_ctrl_hevc_sps, s)),
15 TP_fast_assign(__entry->s = *s),
40 "flags %s",
41 __entry->s.video_parameter_set_id,
42 __entry->s.seq_parameter_set_id,
43 __entry->s.pic_width_in_luma_samples,
44 __entry->s.pic_height_in_luma_samples,
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| /linux/sound/usb/usx2y/ |
| H A D | usb_stream.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
15 struct usb_stream *s = sk->s; in usb_stream_next_packet_size() local
17 sk->out_phase_peeked = (sk->out_phase & 0xffff) + sk->freqn; in usb_stream_next_packet_size()
18 return (sk->out_phase_peeked >> 16) * s->cfg.frame_size; in usb_stream_next_packet_size()
23 struct usb_stream *s = sk->s; in playback_prep_freqn() local
26 for (pack = 0; pack < sk->n_o_ps; pack++) { in playback_prep_freqn()
29 if (s->idle_outsize + lb + l > s->period_size) in playback_prep_freqn()
32 sk->out_phase = sk->out_phase_peeked; in playback_prep_freqn()
33 urb->iso_frame_desc[pack].offset = lb; in playback_prep_freqn()
34 urb->iso_frame_desc[pack].length = l; in playback_prep_freqn()
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| /linux/kernel/trace/ |
| H A D | trace_seq.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 2008-2014 Red Hat Inc, Steven Rostedt <srostedt@redhat.com>
28 #define TRACE_SEQ_BUF_LEFT(s) seq_buf_buffer_left(&(s)->seq) argument
31 * trace_seq should work with being initialized with 0s.
33 static inline void __trace_seq_init(struct trace_seq *s) in __trace_seq_init() argument
35 if (unlikely(!s->seq.size)) in __trace_seq_init()
36 trace_seq_init(s); in __trace_seq_init()
40 * trace_print_seq - move the contents of trace_seq into a seq_file
42 * @s: the trace_seq descriptor that is the source.
48 int trace_print_seq(struct seq_file *m, struct trace_seq *s) in trace_print_seq() argument
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| /linux/drivers/watchdog/ |
| H A D | sbc8360.c | 1 // SPDX-License-Identifier: GPL-2.0+
15 * (c) Copyright 2000-2001 Marek Michalkiewicz <marekm@linux.org.pl>
25 * "AS-IS" and at no charge.
29 * 14-Dec-2001 Matt Domsch <Matt_Domsch@dell.com>
76 * MOV AX,000nH (set multiplier n, from 1-4)
79 * MOV AX,000mH (set base timer m, from 0-F)
96 * --|----------------------------------
97 * 0 | 0.5s 5s 50s 100s
98 * 1 | 1s 10s 100s 200s
99 * 2 | 1.5s 15s 150s 300s
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| /linux/drivers/net/hamradio/ |
| H A D | hdlcdrv.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * hdlcdrv.c -- HDLC packet radio network driver.
7 * Copyright (C) 1996-2000 Thomas Sailer (sailer@ife.ee.ethz.ch)
14 * Written 1993-94 by Donald Becker.
51 #include <linux/crc-ccitt.h>
53 /* --------------------------------------------------------------------- */
57 /* --------------------------------------------------------------------- */
67 /* --------------------------------------------------------------------- */
74 /*---------------------------------------------------------------------------*/
84 /*---------------------------------------------------------------------------*/
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| /linux/drivers/mtd/spi-nor/ |
| H A D | debugfs.c | 1 // SPDX-License-Identifier: GPL-2.0
4 #include <linux/mtd/spi-nor.h>
6 #include <linux/spi/spi-mem.h>
10 #define SPI_NOR_DEBUGFS_ROOT "spi-nor"
37 case SNOR_PROTO_1_1_1: return "1S-1S-1S"; in spi_nor_protocol_name()
38 case SNOR_PROTO_1_1_2: return "1S-1S-2S"; in spi_nor_protocol_name()
39 case SNOR_PROTO_1_1_4: return "1S-1S-4S"; in spi_nor_protocol_name()
40 case SNOR_PROTO_1_1_8: return "1S-1S-8S"; in spi_nor_protocol_name()
41 case SNOR_PROTO_1_2_2: return "1S-2S-2S"; in spi_nor_protocol_name()
42 case SNOR_PROTO_1_4_4: return "1S-4S-4S"; in spi_nor_protocol_name()
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| /linux/include/linux/ |
| H A D | seq_buf.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
16 * struct seq_buf - seq buffer structure
33 static inline void seq_buf_clear(struct seq_buf *s) in seq_buf_clear() argument
35 s->len = 0; in seq_buf_clear()
36 if (s->size) in seq_buf_clear()
37 s->buffer[0] = '\0'; in seq_buf_clear()
41 seq_buf_init(struct seq_buf *s, char *buf, unsigned int size) in seq_buf_init() argument
43 s->buffer = buf; in seq_buf_init()
44 s->size = size; in seq_buf_init()
45 seq_buf_clear(s); in seq_buf_init()
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| /linux/drivers/tty/serial/ |
| H A D | mxs-auart.c | 1 // SPDX-License-Identifier: GPL-2.0+
9 * Copyright 2014 Oleksij Rempel <linux@rempel-privat.de>
11 * Copyright 2008-2010 Freescale Semiconductor, Inc.
34 #include <linux/dma-mapping.h>
90 #define AUART_LINECTRL_WLEN(v) ((((v) - 5) & 0x3) << 5)
138 * RW. Receive Timeout Counter Value: number of 8-bit-time to wait before
140 * input is idle, then the watchdog counter will decrement each bit-time. Note
141 * 7-bit-time is added to the programmed value, so a value of zero will set
142 * the counter to 7-bit-time, a value of 0x1 gives 15-bit-time and so on. Also
146 * value is 0x3 (31 bit-time).
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| /linux/drivers/misc/sgi-gru/ |
| H A D | gruprocfs.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
20 #define printstat(s, f) printstat_val(s, &gru_stats.f, #f) argument
22 static void printstat_val(struct seq_file *s, atomic_long_t *v, char *id) in printstat_val() argument
26 seq_printf(s, "%16lu %s\n", val, id); in printstat_val()
29 static int statistics_show(struct seq_file *s, void *p) in statistics_show() argument
31 printstat(s, vdata_alloc); in statistics_show()
32 printstat(s, vdata_free); in statistics_show()
33 printstat(s, gts_alloc); in statistics_show()
34 printstat(s, gts_free); in statistics_show()
35 printstat(s, gms_alloc); in statistics_show()
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| /linux/tools/arch/x86/intel_sdsi/ |
| H A D | intel_sdsi.c | 1 // SPDX-License-Identifier: GPL-2.0
6 * See https://github.com/intel/intel-sdsi/blob/master/os-interface.rst
48 #define __round_mask(x, y) ((__typeof__(x))((y) - 1))
49 #define round_up(x, y) ((((x) - 1) | __round_mask(x, y)) + 1)
174 ((METER_CERT_MAX_SIZE - sizeof(struct meter_certificate)) / \
202 fprintf(stderr, "Cannot open directory %s\n", AUX_DEV_PATH); in sdsi_list_devices()
207 if (!strncmp(SDSI_DEV, entry->d_name, strlen(SDSI_DEV))) { in sdsi_list_devices()
209 printf("%s\n", entry->d_name); in sdsi_list_devices()
217 static int sdsi_update_registers(struct sdsi_dev *s) in sdsi_update_registers() argument
222 memset(&s->regs, 0, sizeof(s->regs)); in sdsi_update_registers()
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| /linux/scripts/ |
| H A D | checkpatch.pl | 2 # SPDX-License-Identifier: GPL-2.0
7 # (c) 2008-2010 Andy Whitcroft <apw@canonical.com>
8 # (c) 2010-2018 Joe Perches <joe@perches.com>
69 my $docsfile = "$D/../Documentation/dev-tools/checkpatch.rst";
72 my $allow_c99_comments = 1; # Can be overridden by --ignore C99_COMMENT_TOLERANCE
74 my $git_command ='export LANGUAGE=en_US.UTF-8; git';
88 -q, --quiet quiet
89 -v, --verbose verbose mode
90 --no-tree run without a kernel tree
91 --no-signoff do not check for 'Signed-off-by' line
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| /linux/net/ceph/ |
| H A D | debugfs.c | 1 // SPDX-License-Identifier: GPL-2.0
21 * /sys/kernel/debug/ceph/client* - an instance of the ceph client
22 * .../osdmap - current osdmap
23 * .../monmap - current monmap
24 * .../osdc - active osd requests
25 * .../monc - mon client state
26 * .../client_options - libceph-only (i.e. not rbd or cephfs) options
27 * .../dentry_lru - dump contents of dentry lru
28 * .../caps - expose cap (reservation) stats
29 * .../bdi - symlink to ../../bdi/something
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| /linux/mm/ |
| H A D | slub.c | 1 // SPDX-License-Identifier: GPL-2.0
38 #include <linux/fault-inject.h>
45 #include <kunit/test-bug.h>
57 * 2. node->list_lock (Spinlock)
58 * 3. kmem_cache->cpu_slab->lock (Local lock)
76 * A. slab->freelist -> List of free objects in a slab
77 * B. slab->inuse -> Number of objects in use
78 * C. slab->objects -> Number of objects in slab
79 * D. slab->frozen -> frozen state
89 * slab's freelist.
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| /linux/drivers/md/persistent-data/ |
| H A D | dm-btree-spine.c | 1 // SPDX-License-Identifier: GPL-2.0-only
8 #include "dm-btree-internal.h"
9 #include "dm-transaction-manager.h"
11 #include <linux/device-mapper.h>
15 /*----------------------------------------------------------------*/
24 struct node_header *h = &n->header; in node_prepare_for_write()
26 h->blocknr = cpu_to_le64(dm_block_location(b)); in node_prepare_for_write()
27 h->csum = cpu_to_le32(dm_bm_checksum(&h->flags, in node_prepare_for_write()
28 block_size - sizeof(__le32), in node_prepare_for_write()
37 struct node_header *h = &n->header; in node_check()
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| /linux/lib/ |
| H A D | seq_buf.c | 1 // SPDX-License-Identifier: GPL-2.0
31 * seq_buf_can_fit - can the new data fit in the current buffer?
32 * @s: the seq_buf descriptor
35 * Returns: true if there's enough unused space in the seq_buf buffer
38 static bool seq_buf_can_fit(struct seq_buf *s, size_t len) in seq_buf_can_fit() argument
40 return s->len + len <= s->size; in seq_buf_can_fit()
44 * seq_buf_print_seq - move the contents of seq_buf into a seq_file
46 * @s: the seq_buf descriptor that is the source.
48 * Returns: zero on success, non-zero otherwise.
50 int seq_buf_print_seq(struct seq_file *m, struct seq_buf *s) in seq_buf_print_seq() argument
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