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/Linux-v6.1/arch/arm64/crypto/
Dsha3-ce-core.S1 /* SPDX-License-Identifier: GPL-2.0 */
3 * sha3-ce-core.S - core SHA-3 transform using v8.2 Crypto Extensions
15 .irp b,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31
16 .set .Lv\b\().2d, \b
46 ld1 { v0.1d- v3.1d}, [x0]
47 ld1 { v4.1d- v7.1d}, [x8], #32
48 ld1 { v8.1d-v11.1d}, [x8], #32
49 ld1 {v12.1d-v15.1d}, [x8], #32
50 ld1 {v16.1d-v19.1d}, [x8], #32
51 ld1 {v20.1d-v23.1d}, [x8], #32
[all …]
Dghash-ce-core.S1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * Copyright (C) 2014 - 2018 Linaro Ltd. <ard.biesheuvel@linaro.org>
61 .arch armv8-a+crypto
64 pmull \rd\().1q, \rn\().1d, \rm\().1d
68 pmull2 \rd\().1q, \rn\().2d, \rm\().2d
72 ext t3.8b, \ad\().8b, \ad\().8b, #1 // A1
107 pmull\t \rq\().8h, \ad, \bd // D = A*B
113 uzp1 t4.2d, t3.2d, t5.2d
114 uzp2 t3.2d, t3.2d, t5.2d
115 uzp1 t6.2d, t7.2d, t9.2d
[all …]
Dsha512-ce-core.S1 /* SPDX-License-Identifier: GPL-2.0 */
3 * sha512-ce-core.S - core SHA-384/SHA-512 transform using v8 Crypto Extensions
15 .irp b,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19
17 .set .Lv\b\().2d, \b
37 * The SHA-512 round constants
85 ld1 {v\rc1\().2d}, [x4], #16
87 add v5.2d, v\rc0\().2d, v\in0\().2d
91 add v\i3\().2d, v\i3\().2d, v5.2d
94 sha512su0 v\in0\().2d, v\in1\().2d
96 sha512h q\i3, q6, v7.2d
[all …]
/Linux-v6.1/drivers/gpu/drm/i915/gt/shaders/clear_kernel/
Dhsw.asm1 // SPDX-License-Identifier: MIT
9 * 1. Clear all 64 GRF registers assigned to the kernel with designated value;
15 mov(1) f0.1<1>UW g1.2<0,1,0>UW { align1 1N };
20 * DW 1.0 - Block Offset to write Render Cache
21 * DW 1.1 [15:0] - Clear Word
22 * DW 1.2 - Delay iterations
23 * DW 1.3 - Enable Instrumentation (only for debug)
24 * DW 1.4 - Rsvd (intended for context ID)
25 * DW 1.5 - [31:16]:SliceCount, [15:0]:SubSlicePerSliceCount
26 * DW 1.6 - Rsvd MBZ (intended for Enable Wait on Total Thread Count)
[all …]
Divb.asm1 // SPDX-License-Identifier: MIT
9 * 1. Clear all 64 GRF registers assigned to the kernel with designated value;
15 mov(1) f0.1<1>UW g1.2<0,1,0>UW { align1 1N };
20 * DW 1.0 - Block Offset to write Render Cache
21 * DW 1.1 [15:0] - Clear Word
22 * DW 1.2 - Delay iterations
23 * DW 1.3 - Enable Instrumentation (only for debug)
24 * DW 1.4 - Rsvd (intended for context ID)
25 * DW 1.5 - [31:16]:SliceCount, [15:0]:SubSlicePerSliceCount
26 * DW 1.6 - Rsvd MBZ (intended for Enable Wait on Total Thread Count)
[all …]
/Linux-v6.1/drivers/media/usb/dvb-usb-v2/
Danysee.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * DVB USB Linux driver for Anysee E30 DVB-C & DVB-T USB2.0 receiver
8 * - add smart card reader support for Conditional Access (CA)
22 #include "dvb-pll.h"
36 static int anysee_ctrl_msg(struct dvb_usb_device *d, in anysee_ctrl_msg() argument
39 struct anysee_state *state = d_to_priv(d); in anysee_ctrl_msg()
42 mutex_lock(&d->usb_mutex); in anysee_ctrl_msg()
44 memcpy(&state->buf[0], sbuf, slen); in anysee_ctrl_msg()
45 state->buf[60] = state->seq++; in anysee_ctrl_msg()
47 dev_dbg(&d->udev->dev, "%s: >>> %*ph\n", __func__, slen, state->buf); in anysee_ctrl_msg()
[all …]
Drtl28xxu.c1 // SPDX-License-Identifier: GPL-2.0-or-later
17 static int rtl28xxu_ctrl_msg(struct dvb_usb_device *d, struct rtl28xxu_req *req) in rtl28xxu_ctrl_msg() argument
19 struct rtl28xxu_dev *dev = d->priv; in rtl28xxu_ctrl_msg()
24 mutex_lock(&d->usb_mutex); in rtl28xxu_ctrl_msg()
26 if (req->size > sizeof(dev->buf)) { in rtl28xxu_ctrl_msg()
27 dev_err(&d->intf->dev, "too large message %u\n", req->size); in rtl28xxu_ctrl_msg()
28 ret = -EINVAL; in rtl28xxu_ctrl_msg()
32 if (req->index & CMD_WR_FLAG) { in rtl28xxu_ctrl_msg()
34 memcpy(dev->buf, req->data, req->size); in rtl28xxu_ctrl_msg()
36 pipe = usb_sndctrlpipe(d->udev, 0); in rtl28xxu_ctrl_msg()
[all …]
Daf9035.c1 // SPDX-License-Identifier: GPL-2.0-or-later
21 for (i = 1; i < len; i++) { in af9035_checksum()
32 static int af9035_ctrl_msg(struct dvb_usb_device *d, struct usb_req *req) in af9035_ctrl_msg() argument
38 struct state *state = d_to_priv(d); in af9035_ctrl_msg()
39 struct usb_interface *intf = d->intf; in af9035_ctrl_msg()
43 mutex_lock(&d->usb_mutex); in af9035_ctrl_msg()
46 if (req->wlen > (BUF_LEN - REQ_HDR_LEN - CHECKSUM_LEN) || in af9035_ctrl_msg()
47 req->rlen > (BUF_LEN - ACK_HDR_LEN - CHECKSUM_LEN)) { in af9035_ctrl_msg()
48 dev_err(&intf->dev, "too much data wlen=%d rlen=%d\n", in af9035_ctrl_msg()
49 req->wlen, req->rlen); in af9035_ctrl_msg()
[all …]
Ddvbsky.c1 // SPDX-License-Identifier: GPL-2.0-or-later
39 static int dvbsky_usb_generic_rw(struct dvb_usb_device *d, in dvbsky_usb_generic_rw() argument
43 struct dvbsky_state *state = d_to_priv(d); in dvbsky_usb_generic_rw()
45 mutex_lock(&d->usb_mutex); in dvbsky_usb_generic_rw()
47 memcpy(state->obuf, wbuf, wlen); in dvbsky_usb_generic_rw()
49 ret = dvb_usbv2_generic_rw_locked(d, state->obuf, wlen, in dvbsky_usb_generic_rw()
50 state->ibuf, rlen); in dvbsky_usb_generic_rw()
53 memcpy(rbuf, state->ibuf, rlen); in dvbsky_usb_generic_rw()
55 mutex_unlock(&d->usb_mutex); in dvbsky_usb_generic_rw()
59 static int dvbsky_stream_ctrl(struct dvb_usb_device *d, u8 onoff) in dvbsky_stream_ctrl() argument
[all …]
Ddvb_usb_core.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright (C) 2004-6 Patrick Boettcher <patrick.boettcher@posteo.de>
10 #include <media/media-device.h>
22 static int dvb_usbv2_download_firmware(struct dvb_usb_device *d, in dvb_usbv2_download_firmware() argument
27 dev_dbg(&d->udev->dev, "%s:\n", __func__); in dvb_usbv2_download_firmware()
29 if (!d->props->download_firmware) { in dvb_usbv2_download_firmware()
30 ret = -EINVAL; in dvb_usbv2_download_firmware()
34 ret = request_firmware(&fw, name, &d->udev->dev); in dvb_usbv2_download_firmware()
36 dev_err(&d->udev->dev, in dvb_usbv2_download_firmware()
37 …"%s: Did not find the firmware file '%s' (status %d). You can use <kernel_dir>/scripts/get_dvb_fir… in dvb_usbv2_download_firmware()
[all …]
/Linux-v6.1/arch/loongarch/mm/
Dtlbex.S1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
15 #define PTRS_PER_PGD_BITS (PAGE_SHIFT - 3)
16 #define PTRS_PER_PUD_BITS (PAGE_SHIFT - 3)
17 #define PTRS_PER_PMD_BITS (PAGE_SHIFT - 3)
18 #define PTRS_PER_PTE_BITS (PAGE_SHIFT - 3)
34 tlb_do_page_fault 1
62 bstrpick.d ra, t0, PTRS_PER_PGD_BITS + PGDIR_SHIFT - 1, PGDIR_SHIFT
63 alsl.d t1, ra, t1, 3
65 ld.d t1, t1, 0
[all …]
Dpage.S1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
13 lu12i.w t0, 1 << (PAGE_SHIFT - 12)
14 add.d t0, t0, a0
15 1:
16 st.d zero, a0, 0
17 st.d zero, a0, 8
18 st.d zero, a0, 16
19 st.d zero, a0, 24
20 st.d zero, a0, 32
[all …]
/Linux-v6.1/sound/usb/
Dvalidate.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 // Validation of USB-audio class descriptors
9 #include <linux/usb/audio-v2.h>
10 #include <linux/usb/audio-v3.h>
22 #define UAC_VERSION_ALL (unsigned char)(-1)
28 const struct uac1_ac_header_descriptor *d = p; in validate_uac1_header() local
30 return d->bLength >= sizeof(*d) && in validate_uac1_header()
31 d->bLength >= sizeof(*d) + d->bInCollection; in validate_uac1_header()
38 const struct uac_mixer_unit_descriptor *d = p; in validate_mixer_unit() local
41 if (d->bLength < sizeof(*d) || !d->bNrInPins) in validate_mixer_unit()
[all …]
/Linux-v6.1/Documentation/userspace-api/media/v4l/
Dfieldseq_bt.svg1 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
2 <!-- SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -->
6 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
9 xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
21 borderopacity="1"
27 inkscape:window-width="1920"
28 inkscape:window-height="997"
32 fit-margin-top="0"
33 fit-margin-left="0"
34 fit-margin-right="0"
[all …]
Dfieldseq_tb.svg1 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
2 <!-- SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later -->
6 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
9 xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
21 borderopacity="1"
27 inkscape:window-width="1920"
28 inkscape:window-height="997"
31 fit-margin-top="0"
32 fit-margin-left="0"
33 fit-margin-right="0"
[all …]
Dpixfmt-tch-td16.rst1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
3 .. _V4L2-TCH-FMT-DELTA-TD16:
11 16-bit signed little endian Touch Delta
19 Delta values may range from -32768 to 32767. Typically the values will vary
27 .. flat-table::
28 :header-rows: 0
29 :stub-columns: 0
30 :widths: 2 1 1 1 1 1 1 1 1
32 * - start + 0:
33 - D'\ :sub:`00low`
[all …]
/Linux-v6.1/drivers/media/usb/dvb-usb/
Ddw2102.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * DVBWorld DVB-S 2101, 2102, DVB-S2 2104, DVB-C 3101,
7 * TechnoTrend S2-4600,
9 * Copyright (C) 2008-2012 Igor M. Liplianin (liplianin@me.by)
11 * see Documentation/driver-api/media/drivers/dvb-usb.rst for more information
13 #include <media/dvb-usb-ids.h>
41 #define DW210X_WRITE_MSG 1
52 #define DW2101_FIRMWARE "dvb-usb-dw2101.fw"
53 #define DW2102_FIRMWARE "dvb-usb-dw2102.fw"
54 #define DW2104_FIRMWARE "dvb-usb-dw2104.fw"
[all …]
/Linux-v6.1/arch/m68k/math-emu/
Dmulti_arith.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /* multi_arith.h: multi-precision integer arithmetic functions, needed
3 to do extended-precision floating point.
5 (c) 1998 David Huggins-Daines.
7 Somewhat based on arch/alpha/math-emu/ieee-math.c, which is (c)
8 David Mosberger-Tang.
14 These are not general multi-precision math routines. Rather, they
16 multiply, divide, and normalize 128-bit unsigned mantissae. */
23 reg->exp += cnt; in fp_denormalize()
27 reg->lowmant = reg->mant.m32[1] << (8 - cnt); in fp_denormalize()
[all …]
/Linux-v6.1/tools/power/x86/x86_energy_perf_policy/
Dx86_energy_perf_policy.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * x86_energy_perf_policy -- set the energy versus performance
7 * Copyright (c) 2010 - 2017 Intel Corporation.
30 #define OPTARG_NORMAL (INT_MAX - 1)
31 #define OPTARG_POWER (INT_MAX - 2)
32 #define OPTARG_BALANCE_POWER (INT_MAX - 3)
33 #define OPTARG_BALANCE_PERFORMANCE (INT_MAX - 4)
34 #define OPTARG_PERFORMANCE (INT_MAX - 5)
103 fprintf(stderr, "scope: --cpu cpu-list [--hwp-use-pkg #] | --pkg pkg-list\n"); in usage()
104 fprintf(stderr, "field: --all | --epb | --hwp-epp | --hwp-min | --hwp-max | --hwp-desired\n"); in usage()
[all …]
/Linux-v6.1/tools/testing/selftests/bpf/prog_tests/
Dbtf_dump.c1 // SPDX-License-Identifier: GPL-2.0
29 struct btf_dump *d; in btf_dump_all_types() local
32 d = btf_dump__new(btf, btf_dump_printf, ctx, NULL); in btf_dump_all_types()
33 err = libbpf_get_error(d); in btf_dump_all_types()
37 for (id = 1; id < type_cnt; id++) { in btf_dump_all_types()
38 err = btf_dump__dump_type(d, id); in btf_dump_all_types()
44 btf_dump__free(d); in btf_dump_all_types()
52 int err = 0, fd = -1; in test_btf_dump_case()
55 snprintf(test_file, sizeof(test_file), "%s.bpf.o", t->file); in test_btf_dump_case()
59 err = -PTR_ERR(btf); in test_btf_dump_case()
[all …]
/Linux-v6.1/tools/perf/util/
Dgenelf.c1 // SPDX-License-Identifier: GPL-2.0-only
64 '.', 't', 'e', 'x', 't', 0, /* 1 */
68 …'.', 'n', 'o', 't', 'e', '.', 'g', 'n', 'u', '.', 'b', 'u', 'i', 'l', 'd', '-', 'i', 'd', 0, /* 33…
69 '.', 'd', 'e', 'b', 'u', 'g', '_', 'l', 'i', 'n', 'e', 0, /* 52 */
70 '.', 'd', 'e', 'b', 'u', 'g', '_', 'i', 'n', 'f', 'o', 0, /* 64 */
71 '.', 'd', 'e', 'b', 'u', 'g', '_', 'a', 'b', 'b', 'r', 'e', 'v', 0, /* 76 */
72 '.', 'e', 'h', '_', 'f', 'r', 'a', 'm', 'e', '_', 'h', 'd', 'r', 0, /* 90 */
77 Elf_Note desc; /* descsz: size of build-id, must be multiple of 4 */
91 { .st_name = 1, /* index in sym_string table */
93 .st_shndx = 1,
[all …]
/Linux-v6.1/tools/perf/tests/
Dtime-utils-test.c1 // SPDX-License-Identifier: GPL-2.0
6 #include "time-utils.h"
21 pr_debug("error %d\n", err); in test__parse_nsec_time()
45 pr_debug("Error %d\n", err); in test__perf_time__parse_str()
70 static bool test__perf_time__parse_for_ranges(struct test_data *d) in test__perf_time__parse_for_ranges() argument
73 .first_sample_time = d->first, in test__perf_time__parse_for_ranges()
74 .last_sample_time = d->last, in test__perf_time__parse_for_ranges()
82 pr_debug("\nperf_time__parse_for_ranges(\"%s\")\n", d->str); in test__perf_time__parse_for_ranges()
84 if (strchr(d->str, '%')) in test__perf_time__parse_for_ranges()
86 d->first, d->last); in test__perf_time__parse_for_ranges()
[all …]
/Linux-v6.1/include/math-emu/
Ddouble.h1 /* Software floating-point emulation.
23 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
39 #define _FP_FRACXBITS_D (_FP_FRACTBITS_D - _FP_FRACBITS_D)
41 #define _FP_WFRACXBITS_D (_FP_FRACTBITS_D - _FP_WFRACBITS_D)
47 ((_FP_W_TYPE)1 << (_FP_FRACBITS_D-2) % _FP_W_TYPE_SIZE)
49 ((_FP_W_TYPE)1 << (_FP_FRACBITS_D-1) % _FP_W_TYPE_SIZE)
51 ((_FP_W_TYPE)1 << _FP_WFRACBITS_D % _FP_W_TYPE_SIZE)
60 unsigned sign : 1;
62 unsigned frac1 : _FP_FRACBITS_D - (_FP_IMPLBIT_D != 0) - _FP_W_TYPE_SIZE;
66 unsigned frac1 : _FP_FRACBITS_D - (_FP_IMPLBIT_D != 0) - _FP_W_TYPE_SIZE;
[all …]
/Linux-v6.1/include/linux/
Dirq.h1 /* SPDX-License-Identifier: GPL-2.0 */
10 * Thanks. --rmk
36 * Bits 0-7 are the same as the IRQF_* bits in linux/interrupt.h
38 * IRQ_TYPE_NONE - default, unspecified type
39 * IRQ_TYPE_EDGE_RISING - rising edge triggered
40 * IRQ_TYPE_EDGE_FALLING - falling edge triggered
41 * IRQ_TYPE_EDGE_BOTH - rising and falling edge triggered
42 * IRQ_TYPE_LEVEL_HIGH - high level triggered
43 * IRQ_TYPE_LEVEL_LOW - low level triggered
44 * IRQ_TYPE_LEVEL_MASK - Mask to filter out the level bits
[all …]
/Linux-v6.1/drivers/sh/intc/
Dcore.c5 * Copyright (C) 2009 - 2012 Paul Mundt
12 * Copyright (C) 2003 Takashi Kusuda <kusuda-takashi@hitachi-ul.co.jp>
33 #include <linux/radix-tree.h>
44 * - this needs to be at least 2 for 5-bit priorities on 7780
46 static unsigned int default_prio_level = 2; /* 2 - 16 */
74 struct intc_desc_int *d, in intc_register_irq() argument
84 radix_tree_insert(&d->tree, enum_id, intc_irq_xlate_get(irq)); in intc_register_irq()
90 * 1. bitmap, single interrupt source in intc_register_irq()
95 data[0] = intc_get_mask_handle(desc, d, enum_id, 0); in intc_register_irq()
96 data[1] = intc_get_prio_handle(desc, d, enum_id, 0); in intc_register_irq()
[all …]

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