| /kernel/linux/linux-6.6/tools/testing/selftests/drivers/net/mlxsw/ |
| D | q_in_q_veto.sh | 2 # SPDX-License-Identifier: GPL-2.0
28 ip link set dev $swp1 up
29 ip link set dev $swp2 up
38 ip link set dev $swp2 down
39 ip link set dev $swp1 down
51 ip link set dev br0 addrgenmode none
53 ip link set dev br0 up
54 ip link set dev $swp1 master br0
58 check_fail $? "$netdev_proto vlan upper creation on top of an $bridge_proto bridge not rejected"
62 | grep -q mlxsw_spectrum
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| /kernel/linux/linux-6.6/tools/tracing/rtla/src/ |
| D | timerlat_top.c | 1 // SPDX-License-Identifier: GPL-2.0
78 * timerlat_free_top - free runtime data
83 free(data->cpu_data); in timerlat_free_top()
88 * timerlat_alloc_histogram - alloc runtime data
99 data->nr_cpus = nr_cpus; in timerlat_alloc_top()
101 /* one set of histograms per CPU */ in timerlat_alloc_top()
102 data->cpu_data = calloc(1, sizeof(*data->cpu_data) * nr_cpus); in timerlat_alloc_top()
103 if (!data->cpu_data) in timerlat_alloc_top()
106 /* set the min to max */ in timerlat_alloc_top()
108 data->cpu_data[cpu].min_irq = ~0; in timerlat_alloc_top()
[all …]
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| D | osnoise_top.c | 1 // SPDX-License-Identifier: GPL-2.0
25 * osnoise top parameters
70 * osnoise_free_top - free runtime data
75 free(data->cpu_data); in osnoise_free_top()
80 * osnoise_alloc_histogram - alloc runtime data
90 data->nr_cpus = nr_cpus; in osnoise_alloc_top()
92 /* one set of histograms per CPU */ in osnoise_alloc_top()
93 data->cpu_data = calloc(1, sizeof(*data->cpu_data) * nr_cpus); in osnoise_alloc_top()
94 if (!data->cpu_data) in osnoise_alloc_top()
105 * osnoise_top_handler - this is the handler for osnoise tracer events
[all …]
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| D | osnoise.c | 1 // SPDX-License-Identifier: GPL-2.0
20 * osnoise_get_cpus - return the original "osnoise/cpus" content
26 if (context->curr_cpus) in osnoise_get_cpus()
27 return context->curr_cpus; in osnoise_get_cpus()
29 if (context->orig_cpus) in osnoise_get_cpus()
30 return context->orig_cpus; in osnoise_get_cpus()
32 context->orig_cpus = tracefs_instance_file_read(NULL, "osnoise/cpus", NULL); in osnoise_get_cpus()
38 return context->orig_cpus; in osnoise_get_cpus()
42 * osnoise_set_cpus - configure osnoise to run on *cpus
44 * "osnoise/cpus" file is used to set the cpus in which osnoise/timerlat
[all …]
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| /kernel/linux/linux-6.6/drivers/media/pci/bt8xx/ |
| D | bttv-risc.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
4 bttv-risc.c -- interfaces to other kernel modules
7 - memory management
8 - generation
10 (c) 2000-2003 Gerd Knorr <kraxel@bytesex.org>
25 #include <media/v4l2-ioctl.h>
31 /* ---------------------------------------------------------- */
54 if ((rc = btcx_riscmem_alloc(btv->c.pci,risc,instructions)) < 0) in bttv_risc_packed()
58 rp = risc->cpu; in bttv_risc_packed()
62 while (skip_lines-- > 0) { in bttv_risc_packed()
[all …]
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| /kernel/linux/linux-5.10/drivers/media/pci/bt8xx/ |
| D | bttv-risc.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
4 bttv-risc.c -- interfaces to other kernel modules
7 - memory management
8 - generation
10 (c) 2000-2003 Gerd Knorr <kraxel@bytesex.org>
25 #include <media/v4l2-ioctl.h>
31 /* ---------------------------------------------------------- */
54 if ((rc = btcx_riscmem_alloc(btv->c.pci,risc,instructions)) < 0) in bttv_risc_packed()
58 rp = risc->cpu; in bttv_risc_packed()
62 while (skip_lines-- > 0) { in bttv_risc_packed()
[all …]
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| /kernel/linux/linux-5.10/tools/perf/ |
| D | builtin-top.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * builtin-top.c
5 * Builtin top command: Display a continuously updated profile of
24 #include "util/bpf-event.h"
38 #include "util/synthetic-events.h"
39 #include "util/top.h"
42 #include <subcmd/parse-options.h>
43 #include "util/parse-events.h"
50 #include "util/parse-branch-options.h"
55 #include "util/ordered-events.h"
[all …]
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| /kernel/linux/linux-6.6/tools/perf/ |
| D | builtin-top.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * builtin-top.c
5 * Builtin top command: Display a continuously updated profile of
24 #include "util/bpf-event.h"
39 #include "util/synthetic-events.h"
40 #include "util/top.h"
43 #include <subcmd/parse-options.h>
44 #include "util/parse-events.h"
51 #include "util/parse-branch-options.h"
56 #include "util/ordered-events.h"
[all …]
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| /kernel/linux/linux-5.10/block/ |
| D | blk-settings.c | 1 // SPDX-License-Identifier: GPL-2.0
15 #include <linux/dma-mapping.h>
18 #include "blk-wbt.h"
27 q->rq_timeout = timeout; in blk_queue_rq_timeout()
32 * blk_set_default_limits - reset limits to default values
40 lim->max_segments = BLK_MAX_SEGMENTS; in blk_set_default_limits()
41 lim->max_discard_segments = 1; in blk_set_default_limits()
42 lim->max_integrity_segments = 0; in blk_set_default_limits()
43 lim->seg_boundary_mask = BLK_SEG_BOUNDARY_MASK; in blk_set_default_limits()
44 lim->virt_boundary_mask = 0; in blk_set_default_limits()
[all …]
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| /kernel/linux/linux-5.10/include/media/ |
| D | tuner-types.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
10 * enum param_type - type of the tuner pameters
27 * struct tuner_range - define the frequencies supported by the tuner
38 * tuners. On those devices, the tuner set is done via 4 bytes:
54 * struct tuner_params - Parameters to be used to setup the tuner. Those
55 * are used by drivers/media/tuners/tuner-types.c in
57 * the parameters are for tuners based on tda9887 IF-PLL
58 * multi-standard analog TV/Radio demodulator, with is
65 * @cb_first_if_lower_freq: Many Philips-based tuners have a comment in
76 * Set cb_first_if_lower_freq to 1, if this check
[all …]
|
| /kernel/linux/linux-6.6/include/media/ |
| D | tuner-types.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
10 * enum param_type - type of the tuner pameters
27 * struct tuner_range - define the frequencies supported by the tuner
38 * tuners. On those devices, the tuner set is done via 4 bytes:
54 * struct tuner_params - Parameters to be used to setup the tuner. Those
55 * are used by drivers/media/tuners/tuner-types.c in
57 * the parameters are for tuners based on tda9887 IF-PLL
58 * multi-standard analog TV/Radio demodulator, with is
65 * @cb_first_if_lower_freq: Many Philips-based tuners have a comment in
76 * Set cb_first_if_lower_freq to 1, if this check
[all …]
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| /kernel/linux/linux-5.10/tools/perf/Documentation/ |
| D | perf-config.txt | 1 perf-config(1)
5 ----
6 perf-config - Get and set variables in a configuration file.
9 --------
11 'perf config' [<file-option>] [section.name[=value] ...]
13 'perf config' [<file-option>] -l | --list
16 -----------
20 -------
22 -l::
23 --list::
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| /kernel/linux/linux-6.6/tools/perf/Documentation/ |
| D | perf-config.txt | 1 perf-config(1)
5 ----
6 perf-config - Get and set variables in a configuration file.
9 --------
11 'perf config' [<file-option>] [section.name[=value] ...]
13 'perf config' [<file-option>] -l | --list
16 -----------
20 -------
22 -l::
23 --list::
[all …]
|
| /kernel/linux/linux-5.10/arch/powerpc/mm/book3s32/ |
| D | mmu.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * -- paulus
10 * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
29 #include <asm/code-patching.h>
57 return bat_addrs[b].phys + (va - bat_addrs[b].start); in v_block_mapped()
69 && pa < (bat_addrs[b].limit-bat_addrs[b].start) in p_block_mapped()
71 return bat_addrs[b].start+(pa-bat_addrs[b].phys); in p_block_mapped()
86 return -1; in find_free_bat()
92 * - max block size is 256 on 6xx.
93 * - base address must be aligned to the block size. So the maximum block size
[all …]
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| /kernel/linux/linux-6.6/arch/powerpc/mm/book3s32/ |
| D | mmu.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * -- paulus
10 * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
28 #include <asm/code-patching.h>
60 return bat_addrs[b].phys + (va - bat_addrs[b].start); in v_block_mapped()
72 && pa < (bat_addrs[b].limit-bat_addrs[b].start) in p_block_mapped()
74 return bat_addrs[b].start+(pa-bat_addrs[b].phys); in p_block_mapped()
89 return -1; in find_free_bat()
95 * - max block size is 256 on 6xx.
96 * - base address must be aligned to the block size. So the maximum block size
[all …]
|
| /kernel/linux/linux-5.10/arch/x86/um/os-Linux/ |
| D | task_size.c | 1 // SPDX-License-Identifier: GPL-2.0
37 MAP_FIXED | MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); in page_ok()
73 * A 32-bit UML on a 64-bit host gets confused about the VDSO at in os_get_top_address()
76 * unmapped. So, just set the highest address to be checked to just in os_get_top_address()
77 * below it. This might waste some address space on 4G/4G 32-bit in os_get_top_address()
80 unsigned long top = 0xffffd000 >> UM_KERN_PAGE_SHIFT; in os_get_top_address() local
88 * SA_DEFER needs to be set. in os_get_top_address()
98 /* Manually scan the address space, bottom-up, until we find in os_get_top_address()
101 for (bottom = 0; bottom < top; bottom++) { in os_get_top_address()
107 if (bottom == top) { in os_get_top_address()
[all …]
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| /kernel/linux/linux-6.6/arch/x86/um/os-Linux/ |
| D | task_size.c | 1 // SPDX-License-Identifier: GPL-2.0
37 MAP_FIXED | MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); in page_ok()
73 * A 32-bit UML on a 64-bit host gets confused about the VDSO at in os_get_top_address()
76 * unmapped. So, just set the highest address to be checked to just in os_get_top_address()
77 * below it. This might waste some address space on 4G/4G 32-bit in os_get_top_address()
80 unsigned long top = 0xffffd000 >> UM_KERN_PAGE_SHIFT; in os_get_top_address() local
88 * SA_DEFER needs to be set. in os_get_top_address()
98 /* Manually scan the address space, bottom-up, until we find in os_get_top_address()
101 for (bottom = 0; bottom < top; bottom++) { in os_get_top_address()
107 if (bottom == top) { in os_get_top_address()
[all …]
|
| /kernel/linux/linux-6.6/drivers/video/fbdev/omap/ |
| D | lcd_dma.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * linux/arch/arm/mach-omap1/lcd_dma.c
5 * Extracted from arch/arm/plat-omap/dma.c
6 * Copyright (C) 2003 - 2008 Nokia Corporation
11 * OMAP2/3 support Copyright (C) 2004-2007 Texas Instruments, Inc.
13 * Some functions based on earlier dma-omap.c Copyright (C) 2001 RidgeRun, Inc.
16 * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.com>
26 #include <linux/omap-dma.h>
28 #include <linux/soc/ti/omap1-soc.h>
29 #include <linux/soc/ti/omap1-io.h>
[all …]
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| /kernel/linux/linux-5.10/arch/arm/mach-omap1/ |
| D | lcd_dma.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * linux/arch/arm/mach-omap1/lcd_dma.c
5 * Extracted from arch/arm/plat-omap/dma.c
6 * Copyright (C) 2003 - 2008 Nokia Corporation
11 * OMAP2/3 support Copyright (C) 2004-2007 Texas Instruments, Inc.
13 * Some functions based on earlier dma-omap.c Copyright (C) 2001 RidgeRun, Inc.
16 * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.com>
26 #include <linux/omap-dma.h>
132 unsigned long top, bottom; in set_b1_regs() local
162 #define PIXSTEP(sx, sy, dx, dy) (PIXADDR(dx, dy) - PIXADDR(sx, sy) - es + 1) in set_b1_regs()
[all …]
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| /kernel/linux/linux-6.6/block/ |
| D | blk-settings.c | 1 // SPDX-License-Identifier: GPL-2.0
11 #include <linux/backing-dev-defs.h>
16 #include <linux/dma-mapping.h>
19 #include "blk-rq-qos.h"
20 #include "blk-wbt.h"
24 q->rq_timeout = timeout; in blk_queue_rq_timeout()
29 * blk_set_default_limits - reset limits to default values
37 lim->max_segments = BLK_MAX_SEGMENTS; in blk_set_default_limits()
38 lim->max_discard_segments = 1; in blk_set_default_limits()
39 lim->max_integrity_segments = 0; in blk_set_default_limits()
[all …]
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| /kernel/linux/linux-5.10/arch/powerpc/mm/nohash/ |
| D | 8xx.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * -- christophe
14 #include <asm/code-patching.h>
34 return p + va - VIRT_IMMR_BASE; in v_block_mapped()
51 return VIRT_IMMR_BASE + pa - p; in p_block_mapped()
80 return -EINVAL; in __early_map_kernel_hugepage()
84 return -EINVAL; in __early_map_kernel_hugepage()
98 return -ENOMEM; in __early_map_kernel_hugepage()
102 return -EINVAL; in __early_map_kernel_hugepage()
110 * MMU_init_hw does the chip-specific initialization of the MMU hardware.
[all …]
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| /kernel/linux/linux-6.6/arch/arm/mach-sti/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
34 Electronics family StiH415 parts, primarily targeted at set-top-box
43 Electronics family StiH416 parts, primarily targeted at set-top-box
53 Electronics family StiH407 parts, targetted at set-top-box
|
| /kernel/linux/linux-5.10/arch/arm/mach-sti/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
34 Electronics family StiH415 parts, primarily targeted at set-top-box
43 Electronics family StiH416 parts, primarily targeted at set-top-box
53 Electronics family StiH407 parts, targetted at set-top-box
|
| /kernel/linux/linux-6.6/Documentation/tools/rtla/ |
| D | rtla-osnoise-top.rst | 2 rtla-osnoise-top
4 -----------------------------------------------
6 -----------------------------------------------
12 **rtla osnoise top** [*OPTIONS*]
18 **rtla osnoise top** collects the periodic summary from the *osnoise* tracer,
20 displaying the results in a user-friendly format.
35 In the example below, the **rtla osnoise top** tool is set to run with a
36 real-time priority *FIFO:1*, on CPUs *0-3*, for *900ms* at each period
38 the rtla tool. The tool is also set to run for *one minute* and to display
41 [root@f34 ~]# rtla osnoise top -P F:1 -c 0-3 -r 900000 -d 1M -q
[all …]
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| /kernel/linux/linux-5.10/Documentation/sound/designs/ |
| D | channel-mapping-api.rst | 2 ALSA PCM channel-mapping API
38 the kernel/user-space ABI perspective. It uses only the existing
57 ---
61 ``type data-bytes ch0 ch1 ch2...``
71 type is where pair-wise channels are swappable. For example, when you
88 /* this follows the alsa-lib mixer channel value + 3 */
108 SNDRV_CHMAP_TC, /* top center */
109 SNDRV_CHMAP_TFL, /* top front left */
110 SNDRV_CHMAP_TFR, /* top front right */
111 SNDRV_CHMAP_TFC, /* top front center */
[all …]
|