Searched +full:per +full:- +full:device (Results 1 – 25 of 1143) sorted by relevance
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| /kernel/linux/linux-5.10/Documentation/admin-guide/cgroup-v1/ |
| D | blkio-controller.rst | 16 level logical devices like device mapper.
21 -----------------------------
22 - Enable Block IO controller::
26 - Enable throttling in block layer::
30 - Mount blkio controller (see cgroups.txt, Why are cgroups needed?)::
32 mount -t cgroup -o blkio none /sys/fs/cgroup/blkio
34 - Specify a bandwidth rate on particular device for root group. The format
40 on device having major/minor number 8:16.
42 - Run dd to read a file and see if rate is throttled to 1MB/s or not::
83 - Block IO controller.
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| /kernel/linux/linux-6.6/Documentation/admin-guide/cgroup-v1/ |
| D | blkio-controller.rst | 16 level logical devices like device mapper.
22 -----------------------------
33 mount -t cgroup -o blkio none /sys/fs/cgroup/blkio
35 Specify a bandwidth rate on particular device for root group. The format
41 on device having major/minor number 8:16.
92 Enable block device throttling support in block layer.
98 --------------------------------
101 Specifies per cgroup weight. This is default weight of the group
102 on all the devices until and unless overridden by per device rule
106 see Documentation/block/bfq-iosched.rst.
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| /kernel/linux/linux-6.6/drivers/edac/ |
| D | skx_common.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
32 #define SKX_NUM_IMC 2 /* Memory controllers per socket */
33 #define SKX_NUM_CHANNELS 3 /* Channels per memory controller */
34 #define SKX_NUM_DIMMS 2 /* Max DIMMS per channel */
61 * Table 15-10 "IA32_MCi_Status [15:0] Compound Error Code Encoding"
73 * Errors from either the memory of the 1-level memory system or the
74 * 2nd level memory (the slow "far" memory) of the 2-level memory system.
79 * of the 2-level memory system.
83 /* Max RRL register sets per {,sub-,pseudo-}channel. */
115 int num_channels; /* channels per memory controller */
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| /kernel/linux/linux-5.10/include/linux/mtd/ |
| D | nand.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright 2017 - Free Electrons
6 * Boris Brezillon <boris.brezillon@free-electrons.com>
18 * struct nand_memory_organization - Memory organization structure
19 * @bits_per_cell: number of bits per NAND cell
22 * @pages_per_eraseblock: number of pages per eraseblock
23 * @eraseblocks_per_lun: number of eraseblocks per LUN (Logical Unit Number)
24 * @max_bad_eraseblocks_per_lun: maximum number of eraseblocks per LUN
25 * @planes_per_lun: number of planes per LUN
26 * @luns_per_target: number of LUN per target (target is a synonym for die)
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| /kernel/linux/linux-6.6/include/linux/mtd/ |
| D | nand.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright 2017 - Free Electrons
6 * Boris Brezillon <boris.brezillon@free-electrons.com>
18 * struct nand_memory_organization - Memory organization structure
19 * @bits_per_cell: number of bits per NAND cell
22 * @pages_per_eraseblock: number of pages per eraseblock
23 * @eraseblocks_per_lun: number of eraseblocks per LUN (Logical Unit Number)
24 * @max_bad_eraseblocks_per_lun: maximum number of eraseblocks per LUN
25 * @planes_per_lun: number of planes per LUN
26 * @luns_per_target: number of LUN per target (target is a synonym for die)
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| /kernel/linux/linux-5.10/Documentation/timers/ |
| D | highres.rst | 8 https://www.kernel.org/doc/ols/2006/ols2006v1-pages-333-346.pdf
11 http://www.cs.columbia.edu/~nahum/w6998/papers/ols2006-hrtimers-slides.pdf
23 - hrtimer base infrastructure
24 - timeofday and clock source management
25 - clock event management
26 - high resolution timer functionality
27 - dynamic ticks
31 ---------------------------
40 - time ordered enqueueing into a rb-tree
41 - independent of ticks (the processing is based on nanoseconds)
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| /kernel/linux/linux-6.6/Documentation/timers/ |
| D | highres.rst | 8 https://www.kernel.org/doc/ols/2006/ols2006v1-pages-333-346.pdf
11 http://www.cs.columbia.edu/~nahum/w6998/papers/ols2006-hrtimers-slides.pdf
23 - hrtimer base infrastructure
24 - timeofday and clock source management
25 - clock event management
26 - high resolution timer functionality
27 - dynamic ticks
31 ---------------------------
40 - time ordered enqueueing into a rb-tree
41 - independent of ticks (the processing is based on nanoseconds)
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| /kernel/linux/linux-6.6/drivers/net/ethernet/fungible/funeth/ |
| D | funeth_txrx.h | 1 /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
13 /* Size of device headers per Tx packet */
16 /* Number of gather list entries per Tx descriptor */
40 #define FUNETH_CQE_INFO_OFFSET (FUNETH_CQE_SIZE - sizeof(struct fun_cqe_info))
55 /* Per packet tailroom. Present only for 1-frag packets. */
58 /* Per packet headroom for XDP. Preferred over XDP_PACKET_HEADROOM to
59 * accommodate two packets per buffer for 4K pages and 1500B MTUs.
66 FUN_QSTATE_INIT_SW, /* exists in SW, not on the device */
67 FUN_QSTATE_INIT_FULL, /* exists both in SW and on device */
80 struct funeth_txq_stats { /* per Tx queue SW counters */
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| /kernel/linux/linux-5.10/include/drm/ |
| D | i915_mei_hdcp_interface.h | 1 /* SPDX-License-Identifier: (GPL-2.0+) */
3 * Copyright © 2017-2019 Intel Corporation
13 #include <linux/device.h>
17 * enum hdcp_port_type - HDCP port implementation type defined by ME FW
19 * @HDCP_PORT_TYPE_INTEGRATED: In-Host HDCP2.x port
33 * enum hdcp_wired_protocol - HDCP adaptation used on the port
57 * enum mei_fw_tc - ME Firmware defined index for transcoders
79 * struct hdcp_port_data - intel specific HDCP port data
80 * @fw_ddi: ddi index as per ME FW
81 * @fw_tc: transcoder index as per ME FW
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| D | drm_device.h | 30 * enum drm_switch_power - power state of drm device
48 * struct drm_device - DRM device structure
57 * List of devices per driver for stealth attach cleanup
64 /** @ref: Object ref-count */
67 /** @dev: Device structure of bus-device */
68 struct device *dev;
85 /** @driver: DRM driver managing the device */
96 * per-device structure.
116 * Currently active master for this device.
122 * @driver_features: per-device driver features
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| /kernel/linux/linux-5.10/drivers/scsi/aic7xxx/ |
| D | Kconfig.aic79xx | 1 # SPDX-License-Identifier: GPL-2.0-only
4 # $Id: //depot/linux-aic79xx-2.5.0/drivers/scsi/aic7xxx/Kconfig.aic79xx#4 $
11 This driver supports all of Adaptec's Ultra 320 PCI-X
15 int "Maximum number of TCQ commands per device"
19 Specify the number of commands you would like to allocate per SCSI
20 device when Tagged Command Queueing (TCQ) is enabled on that device.
23 to be used for any device. The aic7xxx driver will automatically
24 vary this number based on device behavior. For devices with a
28 Due to resource allocation issues in the Linux SCSI mid-layer, using
29 a high number of commands per device may result in memory allocation
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| D | Kconfig.aic7xxx | 1 # SPDX-License-Identifier: GPL-2.0-only
4 # $Id: //depot/linux-aic79xx-2.5.0/drivers/scsi/aic7xxx/Kconfig.aic7xxx#7 $
7 tristate "Adaptec AIC7xxx Fast -> U160 support"
20 int "Maximum number of TCQ commands per device"
24 Specify the number of commands you would like to allocate per SCSI
25 device when Tagged Command Queueing (TCQ) is enabled on that device.
28 to be used for any device. The aic7xxx driver will automatically
29 vary this number based on device behavior. For devices with a
33 Due to resource allocation issues in the Linux SCSI mid-layer, using
34 a high number of commands per device may result in memory allocation
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| /kernel/linux/linux-6.6/drivers/scsi/aic7xxx/ |
| D | Kconfig.aic79xx | 1 # SPDX-License-Identifier: GPL-2.0-only
4 # $Id: //depot/linux-aic79xx-2.5.0/drivers/scsi/aic7xxx/Kconfig.aic79xx#4 $
11 This driver supports all of Adaptec's Ultra 320 PCI-X
15 int "Maximum number of TCQ commands per device"
19 Specify the number of commands you would like to allocate per SCSI
20 device when Tagged Command Queueing (TCQ) is enabled on that device.
23 to be used for any device. The aic7xxx driver will automatically
24 vary this number based on device behavior. For devices with a
28 Due to resource allocation issues in the Linux SCSI mid-layer, using
29 a high number of commands per device may result in memory allocation
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| D | Kconfig.aic7xxx | 1 # SPDX-License-Identifier: GPL-2.0-only
4 # $Id: //depot/linux-aic79xx-2.5.0/drivers/scsi/aic7xxx/Kconfig.aic7xxx#7 $
7 tristate "Adaptec AIC7xxx Fast -> U160 support"
20 int "Maximum number of TCQ commands per device"
24 Specify the number of commands you would like to allocate per SCSI
25 device when Tagged Command Queueing (TCQ) is enabled on that device.
28 to be used for any device. The aic7xxx driver will automatically
29 vary this number based on device behavior. For devices with a
33 Due to resource allocation issues in the Linux SCSI mid-layer, using
34 a high number of commands per device may result in memory allocation
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| /kernel/linux/linux-6.6/include/drm/ |
| D | drm_device.h | 27 * enum switch_power_state - power state of drm device
45 * struct drm_device - DRM device structure
54 /** @ref: Object ref-count */
57 /** @dev: Device structure of bus-device */
58 struct device *dev;
75 /** @driver: DRM driver managing the device */
86 * per-device structure.
96 * hardware (and not character device node) struct device @dev.
122 * Currently active master for this device.
128 * @driver_features: per-device driver features
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| /kernel/linux/linux-6.6/drivers/hwmon/ |
| D | sht3x.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* Sensirion SHT3x-DIS humidity and temperature sensor driver.
16 #include <linux/hwmon-sysfs.h>
45 /* delays for single-shot mode i2c commands, both in us */
56 #define SHT3X_MIN_TEMPERATURE -45000
83 /* 0.5 measurements per second */
85 /* 1 measurements per second */
87 /* 2 measurements per second */
89 /* 4 measurements per second */
91 /* 10 measurements per second */
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/remoteproc/ |
| D | ti,keystone-rproc.txt | 5 sub-systems that are used to offload some of the processor-intensive tasks or
8 These processor sub-systems usually contain additional sub-modules like L1
13 DSP Device Node:
15 Each DSP Core sub-system is represented as a single DT node, and should also
18 CorePac) to perform the device management of the remote processor and to
22 --------------------
25 - compatible: Should be one of the following,
26 "ti,k2hk-dsp" for DSPs on Keystone 2 66AK2H/K SoCs
27 "ti,k2l-dsp" for DSPs on Keystone 2 66AK2L SoCs
28 "ti,k2e-dsp" for DSPs on Keystone 2 66AK2E SoCs
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/remoteproc/ |
| D | ti,keystone-rproc.txt | 5 sub-systems that are used to offload some of the processor-intensive tasks or
8 These processor sub-systems usually contain additional sub-modules like L1
13 DSP Device Node:
15 Each DSP Core sub-system is represented as a single DT node, and should also
18 CorePac) to perform the device management of the remote processor and to
22 --------------------
25 - compatible: Should be one of the following,
26 "ti,k2hk-dsp" for DSPs on Keystone 2 66AK2H/K SoCs
27 "ti,k2l-dsp" for DSPs on Keystone 2 66AK2L SoCs
28 "ti,k2e-dsp" for DSPs on Keystone 2 66AK2E SoCs
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| /kernel/linux/linux-6.6/drivers/gpu/drm/arm/display/komeda/ |
| D | komeda_dev.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
10 #include <linux/device.h>
93 * initialize &komeda_dev->format_table, this function should be called
103 /** @cleanup: call to chip to cleanup komeda_dev->chip data */
139 * passed to CHIP by &komeda_dev_funcs->change_opmode(), then CHIP can do the
141 * - KOMEDA_MODE_DISP0: Only one display enabled, pipeline-0 work as master.
142 * - KOMEDA_MODE_DISP1: Only one display enabled, pipeline-0 work as master.
143 * - KOMEDA_MODE_DUAL_DISP: Dual display mode, both display has been enabled.
158 * komeda_device is for describing the whole view of the device, and the
159 * control-abilites of device.
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| /kernel/linux/linux-5.10/drivers/media/platform/mtk-mdp/ |
| D | mtk_mdp_core.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2015-2016 MediaTek Inc.
12 #include <media/v4l2-ctrls.h>
13 #include <media/v4l2-device.h>
14 #include <media/v4l2-mem2mem.h>
15 #include <media/videobuf2-core.h>
16 #include <media/videobuf2-dma-contig.h>
22 #define MTK_MDP_MODULE_NAME "mtk-mdp"
34 * struct mtk_mdp_pix_align - alignment of image
48 * struct mtk_mdp_fmt - the driver's internal color format data
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| /kernel/linux/linux-6.6/drivers/media/platform/mediatek/mdp/ |
| D | mtk_mdp_core.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2015-2016 MediaTek Inc.
12 #include <media/v4l2-ctrls.h>
13 #include <media/v4l2-device.h>
14 #include <media/v4l2-mem2mem.h>
15 #include <media/videobuf2-core.h>
16 #include <media/videobuf2-dma-contig.h>
22 #define MTK_MDP_MODULE_NAME "mtk-mdp"
34 * struct mtk_mdp_pix_align - alignment of image
48 * struct mtk_mdp_fmt - the driver's internal color format data
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| /kernel/linux/linux-5.10/Documentation/usb/ |
| D | dwc3.rst | 11 - Convert interrupt handler to per-ep-thread-irq
13 As it turns out some DWC3-commands ~1ms to complete. Currently we spin
18 - dwc core implements a demultiplexing irq chip for interrupts per
20 to the device. If MSI provides per-endpoint interrupt this dummy
22 - interrupts are requested / allocated on usb_ep_enable() and removed on
25 - dwc3_send_gadget_ep_cmd() will sleep in wait_for_completion_timeout()
27 - the interrupt handler is split into the following pieces:
29 - primary handler of the device
34 - threaded handler of the device
37 - primary handler of the EP-interrupt
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| /kernel/linux/linux-6.6/Documentation/usb/ |
| D | dwc3.rst | 11 - Convert interrupt handler to per-ep-thread-irq
13 As it turns out some DWC3-commands ~1ms to complete. Currently we spin
18 - dwc core implements a demultiplexing irq chip for interrupts per
20 to the device. If MSI provides per-endpoint interrupt this dummy
22 - interrupts are requested / allocated on usb_ep_enable() and removed on
25 - dwc3_send_gadget_ep_cmd() will sleep in wait_for_completion_timeout()
27 - the interrupt handler is split into the following pieces:
29 - primary handler of the device
34 - threaded handler of the device
37 - primary handler of the EP-interrupt
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| /kernel/linux/linux-6.6/drivers/net/ethernet/qlogic/qed/ |
| D | qed_cxt.h | 1 /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */
3 * Copyright (c) 2015-2017 QLogic Corporation
4 * Copyright (c) 2019-2020 Marvell International Ltd.
33 * @p_hwfn: HW device data.
44 * @p_hwfn: HW device data.
68 * @p_hwfn: HW device data.
78 * @p_hwfn: HW device data.
88 * @p_hwfn: HW device data.
98 * @p_hwfn: HW device data.
105 * qed_cxt_mngr_free() - Context manager free.
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| /kernel/linux/linux-5.10/drivers/misc/ |
| D | hpilo.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
5 * Copyright (C) 2008 Hewlett-Packard Development Company, L.P.
13 /* max number of open channel control blocks per device, hw limited to 32 */
15 /* min number of open channel control blocks per device, hw limited to 32 */
23 /* per spin wait time in usec */
29 * Per device, used to track global memory allocations.
32 /* mmio registers on device */
35 /* doorbell registers on device */
38 /* shared memory on device used for channel control blocks */
41 /* files corresponding to this device */
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