| /linux/fs/smb/client/ |
| H A D | smb2pdu.h | 1 /* SPDX-License-Identifier: LGPL-2.1 */
24 /* See MS-SMB2 2.2.43 */
51 * See MS-SMB2.PDF specification for protocol details.
78 /* SMB 3.1.1 and later dialects. See MS-SMB2 section 2.2.2.1 */
89 /* Defines for Type field below (see MS-SMB2 2.2.2.2.2.1) */
136 /* See MS-SMB2 2.2.13.2.5 */
144 /* See MS-SMB2 2.2.13.2.9 */
156 /* See MS-FSCC 2.3.29 and 2.3.30 */
166 * See MS-FSCC 2.3.33 and 2.3.34
181 /* See MS-DFSC 2.2.2 */
[all …]
|
| /linux/Documentation/networking/device_drivers/ethernet/intel/ |
| H A D | e1000e.rst | 1 .. SPDX-License-Identifier: GPL-2.0+
8 Copyright(c) 2008-2018 Intel Corporation.
13 - Identifying Your Adapter
14 - Command Line Parameters
15 - Additional Configurations
16 - Support
48 ---------------------
49 :Valid Range: 0,1,3,4,100-100000
82 - 0: Off
86 - 1: Dynamic mode
[all …]
|
| /linux/arch/sh/include/asm/ |
| H A D | pgtable_32.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
9 * notes on SH-X2 MMUs and 64-bit PTEs):
11 * - Bits 0 and 7 are reserved on SH-3 (_PAGE_WT and _PAGE_SZ1 on SH-4).
13 * - Bit 1 is the SH-bit, but is unused on SH-3 due to an MMU bug (the
14 * hardware PTEL value can't have the SH-bit set when MMUCR.IX is set,
15 * which is the default in cpu-sh3/mmu_context.h:MMU_CONTROL_INIT).
18 * SH-3 specific flags until all of the other unused bits have been
21 * - Bit 9 is reserved by everyone and used by _PAGE_PROTNONE.
23 * - Bits 10 and 11 are low bits of the PPN that are reserved on >= 4K pages.
26 * - On 29 bit platforms, bits 31 to 29 are used for the space attributes
[all …]
|
| /linux/drivers/gpu/drm/ |
| H A D | drm_ioctl.c | 56 * - GET_UNIQUE ioctl, implemented by drm_getunique is wrapped up in libdrm
58 * - The libdrm drmSetBusid function is backed by the SET_UNIQUE ioctl. All
60 * - The internal set_busid kernel functions and driver callbacks are
63 * - Other ioctls and functions involved are named consistently.
76 * side-effect this fills out the unique name in the master structure.
121 mutex_lock(&dev->master_mutex); in drm_getunique()
122 master = file_priv->master; in drm_getunique()
123 if (u->unique_len >= master->unique_len) { in drm_getunique()
124 if (copy_to_user(u->unique, master->unique, master->unique_len)) { in drm_getunique()
125 mutex_unlock(&dev->master_mutex); in drm_getunique()
[all …]
|
| /linux/arch/arm/boot/dts/ti/omap/ |
| H A D | am335x-evm.dts | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
5 /dts-v1/;
8 #include <dt-bindings/interrupt-controller/irq.h>
12 compatible = "ti,am335x-evm", "ti,am33xx";
16 cpu0-supply = <&vdd1_reg>;
26 stdout-path = "serial0:115200n8";
30 compatible = "regulator-fixed";
31 regulator-name = "vbat";
32 regulator-min-microvolt = <5000000>;
[all …]
|
| /linux/drivers/net/usb/ |
| H A D | rndis_host.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
26 * - Power management in particular relies on information that's scattered
29 * - There are various undocumented protocol requirements, such as the
30 * need to send unused garbage in control-OUT messages.
31 * - In some cases, MS-Windows will emit undocumented requests; this
34 * Moreover there's a no-open-specs variant of RNDIS called "ActiveSync".
37 * favor of such non-proprietary alternatives as CDC Ethernet or the newer (and
47 netdev_dbg(dev->net, "rndis status urb, len %d stat %d\n", in rndis_status()
48 urb->actual_length, urb->status); in rndis_status()
60 struct cdc_state *info = (void *)&dev->data; in rndis_msg_indicate()
[all …]
|
| /linux/drivers/nvme/host/ |
| H A D | rdma.c | 1 // SPDX-License-Identifier: GPL-2.0
4 * Copyright (c) 2015-2016 HGST, a Western Digital Company.
14 #include <linux/blk-mq.h>
15 #include <linux/blk-integrity.h>
25 #include <linux/nvme-rdma.h>
161 return queue - queue->ctrl->queues; in nvme_rdma_queue_idx()
167 queue->ctrl->io_queues[HCTX_TYPE_DEFAULT] + in nvme_rdma_poll_queue()
168 queue->ctrl->io_queues[HCTX_TYPE_READ]; in nvme_rdma_poll_queue()
173 return queue->cmnd_capsule_len - sizeof(struct nvme_command); in nvme_rdma_inline_data_size()
179 ib_dma_unmap_single(ibdev, qe->dma, capsule_size, dir); in nvme_rdma_free_qe()
[all …]
|
| /linux/drivers/net/ethernet/sgi/ |
| H A D | ioc3-eth.c | 1 // SPDX-License-Identifier: GPL-2.0
8 * o IOC3 ASIC specification 4.51, 1996-04-18
19 * o For the 2.5 branch kill the mii-tool ioctls.
22 #define IOC3_NAME "ioc3-eth"
23 #define IOC3_VERSION "2.6.3-4"
44 #include <linux/dma-mapping.h>
46 #include <linux/nvmem-consumer.h>
61 #define RX_RING_MASK (RX_RING_ENTRIES - 1)
66 #define TX_RING_MASK (TX_RING_ENTRIES - 1)
120 return (~addr + 1) & (IOC3_DMA_XFER_LEN - 1UL); in aligned_rx_skb_addr()
[all …]
|
| /linux/kernel/irq/ |
| H A D | msi.c | 1 // SPDX-License-Identifier: GPL-2.0
26 * struct msi_device_data - MSI per device data
40 * struct msi_ctrl - MSI internal management control structure
45 * than the range due to PCI/multi-MSI.
55 #define MSI_XA_MAX_INDEX (ULONG_MAX - 1)
66 * msi_alloc_desc - Allocate an initialized msi_desc
84 desc->dev = dev; in msi_alloc_desc()
85 desc->nvec_used = nvec; in msi_alloc_desc()
87 desc->affinity = kmemdup_array(affinity, nvec, sizeof(*desc->affinity), GFP_KERNEL); in msi_alloc_desc()
88 if (!desc->affinity) { in msi_alloc_desc()
[all …]
|
| /linux/drivers/net/ethernet/dec/tulip/ |
| H A D | winbond-840.c | 1 /* winbond-840.c: A Linux PCI network adapter device driver. */
3 Written 1998-2001 by Donald Becker.
40 * Replace some MII-related magic numbers with constants (jgarzik)
44 * Wake-On-LAN
49 #define DRV_NAME "winbond-840"
52 probe-func: winbond840_probe
53 config-in: tristate 'Winbond W89c840 Ethernet support' CONFIG_WINBOND_840
55 c-help-name: Winbond W89c840 PCI Ethernet support
56 c-help-symbol: CONFIG_WINBOND_840
57 c-help: This driver is for the Winbond W89c840 chip. It also works with
[all …]
|
| /linux/drivers/usb/serial/ |
| H A D | cp210x.c | 1 // SPDX-License-Identifier: GPL-2.0
6 * Copyright (C) 2010-2021 Johan Hovold (johan@kernel.org)
10 * control thanks to Munir Nassar nassarmu@real-time.com
55 { USB_DEVICE(0x045B, 0x0053) }, /* Renesas RX610 RX-Stick */
56 { USB_DEVICE(0x0471, 0x066A) }, /* AKTAKOM ACE-1001 cable */
57 { USB_DEVICE(0x0489, 0xE000) }, /* Pirelli Broadband S.p.A, DP-L10 SIP/GSM Mobile */
58 { USB_DEVICE(0x0489, 0xE003) }, /* Pirelli Broadband S.p.A, DP-L10 SIP/GSM Mobile */
59 { USB_DEVICE(0x04BF, 0x1301) }, /* TDK Corporation NC0110013M - Network Controller */
60 { USB_DEVICE(0x04BF, 0x1303) }, /* TDK Corporation MM0110113M - i3 Micro Module */
63 { USB_DEVICE(0x08e6, 0x5501) }, /* Gemalto Prox-PU/CU contactless smartcard reader */
[all …]
|
| /linux/drivers/ata/ |
| H A D | pata_it821x.c | 2 * pata_it821x.c - IT821x PATA for new ATA layer
35 * o If you write LBA48 sized I/O's (ie > 256 sector) in smart mode
41 * - In pass through mode we do all the work you would expect
42 * - In smart mode the clocking set up is done by the controller generally
44 * - There are a few extra vendor commands that actually talk to the
55 * is a raid volume. Even more cute - the controller can do automated
68 * - ATAPI and other speed filtering
69 * - RAID configuration ioctls
117 * it821x_program - program the PIO/MWDMA registers
129 struct pci_dev *pdev = to_pci_dev(ap->host->dev); in it821x_program()
[all …]
|
| /linux/drivers/net/ethernet/3com/ |
| H A D | 3c59x.c | 3 Written 1996-1999 by Donald Becker.
43 /* Set the copy breakpoint for the copy-only-tiny-frames scheme.
48 /* ARM systems perform better by disregarding the bus-master
49 transfer capability of these cards. -- rmk */
98 This is only in the support-all-kernels source code. */
117 The Boomerang size is twice as large as the Vortex -- it has additional
124 code size of a per-interface flag is not worthwhile. */
145 II. Board-specific settings
151 The EEPROM settings for media type and forced-full-duplex are observed.
158 series. The primary interface is two programmed-I/O FIFOs, with an
[all …]
|
| /linux/drivers/net/ethernet/dlink/ |
| H A D | sundance.c | 3 Written 1999-2000 by Donald Becker.
19 [link no longer provides useful info -jgarzik]
27 /* The user-configurable values.
30 /* Maximum number of multicast addresses to filter (vs. rx-all-multicast).
34 /* Set the copy breakpoint for the copy-only-tiny-frames scheme.
37 need a copy-align. */
66 #define TX_QUEUE_LEN (TX_RING_SIZE - 1) /* Limit ring entries actually used. */
96 #include <linux/dma-mapping.h>
109 MODULE_PARM_DESC(debug, "Sundance Alta debug level (0-5)");
110 MODULE_PARM_DESC(rx_copybreak, "Sundance Alta copy breakpoint for copy-only-tiny-frames");
[all …]
|
| /linux/drivers/block/drbd/ |
| H A D | drbd_int.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
7 Copyright (C) 2001-2008, LINBIT Information Technologies GmbH.
8 Copyright (C) 1999-2008, Philipp Reisner <philipp.reisner@linbit.com>.
9 Copyright (C) 2002-2008, Lars Ellenberg <lars.ellenberg@linbit.com>.
29 #include <linux/backing-dev.h>
63 #define ID_SYNCER (-1ULL)
125 /* statistics; index: (h->command == P_BITMAP) */
143 c->word_offset = c->bit_offset >> 6; in bm_xfer_ctx_bit_to_word_offset()
145 c->word_offset = c->bit_offset >> 5; in bm_xfer_ctx_bit_to_word_offset()
146 c->word_offset &= ~(1UL); in bm_xfer_ctx_bit_to_word_offset()
[all …]
|
| /linux/drivers/infiniband/sw/siw/ |
| H A D | siw_qp_tx.c | 1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
4 /* Copyright (c) 2008-2019, IBM Corporation */
22 (((uint32_t)(sizeof(struct siw_rreq_pkt) - \
27 struct siw_pbl *pbl = mem->pbl; in siw_get_pblpage()
28 u64 offset = addr - mem->va; in siw_get_pblpage()
40 if (!mem->is_pbl) in siw_get_page()
41 return siw_get_upage(mem->umem, sge->laddr + offset); in siw_get_page()
43 return siw_get_pblpage(mem, sge->laddr + offset, pbl_idx); in siw_get_page()
51 struct siw_wqe *wqe = &c_tx->wqe_active; in siw_try_1seg()
52 struct siw_sge *sge = &wqe->sqe.sge[0]; in siw_try_1seg()
[all …]
|
| /linux/net/sunrpc/auth_gss/ |
| H A D | auth_gss.c | 1 // SPDX-License-Identifier: BSD-3-Clause
55 * This compile-time check verifies that we will not exceed the
72 * using integrity (two 4-byte integers): */
97 * for the new text-based upcall; dentry[0] is named after the
99 * backwards-compatibility with older gssd's.
118 refcount_inc(&ctx->count); in gss_get_ctx()
125 if (refcount_dec_and_test(&ctx->count)) in gss_put_ctx()
132 * and a new one is protected by the pipe->lock.
139 if (!test_bit(RPCAUTH_CRED_NEW, &cred->cr_flags)) in gss_cred_set_ctx()
142 rcu_assign_pointer(gss_cred->gc_ctx, ctx); in gss_cred_set_ctx()
[all …]
|
| /linux/drivers/net/ethernet/sfc/ |
| H A D | net_driver.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * Copyright 2005-2006 Fen Systems Ltd.
5 * Copyright 2005-2013 Solarflare Communications Inc.
63 /* Checksum generation is a per-queue option in hardware, so each
86 #define EFX_RX_USR_BUF_SIZE (2048 - 256)
89 * of every buffer. Otherwise, we just need to ensure 4-byte
98 /* Non-standard XDP_PACKET_HEADROOM and tailroom to satisfy XDP_REDIRECT and
111 * struct efx_buffer - A general-purpose DMA buffer
126 * struct efx_tx_buffer - buffer state for a TX descriptor
131 * @option: When @flags & %EFX_TX_BUF_OPTION, an EF10-specific option
[all …]
|
| /linux/net/core/ |
| H A D | skbuff.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
6 * Florian La Roche <rzsfl@rz.uni-sb.de>
19 * Ray VanTassle : Fixed --skb->lock in free
97 #include "net-sysfs.h"
110 * kmem_cache. The non-power-of-2 padding is kept for historical reasons and
158 * drop_reasons_register_subsys - register another drop reason subsystem
177 * drop_reasons_unregister_subsys - unregister a drop reason subsystem
196 * skb_panic - private function for out-of-line support
202 * Out-of-line support for skb_put() and skb_push().
211 msg, addr, skb->len, sz, skb->head, skb->data, in skb_panic()
[all …]
|
| /linux/drivers/net/ethernet/intel/igc/ |
| H A D | igc_main.c | 1 // SPDX-License-Identifier: GPL-2.0
33 static int debug = -1;
81 struct net_device *dev = adapter->netdev; in igc_reset()
82 struct igc_hw *hw = &adapter->hw; in igc_reset()
83 struct igc_fc_info *fc = &hw->fc; in igc_reset()
95 * - the full Rx FIFO size minus one full Tx plus one full Rx frame in igc_reset()
97 hwm = (pba << 10) - (adapter->max_frame_size + MAX_JUMBO_FRAME_SIZE); in igc_reset()
99 fc->high_water = hwm & 0xFFFFFFF0; /* 16-byte granularity */ in igc_reset()
100 fc->low_water = fc->high_water - 16; in igc_reset()
101 fc->pause_time = 0xFFFF; in igc_reset()
[all …]
|
| /linux/drivers/usb/dwc2/ |
| H A D | hcd.c | 1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * hcd.c - DesignWare HS OTG Controller host-mode routines
5 * Copyright (C) 2004-2013 Synopsys, Inc.
17 #include <linux/dma-mapping.h>
37 * dwc2_enable_common_interrupts() - Initializes the commmon interrupts,
55 if (!hsotg->params.host_dma) in dwc2_enable_common_interrupts()
57 if (!hsotg->params.external_id_pin_ctl) in dwc2_enable_common_interrupts()
63 if (dwc2_is_device_mode(hsotg) && hsotg->params.lpm) in dwc2_enable_common_interrupts()
73 switch (hsotg->hw_params.arch) { in dwc2_gahbcfg_init()
75 dev_err(hsotg->dev, "External DMA Mode not supported\n"); in dwc2_gahbcfg_init()
[all …]
|
| /linux/drivers/net/wireless/intel/iwlwifi/dvm/ |
| H A D | commands.h | 1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3 * Copyright (C) 2005-2014, 2023-2025 Intel Corporation
7 * Please use iwl-xxxx-hw.h for hardware-related definitions.
29 /* Multi-Station support */
93 /* RF-KILL commands and notifications */
138 * - 4 standard TX queues
139 * - the command queue
140 * - 4 PAN TX queues
141 * - the PAN multicast queue, and
142 * - the AUX (TX during scan dwell) queue.
[all …]
|
| /linux/drivers/net/ethernet/intel/e1000e/ |
| H A D | netdev.c | 1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 1999 - 2018 Intel Corporation. */
36 static int debug = -1;
113 * __ew32_prepare - prepare to write to MAC CSR register on certain parts
128 while ((er32(FWSM) & E1000_ICH_FWSM_PCIM2PCI) && --i) in __ew32_prepare()
134 if (hw->adapter->flags2 & FLAG2_PCIM2PCI_ARBITER_WA) in __ew32()
137 writel(val, hw->hw_addr + reg); in __ew32()
141 * e1000_regdump - register printout routine
151 switch (reginfo->ofs) { in e1000_regdump()
165 pr_info("%-15s %08x\n", in e1000_regdump()
[all …]
|
| /linux/include/linux/ |
| H A D | skbuff.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
7 * Florian La Roche, <rzsfl@rz.uni-sb.de>
28 #include <linux/dma-mapping.h>
40 #include <net/dropreason-core.h>
57 * .. flat-table:: Checksum related device features
60 * * - %NETIF_F_HW_CSUM
61 * - The driver (or its device) is able to compute one
67 * * - %NETIF_F_IP_CSUM
68 * - Driver (device) is only able to checksum plain
77 * * - %NETIF_F_IPV6_CSUM
[all …]
|
| /linux/net/ipv4/ |
| H A D | tcp_input.c | 1 // SPDX-License-Identifier: GPL-2.0
12 * Corey Minyard <wf-rch!minyard@relay.EU.net>
13 * Florian La Roche, <flla@stud.uni-sb.de>
62 * Pasi Sarolahti: F-RTO for dealing with spurious RTOs
100 #define FLAG_DSACKING_ACK 0x800 /* SACK blocks contained D-SACK info */
119 #define REXMIT_NEW 2 /* FRTO-style transmit of unsent/new packets */
127 tp->tcp_clean_acked = cad; in clean_acked_data_enable()
135 tp->tcp_clean_acked = NULL; in clean_acked_data_disable()
149 bool unknown_opt = tcp_sk(sk)->rx_opt.saw_unknown && in bpf_skops_parse_hdr()
163 switch (sk->sk_state) { in bpf_skops_parse_hdr()
[all …]
|