Home
last modified time | relevance | path

Searched +full:pci +full:- +full:sig (Results 1 – 25 of 81) sorted by relevance

1234

/linux/arch/x86/kernel/
H A Dprobe_roms.c1 // SPDX-License-Identifier: GPL-2.0
13 #include <linux/pci.h>
17 #include <asm/pci-direct.h>
79 /* does this oprom support the given pci device, or any of the devices
84 struct pci_driver *drv = to_pci_driver(pdev->dev.driver); in match_id()
87 if (pdev->vendor == vendor && pdev->device == device) in match_id()
90 for (id = drv ? drv->id_table : NULL; id && id->vendor; id++) in match_id()
91 if (id->vendor == vendor && id->device == device) in match_id()
94 return id && id->vendor; in match_id()
125 if (res->end == 0) in find_oprom()
[all …]
/linux/drivers/net/ethernet/amd/pds_core/
H A Dmain.c1 // SPDX-License-Identifier: GPL-2.0
6 #include <linux/pci.h>
22 MODULE_DEVICE_TABLE(pci, pdsc_id_table);
28 dev_dbg(pdsc->dev, "%s: jiffies %ld\n", __func__, jiffies); in pdsc_wdtimer_cb()
29 mod_timer(&pdsc->wdtimer, in pdsc_wdtimer_cb()
30 round_jiffies(jiffies + pdsc->wdtimer_period)); in pdsc_wdtimer_cb()
32 queue_work(pdsc->wq, &pdsc->health_work); in pdsc_wdtimer_cb()
37 struct pdsc_dev_bar *bars = pdsc->bars; in pdsc_unmap_bars()
40 pdsc->info_regs = NULL; in pdsc_unmap_bars()
41 pdsc->cmd_regs = NULL; in pdsc_unmap_bars()
[all …]
/linux/drivers/video/
H A Dsticore.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * linux/drivers/video/console/sticore.c -
7 * Copyright (C) 2001-2023 Helge Deller <deller@gmx.de>
8 * Copyright (C) 2001-2002 Thomas Bogendoerfer <tsbogend@alpha.franken.de>
11 * - call STI in virtual mode rather than in real mode
12 * - screen blanking with state_mgmt() in text mode STI ?
13 * - try to make it work on m68k hp workstations ;)
24 #include <linux/pci.h>
29 #include <asm/parisc-device.h>
48 if (IS_ENABLED(CONFIG_64BIT) && sti->do_call64) { in store_sti_val()
[all …]
/linux/include/uapi/linux/
H A Dvirtio_pci.h2 * Virtio PCI driver
4 * This module allows virtio devices to be used over a virtual PCI device.
46 /* A 32-bit r/o bitmask of the features supported by the host */
49 /* A 32-bit r/w bitmask of features activated by the guest */
52 /* A 32-bit r/w PFN for the currently selected queue */
55 /* A 16-bit r/o queue size for the currently selected queue */
58 /* A 16-bit r/w queue selector */
61 /* A 16-bit r/w queue notifier */
64 /* An 8-bit device status register. */
67 /* An 8-bit r/o interrupt status register. Reading the value will return the
[all …]
/linux/arch/x86/pci/
H A Dpcbios.c1 // SPDX-License-Identifier: GPL-2.0
3 * BIOS32 and PCI BIOS handling.
8 #include <linux/pci.h>
16 #include <asm/pci-functions.h>
22 /* PCI signature: "PCI " */
25 /* PCI service signature: "$PCI" */
28 /* PCI BIOS hardware mechanism flags */
36 * - AH: return code
51 * We could make the 0xe0000-0x100000 range rox, but this can break
61 set_memory_x(PAGE_OFFSET + BIOS_BEGIN, (BIOS_END - BIOS_BEGIN) >> PAGE_SHIFT); in set_bios_x()
[all …]
/linux/drivers/vdpa/octeon_ep/
H A Doctep_vdpa_hw.c1 // SPDX-License-Identifier: GPL-2.0-only
19 #define MBOX_RSP_TO_ERR(val) (-(((val) & MBOX_RC_MASK) >> 2))
34 u16 sig; member
52 return (struct octep_mbox __iomem *)(oct_hw->dev_cfg + MBOX_OFFSET); in octep_get_mbox()
59 return readx_poll_timeout(ioread32, &mbox->sts, val, MBOX_AVAIL(val), 10, in octep_wait_for_mbox_avail()
67 return readx_poll_timeout(ioread32, &mbox->sts, val, MBOX_RSP(val), 10, in octep_wait_for_mbox_rsp()
71 static inline void octep_write_hdr(struct octep_mbox __iomem *mbox, u16 id, u16 sig) in octep_write_hdr() argument
73 iowrite16(id, &mbox->hdr.id); in octep_write_hdr()
74 iowrite16(sig, &mbox->hdr.sig); in octep_write_hdr()
79 return ioread16(&mbox->hdr.sig); in octep_read_sig()
[all …]
/linux/drivers/scsi/aic94xx/
H A Daic94xx_sds.c1 // SPDX-License-Identifier: GPL-2.0-only
10 #include <linux/pci.h>
18 /* ---------- OCM stuff ---------- */
28 char sig[2]; member
55 .sig = {0x4D, 0x4F}, /* signature */
92 char sig[4]; member
108 * asd_read_ocm_seg - read an on chip memory (OCM) segment
120 if (unlikely(asd_ha->iospace)) in asd_read_ocm_seg()
123 for ( ; size > 0; size--, offs++, p++) in asd_read_ocm_seg()
138 if (dir->sig[0] != 'M' || dir->sig[1] != 'O') { in asd_read_ocm_dir()
[all …]
/linux/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_vf.c1 // SPDX-License-Identifier: GPL-2.0
10 #include <linux/pci.h>
30 MODULE_DEVICE_TABLE(pci, otx2_vf_id_table);
40 if (msg->id >= MBOX_MSG_MAX) { in otx2vf_process_vfaf_mbox_msg()
41 dev_err(vf->dev, in otx2vf_process_vfaf_mbox_msg()
42 "Mbox msg with unknown ID %d\n", msg->id); in otx2vf_process_vfaf_mbox_msg()
46 if (msg->sig != OTX2_MBOX_RSP_SIG) { in otx2vf_process_vfaf_mbox_msg()
47 dev_err(vf->dev, in otx2vf_process_vfaf_mbox_msg()
49 msg->sig, msg->id); in otx2vf_process_vfaf_mbox_msg()
53 if (msg->rc == MBOX_MSG_INVALID) { in otx2vf_process_vfaf_mbox_msg()
[all …]
/linux/Documentation/devicetree/bindings/pci/
H A Dsnps,dw-pcie-ep.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/pci/snps,dw-pcie-ep.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jingoo Han <jingoohan1@gmail.com>
11 - Gustavo Pimentel <gustavo.pimentel@synopsys.com>
16 # Please create a separate DT-schema for your DWC PCIe Endpoint controller
17 # and make sure it's assigned with the vendor-specific compatible string.
21 const: snps,dw-pcie-ep
23 - compatible
[all …]
/linux/drivers/media/pci/mgb4/
H A Dmgb4_sysfs_out.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2021-2023 Digiteq Automotive
26 voutdev = vindev->mgbdev->vout[i]; in loopin_cnt()
30 config = mgb4_read_reg(&voutdev->mgbdev->video, in loopin_cnt()
31 voutdev->config->regs.config); in loopin_cnt()
32 if ((config & 0xc) >> 2 == vindev->config->id) in loopin_cnt()
43 mutex_lock(dev->lock); in is_busy()
44 ret = vb2_is_busy(dev->queue); in is_busy()
45 mutex_unlock(dev->lock); in is_busy()
58 return sprintf(buf, "%d\n", voutdev->config->id); in output_id_show()
[all …]
/linux/drivers/pci/hotplug/
H A Dacpiphp_ibm.c1 // SPDX-License-Identifier: GPL-2.0+
3 * ACPI PCI Hot Plug IBM Extension
23 #include <linux/pci.h>
27 #include "../pci.h"
31 #define DRIVER_DESC "ACPI Hot Plug PCI Controller Driver IBM extension"
40 /* these are the names for the IBM ACPI pseudo-device */
44 #define hpslot_to_sun(A) (to_slot(A)->sun)
46 /* union apci_descriptor - allows access to the
52 char sig[4]; member
74 /* struct notification - keeps info about the device
[all …]
/linux/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_main.c3 * Copyright (c) 2007-2013 Broadcom Corporation
31 #include <linux/pci.h>
36 #include <linux/dma-mapping.h>
83 #define FW_FILE_NAME_E1 "bnx2x/bnx2x-e1-" FW_FILE_VERSION ".fw"
84 #define FW_FILE_NAME_E1H "bnx2x/bnx2x-e1h-" FW_FILE_VERSION ".fw"
85 #define FW_FILE_NAME_E2 "bnx2x/bnx2x-e2-" FW_FILE_VERSION ".fw"
86 #define FW_FILE_NAME_E1_V15 "bnx2x/bnx2x-e1-" FW_FILE_VERSION_V15 ".fw"
87 #define FW_FILE_NAME_E1H_V15 "bnx2x/bnx2x-e1h-" FW_FILE_VERSION_V15 ".fw"
88 #define FW_FILE_NAME_E2_V15 "bnx2x/bnx2x-e2-" FW_FILE_VERSION_V15 ".fw"
117 MODULE_PARM_DESC(int_mode, " Force interrupt mode other than MSI-X "
[all …]
/linux/drivers/cdx/controller/
H A Dmc_cdx_pcol.h1 /* SPDX-License-Identifier: GPL-2.0
6 * Copyright (C) 2022-2023, Advanced Micro Devices, Inc.
22 * | | \--- Response
23 * | \------- Error
24 * \------------------------------ Resync (always set)
76 * - To advance a shared memory request if XFLAGS_EVREQ was set
77 * - As a notification (link state, i2c event), controlled
89 * - LEVEL==INFO Command succeeded
90 * - LEVEL==ERR Command failed
101 * non-existent MCDI command MC_CMD_DEBUG_LOG.
[all …]
/linux/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt_coredump.c1 /* Broadcom NetXtreme-C/E network driver.
12 #include <linux/pci.h>
22 __le16 *seq_ptr = msg + info->seq_off; in bnxt_hwrm_dbg_dma_data()
29 dma_buf = hwrm_req_dma_slice(bp, msg, info->dma_len, &dma_handle); in bnxt_hwrm_dbg_dma_data()
32 return -ENOMEM; in bnxt_hwrm_dbg_dma_data()
35 hwrm_req_timeout(bp, msg, bp->hwrm_cmd_max_timeout); in bnxt_hwrm_dbg_dma_data()
41 cmn_req->host_dest_addr = cpu_to_le64(dma_handle); in bnxt_hwrm_dbg_dma_data()
42 cmn_req->host_buf_len = cpu_to_le32(info->dma_len); in bnxt_hwrm_dbg_dma_data()
49 len = le16_to_cpu(*((__le16 *)(resp + info->data_len_off))); in bnxt_hwrm_dbg_dma_data()
51 cmn_req->req_type == cpu_to_le16(HWRM_DBG_COREDUMP_LIST)) { in bnxt_hwrm_dbg_dma_data()
[all …]
/linux/sound/pci/nm256/
H A Dnm256.c1 // SPDX-License-Identifier: GPL-2.0-or-later
17 #include <linux/pci.h>
178 u32 buf; /* offset from chip->buffer */
201 u32 buffer_start; /* start offset from pci resource 0 */
231 struct pci_dev *pci; member
245 * PCI ids
254 MODULE_DEVICE_TABLE(pci, snd_nm256_ids);
264 return readb(chip->cport + offset); in snd_nm256_readb()
270 return readw(chip->cport + offset); in snd_nm256_readw()
276 return readl(chip->cport + offset); in snd_nm256_readl()
[all …]
/linux/drivers/comedi/drivers/tests/
H A Dni_routes_test.c1 // SPDX-License-Identifier: GPL-2.0+
6 * COMEDI - Linux Control and Measurement Device Interface
28 #define B(x) ((x) - NI_NAMES_BASE)
32 static const char *pci_6070e = "pci-6070e";
33 static const char *pci_6220 = "pci-6220";
34 static const char *pci_fake = "pci-fake";
185 int last = NI_NAMES_BASE - 1; in route_set_dests_in_order()
187 for (i = 0; i < devroutes->n_route_sets; ++i) { in route_set_dests_in_order()
188 if (last >= devroutes->routes[i].dest) in route_set_dests_in_order()
190 last = devroutes->routes[i].dest; in route_set_dests_in_order()
[all …]
/linux/drivers/media/pci/cx18/
H A Dcx18-driver.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Derived from ivtv-driver.c
11 #include "cx18-driver.h"
12 #include "cx18-io.h"
13 #include "cx18-version.h"
14 #include "cx18-cards.h"
15 #include "cx18-i2c.h"
16 #include "cx18-irq.h"
17 #include "cx18-gpio.h"
18 #include "cx18-firmware.h"
[all …]
/linux/drivers/media/common/
H A Dttpci-eeprom.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 Retrieve encoded MAC address from 24C16 serial 2-wire EEPROM,
16 Copyright (C) 2002-2003 Ralph Metzler <rjkm@metzlerbros.de>
29 #include "ttpci-eeprom.h"
60 /* In case there is a sig check failure have the orig contents available */ in getmac_tt()
70 return -ENODEV; in getmac_tt()
94 return -ENODEV; in ttpci_eeprom_decode_mac()
121 return (-ENODEV); in ttpci_eeprom_read_encodedMAC()
135 if (ret != 0) { /* Will only be -ENODEV */ in ttpci_eeprom_parse_mac()
159 MODULE_DESCRIPTION("Decode dvb_net MAC address from EEPROM of PCI DVB cards made by Siemens, Techno…
/linux/sound/pci/riptide/
H A Driptide.c1 // SPDX-License-Identifier: GPL-2.0-or-later
9 - 02/15/2004 first release
11 This Driver is based on the OSS Driver version from Linuxant (riptide-0.6lnxtbeta03111100)
17 ----------------------------- -------- -----
23 ----------------------------- -------- -----
29 ----------------------------- -------- -----
36 ----------------------------- -------- -----
44 ----------------------------- -------- -----
59 ----------------------------- -------- -----
65 ----------------------------- -------- -----
[all …]
/linux/drivers/net/ethernet/sis/
H A Dsis190.c31 #include <linux/pci.h>
35 #include <linux/dma-mapping.h>
159 TxDMAShift = 8, /* DMA burst value (0-7) is shift this many bits */
191 LSEN = 0x08000000, // TSO ? -- FR
224 RxDescCountMask = 0x7f000000, // multi-desc pkt when > 1 ? -- FR
329 { "SiS 190 PCI Fast Ethernet adapter" },
330 { "SiS 191 PCI Gigabit Ethernet adapter" },
339 MODULE_DEVICE_TABLE(pci, sis190_pci_tbl);
345 } debug = { -1 };
349 MODULE_PARM_DESC(rx_copybreak, "Copy breakpoint for copy-only-tiny-frames");
[all …]
/linux/arch/x86/kernel/cpu/microcode/
H A Damd.c1 // SPDX-License-Identifier: GPL-2.0-only
8 * Copyright (C) 2008-2011 Advanced Micro Devices Inc.
9 * 2013-2018 Borislav Petkov <bp@alien8.de>
30 #include <linux/pci.h>
164 static u16 find_equiv_id(struct equiv_cpu_table *et, u32 sig) in find_equiv_id() argument
172 if (!et || !et->num_entries) in find_equiv_id()
175 for (i = 0; i < et->num_entries; i++) { in find_equiv_id()
176 struct equiv_cpu_entry *e = &et->entry[i]; in find_equiv_id()
178 if (sig == e->installed_cpu) in find_equiv_id()
179 return e->equiv_cpu; in find_equiv_id()
[all …]
/linux/drivers/pci/
H A Dpci-acpi.c1 // SPDX-License-Identifier: GPL-2.0
3 * PCI support in ACPI
13 #include <linux/pci.h>
17 #include <linux/pci-acpi.h>
18 #include <linux/pci-ecam.h>
22 #include "pci.h"
25 * The GUID is defined in the PCI Firmware Specification available
26 * here to PCI-SIG members:
27 * https://members.pcisig.com/wg/PCI-SIG/document/15350
36 struct device *dev = &adev->dev; in acpi_get_rc_addr()
[all …]
/linux/drivers/net/ethernet/pensando/ionic/
H A Dionic_dev.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright(c) 2017 - 2019 Pensando Systems, Inc */
17 struct ionic_lif *lif = ionic->lif; in ionic_watchdog_cb()
21 mod_timer(&ionic->watchdog_timer, in ionic_watchdog_cb()
22 round_jiffies(jiffies + ionic->watchdog_period)); in ionic_watchdog_cb()
28 dev_dbg(ionic->dev, "%s: hb %d running %d UP %d\n", in ionic_watchdog_cb()
29 __func__, hb, netif_running(lif->netdev), in ionic_watchdog_cb()
30 test_bit(IONIC_LIF_F_UP, lif->state)); in ionic_watchdog_cb()
33 !test_bit(IONIC_LIF_F_FW_RESET, lif->state)) in ionic_watchdog_cb()
36 if (test_bit(IONIC_LIF_F_FILTER_SYNC_NEEDED, lif->state) && in ionic_watchdog_cb()
[all …]
/linux/drivers/scsi/qla2xxx/
H A Dqla_fw.h1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * Copyright (c) 2003-2014 QLogic Corporation
10 #include <linux/nvme-fc.h>
78 /* Bits 15-0 of word 0 */
80 /* Bits 15-0 of word 3 */
87 uint16_t prli_nvme_svc_param_word_0; /* Bits 15-0 of word 0 */
88 uint16_t prli_nvme_svc_param_word_3; /* Bits 15-0 of word 3 */
111 u8 prli_svc_param_word_0[2]; /* Bits 15-0 of word 0 */
112 u8 prli_svc_param_word_3[2]; /* Bits 15-0 of word 3 */
119 u8 port_node_name[WWN_SIZE]; /* B7 most sig, B0 least sig */
[all …]
/linux/Documentation/driver-api/
H A Deisa.rst5 :Author: Marc Zyngier <maz@wild-wind.fr.eu.org>
11 status as other much more mainstream busses such as PCI or USB. This
23 - The bus code implements most of the generic code. It is shared
29 - The bus root driver implements the glue between the bus hardware
37 - The driver offers the bus a list of devices that it manages, and
90 char sig[EISA_SIG_LEN];
102 optionally be paired with a driver-dependent value
106 Documentation/driver-api/driver-model/driver.rst. Only .name,
155 dev generic device (see Documentation/driver-api/driver-model/device.rst)
187 A comma-separated list of slots to be enabled, even if the firmware
[all …]

1234