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/linux-6.12.1/Documentation/i2c/
Dten-bit-addresses.rst5 The I2C protocol knows about two kinds of device addresses: normal 7 bit
6 addresses, and an extended set of 10 bit addresses. The sets of addresses
9 To avoid ambiguity, the user sees 10 bit addresses mapped to a different
20 * Not all bus drivers support 10-bit addresses. Some don't because the
25 * Some optional features do not support 10-bit addresses. This is the
29 10-bit addresses.
Di2c-stub.rst12 You need to provide chip addresses as a module parameter when loading this
13 driver, which will then only react to SMBus commands to these addresses.
16 quick commands to the specified addresses; it will respond to the other
17 commands (also to the specified addresses) by reading from or writing to
47 The SMBus addresses to emulate chips at.
/linux-6.12.1/Documentation/networking/
Dipv6.rst25 IPv6 addresses or operations are desired.
37 No IPv6 addresses will be added to interfaces, and
46 for addresses to be automatically generated from prefixes
54 Only the IPv6 loopback address (::1) and link-local addresses
65 This might be used when no IPv6 addresses are desired.
77 No IPv6 addresses will be added to interfaces.
/linux-6.12.1/Documentation/arch/parisc/
Ddebugging.rst9 1. Absolute addresses
13 absolute addresses are used instead of virtual addresses as in the
24 the System Responder/Requestor addresses. The System Requestor
25 address should match (one of the) processor HPAs (high addresses in
29 Typical values for the System Responder address are addresses larger
/linux-6.12.1/Documentation/ABI/testing/
Ddebugfs-driver-dcc23 is written to the file, all the previous addresses
25 reconfigure addresses again.
31 This stores the addresses of the registers which
33 software triggers. The input addresses type
53 The addresses word count, starting from address <1>.
107 total number of addresses to be written
110 Space-separated list of addresses.
122 On enabling the dcc, all the addresses specified
/linux-6.12.1/drivers/net/wireless/silabs/wfx/
Dmain.c431 for (i = 0; i < ARRAY_SIZE(wdev->addresses); i++) { in wfx_probe()
432 eth_zero_addr(wdev->addresses[i].addr); in wfx_probe()
433 err = of_get_mac_address(wdev->dev->of_node, wdev->addresses[i].addr); in wfx_probe()
435 wdev->addresses[i].addr[ETH_ALEN - 1] += i; in wfx_probe()
437 ether_addr_copy(wdev->addresses[i].addr, wdev->hw_caps.mac_addr[i]); in wfx_probe()
438 if (!is_valid_ether_addr(wdev->addresses[i].addr)) { in wfx_probe()
440 eth_random_addr(wdev->addresses[i].addr); in wfx_probe()
442 dev_info(wdev->dev, "MAC address %d: %pM\n", i, wdev->addresses[i].addr); in wfx_probe()
444 wdev->hw->wiphy->n_addresses = ARRAY_SIZE(wdev->addresses); in wfx_probe()
445 wdev->hw->wiphy->addresses = wdev->addresses; in wfx_probe()
/linux-6.12.1/drivers/gpu/drm/i2c/
Dtda9950.c67 u16 addresses; member
236 u16 addresses; in tda9950_cec_adap_log_addr() local
240 addresses = priv->addresses = 0; in tda9950_cec_adap_log_addr()
242 addresses = priv->addresses |= BIT(addr); in tda9950_cec_adap_log_addr()
245 addresses &= 0x7fff; in tda9950_cec_adap_log_addr()
246 buf[0] = addresses >> 8; in tda9950_cec_adap_log_addr()
247 buf[1] = addresses; in tda9950_cec_adap_log_addr()
/linux-6.12.1/Documentation/arch/arm64/
Dtagged-pointers.rst2 Tagged virtual addresses in AArch64 Linux
10 addresses in the AArch64 translation system and their potential uses
19 Passing tagged addresses to the kernel
22 All interpretation of userspace memory addresses by the kernel assumes
27 This includes, but is not limited to, addresses found in:
60 on the tag information for user virtual addresses being maintained
87 likely that C compilers will not hazard two virtual addresses differing
Dmemory.rst13 (256TB) virtual addresses, respectively, for both user and kernel. With
105 space for both userspace and kernel addresses. However, any kernel
110 higher addresses such that they are invariant to 48/52-bit VAs. Due
115 whilst the start address will "grow" towards the lower addresses).
139 sized large enough or that addresses are positioned close enough for
146 return virtual addresses to userspace from a 48-bit range.
157 It is also possible to build a debug kernel that returns addresses
/linux-6.12.1/Documentation/misc-devices/
Dmax6875.rst51 Valid addresses for the MAX6875 are 0x50 and 0x52.
53 Valid addresses for the MAX6874 are 0x50, 0x52, 0x54 and 0x56.
64 addresses. For example, for address 0x50, it also reserves 0x51.
75 The configuration registers are at addresses 0x00 - 0x45.
93 The configuration EEPROM is at addresses 0x8000 - 0x8045.
95 The user EEPROM is at addresses 0x8100 - 0x82ff.
/linux-6.12.1/drivers/gpu/drm/bridge/synopsys/
Ddw-hdmi-cec.c57 u32 addresses; member
86 cec->addresses = 0; in dw_hdmi_cec_log_addr()
88 cec->addresses |= BIT(logical_addr) | BIT(15); in dw_hdmi_cec_log_addr()
90 dw_hdmi_write(cec, cec->addresses & 255, HDMI_CEC_ADDR_L); in dw_hdmi_cec_log_addr()
91 dw_hdmi_write(cec, cec->addresses >> 8, HDMI_CEC_ADDR_H); in dw_hdmi_cec_log_addr()
320 dw_hdmi_write(cec, cec->addresses & 255, HDMI_CEC_ADDR_L); in dw_hdmi_cec_resume()
321 dw_hdmi_write(cec, cec->addresses >> 8, HDMI_CEC_ADDR_H); in dw_hdmi_cec_resume()
/linux-6.12.1/Documentation/devicetree/bindings/pci/
Dmvebu-pci.txt62 - assigned-addresses: reference to the MMIO registers used to control
72 standard PCI addresses.
139 assigned-addresses = <0x82000800 0 0x40000 0 0x2000>;
160 assigned-addresses = <0x82001000 0 0x44000 0 0x2000>;
177 assigned-addresses = <0x82001800 0 0x48000 0 0x2000>;
194 assigned-addresses = <0x82002000 0 0x4c000 0 0x2000>;
211 assigned-addresses = <0x82002800 0 0x80000 0 0x2000>;
228 assigned-addresses = <0x82003000 0 0x84000 0 0x2000>;
245 assigned-addresses = <0x82003800 0 0x88000 0 0x2000>;
262 assigned-addresses = <0x82004000 0 0x8c000 0 0x2000>;
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/linux-6.12.1/Documentation/security/
DSCTP.rst36 Passes one or more ipv4/ipv6 addresses to the security module for validation
44 @address - One or more ipv4 / ipv6 addresses.
53 | SCTP_SOCKOPT_BINDX_ADD | One or more ipv4 / ipv6 addresses |
62 | SCTP_SOCKOPT_CONNECTX | One or more ipv4 / ipv6 addresses |
63 | SCTP_PARAM_ADD_IP | One or more ipv4 / ipv6 addresses |
70 SCTP_SOCKOPT_BINDX_ADD - Allows additional bind addresses to be
74 addresses on a socket.
77 addresses for reaching a peer
81 destination addresses.
230 Checks permissions required for ipv4/ipv6 addresses based on the ``@optname``
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/linux-6.12.1/Documentation/userspace-api/media/cec/
Dcec-ioc-adap-g-log-addrs.rst15 CEC_ADAP_G_LOG_ADDRS, CEC_ADAP_S_LOG_ADDRS - Get or set the logical addresses
40 To query the current CEC logical addresses, applications call
42 struct :c:type:`cec_log_addrs` where the driver stores the logical addresses.
44 To set new logical addresses, applications fill in
52 To clear existing logical addresses set ``num_log_addrs`` to 0. All other fields
59 addresses have been claimed. If the file descriptor is in non-blocking mode then it will
60 not wait for the logical addresses to be claimed, instead it just returns 0.
63 logical addresses are claimed or cleared.
81 - The actual logical addresses that were claimed. This is set by the
88 - The bitmask of all logical addresses this adapter has claimed. If
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/linux-6.12.1/drivers/scsi/
Dfdomain_isa.c22 static unsigned long addresses[] = { variable
28 #define ADDRESS_COUNT ARRAY_SIZE(addresses)
97 p = ioremap(addresses[ndev], FDOMAIN_BIOS_SIZE); in fdomain_isa_match()
108 bios_base = addresses[ndev]; in fdomain_isa_match()
/linux-6.12.1/arch/arm/boot/dts/marvell/
Darmada-xp-mv78460.dtsi118 assigned-addresses = <0x82000800 0 0x40000 0 0x2000>;
146 assigned-addresses = <0x82001000 0 0x44000 0 0x2000>;
174 assigned-addresses = <0x82001800 0 0x48000 0 0x2000>;
202 assigned-addresses = <0x82002000 0 0x4c000 0 0x2000>;
230 assigned-addresses = <0x82002800 0 0x80000 0 0x2000>;
258 assigned-addresses = <0x82003000 0 0x84000 0 0x2000>;
286 assigned-addresses = <0x82003800 0 0x88000 0 0x2000>;
314 assigned-addresses = <0x82004000 0 0x8c000 0 0x2000>;
342 assigned-addresses = <0x82004800 0 0x42000 0 0x2000>;
370 assigned-addresses = <0x82005000 0 0x82000 0 0x2000>;
Darmada-xp-mv78260.dtsi97 assigned-addresses = <0x82000800 0 0x40000 0 0x2000>;
125 assigned-addresses = <0x82001000 0 0x44000 0 0x2000>;
153 assigned-addresses = <0x82001800 0 0x48000 0 0x2000>;
181 assigned-addresses = <0x82002000 0 0x4c000 0 0x2000>;
209 assigned-addresses = <0x82002800 0 0x80000 0 0x2000>;
237 assigned-addresses = <0x82003000 0 0x84000 0 0x2000>;
265 assigned-addresses = <0x82003800 0 0x88000 0 0x2000>;
293 assigned-addresses = <0x82004000 0 0x8c000 0 0x2000>;
321 assigned-addresses = <0x82004800 0 0x42000 0 0x2000>;
/linux-6.12.1/Documentation/i2c/busses/
Dscx200_acb.rst13 Base addresses for the ACCESS.bus controllers on SCx200 and SC1100 devices
15 By default the driver uses two base addresses 0x820 and 0x840.
28 The SC1100 WRAP boards are known to use base addresses 0x810 and 0x820.
/linux-6.12.1/Documentation/arch/x86/x86_64/
Dmm.rst12 - Negative addresses such as "-23 TB" are absolute addresses in bytes, counted down
14 when seen both in absolute addresses and in distance-from-top notation.
36 … | | | | virtual memory addresses up to the -128 TB
80 - With 56-bit addresses, user-space memory gets expanded by a factor of 512x,
95 … | | | | virtual memory addresses up to the -64 PB
134 less. Currently supported are 48- and 57-bit virtual addresses. Bits 63
136 This causes hole between user space and kernel addresses if you interpret them
/linux-6.12.1/Documentation/admin-guide/kdump/
Dvmcoreinfo.rst29 aligned on 4096 bytes. Used for computing page addresses.
59 virtual to physical addresses.
77 Physical addresses are translated to struct pages by treating them as
353 Used to walk through the whole page table and convert virtual addresses
354 to physical addresses. The init_top_pgt is somewhat similar to
414 crash kernel when converting virtual addresses to physical addresses.
422 The maximum number of bits for virtual addresses. Used to compute the
429 translate virtual to physical addresses.
436 addresses.
458 addresses in the higher VA range (refer to ARMv8 ARM document for
[all …]
/linux-6.12.1/Documentation/devicetree/bindings/net/
Dcavium-mdio.txt15 - #size-cells: Must be <0>. MDIO addresses have no size component.
50 - assigned-addresses: As needed for mapping of the MDIO bus device registers.
59 assigned-addresses = <0x03000000 0x87e0 0x05000000 0x0 0x800000>;
/linux-6.12.1/tools/perf/Documentation/
Dperf-kallsyms.txt17 addresses and the addresses in the ELF kallsyms symbol table (for symbols in
/linux-6.12.1/arch/mips/sgi-ip27/
DPlatform11 OBJCOPYFLAGS := --change-addresses=0x3fffffff80000000
15 OBJCOPYFLAGS := --change-addresses=0x57ffffff80000000
/linux-6.12.1/Documentation/networking/devlink/
Dmv88e6xxx.rst25 - Select one of four possible hashing algorithms for MAC addresses in
27 default of 1 when many MAC addresses have the same OUI. Only the
/linux-6.12.1/Documentation/core-api/
Dprintk-formats.rst89 addresses unmodified. If you *really* always want the unmodified address, see
92 If (and only if) you are printing addresses as a content of a virtual file in
297 MAC/FDDI addresses
308 For printing 6-byte MAC/FDDI addresses in hex notation. The ``M`` and ``m``
312 Where FDDI addresses are concerned the ``F`` specifier can be used after
316 For Bluetooth addresses the ``R`` specifier shall be used after the ``M``
318 of Bluetooth addresses which are in the little endian order.
322 IPv4 addresses
331 For printing IPv4 dot-separated decimal addresses. The ``I4`` and ``i4``
336 host, network, big or little endian order addresses respectively. Where
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