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/linux/arch/arm/mach-omap2/
H A Dio.c67 .virtual = L3_24XX_VIRT,
73 .virtual = L4_24XX_VIRT,
83 .virtual = DSP_MEM_2420_VIRT,
89 .virtual = DSP_IPI_2420_VIRT,
95 .virtual = DSP_MMU_2420_VIRT,
107 .virtual = L4_WK_243X_VIRT,
113 .virtual = OMAP243X_GPMC_VIRT,
119 .virtual = OMAP243X_SDRC_VIRT,
125 .virtual = OMAP243X_SMS_VIRT,
137 .virtual = L3_34XX_VIRT,
[all …]
/linux/drivers/gpu/drm/nouveau/
H A Dnvc0_fence.c35 nvc0_fence_emit32(struct nouveau_channel *chan, u64 virtual, u32 sequence) in nvc0_fence_emit32() argument
41 NVVAL(NV906F, SEMAPHOREA, OFFSET_UPPER, upper_32_bits(virtual)), in nvc0_fence_emit32()
43 SEMAPHOREB, lower_32_bits(virtual), in nvc0_fence_emit32()
58 nvc0_fence_sync32(struct nouveau_channel *chan, u64 virtual, u32 sequence) in nvc0_fence_sync32() argument
64 NVVAL(NV906F, SEMAPHOREA, OFFSET_UPPER, upper_32_bits(virtual)), in nvc0_fence_sync32()
66 SEMAPHOREB, lower_32_bits(virtual), in nvc0_fence_sync32()
H A Dgv100_fence.c16 gv100_fence_emit32(struct nouveau_channel *chan, u64 virtual, u32 sequence) in gv100_fence_emit32() argument
25 PUSH_MTHD(push, NVC36F, SEM_ADDR_LO, lower_32_bits(virtual), in gv100_fence_emit32()
26 SEM_ADDR_HI, upper_32_bits(virtual), in gv100_fence_emit32()
47 gv100_fence_sync32(struct nouveau_channel *chan, u64 virtual, u32 sequence) in gv100_fence_sync32() argument
56 PUSH_MTHD(push, NVC36F, SEM_ADDR_LO, lower_32_bits(virtual), in gv100_fence_sync32()
57 SEM_ADDR_HI, upper_32_bits(virtual), in gv100_fence_sync32()
/linux/Documentation/arch/riscv/
H A Dvm-layout.rst10 This document describes the virtual memory layout used by the RISC-V Linux
26 occur.": that splits the virtual address space into 2 halves separated by a very
39 …0000000000000000 | 0 | 0000003fffffffff | 256 GB | user-space virtual memory, different …
43 … | | | | virtual memory addresses up to the -256 GB
47 … | Kernel-space virtual memory, shared between all processes:
76 …0000000000000000 | 0 | 00007fffffffffff | 128 TB | user-space virtual memory, different …
80 … | | | | virtual memory addresses up to the -128 TB
84 … | Kernel-space virtual memory, shared between all processes:
112 …0000000000000000 | 0 | 00ffffffffffffff | 64 PB | user-space virtual memory, different …
116 … | | | | virtual memory addresses up to the -64 PB
[all …]
/linux/drivers/usb/usbip/
H A DKconfig25 This enables the USB/IP virtual host controller driver,
32 int "Number of ports per USB/IP virtual host controller"
37 To increase number of ports available for USB/IP virtual
39 USB/IP virtual host controller.
42 int "Number of USB/IP virtual host controllers"
47 To increase number of ports available for USB/IP virtual
49 virtual host controllers as if adding physical host
66 This enables the USB/IP virtual USB device controller
/linux/arch/arm/mach-s3c/
H A Ds3c64xx.c100 .virtual = (unsigned long)S3C_VA_SYS,
105 .virtual = (unsigned long)S3C_VA_MEM,
110 .virtual = (unsigned long)(S3C_VA_UART + UART_OFFS),
115 .virtual = (unsigned long)VA_VIC0,
120 .virtual = (unsigned long)VA_VIC1,
125 .virtual = (unsigned long)S3C_VA_TIMER,
130 .virtual = (unsigned long)S3C64XX_VA_GPIO,
135 .virtual = (unsigned long)S3C64XX_VA_MODEM,
140 .virtual = (unsigned long)S3C_VA_WATCHDOG,
145 .virtual = (unsigned long)S3C_VA_USB_HSPHY,
/linux/arch/arm/mm/
H A Dmmu.c874 addr = md->virtual; in create_36bit_mapping()
948 addr = md->virtual & PAGE_MASK; in __create_mapping()
950 length = PAGE_ALIGN(md->length + (md->virtual & ~PAGE_MASK)); in __create_mapping()
979 if (md->virtual != vectors_base() && md->virtual < TASK_SIZE) { in create_mapping()
981 (long long)__pfn_to_phys((u64)md->pfn), md->virtual); in create_mapping()
986 md->virtual >= PAGE_OFFSET && md->virtual < FIXADDR_START && in create_mapping()
987 (md->virtual < VMALLOC_START || md->virtual >= VMALLOC_END)) { in create_mapping()
989 (long long)__pfn_to_phys((u64)md->pfn), md->virtual); in create_mapping()
1002 p4d = p4d_alloc(mm, pgd_offset(mm, md->virtual), md->virtual); in create_mapping_late()
1005 pud = pud_alloc(mm, p4d, md->virtual); in create_mapping_late()
[all …]
/linux/arch/arm/mach-tegra/
H A Dio.c26 .virtual = (unsigned long)IO_PPSB_VIRT,
32 .virtual = (unsigned long)IO_APB_VIRT,
38 .virtual = (unsigned long)IO_CPU_VIRT,
44 .virtual = (unsigned long)IO_IRAM_VIRT,
/linux/Documentation/arch/x86/x86_64/
H A Dmm.rst7 Complete virtual memory map with 4-level page tables
32 …0000000000000000 | 0 | 00007fffffffefff | ~128 TB | user-space virtual memory, different …
37 … | | | | virtual memory addresses up to the -8 EB
44 … | Kernel-space virtual memory, shared between all processes:
48 … | | | | virtual memory addresses up to the -128 TB
61 ffffea0000000000 | -22 TB | ffffeaffffffffff | 1 TB | virtual memory map (vmemmap_base)
87 Complete virtual memory map with 5-level page tables
103 …0000000000000000 | 0 | 00fffffffffff000 | ~64 PB | user-space virtual memory, different …
108 … | | | | virtual memory addresses up to the -8EB TB
115 … | Kernel-space virtual memory, shared between all processes:
[all …]
/linux/drivers/platform/goldfish/
H A DKconfig3 bool "Platform support for Goldfish virtual devices"
7 Say Y here to get to see options for the Goldfish virtual platform.
15 tristate "Goldfish virtual device for QEMU pipes"
17 This is a virtual device to drive the QEMU pipe interface used by
/linux/Documentation/ABI/testing/
H A Dsysfs-firmware-efi-runtime-map4 Description: Switching efi runtime services to virtual mode requires
6 bit set to be mapped to virtual addresses.
8 The efi runtime services can only be switched to virtual
10 the same physical to virtual address mappings as the first
32 virt_addr The virtual address of the memory range.
H A Dsysfs-kernel-mm-memory-tiers1 What: /sys/devices/virtual/memory_tiering/
9 /sys/devices/virtual/memory_tiering/memory_tierN/
12 What: /sys/devices/virtual/memory_tiering/memory_tierN/
13 /sys/devices/virtual/memory_tiering/memory_tierN/nodelist
H A Dsysfs-platform-intel-ifs5 What: /sys/devices/virtual/misc/intel_ifs_<N>/run_test
14 /sys/devices/virtual/misc/intel_ifs_<N>/run_test
17 What: /sys/devices/virtual/misc/intel_ifs_<N>/status
25 What: /sys/devices/virtual/misc/intel_ifs_<N>/details
34 What: /sys/devices/virtual/misc/intel_ifs_<N>/image_version
43 What: /sys/devices/virtual/misc/intel_ifs_<N>/current_batch
H A Dsysfs-devices-virtual-misc-tdx_guest1 What: /sys/devices/virtual/misc/tdx_guest/measurements/MRNAME[:HASH]
19 What: /sys/devices/virtual/misc/tdx_guest/measurements/mrconfigid
28 What: /sys/devices/virtual/misc/tdx_guest/measurements/mrowner
36 What: /sys/devices/virtual/misc/tdx_guest/measurements/mrownerconfig
46 What: /sys/devices/virtual/misc/tdx_guest/measurements/mrtd:sha384
53 What: /sys/devices/virtual/misc/tdx_guest/measurements/rtmr[0123]:sha384
/linux/Documentation/arch/xtensa/
H A Dbooting.rst16 - For configurations with MMUv2 the address must be a virtual address in the
17 default virtual mapping (0xd0000000..0xffffffff).
19 virtual or physical address. In either case it must be within the default
20 virtual mapping. It is considered physical if it is within the range of
22 XCHAL_KSEG_PADDR + XCHAL_KSEG_SIZE), otherwise it is considered virtual.
/linux/scripts/coccinelle/misc/
H A Dexcluded_middle.cocci9 virtual patch
10 virtual context
11 virtual org
12 virtual report
H A Dadd_namespace.cocci9 virtual nsdeps
10 virtual report
14 identifier virtual.ns;
23 identifier virtual.ns;
H A Dsemicolon.cocci11 virtual patch
12 virtual report
13 virtual context
14 virtual org
/linux/Documentation/devicetree/bindings/display/
H A Dmipi-dsi-bus.txt26 bus. DSI peripherals are addressed using a 2-bit virtual channel number, so
52 - reg: The virtual channel number of a DSI peripheral. Must be in the range
55 Some DSI peripherals respond to more than a single virtual channel. In that
57 - The reg property can take multiple entries, one for each virtual channel
59 - If the virtual channels that a peripheral responds to are consecutive, the
61 property is the number of the first virtual channel and the second cell is
62 the number of consecutive virtual channels.
88 with different virtual channel configurations.
101 /* peripheral responds to virtual channel 0 */
117 /* peripheral responds to virtual channels 0 and 2 */
[all …]
/linux/arch/arm/mach-spear/
H A Dspear13xx.c60 .virtual = (unsigned long)VA_PERIP_GRP2_BASE,
65 .virtual = (unsigned long)VA_PERIP_GRP1_BASE,
70 .virtual = (unsigned long)VA_A9SM_AND_MPMC_BASE,
75 .virtual = (unsigned long)VA_L2CC_BASE,
/linux/scripts/coccinelle/api/
H A Dplatform_get_irq.cocci7 virtual patch
8 virtual context
9 virtual org
10 virtual report
H A Ddevice_attr_show.cocci12 virtual report
13 virtual org
14 virtual context
15 virtual patch
H A Derr_cast.cocci16 virtual context
17 virtual patch
18 virtual org
19 virtual report
/linux/Documentation/networking/
H A Drepresentors.rst24 virtual switches and IOV devices. Just as each physical port of a Linux-
25 controlled switch has a separate netdev, so does each virtual port of a virtual
28 the virtual functions appear in the networking stack of the PF via the
29 representors. The PF can thus always communicate freely with the virtual
35 administrative commands) and a data plane object (one end of a virtual pipe).
36 As a virtual link endpoint, the representor can be configured like any other
45 which has administrative control over the virtual switch on the device.
49 for the whole device or might have a separate virtual switch, and hence
69 fast-path rules in the virtual switch. Packets transmitted on the
72 be received on the representor netdevice. (That is, there is a virtual pipe
[all …]
/linux/Documentation/admin-guide/kdump/
H A Dvmcoreinfo.rst59 virtual to physical addresses.
65 the kernel start address. Used to convert a virtual address from the
158 virtual address for memory map.
347 Used to convert the virtual address of an exported kernel symbol to its
353 Used to walk through the whole page table and convert virtual addresses
383 Currently unused by Makedumpfile. Used to compute the module virtual
414 crash kernel when converting virtual addresses to physical addresses.
422 The maximum number of bits for virtual addresses. Used to compute the
423 virtual memory ranges.
428 The offset between the kernel virtual and physical mappings. Used to
[all …]

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