/kernel/linux/linux-5.10/net/vmw_vsock/ |
D | Kconfig | 7 tristate "Virtual Socket protocol" 9 Virtual Socket Protocol is a socket protocol similar to TCP/IP 10 allowing communication between Virtual Machines and hypervisor 20 tristate "Virtual Sockets monitoring interface" 30 tristate "Virtual Sockets loopback transport" 35 This module implements a loopback transport for Virtual Sockets, 42 tristate "VMware VMCI transport for Virtual Sockets" 45 This module implements a VMCI transport for Virtual Sockets. 47 Enable this transport if your Virtual Machine runs on a VMware 54 tristate "virtio transport for Virtual Sockets" [all …]
|
/kernel/linux/linux-5.10/drivers/staging/unisys/Documentation/ |
D | overview.txt | 19 visorbus to present the virtual busses involved. Drivers in the 'visor*' 29 as the "service partition", "IO partition" (for virtual network and scsi disk 30 devices), or "console partition" (for virtual keyboard and mouse devices). 32 Each virtual device requires exactly 1 dedicated channel, which the guest 59 The visorbus driver handles the virtual busses on which all of the virtual 72 visorbus can similarly force auto-loading of function drivers for virtual 74 form in the hotplug uevent environment when each virtual device is 83 The actual struct device objects that correspond to each virtual bus and 84 each virtual device are created and owned by visorbus. These device objects 104 * the addresses of callback functions to be called whenever a virtual [all …]
|
/kernel/linux/linux-5.10/arch/arm/mach-omap2/ |
D | io.c | 70 .virtual = L3_24XX_VIRT, 76 .virtual = L4_24XX_VIRT, 86 .virtual = DSP_MEM_2420_VIRT, 92 .virtual = DSP_IPI_2420_VIRT, 98 .virtual = DSP_MMU_2420_VIRT, 110 .virtual = L4_WK_243X_VIRT, 116 .virtual = OMAP243X_GPMC_VIRT, 122 .virtual = OMAP243X_SDRC_VIRT, 128 .virtual = OMAP243X_SMS_VIRT, 140 .virtual = L3_34XX_VIRT, [all …]
|
/kernel/linux/linux-5.10/Documentation/sparc/oradax/ |
D | dax-hv-api.txt | 1 Excerpt from UltraSPARC Virtual Machine Specification 14 …se APIs may only be provided by certain platforms, and may not be available to all virtual machines 22 functionality offered may vary by virtual machine implementation. 24 …The DAX is a virtual device to sun4v guests, with supported data operations indicated by the virtu… 38 …e is no fixed limit on the number of outstanding CCBs guest software may have queued in the virtual 39 …machine, however, internal resource limitations within the virtual machine can cause CCB submissio… 44 …he availablility of DAX coprocessor command service is indicated by the presence of the DAX virtual 45 …device node in the guest MD (Section 8.24.17, “Database Analytics Accelerators (DAX) virtual-device 49 The query functionality may vary based on the compatibility property of the virtual device: 111 36.1.2. DAX Virtual Device Interrupts [all …]
|
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/gvt/ |
D | vgpu.c | 208 * intel_gvt_active_vgpu - activate a virtual GPU 209 * @vgpu: virtual GPU 211 * This function is called when user wants to activate a virtual GPU. 222 * intel_gvt_deactive_vgpu - deactivate a virtual GPU 223 * @vgpu: virtual GPU 225 * This function is called when user wants to deactivate a virtual GPU. 226 * The virtual GPU will be stopped. 247 * intel_gvt_release_vgpu - release a virtual GPU 248 * @vgpu: virtual GPU 250 * This function is called when user wants to release a virtual GPU. [all …]
|
/kernel/linux/linux-5.10/drivers/misc/habanalabs/common/ |
D | memory.c | 20 * device virtual memory. 24 * virtual range which is a half of the total device virtual range. 26 * On each mapping of physical pages, a suitable virtual range chunk (with a 31 * On each Unmapping of a virtual address, the relevant virtual chunk is 37 * virtual range (which is a half of the device total virtual range). 166 * dma_map_host_va - DMA mapping of the given host virtual address. 168 * @addr: the host virtual address of the memory area 220 * dma_unmap_host_va - DMA unmapping of the given host virtual address. 345 * clear_va_list_locked - free virtual addresses list 348 * @va_list : list of virtual addresses to free [all …]
|
/kernel/linux/linux-5.10/Documentation/x86/ |
D | sva.rst | 4 Shared Virtual Addressing (SVA) with ENQCMD 10 Shared Virtual Addressing (SVA) allows the processor and device to use the 11 same virtual addresses avoiding the need for software to translate virtual 12 addresses to physical addresses. SVA is what PCIe calls Shared Virtual 15 In addition to the convenience of using application virtual addresses 24 to cache translations for virtual addresses. The IOMMU driver uses the 26 sync. When an ATS lookup fails for a virtual address, the device should 27 use the PRI in order to request the virtual address to be paged into the 35 the use of Shared Work Queues (SWQ) by both applications and Virtual 52 performed, virtual addresses of all parameters, virtual address of a completion [all …]
|
/kernel/linux/linux-5.10/sound/isa/wavefront/ |
D | wavefront_midi.c | 14 * "Virtual MIDI" mode. In this mode, there are effectively *two* 31 * NOTE: VIRTUAL MIDI MODE IS ON BY DEFAULT (see lowlevel/isa/wavefront.c) 33 * The main reason to turn off Virtual MIDI mode is when you want to 39 * The main reason to turn on Virtual MIDI Mode is to provide two 145 spin_lock_irqsave (&midi->virtual, flags); in snd_wavefront_midi_output_write() 147 spin_unlock_irqrestore (&midi->virtual, flags); in snd_wavefront_midi_output_write() 163 spin_unlock_irqrestore (&midi->virtual, flags); in snd_wavefront_midi_output_write() 167 spin_unlock_irqrestore (&midi->virtual, flags); in snd_wavefront_midi_output_write() 170 spin_unlock_irqrestore (&midi->virtual, flags); in snd_wavefront_midi_output_write() 188 spin_lock_irqsave (&midi->virtual, flags); in snd_wavefront_midi_output_write() [all …]
|
/kernel/linux/linux-5.10/Documentation/arm/ |
D | porting.rst | 12 virtual address to a physical address. Normally, it is simply: 22 virtual or physical addresses here, since the MMU will be off at 48 Virtual address of the initial RAM disk. The following constraint 65 Virtual start address of the first bank of RAM. During the kernel 66 boot phase, virtual address PAGE_OFFSET will be mapped to physical 76 Any virtual address below TASK_SIZE is deemed to be user process 87 Virtual start address of kernel, normally PAGE_OFFSET + 0x8000. 93 Virtual address for the kernel data segment. Must not be defined 97 Virtual addresses bounding the vmalloc() area. There must not be 101 last virtual RAM address (found using variable high_memory). [all …]
|
/kernel/linux/linux-5.10/arch/arm/mm/ |
D | cache-v4wb.S | 146 * - start - virtual start address 147 * - end - virtual end address 159 * - start - virtual start address 160 * - end - virtual end address 178 * Invalidate (discard) the specified virtual address range. 183 * - start - virtual start address 184 * - end - virtual end address 202 * Clean (write back) the specified virtual address range. 204 * - start - virtual start address 205 * - end - virtual end address [all …]
|
D | cache-v4wt.S | 104 * - start - virtual start address 105 * - end - virtual end address 117 * - start - virtual start address 118 * - end - virtual end address 147 * Invalidate (discard) the specified virtual address range. 152 * - start - virtual start address 153 * - end - virtual end address 166 * Clean and invalidate the specified virtual address range. 168 * - start - virtual start address 169 * - end - virtual end address [all …]
|
D | cache-fa.S | 109 * - start - virtual start address 110 * - end - virtual end address 122 * - start - virtual start address 123 * - end - virtual end address 161 * Invalidate (discard) the specified virtual address range. 166 * - start - virtual start address 167 * - end - virtual end address 187 * Clean (write back) the specified virtual address range. 189 * - start - virtual start address 190 * - end - virtual end address [all …]
|
D | cache-v4.S | 72 * - start - virtual start address 73 * - end - virtual end address 85 * - start - virtual start address 86 * - end - virtual end address 107 * Clean and invalidate the specified virtual address range. 109 * - start - virtual start address 110 * - end - virtual end address 121 * - start - kernel virtual start address 132 * - start - kernel virtual start address
|
/kernel/linux/linux-5.10/drivers/usb/usbip/ |
D | Kconfig | 25 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
|
/kernel/linux/linux-5.10/Documentation/core-api/ |
D | cachetlb.rst | 25 virtual-->physical address translations obtained from the software 56 Here we are flushing a specific range of (user) virtual 62 virtual addresses in the range 'start' to 'end-1'. 85 user virtual address 'addr' will be visible to the cpu. That 87 'vma->vm_mm' for virtual address 'addr'. 96 now exists at virtual address "address" for address space 105 is changing an existing virtual-->physical mapping to a new value, 122 a virtual-->physical translation to exist for a virtual address 123 when that virtual address is flushed from the cache. The HyperSparc 129 indexed caches which must be flushed when virtual-->physical [all …]
|
/kernel/linux/linux-5.10/Documentation/networking/device_drivers/ethernet/intel/ |
D | iavf.rst | 4 Linux Base Driver for Intel(R) Ethernet Adaptive Virtual Function 7 Intel Ethernet Adaptive Virtual Function Linux driver. 25 The iavf driver supports the below mentioned virtual function devices and 36 * Intel(R) XL710 X710 Virtual Function 37 * Intel(R) X722 Virtual Function 38 * Intel(R) XXV710 Virtual Function 39 * Intel(R) Ethernet Adaptive Virtual Function 72 If you have applications that require Virtual Functions (VFs) to receive 87 Adaptive Virtual Function 89 Adaptive Virtual Function (AVF) allows the virtual function driver, or VF, to [all …]
|
/kernel/linux/linux-5.10/tools/testing/selftests/kvm/lib/ |
D | kvm_util.c | 69 * vm - Virtual Machine 92 * vm - Virtual Machine 254 /* Limit to VA-bit canonical virtual addresses. */ in vm_create() 335 * vm - Virtual Machine 370 * vm - Virtual Machine 399 * vm - Virtual Machine 511 * Memory Compare, host virtual to guest virtual 514 * hva - Starting host virtual address 515 * vm - Virtual Machine 516 * gva - Starting guest virtual address [all …]
|
/kernel/linux/linux-5.10/drivers/gpu/drm/ |
D | drm_scatter.c | 57 vfree(entry->virtual); in drm_sg_cleanup() 120 entry->virtual = vmalloc_32(pages << PAGE_SHIFT); in drm_legacy_sg_alloc() 121 if (!entry->virtual) { in drm_legacy_sg_alloc() 131 memset(entry->virtual, 0, pages << PAGE_SHIFT); in drm_legacy_sg_alloc() 133 entry->handle = ScatterHandle((unsigned long)entry->virtual); in drm_legacy_sg_alloc() 136 DRM_DEBUG("virtual = %p\n", entry->virtual); in drm_legacy_sg_alloc() 138 for (i = (unsigned long)entry->virtual, j = 0; j < pages; in drm_legacy_sg_alloc() 151 /* Verify that each page points to its virtual address, and vice in drm_legacy_sg_alloc() 166 tmp = (unsigned long *)((u8 *) entry->virtual + in drm_legacy_sg_alloc() 175 "virtual mapping\n"); in drm_legacy_sg_alloc() [all …]
|
/kernel/linux/linux-5.10/mm/ |
D | highmem.c | 50 * helper functions in its asm/highmem.h to control cache color of virtual 56 * Determine color of virtual address where the page should be mapped. 189 * its virtual address (and hence PTE) without first in flush_all_zero_pkmaps() 271 * Returns the page's virtual memory address. 280 * For highmem pages, we can't trust "virtual" until in kmap_high() 300 * Returns the page's current virtual memory address, or NULL if no mapping 379 * Describes one page->virtual association 383 void *virtual; member 403 * page_address - get the mapped virtual address of a page 404 * @page: &struct page to get the virtual address of [all …]
|
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/display/ |
D | dsi-controller.yaml | 24 can control one to four virtual channels to one panel. Each virtual 25 channel should have a node "panel" for their virtual channel with their 26 reg-property set to the virtual channel number, usually there is just 27 one virtual channel, number 0. 49 The virtual channel number of a DSI peripheral. Must be in the range 51 peripherals respond to more than a single virtual channel. In that 52 case the reg property can take multiple entries, one for each virtual
|
/kernel/linux/linux-5.10/arch/ia64/include/asm/ |
D | mca_asm.h | 30 * This macro converts a instruction virtual address to a physical address 31 * Right now for simulation purposes the virtual addresses are 33 * 1. Lop off bits 61 thru 63 in the virtual address 38 * This macro converts a data virtual address to a physical address 39 * Right now for simulation purposes the virtual addresses are 41 * 1. Lop off bits 61 thru 63 in the virtual address 46 * This macro converts a data physical address to a virtual address 47 * Right now for simulation purposes the virtual addresses are 60 * This macro jumps to the instruction at the given virtual address 75 * 5. Get the physical address corresponding to the virtual address [all …]
|
/kernel/linux/linux-5.10/tools/testing/selftests/kvm/include/ |
D | kvm_util.h | 26 typedef uint64_t vm_paddr_t; /* Virtual Machine (Guest) physical address */ 27 typedef uint64_t vm_vaddr_t; /* Virtual Machine (Guest) virtual address */ 29 /* Minimum allocated guest virtual and physical addresses */ 91 * vm - Virtual Machine 130 * Address Guest Virtual to Guest Physical 133 * vm - Virtual Machine 134 * gva - VM virtual address 141 * Returns the VM physical address of the translated VM virtual 162 * vm - Virtual Machine 208 * VM Virtual Page Map [all …]
|
/kernel/linux/linux-5.10/arch/arm64/mm/ |
D | cache.S | 24 * - start - virtual start address of region 25 * - end - virtual end address of region 37 * - start - virtual start address of region 38 * - end - virtual end address of region 77 * - start - virtual start address of region 78 * - end - virtual end address of region 147 * - start - virtual start address of region 186 * - start - virtual start address of region 216 * - start - virtual start address of region 226 * - start - kernel virtual start address [all …]
|
/kernel/linux/linux-5.10/drivers/platform/goldfish/ |
D | Kconfig | 3 bool "Platform support for Goldfish virtual devices" 6 Say Y here to get to see options for the Goldfish virtual platform. 14 tristate "Goldfish virtual device for QEMU pipes" 16 This is a virtual device to drive the QEMU pipe interface used by 17 the Goldfish Android Virtual Device.
|
/kernel/liteos_a/fs/fat/virpart/src/ |
D | virpart.c | 185 * - FR_DENIED : The virtual partition feature has been shut down by switcher 207 * Scan the root directory clean completely, regardless of the virtual partition entry. 238 /* Scan all entry for searching virtual partition directory and others in root directory */ in FatfsScanClear() 265 * Scan virtual partition entry in root directory, and try to rebuild the 266 * error virtual partition, according to the scanning result. 269 * - FR_OCCUPIED : The virtual partition entry has been occupied by the same name file. 270 * - FR_CHAIN_ERR : The virtual partition entry has been rebuilt along the invalid cluster 334 * Bind the virtual partition 337 * - FR_OK : Finished the virtual partition. 338 * The virtual partition result can refer by API [all …]
|