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Searched refs:paging (Results 1 – 25 of 39) sorted by relevance

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/linux/drivers/net/wireless/intel/iwlwifi/pcie/
H A Dctxt-info.c68 if (!dram->paging) { in iwl_pcie_ctxt_info_free_paging()
75 dma_free_coherent(trans->dev, dram->paging[i].size, in iwl_pcie_ctxt_info_free_paging()
76 dram->paging[i].block, in iwl_pcie_ctxt_info_free_paging()
77 dram->paging[i].physical); in iwl_pcie_ctxt_info_free_paging()
79 kfree(dram->paging); in iwl_pcie_ctxt_info_free_paging()
81 dram->paging = NULL; in iwl_pcie_ctxt_info_free_paging()
91 if (WARN(dram->paging, in iwl_pcie_init_fw_sec()
105 dram->paging = kzalloc_objs(*dram->paging, paging_cnt); in iwl_pcie_init_fw_sec()
106 if (!dram->paging) in iwl_pcie_init_fw_sec()
151 &dram->paging[i]); in iwl_pcie_init_fw_sec()
[all …]
/linux/Documentation/virt/kvm/x86/
H A Dmmu.rst52 pte page table entry (used also to refer generically to paging structure
56 tdp two dimensional paging (vendor neutral term for NPT and EPT)
63 of the current paging mode and cr3 during guest entry, as well as
64 two-dimensional paging (AMD's NPT and Intel's EPT). The emulated hardware
76 - when guest paging is disabled, we translate guest physical addresses to
78 - when guest paging is enabled, we translate guest virtual addresses, to
129 one paging structure entry. These are always the lowest level of the
139 paging: gva->gpa->hpa
140 paging, tdp: (gva->)gpa->hpa
152 The level in the shadow paging hierarchy that this shadow page belongs to.
[all …]
/linux/drivers/infiniband/
H A DKconfig49 bool "InfiniBand on-demand paging support"
56 On demand paging support for the InfiniBand subsystem.
/linux/Documentation/admin-guide/hw-vuln/
H A Dmultihit.rst52 paging structure so that the same linear address using large page size (2 MB, 4
117 EPT paging mechanism used by nested virtualization is vulnerable, because
120 non-executable in all shadow paging modes.
/linux/Documentation/admin-guide/mm/
H A Dindex.rst7 virtual memory and demand paging, memory allocation both for kernel
H A Dconcepts.rst32 physical memory (demand paging) and provides a mechanism for the
/linux/arch/x86/include/asm/
H A Dx86_init.h179 struct x86_init_paging paging; member
/linux/arch/x86/kernel/
H A Dx86_init.c94 .paging = {
/linux/drivers/net/wireless/intel/iwlwifi/
H A DMakefile37 iwlwifi-$(CONFIG_IWLMVM) += fw/paging.o fw/smem.o fw/init.o
/linux/arch/x86/realmode/rm/
H A Dtrampoline_64.S180 # Enable paging and in turn activate Long Mode.
/linux/drivers/net/wireless/intel/iwlwifi/fw/
H A Ddbg.c770 struct iwl_fw_error_dump_paging *paging; in iwl_dump_paging() local
776 (*data)->len = cpu_to_le32(sizeof(*paging) + in iwl_dump_paging()
778 paging = (void *)(*data)->data; in iwl_dump_paging()
779 paging->index = cpu_to_le32(i); in iwl_dump_paging()
783 memcpy(paging->data, page_address(pages), in iwl_dump_paging()
793 paging->data, in iwl_dump_paging()
1291 page_size = fwrt->trans->init_dram.paging[idx].size; in iwl_dump_ini_paging_iter()
1295 memcpy(range->data, fwrt->trans->init_dram.paging[idx].block, in iwl_dump_ini_paging_iter()
2043 size += fwrt->trans->init_dram.paging[i].size; in iwl_dump_ini_paging_get_size()
/linux/drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/
H A Dtrans.c3597 trans->init_dram.paging[i].size; in iwl_trans_pcie_dump_data()
3661 struct iwl_fw_error_dump_paging *paging; in iwl_trans_pcie_dump_data() local
3662 u32 page_len = trans->init_dram.paging[i].size; in iwl_trans_pcie_dump_data()
3665 data->len = cpu_to_le32(sizeof(*paging) + page_len); in iwl_trans_pcie_dump_data()
3666 paging = (void *)data->data; in iwl_trans_pcie_dump_data()
3667 paging->index = cpu_to_le32(i); in iwl_trans_pcie_dump_data()
3668 memcpy(paging->data, in iwl_trans_pcie_dump_data()
3669 trans->init_dram.paging[i].block, page_len); in iwl_trans_pcie_dump_data()
3672 len += sizeof(*data) + sizeof(*paging) + page_len; in iwl_trans_pcie_dump_data()
/linux/arch/x86/kvm/mmu/
H A Dpaging_tmpl.h27 #define FNAME(name) paging##64_##name
40 #define FNAME(name) paging##32_##name
/linux/Documentation/admin-guide/mm/damon/
H A Dreclaim.rst34 duration and page out. To avoid it consuming too much CPU for the paging out
305 much CPU time for the paging out operation. It also asks DAMON_RECLAIM to do
/linux/Documentation/userspace-api/
H A Diommufd.rst156 | PFN storage | (paging) | |struct|
172 | PFN storage | (paging) | | (nested) | |struct|
194 | struct | | PFN | (paging) | | (nested) | |struct|
/linux/Documentation/driver-api/soundwire/
H A Dbra.rst73 the paging registers used for the regular command/control
235 addresses and paging registers which are irrelevant for BPT/BRA
/linux/drivers/gpu/drm/amd/amdgpu/
H A Dmes_userqueue.c153 queue_input.paging = false; in mes_userq_map()
H A Dmes_v11_0.c349 mes_add_queue_pkt.paging = input->paging; in mes_v11_0_add_hw_queue()
H A Dmes_v12_0.c336 mes_add_queue_pkt.paging = input->paging; in mes_v12_0_add_hw_queue()
/linux/tools/arch/x86/kcpuid/
H A Dcpuid.csv235 0x7, 0, ecx, 16, la57 , 57-bit linear addresses (five-level paging)
794 0x80000008, 0, eax, 23:16, guest_phys_addr_bits , Max nested-paging guest physical address bits
833 0x8000000a, 0, edx, 0, npt , Nested paging
961 0x8000001f, 0, eax, 4, sev_nested_paging , SEV secure nested paging supported
1015 0x80000021, 0, eax, 3, smm_page_cfg_lock , SMM paging configuration lock
/linux/Documentation/arch/x86/
H A Dpti.rst28 the paging structures do not function when PTI is enabled. It can be
H A Dexception-tables.rst357 paging support is even enabled!
/linux/drivers/scsi/aic7xxx/
H A Daic7xxx.seq111 /* In the non-paging case, the SCBID == hardware SCB index */
1875 * SCB. With SCB paging, we must search for non-tagged
1877 * using SCB paging, we can use the tag as the direct index to the
2387 * candidates for paging out an SCB if one is needed for a new command.
H A Daic7xxx.reg1528 * paging.
1536 * not in use. Used for SCB paging.
/linux/Documentation/admin-guide/kdump/
H A Dvmcoreinfo.rst361 paging mode.

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