| /Linux-v6.1/drivers/net/wireless/intel/iwlwifi/pcie/ |
| D | ctxt-info.c | 68 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 = kcalloc(paging_cnt, sizeof(*dram->paging), GFP_KERNEL); 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 …]
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| D | trans.c | 3349 trans->init_dram.paging[i].size; in iwl_trans_pcie_dump_data()
3413 struct iwl_fw_error_dump_paging *paging; in iwl_trans_pcie_dump_data() local
3414 u32 page_len = trans->init_dram.paging[i].size; in iwl_trans_pcie_dump_data()
3417 data->len = cpu_to_le32(sizeof(*paging) + page_len); in iwl_trans_pcie_dump_data()
3418 paging = (void *)data->data; in iwl_trans_pcie_dump_data()
3419 paging->index = cpu_to_le32(i); in iwl_trans_pcie_dump_data()
3420 memcpy(paging->data, in iwl_trans_pcie_dump_data()
3421 trans->init_dram.paging[i].block, page_len); in iwl_trans_pcie_dump_data()
3424 len += sizeof(*data) + sizeof(*paging) + page_len; in iwl_trans_pcie_dump_data()
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| /Linux-v6.1/Documentation/x86/x86_64/ |
| D | 5level-paging.rst | 4 5-level paging
9 Original x86-64 was limited by 4-level paging to 256 TiB of virtual address
14 5-level paging. It is a straight-forward extension of the current page
20 QEMU 2.9 and later support 5-level paging.
22 Virtual memory layout for 5-level paging is described in
26 Enabling 5-level paging
36 On x86, 5-level paging enables 56-bit userspace virtual address space.
39 information. It collides with valid pointers with 5-level paging and
57 paging support is safe. The hint will be ignored and kernel will fall back
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| D | index.rst | 13 5level-paging
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| /Linux-v6.1/drivers/net/wireless/intel/iwlwifi/fw/ |
| D | paging.c | 19 struct iwl_fw_paging *paging = &fwrt->fw_paging_db[i]; in iwl_free_fw_paging() local
21 if (!paging->fw_paging_block) { in iwl_free_fw_paging()
28 dma_unmap_page(fwrt->trans->dev, paging->fw_paging_phys, in iwl_free_fw_paging()
29 paging->fw_paging_size, DMA_BIDIRECTIONAL); in iwl_free_fw_paging()
31 __free_pages(paging->fw_paging_block, in iwl_free_fw_paging()
32 get_order(paging->fw_paging_size)); in iwl_free_fw_paging()
33 paging->fw_paging_block = NULL; in iwl_free_fw_paging()
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| D | dbg.c | 741 struct iwl_fw_error_dump_paging *paging; in iwl_dump_paging() local
747 (*data)->len = cpu_to_le32(sizeof(*paging) + in iwl_dump_paging()
749 paging = (void *)(*data)->data; in iwl_dump_paging()
750 paging->index = cpu_to_le32(i); in iwl_dump_paging()
754 memcpy(paging->data, page_address(pages), in iwl_dump_paging()
764 paging->data, in iwl_dump_paging()
1207 page_size = fwrt->trans->init_dram.paging[idx].size; in iwl_dump_ini_paging_iter()
1211 memcpy(range->data, fwrt->trans->init_dram.paging[idx].block, in iwl_dump_ini_paging_iter()
1878 size += fwrt->trans->init_dram.paging[i].size; in iwl_dump_ini_paging_get_size()
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| /Linux-v6.1/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_mes.h | 175 int paging; member
189 bool paging; member
219 uint32_t paging; member
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| D | amdgpu_mes.c | 710 queue_input.paging = qprops->paging; in amdgpu_mes_add_hw_queue()
729 queue->paging = qprops->paging; in amdgpu_mes_add_hw_queue()
940 props->paging = false; in amdgpu_mes_ring_to_queue_props()
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| /Linux-v6.1/Documentation/virt/kvm/x86/ |
| D | mmu.rst | 52 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 …]
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| /Linux-v6.1/drivers/infiniband/ |
| D | Kconfig | 48 bool "InfiniBand on-demand paging support"
55 On demand paging support for the InfiniBand subsystem.
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| /Linux-v6.1/Documentation/admin-guide/hw-vuln/ |
| D | multihit.rst | 52 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.
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| /Linux-v6.1/arch/x86/include/asm/ |
| D | x86_init.h | 168 struct x86_init_paging paging; member
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| /Linux-v6.1/arch/x86/kernel/ |
| D | x86_init.c | 89 .paging = {
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| /Linux-v6.1/drivers/net/wireless/intel/iwlwifi/ |
| D | Makefile | 20 iwlwifi-$(CONFIG_IWLMVM) += fw/paging.o fw/smem.o fw/init.o
|
| /Linux-v6.1/Documentation/admin-guide/mm/ |
| D | index.rst | 7 virtual memory and demand paging, memory allocation both for kernel
|
| /Linux-v6.1/Documentation/x86/ |
| D | cpuinfo.rst | 127 For example, if 5-level-paging is not enabled when building (i.e.,
143 to, nofsgsbase, nosgx, noxsave, etc. 5-level paging can also be disabled using
154 .. [#f1] 5-level paging uses linear address of 57 bits.
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| /Linux-v6.1/arch/x86/realmode/rm/ |
| D | trampoline_64.S | 162 # Enable paging and in turn activate Long Mode.
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| /Linux-v6.1/Documentation/translations/zh_TW/admin-guide/ |
| D | README.rst | 298 unable to handle kernel paging request at address C0000010
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| D | bug-hunting.rst | 318 Aug 29 09:51:01 blizard kernel: Unable to handle kernel paging request at virtual address f15e97cc
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| /Linux-v6.1/Documentation/admin-guide/mm/damon/ |
| D | reclaim.rst | 34 duration and page out. To avoid it consuming too much CPU for the paging out
247 much CPU time for the paging out operation. It also asks DAMON_RECLAIM to do
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| D | usage.rst | 356 interval in [10, 20], page out the region. For the paging out, use only up to
359 free memory rate of the system every 5 seconds, start the monitoring and paging
604 interval in [10, 20], page out the region. For the paging out, use only up to
607 free memory rate of the system every 5 seconds, start the monitoring and paging
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| /Linux-v6.1/drivers/gpu/drm/amd/include/ |
| D | mes_api_def.h | 258 uint32_t paging : 1; member
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| D | mes_v11_api_def.h | 264 uint32_t paging : 1; member
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| /Linux-v6.1/arch/x86/kvm/mmu/ |
| D | paging_tmpl.h | 27 #define FNAME(name) paging##64_##name
40 #define FNAME(name) paging##32_##name
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| /Linux-v6.1/Documentation/translations/zh_CN/admin-guide/ |
| D | bug-hunting.rst | 315 Aug 29 09:51:01 blizard kernel: Unable to handle kernel paging request at virtual address f15e97cc
|
