| /Linux-v5.10/tools/testing/selftests/vm/ |
| D | khugepaged.c | 541 if (wait_for_scan("Collapse fully populated PTE table", p)) in collapse_full()
556 if (wait_for_scan("Do not collapse empty PTE table", p)) in collapse_empty()
571 if (wait_for_scan("Collapse PTE table with single PTE entry present", p)) in collapse_single_pte_entry()
593 if (wait_for_scan("Do not collapse with max_ptes_none exceeded", p)) in collapse_max_ptes_none()
602 if (wait_for_scan("Collapse with max_ptes_none PTEs empty", p)) in collapse_max_ptes_none()
632 if (wait_for_scan("Collapse with swapping in single PTE entry", p)) in collapse_swapin_single_pte()
663 if (wait_for_scan("Do not collapse with max_ptes_swap exceeded", p)) in collapse_max_ptes_swap()
684 if (wait_for_scan("Collapse with max_ptes_swap pages swapped out", p)) in collapse_max_ptes_swap()
717 if (wait_for_scan("Collapse PTE table with single PTE mapping compound page", p)) in collapse_single_pte_entry_compound()
749 if (wait_for_scan("Collapse PTE table full of compound pages", p)) in collapse_full_of_compound()
[all …]
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| /Linux-v5.10/tools/testing/selftests/rcutorture/bin/ |
| D | kcsan-collapse.sh | 4 # If this was a KCSAN run, collapse the reports in the various console.log
7 # Usage: kcsan-collapse.sh resultsdir
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| /Linux-v5.10/include/uapi/linux/ |
| D | falloc.h | 25 * Attempting to collapse a range that crosses the end of the file is
27 * to collapse a range that crosses EOF.
75 * to say that it cannot be used with the punch, zero, collapse, or
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| /Linux-v5.10/Documentation/devicetree/bindings/arm/msm/ |
| D | qcom,idle-state.txt | 10 * Standalone Power Collapse (Standalone PC or SPC)
11 * Power Collapse (PC)
47 Power Collapse: This state is similar to the SPC mode, but distinguishes
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| /Linux-v5.10/lib/ |
| D | assoc_array.c | 1044 * Subtree collapse to node iterator.
1049 struct assoc_array_delete_collapse_context *collapse = iterator_data; in assoc_array_delete_collapse_iterator() local
1051 if (leaf == collapse->skip_leaf) in assoc_array_delete_collapse_iterator()
1054 BUG_ON(collapse->slot >= ASSOC_ARRAY_FAN_OUT); in assoc_array_delete_collapse_iterator()
1056 collapse->node->slots[collapse->slot++] = assoc_array_leaf_to_ptr(leaf); in assoc_array_delete_collapse_iterator()
1083 struct assoc_array_delete_collapse_context collapse; in assoc_array_delete() local
1152 * leaves in it, then attempt to collapse it - and attempt to in assoc_array_delete()
1153 * recursively collapse up the tree. in assoc_array_delete()
1155 * We could also try and collapse in partially filled subtrees to take in assoc_array_delete()
1178 /* Look further up the tree to see if we can collapse this node in assoc_array_delete()
[all …]
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| /Linux-v5.10/drivers/gpu/drm/msm/adreno/ |
| D | a6xx_gmu.h | 27 /* the GMU is coming up for the first time or back from a power collapse */
38 /* The GMU manages SPTP power collapse */
41 /* The GMU does automatic IFPC (intra-frame power collapse) */
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| D | a5xx_power.c | 210 /* Enable SP/TP cpower collapse */
259 * won't have advanced power collapse. in a5xx_gpmu_init()
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| /Linux-v5.10/mm/ |
| D | khugepaged.c | 73 * default collapse hugepages if there is at least one pte mapped like
240 * max_ptes_none controls if khugepaged should collapse hugepages over
698 /* There should be enough young pte to collapse the page */ in __collapse_huge_page_isolate()
983 * Bring missing pages in from swap, to complete THP collapse.
1103 * Continuing to collapse causes inconsistency. in collapse_huge_page()
1272 * Don't collapse the page if any of the small in khugepaged_scan_pmd()
1337 * But such case is ephemeral we could always retry collapse in khugepaged_scan_pmd()
1399 * khugepaged should try to collapse the page table.
1417 * Try to collapse a pte-mapped THP for mm at address haddr.
1440 * collapsed by this mm. But we can still collapse if the page is in collapse_pte_mapped_thp()
[all …]
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| D | pgtable-generic.c | 217 /* collapse entails shooting down ptes not pmd */ in pmdp_collapse_flush()
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| /Linux-v5.10/arch/powerpc/mm/ |
| D | pgtable.c | 304 * khugepaged to collapse normal pages to hugepage, first set in assert_pte_locked()
356 * value don't get updated by a parallel THP split/collapse, in __find_linux_pte()
406 * A hugepage collapse is captured by this condition, see in __find_linux_pte()
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| /Linux-v5.10/fs/ext4/ |
| D | extents_status.h | 99 * collapse range operation. Page invalidation requires a decrease in the
109 * collapse range operation. The necessary information is also present
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| /Linux-v5.10/drivers/net/wireless/ath/ath11k/ |
| D | pci.h | 21 /* register to wake the UMAC from power collapse */
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| /Linux-v5.10/arch/powerpc/mm/book3s64/ |
| D | hash_pgtable.c | 235 * in case of subpage collapse. When we collapse normal pages in hash__pmdp_collapse_flush()
254 * hence wait for collapse to complete. Without this in hash__pmdp_collapse_flush()
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| /Linux-v5.10/Documentation/devicetree/bindings/pinctrl/ |
| D | renesas,rzn1-pinctrl.yaml | 68 These identifiers collapse the IO Multiplex Configuration Level 1
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| /Linux-v5.10/Documentation/sphinx-static/ |
| D | theme_overrides.css | 78 * - Sequences of whitespace should collapse into a single whitespace.
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| /Linux-v5.10/fs/xfs/ |
| D | xfs_file.c | 864 * We care about zero and collapse here because they both run a hole in xfs_file_fallocate()
867 * the required flush for collapse in xfs_prepare_shift(). in xfs_file_fallocate()
869 * Insert has the same range requirements as collapse, and we extend the in xfs_file_fallocate()
871 * flush/invalidate requirements as collapse and so they are both in xfs_file_fallocate()
892 * There is no need to overlap collapse range with EOF, in xfs_file_fallocate()
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| /Linux-v5.10/drivers/media/platform/qcom/venus/ |
| D | hfi_venus.c | 882 dev_warn(dev, "setting hw power collapse ON failed (%d)\n", in venus_sys_set_default_properties()
1400 dev_err(dev, "prepare for power collapse fail (%d)\n", ret); in venus_suspend_1xx()
1489 * Power collapse sequence for Venus 3xx and 4xx versions: in venus_suspend_3xx()
1493 * 2. Send a command to prepare for power collapse. in venus_suspend_3xx()
1503 dev_err(dev, "prepare for power collapse fail (%d)\n", ret); in venus_suspend_3xx()
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| /Linux-v5.10/drivers/soc/qcom/ |
| D | rpmh-internal.h | 99 * @cpus_in_pm: Number of CPUs not in idle power collapse.
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| /Linux-v5.10/drivers/staging/media/hantro/ |
| D | hantro_h1_jpeg_enc.c | 78 * DO NOT collapse the below two "for" loops into one. in hantro_h1_jpeg_enc_set_qtable()
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| D | rk3399_vpu_hw_jpeg_enc.c | 108 * DO NOT collapse the below two "for" loops into one. in rk3399_vpu_jpeg_enc_set_qtable()
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| /Linux-v5.10/tools/perf/ui/ |
| D | hist.c | 469 .collapse = hpp__nop_cmp, \
483 .collapse = hpp__nop_cmp, \
496 .collapse = hpp__nop_cmp, \
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| /Linux-v5.10/include/net/ |
| D | mptcp.h | 121 * MPTCP collapse is allowed if neither @to or @from carry an mptcp data
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| /Linux-v5.10/arch/x86/kernel/apic/ |
| D | x2apic_cluster.c | 53 /* Collapse cpus in a cluster so a single IPI per cluster is sent */ in __x2apic_send_IPI_mask()
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| /Linux-v5.10/drivers/gpu/drm/amd/display/ |
| D | TODO | 20 Could you collapse everything into struct dc_stream?
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| /Linux-v5.10/Documentation/admin-guide/mm/ |
| D | transhuge.rst | 224 processes. Exceeding the number would block the collapse::
312 a range of pages to collapse into one huge page and has
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