| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-kernel-mm-memory-tiers | 6 Individual memory tier details are contained in subdirectories
7 named by the abstract distance of the memory tier.
16 Description: Directory with details of a specific memory tier
19 memory tier, memtierN, where N is derived based on abstract distance.
21 A smaller value of N implies a higher (faster) memory tier in the
24 nodelist: NUMA nodes that are part of this memory tier.
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| H A D | sysfs-kernel-mm-numa | 18 when the fast tier is under pressure. This migration
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| /linux/tools/testing/selftests/bpf/progs/ |
| H A D | twfw.c | 43 const struct twfw_tier_value* tier = bpf_map_lookup_elem(&tiers, &key); in twfw_verifier() local
44 if (!tier) in twfw_verifier()
53 unsigned long mask = tier->mask[rule->seqnum / 64]; in twfw_verifier()
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| /linux/mm/ |
| H A D | workingset.c | 246 int tier = lru_tier_from_refs(refs, workingset); in lru_gen_eviction() local
262 atomic_long_add(delta, &lrugen->evicted[hist][type][tier]); in lru_gen_eviction()
295 int hist, tier, refs; in lru_gen_refault() local
318 tier = lru_tier_from_refs(refs, workingset); in lru_gen_refault()
320 atomic_long_add(delta, &lrugen->refaulted[hist][type][tier]); in lru_gen_refault()
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| H A D | vmscan.c | 3198 static void read_ctrl_pos(struct lruvec *lruvec, int type, int tier, int gain, in read_ctrl_pos() argument
3208 for (i = tier % MAX_NR_TIERS; i <= min(tier, MAX_NR_TIERS - 1); i++) { in read_ctrl_pos()
3219 int hist, tier; in reset_ctrl_pos() local
3231 for (tier = 0; tier < MAX_NR_TIERS; tier++) { in reset_ctrl_pos()
3235 sum = lrugen->avg_refaulted[type][tier] + in reset_ctrl_pos()
3236 atomic_long_read(&lrugen->refaulted[hist][type][tier]); in reset_ctrl_pos()
3237 WRITE_ONCE(lrugen->avg_refaulted[type][tier], sum / 2); in reset_ctrl_pos()
3239 sum = lrugen->avg_total[type][tier] + in reset_ctrl_pos()
3240 lrugen->protected[hist][type][tier] + in reset_ctrl_pos()
3241 atomic_long_read(&lrugen->evicted[hist][type][tier]); in reset_ctrl_pos()
[all …]
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| /linux/drivers/media/platform/allegro-dvt/ |
| H A D | nal-hevc.h | 356 static inline int nal_hevc_tier(enum v4l2_mpeg_video_hevc_tier tier) in nal_hevc_tier() argument
358 switch (tier) { in nal_hevc_tier()
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| H A D | allegro-mail.h | 65 u16 tier; member
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| H A D | allegro-core.c | 1185 static u8 hevc_tier_to_mcu_tier(enum v4l2_mpeg_video_hevc_tier tier) in hevc_tier_to_mcu_tier() argument
1187 switch (tier) { in hevc_tier_to_mcu_tier()
1274 enum v4l2_mpeg_video_hevc_tier tier; in fill_create_channel_param() local
1278 tier = v4l2_ctrl_g_ctrl(channel->mpeg_video_hevc_tier); in fill_create_channel_param()
1282 param->tier = hevc_tier_to_mcu_tier(tier); in fill_create_channel_param()
1781 s32 tier = v4l2_ctrl_g_ctrl(channel->mpeg_video_hevc_tier); in allegro_hevc_write_vps() local
1794 ptl->general_tier_flag = nal_hevc_tier(tier); in allegro_hevc_write_vps()
1823 s32 tier = v4l2_ctrl_g_ctrl(channel->mpeg_video_hevc_tier); in allegro_hevc_write_sps() local
1834 ptl->general_tier_flag = nal_hevc_tier(tier); in allegro_hevc_write_sps()
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| H A D | allegro-mail.c | 111 dst[i++] = FIELD_PREP(GENMASK(31, 16), param->tier) | in allegro_encode_config_blob()
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| /linux/drivers/media/platform/amphion/ |
| H A D | vpu_codec.h | 13 u32 tier; member
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| /linux/Documentation/mm/ |
| H A D | multigen_lru.rst | 99 times through file descriptors is in tier ``order_base_2(N)``. Unlike
132 ``min_seq%MAX_NR_GENS`` becomes empty. To select a type and a tier to
134 If both types are equally old, it selects the one whose first tier has
135 a lower refault percentage. The first tier contains single-use
141 loop has detected outlying refaults from the tier this page is in. To
142 this end, the feedback loop uses the first tier as the baseline, for
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| /linux/Documentation/admin-guide/device-mapper/ |
| H A D | switch.rst | 54 The lower tier consists of a single dm multipath device for each member.
61 The upper tier consists of a single dm-switch device. This device uses
63 lower tier device to route the I/O. By using a bitmap we are able to
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| /linux/Documentation/driver-api/cxl/allocation/ |
| H A D | reclaim.rst | 50 will prefer the slowest form of CXL memory by default until that tier of
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| /linux/Documentation/driver-api/cxl/platform/ |
| H A D | acpi.rst | 68 * Result: NUMA node being placed in the wrong memory tier.
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| /linux/lib/zstd/compress/ |
| H A D | zstd_compress.c | 1724 int tier = 0; in ZSTD_estimateCCtxSize_internal() local
1727 for (; tier < 4; ++tier) { in ZSTD_estimateCCtxSize_internal()
1729 …s const cParams = ZSTD_getCParams_internal(compressionLevel, srcSizeTiers[tier], 0, ZSTD_cpm_noAtt… in ZSTD_estimateCCtxSize_internal()
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