Searched refs:threshold (Results 26 - 50 of 295) sorted by last modified time

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/linux-master/mm/
H A Dmemcontrol.c774 /* Cgroup1: threshold notifications & softlimit tree updates */
888 * Hence, we only flush the stats if the updates delta exceeds a threshold. This
1191 /* threshold event is triggered in finer grain than soft limit */
2717 * it was a threshold of 1 page
4622 * current_threshold points to threshold just below or equal to usage.
4623 * If it's not true, a threshold was crossed after last
4630 * current_threshold and check if a threshold is crossed.
4634 for (; i >= 0 && unlikely(t->entries[i].threshold > usage); i--)
4642 * current_threshold+1 and check if a threshold is crossed.
4646 for (; i < t->size && unlikely(t->entries[i].threshold <
4706 unsigned long threshold; local
[all...]
/linux-master/mm/damon/
H A Dcore.c1328 * thres '->nr_accesses' diff threshold for the merge
1354 * threshold '->nr_accesses' diff threshold for the merge
1362 static void kdamond_merge_regions(struct damon_ctx *c, unsigned int threshold, argument
1368 damon_merge_regions_of(t, threshold, sz_limit);
/linux-master/kernel/trace/
H A Dtrace.c1636 unsigned long threshold; local
1641 ret = kstrtoul(str, 0, &threshold);
1644 tracing_thresh = threshold * 1000;
/linux-master/include/linux/
H A Dmemcontrol.h120 unsigned long threshold; member in struct:mem_cgroup_threshold
123 /* For threshold */
125 /* An array index points to threshold just below or equal to usage. */
137 * Spare threshold array.
/linux-master/drivers/infiniband/hw/bnxt_re/
H A Dqplib_fp.c690 if (srq->threshold)
709 if (count > srq->threshold) {
711 bnxt_qplib_srq_arm_db(&srq->dbinfo, srq->threshold);
748 srq->threshold = le16_to_cpu(sb->srq_limit);
798 if (srq->arm_req == true && count > srq->threshold) {
800 bnxt_qplib_srq_arm_db(&srq->dbinfo, srq->threshold);
/linux-master/tools/arch/x86/intel_sdsi/
H A Dintel_sdsi.c86 uint64_t threshold:3; member in struct:availability
289 printf(" Updates Threshold: %d\n", s->regs.prov_avail.threshold);
605 s->regs.prov_avail.threshold);
635 s->regs.prov_avail.threshold);
/linux-master/sound/soc/uniphier/
H A Daio-dma.c37 sub->threshold + bytes);
39 sub->threshold += bytes;
56 sub->threshold + bytes);
58 sub->threshold += bytes;
/linux-master/sound/soc/meson/
H A Daxg-fifo.c117 unsigned int burst_num, period, threshold, irq_en; local
136 threshold = min(period / 2, fifo->depth / 2);
139 * With the threshold in bytes, register value is:
140 * V = (threshold / burst) - 1
142 threshold /= AXG_FIFO_BURST;
144 threshold ? threshold - 1 : 0);
/linux-master/sound/soc/codecs/
H A Dwm_adsp.c112 __be32 threshold; member in struct:wm_adsp_alg_xm_struct
/linux-master/drivers/staging/media/atomisp/include/linux/
H A Datomisp.h80 /* [intensity] coring threshold for Cb (Used by YCC NR) */
82 /* [intensity] coring threshold for Cr (Used by YCC NR) */
129 /* [intensity] The threshold that divides noises from edge. u8_8 */
130 unsigned int threshold; member in struct:atomisp_ee_config
306 /* [intensity] The threshold of defect Pixel Correction, representing
311 unsigned int threshold; member in struct:atomisp_dp_config
322 /* XNR threshold */
324 __u16 threshold; member in struct:atomisp_xnr_config
/linux-master/drivers/media/v4l2-core/
H A Dv4l2-common.c510 * continued fraction decomposition. Using 8 and 333 for n_terms and threshold
514 unsigned int n_terms, unsigned int threshold)
528 * threshold.
535 if (an[n] >= threshold) {
513 v4l2_simplify_fraction(u32 *numerator, u32 *denominator, unsigned int n_terms, unsigned int threshold) argument
/linux-master/drivers/media/rc/
H A Dimon.c488 /* threshold at which a pad push registers as an arrow key in kbd mode */
1176 * routine with shorter timeout and a smaller threshold.
1178 static int stabilize(int a, int b, u16 timeout, u16 threshold) argument
1202 if (abs(x) > threshold || abs(y) > threshold) {
1217 y = 17 * threshold / 30;
1220 y -= 17 * threshold / 30;
1223 x = 17 * threshold / 30;
1226 x -= 17 * threshold / 30;
1394 u16 timeout, threshold; local
[all...]
/linux-master/drivers/gpu/drm/xe/
H A Dxe_pm.h37 int xe_pm_set_vram_threshold(struct xe_device *xe, u32 threshold);
H A Dxe_pm.c590 * xe_pm_set_vram_threshold - Set a vram threshold for allowing/blocking D3Cold
592 * @threshold: VRAM size in bites for the D3cold threshold
596 int xe_pm_set_vram_threshold(struct xe_device *xe, u32 threshold) argument
610 if (threshold > vram_total_mb)
614 xe->d3cold.vram_threshold = threshold;
/linux-master/drivers/gpu/drm/mediatek/
H A Dmtk_disp_rdma.c188 unsigned int threshold; local
206 * output threshold to 70% of max fifo size to make sure the
209 threshold = rdma_fifo_size * 7 / 10;
212 RDMA_OUTPUT_VALID_FIFO_THRESHOLD(threshold);
/linux-master/drivers/gpu/drm/i915/gt/
H A Dintel_rps.c657 * frequency, if the down threshold expires in that window we will not
1791 c0 *= 1000 * 100 << 8; /* to usecs and scale to threshold% */
2363 drm_printf(p, "Up threshold: %d%%\n",
2379 drm_printf(p, "Down threshold: %d%%\n",
2586 static int rps_set_threshold(struct intel_rps *rps, u8 *threshold, u8 val) argument
2597 if (*threshold == val)
2600 *threshold = val;
2618 int intel_rps_set_up_threshold(struct intel_rps *rps, u8 threshold) argument
2620 return rps_set_threshold(rps, &rps->power.up_threshold, threshold);
2628 int intel_rps_set_down_threshold(struct intel_rps *rps, u8 threshold) argument
[all...]
/linux-master/drivers/gpu/drm/amd/pm/legacy-dpm/
H A Dsi_dpm.c5681 u32 threshold; local
5687 threshold = state->performance_levels[state->performance_level_count-1].sclk * 100 / 100;
5721 (state->performance_levels[i].sclk < threshold) ?
5737 threshold / 512);
/linux-master/drivers/gpu/drm/amd/display/modules/color/
H A Dcolor_gamma.c280 struct fixed31_32 threshold; local
288 threshold = dc_fixpt_from_fraction(1, 2);
290 if (dc_fixpt_lt(in_x, threshold)) {
311 struct fixed31_32 threshold; local
319 threshold = dc_fixpt_from_fraction(1, 12);
323 if (dc_fixpt_lt(x, threshold)) {
/linux-master/drivers/gpu/drm/amd/amdgpu/
H A Dnavi10_ih.c93 * @threshold: threshold to trigger the wptr reporting
97 * threshold input range: 0 ~ 15, default 0,
98 * real_threshold = 2^threshold
106 u32 threshold, u32 timeout, bool enabled)
121 RB_USED_INT_THRESHOLD, threshold);
132 RB_USED_INT_THRESHOLD, threshold);
105 force_update_wptr_for_self_int(struct amdgpu_device *adev, u32 threshold, u32 timeout, bool enabled) argument
H A Dih_v7_0.c81 * @threshold: threshold to trigger the wptr reporting
85 * threshold input range: 0 ~ 15, default 0,
86 * real_threshold = 2^threshold
94 u32 threshold, u32 timeout, bool enabled)
106 RB_USED_INT_THRESHOLD, threshold);
93 force_update_wptr_for_self_int(struct amdgpu_device *adev, u32 threshold, u32 timeout, bool enabled) argument
H A Dih_v6_0.c81 * @threshold: threshold to trigger the wptr reporting
85 * threshold input range: 0 ~ 15, default 0,
86 * real_threshold = 2^threshold
94 u32 threshold, u32 timeout, bool enabled)
106 RB_USED_INT_THRESHOLD, threshold);
93 force_update_wptr_for_self_int(struct amdgpu_device *adev, u32 threshold, u32 timeout, bool enabled) argument
H A Dih_v6_1.c81 * @threshold: threshold to trigger the wptr reporting
85 * threshold input range: 0 ~ 15, default 0,
86 * real_threshold = 2^threshold
94 u32 threshold, u32 timeout, bool enabled)
106 RB_USED_INT_THRESHOLD, threshold);
93 force_update_wptr_for_self_int(struct amdgpu_device *adev, u32 threshold, u32 timeout, bool enabled) argument
/linux-master/tools/testing/selftests/bpf/progs/
H A Dbpf_cubic.c458 __u32 threshold; local
467 threshold = ca->delay_min + hystart_ack_delay(sk);
475 threshold >>= 1;
477 if ((__s32)(now - ca->round_start) > threshold) {
526 /* hystart triggers when cwnd is larger than some threshold */
/linux-master/net/sched/
H A Dsch_fq_codel.c144 unsigned int threshold; local
162 threshold = maxbacklog >> 1;
172 } while (++i < max_packets && len < threshold);
/linux-master/net/ipv4/
H A Dtcp_cubic.c70 MODULE_PARM_DESC(initial_ssthresh, "initial value of slow start threshold");
390 u32 threshold; local
402 threshold = ca->delay_min + hystart_ack_delay(sk);
410 threshold >>= 1;
412 if ((s32)(now - ca->round_start) > threshold) {
415 now - ca->round_start, threshold,
470 /* hystart triggers when cwnd is larger than some threshold */

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