| /linux/scripts/coccinelle/misc/ |
| H A D | array_size_dup.cocci | 5 /// 1. An opencoded expression is used before array_size() to compute the same size
6 /// 2. An opencoded expression is used after array_size() to compute the same size
43 msg = "WARNING: array_size is used later (line %s) to compute the same size" % (p2[0].line)
51 msg = "WARNING: array_size is used later (line %s) to compute the same size" % (p2[0].line)
72 msg = "WARNING: array_size is already used (line %s) to compute the same size" % (p1[0].line)
80 msg = "WARNING: array_size is already used (line %s) to compute the same size" % (p1[0].line)
108 msg = "WARNING: array3_size is used later (line %s) to compute the same size" % (p2[0].line)
116 msg = "WARNING: array3_size is used later (line %s) to compute the same size" % (p2[0].line)
138 msg = "WARNING: array3_size is already used (line %s) to compute the same size" % (p1[0].line)
146 msg = "WARNING: array3_size is already used (line %s) to compute the same size" % (p1[0].line)
[all …]
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| /linux/Documentation/arch/x86/ |
| H A D | topology.rst | 100 AMDs nomenclature for a CMT core is "Compute Unit". The kernel always uses
108 AMDs nomenclature for CMT threads is "Compute Unit Core". The kernel always
244 `cu_id` (Compute Unit ID) to detect CPUs that share the compute units.
310 the shifts from the APIC ID required to compute the Core ID.
372 [node 0] -> [Compute Unit 0] -> [Compute Unit Core 0] -> Linux CPU 0
373 -> [Compute Unit Core 1] -> Linux CPU 1
374 -> [Compute Unit 1] -> [Compute Unit Core 0] -> Linux CPU 2
375 -> [Compute Unit Core 1] -> Linux CPU 3
413 [node 0] -> [Compute Unit 0] -> [Compute Unit Core 0] -> Linux CPU 0
414 -> [Compute Unit Core 1] -> Linux CPU 1
[all …]
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| /linux/tools/perf/pmu-events/arch/s390/cf_z16/ |
| H A D | pai_crypto.json | 727 "BriefDescription": "PCC COMPUTE LAST BLOCK CMAC USING DEA",
728 "PublicDescription": "PCC-Compute-Last-Block-CMAC-Using-DEA function ending with CC=0"
734 "BriefDescription": "PCC COMPUTE LAST BLOCK CMAC USING TDEA 128",
735 "PublicDescription": "PCC-Compute-Last-Block-CMAC-Using-TDEA-128 function ending with CC=0"
741 "BriefDescription": "PCC COMPUTE LAST BLOCK CMAC USING TDEA 192",
742 "PublicDescription": "PCC-Compute-Last-Block-CMAC-Using-TDEA-192 function ending with CC=0"
748 "BriefDescription": "PCC COMPUTE LAST BLOCK CMAC USING ENCRYPTED DEA",
749 "PublicDescription": "PCC-Compute-Last-Block-CMAC-Using-Encrypted-DEA function ending with CC=0"
755 "BriefDescription": "PCC COMPUTE LAST BLOCK CMAC USING ENCRYPTED TDEA 128",
756 …"PublicDescription": "PCC-Compute-Last-Block-CMAC-Using-Encrypted-TDEA-128 function ending with CC…
[all …]
|
| /linux/drivers/gpu/drm/xe/ |
| H A D | xe_gt_ccs_mode.c | 32 * For example, if there are four compute slices available, the in __xe_gt_apply_ccs_mode()
33 * assignment of compute slices to compute engines would be, in __xe_gt_apply_ccs_mode()
121 xe_gt_dbg(gt, "Can't change compute mode when running as %s\n", in ccs_mode_store()
136 xe_gt_dbg(gt, "Invalid compute config, %d engines %d slices\n", in ccs_mode_store()
145 xe_gt_dbg(gt, "Rejecting compute mode change as there are active drm clients\n"); in ccs_mode_store()
150 xe_gt_info(gt, "Setting compute mode to %d\n", num_engines); in ccs_mode_store()
181 * number of compute hardware engines to which the available compute slices
184 * The number of available compute slices is exposed to user through a per-gt
|
| /linux/Documentation/gpu/ |
| H A D | drm-compute.rst | 2 Long running workloads and compute
5 Long running workloads (compute) are workloads that will not complete in 10
10 Some hardware may schedule compute jobs, and have no way to pre-empt them, or
16 As with normal compute jobs, dma-fence may not be used at all. In this case,
18 from the long compute job's address space on unbind immediately, not even
26 The first approach you will likely try is to pin all buffers used by compute.
34 older compute jobs to start a new one.
|
| /linux/tools/perf/pmu-events/arch/s390/cf_z17/ |
| H A D | pai_crypto.json | 727 "BriefDescription": "PCC COMPUTE LAST BLOCK CMAC USING DEA",
728 "PublicDescription": "PCC-Compute-Last-Block-CMAC-Using-DEA function ending with CC=0"
734 "BriefDescription": "PCC COMPUTE LAST BLOCK CMAC USING TDEA 128",
735 "PublicDescription": "PCC-Compute-Last-Block-CMAC-Using-TDEA-128 function ending with CC=0"
741 "BriefDescription": "PCC COMPUTE LAST BLOCK CMAC USING TDEA 192",
742 "PublicDescription": "PCC-Compute-Last-Block-CMAC-Using-TDEA-192 function ending with CC=0"
748 "BriefDescription": "PCC COMPUTE LAST BLOCK CMAC USING ENCRYPTED DEA",
749 "PublicDescription": "PCC-Compute-Last-Block-CMAC-Using-Encrypted-DEA function ending with CC=0"
755 "BriefDescription": "PCC COMPUTE LAST BLOCK CMAC USING ENCRYPTED TDEA 128",
756 …"PublicDescription": "PCC-Compute-Last-Block-CMAC-Using-Encrypted-TDEA-128 function ending with CC…
[all …]
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| /linux/drivers/iio/common/inv_sensors/ |
| H A D | inv_sensors_timestamp.c | 13 /* compute jitter, min and max following jitter in per mille */
31 /* compute the mean of all stored values, use 0 as empty slot */ in inv_update_acc()
46 /* save chip parameters and compute min and max clock period */ in inv_sensors_timestamp_init()
146 /* update interrupt timestamp and compute chip and sensor periods */ in inv_sensors_timestamp_interrupt()
152 /* compute period: delta time divided by number of samples */ in inv_sensors_timestamp_interrupt()
157 /* no previous data, compute theoritical value from interrupt */ in inv_sensors_timestamp_interrupt()
188 * undertermined (depends when the change occures). So we compute the in inv_sensors_timestamp_apply_odr()
193 /* compute measured fifo period */ in inv_sensors_timestamp_apply_odr()
|
| /linux/Documentation/driver-api/ |
| H A D | dma-buf.rst | 255 * Long-running compute command buffers, while still using traditional end of
257 fences which get reattached when the compute job is rescheduled.
304 userspace is allowed to use userspace fencing or long running compute
327 faults on GPUs are limited to pure compute workloads.
330 compute side, like compute units or command submission engines. If both a 3D
331 job with a DMA fence and a compute workload using recoverable page faults are
334 - The 3D workload might need to wait for the compute job to finish and release
337 - The compute workload might be stuck in a page fault, because the memory
343 - Compute workloads can always be preempted, even when a page fault is pending
348 achieved through e.g. through dedicated engines and minimal compute unit
[all …]
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| /linux/Documentation/hwmon/ |
| H A D | fam15h_power.rst | 67 compute unit power accumulator sample period
76 the ratio of compute unit power accumulator sample period to the
80 max compute unit accumulated power which is indicated by
84 compute unit accumulated power which is indicated by
110 v. Calculate the average power consumption for a compute unit over
|
| /linux/tools/testing/selftests/bpf/ |
| H A D | network_helpers.h | 150 * csum_tcpudp_magic - compute IP pseudo-header checksum
152 * Compute the IPv4 pseudo header checksum. The helper can take a in csum_tcpudp_magic()
180 * csum_ipv6_magic - compute IPv6 pseudo-header checksum
182 * Compute the ipv6 pseudo header checksum. The helper can take a in csum_ipv6_magic()
214 * build_udp_v4_csum - compute UDP checksum for UDP over IPv4 in build_udp_v4_csum()
216 * Compute the checksum to embed in UDP header, composed of the sum of IP in build_udp_v4_csum()
235 * build_udp_v6_csum - compute UDP checksum for UDP over IPv6 in build_udp_v6_csum()
237 * Compute the checksum to embed in UDP header, composed of the sum of IPv6 in build_udp_v6_csum()
|
| /linux/Documentation/devicetree/bindings/arm/bcm/ |
| H A D | bcm2835.yaml | 22 - raspberrypi,4-compute-module
41 - raspberrypi,compute-module
59 - raspberrypi,3-compute-module
60 - raspberrypi,3-compute-module-lite
|
| /linux/lib/ |
| H A D | siphash.c | 112 * siphash_1u64 - compute 64-bit siphash PRF value of a u64
128 * siphash_2u64 - compute 64-bit siphash PRF value of 2 u64
149 * siphash_3u64 - compute 64-bit siphash PRF value of 3 u64
176 * siphash_4u64 - compute 64-bit siphash PRF value of 4 u64
312 * hsiphash_1u32 - compute 64-bit hsiphash PRF value of a u32
325 * hsiphash_2u32 - compute 32-bit hsiphash PRF value of 2 u32
342 * hsiphash_3u32 - compute 32-bit hsiphash PRF value of 3 u32
362 * hsiphash_4u32 - compute 32-bit hsiphash PRF value of 4 u32
454 * hsiphash_1u32 - compute 32-bit hsiphash PRF value of a u32
469 * hsiphash_2u32 - compute 32-bit hsiphash PRF value of 2 u32
[all …]
|
| H A D | bch.c | 30 * Call bch_encode to compute and store ecc parity bytes to a given buffer.
109 /* given its degree, compute a polynomial size in bytes */
368 * compute 2t syndromes of ecc polynomial, i.e. ecc(a^j) for j=1..2t
386 /* compute v(a^j) for j=1 .. 2t-1 */ in compute_syndromes()
441 /* compute l[i+1] = max(l[i]->c[l[p]+2*(i-p]) */ in compute_error_locator_polynomial()
523 /* compute unique solution */ in solve_linear_system()
573 * compute root r of a degree 1 polynomial over GF(2^m) (returned as log(1/r))
588 * compute roots of a degree 2 polynomial over GF(2^m)
605 * let u = sum(li.a^i) i=0..m-1; then compute r = sum(li.xi): in find_poly_deg2_roots()
619 /* reverse z=a/bX transformation and compute log(1/r) */ in find_poly_deg2_roots()
[all …]
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| /linux/tools/perf/Documentation/ |
| H A D | perf-diff.txt | 92 --compute::
95 diff.compute config option. See COMPARISON METHODS section for
113 Specify compute sorting column number. 0 means sorting by baseline
211 baseline/A compute/B compute/C samples
222 baseline/B compute/A compute/C samples
233 baseline/C compute/B compute/A samples
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| /linux/arch/x86/include/asm/ |
| H A D | checksum_64.h | 41 * ip_fast_csum - Compute the IPv4 header checksum efficiently.
76 * csum_tcpup_nofold - Compute an IPv4 pseudo header checksum.
102 * csum_tcpup_magic - Compute an IPv4 pseudo header checksum.
120 * csum_partial - Compute an internet checksum.
139 * ip_compute_csum - Compute an 16bit IP checksum.
149 * csum_ipv6_magic - Compute checksum of an IPv6 pseudo header.
|
| /linux/fs/xfs/libxfs/ |
| H A D | xfs_rtbitmap.c | 284 * Compute and read in starting bitmap block for starting block. in xfs_rtfind_back()
298 * Compute match value, based on the bit at start: if 1 (free) in xfs_rtfind_back()
354 * Compute difference between actual and desired value. in xfs_rtfind_back()
393 * Compute difference between actual and desired value. in xfs_rtfind_back()
440 * Compute and read in starting bitmap block for starting block. in xfs_rtfind_forw()
454 * Compute match value, based on the bit at start: if 1 (free) in xfs_rtfind_forw()
509 * Compute difference between actual and desired value. in xfs_rtfind_forw()
546 * Compute difference between actual and desired value. in xfs_rtfind_forw()
677 * Compute starting bitmap block number. in xfs_rtmodify_range()
688 * Compute the starting word's address, and starting bit. in xfs_rtmodify_range()
[all …]
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_doorbell.h | 121 /* Compute + GFX: 0~255 */
176 /* 8 compute rings per GC. Max to 0x1CE */
188 /* Compute + GFX: 0~255 */
244 …* All compute related doorbells: kiq, hiq, diq, traditional compute queue, user queue, should loca…
246 * Compute related doorbells are allocated from 0x00 to 0x8a
257 /* Compute engines */
328 /* Compute: 0x08 ~ 0x20 */
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| /linux/Documentation/devicetree/bindings/interconnect/ |
| H A D | qcom,rpmh.yaml | 30 - qcom,sc7180-compute-noc
42 - qcom,sc8180x-compute-noc
75 - qcom,sm8150-compute-noc
84 - qcom,sm8250-compute-noc
101 - qcom,sm8350-compute-noc
|
| /linux/tools/perf/ |
| H A D | builtin-diff.c | 113 COMPUTE_STREAM, /* After COMPUTE_MAX to avoid use current compute arrays */
124 static int compute = COMPUTE_DELTA_ABS; variable
205 pr_debug("compute wdiff w1(%" PRId64 ") w2(%" PRId64 ")\n", in setup_compute_opt_wdiff()
219 if (compute == COMPUTE_WEIGHTED_DIFF) in setup_compute_opt()
352 switch (compute) { in formula_fprintf()
426 switch (compute) { in diff__process_sample_event()
692 if (compute == COMPUTE_CYCLES) { in hists__precompute()
703 switch (compute) { in hists__precompute()
940 if (compute == COMPUTE_CYCLES) in hists__process()
1211 if (compute == COMPUTE_STREAM) { in __cmd_diff()
[all …]
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| /linux/arch/xtensa/lib/ |
| H A D | strncpy_user.S | 94 sub a2, a11, a2 # compute strlen
149 sub a2, a11, a2 # compute strlen
156 sub a2, a11, a2 # compute strlen
164 sub a2, a11, a2 # compute strlen
174 sub a2, a11, a2 # compute strlen
200 sub a2, a11, a2 # compute strlen
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| /linux/lib/raid6/ |
| H A D | mktables.c | 64 /* Compute multiplication table */ in main()
83 /* Compute vector multiplication table */ in main()
108 /* Compute power-of-2 table (exponent) */ in main()
127 /* Compute log-of-2 table */ in main()
147 /* Compute inverse table x^-1 == x^254 */ in main()
162 /* Compute inv(2^x + 1) (exponent-xor-inverse) table */ in main()
|
| /linux/Documentation/accel/ |
| H A D | introduction.rst | 7 The Linux compute accelerators subsystem is designed to expose compute
16 Typically, a compute accelerator will belong to one of the following
61 from trying to use an accelerator as a GPU, the compute accelerators will be
91 to expose both graphics and compute device char files should be handled by
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| /linux/drivers/clk/ti/ |
| H A D | dpll44xx.c | 79 * omap4_dpll_lpmode_recalc - compute DPLL low-power setting
104 * omap4_dpll_regm4xen_recalc - compute DPLL rate, considering REGM4XEN bit
105 * @hw: pointer to the clock to compute the rate for
108 * Compute the output rate for the OMAP4 DPLL represented by @clk.
170 * First try to compute the DPLL configuration for in omap4_dpll_regm4xen_determine_rate()
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| /linux/Documentation/admin-guide/mm/ |
| H A D | numaperf.rst | 8 Some platforms may have multiple types of memory attached to a compute
17 CPUs, they may still be local to one or more compute nodes relative to
18 other nodes. The following diagram shows one such example of two compute
19 nodes with local memory and a memory only node for each of compute node::
22 | Compute Node 0 +-----+ Compute Node 1 |
|
| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | metafmt-vsp1-hgo.rst | 23 The HGO can compute histograms independently per channel, on the maximum of the
29 to compute three 64-bins histograms. RGB, YCbCr and HSV image formats are
32 channels to compute a single 64-bins histogram. Only the RGB image format is
34 - In *256 bins normal mode*, the HGO operates on the Y channel to compute a
37 channels to compute a single 256-bins histogram. Only the RGB image format is
|