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/openbmc/linux/arch/alpha/lib/
H A Dev6-memset.S15 * E - either cluster
53 and $17,255,$1 # E : 00000000000000ch
55 bis $16,$16,$0 # E : return value
58 addq $18,$16,$6 # E : max address to write to
59 bis $1,$2,$17 # E : 000000000000chch
61 insbl $1,3,$4 # U : 00000000ch000000
63 or $3,$4,$3 # E : 00000000chch0000
64 inswl $17,4,$5 # U : 0000chch00000000
65 xor $16,$6,$1 # E : will complete write be within one quadword?
68 or $17,$3,$17 # E : 00000000chchchch
[all …]
H A Dev6-memchr.S26 * E - either cluster
35 .align 4
50 and $17, 0xff, $17 # E : L L U U : 00000000000000ch
53 cmpult $18, 9, $4 # E : small (< 1 quad) string?
54 or $2, $17, $17 # E : 000000000000chch
55 lda $3, -1($31) # E : U L L U
58 addq $16, $5, $5 # E : Max search address
59 or $2, $17, $17 # E : 00000000chchchch
62 or $2, $17, $17 # E : chchchchchchchch
64 beq $4, $first_quad # U :
[all …]
H A Dev6-memcpy.S16 * E - either cluster
27 .align 4
34 mov $16, $0 # E : copy dest to return
36 xor $16, $17, $1 # E : are source and dest alignments the same?
37 and $1, 7, $1 # E : are they the same mod 8?
41 and $16, 7, $1 # E : Are both 0mod8?
43 nop # E :
53 subq $18, 1, $18 # E : count--
54 addq $17, 1, $17 # E : src++
56 addq $16, 1, $16 # E : dest++
[all …]
H A Dev6-csum_ipv6_magic.S17 * E - either cluster
39 * Finally, original 'folding' approach is to split the long into 4 unsigned shorts
40 * add 4 ushorts, resulting in ushort/carry
58 .align 4
65 inslh $18,7,$4 # U : 0000000000AABBCC
69 and $16,7,$6 # E : src misalignment
79 cmoveq $6,$31,$22 # E : src aligned?
82 addl $19,$7,$19 # E : U L U L : <sign bits>bbaabb00
84 or $0,$22,$0 # E : 1st src word complete
86 or $18,$4,$18 # E : 000000CCDDAABBCC
[all …]
H A Dev6-copy_user.S21 * E - either cluster
43 .align 4
49 mov $18, $0 # .. .. .. E
50 subq $18, 32, $1 # .. .. E. .. : Is this going to be a small copy?
51 nop # .. E .. ..
54 and $16,7,$3 # .. .. .. E : is leading dest misalignment
57 subq $3, 8, $3 # E .. .. .. : L U U L : trip counter
65 addq $16,1,$16 # .. .. E .. : Section 3.8 in the CWG
66 addq $3,1,$3 # .. E .. .. :
67 nop # E .. .. .. : U L U L
[all …]
H A Dev6-clear_user.S18 * E - either cluster
43 .align 4
53 and $16, 7, $4 # .. E .. .. : find dest head misalignment
56 addq $0, $4, $1 # .. .. .. E : bias counter
57 and $1, 7, $2 # .. .. E .. : number of misaligned bytes in tail
60 srl $1, 3, $1 # .. E .. .. : number of quadwords to clear
61 beq $4, $headalign # U .. .. .. : U L U L
64 * Head is not aligned. Write (8 - $4) bytes to head of destination
70 addq $16, 8, $16 # E .. .. .. : L U U L
73 subq $1, 1, $1 # .. .. E .. :
[all …]
/openbmc/linux/arch/arm/crypto/
H A Dsha1-armv4-large.S31 @ full unroll ~5100/+260% ~1260/+4% ~1300/+5%
44 @ diverse as ARM ones: e.g., there are only two arithmetic
76 sub sp,sp,#15*4
85 add r7,r8,r7,ror#2 @ E+=K_00_19
86 ldrb r12,[r1],#4
90 add r7,r7,r3,ror#27 @ E+=ROR(A,27)
93 ldr r9,[r1],#4 @ handles unaligned
94 add r7,r8,r7,ror#2 @ E+=K_00_19
96 add r7,r7,r3,ror#27 @ E+=ROR(A,27)
102 add r7,r7,r9 @ E+=X[i]
[all …]
/openbmc/linux/Documentation/driver-api/media/drivers/ccs/
H A Dccs-regs.asc6 # - e enum value # after a field
7 # - e enum value [LSB MSB]
23 - e GRBG 0
24 - e RGGB 1
25 - e BGGR 2
26 - e GBRG 3
28 - e v1_0 0x10
29 - e v1_1 0x11
30 - f major 4 7
40 - e ts 0
[all …]
/openbmc/linux/tools/perf/pmu-events/arch/arm64/freescale/imx8mp/sys/
H A Dmetrics.json6 "ScaleUnit": "9.765625e-4KB",
14 "ScaleUnit": "9.765625e-4KB",
22 "ScaleUnit": "9.765625e-4KB",
30 "ScaleUnit": "9.765625e-4KB",
38 "ScaleUnit": "9.765625e-4KB",
46 "ScaleUnit": "9.765625e-4KB",
54 "ScaleUnit": "9.765625e-4KB",
62 "ScaleUnit": "9.765625e-4KB",
70 "ScaleUnit": "9.765625e-4KB",
78 "ScaleUnit": "9.765625e-4KB",
[all …]
/openbmc/qemu/target/arm/tcg/
H A Dmve_helper.c44 eci = env->condexec_bits >> 4; in mve_eci_mask()
69 * (4) if EPSR.ECI is set then we must execute only some beats in mve_element_mask()
74 * 16-bit ops will look at bits 0, 2, 4, ...; in mve_element_mask()
75 * 32-bit ops will look at bits 0, 4, 8 and 12. in mve_element_mask()
77 * the 4-bit slice of the mask corresponding to a single beat. in mve_element_mask()
88 if (env->v7m.ltpsize < 4 && in mve_element_mask()
89 env->regs[14] <= (1 << (4 - env->v7m.ltpsize))) { in mve_element_mask()
119 env->condexec_bits = (env->condexec_bits == (ECI_A0A1A2B0 << 4)) ? in mve_advance_vpt()
120 (ECI_A0 << 4) : (ECI_NONE << 4); in mve_advance_vpt()
158 unsigned b, e; \
[all …]
/openbmc/linux/arch/x86/crypto/
H A Dsha256-avx2-asm.S48 # This code schedules 2 blocks at a time, with 4 lanes per block
98 e = %edx # clobbers NUM_BLKS define
116 _XFER_SIZE = 2*64*4 # 2 blocks, 64 rounds, 4 bytes/round
146 f = e
147 e = d define
158 rorx $25, e, y0 # y0 = e >> 25 # S1A
159 rorx $11, e, y1 # y1 = e >> 11 # S1B
163 vpalignr $4, X2, X3, XTMP0 # XTMP0 = W[-7]
167 xor y1, y0 # y0 = (e>>25) ^ (e>>11) # S1
169 vpaddd X0, XTMP0, XTMP0 # XTMP0 = W[-7] + W[-16]# y1 = (e >> 6)# S1
[all …]
H A Dsha256-avx-asm.S47 # This code schedules 1 block at a time, with 4 lanes per block
105 e = %edx define
146 f = e
147 e = d define
156 ## compute W[-16] + W[-7] 4 at a time
158 mov e, y0 # y0 = e
159 MY_ROR (25-11), y0 # y0 = e >> (25-11)
161 vpalignr $4, X2, X3, XTMP0 # XTMP0 = W[-7]
163 xor e, y0 # y0 = e ^ (e >> (25-11))
165 MY_ROR (11-6), y0 # y0 = (e >> (11-6)) ^ (e >> (25-6))
[all …]
H A Dsha256-ssse3-asm.S98 e = %edx define
140 f = e
141 e = d define
150 ## compute W[-16] + W[-7] 4 at a time
152 mov e, y0 # y0 = e
153 ror $(25-11), y0 # y0 = e >> (25-11)
155 palignr $4, X2, XTMP0 # XTMP0 = W[-7]
157 xor e, y0 # y0 = e ^ (e >> (25-11))
159 ror $(11-6), y0 # y0 = (e >> (11-6)) ^ (e >> (25-6))
164 xor e, y0 # y0 = e ^ (e >> (11-6)) ^ (e >> (25-6))
[all …]
/openbmc/linux/arch/powerpc/crypto/
H A Daes-tab-4k.S3 * 4K AES tables for PPC AES implementation
12 * one required). Thus they are aligned to 4K. The locality of rotated values
14 * instructions. E.g. evldw, evlwwsplat, ...
19 * This is a quite good tradeoff for low power devices (e.g. routers) without
40 .long R(4d, ab, ab, e6), R(ec, 76, 76, 9a)
44 .long R(8e, 47, 47, c9), R(fb, f0, f0, 0b)
50 .long R(3d, 93, 93, ae), R(4c, 26, 26, 6a)
51 .long R(6c, 36, 36, 5a), R(7e, 3f, 3f, 41)
52 .long R(f5, f7, f7, 02), R(83, cc, cc, 4f)
58 .long R(46, 23, 23, 65), R(9d, c3, c3, 5e)
[all …]
/openbmc/linux/drivers/scsi/megaraid/
H A DKconfig.megaraid26 Dell PERC3/QC 101E:1960:1028:0471
27 Dell PERC3/DC 101E:1960:1028:0493
28 Dell PERC3/SC 101E:1960:1028:0475
29 Dell PERC3/Di 1028:000E:1028:0123
34 Dell PERC 4e/Si 1028:0013:1028:016c
35 Dell PERC 4e/Di 1028:0013:1028:016d
36 Dell PERC 4e/Di 1028:0013:1028:016e
37 Dell PERC 4e/Di 1028:0013:1028:016f
38 Dell PERC 4e/Di 1028:0013:1028:0170
39 Dell PERC 4e/DC 1000:0408:1028:0002
[all …]
/openbmc/linux/sound/pci/hda/
H A Dhda_eld.c30 CEA_EDID_VER_RESERVED = 4,
33 static const char * const eld_connection_type_names[4] = {
45 AUDIO_CODING_TYPE_MP3 = 4,
68 AUDIO_CODING_XTYPE_FIRST_RESERVED = 4,
76 /* 4 */ "MP3",
82 /* 10 */ "E-AC-3/DD+ (Dolby Digital Plus)",
95 * - CEA E-EDID Extension (sink to source)
101 static const int cea_sample_sizes[4] = {
116 SNDRV_PCM_RATE_88200, /* 4: 88200Hz */
163 a->format = GRAB_BITS(buf, 0, 3, 4); in hdmi_update_short_audio_desc()
[all …]
/openbmc/linux/tools/testing/selftests/powerpc/pmu/
H A Dper_event_excludes.c25 struct event *e, events[4]; in per_event_excludes() local
34 e = &events[0]; in per_event_excludes()
35 event_init_opts(e, PERF_COUNT_HW_INSTRUCTIONS, in per_event_excludes()
37 e->attr.disabled = 1; in per_event_excludes()
39 e = &events[1]; in per_event_excludes()
40 event_init_opts(e, PERF_COUNT_HW_INSTRUCTIONS, in per_event_excludes()
42 e->attr.disabled = 1; in per_event_excludes()
43 e->attr.exclude_user = 1; in per_event_excludes()
44 e->attr.exclude_hv = 1; in per_event_excludes()
46 e = &events[2]; in per_event_excludes()
[all …]
/openbmc/u-boot/net/
H A Dbootp.c51 #define CONFIG_BOOTP_ID_CACHE_SIZE 4
83 case 4: return "DHCPDECLINE"; break;
130 retval = -4; in check_reply_packet()
217 case 4: /* Time server - Not yet supported */ in bootp_process_vendor_field()
226 if ((net_dns_server2.s_addr == 0) && (size > 4)) in bootp_process_vendor_field()
228 (struct in_addr *)(ext + 2 + 4)); in bootp_process_vendor_field()
253 else if (size == 4) in bootp_process_vendor_field()
375 bootp_process_vendor((uchar *)&bp->bp_vend[4], len); in bootp_handler()
417 #define put_vci(e, str) \ argument
420 *e++ = 60; /* Vendor Class Identifier */ \
[all …]
/openbmc/openbmc/meta-ibm/recipes-phosphor/chassis/vrm-control/ibm-ac-server/
H A Dir35221-unbind-bind.sh40 if [ -e $driver_path/4-0070 ]
42 unbind_driver "4-0070"
45 if [ -e $driver_path/4-0071 ]
47 unbind_driver "4-0071"
50 if [ -e $driver_path/5-0070 ]
55 if [ -e $driver_path/5-0071 ]
61 if [ -e $platform_path/1e78a140.i2c/i2c-4/4-0070 ]
63 bind_driver "4-0070"
66 if [ -e $platform_path/1e78a140.i2c/i2c-4/4-0071 ]
68 bind_driver "4-0071"
[all …]
/openbmc/linux/tools/testing/selftests/powerpc/pmu/event_code_tests/
H A Dgroup_constraint_pmc_count_test.c14 * monitor counter 4 (PMC1-PMC4). If number of
21 struct event *e, events[5]; in group_constraint_pmc_count() local
33 e = &events[0]; in group_constraint_pmc_count()
34 event_init(e, 0x1001a); in group_constraint_pmc_count()
36 e = &events[1]; in group_constraint_pmc_count()
37 event_init(e, 0x200fc); in group_constraint_pmc_count()
39 e = &events[2]; in group_constraint_pmc_count()
40 event_init(e, 0x30080); in group_constraint_pmc_count()
42 e = &events[3]; in group_constraint_pmc_count()
43 event_init(e, 0x40054); in group_constraint_pmc_count()
[all …]
/openbmc/qemu/target/mips/tcg/sysemu/
H A Dmips-semi.c35 UHI_read = 4,
89 UHI_EINTR = 4,
131 #define E(N) case E##N: err = UHI_E##N; break in uhi_cb() macro
136 E(PERM); in uhi_cb()
137 E(NOENT); in uhi_cb()
138 E(INTR); in uhi_cb()
139 E(BADF); in uhi_cb()
140 E(BUSY); in uhi_cb()
141 E(EXIST); in uhi_cb()
142 E(NOTDIR); in uhi_cb()
[all …]
/openbmc/linux/drivers/edac/
H A Dedac_mc.c51 * Used to lock EDAC MC to just one module, avoiding two drivers e. g.
56 static struct mem_ctl_info *error_desc_to_mci(struct edac_raw_error_desc *e) in error_desc_to_mci() argument
58 return container_of(e, struct mem_ctl_info, error_desc); in error_desc_to_mci()
84 edac_dbg(4, " channel->chan_idx = %d\n", chan->chan_idx); in edac_mc_dump_channel()
85 edac_dbg(4, " channel = %p\n", chan); in edac_mc_dump_channel()
86 edac_dbg(4, " channel->csrow = %p\n", chan->csrow); in edac_mc_dump_channel()
87 edac_dbg(4, " channel->dimm = %p\n", chan->dimm); in edac_mc_dump_channel()
99 edac_dbg(4, "%s%i: %smapped as virtual row %d, chan %d\n", in edac_mc_dump_dimm()
102 edac_dbg(4, " dimm = %p\n", dimm); in edac_mc_dump_dimm()
103 edac_dbg(4, " dimm->label = '%s'\n", dimm->label); in edac_mc_dump_dimm()
[all …]
/openbmc/linux/lib/
H A Dpolynomial.c24 * N = 1.8322e-8*(T^4) + 2.343e-5*(T^3) + 8.7018e-3*(T^2) + 3.9269*(T^1) +
26 * T = -1.6743e-11*(N^4) + 8.1542e-8*(N^3) + -1.8201e-4*(N^2) +
27 * 3.1020e-1*(N^1) - 4.838e1
38 * N = (18322e-20*(T^4) + 2343e-13*(T^3) + 87018e-9*(T^2) + 39269e-3*T +
40 * T = -16743e-12*(D^4) + 81542e-9*(D^3) - 182010e-6*(D^2) + 310200e-3*D -
47 * {4, 18322, 10000, 10000},
58 * {4, -16743, 1000, 1},
/openbmc/linux/tools/testing/selftests/amd-pstate/
H A Dtbench.sh10 # 4) Get power consumption and throughput by amd_pstate_trace.py.
23 # $1: governor, $2: round, $3: des-perf, $4: freq, $5: load, $6: performance, $7: energy, $8: perfo…
26 echo "$1, $2, $3, $4, $5, $6, $7, $8" | tee -a $OUTFILE_TBENCH.csv > /dev/null 2>&1
71 …perf stat -a --per-socket -I 1000 -e power/energy-pkg/ tbench -t $TIME_LIMIT $PROCESS_NUM > $OUTFI…
86 …awk '{print $5}' results/tracer-tbench-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_TBENCH-d…
90 …awk '{print $7}' results/tracer-tbench-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_TBENCH-f…
94 …awk '{print $11}' results/tracer-tbench-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_TBENCH-…
102 grep Joules $OUTFILE_TBENCH-perf-$1-$2.log | awk '{print $4}' > $OUTFILE_TBENCH-energy-$1-$2.log
107 …# It is well known that P=E/t, where P is power measured in watts(W), E is energy measured in joul…
111 # P E/t E
[all …]
H A Dgitsource.sh10 # 4) Get desire performance, frequency, load by perf.
28 # $1: governor, $2: round, $3: des-perf, $4: freq, $5: load, $6: time $7: energy, $8: PPW
31 echo "$1, $2, $3, $4, $5, $6, $7, $8" | tee -a $OUTFILE_GIT.csv > /dev/null 2>&1
86 …perf stat -a --per-socket -I 1000 -e power/energy-pkg/ /usr/bin/time -o ../$OUTFILE_GIT.time-gitso…
99 …awk '{print $5}' results/tracer-gitsource-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_GIT-d…
103 …awk '{print $7}' results/tracer-gitsource-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_GIT-f…
107 …awk '{print $11}' results/tracer-gitsource-$1-$2/cpu.csv | sed -e '1d' | sed s/,// > $OUTFILE_GIT-…
111 …grep user $OUTFILE_GIT.time-gitsource-$1-$2.log | awk '{print $1}' | sed -e 's/user//' > $OUTFILE_…
115 grep Joules $OUTFILE_GIT-perf-$1-$2.log | awk '{print $4}' > $OUTFILE_GIT-energy-$1-$2.log
120 …# seconds. It is well known that P=E/t, where P is power measured in watts(W), E is energy measure…
[all …]

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