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/linux-4.4.14/drivers/crypto/vmx/
Dghashp8-ppc.pl48 my ($zero,$t0,$t1,$t2,$xC2,$H,$Hh,$Hl,$lemask)=map("v$_",(4..12));
74 vxor $zero,$zero,$zero
76 vsldoi $xC2,$xC2,$zero,15 # 0xe1...
77 vsldoi $t1,$zero,$t0,1 # ...1
88 vsldoi $xC2,$zero,$xC2,8 # 0xc2.0
89 vsldoi $Hl,$zero,$H,8 # ... and split
90 vsldoi $Hh,$H,$zero,8
121 vxor $zero,$zero,$zero
129 vsldoi $t0,$Xm,$zero,8
130 vsldoi $t1,$zero,$Xm,8
[all …]
Daesp8-ppc.pl62 my ($zero,$in0,$in1,$key,$rcon,$mask,$tmp)=map("v$_",(0..6));
126 vxor $zero,$zero,$zero
132 ?vperm $outmask,$zero,$outmask,$outperm
143 vsldoi $tmp,$zero,$in0,12 # >>32
152 vsldoi $tmp,$zero,$tmp,12 # >>32
154 vsldoi $tmp,$zero,$tmp,12 # >>32
163 vsldoi $tmp,$zero,$in0,12 # >>32
172 vsldoi $tmp,$zero,$tmp,12 # >>32
174 vsldoi $tmp,$zero,$tmp,12 # >>32
180 vsldoi $tmp,$zero,$in0,12 # >>32
[all …]
/linux-4.4.14/arch/xtensa/lib/
Dstrnlen_user.S82 bnone a9, a5, .Lz0 # if byte 0 is zero
83 bnone a9, a6, .Lz1 # if byte 1 is zero
84 bnone a9, a7, .Lz2 # if byte 2 is zero
85 bnone a9, a8, .Lz3 # if byte 3 is zero
96 bnone a9, a5, .Lz0 # if byte 0 is zero
97 bnone a9, a6, .Lz1 # if byte 1 is zero
110 # the zero byte in order to include the NULL terminator in the count.
112 .Lz3: # byte 3 is zero
113 addi a4, a4, 3 # point to zero byte
114 .Lz0: # byte 0 is zero
[all …]
Dstrncpy_user.S64 beqz a4, .Lret # if len is zero
81 beqz a9, .Lret # if byte 0 is zero
84 beqz a4, .Lret # if len is zero
91 beqz a9, .Lret # if byte 0 is zero
94 beqz a4, .Lret # if len is zero
98 beqz a9, .Lret # if byte 0 is zero
122 bnone a9, a5, .Lz0 # if byte 0 is zero
123 bnone a9, a6, .Lz1 # if byte 1 is zero
124 bnone a9, a7, .Lz2 # if byte 2 is zero
126 bnone a9, a8, .Lz3 # if byte 3 is zero
[all …]
/linux-4.4.14/arch/nios2/kernel/
Dinsnemu.S127 stw zero, 0(sp) /* Save zero on stack to avoid special case for r0. */
224 bne r7, zero, multiply
274 bne r7, zero, unsigned_division
282 bge r3,zero,dividend_is_nonnegative
283 sub r3, zero, r3 /* -r3 */
285 bge r5, zero, divisor_is_nonnegative
286 sub r5, zero, r5 /* -r5 */
316 cmplt r7, r3, zero /* r7 = MSB of r3 */
337 bne r14, zero, divide_loop
352 bge r17, zero, quotient_is_nonnegative
[all …]
Dentry.S215 bge r2, zero, 3f
216 sub r2, zero, r2
278 bge r2, zero, 4f
279 sub r2, zero, r2
395 mov r6, zero /* 3rd arg always 0 */
544 bne r2, zero, cmpxchg_ret
/linux-4.4.14/arch/arm/include/asm/
Dtlbflush.h324 const int zero = 0; in __local_flush_tlb_all() local
327 tlb_op(TLB_V4_U_FULL | TLB_V6_U_FULL, "c8, c7, 0", zero); in __local_flush_tlb_all()
328 tlb_op(TLB_V4_D_FULL | TLB_V6_D_FULL, "c8, c6, 0", zero); in __local_flush_tlb_all()
329 tlb_op(TLB_V4_I_FULL | TLB_V6_I_FULL, "c8, c5, 0", zero); in __local_flush_tlb_all()
334 const int zero = 0; in local_flush_tlb_all() local
341 tlb_op(TLB_V7_UIS_FULL, "c8, c7, 0", zero); in local_flush_tlb_all()
351 const int zero = 0; in __flush_tlb_all() local
358 tlb_op(TLB_V7_UIS_FULL, "c8, c3, 0", zero); in __flush_tlb_all()
368 const int zero = 0; in __local_flush_tlb_mm() local
374 tlb_op(TLB_V4_U_FULL, "c8, c7, 0", zero); in __local_flush_tlb_mm()
[all …]
/linux-4.4.14/drivers/mfd/
D88pm860x-i2c.c146 unsigned char zero; in pm860x_page_reg_write() local
150 read_device(i2c, 0xFA, 0, &zero); in pm860x_page_reg_write()
151 read_device(i2c, 0xFB, 0, &zero); in pm860x_page_reg_write()
152 read_device(i2c, 0xFF, 0, &zero); in pm860x_page_reg_write()
154 read_device(i2c, 0xFE, 0, &zero); in pm860x_page_reg_write()
155 read_device(i2c, 0xFC, 0, &zero); in pm860x_page_reg_write()
164 unsigned char zero = 0; in pm860x_page_bulk_read() local
168 read_device(i2c, 0xfa, 0, &zero); in pm860x_page_bulk_read()
169 read_device(i2c, 0xfb, 0, &zero); in pm860x_page_bulk_read()
170 read_device(i2c, 0xff, 0, &zero); in pm860x_page_bulk_read()
[all …]
/linux-4.4.14/arch/alpha/lib/
Dstrrchr.S21 zapnot a1, 1, a1 # e0 : zero extend our test character
22 mov zero, t6 # .. e1 : t6 is last match aligned addr
24 mov zero, t8 # .. e1 : t8 is last match byte compare mask
32 cmpbge zero, t0, t1 # .. e1 : bits set iff byte == zero
35 xor t0, a1, t2 # e0 : make bytes == c zero
36 cmpbge zero, t4, t4 # .. e1 : bits set iff byte is garbage
37 cmpbge zero, t2, t3 # e0 : bits set iff byte == c
49 cmpbge zero, t0, t1 # .. e1 : bits set iff byte == zero
50 cmpbge zero, t2, t3 # e0 : bits set iff byte == c
84 mov zero, v0 # e0 :
Dstrchr.S21 zapnot a1, 1, a1 # e0 : zero extend the search character
28 cmpbge zero, t0, t2 # .. e1 : bits set iff byte == zero
32 cmpbge zero, t4, t4 # .. e1 : bits set iff byte is garbage
34 xor t0, a1, t1 # .. e1 : make bytes == c zero
35 cmpbge zero, t1, t3 # e0 : bits set iff byte == c
36 or t2, t3, t0 # e1 : bits set iff char match or zero match
44 cmpbge zero, t0, t2 # e0 : bits set iff byte == 0
45 cmpbge zero, t1, t3 # .. e1 : bits set iff byte == c
67 mov zero, v0 # e0 :
Dev67-strrchr.S39 mov zero, t6 # E : t6 is last match aligned addr
42 mov zero, t8 # E : t8 is last match byte compare mask
54 cmpbge zero, t0, t1 # E : bits set iff byte == zero
56 xor t0, a1, t2 # E : make bytes == c zero
57 cmpbge zero, t4, t4 # E : bits set iff byte is garbage
59 cmpbge zero, t2, t3 # E : bits set iff byte == c
76 cmpbge zero, t0, t1 # E : bits set iff byte == zero
77 cmpbge zero, t2, t3 # E : bits set iff byte == c
102 subq t5, t2, t5 # E : Normalize leading zero count
Dstxncpy.S54 lda t2, -1 # e1 : build a mask against false zero
59 cmpbge zero, t2, t8 # .. e1 : bits set iff null found
73 cmpbge zero, t0, t8 # .. e1 (stall)
128 addq zero, 1, t10 # .. e1 :
164 or t0, t6, t6 # e1 : mask original data for zero test
165 cmpbge zero, t6, t8 # e0 :
174 cmpbge zero, t2, t8 # e0 : find nulls in second partial
187 cmpbge zero, t2, t8 # .. e1 :
216 cmpbge zero, t2, t8 # e1 : test new word for eos (stall)
232 cmpbge zero, t0, t8 # e0 : is the null in this first bit?
[all …]
Dev67-strchr.S48 cmpbge zero, t0, t2 # E : bits set iff byte == zero
49 cmpbge zero, t4, t4 # E : bits set iff byte is garbage
53 xor t0, a1, t1 # E : make bytes == c zero
54 cmpbge zero, t1, t3 # E : bits set iff byte == c
55 or t2, t3, t0 # E : bits set iff char match or zero match
71 cmpbge zero, t0, t2 # E : bits set iff byte == 0
73 cmpbge zero, t1, t3 # E : bits set iff byte == c
Dstxcpy.S46 lda t2, -1 # e1 : build a mask against false zero
51 cmpbge zero, t2, t8 # .. e1 : bits set iff null found
64 cmpbge zero, t1, t8 # e0 (stall)
142 cmpbge zero, t6, t8 # .. e1 :
148 cmpbge zero, t2, t8 # e0 : testing eos
159 cmpbge zero, t2, t8 # .. e1 :
186 cmpbge zero, t2, t8 # e0 : test new word for eos
201 cmpbge zero, t1, t8 # e0 : is the null in this first bit?
208 cmpbge zero, t1, t8 # .. e1 :
243 mov zero, t0 # .. e1 :
[all …]
Dev6-stxncpy.S65 lda t2, -1 # E : build a mask against false zero
71 cmpbge zero, t2, t8 # E : bits set iff null found
96 cmpbge zero, t0, t8 # E :
161 addq zero, 1, t10 # E :
204 or t0, t6, t6 # E : mask original data for zero test (stall)
206 cmpbge zero, t6, t8 # E :
216 cmpbge zero, t2, t8 # E : find nulls in second partial
229 cmpbge zero, t2, t8 # E :
260 cmpbge zero, t2, t8 # E : test new word for eos
276 cmpbge zero, t0, t8 # E : is the null in this first bit? (stall)
[all …]
Dev6-stxcpy.S57 lda t2, -1 # E : build a mask against false zero
63 cmpbge zero, t2, t8 # E : bits set iff null found
80 cmpbge zero, t1, t8 # E : (3 cycle stall)
165 cmpbge zero, t6, t8 # E : (stall)
171 cmpbge zero, t2, t8 # E : testing eos (stall)
183 cmpbge zero, t2, t8 # E : (stall for t2)
212 cmpbge zero, t2, t8 # E : test new word for eos
228 cmpbge zero, t1, t8 # E : is the null in this first bit? (stall)
235 cmpbge zero, t1, t8 # E : (stall)
271 mov zero, t0 # E :
[all …]
Dstrncpy.S61 stq_u $31, 0($16) # zero one word
66 0: stq_u $31, 0($16) # zero two words
Dclear_user.S49 0: EX( stq_u $31, 0($6) ) # e0 : zero one word
59 2: EX( stq_u $31, 0($6) ) # e0 : zero four words
Dev6-memset.S55 ble $18,end_b # U : zero length requested?
137 addq $1, 8, $1 # E : Increment towards zero for alignment
247 ble $18,end # U : zero length requested?
314 addq $1, 8, $1 # E : Increment towards zero for alignment
426 ble $18, end_w # U : zero length requested?
501 addq $1, 8, $1 # E : Increment towards zero for alignment
Dstrncat.S67 and $24, 0x80, $2 # no zero next byte
/linux-4.4.14/arch/arm/mach-zynq/
Dplatsmp.c46 static u8 __iomem *zero; in zynq_cpun_start() local
53 zero = ioremap(0, trampoline_code_size); in zynq_cpun_start()
54 if (!zero) { in zynq_cpun_start()
59 zero = (__force u8 __iomem *)PAGE_OFFSET; in zynq_cpun_start()
68 memcpy((__force void *)zero, &zynq_secondary_trampoline, in zynq_cpun_start()
70 writel(address, zero + trampoline_size); in zynq_cpun_start()
77 iounmap(zero); in zynq_cpun_start()
/linux-4.4.14/arch/tile/mm/
Dmigrate_32.S120 move r0, zero /* cache_pa */
121 move r1, zero
124 auli r2, zero, ha16(HV_FLUSH_EVICT_L2) /* cache_control */
128 move r4, zero /* tlb_va */
129 move r5, zero /* tlb_length */
132 move r6, zero /* tlb_pgsize */
133 move r7, zero /* tlb_cpumask */
136 move r8, zero /* asids */
137 move r9, zero /* asidcount */
Dmigrate_64.S105 move r0, zero /* cache_pa */
114 move r3, zero /* tlb_va */
117 move r4, zero /* tlb_length */
118 move r5, zero /* tlb_pgsize */
121 move r6, zero /* tlb_cpumask */
122 move r7, zero /* asids */
125 move r8, zero /* asidcount */
/linux-4.4.14/Documentation/device-mapper/
Dzero.txt1 dm-zero
4 Device-Mapper's "zero" target provides a block-device that always returns
5 zero'd data on reads and silently drops writes. This is similar behavior to
6 /dev/zero, but as a block-device instead of a character-device.
8 Dm-zero has no target-specific parameters.
10 One very interesting use of dm-zero is for creating "sparse" devices in
14 device. Reads to previously unwritten areas will return a zero'd buffer. When
19 To create a sparse device, start by creating a dm-zero device that's the
24 echo "0 $TEN_TERABYTES zero" | dmsetup create zero1
26 Then create a snapshot of the zero device, using any available block-device as
Ddm-service-time.txt55 3. If some paths have non-zero 'relative_throughput' and others
56 have zero 'relative_throughput', ignore those paths with zero
/linux-4.4.14/arch/m68k/fpsp040/
Ddo_func.S8 | tbldo.sa. Cases of zero, infinity and NaN are handled in
101 | Load a signed zero to fp0 and set inex2/ainex
110 bsr ld_mzero |if neg, load neg zero, return here
113 | Load a signed zero to fp0; do not set inex2/ainex
118 bne ld_mzero |if neg, load neg zero
119 bra ld_pzero |load positive zero
169 fbeq t_dz2 |if = -1, divide by zero exception
183 | Test for 1.0 as an input argument, returning +zero. Also check
256 .long smod_oper | 00,01 norm,zero = nan with operr
259 .long smod_zro | 01,00 zero,norm = +-zero
[all …]
Dtbldo.S59 .long szero |$01-1 fint zero
68 .long szero |$02-1 fsinh zero
77 .long szero |$03-1 fintrz zero
104 .long szero |$06-1 flognp1 zero
122 .long szero |$08-1 fetoxm1 zero
131 .long szero |$09-1 ftanh zero
140 .long szero |$0a-1 fatan zero
158 .long szero |$0c-1 fasin zero
167 .long szero |$0d-1 fatanh zero
176 .long szero |$0e-1 fsin zero
[all …]
Dscale.S101 beqs denorm |if zero, result is denorm
148 beqs denorm |if zero, result is denorm
163 | underflow and force zero if true. If not, try to shift the
164 | mantissa right until a zero exponent exists.
182 blts fix_loop |d0 is zero or the mantissa
188 | Test for zero. If zero, simply use fmove to return +/- zero
205 | Result is zero. Check for rounding mode to set lsb. If the
206 | mode is rp, and the zero is positive, return smallest denorm.
207 | If the mode is rm, and the zero is negative, return smallest
Dget_op.S504 bnes fix_nan |if non-zero, it is a NaN
506 bnes fix_nan |if non-zero, it is a NaN
516 tstw %d0 |check for zero.
522 tstl ETEMP(%a6) |test sign of the zero
524 movel #0x80000000,ETEMP(%a6) |write neg zero to etemp
556 bnes mfix_nan |if non-zero, it is a NaN
558 bnes mfix_nan |if non-zero, it is a NaN
583 tstw %d0 |check for zero.
589 tstl ETEMP(%a6) |test sign of the zero
592 movel #0x80000000,ETEMP(%a6) |write neg zero to etemp
[all …]
Dutil.S469 | ;+zero
471 | ;+zero
473 | ;+zero
522 leal EXT_PZRO,%a1 |answer is +/- zero
526 leal EXT_PZRO,%a1 |answer is +/- zero
537 leal EXT_PZRO,%a1 |answer is positive zero
544 leal EXT_PZRO,%a1 |answer is negative zero
554 leal DBL_PZRO,%a1 |answer is +/- zero
558 leal DBL_PZRO,%a1 |answer is +/- zero
569 leal DBL_PZRO,%a1 |answer is positive zero
[all …]
Ddecbin.S20 | Expected is a normal bcd (i.e. non-exceptional; all inf, zero,
39 | exponent equal to the exponent from A1 and the zero count
43 | SM = 0 a non-zero digit in the integer position
44 | SM = 1 a non-zero digit in Mant0, lsd of the fraction
151 clrl %d1 |zero d1 for accumulator
154 bfextu %d4{%d3:#4},%d0 |get the digit and zero extend into d0
463 bccs e_next |if zero, skip the mul
467 tstl %d0 |check if d0 is zero
468 bnes e_loop |not zero, continue shifting
Dres_func.S59 btstb #7,DTAG(%a6) |if dop = norm=000, zero=001,
87 btstb #7,STAG(%a6) |if sop = norm=000, zero=001,
119 beql cu_nmove |if zero, it is an fmove
477 | is double or single, the result is zero, and the mode is checked
496 | The move is fdmove or round precision is double. Result is zero.
504 bne cu_dpd |load double pos zero
505 bra cu_dpdr |load double pos zero w/lsb
508 bne cu_dnd |load double neg zero
509 bra cu_dndr |load double neg zero w/lsb
511 | The move is fsmove or round precision is single. Result is zero.
[all …]
Dbinstr.S38 | A6. Test d7. If zero, the digit formed is the ms digit. If non-
39 | zero, it is the ls digit. Put the digit in its place in the
43 | A7. Decrement d6 (LEN counter) and repeat the loop until zero.
113 tstw %d7 |if zero, store digit & to loop
114 beqs first_d |if non-zero, form byte & write
Dsint.S6 | the integer rounded to zero of the input argument.
35 | sintrz, force round-to-zero mode.
149 | Input is less than zero. Restore sign, and check for directed
179 | Rmode is rn or rz; return signed zero
Dx_snan.S92 moveql #13,%d0 |need to zero 14 lwords
95 moveql #11,%d0 |need to zero 12 lwords
120 moveql #13,%d0 |need to zero 14 lwords
123 moveql #11,%d0 |need to zero 12 lwords
Dfpsp.h223 .set z_bit,2 | zero result
234 .set dz_bit,2 | divide by zero
241 .set adz_bit,4 | accrued divide by zero
263 .set adz_mask,0x00000010 | accrued divide by zero
294 .set rz_mode,0x10 | round to zero
/linux-4.4.14/net/dccp/
Dsysctl.c22 static int zero = 0, variable
44 .extra1 = &zero,
53 .extra1 = &zero,
71 .extra1 = &zero,
80 .extra1 = &zero,
89 .extra1 = &zero,
/linux-4.4.14/ipc/
Dipc_sysctl.c99 static int zero; variable
131 .extra1 = &zero,
140 .extra1 = &zero,
149 .extra1 = &zero,
158 .extra1 = &zero,
167 .extra1 = &zero,
184 .extra1 = &zero,
193 .extra1 = &zero,
202 .extra1 = &zero,
/linux-4.4.14/arch/mips/alchemy/common/
Dsleeper.S77 sw zero, 0x0078(t3) /* sys_slppwr */
79 sw zero, 0x007c(t3) /* sys_sleep */
106 sw zero, 0x001c(a0) /* Precharge */
108 sw zero, 0x0020(a0) /* Auto Refresh */
110 sw zero, 0x0030(a0) /* Sleep */
132 sw zero, 0x08c0(a0) /* Precharge */
134 sw zero, 0x08d0(a0) /* Self Refresh */
141 beq t2, zero, 2b
178 sw zero, 0x868(a0) /* mem_sdportcfga */
194 sw zero, 0x08c8(a0) /* mem_sdautoref */
/linux-4.4.14/arch/x86/lib/
Dcsum-partial_64.c57 unsigned long zero; in do_csum() local
68 zero = 0; in do_csum()
81 : [src] "r" (buff), [zero] "r" (zero), in do_csum()
94 "r" (zero), "0" (result)); in do_csum()
Dusercopy_64.c43 [zero] "r" (0UL), [eight] "r" (8UL)); in __clear_user()
/linux-4.4.14/arch/mips/kernel/
Drelocate_kernel.S37 beq s3, zero, 1f
44 beq s3, zero, 1f
51 beq s3, zero, 1f
56 beq s3, zero, process_entry
67 beq s6, zero, process_entry
83 LONG_S zero,(t0)
128 bne s0, zero,1b
Dhead.S43 sll zero,3 # ehb
114 LONG_S zero, (t0)
118 LONG_S zero, (t0)
126 MTC0 zero, CP0_CONTEXT # clear context register
Dpm-cps.c82 zero, at, v0, v1, a0, a1, a2, a3, enumerator
289 uasm_i_addiu(pp, t0, zero, (perf_event << 5) | 0xf); in cps_gen_flush_fsb()
292 uasm_i_mtc0(pp, zero, 25, (perf_counter * 2) + 1); /* PerfCntN */ in cps_gen_flush_fsb()
303 uasm_i_lw(pp, zero, i * line_size * line_stride, t0); in cps_gen_flush_fsb()
432 uasm_i_addiu(&p, t1, zero, -1); in cps_gen_entry_code()
437 uasm_i_yield(&p, zero, t1); in cps_gen_entry_code()
445 uasm_i_addiu(&p, t0, zero, TCHALT_H); in cps_gen_entry_code()
477 uasm_i_addiu(&p, t0, zero, 1 << cpu_data[cpu].core); in cps_gen_entry_code()
486 uasm_i_sw(&p, zero, 0, r_pcohctl); in cps_gen_entry_code()
510 uasm_i_addiu(&p, t1, zero, cpc_cmd); in cps_gen_entry_code()
[all …]
Dcps-vec.S99 mtc0 zero, CP0_TAGLO, 0
100 mtc0 zero, CP0_TAGHI, 0
101 mtc0 zero, CP0_TAGLO, 2
102 mtc0 zero, CP0_TAGHI, 2
303 mttc0 zero, CP0_TCSTATUS
435 mttc0 zero, CP0_CAUSE
436 mttc0 zero, CP0_STATUS
446 mttc0 zero, CP0_TCHALT
Dbmips_vec.S48 mtc0 zero, CP0_CAUSE
157 mtc0 zero, $28
158 mtc0 zero, $28, 1
/linux-4.4.14/arch/m68k/math-emu/
Dfp_util.S99 clr.l %d1 | sign defaults to zero
101 jeq fp_l2e_zero | is source zero?
114 | source is zero
135 jeq fp_s2e_small | zero / denormal?
149 | exponent is zero, so explizit bit is already zero too
173 jeq fp_d2e_small | zero / denormal?
194 | exponent is zero, so explizit bit is already zero too
/linux-4.4.14/arch/unicore32/include/asm/
Dtlbflush.h68 const int zero = 0; in local_flush_tlb_all() local
72 : : "r" (zero) : "cc"); in local_flush_tlb_all()
77 const int zero = 0; in local_flush_tlb_mm() local
82 : : "r" (zero) : "cc"); in local_flush_tlb_mm()
/linux-4.4.14/kernel/
Dsysctl.c123 static int zero; variable
390 .extra1 = &zero,
423 .extra1 = &zero,
798 .extra1 = &zero,
807 .extra1 = &zero,
816 .extra1 = &zero,
841 .extra1 = &zero,
850 .extra1 = &zero,
859 .extra1 = &zero,
863 .extra2 = &zero,
[all …]
/linux-4.4.14/net/mac80211/
Daes_cmac.c100 u8 zero[CMAC_TLEN]; in ieee80211_aes_cmac() local
102 memset(zero, 0, CMAC_TLEN); in ieee80211_aes_cmac()
107 addr[2] = zero; in ieee80211_aes_cmac()
118 u8 zero[CMAC_TLEN_256]; in ieee80211_aes_cmac_256() local
120 memset(zero, 0, CMAC_TLEN_256); in ieee80211_aes_cmac_256()
125 addr[2] = zero; in ieee80211_aes_cmac_256()
Daes_gmac.c32 u8 zero[GMAC_MIC_LEN], iv[AES_BLOCK_SIZE]; in ieee80211_aes_gmac() local
39 memset(zero, 0, GMAC_MIC_LEN); in ieee80211_aes_gmac()
43 sg_set_buf(&sg[2], zero, GMAC_MIC_LEN); in ieee80211_aes_gmac()
/linux-4.4.14/arch/tile/kernel/
Drelocate_kernel_32.S90 move r0, zero /* cache_pa */
91 move r1, zero
94 auli r2, zero, ha16(HV_FLUSH_EVICT_L2) /* cache_control */
98 move r4, zero /* tlb_va */
99 move r5, zero /* tlb_length */
102 move r6, zero /* tlb_pgsize */
103 move r7, zero /* tlb_cpumask */
106 move r8, zero /* asids */
110 move r9, zero /* asidcount */
Dintvec_32.S51 move \zreg, zero
182 mm r0, r0, zero, LOG2_NR_CPU_IDS, 31
287 sw sp, zero /* write zero into "Next SP" frame pointer */
366 sw r52, zero
460 mm r20, r20, zero, 0, LOG2_NR_CPU_IDS-1
465 move tp, zero
552 mtspr INTERRUPT_CRITICAL_SECTION, zero
999 move r5, zero
1017 move r10, zero
1024 move r11, zero
[all …]
Dintvec_64.S64 move \zreg, zero
146 mm r3, zero, LOG2_THREAD_SIZE, 63
237 mtspr SPR_EX_CONTEXT_0_1, zero
492 st sp, zero /* write zero into "Next SP" frame pointer */
560 st r52, zero
695 mtspr INTERRUPT_CRITICAL_SECTION, zero
711 move tp, zero
1030 move r4, zero
1039 move r5, zero
1052 move r9, zero
[all …]
Drelocate_kernel_64.S91 move r0, zero /* cache_pa */
100 move r3, zero /* tlb_va */
103 move r4, zero /* tlb_length */
104 move r5, zero /* tlb_pgsize */
107 move r6, zero /* tlb_cpumask */
108 move r7, zero /* asids */
112 move r8, zero /* asidcount */
Dhead_32.S46 move r0, zero
68 move r1, zero /* high 32 bits of CPA is zero */
113 move r5, zero
130 move lr, zero /* stop backtraces in the called function */
Dhead_64.S61 move r0, zero
183 move r5, zero
209 move lr, zero /* stop backtraces in the called function */
Dregs_32.S137 sw r0, zero /* clear faultnum */
141 sw r0, zero /* clear orig_r0 */
Dregs_64.S137 st r0, zero /* clear faultnum */
141 st r0, zero /* clear orig_r0 */
Dentry.S58 mtspr INTERRUPT_CRITICAL_SECTION, zero
/linux-4.4.14/arch/mips/net/
Dbpf_jit_asm.S84 move $r_ret, zero
109 move $r_ret, zero
120 move $r_ret, zero
148 LONG_ADDIU a3, zero, SIZE; \
156 INT_S zero, (4 * SZREG)($r_sp); \
167 move $r_ret, zero; \
255 move $r_ret, zero; \
283 addiu $r_ret, zero, 1
/linux-4.4.14/arch/arc/kernel/
Dfpu.c38 const unsigned int zero = 0; in fpu_save_restore() local
45 : "r" (zero), "r" (*(readfrom + 1)), "r" (*(readfrom)) in fpu_save_restore()
53 : "r" (zero), "r" (*(readfrom + 3)), "r" (*(readfrom + 2)) in fpu_save_restore()
/linux-4.4.14/Documentation/devicetree/bindings/rtc/
Dmoxa,moxart-rtc.txt6 - gpio-rtc-sclk : RTC sclk gpio, with zero flags
7 - gpio-rtc-data : RTC data gpio, with zero flags
8 - gpio-rtc-reset : RTC reset gpio, with zero flags
/linux-4.4.14/security/keys/
Dsysctl.c16 static const int zero, one = 1, max = INT_MAX; variable
61 .extra1 = (void *) &zero,
71 .extra1 = (void *) &zero,
/linux-4.4.14/arch/arm/lib/
Dfindbit.S33 bne .L_found @ any now set - found zero bit
56 orr r2, r2, #7 @ if zero, then no bits here
74 bne .L_found @ any now set - found zero bit
96 orr r2, r2, #7 @ if zero, then no bits here
112 bne .L_found @ any now set - found zero bit
132 orr r2, r2, #7 @ if zero, then no bits here
146 bne .L_found @ any now set - found zero bit
165 orr r2, r2, #7 @ if zero, then no bits here
Dbacktrace.S32 movs frame, r0 @ if frame pointer is zero
94 teq sv_fp, #0 @ zero saved fp means
/linux-4.4.14/drivers/s390/block/
Ddasd_fba.h14 unsigned char zero:2; /* Must be zero */ member
19 __u8 zero; /* Must be zero */ member
28 unsigned char zero:4; member
/linux-4.4.14/arch/tile/lib/
Dusercopy_64.S33 1: { st1 r0, zero; addi r0, r0, 1; addi r1, r1, -1 }
42 1: { st r0, zero; addi r0, r0, 8; addi r1, r1, -8 }
59 { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 }
79 { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 }
Dusercopy_32.S33 1: { sb r0, zero; addi r0, r0, 1; addi r1, r1, -1 }
42 1: { sw r0, zero; addi r0, r0, 4; addi r1, r1, -4 }
59 { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 }
79 { sub r2, zero, r2; addi r1, r1, L2_CACHE_BYTES-1 }
Datomic_asm_32.S123 move r1, zero
125 sw ATOMIC_LOCK_REG_NAME, zero
127 mtspr INTERRUPT_CRITICAL_SECTION, zero
144 5: mtspr INTERRUPT_CRITICAL_SECTION, zero
Dmemcpy_32.S159 { bnzt zero, .; move r27, lr }
162 { bnzt zero, . }
165 { bz zero, .Lbig_loop2 }
278 EX: { lw r13, r1; addi r1, r1, 4; move zero, r16 } /* r13 = WORD_1 */
285 EX: { lw r19, r1; addi r1, r1, 4; move zero, r17 } /* r19 = WORD_5 */
310 EX: { lw r13, r1; addi r1, r1, 4; move zero, r18 } /* r13 = WORD_9 */
346 { slti_u r8, r2, 20; sub r4, zero, r0 }
434 move zero, r15
526 1: { sb r0, zero; addi r0, r0, 1; addi r3, r3, -1 }
/linux-4.4.14/Documentation/devicetree/bindings/arm/
Dl2cc.txt61 non-zero, disable if zero.
63 if non-zero, disable if zero.
65 if non-zero, disable if zero.
66 - arm,prefetch-drop : Override prefetch drop enable setting. Enable if non-zero,
67 disable if zero.
/linux-4.4.14/arch/sparc/include/asm/
Dprocessor_32.h83 register unsigned long zero asm("g1"); in start_thread()
89 zero = 0; in start_thread()
102 "r" (zero), in start_thread()
/linux-4.4.14/arch/mips/fw/lib/
Dcall_o32.S70 sll a0,a2,zero
71 sll a1,a3,zero
72 sll a2,a4,zero
73 sll a3,a5,zero
/linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/fuc/
Dmemx.fuc82 // $r0 - zero
126 // $r0 - zero
170 // $r0 - zero
208 // $r0 - zero
222 // $r0 - zero
241 // $r0 - zero
258 // $r0 - zero
270 // $r0 - zero
367 // $r0 - zero
408 // $r0 - zero
[all …]
Dkernel.fuc51 // $r0 - zero
69 // $r0 - zero
99 // $r0 - zero
120 // $r0 - zero
258 // $r0 - zero
292 // $r0 - zero
319 // $r0 - zero
331 // $r0 - zero
394 // $r0 - zero
431 // $r0 - zero
[all …]
Dperf.fuc47 // $r0 - zero
54 // $r0 - zero
Di2c_.fuc82 // $r0 - zero
205 // $r0 - zero
220 // $r0 - zero
310 // $r0 - zero
390 // $r0 - zero
Dtest.fuc46 // $r0 - zero
59 // $r0 - zero
Didle.fuc43 // $r0 - zero
50 // $r0 - zero
Dhost.fuc65 // $r0 - zero
98 // $r0 - zero
134 // $r0 - zero
/linux-4.4.14/drivers/usb/usbip/
Dusbip_protocol.txt121 | | | USB device, string closed with zero byte, e.g.
123 | | | The unused bytes shall be filled with zero
127 | | | closed with zero byte, e.g. "3-2". The unused
128 | | | bytes shall be filled with zero bytes.
164 0x147 | 1 | | padding byte for alignment, shall be set to zero
183 | | | A string closed with zero, the unused bytes
203 | | | USB device, string closed with zero byte, e.g.
205 | | | The unused bytes shall be filled with zero
209 | | | closed with zero byte, e.g. "3-2". The unused
210 | | | bytes shall be filled with zero bytes.
[all …]
/linux-4.4.14/arch/unicore32/lib/
Dfindbit.S26 bne .L_found @ any now set - found zero bit
48 or r2, r2, #7 @ if zero, then no bits here
64 bne .L_found @ any now set - found zero bit
85 or r2, r2, #7 @ if zero, then no bits here
/linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/core/
Dgpuobj.c149 nvkm_gpuobj_ctor(struct nvkm_device *device, u32 size, int align, bool zero, in nvkm_gpuobj_ctor() argument
171 if (zero) { in nvkm_gpuobj_ctor()
179 abs(align), zero, &gpuobj->memory); in nvkm_gpuobj_ctor()
206 nvkm_gpuobj_new(struct nvkm_device *device, u32 size, int align, bool zero, in nvkm_gpuobj_new() argument
215 ret = nvkm_gpuobj_ctor(device, size, align, zero, parent, gpuobj); in nvkm_gpuobj_new()
Dmemory.c48 u64 size, u32 align, bool zero, in nvkm_memory_new() argument
58 ret = nvkm_instobj_new(imem, size, align, zero, &memory); in nvkm_memory_new()
/linux-4.4.14/drivers/media/radio/
Dradio-rtrack2.c52 static void zero(struct radio_isa_card *isa) in zero() function
77 zero(isa); in rtrack2_s_frequency()
83 zero(isa); in rtrack2_s_frequency()
/linux-4.4.14/Documentation/RCU/
Dtorture.txt64 specify this to be non-zero when torture_type indicates a
87 zero, which disables CPU hotplugging. In HOTPLUG_CPU=n
106 zero, which disables test termination and system shutdown.
114 is zero, which prevents rcutorture from stalling a CPU.
130 Setting the interval to zero causes the statistics to
225 o "tfle": If non-zero, indicates that the "torture freelist"
234 to be non-zero, but it is bad for it to be a large fraction of
239 o "rtmbe": A non-zero value indicates that rcutorture believes that
241 correctly. This value should be zero.
243 o "rtbe": A non-zero value indicates that one of the rcu_barrier()
[all …]
/linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/
Dpriv.h13 bool zero, struct nvkm_memory **);
15 bool zero; member
Dbase.c174 nvkm_instobj_new(struct nvkm_instmem *imem, u32 size, u32 align, bool zero, in nvkm_instobj_new() argument
182 ret = imem->func->memory_new(imem, size, align, zero, &memory); in nvkm_instobj_new()
201 if (!imem->func->zero && zero) { in nvkm_instobj_new()
Dnv04.c116 nv04_instobj_new(struct nvkm_instmem *base, u32 size, u32 align, bool zero, in nv04_instobj_new() argument
213 .zero = false,
/linux-4.4.14/arch/s390/kernel/
Dnmi.c107 u64 zero; in s390_validate_registers() local
111 zero = 0; in s390_validate_registers()
134 asm volatile("lfpc 0(%0)" : : "a" (&zero), "m" (zero)); in s390_validate_registers()
Dreipl.S15 # - Prefix register is set to zero
109 slr %r0,%r0 # set cpuid to zero
/linux-4.4.14/arch/um/os-Linux/
Dmem.c139 char zero; in create_tmp_file() local
160 zero = 0; in create_tmp_file()
162 err = write(fd, &zero, 1); in create_tmp_file()
/linux-4.4.14/fs/xfs/libxfs/
Dxfs_cksum.h14 __uint32_t zero = 0; in xfs_start_cksum() local
21 crc = crc32c(crc, &zero, sizeof(__u32)); in xfs_start_cksum()
/linux-4.4.14/Documentation/arm/
Dkernel_user_helpers.txt133 r0 = success code (zero or non-zero)
143 Return zero if *ptr was changed or non-zero if no exchange happened.
225 r0 = success code (zero or non-zero)
235 is equal to the 64-bit value pointed by *oldval. Return zero if *ptr was
236 changed or non-zero if no exchange happened.
DPorting25 Start address of zero-initialised work area for the decompressor.
26 This must be pointing at RAM. The decompressor will zero initialise
68 always starts at zero, this is the maximum address that a user
/linux-4.4.14/arch/mips/include/asm/
Dregdef.h22 #define zero $0 /* wired zero */ macro
65 #define zero $0 /* wired zero */ macro
/linux-4.4.14/arch/mips/netlogic/common/
Dreset.S108 mtcr zero, t0
116 mtcr zero, t0
195 nor t0, t0, zero /* t0 <- ~(1 << core) */
262 move t1, zero
Dsmpboot.S78 move t1, zero
127 nor t3, t2, zero
/linux-4.4.14/Documentation/early-userspace/
Dbuffer-format.txt41 formats); arbitrary amounts zero bytes (for padding) can be added
67 otherwise zero
72 The c_filesize should be zero for any file which is not a regular file
82 marker; the c_filesize for an end-of-archive marker must be zero.
93 should be set to zero to indicate no data section follows. If data is
99 c_filesize must not be zero for a symlink.
/linux-4.4.14/drivers/usb/gadget/udc/
DKconfig39 endpoints (plus endpoint zero).
69 (plus endpoint zero).
120 endpoints (plus endpoint zero). This driver supports the
137 zero (for control transfers).
159 It has nine configurable endpoints, and endpoint zero.
171 It has nine or more configurable endpoints, and endpoint zero.
183 It has up to 23 endpoints, as well as endpoint zero (for
196 endpoints, as well as endpoint zero (for control transfers).
211 8 endpoints, as well as endpoint zero.
239 It has seven configurable endpoints, and endpoint zero.
[all …]
/linux-4.4.14/Documentation/fmc/
Dparameters.txt10 If not zero, the parameter asks the bus controller to dump the
14 If not zero, the parameter prints the SDB tree of every FPGA it is
21 usually empty and all bits are one or zero. This is an example of the
/linux-4.4.14/net/rxrpc/
Dsysctl.c18 static const unsigned zero = 0; variable
38 .extra1 = (void *)&zero,
/linux-4.4.14/tools/testing/selftests/memfd/
Dfuse_test.c230 static const char zero[MFD_DEF_SIZE]; in main() local
297 if (was_sealed && memcmp(p, zero, MFD_DEF_SIZE)) { in main()
300 } else if (!was_sealed && !memcmp(p, zero, MFD_DEF_SIZE)) { in main()
/linux-4.4.14/arch/arm/mm/
Dfault-armv.c218 register unsigned long zero = 0, one = 1, val; in check_writebuffer() local
224 *p2 = zero; in check_writebuffer()
229 return val != zero; in check_writebuffer()
Dproc-v7-2level.S153 .macro v7_ttb_setup, zero, ttbr0l, ttbr0h, ttbr1, tmp
154 mcr p15, 0, \zero, c2, c0, 2 @ TTB control register
Dproc-arm740.S82 bne 1b @ count not zero r-shift
95 bne 1b @ count not zero r-shift
/linux-4.4.14/arch/m32r/kernel/
Dhead.S90 st r1, @+r2 ; yep, zero out another longword
98 stb r1, @r2 ; yep, zero out another byte
247 #define LOADER_TYPE 1 ; (??? - non-zero value seems
274 .zero 1024
280 .zero 1024
/linux-4.4.14/arch/um/drivers/
Dcow_user.c407 char zero = 0; in init_cow_file() local
419 offset = *data_offset_out + size - sizeof(zero); in init_cow_file()
431 err = cow_write_file(fd, &zero, sizeof(zero)); in init_cow_file()
432 if (err != sizeof(zero)) { in init_cow_file()
Ddaemon_user.c130 char zero; in daemon_user_init() member
138 name.zero = 0; in daemon_user_init()
/linux-4.4.14/drivers/usb/renesas_usbhs/
Dfifo.h67 int zero; member
106 void *buf, int len, int zero, int sequence);
Dfifo.c57 void *buf, int len, int zero, int sequence) in usbhs_pkt_push() argument
87 pkt->zero = zero; in usbhs_pkt_push()
563 *is_done = !pkt->zero; /* send zero packet ? */ in usbhsf_pio_try_push()
577 pkt->length, pkt->actual, *is_done, pkt->zero); in usbhsf_pio_try_push()
699 pkt->zero = 1; in usbhsf_pio_try_pop()
726 pkt->length, pkt->actual, *is_done, pkt->zero); in usbhsf_pio_try_pop()
836 fifo->name, usbhs_pipe_number(pipe), pkt->length, pkt->zero); in xfer_work()
922 *is_done = !pkt->zero; /* send zero packet? */ in usbhsf_dma_push_done()
DKconfig14 It has nine or more configurable endpoints, and endpoint zero.
/linux-4.4.14/arch/x86/crypto/
Dcrc32c-pcl-intel-asm_64.S282 jz do_return # Return if remaining length is zero
292 jz do_return # return if remaining data is zero
299 jz do_return # return if remaining data is zero
306 less_than_1: # Length should be zero
/linux-4.4.14/Documentation/devicetree/bindings/clock/ti/
Dmux.txt22 Some clock controller IPs do not allow a value of zero to be programmed
34 a zero shift.
48 zero
Ddivider.txt41 Any zero value in this array means the corresponding bit-value is invalid
47 is missing it is the same as supplying a zero shift.
69 - ti,index-starts-at-one : valid divisor programming starts at 1, not zero,
/linux-4.4.14/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/
Dcpm.txt29 should be dynamically allocated. If zero, the
43 if the user-data area does not begin at zero.
49 - A child address of zero must be translatable, even if no reg resources
/linux-4.4.14/arch/powerpc/include/asm/
Dhw_irq.h58 unsigned long flags, zero; in arch_local_irq_disable() local
62 : "=r" (flags), "=&r" (zero) in arch_local_irq_disable()
Dword-at-a-time.h62 unsigned long zero = 0; in has_zero() local
64 asm("cmpb %0,%1,%2" : "=r" (ret) : "r" (a), "r" (zero)); in has_zero()
/linux-4.4.14/arch/cris/boot/rescue/
DMakefile34 dd if=/dev/zero of=tmp2423 bs=1 count=784
43 dd if=/dev/zero of=tmp2423 bs=1 count=784
/linux-4.4.14/arch/x86/power/
Dhibernate_asm_32.S35 jecxz 1f # cr4 Pentium and higher, skip if zero
65 jecxz 1f # cr4 Pentium and higher, skip if zero
/linux-4.4.14/tools/testing/selftests/powerpc/primitives/
Dword-at-a-time.h62 unsigned long zero = 0; in has_zero() local
64 asm("cmpb %0,%1,%2" : "=r" (ret) : "r" (a), "r" (zero)); in has_zero()
/linux-4.4.14/arch/tile/include/asm/
Dthread_info.h104 #define EXTRACT_THREAD_INFO(reg) mm reg, zero, LOG2_THREAD_SIZE, 63
106 #define GET_THREAD_INFO(reg) mm reg, sp, zero, LOG2_THREAD_SIZE, 31
/linux-4.4.14/Documentation/devicetree/bindings/spmi/
Dspmi.txt4 controller is modelled in device tree as a node with zero or more child nodes,
13 An SPMI controller node can contain zero or more child nodes representing slave
/linux-4.4.14/drivers/macintosh/
Drack-meter.c57 int zero; member
244 rcpu->zero = (cumm == 0); in rackmeter_do_timer()
247 pause = (rm->cpu[0].zero && rm->cpu[1].zero); in rackmeter_do_timer()
250 pause = (rm->cpu[0].zero && rm->cpu[1].zero); in rackmeter_do_timer()
/linux-4.4.14/Documentation/xtensa/
Dmmu.txt19 ITLBCFG and DTLBCFG are zero (reset state).
21 PS.RING is zero (reset state).
22 LITBASE is zero (reset state, PC-relative literals); required to be PIC.
/linux-4.4.14/Documentation/devicetree/bindings/sound/
Dtdm-slot.txt27 number presents bit-0 (LSB), second presents bit-1, etc. Any non zero
29 does not do anything, if either mask is set non zero value.
/linux-4.4.14/Documentation/acpi/
Dgpio-properties.txt43 index - Index of the GpioIo()/GpioInt() resource in _CRS starting from zero.
44 pin - Pin in the GpioIo()/GpioInt() resource. Typically this is zero.
75 GpioIo()/GpioInt() resource in _CRS starting from zero, the index of the target
76 line in that resource starting from zero, and the active-low flag for that line,
/linux-4.4.14/Documentation/video4linux/
Dradiotrack.txt88 0 0 : "zero" bit phase 1
89 0 1 : "zero" bit phase 2
136 to write a "zero" bit,
138 disable, "zero" bit phase 1, tuner adjust)
140 disable, "zero" bit phase 2, tuner adjust)
/linux-4.4.14/net/caif/
Dcfdgml.c85 u32 zero = 0; in cfdgml_transmit() local
101 cfpkt_add_head(pkt, &zero, 3); in cfdgml_transmit()
Dcfutill.c80 u8 zero = 0; in cfutill_transmit() local
93 cfpkt_add_head(pkt, &zero, 1); in cfutill_transmit()
/linux-4.4.14/arch/mips/include/asm/mach-cavium-octeon/
Dkernel-entry-init.h25 # a2 = 1 if init core, zero otherwise
92 bne a2, zero, octeon_main_processor
117 LONG_S zero, (t0)
/linux-4.4.14/arch/m68k/ifpsp060/src/
Dilsp.S85 # sign info for later. Separate out special cases like divide-by-zero #
90 # zero, then perform a divide-by-zero using a 16-bit implemented #
293 # the first two quotient words must be zero, or overflow would occur.
355 andi.l &0x0000ffff, %d1 # zero any remainder
520 beq.w mulu64_zero # handle zero separately
523 beq.w mulu64_zero # handle zero separately
561 clr.l %d4 # load d4 w/ zero value
603 # one or both of the operands is zero so the result is also zero.
604 # save the zero result to the register file and set the 'Z' ccode bit.
631 beq.b mulu64_zero # handle zero separately
[all …]
/linux-4.4.14/drivers/net/ethernet/mellanox/mlx4/
Den_clock.c261 u64 ns, zero = 0; in mlx4_en_init_timestamp() local
288 ns = cyclecounter_cyc2ns(&mdev->cycles, mdev->cycles.mask, zero, &zero); in mlx4_en_init_timestamp()
/linux-4.4.14/Documentation/
Dcrc32.txt61 can be precomputed, and merging in the final 32 zero bits to make room
142 polynomials to cancel are different. One has non-zero coefficients from
152 leaves the low-order bits of the intermediate remainder zero, the
171 Normally, appending zero bits to a message which is already a multiple
173 a basic CRC will not detect appended zero bits (or bytes). To enable
176 as zero, but some fixed non-zero value. (The CRC of the inversion
179 The same problem applies to zero bits prepended to the message, and a
Datomic_ops.txt165 that expected b to never have the value 42 if a was zero. To prevent
234 resulting counter value was zero or not.
281 returns non zero. If v is equal to u then it returns zero. This is done as
317 counting, and it works such that once the counter falls to zero it can
384 Otherwise, the counter could fall to zero, yet obj->active would still
565 Atomically decrement the given counter, and if will drop to zero
567 of the counter to zero. If it does not drop to zero, do nothing
635 a counter dropping to zero is never made visible before the
639 is not dropping to zero, there are no memory ordering
/linux-4.4.14/tools/perf/util/
Dpmu.c573 bool zero) in pmu_format_value() argument
584 else if (zero) in pmu_format_value()
660 bool zero, struct parse_events_error *err) in pmu_config_term() argument
749 pmu_format_value(format->bits, val, vp, zero); in pmu_config_term()
756 bool zero, struct parse_events_error *err) in perf_pmu__config_terms() argument
762 zero, err)) in perf_pmu__config_terms()
778 bool zero = !!pmu->default_config; in perf_pmu__config() local
782 zero, err); in perf_pmu__config()
Dtop.h28 bool hide_kernel_symbols, hide_user_symbols, zero; member
/linux-4.4.14/tools/firewire/
Dnosy-dump.h17 uint32_t zero:24; member
23 uint32_t zero:16; member
/linux-4.4.14/Documentation/devicetree/bindings/powerpc/fsl/cpm_qe/cpm/
Di2c.txt11 the r/w bit set to zero.
12 - #size-cells : Should be zero.
/linux-4.4.14/arch/c6x/lib/
Ddivremu.S23 ;; out how many leading zero bits there are in the divisor. This
31 ;; Return immediately if the dividend is zero. Setting B4 to 1
40 ||[!b1] zero .s1 A5
/linux-4.4.14/net/ipv4/
Dsysctl_net_ipv4.c29 static int zero; variable
717 .extra1 = &zero,
735 .extra1 = &zero,
744 .extra1 = &zero,
753 .extra1 = &zero,
769 .extra1 = &zero,
777 .extra1 = &zero,
/linux-4.4.14/arch/arc/lib/
Dmemset-archs.S16 ;;; if size is zero
/linux-4.4.14/arch/arm/mach-omap2/
Dpm24xx.c139 const int zero = 0; in omap2_enter_mpu_retention() local
158 asm("mcr p15, 0, %0, c7, c0, 4" : : "r" (zero) : "memory", "cc"); in omap2_enter_mpu_retention()
/linux-4.4.14/Documentation/devicetree/bindings/clock/
Dux500.txt28 - rtc32k-clock: a subnode with zero clock cells for the 32kHz
31 with zero clock cells.
/linux-4.4.14/arch/sparc/kernel/
Dunaligned_32.c181 unsigned long zero[2] = { 0, 0 }; in do_int_store() local
187 src_val = &zero[0]; in do_int_store()
189 zero[1] = fetch_reg(1, regs); in do_int_store()
/linux-4.4.14/drivers/hid/
Dhid-roccat-savu.h19 uint8_t zero; member
Dhid-roccat-isku.h70 uint8_t zero; member
/linux-4.4.14/tools/testing/selftests/powerpc/mm/
DMakefile14 dd if=/dev/zero of=tempfile bs=64k count=1
/linux-4.4.14/drivers/thunderbolt/
Dctl.c85 u32 zero:3; member
115 u32 zero:25; member
181 if (WARN(addr.zero, "addr.zero is %#x\n", addr.zero)) in check_config_address()
383 WARN(pkg->zero, "pkg->zero is %#x\n", pkg->zero); in tb_ctl_handle_plug_event()
/linux-4.4.14/net/sctp/
Dsysctl.c43 static int zero = 0; variable
155 .extra1 = &zero,
232 .extra1 = &zero,
290 .extra1 = &zero,
/linux-4.4.14/sound/drivers/
Dpcm-indirect2.c248 snd_pcm_indirect2_zero_t zero) in snd_pcm_indirect2_playback_transfer() argument
295 bytes = zero(substream, rec); in snd_pcm_indirect2_playback_transfer()
377 snd_pcm_indirect2_zero_t zero) in snd_pcm_indirect2_playback_interrupt() argument
388 snd_pcm_indirect2_playback_transfer(substream, rec, copy, zero); in snd_pcm_indirect2_playback_interrupt()
Dpcm-indirect2.h133 snd_pcm_indirect2_zero_t zero);
/linux-4.4.14/arch/alpha/kernel/
Dptrace.c101 static unsigned long zero; variable
116 zero = 0; in get_reg_addr()
117 addr = &zero; in get_reg_addr()
Dsmc37c669.c421 unsigned zero : 4; /* 0 */ member
619 unsigned zero : 2; /* 0 */ member
635 unsigned zero : 2; /* 0 */ member
651 unsigned zero : 2; /* 0 */ member
684 unsigned zero : 1; /* 0 */ member
700 unsigned zero : 1; /* 0 */ member
/linux-4.4.14/arch/alpha/include/uapi/asm/
Dregdef.h42 #define zero $31 /* reads as zero, writes are noops */ macro
/linux-4.4.14/arch/mips/sibyte/common/
Dcfe.c85 static const int zero; in cfe_linux_restart() local
87 cfe_linux_exit((void *)&zero); in cfe_linux_restart()
/linux-4.4.14/arch/m68k/kernel/
Dprocess.c108 unsigned long zero = 0; in flush_thread() local
109 asm volatile("frestore %0": :"m" (zero)); in flush_thread()
/linux-4.4.14/Documentation/virtual/kvm/devices/
Dmpic.txt17 naturally aligned. A value of zero disables the mapping.
18 Reset value is zero.
/linux-4.4.14/arch/x86/kernel/
Dtest_rodata.c48 : [rodata_test] "r" (&rodata_test_data), [zero] "r" (0UL) in rodata_test()
Dtest_nx.c97 : [fake_code] "r" (address), [zero] "r" (0UL), "0" (result) in test_address()
/linux-4.4.14/Documentation/hwmon/
Dsmsc47m19284 they cannot both be different from zero at the same time.
85 Writing a non-zero number to one of them will reset the other
86 offset to zero.
/linux-4.4.14/drivers/acpi/acpica/
Dutprint.c247 char zero; in acpi_ut_format_number() local
266 zero = (type & ACPI_FORMAT_ZERO) ? '0' : ' '; in acpi_ut_format_number()
323 string = acpi_ut_bound_string_output(string, end, zero); in acpi_ut_format_number()
/linux-4.4.14/Documentation/filesystems/nfs/
Dknfsd-stats.txt32 to zero these counters, instead applications should do their own
40 at zero. The maximum value depends on the thread pool mode, but
68 rate of change for this counter is zero; significantly non-zero
/linux-4.4.14/Documentation/devicetree/bindings/mmc/
Dsdhci-spear.txt10 - cd-gpios: card detect gpio, with zero flags.
Dsdhci-sirf.txt10 - cd-gpios: card detect gpio, with zero flags.
/linux-4.4.14/drivers/gpu/drm/nouveau/include/nvkm/subdev/
Dinstmem.h22 int nvkm_instobj_new(struct nvkm_instmem *, u32 size, u32 align, bool zero,
/linux-4.4.14/arch/mips/lib/
Dcsum_partial.S106 move sum, zero
107 move t7, zero
249 1: move t1, zero
464 move sum, zero
465 move odd, zero
612 ADD t2, zero, NBYTES
693 move t2, zero # partial word
801 1: sb zero, 0(dst)
Dstrlen_user.S43 .Lfault\@: move v0, zero
Dmemcpy.S406 move len, zero
419 ADD t2, zero, NBYTES
580 1: sb zero, 0(dst)
656 move a2, zero
670 move a2, zero
/linux-4.4.14/arch/mn10300/kernel/
Dgdb-stub.c1181 uint32_t zero, ssp; in gdbstub() local
1378 zero = 0; in gdbstub()
1415 ptr = mem2hex(&zero, ptr, 4, 0); in gdbstub()
1416 ptr = mem2hex(&zero, ptr, 4, 0); in gdbstub()
1458 ptr = hex2mem(ptr, &zero, 4, 0); in gdbstub()
1464 ptr = hex2mem(ptr, &zero, 4, 0); /* 29 - FPCR */ in gdbstub()
1465 ptr = hex2mem(ptr, &zero, 4, 0); in gdbstub()
1466 ptr = hex2mem(ptr, &zero, 4, 0); in gdbstub()
1468 ptr = hex2mem(ptr, &zero, 4, 0); in gdbstub()
/linux-4.4.14/Documentation/sound/alsa/soc/
Dpops_clicks.txt50 amplitude too quickly. It can be minimised by enabling the zero cross setting
52 crosses the zero amplitude line.
/linux-4.4.14/net/netfilter/
Dnf_conntrack_sane.c56 __be16 zero; member
136 if (reply->zero != 0) in help()
/linux-4.4.14/drivers/gpu/drm/nouveau/include/nvkm/core/
Dgpuobj.h33 int nvkm_gpuobj_new(struct nvkm_device *, u32 size, int align, bool zero,
/linux-4.4.14/net/core/
Dsysctl_net_core.c25 static int zero = 0; variable
332 .extra1 = &zero,
414 .extra1 = &zero,
/linux-4.4.14/Documentation/isdn/
DINTERFACE.CAPI83 the name of the driver, as a zero-terminated ASCII string
85 the revision number of the driver, as a zero-terminated ASCII string
108 the name of the controller, as a zero-terminated ASCII string
111 the name of the driver, as a zero-terminated ASCII string
142 non-zero (error) value then ownership of the skb returns to the caller
213 are actually used. Unused members should be set to zero.
228 be taken to represent an empty (zero length) parameter.
350 If the value of traceflag is non-zero, CAPI messages are logged.
/linux-4.4.14/drivers/gpu/drm/nouveau/nvkm/engine/fifo/
Dchan.h22 u32 size, u32 align, bool zero, u64 vm, u64 push,
/linux-4.4.14/Documentation/ABI/stable/
Dsysfs-devices-system-xen_memory9 A value of zero means retry forever and is the default one.
27 zero (unlimited), this means that the driver will attempt
/linux-4.4.14/arch/arm/nwfpe/
Dsoftfloat-macros38 result will be either 0 or 1, depending on whether `a' is zero or nonzero.
63 result will be either 0 or 1, depending on whether `a' is zero or nonzero.
92 63 bits of the extra result are all zero if and only if _all_but_the_last_
93 bits shifted off were all zero. This extra result is stored in the location
172 or 1, depending on whether the concatenation of `a0' and `a1' is zero or
217 extra result are all zero if and only if _all_but_the_last_ bits shifted off
218 were all zero. This extra result is stored in the location pointed to by
555 toward zero, the approximation returned lies between q and q + 2 inclusive.
638 of `a'. If `a' is zero, 32 is returned.
680 of `a'. If `a' is zero, 64 is returned.
/linux-4.4.14/arch/arm/mach-iop13xx/include/mach/
Dentry-macro.S32 mrceq p6, 0, \irqnr, c3, c2, 0 @ Re-read on potentially bad zero
/linux-4.4.14/tools/testing/selftests/zram/
Dzram01.sh51 dd conv=notrunc if=/dev/zero of=zram${i}/file \
/linux-4.4.14/arch/mips/include/asm/mach-paravirt/
Dkernel-entry-init.h17 # CPUs other than zero goto smp_bootstrap
/linux-4.4.14/Documentation/devicetree/bindings/phy/
Dqcom-ipq806x-sata-phy.txt10 - #phy-cells: must be zero
Dqcom-apq8064-sata-phy.txt10 - #phy-cells: must be zero
/linux-4.4.14/Documentation/ABI/testing/
Dsysfs-driver-st9 with the #define DEBUG set to a non-zero value (this is the
/linux-4.4.14/arch/x86/purgatory/
DMakefile13 KBUILD_CFLAGS := -fno-strict-aliasing -Wall -Wstrict-prototypes -fno-zero-initialized-in-bss -fno-b…
/linux-4.4.14/Documentation/vm/
Dovercommit-accounting13 entirely of zero pages.
55 For an anonymous or /dev/zero map
/linux-4.4.14/arch/mips/dec/
Dint-handler.S136 andi t0,ST0_IM # CAUSE.CE may be non-zero!
202 beq zero,t2,2b
/linux-4.4.14/arch/mips/cavium-octeon/
DKconfig21 legally range is from zero to 54 cache blocks (i.e. CVMSEG LM is
22 between zero and 6192 bytes).
/linux-4.4.14/Documentation/video4linux/cx2341x/
Dfw-osd-api.txt187 '0000' zero
209 (zero if both source and destination alpha are zero)
/linux-4.4.14/tools/perf/
Dbuiltin-top.c241 if (top->zero) in perf_top__show_details()
284 if (top->zero) { in perf_top__print_sym_table()
406 fprintf(stdout, "\t[z] toggle sample zeroing. \t(%d)\n", top->zero ? 1 : 0); in perf_top__print_mapped_keys()
533 top->zero = !top->zero; in perf_top__handle_keypress()
555 if (t->zero) { in perf_top__sort_new_samples()
1156 OPT_BOOLEAN('z', "zero", &top.zero, "zero history across updates"), in cmd_top()
/linux-4.4.14/Documentation/arm64/
Dbooting.txt99 these cases image_size is zero and text_offset is 0x80000 in the
100 endianness of the kernel. Where image_size is non-zero image_size is
101 little-endian and must be respected. Where image_size is zero,
114 - When image_size is zero, a bootloader should attempt to keep as much
215 naturally-aligned 64-bit zero-initalised memory location.
223 cpu-release-addr returns a non-zero value, the CPU must jump to this
/linux-4.4.14/Documentation/fb/
Dapi.txt164 __u16 xpanstep; /* zero if no hardware panning */
165 __u16 ypanstep; /* zero if no hardware panning */
166 __u16 ywrapstep; /* zero if no hardware ywrap */
251 - For pseudocolor formats, applications set the grayscale field to zero. The
257 to zero, and the red, blue, green and transp fields to describe the layout of
300 For forward compatibility reasons applications must zero those fields, and
/linux-4.4.14/arch/mips/boot/compressed/
Dhead.S47 1: sw zero, 0(a0)
/linux-4.4.14/Documentation/devicetree/bindings/
Dipmi.txt14 into bit zero.
/linux-4.4.14/scripts/coccinelle/misc/
Difaddr.cocci1 /// The address of a variable or field is likely always to be non-zero.
/linux-4.4.14/Documentation/w1/
Dw1.netlink62 zero or more attached w1_netlink_cmd messages.
66 being zero and filled type (one of event types) and id:
112 Can be zero.
140 (EINVAL for example) or zero in case of success.
/linux-4.4.14/Documentation/filesystems/
Dromfs.txt67 16 | volume name | The zero terminated name of the volume,
93 +---+---+---+---+ (zero if no more files)
100 16 | file name | The zero terminated name of the file,
107 4 bits would be always zero in the next filehdr pointer. These four
120 2 regular file unused, must be zero [MBZ]
/linux-4.4.14/drivers/s390/cio/
Dorb.h34 u32 zero:6; /* reserved zeros */ member
/linux-4.4.14/Documentation/x86/
D00-INDEX19 zero-page.txt

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