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Searched full:r2 (Results 1 – 25 of 68) sorted by relevance

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/Documentation/litmus-tests/locking/
DRM-broken.litmus18 int r2;
21 r2 = atomic_inc_return(y);
30 int r2;
35 r2 = atomic_inc_return(y);
39 locations [x;0:r2;1:r0;1:r1;1:r2]
41 exists (1:r2=1)
DRM-fixed.litmus18 int r2;
21 r2 = atomic_inc_return(y);
30 int r2;
35 r2 = atomic_inc_return(y);
39 locations [x;0:r2;1:r0;1:r1;1:r2]
41 exists (1:r2=1)
DDCL-broken.litmus19 int r2;
31 r2 = READ_ONCE(*data);
38 int r2;
50 r2 = READ_ONCE(*data);
54 exists (0:r2=0 \/ 1:r2=0)
DDCL-fixed.litmus20 int r2;
32 r2 = READ_ONCE(*data);
39 int r2;
51 r2 = READ_ONCE(*data);
55 exists (0:r2=0 \/ 1:r2=0)
/Documentation/litmus-tests/atomic/
Dcmpxchg-fail-ordered-2.litmus23 int r2;
27 r2 = READ_ONCE(*x);
30 exists (0:r1=0 /\ 1:r1=1 /\ 1:r2=0)
Dcmpxchg-fail-unordered-2.litmus24 int r2;
27 r2 = READ_ONCE(*x);
30 exists (0:r1=0 /\ 1:r1=1 /\ 1:r2=0)
/Documentation/bpf/
Dverifier.rst18 If verifier sees an insn that does R2=R1, then R2 has now type
20 If R1=PTR_TO_CTX and insn is R2=R1+R1, then R2=SCALAR_VALUE,
27 bpf_mov R0 = R2
30 will be rejected, since R2 is unreadable at the start of the program.
52 bpf_mov R2 = 2
53 bpf_xadd *(u32 *)(R1 + 3) += R2
244 11: r2 = r1
245 12: r2 <<= 48
246 13: r2 >>= 48
247 14: r3 += r2
[all …]
Dllvm_reloc.rst37 3: 18 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r2 = 0 ll
39 5: 61 20 00 00 00 00 00 00 r0 = *(u32 *)(r2 + 0)
166 0: bf 26 00 00 00 00 00 00 r6 = r2
172 5: bf 62 00 00 00 00 00 00 r2 = r6
185 0: bf 20 00 00 00 00 00 00 r0 = r2
190 3: bf 20 00 00 00 00 00 00 r0 = r2
458 1: *(u64 *)(r2 + 0x0) = r3
481 5: *(u64 *)(r2 + 0x0) = r1
484 7: *(u64 *)(r2 + 0x0) = r1
487 9: *(u64 *)(r2 + 0x0) = r1
[all …]
/Documentation/devicetree/bindings/regulator/
Dltc3676.txt18 values R1 and R2 of the feedback voltage divider in ohms.
22 0.4125 * (1 + R1/R2) V and 0.8 * (1 + R1/R2) V.
25 0.725 * (1 + R1/R2) V. The ldo3 regulator is fixed to 1.8 V. The ldo1 standby
Dltc3589.txt18 values R1 and R2 of the feedback voltage divider in ohms.
22 0.3625 * (1 + R1/R2) V and 0.75 * (1 + R1/R2) V. Regulators bb-out and ldo1
23 have a fixed 0.8 V reference and thus output 0.8 * (1 + R1/R2) V. The ldo3
Drohm,bd71847-regulator.yaml119 # +-------+--R2----+
127 # Vout_o = Vo - (Vpu - Vo)*R2/R1
128 # Linear_step = step_orig*(R1+R2)/R1
134 # R1 and R2 are resistor values.
146 rohm,feedback-pull-up-r2-ohms:
149 the used R2 resistor.
Drohm,bd71837-regulator.yaml124 # +-------+--R2----+
132 # Vout_o = Vo - (Vpu - Vo)*R2/R1
133 # Linear_step = step_orig*(R1+R2)/R1
139 # R1 and R2 are resistor values.
151 rohm,feedback-pull-up-r2-ohms:
154 the used R2 resistor.
Dmps,mp886x.yaml30 values R1 and R2 of the feedback voltage divider in kilo ohms.
/Documentation/hwmon/
Dltc4260.rst45 real voltage by multiplying the reported value with (R1+R2)/R2, where R1 is the
46 value of the divider resistor against the measured voltage and R2 is the value
Dltc4261.rst45 real voltage by multiplying the reported value with (R1+R2)/R2, where R1 is the
46 value of the divider resistor against the measured voltage and R2 is the value
Dltc2945.rst45 real voltage by multiplying the reported value with (R1+R2)/R2, where R1 is the
46 value of the divider resistor against the measured voltage and R2 is the value
/Documentation/RCU/
Drcu_dereference.rst255 int r1, r2;
265 r2 = p->c; /* Could get 44 on weakly order system. */
267 r2 = p->c - r1; /* Unconditional access to p->c. */
270 do_something_with(r1, r2);
273 You might be surprised that the outcome (r1 == 143 && r2 == 44) is possible,
276 that it loaded into "r2". The fact that this same result can occur due
316 int r1, r2;
327 r2 = p->c; /* Locking guarantees r2 == 144. */
330 r2 = q->c - r1;
335 do_something_with(r1, r2);
/Documentation/translations/zh_TW/arch/arm/
DBooting92 數據的物理地址通過寄存器 r2 傳遞給內核。
133 中。但是不可將其放置於“0”物理地址處,因爲內核認爲:r2 中爲 0,意味着
157 r2 = 標籤列表在系統 RAM 中的物理地址,或
Dkernel_user_helpers.txt142 r2 = ptr
236 r2 = 指向目標值
/Documentation/translations/zh_CN/arch/arm/
DBooting92 数据的物理地址通过寄存器 r2 传递给内核。
133 中。但是不可将其放置于“0”物理地址处,因为内核认为:r2 中为 0,意味着
157 r2 = 标签列表在系统 RAM 中的物理地址,或
Dkernel_user_helpers.txt142 r2 = ptr
236 r2 = 指向目标值
/Documentation/devicetree/bindings/sound/
Dnvidia,tegra-audio-rt5677.yaml55 - DMIC R2
87 "DMIC R2", "Internal Mic 2",
Drt5665.txt42 * DMIC R2
/Documentation/arch/parisc/
Dregisters.rst113 r1,r2,r19-r26,r28,r29 & r31 can be used without saving them first. And of
122 r2:
127 when you return, i.e. you can copy r2 to another register
128 and return through that register after trashing r2, and
/Documentation/devicetree/bindings/arm/
Darm,vexpress-juno.yaml99 - description: Arm Versatile Express Juno r2 Development Platform
100 (V2M-Juno r2). It has the same feature set as Juno r0 and r1. See
103 - const: arm,juno-r2

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