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Searched refs:jump (Results 1 – 25 of 133) sorted by relevance

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/linux/arch/hexagon/kernel/
A Dvm_vectors.S15 jump 1f;
16 jump 1f;
17 jump 1f;
18 jump 1f;
19 jump 1f;
21 jump 1f;
22 jump 1f;
28 jump 1b; /* Reset */
30 jump _K_enter_genex;
31 jump _K_enter_debug;
[all …]
A Dvm_entry.S221 jump event_dispatch; \
248 jump event_dispatch; \
285 if (!P0.new) jump:nt restore_all;
307 P0 = cmp.eq(R0, #0); if (!P0.new) jump:nt check_work_pending;
372 if (P0) jump check_work_pending
378 jump check_work_pending
/linux/arch/hexagon/lib/
A Dmemset.S159 if (r2==#0) jump:nt .L1
164 if (p0.new) jump:nt .L3
179 if (!p0.new) jump:nt .L8
186 if (p1) jump .L1
197 if (p0.new) jump:nt .L1
208 if (p0.new) jump:nt .L1
216 if (r3==#0) jump:nt .L17
222 if (r3==#0) jump:nt .L17
228 if (r3==#0) jump:nt .L17
236 if (r1!=#0) jump:nt .L18
[all …]
A Dmemcpy.S204 if (p2.new) jump:NT .Ldwordaligned; /* %8 < 97 */
207 if(!p0) jump .Lbytes23orless; /* %1, <24 */
275 if(nokernel) jump .Lskip64;
291 if(noprolog) jump .Lnoprolog32;
347 if(nokernel.new) jump:NT .Lepilog; /* likely not taken */
352 if(p3) jump .Lodd_alignment;
395 jump .Lepilog;
449 if(p3) jump .Lepilog60;
A Dmemcpy_likely_aligned.S16 if (!p0) jump:nt .Lmemcpy_call
22 if (p0) jump:nt .Lmemcpy_call
54 jump memcpy
/linux/arch/hexagon/mm/
A Dcopy_user_template.S20 if (!p0.new) jump:nt .Ldone
33 if (!p1) jump .Lsmall
47 jump .Lsmall
62 if (!p1) jump .Lsmall
77 jump .Lsmall
88 if (!p1) jump .Lsmall
103 jump .Lsmall
139 if (!p1) jump .Lsmall
151 if (!p1) jump .Lsmall
163 if (!p1) jump .Lsmall
[all …]
/linux/arch/powerpc/kernel/
A Dmodule_32.c148 if (entry->jump[0] != PPC_RAW_LIS(_R12, PPC_HA(val))) in entry_matches()
150 if (entry->jump[1] != PPC_RAW_ADDI(_R12, _R12, PPC_LO(val))) in entry_matches()
172 while (entry->jump[0]) { in do_plt_call()
177 entry->jump[0] = PPC_RAW_LIS(_R12, PPC_HA(val)); in do_plt_call()
178 entry->jump[1] = PPC_RAW_ADDI(_R12, _R12, PPC_LO(val)); in do_plt_call()
179 entry->jump[2] = PPC_RAW_MTCTR(_R12); in do_plt_call()
180 entry->jump[3] = PPC_RAW_BCTR(); in do_plt_call()
A Dmodule_64.c106 u32 jump[7]; member
357 memcpy(entry->jump, stub_insns, sizeof(stub_insns)); in create_ftrace_stub()
367 entry->jump[1] |= PPC_HA(reladdr); in create_ftrace_stub()
368 entry->jump[2] |= PPC_LO(reladdr); in create_ftrace_stub()
432 if (patch_instruction(&entry->jump[i], in create_stub()
446 if (patch_instruction(&entry->jump[0], in create_stub()
447 ppc_inst(entry->jump[0] | PPC_HA(reladdr)))) in create_stub()
450 if (patch_instruction(&entry->jump[1], in create_stub()
451 ppc_inst(entry->jump[1] | PPC_LO(reladdr)))) in create_stub()
/linux/drivers/net/ethernet/chelsio/cxgb4/
A Dcxgb4_tc_u32_parse.h248 const struct cxgb4_match_field *jump; member
268 .jump = cxgb4_tcp_fields,
283 .jump = cxgb4_udp_fields,
285 { .jump = NULL },
305 .jump = cxgb4_tcp_fields,
320 .jump = cxgb4_udp_fields,
322 { .jump = NULL },
/linux/Documentation/staging/
A Dstatic-keys.rst88 'no-op' in the straight-line codepath with a 'jump' instruction to the
93 This lowlevel patching mechanism is called 'jump label patching', and it gives
180 4) Architecture level code patching interface, 'jump labels'
185 simply fall back to a traditional, load, test, and jump sequence. Also, the
211 5) Static keys / jump label analysis, results (x86_64):
231 The resulting instructions with jump labels generated by GCC is::
251 Without the jump label optimization it looks like::
277 to a 5 byte atomic no-op instruction at boot-time.) Thus, the disabled jump
280 6 (mov) + 2 (test) + 2 (jne) = 10 - 5 (5 byte jump 0) = 5 addition bytes.
294 jump label disabled::
[all …]
/linux/drivers/net/ethernet/intel/ixgbe/
A Dixgbe_model.h88 struct ixgbe_mat_field *jump; member
93 .off = 8, .val = 0x600, .mask = 0xff00, .jump = ixgbe_tcp_fields},
95 .off = 8, .val = 0x1100, .mask = 0xff00, .jump = ixgbe_udp_fields},
96 { .jump = NULL } /* terminal node */
/linux/arch/xtensa/kernel/
A Dalign.S218 _beqi a5, OP0_L32I_N, .Lload # L32I.N, jump
230 jx a5 # jump into table
252 _beqi a5, OP0_L32I_N, 1f # l32i.n: jump
260 _beqi a5, OP1_L32I, 1f # l32i: jump
278 jx a4 # jump to entry for target register
338 bbsi.l a0, PS_UM_BIT, 2f # jump if user mode
355 _beqz a5, 1f # s32i.n: jump
363 _beqi a5, OP1_S32I, 1f # jump if 32 bit store
471 bbsi.l a0, PS_UM_BIT, 1f # jump if user mode
A Dcoprocessor.S174 l32i a3, a3, 0 # a3: jump address
196 l32i a3, a3, 0 # a3: jump address
/linux/arch/m68k/ifpsp060/
A Dfskeleton.S83 bral trap | jump to trap handler
102 bral trap | jump to trap handler
121 bral trap | jump to trap handler
140 bral trap | jump to trap handler
159 bral trap | jump to trap handler
178 bral trap | jump to trap handler
200 bral trap | jump to trap handler
214 bral trap | jump to trap handler
253 bral trap | jump to trap handler
/linux/arch/mips/loongson2ef/
A DPlatform40 ifeq ($(call as-option,-Wa$(comma)-mfix-loongson2f-jump,),)
41 $(error only binutils >= 2.20.2 have needed option -mfix-loongson2f-jump)
43 cflags-$(CONFIG_CPU_JUMP_WORKAROUNDS) += -Wa$(comma)-mfix-loongson2f-jump
/linux/scripts/kconfig/
A Dmenu.c714 struct jump_key *jump = NULL; in get_prompt_str() local
739 jump = xmalloc(sizeof(struct jump_key)); in get_prompt_str()
748 jump->target = prop->menu; in get_prompt_str()
750 jump->target = location; in get_prompt_str()
753 jump->index = 0; in get_prompt_str()
755 jump->index = list_entry(head->prev, struct jump_key, in get_prompt_str()
758 list_add_tail(&jump->entries, head); in get_prompt_str()
764 if (jump && menu == location) in get_prompt_str()
765 jump->offset = strlen(r->s); in get_prompt_str()
/linux/Documentation/ABI/testing/
A Dsysfs-class-chromeos25 - "disable-jump": Disable jump until next reboot.
/linux/Documentation/trace/
A Dkprobes.rst54 probes work and how jump optimization works. They explain certain
198 jump into the optimized region. Specifically:
200 - the function contains no indirect jump;
220 - a jump back to the original execution path.
255 the optimized region with a jump instruction to the detour buffer,
264 optimized list. If the optimization has been done, the jump is
279 The jump optimization changes the kprobe's pre_handler behavior.
316 - i386 (Supports jump optimization)
317 - x86_64 (AMD-64, EM64T) (Supports jump optimization)
630 a 5-byte jump instruction. So there are several limitations.
[all …]
/linux/tools/testing/selftests/netfilter/
A Dnft_queue.sh102 jump nfq
106 jump nfq
111 jump nfq
116 jump nfq
120 jump nfq
/linux/arch/x86/realmode/rm/
A Dtrampoline_64.S76 # flush prefetch and jump to startup_32
168 # Now jump into the kernel using virtual addresses
/linux/drivers/media/pci/tw68/
A Dtw68-risc.c36 unsigned int lines, bool jump) in tw68_risc_field() argument
41 if (jump) { in tw68_risc_field()
/linux/scripts/
A Dgcc-goto.sh11 * Not related to asm goto, but used by jump label
/linux/arch/powerpc/include/asm/
A Dmodule.h22 unsigned int jump[4]; member
/linux/tools/objtool/Documentation/
A Dstack-validation.txt21 which gcc sometimes uses jump tables.
149 a) the jump is part of a switch statement; or
151 b) the jump matches sibling call semantics and the frame pointer has
156 and it's not a sibling call, objtool has no way to follow the jump
244 This is a dynamic jump or a jump to an undefined symbol. Objtool
276 unconditional jump, and that objtool has determined that the function
/linux/arch/sh/boards/mach-hp6xx/
A Dpm_wakeup.S28 ! jump to handler

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