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Searched refs:ALTERNATIVE (Results 1 – 25 of 52) sorted by relevance

123

/linux/arch/x86/include/asm/
H A Dsmap.h19 ALTERNATIVE "", "clac", X86_FEATURE_SMAP
22 ALTERNATIVE "", "stac", X86_FEATURE_SMAP
80 ALTERNATIVE(ANNOTATE_IGNORE_ALTERNATIVE "\n\t" in smap_save()
91 ALTERNATIVE(ANNOTATE_IGNORE_ALTERNATIVE "\n\t" in smap_restore()
99 ALTERNATIVE("", "clac", X86_FEATURE_SMAP)
101 ALTERNATIVE("", "stac", X86_FEATURE_SMAP)
104 ALTERNATIVE("", ANNOTATE_IGNORE_ALTERNATIVE "\n\t" "clac", X86_FEATURE_SMAP)
106 ALTERNATIVE("", ANNOTATE_IGNORE_ALTERNATIVE "\n\t" "stac", X86_FEATURE_SMAP)
H A Dalternative.h217 #define ALTERNATIVE(oldinstr, newinstr, ft_flags) \ macro
223 ALTERNATIVE(ALTERNATIVE(oldinstr, newinstr1, ft_flags1), newinstr2, ft_flags2)
231 ALTERNATIVE(ALTERNATIVE_2(oldinstr, newinstr1, ft_flags1, newinstr2, ft_flags2), \
247 asm_inline volatile(ALTERNATIVE(oldinstr, newinstr, ft_flags) : : : "memory")
261 asm_inline volatile(ALTERNATIVE(oldinstr, newinstr, ft_flags) \
266 asm_inline volatile(ALTERNATIVE(oldinstr, newinstr, ft_flags) \
280 asm_inline volatile(ALTERNATIVE("call %c[old]", "call %c[new]", ft_flags) \
375 .macro ALTERNATIVE oldinstr, newinstr, ft_flags
H A Dnospec-branch.h299 ALTERNATIVE "", \
330 ALTERNATIVE "", __CLEAR_CPU_BUFFERS, X86_FEATURE_CLEAR_CPU_BUF
334 ALTERNATIVE "", "call clear_bhb_loop", X86_FEATURE_CLEAR_BHB_LOOP
338 ALTERNATIVE "", "call clear_bhb_loop", X86_FEATURE_CLEAR_BHB_VMEXIT
403 ALTERNATIVE("", \
528 asm volatile(ALTERNATIVE("", "wrmsr", %c[feature]) in alternative_msr_write()
540 asm_inline volatile(ALTERNATIVE("", "call write_ibpb", X86_FEATURE_IBPB) in indirect_branch_prediction_barrier()
H A Dcmpxchg_32.h94 ALTERNATIVE(_lock_loc \
124 ALTERNATIVE(_lock_loc \
/linux/arch/riscv/include/asm/
H A Derrata_list.h18 ALTERNATIVE(__stringify(RISCV_PTR do_trap_insn_fault), \
24 ALTERNATIVE(__stringify(RISCV_PTR do_page_fault), \
31 asm(ALTERNATIVE("sfence.vma x0, %0", "sfence.vma", SIFIVE_VENDOR_ID, \
36 asm(ALTERNATIVE("sfence.vma %0", "sfence.vma", SIFIVE_VENDOR_ID, \
41 asm(ALTERNATIVE("sfence.vma %0, %1", "sfence.vma", SIFIVE_VENDOR_ID, \
46 asm(ALTERNATIVE( \
81 asm volatile(ALTERNATIVE( \
102 asm volatile(ALTERNATIVE( \
H A Dcpufeature-macros.h21 asm goto(ALTERNATIVE("j %l[l_no]", "nop", %[vendor], %[ext], 1) in __riscv_has_extension_likely()
35 asm goto(ALTERNATIVE("nop", "j %l[l_yes]", %[vendor], %[ext], 1) in __riscv_has_extension_unlikely()
H A Dprocessor.h149 ALTERNATIVE(__nops(1), PREFETCH_R(x, 0), 0, \
153 ALTERNATIVE(__nops(1), PREFETCH_W(x, 0), 0, \
H A Druntime-const.h108 ALTERNATIVE( \
122 ALTERNATIVE( \
/linux/arch/parisc/include/asm/
H A Dcache.h53 ALTERNATIVE(ALT_COND_NO_SMP, INSN_PxTLB) \
56 ALTERNATIVE(ALT_COND_NO_SMP, INSN_PxTLB) \
57 ALTERNATIVE(ALT_COND_NO_SPLIT_TLB, INSN_NOP) \
61 ALTERNATIVE(ALT_COND_NO_DCACHE, INSN_NOP) \
62 ALTERNATIVE(ALT_COND_NO_IOC_FDC, INSN_NOP) \
65 ALTERNATIVE(ALT_COND_NO_DCACHE, INSN_NOP) \
66 ALTERNATIVE(ALT_COND_NO_IOC_FDC, INSN_NOP) :::"memory")
H A Dalternative.h36 #define ALTERNATIVE(cond, replacement) "!0:" \ macro
47 #define ALTERNATIVE(from, to, cond, replacement)\ macro
H A Dbarrier.h12 ALTERNATIVE(ALT_COND_NO_SMP, INSN_NOP) \
/linux/arch/x86/entry/
H A Dcalling.h168 ALTERNATIVE "", "SET_NOFLUSH_BIT \reg", X86_FEATURE_PCID
174 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_PTI
187 ALTERNATIVE "jmp .Lwrcr3_\@", "", X86_FEATURE_PCID
217 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_PTI
223 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_PTI
231 ALTERNATIVE "jmp .Ldone_\@", "", X86_FEATURE_PTI
250 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_PTI
260 ALTERNATIVE "jmp .Lwrcr3_\@", "", X86_FEATURE_PCID
307 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_KERNEL_IBRS
336 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_KERNEL_IBRS
[all …]
/linux/arch/s390/include/asm/
H A Dalternative.h131 #define ALTERNATIVE(oldinstr, altinstr, feature) \ macro
164 asm_inline volatile(ALTERNATIVE(oldinstr, altinstr, feature) : : : "memory")
172 asm_inline volatile (ALTERNATIVE(oldinstr, newinstr, feature) \
177 asm_inline volatile(ALTERNATIVE(oldinstr, altinstr, feature) \
209 .macro ALTERNATIVE oldinstr, newinstr, feature
H A Dspinlock.h27 ALTERNATIVE(" ly %[lockval],%[offzero](%%r0)\n", in spinlock_lockval()
100 ALTERNATIVE("nop", ".insn rre,0xb2fa0000,7,0", ALT_FACILITY(49)) /* NIAI 7 */ in arch_spin_unlock()
/linux/arch/arm64/include/asm/
H A Darch_timer.h69 asm volatile(ALTERNATIVE("isb\n mrs %0, cntpct_el0", in arch_timer_read_cntpct_el0()
81 asm volatile(ALTERNATIVE("isb\n mrs %0, cntvct_el0", in arch_timer_read_cntvct_el0()
183 asm volatile(ALTERNATIVE("isb\n mrs %0, cntpct_el0", in __arch_counter_get_cntpct()
204 asm volatile(ALTERNATIVE("isb\n mrs %0, cntvct_el0", in __arch_counter_get_cntvct()
H A Dio.h57 asm volatile(ALTERNATIVE("ldrb %w0, [%1]", in __raw_readb()
69 asm volatile(ALTERNATIVE("ldrh %w0, [%1]", in __raw_readw()
80 asm volatile(ALTERNATIVE("ldr %w0, [%1]", in __raw_readl()
91 asm volatile(ALTERNATIVE("ldr %0, [%1]", in __raw_readq()
/linux/arch/s390/kernel/
H A Dentry.S38 ALTERNATIVE "nop", ".insn s,0xb2010000,\address", ALT_FACILITY(193)
42 ALTERNATIVE "nop", ".insn s,0xb2000000,\address", ALT_FACILITY(193)
53 ALTERNATIVE "brcl 0,0", __stringify(mvc __PT_LAST_BREAK(8,\reg),__LC_LAST_BREAK(\lowcore)),\
98 ALTERNATIVE "nop", ".insn rrf,0xb2e80000,0,0,12,0", ALT_SPEC(82)
102 ALTERNATIVE "nop", ".insn rrf,0xb2e80000,0,0,13,0", ALT_SPEC(82)
106 ALTERNATIVE "TSTMSK \tif_ptr,\tif_mask; jz .+8; .insn rrf,0xb2e80000,0,0,13,0", \
112 ALTERNATIVE "jz .+8; .insn rrf,0xb2e80000,0,0,12,0", \
168 ALTERNATIVE "nop", "lpp _LPP_OFFSET(%r13)", ALT_FACILITY(40)
/linux/tools/include/asm/
H A Dalternative.h7 .macro ALTERNATIVE oldinstr, newinstr, feature
15 #define ALTERNATIVE # macro
/linux/arch/parisc/kernel/
H A Dpacache.S106 ALTERNATIVE(88b, fitdone, ALT_COND_NO_SPLIT_TLB, INSN_NOP)
244 89: ALTERNATIVE(88b, 89b, ALT_COND_NO_ICACHE, INSN_NOP)
305 89: ALTERNATIVE(88b, 89b, ALT_COND_NO_DCACHE, INSN_NOP)
548 ALTERNATIVE(0b, 0b+4, ALT_COND_NO_SMP, INSN_PxTLB)
549 ALTERNATIVE(1b, 1b+4, ALT_COND_NO_SMP, INSN_PxTLB)
677 ALTERNATIVE(0b, 0b+4, ALT_COND_NO_SMP, INSN_PxTLB)
743 ALTERNATIVE(0b, 0b+4, ALT_COND_NO_SMP, INSN_PxTLB)
775 89: ALTERNATIVE(88b, 89b, ALT_COND_NO_DCACHE, INSN_NOP)
792 ALTERNATIVE(0b, 0b+4, ALT_COND_NO_SMP, INSN_PxTLB)
824 89: ALTERNATIVE(88b, 89b, ALT_COND_NO_DCACHE, INSN_NOP)
[all …]
/linux/arch/loongarch/include/asm/
H A Dalternative.h71 #define ALTERNATIVE(oldinstr, newinstr, feature) \ macro
104 (asm volatile (ALTERNATIVE(oldinstr, newinstr, feature) : : : "memory"))
H A Dalternative-asm.h29 .macro ALTERNATIVE oldinstr, newinstr, feature
/linux/arch/s390/lib/
H A Dspinlock.c98 ALTERNATIVE("nop", ".insn rre,0xb2fa0000,4,0", ALT_FACILITY(49)) /* NIAI 4 */ in arch_load_niai4()
111 ALTERNATIVE("nop", ".insn rre,0xb2fa0000,8,0", ALT_FACILITY(49)) /* NIAI 8 */ in arch_try_cmpxchg_niai8()
126 ALTERNATIVE("nop", ".insn rre,0xb2fa0000,8,0", ALT_FACILITY(49)) /* NIAI 8 */ in arch_try_cmpxchg_niai8()
/linux/arch/x86/lib/
H A Dretpoline.S369 ALTERNATIVE JMP_RETBLEED_UNTRAIN_RET, JMP_SRSO_UNTRAIN_RET, X86_FEATURE_SRSO
443 ALTERNATIVE __stringify(ANNOTATE_UNRET_SAFE; ret), \
/linux/arch/riscv/lib/
H A Duaccess.S17 ALTERNATIVE("j fallback_scalar_usercopy", "nop", 0, RISCV_ISA_EXT_ZVE32X, CONFIG_RISCV_ISA_V)
45 …ALTERNATIVE("j fallback_scalar_usercopy_sum_enabled", "nop", 0, RISCV_ISA_EXT_ZVE32X, CONFIG_RISCV…
/linux/arch/riscv/kernel/
H A Dentry.S79 ALTERNATIVE("sfence.vma", "nop", 0, RISCV_ISA_EXT_SVVPTC, 1)
100 ALTERNATIVE("nops(4)",
113 ALTERNATIVE("nops(4)",

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