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Searched refs:step (Results 1 – 25 of 30) sorted by relevance

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/arch/sh/mm/
Dtlb-sh5.c24 cpu_data->dtlb.step = 0x10; in sh64_tlb_init()
26 cpu_data->dtlb.first = DTLB_FIXED | cpu_data->dtlb.step; in sh64_tlb_init()
31 cpu_data->dtlb.step); in sh64_tlb_init()
35 cpu_data->itlb.step = 0x10; in sh64_tlb_init()
37 cpu_data->itlb.first = ITLB_FIXED | cpu_data->itlb.step; in sh64_tlb_init()
41 cpu_data->itlb.step); in sh64_tlb_init()
61 cpu_data->dtlb.first += cpu_data->dtlb.step; in sh64_get_wired_dtlb_entry()
62 cpu_data->dtlb.next += cpu_data->dtlb.step; in sh64_get_wired_dtlb_entry()
99 if (entry < (cpu_data->dtlb.first - cpu_data->dtlb.step)) in sh64_put_wired_dtlb_entry()
103 cpu_data->dtlb.first -= cpu_data->dtlb.step; in sh64_put_wired_dtlb_entry()
/arch/sh/include/asm/
Dtlb_64.h31 tlb += cpu_data->dtlb.step)
41 tlb += cpu_data->itlb.step)
Dprocessor.h58 unsigned int step; member
/arch/frv/kernel/
Dbreak.S82 # catch the return from a TLB-miss handler that had single-step disabled
252 # step through an internal exception from kernel mode
259 # step through an external interrupt from kernel mode
336 # we also want to single step anyway, but after fixing up so that we get an event on the
360 # and then process the single step
363 # step through an internal exception from uspace mode
370 # step through an external interrupt from kernel mode
409 # step through an ITLB-miss handler from user mode
454 # step through a DTLB-miss handler from user mode
472 # step through a DTLB-miss handler from kernel mode
Dentry-table.S39 # (5) The fixup table for kernel-trap single-step
40 # (6) The fixup table for user-trap single-step
42 # Due to the way single-stepping works on this CPU (single-step is not
44 # we have to catch the single-step event in break.S and jump to the fixup
49 # single-step bypass management
/arch/arm/mach-pxa/
Dviper.c168 int step; in viper_set_core_cpu_voltage() local
171 step = divisor; in viper_set_core_cpu_voltage()
173 step = current_voltage_divisor + STEP; in viper_set_core_cpu_voltage()
175 step = current_voltage_divisor - STEP; in viper_set_core_cpu_voltage()
177 step = divisor; in viper_set_core_cpu_voltage()
186 gpio_set_value(VIPER_PSU_DATA_GPIO, step & i); in viper_set_core_cpu_voltage()
201 current_voltage_divisor = step; in viper_set_core_cpu_voltage()
/arch/arm/include/asm/
Dvfpmacros.h29 addne \base, \base, #32*4 @ step over unused register space
45 addne \base, \base, #32*4 @ step over unused register space
/arch/sh/kernel/
Dptrace_32.c462 int step; in do_syscall_trace_leave() local
468 step = test_thread_flag(TIF_SINGLESTEP); in do_syscall_trace_leave()
469 if (step || test_thread_flag(TIF_SYSCALL_TRACE)) in do_syscall_trace_leave()
470 tracehook_report_syscall_exit(regs, step); in do_syscall_trace_leave()
/arch/ia64/
DKconfig.debug30 are compiling for an Itanium A step processor
48 from step B3 or later don't have this problem. If you're unsure,
/arch/powerpc/mm/
Dhash_utils_64.c178 unsigned int step, shift; in htab_bolt_mapping() local
182 step = 1 << shift; in htab_bolt_mapping()
190 vaddr += step, paddr += step) { in htab_bolt_mapping()
197 if (overlaps_kernel_text(vaddr, vaddr + step)) in htab_bolt_mapping()
222 unsigned int step, shift; in htab_remove_mapping() local
225 step = 1 << shift; in htab_remove_mapping()
233 for (vaddr = vstart; vaddr < vend; vaddr += step) in htab_remove_mapping()
/arch/x86/kernel/cpu/cpufreq/
De_powersaver.c164 int k, step, voltage; in eps_cpu_init() local
276 step = ((max_voltage - min_voltage) * 256) in eps_cpu_init()
279 voltage = (k * step) / 256 + min_voltage; in eps_cpu_init()
Dpowernow-k8.c264 static int decrease_vid_code_by_step(struct powernow_k8_data *data, u32 reqvid, u32 step) in decrease_vid_code_by_step() argument
266 if ((data->currvid - reqvid) > step) in decrease_vid_code_by_step()
267 reqvid = data->currvid - step; in decrease_vid_code_by_step()
/arch/sparc/lib/
Dudiv.S73 ! as our usual N-at-a-shot divide step will cause overflow and havoc.
113 ! %o5 > %o3: went too far: back up 1 step
119 ! first divide step without thinking. BUT, the others are conditional,
121 ! order bit set in the first step, just falling into the regular
Durem.S71 ! as our usual N-at-a-shot divide step will cause overflow and havoc.
111 ! %o5 > %o3: went too far: back up 1 step
117 ! first divide step without thinking. BUT, the others are conditional,
119 ! order bit set in the first step, just falling into the regular
Dsdiv.S87 ! as our usual N-at-a-shot divide step will cause overflow and havoc.
127 ! %o5 > %o3: went too far: back up 1 step
133 ! first divide step without thinking. BUT, the others are conditional,
135 ! order bit set in the first step, just falling into the regular
Drem.S87 ! as our usual N-at-a-shot divide step will cause overflow and havoc.
128 ! %o5 > %o3: went too far: back up 1 step
134 ! first divide step without thinking. BUT, the others are conditional,
136 ! order bit set in the first step, just falling into the regular
Dudivdi3.S50 ! Got carry from n. Subtract next step to cancel this carry.
87 ! Got carry from n. Subtract next step to cancel this carry.
113 ! Got carry from n. Subtract next step to cancel this carry.
192 ! Got carry from n. Subtract next step to cancel this carry.
Ddivdi3.S88 ! Got carry from n. Subtract next step to cancel this carry.
123 ! Got carry from n. Subtract next step to cancel this carry.
147 ! Got carry from n. Subtract next step to cancel this carry.
222 ! Got carry from n. Subtract next step to cancel this carry.
/arch/
DKconfig85 # arch_has_single_step() if there is hardware single-step support
86 # arch_has_block_step() if there is hardware block-step support
/arch/frv/mm/
Dtlb-flush.S69 # now, we assume that the TLB line step is page size in size
110 # now, we assume that the TLB line step is page size in size
/arch/x86/kernel/cpu/mtrr/
Dgeneric.c191 static void print_fixed(unsigned base, unsigned step, const mtrr_type*types) in print_fixed() argument
195 for (i = 0; i < 8; ++i, ++types, base += step) in print_fixed()
197 base, base + step - 1, mtrr_attrib_to_str(*types)); in print_fixed()
/arch/powerpc/kernel/
Dptrace.c1057 int step; in do_syscall_trace_leave() local
1063 step = test_thread_flag(TIF_SINGLESTEP); in do_syscall_trace_leave()
1064 if (step || test_thread_flag(TIF_SYSCALL_TRACE)) in do_syscall_trace_leave()
1065 tracehook_report_syscall_exit(regs, step); in do_syscall_trace_leave()
/arch/x86/kernel/
DMakefile48 obj-y += step.o
/arch/ia64/kernel/
Dptrace.c1275 int step; in syscall_trace_leave() local
1286 step = test_thread_flag(TIF_SINGLESTEP); in syscall_trace_leave()
1287 if (step || test_thread_flag(TIF_SYSCALL_TRACE)) in syscall_trace_leave()
1288 tracehook_report_syscall_exit(&regs, step); in syscall_trace_leave()
/arch/m68k/fpsp040/
Dstan.S317 |--case, reduce argument by one remainder step to make subsequent reduction

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