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/Linux-v5.10/arch/powerpc/kernel/
Dhw_breakpoint.c127 struct breakpoint { struct
133 static DEFINE_PER_CPU(struct breakpoint *, cpu_bps[HBP_NUM_MAX]); argument
136 static struct breakpoint *alloc_breakpoint(struct perf_event *bp) in alloc_breakpoint()
138 struct breakpoint *tmp; in alloc_breakpoint()
160 static bool alternate_infra_bp(struct breakpoint *b, struct perf_event *bp) in alternate_infra_bp()
165 static bool can_co_exist(struct breakpoint *b, struct perf_event *bp) in can_co_exist()
172 struct breakpoint *tmp; in task_bps_add()
187 struct breakpoint *tmp = list_entry(pos, struct breakpoint, list); in task_bps_remove()
203 struct breakpoint *tmp; in all_task_bps_check()
218 struct breakpoint *tmp; in same_task_bps_check()
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/Linux-v5.10/Documentation/powerpc/
Dptrace.rst53 Sets a hardware breakpoint or watchpoint, according to the provided structure::
90 ptrace will return an integer (handle) uniquely identifying the breakpoint or
92 request to ask for its removal. Return -ENOSPC if the requested breakpoint
97 - set a breakpoint in the first breakpoint register::
127 - set a ranged hardware breakpoint::
155 Takes an integer which identifies an existing breakpoint or watchpoint
157 corresponding breakpoint or watchpoint..
Ddawr-power9.rst80 PTRACE_GETHWDBGINFO) and setting the breakpoint, userspace will get an
/Linux-v5.10/scripts/gdb/linux/
Dsymbols.py68 breakpoint = None variable in LxSymbols
177 if self.breakpoint is not None:
178 self.breakpoint.delete()
179 self.breakpoint = None
180 self.breakpoint = LoadModuleBreakpoint(
/Linux-v5.10/arch/sh/include/asm/
Dtraps.h12 BUILD_TRAP_HANDLER(breakpoint);
/Linux-v5.10/Documentation/virt/kvm/
Ds390-diag.rst80 DIAGNOSE function code 'X'501 - KVM breakpoint
83 If the function code specifies 0x501, breakpoint functions may be performed.
/Linux-v5.10/Documentation/dev-tools/
Dgdb-kernel-debugging.rst83 - Set a breakpoint on some not yet loaded module function, e.g.::
87 Make breakpoint pending on future shared library load? (y or [n]) y
95 the breakpoint hit::
Dkgdb.rst583 putting a breakpoint at ``sys_sync`` and then you can run ``sync`` from a
645 breakpoint operations, because it can disrupt the state of the kernel
722 implement HW breakpoint as well as the initialization to dynamically
775 - SW / HW breakpoint management for the kdb shell
/Linux-v5.10/kernel/debug/kdb/
Dkdb_cmds5 # be safe. Global breakpoint commands affect each cpu as it is booted.
/Linux-v5.10/Documentation/trace/
Dkprobes.rst31 routine to be invoked when the breakpoint is hit.
66 with a breakpoint instruction (e.g., int3 on i386 and x86_64).
68 When a CPU hits the breakpoint instruction, a trap occurs, the CPU's
76 but then Kprobes would have to temporarily remove the breakpoint
177 instruction instead of a breakpoint instruction at each probepoint.
183 Kprobes inserts an ordinary, breakpoint-based kprobe at the specified
216 - code to push the CPU's registers (emulating a breakpoint trap)
265 replaced with the original code (except for an int3 breakpoint in
365 Sets a breakpoint at the address kp->addr. When the breakpoint is
404 Called with p pointing to the kprobe associated with the breakpoint,
[all …]
Dftrace-uses.rst107 to the pt_regs structure like it would be if an breakpoint was placed
/Linux-v5.10/lib/
DKconfig.kgdb87 This will add an extra call back to kgdb for the breakpoint
113 0x0040 - allow flow control management (breakpoint, single step)
/Linux-v5.10/samples/
DKconfig62 tristate "Build kernel hardware breakpoint examples -- loadable module only"
65 This builds kernel hardware breakpoint example modules.
/Linux-v5.10/arch/sh/kernel/
Dhw_breakpoint.c358 BUILD_TRAP_HANDLER(breakpoint) in BUILD_TRAP_HANDLER() argument
/Linux-v5.10/Documentation/networking/
Dtproxy.rst80 https://git.breakpoint.cc/cgit/fw/tcprdr.git/
Dfilter.rst440 * breakpoint 0::
442 breakpoint at: l0: ldh [12]
444 * breakpoint 1::
446 breakpoint at: l1: jeq #0x800, l2, l5
452 break when a breakpoint is being hit (another `run` will continue from
453 the currently active breakpoint executing next instructions):
469 (breakpoint)
472 * breakpoint::
/Linux-v5.10/Documentation/input/devices/
Datarikbd.rst170 equivalent cursor control keystroke(s). The ikbd provides a single breakpoint
525 ; horizontal velocity breakpoint is reached
527 ; vertical velocity breakpoint is reached
544 seconds. After the Rn breakpoint is reached, keystroke pairs are generated
545 every Vn tenths of seconds. This provides a velocity (auto-repeat) breakpoint
/Linux-v5.10/drivers/scsi/hisi_sas/
Dhisi_sas.h456 struct hisi_sas_breakpoint *breakpoint; member
Dhisi_sas_main.c2309 memset(hisi_hba->breakpoint, 0, s); in hisi_sas_init_mem()
2422 hisi_hba->breakpoint = dmam_alloc_coherent(dev, s, in hisi_sas_alloc()
2425 if (!hisi_hba->breakpoint) in hisi_sas_alloc()
/Linux-v5.10/arch/arm/kernel/
Dtraps.c613 case NR(breakpoint): /* SWI BREAK_POINT */ in arm_syscall()
/Linux-v5.10/arch/xtensa/
DKconfig467 it was possible to place a software breakpoint at 'reset' and
479 was mapped gdb wouldn't remove the breakpoint on hitting it as the
/Linux-v5.10/Documentation/ia64/
Dfsys.rst216 breakpoint that triggers at any privilege level other than
/Linux-v5.10/tools/perf/Documentation/
Dperf-record.txt90 - a hardware breakpoint event in the form of '\mem:addr[/len][:access]'
94 number of bytes from specified addr, which the breakpoint will cover.
/Linux-v5.10/Documentation/livepatch/
Dlivepatch.rst44 putting a breakpoint instruction instead of any instruction.
/Linux-v5.10/kernel/trace/
DKconfig540 If kprobes can use ftrace instead of breakpoint, ftrace related

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