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/Linux-v5.4/Documentation/networking/
Ddevlink-trap.rst32 supported packet traps with ``devlink`` and report trapped packets to
38 port). This is especially useful for drop traps (see :ref:`Trap-Types`)
62 | devlink | (non-drop traps)
98 action of such traps is not allowed, as it can easily break the control
115 Generic packet traps are used to describe traps that trap well-defined packets
117 Such traps can be shared by multiple device drivers and their description must
169 Device drivers can register driver-specific packet traps, but these must be
170 clearly documented. Such traps can correspond to device-specific exceptions and
172 links to the description of driver-specific traps registered by various device
181 traps. These groups allow the user to batch operations such as setting the trap
[all …]
/Linux-v5.4/arch/sparc/kernel/
Dtrampoline_32.S47 wr %g1, 0x0, %psr ! traps off though
71 wr %g1, PSR_ET, %psr ! traps on
101 wr %g1, 0x0, %psr ! traps off though
132 wr %g1, PSR_ET, %psr ! traps on
160 wr %g1, 0x0, %psr ! traps off though
188 wr %g1, PSR_ET, %psr ! traps on
Dentry.S444 wr %l0, PSR_ET, %psr ! re-enable traps
497 wr %l0, PSR_ET, %psr ! re-enable traps
512 wr %l0, PSR_ET, %psr ! re-enable traps
551 wr %l0, PSR_ET, %psr ! re-enable traps
568 wr %l0, PSR_ET, %psr ! re-enable traps
585 wr %l0, PSR_ET, %psr ! re-enable traps
602 wr %l0, PSR_ET, %psr ! re-enable traps
619 wr %l0, PSR_ET, %psr ! re-enable traps
636 wr %l0, PSR_ET, %psr ! re-enable traps
653 wr %l0, PSR_ET, %psr ! re-enable traps
/Linux-v5.4/Documentation/devicetree/bindings/soc/fsl/cpm_qe/qe/
Dfirmware.txt16 - virtual-traps: The virtual traps, taken from the firmware binary.
23 virtual-traps = <0 0 0 0 0 0 0 0>;
/Linux-v5.4/arch/m68k/fpsp040/
Dslog2.S35 | traps, and precision control = double extended.
50 | traps, and precision control = double extended.
64 | traps, and precision control = double extended.
79 | traps, and precision control = double extended.
/Linux-v5.4/arch/x86/xen/
Denlighten_pv.c731 struct trap_info *traps) in xen_convert_trap_info() argument
741 if (cvt_gate_to_trap(in, entry, &traps[out])) in xen_convert_trap_info()
744 traps[out].address = 0; in xen_convert_trap_info()
747 void xen_copy_trap_info(struct trap_info *traps) in xen_copy_trap_info() argument
751 xen_convert_trap_info(desc, traps); in xen_copy_trap_info()
760 static struct trap_info traps[257]; in xen_load_idt() local
768 xen_convert_trap_info(desc, traps); in xen_load_idt()
771 if (HYPERVISOR_set_trap_table(traps)) in xen_load_idt()
/Linux-v5.4/Documentation/powerpc/
Dqe_firmware.rst80 5) If necessary, device drivers that need the virtual traps and extended mode
85 These virtual traps are conditional branches in the microcode. These are
87 flexibility and save h/w traps If new features are activated or an issue is
89 structure signals the microcode which of these virtual traps is active.
238 virtual traps. As with 'extended_modes', this field is stored in the QE
248 'traps' is an array of 16 words that contain hardware trap values
249 for each of the 16 traps. If trap[i] is 0, then this particular
/Linux-v5.4/arch/mips/kvm/
DKconfig56 bool "KVM/MIPS: Dynamic binary translation to reduce traps"
61 instructions to reduce the number of traps.
/Linux-v5.4/arch/c6x/kernel/
DMakefile8 obj-y := process.o traps.o irq.o signal.o ptrace.o
/Linux-v5.4/arch/openrisc/kernel/
DMakefile9 traps.o time.o irq.o entry.o ptrace.o signal.o \
/Linux-v5.4/arch/nios2/kernel/
DMakefile22 obj-y += traps.o
/Linux-v5.4/arch/h8300/kernel/
DMakefile8 obj-y := process.o traps.o ptrace.o \
/Linux-v5.4/drivers/misc/genwqe/
Dcard_utils.c848 int entries = 0, ring, traps, traces, trace_entries; in genwqe_ffdc_buff_size() local
887 traps = (val >> 24) & 0xff; in genwqe_ffdc_buff_size()
891 entries += traps + (traces * trace_entries); in genwqe_ffdc_buff_size()
902 int i, traps, traces, trace, trace_entries, trace_entry, ring; in genwqe_ffdc_buff_read() local
952 traps = (val >> 24) & 0xff; /* Number of Traps */ in genwqe_ffdc_buff_read()
968 trace_entry < (trace ? trace_entries : traps); in genwqe_ffdc_buff_read()
/Linux-v5.4/arch/mips/kernel/
Dmips-r2-to-r6-emul.c947 MIPS_R2_STATS(traps); in mipsr2_decoder()
954 MIPS_R2_STATS(traps); in mipsr2_decoder()
961 MIPS_R2_STATS(traps); in mipsr2_decoder()
968 MIPS_R2_STATS(traps); in mipsr2_decoder()
975 MIPS_R2_STATS(traps); in mipsr2_decoder()
982 MIPS_R2_STATS(traps); in mipsr2_decoder()
2261 (unsigned long)__this_cpu_read(mipsr2emustats.traps), in mipsr2_emul_show()
2262 (unsigned long)__this_cpu_read(mipsr2bdemustats.traps)); in mipsr2_emul_show()
2320 __this_cpu_write((mipsr2emustats).traps, 0); in mipsr2_clear_show()
2321 __this_cpu_write((mipsr2bdemustats).traps, 0); in mipsr2_clear_show()
/Linux-v5.4/arch/hexagon/kernel/
DMakefile6 obj-y += setup.o irq_cpu.o traps.o syscalltab.o signal.o time.o
/Linux-v5.4/arch/csky/kernel/
DMakefile4 obj-y += entry.o atomic.o signal.o traps.o irq.o time.o vdso.o
/Linux-v5.4/arch/microblaze/kernel/
DMakefile20 reset.o setup.o signal.o sys_microblaze.o timer.o traps.o unwind.o
/Linux-v5.4/arch/unicore32/kernel/
DMakefile8 obj-y += setup.o signal.o sys.o stacktrace.o traps.o
/Linux-v5.4/arch/xtensa/kernel/
DMakefile9 ptrace.o setup.o signal.o stacktrace.o syscall.o time.o traps.o \
/Linux-v5.4/arch/m68k/kernel/
DMakefile18 obj-y += setup.o signal.o sys_m68k.o syscalltable.o time.o traps.o
/Linux-v5.4/arch/nds32/kernel/
DMakefile12 sys_nds32.o time.o traps.o cacheinfo.o \
/Linux-v5.4/arch/riscv/kernel/
DMakefile25 obj-y += traps.o
/Linux-v5.4/arch/arc/kernel/
DMakefile10 obj-y += signal.o traps.o sys.o troubleshoot.o stacktrace.o disasm.o
/Linux-v5.4/arch/mips/include/asm/
Dmips-r2-to-r6-emul.h20 u64 traps; member
/Linux-v5.4/arch/parisc/kernel/
DMakefile8 obj-y := cache.o pacache.o setup.o pdt.o traps.o time.o irq.o \

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