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Searched refs:trace_printk (Results 1 – 22 of 22) sorted by relevance

/Linux-v5.4/kernel/trace/
Dring_buffer_benchmark.c245 trace_printk("Starting ring buffer hammer\n"); in ring_buffer_producer()
284 trace_printk("End ring buffer hammer\n"); in ring_buffer_producer()
303 trace_printk("ERROR!\n"); in ring_buffer_producer()
307 trace_printk("Running Consumer at nice: %d\n", in ring_buffer_producer()
310 trace_printk("Running Consumer at SCHED_FIFO %d\n", in ring_buffer_producer()
314 trace_printk("Running Producer at nice: %d\n", in ring_buffer_producer()
317 trace_printk("Running Producer at SCHED_FIFO %d\n", in ring_buffer_producer()
323 trace_printk("WARNING!!! This test is running at lowest priority.\n"); in ring_buffer_producer()
325 trace_printk("Time: %lld (usecs)\n", time); in ring_buffer_producer()
326 trace_printk("Overruns: %lld\n", overruns); in ring_buffer_producer()
[all …]
DMakefile44 obj-$(CONFIG_TRACING) += trace_printk.o
/Linux-v5.4/samples/trace_printk/
Dtrace-printk.c20 trace_printk("(irq) This is a static string that will use trace_bputs\n"); in trace_printk_irq_work()
21 trace_printk(trace_printk_test_global_str_irq); in trace_printk_irq_work()
23 trace_printk("(irq) This is a %s that will use trace_bprintk()\n", in trace_printk_irq_work()
26 trace_printk(trace_printk_test_global_str_fmt, in trace_printk_irq_work()
34 trace_printk("This is a static string that will use trace_bputs\n"); in trace_printk_init()
35 trace_printk(trace_printk_test_global_str); in trace_printk_init()
40 trace_printk("This is a %s that will use trace_bprintk()\n", in trace_printk_init()
43 trace_printk(trace_printk_test_global_str_fmt, "", "dynamic string"); in trace_printk_init()
/Linux-v5.4/samples/
DKconfig16 tristate "Build trace_printk module - tests various trace_printk formats"
19 This builds a module that calls trace_printk() and can be used to
20 test various trace_printk() calls from a module.
DMakefile19 obj-$(CONFIG_SAMPLE_TRACE_PRINTK) += trace_printk/
/Linux-v5.4/tools/testing/selftests/ftrace/test.d/ftrace/
Dfunc_mod_trace.tc23 rmmod trace_printk
/Linux-v5.4/fs/f2fs/
Dtrace.c25 trace_printk("%3x:%3x %4x %-16s %2x %5x %5x %12x %4x\n", in __print_last_io()
79 trace_printk("%3x:%3x %4x %-16s\n", in f2fs_trace_pid()
/Linux-v5.4/tools/testing/selftests/ftrace/test.d/kprobe/
Dkprobe_module.tc14 MOD=trace_printk
/Linux-v5.4/drivers/gpu/drm/i915/
Di915_gem.h68 #define GEM_TRACE(...) trace_printk(__VA_ARGS__)
Di915_gem_gtt.c50 #define DBG(...) trace_printk(__VA_ARGS__)
/Linux-v5.4/drivers/infiniband/hw/hfi1/
Dtrace_dbg.h145 trace_printk(fmt, ##__VA_ARGS__)
/Linux-v5.4/drivers/hwtracing/stm/
Ddummy_stm.c30 trace_printk("[%u:%u] [pkt: %x/%x] (%llx)\n", master, channel, in dummy_stm_packet()
/Linux-v5.4/include/linux/
Dkernel.h712 #define trace_printk(fmt, ...) \ macro
817 int trace_printk(const char *fmt, ...) in trace_printk() function
/Linux-v5.4/include/uapi/linux/
Dbpf.h2761 FN(trace_printk), \
/Linux-v5.4/tools/include/uapi/linux/
Dbpf.h2761 FN(trace_printk), \
/Linux-v5.4/fs/ext4/
Dinline.c991 trace_printk("inode %lu\n", dir->i_ino); in ext4_show_inline_dir()
995 trace_printk("de: off %u rlen %u name %.*s nlen %u ino %u\n", in ext4_show_inline_dir()
/Linux-v5.4/Documentation/trace/
Dftrace.rst984 trace_printk
1067 trace_printk
1068 Can disable trace_printk() from writing into the buffer.
1109 When set, trace_printk()s will only show the format
1111 trace_bputs() was used to save the trace_printk()).
2604 trace_printk() For example, if you want to put a comment inside
2606 <linux/ftrace.h> and call trace_printk() inside __might_sleep()::
2608 trace_printk("I'm a comment!\n")
/Linux-v5.4/drivers/usb/early/
Dxhci-dbc.c33 #define xdbc_trace trace_printk
/Linux-v5.4/drivers/media/platform/qcom/camss/
Dcamss-vfe-4-1.c939 trace_printk("VFE: status0 = 0x%08x, status1 = 0x%08x\n", in vfe_isr()
Dcamss-vfe-4-7.c1061 trace_printk("VFE: status0 = 0x%08x, status1 = 0x%08x\n", in vfe_isr()
/Linux-v5.4/arch/powerpc/kvm/
Dbook3s_xics.c29 #define XICS_DBG(fmt...) trace_printk(fmt)
/Linux-v5.4/drivers/tty/
Dn_tty.c85 # define n_tty_trace(f, args...) trace_printk(f, ##args)