riscv-gnu-toolchain/qemu.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author	Files	Lines
2013-03-28	trace: [simple] Port to generic event information and new control interface	Lluís Vilanova	1	-5/+1
	The backend is forced to dump event numbers using 64 bits, as TraceEventID is an enum. Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2012-08-14	trace: drop unused TraceBufferRecord->next_tbuf_idx field	Harsh Prateek Bora	1	-1/+0
	Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-07-19	Simpletrace v2: Support multiple arguments, strings.	Harsh Prateek Bora	1	-7/+32
	Existing simpletrace backend allows to trace at max 6 args and does not support strings. This newer tracelog format gets rid of fixed size records and therefore allows to trace variable number of args including strings. Sample trace with strings: v9fs_version 0.000 tag=0xffff id=0x64 msize=0x2000 version=9P2000.L v9fs_version_return 6.705 tag=0xffff id=0x64 msize=0x2000 version=9P2000.L Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2012-07-19	monitor: remove unused do_info_trace	Harsh Prateek Bora	1	-1/+0
	Going forward with simpletrace v2 variable size trace records, we cannot have a generic function to print trace event info and therefore this interface becomes invalid. As per Stefan Hajnoczi: "This command is only available from the human monitor. It's not very useful because it historically hasn't been able to pretty-print events or show them in the right order (we use a ringbuffer but it prints them out from index 0). Therefore, I don't think we're under any obligation to keep this command around. No one has complained about it's limitations - I think this is a sign that no one has used it. I'd be okay with a patch that removes it." Ref: http://lists.gnu.org/archive/html/qemu-devel/2012-01/msg01268.html Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-09-01	trace: separate trace event control and query routines from the simple backend	Lluís	1	-2/+0
	Generalize the 'st_print_trace_events' and 'st_change_trace_event_state' into backend-specific 'trace_print_events' and 'trace_event_set_state' (respectively) in the "trace/control.h" file. Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01	trace: avoid conditional code compilation during option parsing	Lluís	1	-8/+0
	A default implementation for backend-specific routines is provided in "trace/default.c", which backends can override by setting "trace_default=no" in "configure". Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01	trace: move backend-specific code into the trace/ directory	Lluís	1	-0/+48
	Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>