Re: [PATCH v4 5/9] record-btrace: add bts buffer size configuration option

[Eli Zaretskii <eliz@gnu.org>]

> From: Markus Metzger <markus.t.metzger@intel.com>
> Cc: gdb-patches@sourceware.org
> Date: Thu,  5 Feb 2015 16:27:48 +0100
> 
> 2015-02-05  Markus Metzger  <markus.t.metzger@intel.com>
> 
> 	* btrace.c (parse_xml_btrace_conf_bts): Add size.
> 	(btrace_conf_bts_attributes): New.
> 	(btrace_conf_children): Add attributes.
> 	* common/btrace-common.h (btrace_config_bts): New.
> 	(btrace_config)<bts>: New.
> 	(btrace_config): Update comment.
> 	* nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
> 	Use config.
> 	* features/btrace-conf.dtd: Increment version.  Add size
> 	attribute to bts element.
> 	* record-btrace.c (set_record_btrace_bts_cmdlist,
> 	show_record_btrace_bts_cmdlist): New.
> 	(record_btrace_adjust_size, record_btrace_print_bts_conf,
> 	record_btrace_print_conf, cmd_set_record_btrace_bts,
> 	cmd_show_record_btrace_bts): New.
> 	(record_btrace_info): Call record_btrace_print_conf.
> 	(_initialize_record_btrace): Add commands.
> 	* remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
> 	(remote_protocol_features): Add Qbtrace-conf:bts:size packet.
> 	(btrace_sync_conf): Synchronize bts size.
> 	(_initialize_remote): Add Qbtrace-conf:bts:size packet.
> 	* NEWS: Announce new commands and new packets.
> 
> doc/
> 	* gdb.texinfo (Branch Trace Configuration Format): Add size.
> 	(Process Record and Replay): Describe new set|show commands.
> 	(General Query Packets): Describe Qbtrace-conf:bts:size packet.
> 
> testsuite/
> 	* gdb.btrace/buffer-size: New.
> 
> gdbserver/
> 	* linux-low.c (linux_low_btrace_conf): Print size.
> 	* server.c (handle_btrace_conf_general_set): New.
> 	(hanle_general_set): Call handle_btrace_conf_general_set.
> 	(handle_query): Report Qbtrace-conf:bts:size as supported.

OK for the documentation parts.

Thanks.