On Mon, Jul 25, 2011 at 12:32 PM, Eli Zaretskii <eliz@gnu.org> wrote:

>> +* Dcache size (number of lines) and line-size are now runtime-configurable.
>
> Please mention the names of the new commands.

Revised patch to address documentation and code comments attached.

Thanks,
-- 
Paul Pluzhnikov

2011-07-25  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* NEWS: Mention dcache configuration.
	* dcache.c (dcache_set_list, dcache_show_list): New variables.
	(dcache_size, dcache_line_size): New variables.
	(LINE_SIZE_MASK, XFORM, MASK): Adjust.
	(struct dcache_block): Make it expandable.
	(struct dcache_struct): New field.
	(dcache_invalidate): Discard freelist upon dcache_line_size changes.
	(dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
	(dcache_poke_byte, dcache_print_line): Adjust.
	(set_dcache_size, set_dcache_line_size): New functions.
	(set_dcache_command, show_dcache_command): New functions.
	(_initialize_dcache): Add new commands.


doc/ChangeLog:

2011-07-25  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* gdb.texinfo (Caching Remote Data): Document {set,show} dcache
	size and line-size.