linux - Linux Kernel (branches are rebased on master from time to time)

Age	Commit message (Collapse)	Author	Files	Lines
2010-08-19	Input: sysrq - drop tty argument from sysrq ops handlers	Dmitry Torokhov	1	-1/+1
	Noone is using tty argument so let's get rid of it. Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by: Jason Wessel <jason.wessel@windriver.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2010-08-10	ARM: 6294/1: etm: do a dummy read from OSSRR during initialization	Alexander Shishkin	1	-1/+3
	The first read from ETM OS save and restore register after the power down bit deassertion returns garbage. Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Alexander Shishkin <virtuoso@slind.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-08-10	ARM: 6292/1: coresight: add ETM management registers	Alexander Shishkin	1	-1/+1
	Add notion of ETM OS lock, save and restore registers. Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Alexander Shishkin <virtuoso@slind.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-12-02	ARM: 5841/1: a driver for on-chip ETM and ETB	Alexander Shishkin	1	-0/+641
	This driver implements support for on-chip Embedded Tracing Macrocell and Embedded Trace Buffer. It allows to trigger tracing of kernel execution flow and exporting trace output to userspace via character device and a sysrq combo. Trace output can then be decoded by a fairly simple open source tool [1] which is already sufficient to get the idea of what the kernel is doing. [1]: http://github.com/virtuoso/etm2human Signed-off-by: Alexander Shishkin <virtuoso@slind.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>