Kevin, > -----Original Message----- > From: linux-omap-owner@xxxxxxxxxxxxxxx [mailto:linux-omap- > owner@xxxxxxxxxxxxxxx] On Behalf Of Kevin Hilman > Sent: Thursday, August 13, 2009 11:53 AM > To: linux-arm-kernel@xxxxxxxxxxxxxxxxxxxxxx; linux-arm@xxxxxxxxxxxxxxx > Cc: linux-omap@xxxxxxxxxxxxxxx; Tero Kristo > Subject: [PATCH 06/10] OMAP: PM debug: Add PRCM register dump support > > From: Tero Kristo <tero.kristo@xxxxxxxxx> > > Allows dumping out current register contents from the debug filesystem, > and > also allows user to add arbitrary register save points into code. Current > register contents are available under debugfs at: > > [debugfs]/pm_debug/registers/current > > To add a save point, do following: > > From module init (or somewhere before the save call, called only once): > pm_dbg_init_regset(n); // n=1..4, allocates memory for dump area #n > > From arbitrary code location: > pm_dbg_regset_save(n); // n=1..4, saves registers to dump area #n > > After this, the register dump can be seen under > [debugfs]/pm_debug/registers/n > > Signed-off-by: Tero Kristo <tero.kristo@xxxxxxxxx> > Signed-off-by: Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx> > --- > arch/arm/mach-omap2/pm-debug.c | 208 > ++++++++++++++++++++++++++++++++++++++++ > arch/arm/mach-omap2/pm.h | 4 + > 2 files changed, 212 insertions(+), 0 deletions(-) > mode change 100644 => 100755 arch/arm/mach-omap2/pm-debug.c > mode change 100644 => 100755 arch/arm/mach-omap2/pm.h I guess these 755 mode changes weren't intentional... :) Regards, Sergio -- To unsubscribe from this list: send the line "unsubscribe linux-arm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
