On Fri, May 13, 2016 at 01:56:07PM +0100, Mark Rutland wrote: > On Mon, Apr 25, 2016 at 12:07:57PM +0100, Will Deacon wrote: > > Hi Ard, Mark, > > > > On Fri, Apr 22, 2016 at 06:48:06PM +0200, Ard Biesheuvel wrote: > > > From: Mark Rutland <mark.rutland@xxxxxxx> > > > > > > For debugging purposes, it would be nice if we could export page tables > > > other than the swapper_pg_dir to userspace. To enable this, this patch > > > refactors the arm64 page table dumping code such that multiple tables > > > may be registered with the framework, and exported under debugfs. > > > > > > Signed-off-by: Mark Rutland <mark.rutland@xxxxxxx> > > > Signed-off-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> > > > --- > > > arch/arm64/include/asm/ptdump.h | 44 ++++++++++++++++++++ > > > arch/arm64/mm/dump.c | 32 ++++++++------ > > > 2 files changed, 64 insertions(+), 12 deletions(-) > > > > Could you reorder this with patch 3, please? I'm unsure about the benefit > > of the very specific string literal changes, but the ptdump stuff here > > certainly looks beneficial. > > I'm sure this is far too late, but for posterity I've rebased patch 4 > below atop of pathes 1 & 2 as queued in the arm64 for-next/core branch, > without patch 3. It builds cleanly, and I've given it a spin on > Juno. > > Will, I guess I should rebase and resend this after we hit v4.7-rc1? Yes, please. Will -- To unsubscribe from this list: send the line "unsubscribe linux-efi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
