coreboot/util/inteltool
Stefan Tauner deae6a89c3 UPSTREAM: inteltool: handle unsafe dumping of graphics registers
The current implementation from Vladimir simply dumps 1 MB of memory
contents starting at the base address of the second PCI device (which
most likely is the VGA controller on Intel systems). This locks up a
number of different systems, e.g. my Ibex Peak-based T410s.

This patch documents the issue and stops dumping the graphics registers
for the -a/--all parameter.

Change-Id: I581bdc63db60afaf4792bc11fbeed73aab57f63a
Original-Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Original-Reviewed-on: https://review.coreboot.org/14627
Original-Reviewed-by: Martin Roth <martinroth@google.com>
Original-Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
(cherry-picked from commit 37fcd58ba6)
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/350970
Commit-Ready: Aaron Durbin <adurbin@chromium.org>
Tested-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-06-09 02:16:10 -07:00
..
amb.c
cpu.c
gfx.c
gpio.c
inteltool.8 UPSTREAM: inteltool: handle unsafe dumping of graphics registers 2016-06-09 02:16:10 -07:00
inteltool.c UPSTREAM: inteltool: handle unsafe dumping of graphics registers 2016-06-09 02:16:10 -07:00
inteltool.h
ivy_memory.c UPSTREAM: inteltool: update documentation 2016-05-20 18:31:55 +00:00
Makefile
memory.c UPSTREAM: inteltool: update documentation 2016-05-20 18:31:55 +00:00
pcie.c
powermgt.c
rootcmplx.c
spi.c