As the community has grown, so has the need to formalize some of the
guidelines that the community lives by. When the community was small,
it was easy to communicate these things just from one person to another.
Now, with more people joining the community every day, it seems that
it's time to write some of these things down, allowing people to
understand our policies immediately instead of making them learn our
practices as they make mistakes.
As it says in the document:
The following rules are the requirements for behavior in the coreboot
codebase in gerrit. These have mainly been unwritten rules up to this
point, and should be familiar to most users who have been active in
coreboot for a period of time. Following these rules will help reduce
friction in the community.
Change-Id: If80e933fcfb04b86fd5efe6423cda448118d7a3c
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12256
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Certain workloads may evict too many lines of other cores from the
L3 cache if configured as one monolithic shared cache region.
Forcibly partition L3 cache to improve performance.
Change-Id: Ie4e28dd886aaa1c586b0919c5fe87ef1696f47e9
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12036
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
The existing code generated an invalid NUMA table
that was rejected by Linux, leading to poor resource
allocation. This was due to system MMIO resources
being inserted into the table when the table should
only contain DRAM resources.
Do not include system MMIO resources (i.e. resources
with an index less than 0x10) in the NUMA table.
Change-Id: I99c200382b52a99687daf266a84873d9ae2df025
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12035
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
fsp-based platforms have this ID, so give it a name.
Change-Id: Idce4dbb60b7b3581e18046e66183a7c91b17abd7
Signed-off-by: Ben Gardner <gardner.ben@gmail.com>
Reviewed-on: http://review.coreboot.org/12485
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
There were several symbols that were inside the 'if HAVE_FSP_BIN' that
don't really depend on having the FSP binary. In theory, we should be
able to build a coreboot rom and add the FSP binary later. This doesn't
always work in practice, but this is a step in that direction.
This also fixes a Kconfig warning for Rangeley.
Change-Id: I327d8fe5231d7de25f2a74b8a193deb47e4c5ee1
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12461
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
We've actually got more warnings now than when I first tested IASL
warnings as errors. Because of this, I'm adding it with the option
to have it disabled, in hopes that things won't get any worse as we
work on fixing the IASL warnings that are currently in the codebase.
- Enable IASL warnings as errors
- Disable warnings as errors in mainboards that currently have warnings.
- Print a really obnoxious message on those platforms when they build.
***** WARNING: IASL warnings as errors is disabled! *****
***** Please fix the ASL for this platform. *****
Change-Id: If0da0ac709bd8c0e8e2dbd3a498fe6ecb5500a81
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: http://review.coreboot.org/10663
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
coreboot's binary policy forbids to store include files required to build
the host binaries in the blobs directory. Hence remove the infrastructure
to do so.
Change-Id: I66d57f84cbc392bbfc1f951d13424742d2cff978
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12464
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
util.h uses ENV_* and hence needs to have rules.h
This is required for successful compilation of strago.
Change-Id: I0df35e90e2010aac43ef0a4d900f20c842d3bcb5
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12495
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Stability issues have arisen on multiple Family 15h systems
when configuration restoration is enabled. In all cases these
stability issues resolved by allowing the RAM to go through a
full training cycle.
Change-Id: I017e0dd5120110124d5b5d5276befef6f7740614
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12034
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Set default values for the hex and int kconfig symbols so they don't
come up as undefined.
Change-Id: Ib51272f35baa32fe5f3dc369c7f554c77bc2add1
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12499
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Set default values for the hex and int kconfig symbols so they don't
come up as undefined.
Change-Id: If104cbf7d84719a63fb80aa955efa8baa3953d09
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12498
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
The old bootlog_module implementation was completely broken:
- It assumed that the console buffer is located at address 0x90000,
and of size 64K. It is not correct nowadays.
- It displayed the buffer in a very hacky way, the code was riddled with
TODOs and FIXMEs. Scrolling had sometimes unexpected behavior.
The new implementation:
- Uses the cbmem console as the source of data.
It takes the console information from lib_sysinfo of libpayload, which is
constructed from the coreboot tables (no more hardcoded adressess).
- Properly sanitizes the console buffer for display, which makes
scolling and display much easier to implement.
Change-Id: I3f87ec920631da2acfd3f52273228703f22f469f
Signed-off-by: Yasha Cherikovsky <yasha.che3@gmail.com>
Reviewed-on: http://review.coreboot.org/12440
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Change-Id: I18df6a6ec088b9036c3c17480843e5710bc82308
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/12502
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Add help and a comment about the serial IO port selection to give the
user better feedback when a port index is selected.
Change-Id: I4c1614be51aee0286308fbc5c24554e218120bf7
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12487
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
hexdump currently rounds up length to a multiple of 16.
So, hexdump(ptr, 12) prints 16 hex digits, including 4 garbage bytes.
That isn't desirable and is easy to fix.
Change-Id: I86415fa9bc6cdc84b111e5e1968e39f570f294d9
Signed-off-by: Ben Gardner <gardner.ben@gmail.com>
Reviewed-on: http://review.coreboot.org/12486
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
The E3800 with ordering code FH8065301487717 is stepping D0, value 0x11.
Add that so the debug log shows 'D0' instead of '??'.
Also, add the C0 stepping decode to fsp_baytrail.
Change-Id: Ibec764fcf5d3f448e38831786a071f5ab6066d67
Signed-off-by: Ben Gardner <gardner.ben@gmail.com>
Reviewed-on: http://review.coreboot.org/12488
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Looking at the coreboot console logs there are sometimes trailing
whitespaces in the output, for example, if writing `Done` was not
possible.
Adapt the code, that spaces are only added when needed.
Change-Id: Ia0af493ab62b6fab24e8a2629cf5fd67329e0af7
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: http://review.coreboot.org/12357
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Put dependecies on CHROMEOS's selection of the Kconfig symbols
TPM_INIT_FAILURE_IS_FATAL and SKIP_TPM_STARTUP_ON_NORMAL_BOOT to match
the dependencies on those symbols where they are defined in
src/drivers/pc80/tpm/Kconfig
The file that uses these only gets built in if CONFIG_LPC_TPM is
selected selected.
The warnings were:
warning: (CHROMEOS) selects TPM_INIT_FAILURE_IS_FATAL which has unmet
direct dependencies (PC80_SYSTEM && LPC_TPM)
warning: (CHROMEOS) selects SKIP_TPM_STARTUP_ON_NORMAL_BOOT which has
unmet direct dependencies (PC80_SYSTEM && LPC_TPM)
Change-Id: I7af00c79050bf511758bf29e3d57f6ff34d2a296
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12497
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Certain older Opteron processors use a higher (+1.2V) northbridge
voltage. The existing code assumed the use of +1.1V northbridge
voltages and threw an alert when the older Opterons were installed.
Update the permissible NB voltage range to include both the 1.1V
and 1.2V Opteron processors.
Change-Id: I35c90f37d180f59c53d0d2bf3ff0eaf985b26da3
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12507
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
The BKDG is not correct regarding HT Freq write ordering;
indicate this in a comment to avoid confusion.
Change-Id: I37db191c144c81aba5d4a1e6291db5669a35a31a
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12030
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
The revision detection code for AMD Family 10h/15h was modified
to use a 64-bit value instead of 32-bit in order to accomodate
additional processor revisions. The FIDVID code was not updated
at that point, leading to incorrect revision use during FIDVID.
Change-Id: I7a881a94d62ed455415f9dfc887fd698ac919429
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12026
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Never defined by the server.
Change-Id: If22727cf3953c2931d107146fb99b5997f8a13d5
Original-Reviewed-by: Eric Anholt <eric@anholt.net>
Original-Signed-off-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12493
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Change-Id: Ide861733d721a21b77862076bf7ad70c7ee6a472
Original-Reviewed-by: Adam Jackson <ajax@redhat.com>
Original-Signed-off-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12492
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
All modern Opteron processors support the HT probe filter,
which helps to increase coherent fabric performance by
reducing the number of HT transactions per cache probe.
AMD recommends that the probe filter be enabled on all
systems with more than two nodes, and it does not hurt
to enable it on systems with 2 nodes.
Change-Id: I00a27a828260be8685ae622cfa5a4995add95a8e
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12021
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Since this code is not currently being built by coreboot, it
failed compilation.
Change-Id: Ib8a0e1ebc76b7dca3dd785b09398b73abad46366
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12466
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Move the #ifdef chain to set the stage name to rules.h.
Change-Id: I577ddf2de4ef249a1a4ce627bb55608731a9f5ed
Signed-off-by: Ben Gardner <gardner.ben@gmail.com>
Reviewed-on: http://review.coreboot.org/12479
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This makes the same changes to the LPDDR3 configuration that
were made for Samsung modules:
- Enable ODT function
- Change DS to 40 from 34.3
BUG=chrome-os-partner:47416
BRANCH=firmware-veyron-6588.B
TEST=Boot on mickey elpida board
Change-Id: If8c729188803dd854dbbe80539fb228636b5eb9f
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: b3eb8bc31b9727b67a6b53b4370315010d9d6379
Original-Change-Id: I2d54d3087ecd3536469866f30e4eb2d8b1acd5c1
Original-Signed-off-by: jiazi Yang <Tomato_Yang@asus.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/311153
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/311855
Original-Commit-Ready: David Hendricks <dhendrix@chromium.org>
Original-Tested-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/12484
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
mma_setup_test.sh is used to set MMA test name and MMA test config
name. After executing this script user needs to reboot the system and
FSP/coreboot would execute the selected MMA test. FSP and coreboot needs
to be built with MMA support.
mma_get_result.sh will get the raw MMA results from cbtable and save it
to bin file.
BRANCH=none
BUG=chrome-os-partner:43731
TEST=Build and Boot kunimitsu (FAB3).
CQ-DEPEND=CL:299476,CL:299475,CL:299474,CL:299509,CL:299508,CL:299507,CL:*230478,CL:*230479
Change-Id: Ie330151535809676167f0b22c504a71975841414
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 35469218fe53c1ac211f55bd26a206a05a827453
Original-Change-Id: I7d20aca63982e13edc41be2726f3cc7e41d95bae
Original-Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/299473
Original-Commit-Ready: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Tested-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: http://review.coreboot.org/12483
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Changed following things,
(1) cbmem -l would give both ID and Name for coreboot table along with
START and LENGTH of each entry
e.g.
localhost ~ # cbmem -l
CBMEM table of contents:
NAME ID START LENGTH
<.....>
3. TIME STAMP 54494d45 77ddd000 000002e0
4. MRC DATA 4d524344 77ddb000 00001880
5. ROMSTG STCK 90357ac4 77dd6000 00005000
6. VBOOT WORK 78007343 77dd2000 00004000
7. VBOOT 780074f0 77dd1000 00000c3c
8. RAMSTAGE 9a357a9e 77d13000 000be000
9. REFCODE 04efc0de 77c01000 00112000
10. ACPI GNVS 474e5653 77c00000 00001000
11. SMM BACKUP 07e9acee 77bf0000 00010000
<..etc..>
(2) With this patch, new command line arg "rawdump" or "-r" will be
added to cbmem
user can grab the ID with "cbmem -l" and execute "cbmem -r <ID>" to get
raw dump of cbtable for the <ID> in interest.
This change is needed to get MMA results data from cbtable. Coreboot
stores the MMA results in cbmem. Separate post processing scripts uses
cbmem utility to get the these data.
This feature in the cbmem tool can also help debugging some issues where
some specific ID of cbtable needs examination.
BRANCH=none
BUG=chrome-os-partner:43731
TEST=Build and Boot kunimitsu (FAB3). Cbmem -r and -l works as described.
Not tested on Glados
CQ-DEPEND=CL:299476,CL:299475,CL:299473,CL:299509,CL:299508,CL:299507,CL:*230478,CL:*230479
Change-Id: I70ba148113b4e918646b99997a9074300a9c7876
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: f60c79d845d4d4afca480b6884c564a0d5e5caf8
Original-Change-Id: I1dde50856f0aa8d4cdd3ecf013bd58d37d76eb72
Original-Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Signed-off-by: Icarus Sparry <icarus.w.sparry@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/299474
Original-Commit-Ready: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Tested-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: http://review.coreboot.org/12482
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This patch implements Memory Margin Analysis feature in coreboot.
Few things to note
(1) the feature is enabled by setting CONFIG_MMA=y in the config file
(2) coreboot reads mma_test_metadata.bin from cbfs during romstage and
gets the name of MMA test name and test config name. Then coreboot finds
these files in CBFS.
If found, coreboot passes location and size of these files to FSP via
UPD params. Sets MrcFastBoot to 0 so that MRC happens and then MMA test
would be executed during memory init.
(3) FSP passes MMA results data in HOB and coreboot saves it in cbmem
(4) when system boots to OS after test is executed cbmem tool is used
to grab the MMA results data.
BRANCH=none
BUG=chrome-os-partner:43731
TEST=Build and Boot kunimitsu (FAB3) and executed MMA tests
Not tested on Glados
CQ-DEPEND=CL:299476,CL:299475,CL:299474,CL:299473,CL:299509,CL:299508,CL:299507,CL:*230478,CL:*230479
Change-Id: I0b4524abcf57db4d2440a06a79b5a0f4b60fa0ea
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 4aba9b728c263b9d5da5746ede3807927c9cc2a7
Original-Change-Id: Ie2728154b49eac8695f707127334b12e345398dc
Original-Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/299476
Original-Commit-Ready: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Tested-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: http://review.coreboot.org/12481
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Building cbmem with ASan
$ CC=gcc-5 CFLAGS="-O1 -g -fsanitize=address -fno-omit-frame-pointer" LDFLAGS="-fsanitize=address" make
it sometimes finds a heap-buffer-overflow, while dumping the CBMEM
console.
$ sudo ./cbmem -c
=================================================================
==11208==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xb5d5782b at pc 0x0804a4d7 bp 0xbfe23bc8 sp 0xbfe23bbc
WRITE of size 1 at 0xb5d5782b thread T0
#0 0x804a4d6 in dump_console /home/joey/src/coreboot/util/cbmem/cbmem.c:553
#1 0x804a4d6 in main /home/joey/src/coreboot/util/cbmem/cbmem.c:1134
#2 0xb70a3a62 in __libc_start_main (/lib/i386-linux-gnu/i686/cmov/libc.so.6+0x19a62)
#3 0x8048cf0 (/home/joey/src/coreboot/util/cbmem/cbmem+0x8048cf0)
0xb5d5782b is located 50 bytes to the right of 131065-byte region [0xb5d37800,0xb5d577f9)
allocated by thread T0 here:
#0 0xb72c64ce in __interceptor_malloc (/usr/lib/i386-linux-gnu/libasan.so.2+0x924ce)
#1 0x804a407 in dump_console /home/joey/src/coreboot/util/cbmem/cbmem.c:542
#2 0x804a407 in main /home/joey/src/coreboot/util/cbmem/cbmem.c:1134
#3 0xb70a3a62 in __libc_start_main (/lib/i386-linux-gnu/i686/cmov/libc.so.6+0x19a62)
SUMMARY: AddressSanitizer: heap-buffer-overflow /home/joey/src/coreboot/util/cbmem/cbmem.c:553 dump_console
Shadow bytes around the buggy address:
0x36baaeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x36baaec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x36baaed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x36baaee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x36baaef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01
=>0x36baaf00: fa fa fa fa fa[fa]fa fa fa fa fa fa fa fa fa fa
0x36baaf10: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x36baaf20: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x36baaf30: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x36baaf40: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x36baaf50: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Heap right redzone: fb
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack partial redzone: f4
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
==11208==ABORTING
Fix up commit 06b13a37 (cbmem: Terminate the cbmem console at the cursor
position.) by reverting setting the cursor to 0.
Change-Id: Id614a8e0f1a202671dd091f825d826a17176bfcc
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: http://review.coreboot.org/10572
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
These are no longer needed.
Test: Booted minnowmax.
Change-Id: Ie77040f3506464c614760bd4d30280c8113373bd
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12468
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Martin Roth