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2015-06-10model_2065x: Use common i945-ivy TSEG SMM init.Vladimir Serbinenko
Change-Id: I0302cbaeb45a55a4cfee94692eb7372f2b6b206d Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10468 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-06-10model_206ax: Fix APIC map when HT is disabled.Vladimir Serbinenko
Change-Id: Idd05a16bd9bd31438437ef229aa87f55da8489fb Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10467 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-06-10fsp_model_206ax: Use common i945-ivy tseg SMM init.Vladimir Serbinenko
Change-Id: Iac390b565d709b11bc7a6631b11315994b6e2c3c Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10466 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-06-09stage_cache: use cbmem init hooksAaron Durbin
Instead of having the chipset code make the approrpiate calls at the appropriate places use the cbmem init hooks to take the appropriate action. That way no chipset code needs to be changed in order to support the external stage cache. Change-Id: If74e6155ae86646bde02b2e1b550ade92b8ba9bb Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/10481 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-06-09Create i945-ivy smm tseg init based on ivy code.Vladimir Serbinenko
CPU-side logic is unchanged for this range of CPUs as long as all of them use TSEG (or ASEG, just needs to be consistent). So uplift 206ax code while extracting southbridge and APIC code into separate functions. Change-Id: Ib365681d1da8115922c557fddcc59afc156826da Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10465 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-06-08Remove empty lines at end of fileElyes HAOUAS
Used command line to remove empty lines at end of file: find . -type f -exec sed -i -e :a -e '/^\n*$/{$d;N;};/\n$/ba' {} \; Change-Id: I816ac9666b6dbb7c7e47843672f0d5cc499766a3 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: http://review.coreboot.org/10446 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-06-05device_ops: add device_t argument to acpi_fill_ssdt_generatorAlexander Couzens
`device_t device` is missing as argument. Every device_op function should have a `device_t device` argument. Change-Id: I7fca8c3fa15c1be672e50e4422d7ac8e4aaa1e36 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/9598 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-06-04Remove address from GPLv2 headersPatrick Georgi
Follow up for commit b890a12, some contributions brought back a number of FSF addresses, so get rid of them again. Change-Id: Idcd059f05523916f726b94931c2487ab028b7d72 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10409 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
2015-06-02cbfs: new API and better program loadingAaron Durbin
A new CBFS API is introduced to allow making CBFS access easier for providing multiple CBFS sources. That is achieved by decoupling the cbfs source from a CBFS file. A CBFS source is described by a descriptor. It contains the necessary properties for walking a CBFS to locate a file. The CBFS file is then decoupled from the CBFS descriptor in that it's no longer needed to access the contents of the file. All of this is accomplished using the regions infrastructure by repsenting CBFS sources and files as region_devices. Because region_devices can be chained together forming subregions this allows one to decouple a CBFS source from a file. This also allows one to provide CBFS files that came from other sources for payload and/or stage loading. The program loading takes advantage of those very properties by allowing multiple sources for locating a program. Because of this we can reduce the overhead of loading programs because it's all done in the common code paths. Only locating the program is per source. Change-Id: I339b84fce95f03d1dbb63a0f54a26be5eb07f7c8 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/9134 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-05-28smm: Merge configs SMM_MODULES and SMM_TSEGVladimir Serbinenko
SMM_TSEG now implies SMM_MODULES and SMM_MODULES can't be used without SMM_TSEG Remove some newly dead code while on it. Change-Id: I2e1818245170b1e0abbd853bedf856cec83b92f2 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10355 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-05-28Migrate fsp_206ax to SMM_MODULESVladimir Serbinenko
This gets rid of ugly tseg_relocate for fsp_bd82x6x. This is adaptation of a3e41c089602c58409e8dfd4aceecbdd7d4f4a5b Change-Id: I4e80e6e98d3a6da3e3e480e9368fae1b3ed67cd6 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10353 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-05-28Migrate 2065x to SMM_MODULESVladimir Serbinenko
This gets rid of ugly tseg_relocate for ibexpeak. This is backport of 29ffa54969414b833de5c61b507b061f920d650b to ibexpeak. Change-Id: I456d85abdbadb2fdccf77ca771e2518cf8b8c536 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10352 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-05-28Migrate 206ax to SMM_MODULESVladimir Serbinenko
This gets rid of ugly tseg_relocate for bd82x6x. This is backport of 29ffa54969414b833de5c61b507b061f920d650b to bd82x6x. Change-Id: I0f52540851ce8a7edaac257a2aa83d543bb5e530 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10351 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-05-28intel: Remove pstate_coord_type.Vladimir Serbinenko
Not used anywhere. Change-Id: I9bab092d285aaebdf9283ba08e23197f9785b3a6 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10329 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Nicolas Reinecke <nr@das-labor.org>
2015-05-27Move TPM code out of chromeosVladimir Serbinenko
This code is not specific to ChromeOS and is useful outside of it. Like with small modifications it can be used to disable TPM altogether. Change-Id: I8c6baf0a1f7c67141f30101a132ea039b0d09819 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10269 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-05-26acpigen: Remove all explicit length trackingVladimir Serbinenko
Change-Id: I88248d78c01b4b4e42a097889b5f4ddfdac3d966 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7367 Tested-by: build bot (Jenkins) Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
2015-05-26speedstep: Don't supply weak get_cst_entries.Vladimir Serbinenko
This should be overriden by mobo even if it's no-op override. weak function in this case would only hide real problems. Change-Id: I30dd671eb605b490a51153d00ae308c4bdef3d05 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7368 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-05-21Remove address from GPLv2 headersPatrick Georgi
As per discussion with lawyers[tm], it's not a good idea to shorten the license header too much - not for legal reasons but because there are tools that look for them, and giving them a standard pattern simplifies things. However, we got confirmation that we don't have to update every file ever added to coreboot whenever the FSF gets a new lease, but can drop the address instead. util/kconfig is excluded because that's imported code that we may want to synchronize every now and then. $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} + $ find * -type f -a \! -name \*.patch \ -a \! -name \*_shipped \ -a \! -name LICENSE_GPL \ -a \! -name LGPL.txt \ -a \! -name COPYING \ -a \! -name DISCLAIMER \ -exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} + Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/9233 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2015-05-19intel/haswell: Drop MONOTONIC_TIMER_MSRPatrick Georgi
The variable was set on all haswell boards, so we can do it like on broadwell where the MSR based timer is assumed to be around, too. Change-Id: Id48ad7454d4cf83c3b1616b64687cdcfee4baa10 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10256 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2015-05-13Include back the 306ax microcode again.Vladimir Serbinenko
In ee89435798022021026f511deddf0e3b401ad031 microcode for 306ax was forgotten in migration. Without microcode update my machine experiences random hangs and various misbehaviour. Change-Id: I61c704d88a8a0ed74a16fb3f80cce08e8515e6e2 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10180 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2015-05-053rdparty: move to 3rdparty/blobsPatrick Georgi
There's now room for other repositories under 3rdparty. Change-Id: I51b02d8bf46b5b9f3f8a59341090346dca7fa355 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10109 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-05-053rdparty: Move to blobsPatrick Georgi
To move 3rdparty to 3rdparty/blobs (ie. below itself from git's broken perspective), we need to work around it - since some git implementations don't like the direct approach. Change-Id: I1fc84bbb37e7c8c91ab14703d609a739b5ca073c Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10108 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-05-05haswell: Link stage_cache_external_region into ramstage, tooSol Boucher
When CONFIG_CACHE_RELOCATED_RAMSTAGE_OUTSIDE_CBMEM is set, this function is now linked into the ramstage as well as the romstage, since the former makes calls to it in panther builds. With this commit, it's possible to build panther using the config file from the Chromium OS project[1] if you supply the appropriate Intel descriptor and ME binary blobs and manually set CONFIG_VBOOT_VERIFY_FIRMWARE=n, CONFIG_BUILD_WITH_FAKE_IFD=n, and CONFIG_HAVE_ME_BIN=y. The resulting image is at least able to load a payload, although I only tested with depthcharge, which immediately complained, "vboot handoff pointer is NULL" and gave up the ghost. [1] https://chromium.googlesource.com/chromiumos/overlays/chromiumos-overlay/+/master/sys-boot/coreboot/files/configs/config.panther Change-Id: Id3bb510fa60129a4d36a0117dc33e7aa62d6c742 Signed-off-by: Sol Boucher <solb@chromium.org> Reviewed-on: http://review.coreboot.org/10046 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-05-04cpu: get rid of socket source codeStefan Reinauer
None of the sockets has actual configuration options, so the source for them is only cosmetical boilerplate. Hence, drop it. This reduces the sockets to be selectors for certain CPU types, which will be dropped in future commits, and mainboards will select their CPUs directly rather than through an additional layer of indirection (sockets) Change-Id: I0f52a65838875a73531ef8c92a171bb1a35be96e Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/9797 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
2015-04-30cpu/intel/haswell: remove dependency on socket_rpga989Matt DeVillier
Remove dependency of Haswell on cpu/intel/socket_rpga989 code, which is a carry-over from Sandy Bridge/Ivy Bridge and older coreboot conventions where features were structured around socket types. Add CPU-specific options to Kconfig and required subdirs to Makefile.inc which are curently included with socket_rpga989. TEST=successfully built and booted on google/panther Change-Id: Ic788e2928df107d11ea2d2eca7613490aaed395c Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: http://review.coreboot.org/10037 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-04-28Kconfig whitespace fixesMartin Roth
trivial whitespace fixes. Mostly changing leading spaces to tabs. Change-Id: I0bdfe2059b90725e64adfc0bdde785b4e406969d Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: http://review.coreboot.org/10000 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-04-28Fix some minor Kconfig issuesMartin Roth
- Remove Kconfig files that are no longer used: src/vencorcode/Kconfig src/soc/marvell/Kconfig - Fix the drivers/sil/Kconfig to point to drivers/sil/3114 which had the same code. - Make sure all Kconfig files have linefeeds at the end. This can cause problems, although it wasn't in this case. - Include cpu/intel/model_65x/Kconfig which was not being included. Change-Id: Ia57a1e0433e302fa9be557525dc966cae57059c9 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: http://review.coreboot.org/9998 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-04-24fsp: Move fsp to fsp1_0Marc Jones
Prepare for FSP 1.1 integration by moving the FSP to a FSP 1.0 specific directory. See follow-on patches for sharing of common code. Change-Id: Ic58cb4074c65b91d119909132a012876d7ee7b74 Signed-off-by: Marc Jones <marc.jones@se-eng.com> Reviewed-on: http://review.coreboot.org/9970 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-04-22coreboot: common stage cacheAaron Durbin
Many chipsets were using a stage cache for reference code or when using a relocatable ramstage. Provide a common API for the chipsets to use while reducing code duplication. Change-Id: Ia36efa169fe6bd8a3dbe07bf57a9729c7edbdd46 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/8625 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2015-03-28build system: normalize linker script file namesPatrick Georgi
We have .lb, .lds, and .ld in the tree. Go for .ld everywhere. This is inspired by the commit listed below, but rewritten to match upstream, and split in smaller pieces to keep intent clear. Change-Id: I3126af608afe4937ec4551a78df5a7824e09b04b Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Based-On-Change-Id: I50af7dacf616e0f8ff4c43f4acc679089ad7022b Based-On-Signed-off-by: Julius Werner <jwerner@chromium.org> Based-On-Reviewed-on: https://chromium-review.googlesource.com/219170 Reviewed-on: http://review.coreboot.org/9107 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-03-17haswell: Fix monotonic timer integrationStefan Reinauer
In some previous attempt to enable monotonic timers on all platforms, the LAPIC monotonic timer was selected for Haswell devices, despite the fact that LAPIC timers are not used in coreboot on Haswell (See haswell Kconfig) and there already was a monotonic timer implementation enabled that just needed to be added for SMM as well. Change-Id: I6beb2977864e507956636860ed463e1991cea1ed Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/8702 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
2015-03-13cpu/intel/2065x: add define for MSR IA32_FERR_CAPABILITYAlexander Couzens
BIOS Writer's Guide, rev 1.6.0, June 2012: This MSR controls whether and FERR message is sent over the system bus when unmasked x87 exceptions are generated. This feature is not supported from Sandy Bridge processor onwards. Change-Id: I19b260ca4b62f57c26989430693b00b9853bc441 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/8658 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-03-10x86 cache-as-ram: Remove BROKEN_CAR_MIGRATE optionKyösti Mälkki
This was added to handle cases of Intel FSP platforms that had EARLY_CBMEM_INIT but could not migrate CAR variables to CBMEM. These boards were recently fixed. To support combination of EARLY_CBMEM_INIT without CAR migration was added maintenance effort with little benefits. You had no CBMEM console for romstage and the few timestamps you could store were circulated via PCI scratchpads or CMOS nvram. Change-Id: I5cffb7f2b14c45b67ee70cf48be4d7a4c9e5f761 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/8636 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
2015-02-28cpu/intel: (non-FSP) Remove microcode updates from treeAlexandru Gagniuc
Now that we use the microcode updates in the blobs repository, remove them from the main repo. Since the microcode updates are blobs, it makes more sense to ship them in the blobs repo rather than the main one. The update-microcodes.sh script is also deleted, as a more current version resides in 3rdparty. Change-Id: Iee74a3ede3b5eb684ef0386d270120e70173c1b4 Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/4531 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-02-28cpu/intel (non-FSP): Use microcode from blobs repositoryAlexandru Gagniuc
Now that microcode has been added to blobs, use that one instead of the one included in the tree. Microcode from the tree will be removed in a subsequent patch. Since the microcode updates are blobs, they belong in the blobs repository. This change may introduce a build failure if the "Generate from tree" microcode option is selected, but the blobs repository is not enabled. We have to live with this for now, until microcode is moved to blobs for all CPUs, at which point we may adjust Kconfig accordingly. Leave the FSP cpu alone for now, as that will need approval from SAGE. Change-Id: Ia77ba2e26c083da092449b04ab2323b91a2ca15b Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/4530 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-02-18cpu/intel/model_2065x|nehalem: remove unsupported MSR_PP0/MSR_PP1Alexander Couzens
They seem to have been copy-pasted during the backport from sandybridge. Change-Id: I2277bb90e6da2676b31eb2665b7c15f074e3d4bf Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/8295 Tested-by: build bot (Jenkins) Reviewed-by: Peter Stuge <peter@stuge.se>
2015-02-16acpi: Generate valid ACPI processor objectsTimothy Pearson
The existing code generated invalid ACPI processor objects if the core number was greater than 9. The first invalid object instance was autocorrected by Linux, but subsequent instances conflicted with each other, leading to a failure to boot if more than 10 CPU cores were installed. The modified code will function with up to 99 cores. Change-Id: I62dc0eb61ae2e2b7f7dcf30e9c7de09cd901a81c Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: http://review.coreboot.org/8422 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2015-02-11cpu/intel: >= nehalem: add comments to msr finalize'sAlexander Couzens
Improve documentation of lock down MSRs in finalize(). Most of these aren't documented in public MSRs. Change-Id: I4fc47bb9b71bdd7907aae65fc18b419a17ae8547 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: http://review.coreboot.org/8294 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Peter Stuge <peter@stuge.se>
2015-02-06FSP & CBMEM: Fix broken cbmem CAR transition.Martin Roth
1) Save the pointer to the FSP HOB list to low memory at address 0x614. This is the same location as CBMEM_RESUME_BACKUP - the two aren't used in the same platform, so overlapping should be OK. I didn't see any documentation that actually said that this location was free to use, and didn't need to be restored after use in S3 resume, but it looks like the DOS boot vector gets loaded juat above this location, so it SHOULD be ok. The alternative is to copy the memory out and store it in cbmem until we're ready to restore it. 2) When a request for the pointer to a CAR variable comes in, pass back the location inside the FSP hob structure. 3) Skip the memcopy of the CAR Data. The CAR variables do not get transitioned back into cbmem, but used out of the HOB structure. 4) Remove the BROKEN_CAR_MIGRATE Kconfig option from the FSP platform. Change-Id: Iaf566dce1b41a3bcb17e4134877f68262b5e113f Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: http://review.coreboot.org/8196 Reviewed-by: Aaron Durbin <adurbin@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-01-31intel/model_2065x: update microcodeNicolas Reinecke
Change-Id: I6c13518d2217bc823d409ab800bca011e76e9f25 Signed-off-by: Nicolas Reinecke <nr@das-labor.org> Reviewed-on: http://review.coreboot.org/8277 Tested-by: build bot (Jenkins) Reviewed-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-01-27CBMEM: Always use DYNAMIC_CBMEMKyösti Mälkki
Drop the implementation of statically allocated high memory region for CBMEM. There is no longer the need to explicitly select DYNAMIC_CBMEM, it is the only remaining choice. Change-Id: Iadf6f27a134e05daa1038646d0b4e0b8f9f0587a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7851 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@google.com>
2015-01-27CBMEM: Do not use get_top_of_ram() with DYNAMIC_CBMEMKyösti Mälkki
The name was always obscure and confusing. Instead define cbmem_top() directly in the chipset code for x86 like on ARMs. TODO: Check TSEG alignment, it used for MTRR programming. Change-Id: Ibbe5f05ab9c7d87d09caa673766cd17d192cd045 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7888 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
2015-01-27vboot2: add verstageStefan Reinauer
This reverts the revert commit 5780d6f3876723b94fbe3653c9d87dad6330862e and fixes the build issue that cuased it to be reverted. Verstage will host vboot2 for firmware verification. It's a stage in the sense that it has its own set of toolchains, compiler flags, and includes. This allows us to easily add object files as needed. But it's directly linked to bootblock. This allows us to avoid code duplication for stage loading and jumping (e.g. cbfs driver) for the boards where bootblock has to run in a different architecture (e.g. Tegra124). To avoid name space conflict, verstage symbols are prefixed with verstage_. TEST=Built with VBOOT2_VERIFY_FIRMWARE on/off. Booted Nyan Blaze. BUG=None BRANCH=none Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Change-Id: Iad57741157ec70426c676e46c5855e6797ac1dac Original-Reviewed-on: https://chromium-review.googlesource.com/204376 Original-Reviewed-by: Randall Spangler <rspangler@chromium.org> (cherry picked from commit 27940f891678dae975b68f2fc729ad7348192af3) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I2a83b87c29d98d97ae316091cf3ed7b024e21daf Reviewed-on: http://review.coreboot.org/8224 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-01-03intel/model_206ax: update microcodeNicolas Reinecke
tested on ivy and sandy (t520/t420s & t530) Change-Id: Ie527e8c4804821764ecc42f7495573eff67828f7 Signed-off-by: Nicolas Reinecke <nr@das-labor.org> Reviewed-on: http://review.coreboot.org/7976 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-12-30intel CAR: Fix DCACHE_RAM_BASE for old socketsKyösti Mälkki
When using fixed MTRRs for CAR setup, CONFIG_DCACHE_RAM_BASE is ignored and was not correctly set on affected sockets and boards. It was still referenced in romstage linker script. This was discovered by clang builds failing for cases where DCACHE_RAM_BASE = 0, while gcc builds passed. The actual DCACHE_RAM_BASE programming is base = 0xd0000 - size, as taken from intel/cpu/cache_as_ram.inc. Change-Id: Ied5ab2e9683f12990f1aad48ee15eaf91133121c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7887 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-12-19intel/truxton: Add dummy cache-as-ram regionKyösti Mälkki
Board has no chance of working without a cache_as_ram.inc, but without a specified CAR region we also break builds. Change-Id: I98e9db38c5e0a7bf4a1b8d2f8a693cc8d0c773b9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7863 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-12-16Intel FSP: Move to DYNAMIC_CBMEMKyösti Mälkki
Flag the boards with BROKEN_CAR_MIGRATE, as testing for EARLY_CBMEM_INIT is not enough to disable CBMEM console for romstage on these platforms. To have CBMEM early in ramstage, define get_top_of_ram() on sandy/ivy. Change-Id: Ieefc12099a0e043eb1a7e14bdc7c6e3d209b3d8f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/7468 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Martin Roth <gaumless@gmail.com>
2014-12-05FSP platform microcode: Update to remove Kconfig variableMartin Roth
Move the Kconfig variable into a .h file - this does not need to be in Kconfig. Change-Id: I1db20790ddb32e0eb082503c6c60cbbefa818bb9 Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: http://review.coreboot.org/7646 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2014-12-03i945: Consolidate acpi/platform.aslVladimir Serbinenko
Change-Id: Iccb2dda8a427e483c04693e46b00e0bc2452a26b Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7086 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2014-12-02Replace hlt with halt()Patrick Georgi
There were instances of unneeded arch/hlt.h includes, various hlt() calls that weren't supposed to exit (but might have) and various forms of endless loops around hlt() calls. All these are sorted out now: unnecessary includes are dropped, hlt() is uniformly replaced with halt() (except in assembly, obviously). Change-Id: I3d38fed6e8d67a28fdeb17be803d8c4b62d383c5 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: http://review.coreboot.org/7608 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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