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2017-06-13cpu/x86/mtrr: fail early if solution exceeds available MTRRsAaron Durbin
If an MTRR solution exceeds the number of available MTRRs don't attempt to commit the result. It will just GP fault with the MSR write to an invalid MSR address. Change-Id: I5c4912d5244526544c299c3953bca1bf884b34d5 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/20163 Reviewed-by: Youness Alaoui <snifikino@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-06-13cpu/amd/fam10/ram_calc: Remove superfluous guardArthur Heymans
AMD_FAM10H code enables early cbmem by default. Change-Id: Ifad007f6604bb612d544cf1387938a8fef1cceb4 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/20148 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-06-12src/cpu/amd/model_fxx/powernow_api.c Fix checkpatch errors + warningsEvelyn Huang
Fix line over 80 characters, spaces required around comparisons,space required after close brace '}', comma ',', semicolon ';', space prohibited after ')' errors and warnings Change-Id: I5585f55a606d4f2149b17ac92cbdd832f242630e Signed-off-by: Evelyn Huang <evhuang@google.com> Reviewed-on: https://review.coreboot.org/20099 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-06-12src/cpu/amd/atrr/amd_mtrr.c Fix checkpatch errors + warningsEvelyn Huang
Fix line over 80 characters, unnecessary braces for single statement blocks, spaces before close parantheses errors and warnings. Signed-off-by: Evelyn Huang <evhuang@google.com> Change-Id: I31b1932a2c1e401e56751e0c790bcc6287fb550d Reviewed-on: https://review.coreboot.org/20097 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-12src/cpu/amd/pi/00630F01 Fix checkpatch warnings and errorsEvelyn Huang
Fix space prohibited between function name and open parenthesis, line over 80 characters, unnecessary braces for single statement blocks, space required before open brace errors and warnings Change-Id: I66f1a8640ec5c9d8a1dd039088598f40e8d30f95 Signed-off-by: Evelyn Huang <evhuang@google.com> Reviewed-on: https://review.coreboot.org/20096 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-06-12cpu/x86: fix spelling mistakeMartin Roth
Change-Id: Id88455f2c7c28e0b298675b9af2a39361759a34a Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/19120 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-06-09cpu/amd/car: Fix checkpatch warningsEvelyn Huang
Fix line over 80 characters warnings and space after function name warning. Change-Id: Id5a5abaa06f8e285ff58436789318cb9cd3b7ac3 Signed-off-by: Evelyn Huang <evhuang@google.com> Reviewed-on: https://review.coreboot.org/19988 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-06-09cpu/intel/model_206ax: Use tsc monotonic timerPatrick Rudolph
Switch from lapic to tsc. Allows timestamps to be used in coreboot, as there's a reference clock available to calculate correct time units. Clean Kconfig, remove duplicated lapic code and include tsc dir for LGA1155 boards. Tested on Lenovo T430. Change-Id: I849ca2b3908116d9d22907039cd6e4464444b1d1 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/20044 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-07src: change coreboot to lowercaseMartin Roth
The word 'coreboot' should always be written in lowercase, even at the start of a sentence. Change-Id: I7945ddb988262e7483da4e623cedf972380e65a2 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20029 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-06-07Use more secure HTTPS URLs for coreboot sitesPaul Menzel
The coreboot sites support HTTPS, and requests over HTTP with SSL are also redirected. So use the more secure URLs, which also saves a request most of the times, as nothing needs to be redirected. Run the command below to replace all occurences. ``` $ git grep -l -E 'http://(www.|review.|)coreboot.org' | xargs sed -i 's,http://\(.*\)coreboot.org,https://\1coreboot.org,g' ``` Change-Id: If53f8b66f1ac72fb1a38fa392b26eade9963c369 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/20034 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-05-30arch/x86: Add function to determine if we're currently running from CARJulius Werner
This patch adds a simple function that can be used to check if CAR_GLOBALs are currently being read from CAR or from DRAM. Change-Id: Ib7ad0896a691ef6e89e622b985417fedc43579c1 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/19787 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-05-27CBMEM: Clarify CBMEM_TOP_BACKUP function usageKyösti Mälkki
The deprecated LATE_CBMEM_INIT function is renamed: set_top_of_ram -> set_late_cbmem_top Obscure term top_of_ram is replaced: backup_top_of_ram -> backup_top_of_low_cacheable get_top_of_ram -> restore_top_of_low_cacheable New function that always resolves to CBMEM top boundary, with or without SMM, is named restore_cbmem_top(). Change-Id: I61d20f94840ad61e9fd55976e5aa8c27040b8fb7 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19377 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-05-19drivers/spi/spi_flash: Pass in flash structure to fill in probeFurquan Shaikh
Instead of making all SPI drivers allocate space for a spi_flash structure and fill it in, udpate the API to allow callers to pass in a spi_flash structure that can be filled by the flash drivers as required. This also cleans up the interface so that the callers can maintain and free the space for spi_flash structure as required. BUG=b:38330715 Change-Id: If6f1b403731466525c4690777d9b32ce778eb563 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19705 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-18AMD MTRR: Add common add_uma_resource_below_tolm()Kyösti Mälkki
Change-Id: I9eee88dc619ac5d9c77153db522a6ead65f6c9b1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19376 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-05-16cpu/intel/turbo: Add option to disable turboSubrata Banik
disable_turbo function can be used to disable turbo mode on each processor by settings MSR 0x1A0 bit 38. This option will help to perform some quick test without enabling turbo mode. Change-Id: If3e387e16e9fa6f63cb0ffff6ab2759b447e7c5c Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/19674 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-28nb/amd/amdk8: Link reset_test.cArthur Heymans
This needs some extra headers in amdk8/raminit.c that were otherwise provided by that file. Change-Id: I80450e5eb32eb502b3d777c56790db90491fc995 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19360 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-04-27nb/amd/amdk8: Link raminit_f.cArthur Heymans
For this debug.c needs to be linked too. Change-Id: I9cd1ffff2c39021693fe1d5d3f90ec5f70891f57 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19030 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-04-15AGESA: Unify heap locationKyösti Mälkki
HEAP management is identical enough to move heap away from first 1MiB for all platforms. Change-Id: I4128fc084fe072fef6194d260c05592582b7b0d0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19267 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-04-08arch/x86: remove CAR global migration when postcar stage is usedAaron Durbin
When a platform is using postcar stage it's by definition not tearing down cache-as-ram from within romstage prior to loading ramstage. Because of this property there's no need to migrate CAR_GLOBAL variables to cbmem. Change-Id: I7c683e1937c3397cbbba15f0f5d4be9e624ac27f Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/19215 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-04-06northbridge/amd/stoney: Add FT4 packageMarshall Dawson
Add package options to the CPU Kconfig that may be selected by the mainboard's Kconfig file. Stoney Ridge is available in FP4 and FT4 packages and each requires a unique binaryPI image. Default to the correct blob used by the northbridge by looking at the CPU's package. Also modify Gardenia to select the right package. See the Infrastructure Roadmap for FP4 (#53555) and FT4 (#55349) for additional details for the packages. Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Original-Reviewed-by: Marc Jones <marcj303@gmail.com> (cherry picked from commit 7b8ed7b732b7cf5503862c5edc6537d672109aec) Change-Id: I7bb15bc4c85c5b4d3d5a6c926c4bc346a282ef27 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/18989 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-05AGESA: Disable CAR with empty stackKyösti Mälkki
Calling disable_cache_as_ram() with valuables in stack is not a stable solution, as per documentation AMD_DISABLE_STACK should destroy stack in cache. Change-Id: I986bb7a88f53f7f7a0b05d4edcd5020f5dbeb4b7 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18626 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-05AGESA: BIST is already preservedKyösti Mälkki
Officialy we enter with BIST in %eax, but %ebp is old backup register. Note that post_code() destroys %al. Change-Id: I77b9a80aac11ae301fdda71c2a20803d7a5fb888 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18625 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-05AGESA: Move romstage main entry under cpuKyösti Mälkki
As we now apply asmlinkage attributes to romstage_main() entry, also x86_64 passes parameters on the stack. Change-Id: If9938dbbe9a164c9c1029431499b51ffccb459c1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18624 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-05AGESA: Move amd_initmmio() callKyösti Mälkki
Function enables PCI MMCONF and XIP cache, it needs to be called before giving platform any chance of calling any PCI access functions. Change-Id: Ic044d4df7b93667fa987c29c810d0bd826af87ad Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18623 Tested-by: build bot (Jenkins) Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-04AGESA: Reduce typecasting in heapmanager callsKyösti Mälkki
Change-Id: Ifc065dca00ab3dfc65a314aaaf04dd2a7afcad0e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19040 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-04AGESA: Handle HEAP_CALLOUT_RUNTIME allocation more cleanlyKyösti Mälkki
This was guarded because AGESA.h only defined it starting from fam15 header files. We can simply test if it has been defined. The way coreboot currently handles this request, is to make the allocation outside the heap, since heap may not be in CBMEM and thus not available runtime. The acquired buffer from Allocate() would not be found with Locate() or Deallocate(), so move the alloc_cbmem() call for better code symmetry. Change-Id: Ibf0066913a0b73e768488c3afbeb70139a3961eb Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19039 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-04AGESA: Adjust heap location for S3 resume pathKyösti Mälkki
Once we do CAR teardown between AmdInitResume() and AmdS3LateRestore() we attempt to find our heap from the temporary memory buffer instead of cache. S3 resume is essentially broken anyways and this is not yet a proper fix at all, but barely keeps system from halting on S3 resume. Offset that seems arbitrary was taken from hudson/agesawrapper.c. Change-Id: Idddf2ecde5a9d32d532071d6ba05032be730460c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19038 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-04AGESA: Refactor S3 support functionsKyösti Mälkki
Producer and consumer of these buffers now appear in same file. Also add test for uninitialized NonVolatileStorage in SPI. Change-Id: Ibbf6581a0bf1d4bffda870fc055721627b538b92 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19037 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-28AGESA: Fork for new cache-as-ram init codeKyösti Mälkki
To gradually consolidate and improve AGESA board romstages, fork the original CAR setup code as a separate file. It becomes too messy with preprocessor to attempt make changes within the same file, and at end of patchset original becomes obsolete. Change-Id: I256b675b1ab9e13c2bcc956e0d67c6c03e91f2ed Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18620 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-28AGESA: Introduce AGESA_LEGACY and its counterpartKyösti Mälkki
We define AGESA_LEGACY as an implementation of mainboard that has its romstage main completely under mainboard/ directory. We have learnt from other platforms this approach has several downsides when it comes to making platform-wide improvements. We start by creating per-family romstage.c file, which boards will gradually take into use by removing the AGESA_LEGACY Kconfig option we here apply to all of them. Change-Id: Id01931e185a023039a60af16a678de9966db8d65 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18619 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-19cpu/x86: add a barrier with timeoutBora Guvendik
In case something goes wrong on one of the cpus, add the ability to use a barrier with timeout so that other cpus don't wait forever. Remove static from barrier wait and release. BUG=chrome-os-partner:59875 BRANCH=reef TEST=None Change-Id: Iab6bd30ddf7632c7a5785b338798960c26016b24 Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/18107 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16binaryPI: Fix SSE regression and align stack earlyKyösti Mälkki
When allowing use of SSE instructions, stack must be aligned to 16 bytes. Adjust x86 entry to C accordingly, by pushing values to maintain the alignment. For some builds, new toolchain and GCC-6.3 could emit SSE instruction 'andps (%esp),%xmm0' with incorrectly aligned esp, raising exception and thus preventing boot. Change-Id: I452d40eadac2b743d0d8431809c9a81bf28c330a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18691 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-03-16cpu/intel: Fix the remaining issues detected by checkpatchLee Leahy
Fix the following error and warnings detected by checkpatch.pl: ERROR: switch and case should be at the same indent WARNING: Consecutive strings are generally better as a single string WARNING: static const char * array should probably be static const char * const TEST=Build and run on Galileo Gen2 Change-Id: I03d5d0d2db0d5e9b33c8ec807b236fe229bcc8f3 Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18851 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/intel: Wrap lines at 80 columnsLee Leahy
Fix the following warning detected by checkpatch.pl: WARNING: line over 80 characters TEST=Build and run on Galileo Gen2 Change-Id: I74f25da5c53bd518189ce86817d6e3385b29c3b4 Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18850 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/intel: Fix brace issues detected by checkpatch.plLee Leahy
Fix the following error and warning detected by checkpatch.pl: ERROR: that open brace { should be on the previous line WARNING: braces {} are not necessary for single statement blocks TEST=Build and run on Galileo Gen2 Change-Id: Icdd6bd9ae578589b4d42002d200fa8f83920265e Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18849 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/intel: Add int to unsignedLee Leahy
Fix the following warning detected by checkpatch.pl: WARNING: Prefer 'unsigned int' to bare use of 'unsigned' TEST=Build and run on Galileo Gen2 Change-Id: I207713a3370e5a9abed4535187aa2aaeef502d6f Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18848 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/intel: Fix the spacing issuesLee Leahy
Fix the following errors and warnings detected by checkpatch.pl: ERROR: spaces required around that '=' (ctx:VxV) ERROR: space required after that ',' (ctx:VxV) ERROR: space prohibited after that open parenthesis '(' ERROR: space prohibited before that close parenthesis ')' ERROR: need consistent spacing around '-' (ctx:WxV) ERROR: spaces required around that '>' (ctx:VxV) ERROR: need consistent spacing around '>>' (ctx:WxV) ERROR: need consistent spacing around '<<' (ctx:VxW) ERROR: spaces required around that '||' (ctx:VxV) ERROR: "foo * bar" should be "foo *bar" ERROR: "(foo*)" should be "(foo *)" WARNING: space prohibited between function name and open parenthesis '(' WARNING: storage class should be at the beginning of the declaration TEST=Build and run on Galileo Gen2 Change-Id: I6602fbc8602171ab6c2f3b6c204558ad2c811179 Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18847 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/intel: Indent with tabsLee Leahy
Fix the following error and warning detected by checkpatch.pl: ERROR: code indent should use tabs where possible WARNING: please, no space before tabs TEST=Build and run on Galileo Gen2 Change-Id: I5bcd82561ef5856e99055d46528dcf3a283d2310 Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18846 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/x86: Fix misc. remaining issues detected by checkpatchLee Leahy
Fix the following error and warnings detected by checkpatch.pl: ERROR: trailing statements should be on next line WARNING: storage class should be at the beginning of the declaration WARNING: type 'long unsigned int' should be specified in [[un]signed] [short|int|long|long long] order TEST=Build and run on Galileo Gen2 Change-Id: I9cfe42cf1836cfd40ffcf67237c818543f508feb Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18845 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/x86: Wrap lines at 80 columnsLee Leahy
Fix the following warning detected by checkpatch.pl: WARNING: line over 80 characters TEST=Build and run on Galileo Gen2 Change-Id: I56ea28826963403dc0719f40c13782c56dc97feb Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18844 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/x86: Add int to unsignedLee Leahy
Fix the following warning detected by checkpatch.pl: WARNING: Prefer 'unsigned int' to bare use of 'unsigned' TEST=Build and run on Galileo Gen2 Change-Id: I97bbe8ba19680bdb99fa38daa5e18b440c338576 Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18843 Tested-by: build bot (Jenkins) Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/x86: Remove braces and else if unnecessaryLee Leahy
Fix the following warnings detected by checkpatch.pl WARNING: braces {} are not necessary for single statement blocks WARNING: braces {} are not necessary for any arm of this statement WARNING: else is not generally useful after a break or return TEST=Build and run on Galileo Gen2 Change-Id: I2d6b22c66d52f5f2d24b15270ad4b52894adebc2 Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18842 Tested-by: build bot (Jenkins) Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/x86: Use tabs for indentLee Leahy
Fix the following error and warning detected by checkpatch.pl: ERROR: code indent should use tabs where possible WARNING: please, no spaces at the start of a line TEST=Build and run on Galileo Gen2 Change-Id: Ie6e4dd4c3eb0d2c44ecd008740dfc348d496fe78 Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18841 Tested-by: build bot (Jenkins) Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16cpu/x86: Fix various issues detected by checkpatch.plLee Leahy
Fix the following errors and warning detected by checkpatch.pl: ERROR: spaces required around that '=' (ctx:VxV) ERROR: space prohibited after that open parenthesis '(' ERROR: need consistent spacing around '|' (ctx:WxV) ERROR: need consistent spacing around '|' (ctx:VxW) ERROR: spaces required around that '=' (ctx:VxV) ERROR: spaces required around that '==' (ctx:VxV) ERROR: spaces required around that ':' (ctx:ExV) WARNING: space prohibited between function name and open parenthesis '(' TEST=Build and run on Galileo Gen2 Change-Id: I61d08055b207c607d5b7d72b0094ad8e24fbd106 Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18840 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-16src/cpu/x86: Remove space between * and variable nameLee Leahy
Fix the following error detected by checkpatch.pl: ERROR: "foo * bar" should be "foo *bar" TEST=Build and run on Galileo Gen2 Change-Id: I8b5342df3f42dbb4576aecf5b0a59f195ae8511e Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18839 Tested-by: build bot (Jenkins) Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-03-15AGESA f14: Fix infinite loopKyösti Mälkki
Fix regression after commit: 22f32c7 cpu/amd/agesa: Unify init files Change-Id: I36fb7369084c68577df69abc251c84dad64f7015 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18822 Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins)
2017-03-10cpu/amd/agesa: Unify init filesPaul Menzel
The init files for the AMD families using the AGESA platform initialization code are quite similar. So reduce the differences, by using the same comments, variable names, console messages, and blank lines. Change-Id: Id4a3a5c3812a34627d726cdcbe8f4781a14be724 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/18507 Tested-by: build bot (Jenkins) Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-03-09AGESA: Log heap initialisationKyösti Mälkki
This is useful for debugging S3 issues and in general to understand AGESA memory allocator behaviour. Change-Id: I422f2620ed0023f3920b8d2949ee1c33a6c227e0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18535 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins)
2017-03-09AGESA: Fix SSE regression and align stack earlyKyösti Mälkki
When allowing use of SSE instructions, stack must be aligned to 16 bytes. Adjust x86 entry to C accordingly, by pushing values to maintain the alignment. Fixes regression with new toolchain using GCC-6.3 and ec0a393 console: Enable printk for ENV_LIBAGESA For some builds, the above-mentioned commit emitted SSE instruction 'andps (%esp),%xmm0' with incorrectly aligned esp, raising exception and thus preventing boot. Change-Id: Ief57a2ea053c7497d50903838310b7f7800bff26 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18622 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-03-09cpu/intel/model_6{e,f}x: Unify init filesPaul Menzel
The init files for the Core Duo and Core 2 Duo are very similar. Reduce the differences, by using the same order for the include statements, the same blank lines, and the same comments. Change-Id: I0de060222a61a482377c760c6031d73c7e318edf Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/18506 Tested-by: build bot (Jenkins) Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com>
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