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path: root/src/cpu/intel/model_1067x/mp_init.c
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2020-05-11treewide: Remove "this file is part of" linesPatrick Georgi
Stefan thinks they don't add value. Command used: sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool) The exceptions are for: - crossgcc (patch file) - gcov (imported from gcc) - elf.h (imported from GNU's libc) - nvramtool (more complicated header) The removed lines are: - fmt.Fprintln(f, "/* This file is part of the coreboot project. */") -# This file is part of a set of unofficial pre-commit hooks available -/* This file is part of coreboot */ -# This file is part of msrtool. -/* This file is part of msrtool. */ - * This file is part of ncurses, designed to be appended after curses.h.in -/* This file is part of pgtblgen. */ - * This file is part of the coreboot project. - /* This file is part of the coreboot project. */ -# This file is part of the coreboot project. -# This file is part of the coreboot project. -## This file is part of the coreboot project. --- This file is part of the coreboot project. -/* This file is part of the coreboot project */ -/* This file is part of the coreboot project. */ -;## This file is part of the coreboot project. -# This file is part of the coreboot project. It originated in the - * This file is part of the coreinfo project. -## This file is part of the coreinfo project. - * This file is part of the depthcharge project. -/* This file is part of the depthcharge project. */ -/* This file is part of the ectool project. */ - * This file is part of the GNU C Library. - * This file is part of the libpayload project. -## This file is part of the libpayload project. -/* This file is part of the Linux kernel. */ -## This file is part of the superiotool project. -/* This file is part of the superiotool project */ -/* This file is part of uio_usbdebug */ Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-04src/cpu: Use SPDX for GPL-2.0-only filesAngel Pons
Done with sed and God Lines. Only done for C-like code for now. Change-Id: I2adf28d805fe248d55a9514f74c38280c0ad9a78 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40049 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-09-10AUTHORS: Move src/cpu/intel copyrights into AUTHORS fileMartin Roth
As discussed on the mailing list and voted upon, the coreboot project is going to move the majority of copyrights out of the headers and into an AUTHORS file. This will happen a bit at a time, as we'll be unifying license headers at the same time. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I39f52764dc377c25953ef5dba16982a0b4637cdb Reviewed-on: https://review.coreboot.org/c/coreboot/+/35181 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Guckian Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-08-15soc/intel: Rename some SMM support functionsKyösti Mälkki
Rename southbridge_smm_X to smm_southbridge_X. Rename most southcluster_smm_X to smm_southbridge_X. Change-Id: I4f6f9207ba32cf51d75b9ca9230e38310a33a311 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34856 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-08-15intel/smm/gen1: Rename header fileKyösti Mälkki
Change-Id: I258fccc5e1db0bedb641c8af8cb9727954d4d7c1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34869 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-08-15cpu/intel: Replace bsp_init_and_start_aps()Kyösti Mälkki
Change-Id: I7176efdd1000789a093a1b4e243b4b150e6bb06f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34864 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-08coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX)Julius Werner
This patch is a raw application of find src/ -type f | xargs sed -i -e 's/IS_ENABLED\s*(CONFIG_/CONFIG(/g' Change-Id: I6262d6d5c23cabe23c242b4f38d446b74fe16b88 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31774 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-03-03cpu/intel/model_1067x: Don't try to apply MCU a second timeNico Huber
Applying microcode updates a second time seems to be only necessary on newer platforms (Nehalem+) for "uncore" updates. Change-Id: Ia2ee9c70677190ffd1a08df1101d39a14fc2c384 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/31665 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Masanori Ogino <masanori.ogino@gmail.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-03-03cpu/intel/model_1067x: Implement microcode loadingNico Huber
We load it once for the BSP in advance and let the MP init handle it for the APs. The BSP load could also be done earlier, e.g. before CAR setup, to align with other platforms. TEST=Booted ThinkPad X200s and checked log: Microcode is loaded correctly on the BSP before SMM setup, and reported to be up to date on all cores after. Change-Id: I85adb22a608ca3e7355bd486ebba52ec8fdd396c Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/31664 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-02-08cpu/intel/model_1067x: Check for lock bit on IA32_FEATURE_CONTROLArthur Heymans
df7aecd "cpu/intel: Configure IA32_FEATURE_CONTROL for alternative SMRR" introduced a regression because it unconditionally writes to IA32_FEATURE_CONTROL, which if it is already locked results in an unhandled exception. The lock bit is already set on a system reboot. Change-Id: I7d2df9e1b9d767809da7a61ccd877c6c40f132eb Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/31255 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Bill XIE <persmule@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24cpu/intel: Configure IA32_FEATURE_CONTROL for alternative SMRRArthur Heymans
Some CPUs, (Intel core2 and pineview) have slightly different SMRR MTRR mechanism. The MSR_SMRR_PHYSBASE/MASK MSRs are at a different location, have slightly different semantics and need SMRR enable in a locked down IA32_FEATURE_CONTROL MSR. This change takes away the possibility to (not) lock IA32_FEATURE_CONTROL on these CPUs, as this is needed for SMRR MSR to work. Since sockets cover multiple CPUs of which only some support SMRR, the Kconfig option CONFIG_SET_IA32_FC_LOCK_BIT is kept in place, even though it gets meaningless on those CPUs. Locking that bit was the default anyway. With this patch Intel Netburst CPUs also configure IA32_FEATURE_CONTROL. According to Intel 64 and IA-32 Architectures Software Developer's Manual those CPUs support that MSR so issues are not to be expected. Change-Id: Ia85602e75385e24ebded75e6e6dd38ccc969a76b Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/27586 Tested-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Martin Roth <martinroth@google.com>
2019-01-23nb/intel/gm45: Use parallel MP initArthur Heymans
This places the parallel mp ops up in the model_1067x dir and is included from other Intel core2 CPU dirs that can use the same code. Tested on Thinkpad X200 on which boot time is reduced by ~35ms. Change-Id: Iac416f671407246ee223075eee1aff511e612889 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/23434 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>