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| author | Matt DeVillier <matt.devillier@gmail.com> | 2017-01-19 21:13:02 -0600 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-12-18 13:27:43 +0000 |
| commit | e5a1a4c5d6c55be287bef6bef15f138e86dace3f (patch) | |
| tree | 0510e44a233e550586c22d4eec8f7351049bd471 /src | |
| parent | 74427cc554ec5f8b0631d0cdb789f193a62a343f (diff) | |
| download | coreboot-e5a1a4c5d6c55be287bef6bef15f138e86dace3f.tar.xz | |
soc/baytrail: add vmx support via CPU_INTEL_COMMON
Mirrors addition to Braswell SoC in commit d3d0f07.
Test: build/boot Windows 10 on Baytrail ChromeOS device, verify Windows shows
virtualization as enabled.
Change-Id: Ia1fafa73325814fed30b2ac91290b682dd8eab04
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30228
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/baytrail/Kconfig | 1 | ||||
| -rw-r--r-- | src/soc/intel/baytrail/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/soc/intel/baytrail/cpu.c | 4 |
3 files changed, 6 insertions, 0 deletions
diff --git a/src/soc/intel/baytrail/Kconfig b/src/soc/intel/baytrail/Kconfig index ece4d61510..1114ff0efa 100644 --- a/src/soc/intel/baytrail/Kconfig +++ b/src/soc/intel/baytrail/Kconfig @@ -40,6 +40,7 @@ config CPU_SPECIFIC_OPTIONS select INTEL_GMA_SWSMISCI select POSTCAR_STAGE select POSTCAR_CONSOLE + select CPU_INTEL_COMMON config VBOOT select VBOOT_STARTS_IN_ROMSTAGE diff --git a/src/soc/intel/baytrail/Makefile.inc b/src/soc/intel/baytrail/Makefile.inc index 3658f5a526..1debea9e2a 100644 --- a/src/soc/intel/baytrail/Makefile.inc +++ b/src/soc/intel/baytrail/Makefile.inc @@ -7,6 +7,7 @@ subdirs-y += ../../../cpu/x86/smm subdirs-y += ../../../cpu/x86/tsc subdirs-y += ../../../cpu/intel/microcode subdirs-y += ../../../cpu/intel/turbo +subdirs-y += ../../../cpu/intel/common ramstage-y += memmap.c romstage-y += memmap.c diff --git a/src/soc/intel/baytrail/cpu.c b/src/soc/intel/baytrail/cpu.c index 9bbeafbe76..6c37aa86b9 100644 --- a/src/soc/intel/baytrail/cpu.c +++ b/src/soc/intel/baytrail/cpu.c @@ -16,6 +16,7 @@ #include <stdlib.h> #include <console/console.h> #include <cpu/cpu.h> +#include <cpu/intel/common/common.h> #include <cpu/intel/microcode.h> #include <cpu/intel/turbo.h> #include <cpu/x86/cache.h> @@ -55,6 +56,9 @@ static void baytrail_core_init(struct device *cpu) if (lapicid()) enable_turbo(); + /* Set virtualization based on Kconfig option */ + set_vmx(); + /* Set core MSRs */ reg_script_run(core_msr_script); |