[coreboot-gerrit] Change in coreboot[master]: soc/intel/skylake: enable VMX support
Matt DeVillier (Code Review)
gerrit at coreboot.org
Thu Mar 22 22:17:41 CET 2018
Matt DeVillier has uploaded this change for review. ( https://review.coreboot.org/25332
Change subject: soc/intel/skylake: enable VMX support
......................................................................
soc/intel/skylake: enable VMX support
Use soc/common VMX block to enable VMX on supported devices.
Change-Id: Iaa1a6201b431783d709c0509715fa8e8b1ce349a
Signed-off-by: Matt DeVillier <matt.devillier at gmail.com>
---
M src/soc/intel/skylake/Kconfig
M src/soc/intel/skylake/cpu.c
2 files changed, 18 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/32/25332/1
diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig
index aac4a8f..a4178be 100644
--- a/src/soc/intel/skylake/Kconfig
+++ b/src/soc/intel/skylake/Kconfig
@@ -84,6 +84,7 @@
select SOC_INTEL_COMMON_BLOCK_SPI
select SOC_INTEL_COMMON_BLOCK_TIMER
select SOC_INTEL_COMMON_BLOCK_UART
+ select SOC_INTEL_COMMON_BLOCK_VMX
select SOC_INTEL_COMMON_BLOCK_XHCI
select SOC_INTEL_COMMON_GFX_OPREGION
select SOC_INTEL_COMMON_NHLT
diff --git a/src/soc/intel/skylake/cpu.c b/src/soc/intel/skylake/cpu.c
index 1a2de73..4a9d298 100644
--- a/src/soc/intel/skylake/cpu.c
+++ b/src/soc/intel/skylake/cpu.c
@@ -39,6 +39,7 @@
#include <intelblocks/mp_init.h>
#include <intelblocks/sgx.h>
#include <intelblocks/smm.h>
+#include <intelblocks/vmx.h>
#include <pc80/mc146818rtc.h>
#include <soc/cpu.h>
#include <soc/msr.h>
@@ -476,6 +477,8 @@
smm_lock();
#endif
+ mp_run_on_all_cpus(vmx_configure, 2000);
+
mp_run_on_all_cpus(sgx_configure, 2000);
}
@@ -552,3 +555,17 @@
sgx_param->enable = conf->sgx_enable;
return 0;
}
+int soc_fill_vmx_param(struct vmx_param *vmx_param)
+{
+ device_t dev = SA_DEV_ROOT;
+ assert(dev != NULL);
+ config_t *conf = dev->chip_info;
+
+ if (!conf) {
+ printk(BIOS_ERR, "Failed to get chip_info for VMX param\n");
+ return -1;
+ }
+
+ vmx_param->enable = conf->VmxEnable;
+ return 0;
+}
--
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Iaa1a6201b431783d709c0509715fa8e8b1ce349a
Gerrit-Change-Number: 25332
Gerrit-PatchSet: 1
Gerrit-Owner: Matt DeVillier <matt.devillier at gmail.com>
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