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Diffstat (limited to 'arch/x86/xen/enlighten_pv.c')
-rw-r--r--arch/x86/xen/enlighten_pv.c19
1 files changed, 11 insertions, 8 deletions
diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c
index 22e741e0b10c..4409306364dc 100644
--- a/arch/x86/xen/enlighten_pv.c
+++ b/arch/x86/xen/enlighten_pv.c
@@ -32,7 +32,7 @@
#include <linux/pci.h>
#include <linux/gfp.h>
#include <linux/edd.h>
-#include <linux/frame.h>
+#include <linux/objtool.h>
#include <xen/xen.h>
#include <xen/events.h>
@@ -1014,8 +1014,6 @@ void __init xen_setup_vcpu_info_placement(void)
}
static const struct pv_info xen_info __initconst = {
- .shared_kernel_pmd = 0,
-
.extra_user_64bit_cs = FLAT_USER_CS64,
.name = "Xen",
};
@@ -1302,7 +1300,7 @@ asmlinkage __visible void __init xen_start_kernel(void)
* any NUMA information the kernel tries to get from ACPI will
* be meaningless. Prevent it from trying.
*/
- acpi_numa = -1;
+ disable_srat();
#endif
WARN_ON(xen_cpuhp_setup(xen_cpu_up_prepare_pv, xen_cpu_dead_pv));
@@ -1314,10 +1312,6 @@ asmlinkage __visible void __init xen_start_kernel(void)
xen_start_info->nr_pages);
xen_reserve_special_pages();
- /* keep using Xen gdt for now; no urgent need to change it */
-
- pv_info.kernel_rpl = 0;
-
/*
* We used to do this in xen_arch_setup, but that is too late
* on AMD were early_cpu_init (run before ->arch_setup()) calls
@@ -1376,6 +1370,15 @@ asmlinkage __visible void __init xen_start_kernel(void)
x86_init.mpparse.get_smp_config = x86_init_uint_noop;
xen_boot_params_init_edd();
+
+#ifdef CONFIG_ACPI
+ /*
+ * Disable selecting "Firmware First mode" for correctable
+ * memory errors, as this is the duty of the hypervisor to
+ * decide.
+ */
+ acpi_disable_cmcff = 1;
+#endif
}
if (!boot_params.screen_info.orig_video_isVGA)