diff options
Diffstat (limited to 'arch/x86/xen/enlighten_pv.c')
| -rw-r--r-- | arch/x86/xen/enlighten_pv.c | 19 |
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) |