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-rw-r--r--arch/x86/cpu/cpu.c1
-rw-r--r--arch/x86/include/asm/global_data.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/cpu/cpu.c b/arch/x86/cpu/cpu.c
index 02e66d8..78eb3fe 100644
--- a/arch/x86/cpu/cpu.c
+++ b/arch/x86/cpu/cpu.c
@@ -133,6 +133,7 @@ static void load_gdt(const u64 *boot_gdt, u16 num_entries)
void setup_gdt(gd_t *id, u64 *gdt_addr)
{
+ id->arch.gdt = gdt_addr;
/* CS: code, read/execute, 4 GB, base 0 */
gdt_addr[X86_GDT_ENTRY_32BIT_CS] = GDT_ENTRY(0xc09b, 0, 0xfffff);
diff --git a/arch/x86/include/asm/global_data.h b/arch/x86/include/asm/global_data.h
index 5ee06eb..4d9eac6 100644
--- a/arch/x86/include/asm/global_data.h
+++ b/arch/x86/include/asm/global_data.h
@@ -68,6 +68,7 @@ struct arch_global_data {
/* MRC training data to save for the next boot */
char *mrc_output;
unsigned int mrc_output_len;
+ void *gdt; /* Global descriptor table */
};
#endif