diff options
Diffstat (limited to 'arch/x86/kernel/vmlinux.lds.S')
-rw-r--r-- | arch/x86/kernel/vmlinux.lds.S | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S index bf47007..cb2c506 100644 --- a/arch/x86/kernel/vmlinux.lds.S +++ b/arch/x86/kernel/vmlinux.lds.S @@ -240,6 +240,18 @@ SECTIONS INIT_DATA_SECTION(16) + /* + * Code and data for a variety of lowlevel trampolines, to be + * copied into base memory (< 1 MiB) during initialization. + * Since it is copied early, the main copy can be discarded + * afterwards. + */ + .x86_trampoline : AT(ADDR(.x86_trampoline) - LOAD_OFFSET) { + x86_trampoline_start = .; + *(.x86_trampoline) + x86_trampoline_end = .; + } + .x86_cpu_dev.init : AT(ADDR(.x86_cpu_dev.init) - LOAD_OFFSET) { __x86_cpu_dev_start = .; *(.x86_cpu_dev.init) @@ -291,6 +303,7 @@ SECTIONS *(.iommu_table) __iommu_table_end = .; } + . = ALIGN(8); /* * .exit.text is discard at runtime, not link time, to deal with |