diff options
Diffstat (limited to 'arch/x86/boot/compressed/head_64.S')
| -rw-r--r-- | arch/x86/boot/compressed/head_64.S | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86/boot/compressed/head_64.S b/arch/x86/boot/compressed/head_64.S index 1dcb794c5..bf4a10a57 100644 --- a/arch/x86/boot/compressed/head_64.S +++ b/arch/x86/boot/compressed/head_64.S @@ -398,11 +398,6 @@ SYM_CODE_START(startup_64) call sev_enable #endif - /* Preserve only the CR4 bits that must be preserved, and clear the rest */ - movq %cr4, %rax - andl $(X86_CR4_PAE | X86_CR4_MCE | X86_CR4_LA57), %eax - movq %rax, %cr4 - /* * configure_5level_paging() updates the number of paging levels using * a trampoline in 32-bit addressable memory if the current number does |