	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function gmac_change_mtu
_gmac_change_mtu:                       ## @gmac_change_mtu
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%rbx
	pushq	%rax
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movl	%esi, %r15d
	movq	%rdi, %r14
	movl	%esi, %edi
	callq	_gmac_pick_rx_max_len
	testl	%eax, %eax
	js	LBB0_1
## %bb.2:
	movl	%eax, %ebx
	movq	%r14, %rdi
	callq	_gmac_disable_tx_rx
	movl	%r15d, (%r14)
	movq	_CONFIG0_MAXLEN_SHIFT@GOTPCREL(%rip), %rax
	movb	(%rax), %cl
	shll	%cl, %ebx
	movq	_CONFIG0_MAXLEN_MASK@GOTPCREL(%rip), %rax
	movl	(%rax), %edx
	movq	%r14, %rdi
	movl	%ebx, %esi
	callq	_gmac_update_config0_reg
	movq	%r14, %rdi
	callq	_netdev_update_features
	movq	%r14, %rdi
	callq	_gmac_enable_tx_rx
	xorl	%eax, %eax
	jmp	LBB0_3
LBB0_1:
	movq	_EINVAL@GOTPCREL(%rip), %rcx
	xorl	%eax, %eax
	subl	(%rcx), %eax
LBB0_3:
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_EINVAL,4,2                     ## @EINVAL
	.comm	_CONFIG0_MAXLEN_SHIFT,4,2       ## @CONFIG0_MAXLEN_SHIFT
	.comm	_CONFIG0_MAXLEN_MASK,4,2        ## @CONFIG0_MAXLEN_MASK
	.no_dead_strip	_gmac_change_mtu
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function gmac_change_mtu
_gmac_change_mtu:                       ; @gmac_change_mtu
	.cfi_startproc
; %bb.0:
	stp	x22, x21, [sp, #-48]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 48
	stp	x20, x19, [sp, #16]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #32]             ; 16-byte Folded Spill
	add	x29, sp, #32
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	.cfi_offset w21, -40
	.cfi_offset w22, -48
	mov	x20, x1
	mov	x19, x0
	mov	x0, x1
	bl	_gmac_pick_rx_max_len
	tbnz	w0, #31, LBB0_2
; %bb.1:
	mov	x21, x0
	mov	x0, x19
	bl	_gmac_disable_tx_rx
Lloh0:
	adrp	x8, _CONFIG0_MAXLEN_SHIFT@GOTPAGE
Lloh1:
	ldr	x8, [x8, _CONFIG0_MAXLEN_SHIFT@GOTPAGEOFF]
	str	w20, [x19]
Lloh2:
	ldr	w8, [x8]
	lsl	w1, w21, w8
Lloh3:
	adrp	x8, _CONFIG0_MAXLEN_MASK@GOTPAGE
Lloh4:
	ldr	x8, [x8, _CONFIG0_MAXLEN_MASK@GOTPAGEOFF]
Lloh5:
	ldr	w2, [x8]
	mov	x0, x19
	bl	_gmac_update_config0_reg
	mov	x0, x19
	bl	_netdev_update_features
	mov	x0, x19
	bl	_gmac_enable_tx_rx
	mov	w0, #0
	b	LBB0_3
LBB0_2:
Lloh6:
	adrp	x8, _EINVAL@GOTPAGE
Lloh7:
	ldr	x8, [x8, _EINVAL@GOTPAGEOFF]
Lloh8:
	ldr	w8, [x8]
	neg	w0, w8
LBB0_3:
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh6, Lloh7, Lloh8
	.cfi_endproc
                                        ; -- End function
	.comm	_EINVAL,4,2                     ; @EINVAL
	.comm	_CONFIG0_MAXLEN_SHIFT,4,2       ; @CONFIG0_MAXLEN_SHIFT
	.comm	_CONFIG0_MAXLEN_MASK,4,2        ; @CONFIG0_MAXLEN_MASK
	.no_dead_strip	_gmac_change_mtu
.subsections_via_symbols
