	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function free_tx_ring
_free_tx_ring:                          ## @free_tx_ring
	.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	%r13
	pushq	%r12
	pushq	%rbx
	pushq	%rax
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	_g_atm_priv_data@GOTPCREL(%rip), %rax
	movq	(%rax), %rbx
	testq	%rbx, %rbx
	je	LBB0_8
## %bb.1:
	movl	%edi, %eax
	leaq	(%rax,%rax,2), %r12
	leaq	(%rbx,%r12,8), %r14
	movq	%r14, %rdi
	callq	_spin_lock_irqsave
	movq	_dma_tx_descriptor_length@GOTPCREL(%rip), %r15
	movl	(%r15), %eax
	testl	%eax, %eax
	jle	LBB0_7
## %bb.2:
	leaq	(%rbx,%r12,8), %r12
	addq	$16, %r12
	xorl	%ebx, %ebx
	jmp	LBB0_3
	.p2align	4, 0x90
LBB0_6:                                 ##   in Loop: Header=BB0_3 Depth=1
	incq	%rbx
	movslq	%eax, %rcx
	cmpq	%rcx, %rbx
	jge	LBB0_7
LBB0_3:                                 ## =>This Inner Loop Header: Depth=1
	movq	(%r12), %rcx
	cmpq	$0, (%rcx,%rbx,8)
	jne	LBB0_6
## %bb.4:                               ##   in Loop: Header=BB0_3 Depth=1
	movq	-8(%r12), %rcx
	movq	(%rcx,%rbx,8), %r13
	testq	%r13, %r13
	je	LBB0_6
## %bb.5:                               ##   in Loop: Header=BB0_3 Depth=1
	movq	$0, (%rcx,%rbx,8)
	movq	%r13, %rdi
	callq	_ATM_SKB
	movl	(%rax), %esi
	movq	%r13, %rdi
	callq	_atm_free_tx_skb_vcc
	movl	(%r15), %eax
	jmp	LBB0_6
LBB0_7:
	movq	%r14, %rdi
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_spin_unlock_irqrestore         ## TAILCALL
LBB0_8:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_g_atm_priv_data,8,3            ## @g_atm_priv_data
	.comm	_dma_tx_descriptor_length,4,2   ## @dma_tx_descriptor_length
	.no_dead_strip	_free_tx_ring
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function free_tx_ring
_free_tx_ring:                          ; @free_tx_ring
	.cfi_startproc
; %bb.0:
	stp	x24, x23, [sp, #-64]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 64
	stp	x22, x21, [sp, #16]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #32]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #48]             ; 16-byte Folded Spill
	add	x29, sp, #48
	.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
	.cfi_offset w23, -56
	.cfi_offset w24, -64
Lloh0:
	adrp	x8, _g_atm_priv_data@GOTPAGE
Lloh1:
	ldr	x8, [x8, _g_atm_priv_data@GOTPAGEOFF]
Lloh2:
	ldr	x20, [x8]
	cbz	x20, LBB0_8
; %bb.1:
	mov	w23, w0
	mov	w8, #24
	madd	x19, x23, x8, x20
	mov	x0, x19
	bl	_spin_lock_irqsave
Lloh3:
	adrp	x21, _dma_tx_descriptor_length@GOTPAGE
Lloh4:
	ldr	x21, [x21, _dma_tx_descriptor_length@GOTPAGEOFF]
	ldr	w8, [x21]
	cmp	w8, #1
	b.lt	LBB0_7
; %bb.2:
	mov	x22, #0
	mov	w9, #24
	madd	x9, x23, x9, x20
	add	x23, x9, #16
	add	x24, x9, #8
	b	LBB0_4
LBB0_3:                                 ;   in Loop: Header=BB0_4 Depth=1
	add	x22, x22, #1
	cmp	x22, w8, sxtw
	b.ge	LBB0_7
LBB0_4:                                 ; =>This Inner Loop Header: Depth=1
	ldr	x9, [x23]
	ldr	x9, [x9, x22, lsl #3]
	cbnz	x9, LBB0_3
; %bb.5:                                ;   in Loop: Header=BB0_4 Depth=1
	ldr	x9, [x24]
	ldr	x20, [x9, x22, lsl #3]
	cbz	x20, LBB0_3
; %bb.6:                                ;   in Loop: Header=BB0_4 Depth=1
	str	xzr, [x9, x22, lsl #3]
	mov	x0, x20
	bl	_ATM_SKB
	ldr	w1, [x0]
	mov	x0, x20
	bl	_atm_free_tx_skb_vcc
	ldr	w8, [x21]
	b	LBB0_3
LBB0_7:
	mov	x0, x19
	ldp	x29, x30, [sp, #48]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #32]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #16]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp], #64             ; 16-byte Folded Reload
	b	_spin_unlock_irqrestore
LBB0_8:
	ldp	x29, x30, [sp, #48]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #32]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #16]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp], #64             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGot	Lloh3, Lloh4
	.cfi_endproc
                                        ; -- End function
	.comm	_g_atm_priv_data,8,3            ; @g_atm_priv_data
	.comm	_dma_tx_descriptor_length,4,2   ; @dma_tx_descriptor_length
	.no_dead_strip	_free_tx_ring
.subsections_via_symbols
