	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function snd_echo_preallocate_pages
_snd_echo_preallocate_pages:            ## @snd_echo_preallocate_pages
	.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	%rsi, %r14
	movq	(%rdi), %rax
	movq	(%rax), %rbx
	testq	%rbx, %rbx
	je	LBB0_5
## %bb.1:
	movq	%rdi, %r15
	movq	_SNDRV_DMA_TYPE_DEV_SG@GOTPCREL(%rip), %r13
	.p2align	4, 0x90
LBB0_2:                                 ## =>This Inner Loop Header: Depth=1
	movl	(%r13), %esi
	xorl	%ecx, %ecx
	cmpq	$0, (%rbx)
	sete	%cl
	shll	$17, %ecx
	movq	%rbx, %rdi
	movq	%r14, %rdx
	movl	$262144, %r8d                   ## imm = 0x40000
	callq	_snd_pcm_lib_preallocate_pages
	testl	%eax, %eax
	js	LBB0_10
## %bb.3:                               ##   in Loop: Header=BB0_2 Depth=1
	movq	8(%rbx), %rbx
	testq	%rbx, %rbx
	jne	LBB0_2
## %bb.4:
	movq	(%r15), %rax
LBB0_5:
	movq	8(%rax), %rbx
	xorl	%r12d, %r12d
	testq	%rbx, %rbx
	je	LBB0_11
## %bb.6:
	movq	_SNDRV_DMA_TYPE_DEV_SG@GOTPCREL(%rip), %r15
	.p2align	4, 0x90
LBB0_7:                                 ## =>This Inner Loop Header: Depth=1
	movl	(%r15), %esi
	xorl	%ecx, %ecx
	cmpq	$0, (%rbx)
	sete	%cl
	shll	$17, %ecx
	movq	%rbx, %rdi
	movq	%r14, %rdx
	movl	$262144, %r8d                   ## imm = 0x40000
	callq	_snd_pcm_lib_preallocate_pages
	testl	%eax, %eax
	js	LBB0_10
## %bb.8:                               ##   in Loop: Header=BB0_7 Depth=1
	movq	8(%rbx), %rbx
	testq	%rbx, %rbx
	jne	LBB0_7
	jmp	LBB0_11
LBB0_10:
	movl	%eax, %r12d
LBB0_11:
	movl	%r12d, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_SNDRV_DMA_TYPE_DEV_SG,4,2      ## @SNDRV_DMA_TYPE_DEV_SG
	.no_dead_strip	_snd_echo_preallocate_pages
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function snd_echo_preallocate_pages
_snd_echo_preallocate_pages:            ; @snd_echo_preallocate_pages
	.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	x19, x1
	ldr	x8, [x0]
	ldr	x21, [x8]
	cbz	x21, LBB0_5
; %bb.1:
	mov	x20, x0
Lloh0:
	adrp	x22, _SNDRV_DMA_TYPE_DEV_SG@GOTPAGE
Lloh1:
	ldr	x22, [x22, _SNDRV_DMA_TYPE_DEV_SG@GOTPAGEOFF]
LBB0_2:                                 ; =>This Inner Loop Header: Depth=1
	ldr	w1, [x22]
	ldr	x8, [x21]
	cmp	x8, #0
	cset	w8, eq
	lsl	w3, w8, #17
	mov	x0, x21
	mov	x2, x19
	mov	w4, #262144
	bl	_snd_pcm_lib_preallocate_pages
	tbnz	w0, #31, LBB0_10
; %bb.3:                                ;   in Loop: Header=BB0_2 Depth=1
	ldr	x21, [x21, #8]
	cbnz	x21, LBB0_2
; %bb.4:
	ldr	x8, [x20]
LBB0_5:
	ldr	x20, [x8, #8]
	cbz	x20, LBB0_9
; %bb.6:
Lloh2:
	adrp	x21, _SNDRV_DMA_TYPE_DEV_SG@GOTPAGE
Lloh3:
	ldr	x21, [x21, _SNDRV_DMA_TYPE_DEV_SG@GOTPAGEOFF]
LBB0_7:                                 ; =>This Inner Loop Header: Depth=1
	ldr	w1, [x21]
	ldr	x8, [x20]
	cmp	x8, #0
	cset	w8, eq
	lsl	w3, w8, #17
	mov	x0, x20
	mov	x2, x19
	mov	w4, #262144
	bl	_snd_pcm_lib_preallocate_pages
	tbnz	w0, #31, LBB0_10
; %bb.8:                                ;   in Loop: Header=BB0_7 Depth=1
	ldr	x20, [x20, #8]
	cbnz	x20, LBB0_7
LBB0_9:
	mov	w0, #0
LBB0_10:
	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 AdrpLdrGot	Lloh0, Lloh1
	.loh AdrpLdrGot	Lloh2, Lloh3
	.cfi_endproc
                                        ; -- End function
	.comm	_SNDRV_DMA_TYPE_DEV_SG,4,2      ; @SNDRV_DMA_TYPE_DEV_SG
	.no_dead_strip	_snd_echo_preallocate_pages
.subsections_via_symbols
