	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function mvpp2_buf_alloc
_mvpp2_buf_alloc:                       ## @mvpp2_buf_alloc
	.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	%rcx, %r14
	movq	%rdx, %r15
	movq	%rsi, %r12
	movq	%rdi, %r13
	movq	%rsi, %rdi
	callq	_mvpp2_frag_alloc
	testq	%rax, %rax
	je	LBB0_3
## %bb.1:
	movq	%rax, %rbx
	movq	%r14, -48(%rbp)                 ## 8-byte Spill
	movq	(%r13), %rax
	movl	(%rax), %r14d
	movl	(%r12), %edi
	callq	_MVPP2_RX_BUF_SIZE
	movq	_DMA_FROM_DEVICE@GOTPCREL(%rip), %rcx
	movl	(%rcx), %ecx
	movl	%r14d, %edi
	movq	%rbx, %rsi
	movl	%eax, %edx
	callq	_dma_map_single
	movl	%eax, %r14d
	movq	(%r13), %rax
	movl	(%rax), %edi
	movl	%r14d, %esi
	callq	_dma_mapping_error
	movl	%eax, %edi
	callq	_unlikely
	testq	%rax, %rax
	je	LBB0_4
## %bb.2:
	movq	%r12, %rdi
	movq	%rbx, %rsi
	callq	_mvpp2_frag_free
LBB0_3:
	xorl	%ebx, %ebx
	jmp	LBB0_5
LBB0_4:
	movl	%r14d, (%r15)
	movq	%rbx, %rdi
	callq	_virt_to_phys
	movq	-48(%rbp), %rcx                 ## 8-byte Reload
	movl	%eax, (%rcx)
LBB0_5:
	movq	%rbx, %rax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_DMA_FROM_DEVICE,4,2            ## @DMA_FROM_DEVICE
	.no_dead_strip	_mvpp2_buf_alloc
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function mvpp2_buf_alloc
_mvpp2_buf_alloc:                       ; @mvpp2_buf_alloc
	.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
	mov	x20, x3
	mov	x21, x2
	mov	x22, x1
	mov	x23, x0
	mov	x0, x1
	bl	_mvpp2_frag_alloc
	mov	x19, x0
	cbz	x0, LBB0_4
; %bb.1:
	ldr	x8, [x23]
	ldr	w24, [x8]
	ldr	w0, [x22]
	bl	_MVPP2_RX_BUF_SIZE
	mov	x2, x0
Lloh0:
	adrp	x8, _DMA_FROM_DEVICE@GOTPAGE
Lloh1:
	ldr	x8, [x8, _DMA_FROM_DEVICE@GOTPAGEOFF]
Lloh2:
	ldr	w3, [x8]
	mov	x0, x24
	mov	x1, x19
	bl	_dma_map_single
	mov	x24, x0
	ldr	x8, [x23]
	ldr	w0, [x8]
	mov	x1, x24
	bl	_dma_mapping_error
	bl	_unlikely
	cbz	x0, LBB0_3
; %bb.2:
	mov	x0, x22
	mov	x1, x19
	bl	_mvpp2_frag_free
	mov	x19, #0
	b	LBB0_4
LBB0_3:
	str	w24, [x21]
	mov	x0, x19
	bl	_virt_to_phys
	str	w0, [x20]
LBB0_4:
	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
	ret
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.cfi_endproc
                                        ; -- End function
	.comm	_DMA_FROM_DEVICE,4,2            ; @DMA_FROM_DEVICE
	.no_dead_strip	_mvpp2_buf_alloc
.subsections_via_symbols
