	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_i40e_do_reset                  ## -- Begin function i40e_do_reset
	.p2align	4, 0x90
_i40e_do_reset:                         ## @i40e_do_reset
	.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
	movl	%edx, %r15d
	movl	%esi, %r14d
	movq	%rdi, %r13
	xorl	%eax, %eax
	callq	_in_interrupt
	movl	%eax, %edi
	callq	_WARN_ON
	movq	___I40E_GLOBAL_RESET_REQUESTED@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	callq	_BIT_ULL
	testl	%r14d, %eax
	je	LBB0_1
## %bb.18:
	movq	8(%r13), %rdi
	leaq	L_.str(%rip), %rsi
	callq	_dev_dbg
	addq	$24, %r13
	movq	_I40E_GLGEN_RTRIG@GOTPCREL(%rip), %rbx
	movl	(%rbx), %esi
	movq	%r13, %rdi
	callq	_rd32
	movq	_I40E_GLGEN_RTRIG_GLOBR_MASK@GOTPCREL(%rip), %rcx
	orl	(%rcx), %eax
	movl	(%rbx), %esi
	movq	%r13, %rdi
	movl	%eax, %edx
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_wr32                           ## TAILCALL
LBB0_1:
	movq	___I40E_CORE_RESET_REQUESTED@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	callq	_BIT_ULL
	testl	%r14d, %eax
	je	LBB0_2
## %bb.19:
	movq	8(%r13), %rdi
	leaq	L_.str.1(%rip), %rsi
	callq	_dev_dbg
	addq	$24, %r13
	movq	_I40E_GLGEN_RTRIG@GOTPCREL(%rip), %rbx
	movl	(%rbx), %esi
	movq	%r13, %rdi
	callq	_rd32
	movq	_I40E_GLGEN_RTRIG_CORER_MASK@GOTPCREL(%rip), %rcx
	orl	(%rcx), %eax
	movl	(%rbx), %esi
	movq	%r13, %rdi
	movl	%eax, %edx
	callq	_wr32
	movq	%r13, %rdi
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_i40e_flush                     ## TAILCALL
LBB0_2:
	movq	_I40E_PF_RESET_FLAG@GOTPCREL(%rip), %rax
	testl	%r14d, (%rax)
	je	LBB0_3
## %bb.20:
	movq	8(%r13), %rdi
	leaq	L_.str.2(%rip), %rsi
	callq	_dev_dbg
	movq	%r13, %rdi
	movl	%r15d, %esi
	callq	_i40e_handle_reset_warning
	movq	8(%r13), %rdi
	movq	_I40E_FLAG_DISABLE_FW_LLDP@GOTPCREL(%rip), %rax
	movl	(%rax), %eax
	andl	(%r13), %eax
	leaq	L_.str.4(%rip), %rax
	leaq	L_.str.3(%rip), %rsi
	cmoveq	%rax, %rsi
	xorl	%eax, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_dev_info                       ## TAILCALL
LBB0_3:
	movq	___I40E_REINIT_REQUESTED@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	callq	_BIT_ULL
	testl	%r14d, %eax
	je	LBB0_10
## %bb.4:
	movq	8(%r13), %rdi
	leaq	L_.str.5(%rip), %rsi
	xorl	%eax, %eax
	callq	_dev_info
	cmpl	$0, 4(%r13)
	jle	LBB0_17
## %bb.5:
	xorl	%ebx, %ebx
	movq	___I40E_VSI_REINIT_REQUESTED@GOTPCREL(%rip), %r14
	jmp	LBB0_6
	.p2align	4, 0x90
LBB0_9:                                 ##   in Loop: Header=BB0_6 Depth=1
	incq	%rbx
	movslq	4(%r13), %rax
	cmpq	%rax, %rbx
	jge	LBB0_17
LBB0_6:                                 ## =>This Inner Loop Header: Depth=1
	movq	16(%r13), %rax
	movq	(%rax,%rbx,8), %rax
	testq	%rax, %rax
	je	LBB0_9
## %bb.7:                               ##   in Loop: Header=BB0_6 Depth=1
	movl	(%r14), %edi
	movl	(%rax), %esi
	callq	_test_and_clear_bit
	testq	%rax, %rax
	je	LBB0_9
## %bb.8:                               ##   in Loop: Header=BB0_6 Depth=1
	movq	16(%r13), %rax
	movq	(%rax,%rbx,8), %rdi
	callq	_i40e_vsi_reinit_locked
	jmp	LBB0_9
LBB0_10:
	movq	___I40E_DOWN_REQUESTED@GOTPCREL(%rip), %rax
	movl	(%rax), %edi
	callq	_BIT_ULL
	movq	8(%r13), %rdi
	testl	%r14d, %eax
	je	LBB0_21
## %bb.11:
	leaq	L_.str.6(%rip), %rsi
	xorl	%eax, %eax
	callq	_dev_info
	cmpl	$0, 4(%r13)
	jle	LBB0_17
## %bb.12:
	xorl	%r15d, %r15d
	movq	___I40E_VSI_DOWN_REQUESTED@GOTPCREL(%rip), %r12
	movq	___I40E_VSI_DOWN@GOTPCREL(%rip), %rbx
	jmp	LBB0_13
	.p2align	4, 0x90
LBB0_16:                                ##   in Loop: Header=BB0_13 Depth=1
	incq	%r15
	movslq	4(%r13), %rax
	cmpq	%rax, %r15
	jge	LBB0_17
LBB0_13:                                ## =>This Inner Loop Header: Depth=1
	movq	16(%r13), %rax
	movq	(%rax,%r15,8), %r14
	testq	%r14, %r14
	je	LBB0_16
## %bb.14:                              ##   in Loop: Header=BB0_13 Depth=1
	movl	(%r12), %edi
	movl	(%r14), %esi
	callq	_test_and_clear_bit
	testq	%rax, %rax
	je	LBB0_16
## %bb.15:                              ##   in Loop: Header=BB0_13 Depth=1
	movl	(%rbx), %edi
	movl	(%r14), %esi
	callq	_set_bit
	movq	%r14, %rdi
	callq	_i40e_down
	jmp	LBB0_16
LBB0_17:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_21:
	leaq	L_.str.7(%rip), %rsi
	movl	%r14d, %edx
	xorl	%eax, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_dev_info                       ## TAILCALL
	.cfi_endproc
                                        ## -- End function
	.comm	___I40E_GLOBAL_RESET_REQUESTED,4,2 ## @__I40E_GLOBAL_RESET_REQUESTED
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"GlobalR requested\n"

	.comm	_I40E_GLGEN_RTRIG,4,2           ## @I40E_GLGEN_RTRIG
	.comm	_I40E_GLGEN_RTRIG_GLOBR_MASK,4,2 ## @I40E_GLGEN_RTRIG_GLOBR_MASK
	.comm	___I40E_CORE_RESET_REQUESTED,4,2 ## @__I40E_CORE_RESET_REQUESTED
L_.str.1:                               ## @.str.1
	.asciz	"CoreR requested\n"

	.comm	_I40E_GLGEN_RTRIG_CORER_MASK,4,2 ## @I40E_GLGEN_RTRIG_CORER_MASK
	.comm	_I40E_PF_RESET_FLAG,4,2         ## @I40E_PF_RESET_FLAG
L_.str.2:                               ## @.str.2
	.asciz	"PFR requested\n"

	.comm	_I40E_FLAG_DISABLE_FW_LLDP,4,2  ## @I40E_FLAG_DISABLE_FW_LLDP
L_.str.3:                               ## @.str.3
	.asciz	"FW LLDP is disabled\n"

L_.str.4:                               ## @.str.4
	.asciz	"FW LLDP is enabled\n"

	.comm	___I40E_REINIT_REQUESTED,4,2    ## @__I40E_REINIT_REQUESTED
L_.str.5:                               ## @.str.5
	.asciz	"VSI reinit requested\n"

	.comm	___I40E_VSI_REINIT_REQUESTED,4,2 ## @__I40E_VSI_REINIT_REQUESTED
	.comm	___I40E_DOWN_REQUESTED,4,2      ## @__I40E_DOWN_REQUESTED
L_.str.6:                               ## @.str.6
	.asciz	"VSI down requested\n"

	.comm	___I40E_VSI_DOWN_REQUESTED,4,2  ## @__I40E_VSI_DOWN_REQUESTED
	.comm	___I40E_VSI_DOWN,4,2            ## @__I40E_VSI_DOWN
L_.str.7:                               ## @.str.7
	.asciz	"bad reset request 0x%08x\n"

.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_i40e_do_reset                  ; -- Begin function i40e_do_reset
	.p2align	2
_i40e_do_reset:                         ; @i40e_do_reset
	.cfi_startproc
; %bb.0:
	sub	sp, sp, #80
	.cfi_def_cfa_offset 80
	stp	x24, x23, [sp, #16]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #32]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #48]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #64]             ; 16-byte Folded Spill
	add	x29, sp, #64
	.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	x21, x2
	mov	x20, x1
	mov	x19, x0
	bl	_in_interrupt
	bl	_WARN_ON
Lloh0:
	adrp	x8, ___I40E_GLOBAL_RESET_REQUESTED@GOTPAGE
Lloh1:
	ldr	x8, [x8, ___I40E_GLOBAL_RESET_REQUESTED@GOTPAGEOFF]
Lloh2:
	ldr	w0, [x8]
	bl	_BIT_ULL
	tst	w0, w20
	b.eq	LBB0_2
; %bb.1:
	ldr	x0, [x19, #8]
Lloh3:
	adrp	x1, l_.str@PAGE
Lloh4:
	add	x1, x1, l_.str@PAGEOFF
	bl	_dev_dbg
	add	x19, x19, #24
Lloh5:
	adrp	x20, _I40E_GLGEN_RTRIG@GOTPAGE
Lloh6:
	ldr	x20, [x20, _I40E_GLGEN_RTRIG@GOTPAGEOFF]
	ldr	w1, [x20]
	mov	x0, x19
	bl	_rd32
Lloh7:
	adrp	x8, _I40E_GLGEN_RTRIG_GLOBR_MASK@GOTPAGE
Lloh8:
	ldr	x8, [x8, _I40E_GLGEN_RTRIG_GLOBR_MASK@GOTPAGEOFF]
Lloh9:
	ldr	w8, [x8]
	orr	w2, w8, w0
	ldr	w1, [x20]
	mov	x0, x19
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	add	sp, sp, #80
	b	_wr32
LBB0_2:
Lloh10:
	adrp	x8, ___I40E_CORE_RESET_REQUESTED@GOTPAGE
Lloh11:
	ldr	x8, [x8, ___I40E_CORE_RESET_REQUESTED@GOTPAGEOFF]
Lloh12:
	ldr	w0, [x8]
	bl	_BIT_ULL
	tst	w0, w20
	b.eq	LBB0_4
; %bb.3:
	ldr	x0, [x19, #8]
Lloh13:
	adrp	x1, l_.str.1@PAGE
Lloh14:
	add	x1, x1, l_.str.1@PAGEOFF
	bl	_dev_dbg
	add	x19, x19, #24
Lloh15:
	adrp	x20, _I40E_GLGEN_RTRIG@GOTPAGE
Lloh16:
	ldr	x20, [x20, _I40E_GLGEN_RTRIG@GOTPAGEOFF]
	ldr	w1, [x20]
	mov	x0, x19
	bl	_rd32
Lloh17:
	adrp	x8, _I40E_GLGEN_RTRIG_CORER_MASK@GOTPAGE
Lloh18:
	ldr	x8, [x8, _I40E_GLGEN_RTRIG_CORER_MASK@GOTPAGEOFF]
Lloh19:
	ldr	w8, [x8]
	orr	w2, w8, w0
	ldr	w1, [x20]
	mov	x0, x19
	bl	_wr32
	mov	x0, x19
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	add	sp, sp, #80
	b	_i40e_flush
LBB0_4:
Lloh20:
	adrp	x8, _I40E_PF_RESET_FLAG@GOTPAGE
Lloh21:
	ldr	x8, [x8, _I40E_PF_RESET_FLAG@GOTPAGEOFF]
Lloh22:
	ldr	w8, [x8]
	tst	w8, w20
	b.eq	LBB0_6
; %bb.5:
	ldr	x0, [x19, #8]
Lloh23:
	adrp	x1, l_.str.2@PAGE
Lloh24:
	add	x1, x1, l_.str.2@PAGEOFF
	bl	_dev_dbg
	mov	x0, x19
	mov	x1, x21
	bl	_i40e_handle_reset_warning
	ldr	x0, [x19, #8]
	ldr	w8, [x19]
Lloh25:
	adrp	x9, _I40E_FLAG_DISABLE_FW_LLDP@GOTPAGE
Lloh26:
	ldr	x9, [x9, _I40E_FLAG_DISABLE_FW_LLDP@GOTPAGEOFF]
Lloh27:
	ldr	w9, [x9]
Lloh28:
	adrp	x10, l_.str.3@PAGE
Lloh29:
	add	x10, x10, l_.str.3@PAGEOFF
Lloh30:
	adrp	x11, l_.str.4@PAGE
Lloh31:
	add	x11, x11, l_.str.4@PAGEOFF
	tst	w9, w8
	csel	x1, x11, x10, eq
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	add	sp, sp, #80
	b	_dev_info
LBB0_6:
Lloh32:
	adrp	x8, ___I40E_REINIT_REQUESTED@GOTPAGE
Lloh33:
	ldr	x8, [x8, ___I40E_REINIT_REQUESTED@GOTPAGEOFF]
Lloh34:
	ldr	w0, [x8]
	bl	_BIT_ULL
	tst	w0, w20
	b.eq	LBB0_13
; %bb.7:
	ldr	x0, [x19, #8]
Lloh35:
	adrp	x1, l_.str.5@PAGE
Lloh36:
	add	x1, x1, l_.str.5@PAGEOFF
	bl	_dev_info
	ldr	w8, [x19, #4]
	cmp	w8, #1
	b.lt	LBB0_21
; %bb.8:
	mov	x20, #0
Lloh37:
	adrp	x21, ___I40E_VSI_REINIT_REQUESTED@GOTPAGE
Lloh38:
	ldr	x21, [x21, ___I40E_VSI_REINIT_REQUESTED@GOTPAGEOFF]
	b	LBB0_10
LBB0_9:                                 ;   in Loop: Header=BB0_10 Depth=1
	add	x20, x20, #1
	ldrsw	x8, [x19, #4]
	cmp	x20, x8
	b.ge	LBB0_21
LBB0_10:                                ; =>This Inner Loop Header: Depth=1
	ldr	x8, [x19, #16]
	ldr	x8, [x8, x20, lsl #3]
	cbz	x8, LBB0_9
; %bb.11:                               ;   in Loop: Header=BB0_10 Depth=1
	ldr	w0, [x21]
	ldr	w1, [x8]
	bl	_test_and_clear_bit
	cbz	x0, LBB0_9
; %bb.12:                               ;   in Loop: Header=BB0_10 Depth=1
	ldr	x8, [x19, #16]
	ldr	x0, [x8, x20, lsl #3]
	bl	_i40e_vsi_reinit_locked
	b	LBB0_9
LBB0_13:
Lloh39:
	adrp	x8, ___I40E_DOWN_REQUESTED@GOTPAGE
Lloh40:
	ldr	x8, [x8, ___I40E_DOWN_REQUESTED@GOTPAGEOFF]
Lloh41:
	ldr	w0, [x8]
	bl	_BIT_ULL
	mov	x8, x0
	ldr	x0, [x19, #8]
	tst	w8, w20
	b.eq	LBB0_20
; %bb.14:
Lloh42:
	adrp	x1, l_.str.6@PAGE
Lloh43:
	add	x1, x1, l_.str.6@PAGEOFF
	bl	_dev_info
	ldr	w8, [x19, #4]
	cmp	w8, #1
	b.lt	LBB0_21
; %bb.15:
	mov	x21, #0
Lloh44:
	adrp	x22, ___I40E_VSI_DOWN_REQUESTED@GOTPAGE
Lloh45:
	ldr	x22, [x22, ___I40E_VSI_DOWN_REQUESTED@GOTPAGEOFF]
Lloh46:
	adrp	x23, ___I40E_VSI_DOWN@GOTPAGE
Lloh47:
	ldr	x23, [x23, ___I40E_VSI_DOWN@GOTPAGEOFF]
	b	LBB0_17
LBB0_16:                                ;   in Loop: Header=BB0_17 Depth=1
	add	x21, x21, #1
	ldrsw	x8, [x19, #4]
	cmp	x21, x8
	b.ge	LBB0_21
LBB0_17:                                ; =>This Inner Loop Header: Depth=1
	ldr	x8, [x19, #16]
	ldr	x20, [x8, x21, lsl #3]
	cbz	x20, LBB0_16
; %bb.18:                               ;   in Loop: Header=BB0_17 Depth=1
	ldr	w0, [x22]
	ldr	w1, [x20]
	bl	_test_and_clear_bit
	cbz	x0, LBB0_16
; %bb.19:                               ;   in Loop: Header=BB0_17 Depth=1
	ldr	w0, [x23]
	ldr	w1, [x20]
	bl	_set_bit
	mov	x0, x20
	bl	_i40e_down
	b	LBB0_16
LBB0_20:
	str	x20, [sp]
Lloh48:
	adrp	x1, l_.str.7@PAGE
Lloh49:
	add	x1, x1, l_.str.7@PAGEOFF
	bl	_dev_info
LBB0_21:
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	add	sp, sp, #80
	ret
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.loh AdrpLdrGotLdr	Lloh7, Lloh8, Lloh9
	.loh AdrpLdrGot	Lloh5, Lloh6
	.loh AdrpAdd	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh10, Lloh11, Lloh12
	.loh AdrpLdrGotLdr	Lloh17, Lloh18, Lloh19
	.loh AdrpLdrGot	Lloh15, Lloh16
	.loh AdrpAdd	Lloh13, Lloh14
	.loh AdrpLdrGotLdr	Lloh20, Lloh21, Lloh22
	.loh AdrpAdd	Lloh30, Lloh31
	.loh AdrpAdd	Lloh28, Lloh29
	.loh AdrpLdrGotLdr	Lloh25, Lloh26, Lloh27
	.loh AdrpAdd	Lloh23, Lloh24
	.loh AdrpLdrGotLdr	Lloh32, Lloh33, Lloh34
	.loh AdrpAdd	Lloh35, Lloh36
	.loh AdrpLdrGot	Lloh37, Lloh38
	.loh AdrpLdrGotLdr	Lloh39, Lloh40, Lloh41
	.loh AdrpAdd	Lloh42, Lloh43
	.loh AdrpLdrGot	Lloh46, Lloh47
	.loh AdrpLdrGot	Lloh44, Lloh45
	.loh AdrpAdd	Lloh48, Lloh49
	.cfi_endproc
                                        ; -- End function
	.comm	___I40E_GLOBAL_RESET_REQUESTED,4,2 ; @__I40E_GLOBAL_RESET_REQUESTED
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"GlobalR requested\n"

	.comm	_I40E_GLGEN_RTRIG,4,2           ; @I40E_GLGEN_RTRIG
	.comm	_I40E_GLGEN_RTRIG_GLOBR_MASK,4,2 ; @I40E_GLGEN_RTRIG_GLOBR_MASK
	.comm	___I40E_CORE_RESET_REQUESTED,4,2 ; @__I40E_CORE_RESET_REQUESTED
l_.str.1:                               ; @.str.1
	.asciz	"CoreR requested\n"

	.comm	_I40E_GLGEN_RTRIG_CORER_MASK,4,2 ; @I40E_GLGEN_RTRIG_CORER_MASK
	.comm	_I40E_PF_RESET_FLAG,4,2         ; @I40E_PF_RESET_FLAG
l_.str.2:                               ; @.str.2
	.asciz	"PFR requested\n"

	.comm	_I40E_FLAG_DISABLE_FW_LLDP,4,2  ; @I40E_FLAG_DISABLE_FW_LLDP
l_.str.3:                               ; @.str.3
	.asciz	"FW LLDP is disabled\n"

l_.str.4:                               ; @.str.4
	.asciz	"FW LLDP is enabled\n"

	.comm	___I40E_REINIT_REQUESTED,4,2    ; @__I40E_REINIT_REQUESTED
l_.str.5:                               ; @.str.5
	.asciz	"VSI reinit requested\n"

	.comm	___I40E_VSI_REINIT_REQUESTED,4,2 ; @__I40E_VSI_REINIT_REQUESTED
	.comm	___I40E_DOWN_REQUESTED,4,2      ; @__I40E_DOWN_REQUESTED
l_.str.6:                               ; @.str.6
	.asciz	"VSI down requested\n"

	.comm	___I40E_VSI_DOWN_REQUESTED,4,2  ; @__I40E_VSI_DOWN_REQUESTED
	.comm	___I40E_VSI_DOWN,4,2            ; @__I40E_VSI_DOWN
l_.str.7:                               ; @.str.7
	.asciz	"bad reset request 0x%08x\n"

.subsections_via_symbols
