
    rh9                        U d Z ddlZddlZddlZddlmZmZmZmZm	Z	m
Z
 ddlZddlZddlZddlZej                  j!                         Zexr ej                  j%                         dk\  Zer ej(                  d      ndZer
 ed       Zn	 ed       Z ed       Z ed	       Z ed
       Z ed       Z ed       Z ed       Z ed       Z ed       Z ed       Z ed       Z  ed       Z! ed       Z" ed       Z#d Z$d Z%d Z&d Z'd Z(d Z) ed       Z*e+e,d<    ed       Z-e+e,d<    ed       Z.e+e,d <    ed!       Z/e+e,d"<   exr e Z0e+e,d#<    ed$       Z1e+e,d%<   d& Z2 ed'       Z3e+e,d(<    ed)       Z4e+e,d*<   er 	 ddl5Z6e6j                  jo                         Z8nd+Z8d+a:d, Z;ejx                  d-        Z=ejx                  d>d.       Z>ejx                  d/        Z?d>d0Z@d1 ZAd2 ZBd3 ZCd4 ZDd5 ZEd6 ZF eE       ZG eF       ZHd7ej                  j                  dfd8ZKd7ej                  ej                  j                  dfd9ZMd: ZNd; ZOd< ZPd= ZQesej                  j!                         rJ yy# e9$ r d+Z8d+ZY w xY w)?z>This file is allowed to initialize CUDA context when imported.    N)LazyVal
TEST_NUMBATEST_WITH_ROCM	TEST_CUDA
IS_WINDOWSIS_MACOS   zcuda:0c                      t         S N)r        v/var/www/html/ai-insurance-compliance-backend/venv/lib/python3.12/site-packages/torch/testing/_internal/common_cuda.py<lambda>r      s     r   c                      t         xrB t        j                  j                  j	                  t        j
                  dt                    S )N      ?device)r   torchbackendscudnnis_acceptabletensorCUDA_DEVICEr   r   r   r   r      s0    !wu~~/C/C/Q/QRWR^R^_ajuRv/w r   c                  b    t         r(t        j                  j                  j	                         S dS )Nr   )
TEST_CUDNNr   r   r   versionr   r   r   r   r      s     zU^^%9%9%A%A%C WX r   c                      t         j                  j                         xr! t         j                  j                         dk\  S )N)      r   cudais_availableget_device_capabilityr   r   r   r   r      +    ejj557hEJJ<\<\<^bh<h r   c                      t         j                  j                         xr! t         j                  j                         dk\  S )N)   r   r    r   r   r   r   r      r$   r   c                      t         j                  j                         xr! t         j                  j                         dk\  S )N)   r   r    r   r   r   r   r      r$   r   c                      t         j                  j                         xr! t         j                  j                         dk\  S )N)r(   r   r    r   r   r   r   r      r$   r   c                      t         j                  j                         xr! t         j                  j                         dk\  S )N)   r   r    r   r   r   r   r       r$   r   c                      t         j                  j                         xr! t         j                  j                         dk\  S Nr+   	   r    r   r   r   r   r   !   r$   r   c                      t         j                  j                         xr! t         j                  j                         dk\  S )N)r/   r   r    r   r   r   r   r   "   r$   r   c                      t         j                  j                         xr! t         j                  j                         dk\  S )N)
   r   r    r   r   r   r   r   #   +    uzz668jUZZ=]=]=_cj=j r   c                      t         j                  j                         xr! t         j                  j                         dk\  S )N)   r   r    r   r   r   r   r   $   r3   r   c                      t         j                  j                         xrJ t         j                  j                         d   dk(  xr$ t         j                  j                         d   dkD  S )Nr   r2      r    r   r   r   r   r   &   sW    %**113 @

8X8X8Z[\8]ac8c @jj668;a? r   c                      t         j                  j                         xr( t         j                  j                         dv xs t        S )N))r(   r	   )r+   r(   )r   r!   r"   r#   IS_THORr   r   r   r   r   (   s1    EJJ335}5::;[;[;]aq;q;|u| r   c                      t         j                  j                         xr! t         j                  j                         dk(  S r-   r    r   r   r   r   r   )   s+    %**113d

8X8X8Z^d8d r   c                     t         j                  j                         syt         j                  j                  d      j                  }t
        j                  j                  d|      t        fd| D              S )NFr!   /PYTORCH_DEBUG_FLASH_ATTENTION_GCN_ARCH_OVERRIDEc              3   &   K   | ]  }|v  
 y wr   r   ).0archeffective_archs     r   	<genexpr>z+evaluate_gfx_arch_within.<locals>.<genexpr>2   s     <$t~%<s   )	r   r!   r"   get_device_propertiesgcnArchNameosenvirongetany)	arch_listgcn_arch_namer@   s     @r   evaluate_gfx_arch_withinrJ   +   sY    ::""$JJ44V<HHMZZ^^$UWdeN <)<<<r   c                      t        g d      S )N)gfx940gfx941gfx942gfx950rJ   r   r   r   CDNA3OrLaterrQ   4   s    #$LMMr   c                      t        ddg      S )Ngfx90arN   rP   r   r   r   CDNA2OrLaterrT   7   s    #Xx$899r   c                      t         r9g d} t        j                  j                  dd      dk7  r| g dz  } t	        |       S t
        rt         xr t        S y)NrS   rN   gfx1100gfx1201rO   'TORCH_ROCM_AOTRITON_ENABLE_EXPERIMENTAL0gfx1101gfx1150gfx1151gfx1200F)r   rD   rE   rF   rJ   r   r   SM80OrLaterrH   s    r   *evaluate_platform_supports_flash_attentionrb   :   sK    H	::>>CSISPEEI'	22~-+-r   c                      t         r9g d} t        j                  j                  dd      dk7  r| g dz  } t	        |       S t
        ryy)NrV   rY   rZ   r[   TF)r   rD   rE   rF   rJ   r   ra   s    r   .evaluate_platform_supports_efficient_attentionrd   D   sA    H	::>>CSISPEEI'	22r   c                  6    t          xr t        xr	 t        dk\  S )Ni_ )r   r`   TEST_CUDNN_VERSIONr   r   r   *evaluate_platform_supports_cudnn_attentionrg   N   s    QKQ5G55PQr   c                      t               S r   )rb   r   r   r   r   r   Q   
    :d:f r   !PLATFORM_SUPPORTS_FLASH_ATTENTIONc                      t               S r   )rd   r   r   r   r   r   R   s
    <j<l r   #PLATFORM_SUPPORTS_MEM_EFF_ATTENTIONc                      t               S r   )rg   r   r   r   r   r   S   ri   r   !PLATFORM_SUPPORTS_CUDNN_ATTENTIONc                  .    t         xs t        xs t        S r   )rj   rn   rl   r   r   r   r   r   U   s    :[ ;V2S;V2U r   !PLATFORM_SUPPORTS_FUSED_ATTENTIONPLATFORM_SUPPORTS_FUSED_SDPAc                      t         xr t        S r   )r   r`   r   r   r   r   r   [   s    y/H[ r   PLATFORM_SUPPORTS_BF16c                     t         j                  j                         rt         j                  j                  rt        d t         j                  j                  j                  d      d d D              } dg}| dk\  r|j                  dg       | dk\  r|j                  d       |D ]/  }|t         j                  j                  d	      j                  v s/ y
 yt        xs! t         j                  j                         dk(  S y)Nc              3   2   K   | ]  }t        |        y wr   int)r>   vs     r   rA   z1evaluate_platform_supports_fp8.<locals>.<genexpr>`   s      RAQ R   .r	   gfx94)r&   r   gfx120)r&   r   gfx95r   Tr.   F)r   r!   r"   r   hiptuplesplitextendappendrB   rC   SM90OrLaterr#   )ROCM_VERSIONarchsr?   s      r   evaluate_platform_supports_fp8r   ]   s    zz ==  R1B1B1H1H1Mbq1Q RRLIEv%hZ(v%W%  5::;;A>JJJ 
  N%**"B"B"D"NNr   c                      t               S r   )r   r   r   r   r   r   m   s
    .L.N r   PLATFORM_SUPPORTS_FP8c                      t         xr t        S r   )r   SM100OrLaterr   r   r   r   r   o   s    )2L r   PLATFORM_SUPPORTS_MX_GEMMFc                      t         sJ d       t        sIt        t        j                  j                               D ]  } t        j                  dd|          day y )Nz?CUDA must be available when calling initialize_cuda_context_rngr7   zcuda:r   T)r   __cuda_ctx_rng_initializedranger   r!   device_countrandn)is    r   initialize_cuda_context_rngr      sS    WWW9%uzz..01 	/AKKE!+.	/%)"	 &r   c               #     K   t         j                  j                  j                  j                  } 	 dt         j                  j                  j                  _        t         j                  j
                  j                  d d d d      5  d  d d d        | t         j                  j                  j                  _        y # 1 sw Y   3xY w# | t         j                  j                  j                  _        w xY ww)NFenabled	benchmarkdeterministic
allow_tf32r   r   r!   matmulr   r   flagsold_allow_tf32_matmuls    r   tf32_offr      s     !NN//66AAF05""-^^!!''TXej'k 		 1F""-	 	 1F""-5   /C9AC B?C *C9?CC +C66C9c              #     K   t         j                  j                  r3t        j                  j                  dd       }dt        j                  d<   t         j                  j                  j                  j                  }| j                  }	 dt         j                  j                  j                  _	        || _
        t         j                  j                  j                  d d d d      5  d  d d d        t         j                  j                  r'|t        j                  d<   nt        j                  d= |t         j                  j                  j                  _	        || _
        y # 1 sw Y   {xY w# t         j                  j                  r'|t        j                  d<   nt        j                  d= |t         j                  j                  j                  _	        || _
        w xY ww)NHIPBLASLT_ALLOW_TF321Tr   )r   r   r~   rD   rE   rF   r   r!   r   r   	precisionr   r   )selftf32_precisionhip_allow_tf32r   old_precisions        r   tf32_onr      s[    }}(>E-0

)*!NN//66AANNM'04""-'^^!!''TXei'j 		 ==)5C

12JJ560E""-&	 	 ==)5C

12JJ560E""-&s9   BG)AE3 (E'-E3 5A2G)'E0,E3 3A3G&&G)c               #     K   t         j                  j                  j                  j                  } 	 dt         j                  j                  j                  _        t         j                  j
                  j                  dddd      5  d ddd       | t         j                  j                  j                  _        y# 1 sw Y   3xY w# | t         j                  j                  j                  _        w xY ww)z
    Context manager to temporarily enable TF32 for CUDA operations.
    Restores the previous TF32 state after exiting the context.
    TNr   r   r   s    r   tf32_enabledr      s      "NN//66AAF04""-^^!!''D ( 
 	 	
 1F""-	 	
 1F""-r   c                 (     d  fdfd}|S )Nc                 P    t               5   |        d d d        y # 1 sw Y   y xY wr   r   )r   function_calls     r   with_tf32_disabledz+tf32_on_and_off.<locals>.with_tf32_disabled   s!    Z 	O	 	 	s   %c                 V    t        |       5   |        d d d        y # 1 sw Y   y xY wr   )r   )r   r   r   s     r   with_tf32_enabledz*tf32_on_and_off.<locals>.with_tf32_enabled   s'    T>* 	O	 	 	s   (c                      t        j                         j                  }t        |j	                               t        j                          fd       }|S )Nc                     j                  t        |              t        j                  j	                         }dv r)|xr% t        j
                  d         j                  dk(  }dv r)|xr% d   t        j                  t        j                  hv }|r! d   fd        d   fd       y  di  y )Nr   r!   dtyper   c                        di S Nr   r   fkwargss   r   r   zCtf32_on_and_off.<locals>.wrapper.<locals>.wrapped.<locals>.<lambda>   s    1;v; r   c                        di S r   r   r   s   r   r   zCtf32_on_and_off.<locals>.wrapper.<locals>.wrapped.<locals>.<lambda>   s    !+f+ r   r   )	updatezipr   r!   is_tf32_supportedr   typefloat32	complex64)argsr   cond	arg_namesr   r   r   s    ` r   wrappedz1tf32_on_and_off.<locals>.wrapper.<locals>.wrapped   s    MM#i./:://1D6!OfX.>!?!D!D!N& UU]]EOO4T!T"6&>3FG!&.2EFFr   )inspect	signature
parametersr   keys	functoolswraps)r   paramsr   r   r   r   s   `  @r   wrapperz tf32_on_and_off.<locals>.wrapper   sK    ""1%00&++-(				 
	 r   r   )r   r   r   r   s   ` @@r   tf32_on_and_offr      s    & Nr   c                 B     t        j                          fd       }|S )Nc                  T    t               5   | i |cd d d        S # 1 sw Y   y xY wr   r   )r   r   r   s     r   r   zwith_tf32_off.<locals>.wrapped   s*    Z 	&d%f%	& 	& 	&s   ')r   r   )r   r   s   ` r   with_tf32_offr      s%    __Q& & Nr   c                  ^   dt         j                  j                         vryt         j                  j                         j                  d      } t         j                  j                         | t	        d      z   d  j                  d      d   }t        d |j                  d      D              S )NMagmar   r   zMagma 
r   c              3   2   K   | ]  }t        |        y wr   rv   r>   xs     r   rA   z%_get_magma_version.<locals>.<genexpr>
  s     8AQ8ry   rz   )r   
__config__showfindlenr   r   )positionversion_strs     r   _get_magma_versionr     s    e&&++--$$&++H5H""'')(S]*B*CDJJ4PQRSK8!2!23!7888r   c                      t         j                  j                  yt        t         j                  j                        } t	        d | j                  d      D              S )Nr   c              3   2   K   | ]  }t        |        y wr   rv   r   s     r   rA   z*_get_torch_cuda_version.<locals>.<genexpr>       9AQ9ry   rz   )r   r   r!   strr   r   )cuda_versions    r   _get_torch_cuda_versionr     sE    }}!u}}))*L9!3!3C!8999r   c                      t         rt        j                  j                  yt	        t        j                  j                        } | j                  d      d   } t        d | j                  d      D              S )Nr   -r   c              3   2   K   | ]  }t        |        y wr   rv   r   s     r   rA   z*_get_torch_rocm_version.<locals>.<genexpr>  r   ry   rz   r   r   r   r~   r   r   r   )rocm_versions    r   _get_torch_rocm_versionr     s\    U]]..6u}}(()L%%c*1-L9!3!3C!8999r   c                      t          S r   )r   r   r   r   !_check_cusparse_generic_availabler     s    r   c                     t         syt        j                  j                  syt	        t        j                  j                        } | j                  d      d   } t        d | j                  d      D              }|d u xs |dk   S )NFr   r   c              3   2   K   | ]  }t        |        y wr   rv   r   s     r   rA   z5_check_hipsparse_generic_available.<locals>.<genexpr>$  s     G!s1vGry   rz   )r   r7   r   )r   rocm_version_tuples     r   "_check_hipsparse_generic_availabler     sv    ==u}}(()L%%c*1-LG|/A/A#/FGG"d*I.@6.IJJr   r!   c                    t         j                  j                  t         j                  j                  dd      t         j                  j                  dd            j	                  |       }t         j                  j                  t         j                  j                  dd      t         j                  j                  dd            j	                  |       }t        j
                         5  t        |j                         |j                               D ]  \  }}|j                  |        	 d d d        ddi}||j                  |        ||j                         fi |} ||j                         fi |}	||||	fS # 1 sw Y   TxY w)Nr+   r   lrr   )
r   nn
SequentialLineartono_gradr   r   copy_r   )
r   optimizer_ctoroptimizer_kwargsmod_controlmod_scalingcsr   opt_controlopt_scalings
             r   !_create_scaling_models_optimizersr  ,  s>    ((%%ehhooa&;UXX__QPQ=RSVV^dVeK((%%ehhooa&;UXX__QPQ=RSVV^dVeK	 ..0+2H2H2JK 	DAqGGAJ	 C[F#&' !7!7!9DVDK !7!7!9DVDK[+== s   -AFFc           	         t        j                  d||       t        j                  d||       ft        j                  d||       t        j                  d||       ft        j                  d||       t        j                  d||       ft        j                  d||       t        j                  d||       fg}t         j                  j                         j	                  |       }d}t        | ||      |||fz   S )N)r+   r+   )r   r   r	   )r   r   r   )r   r   r   MSELossr   r  )r   r   r   r   dataloss_fn	skip_iters          r   _create_scaling_caser  >  s    [[uV<ekk&X]fl>mn[[uV<ekk&X]fl>mn[[uV<ekk&X]fl>mn[[uV<ekk&X]fl>mnpD
 hh ##F+GI,nGW	w	"# #r   c                 <    t         s| S t        j                  |       S r   )IS_SM89unittestexpectedFailurefuncs    r   xfailIfSM89r  M  s    4BH$<$<T$BBr   c                 <    t         s| S t        j                  |       S r   )r   r
  r  r  s    r   xfailIfSM100OrLaterr  P      #4G)A)A$)GGr   c                 <    t         s| S t        j                  |       S r   )SM120OrLaterr
  r  r  s    r   xfailIfSM120OrLaterr  S  r  r   c                 H    t         st        s| S t        j                  |       S r   )r   	IS_JETSONr
  r  r  s    r   xfailIfDistributedNotSupportedr  V  s     I4RH4L4LT4RRr   )gh㈵>)R__doc__r   r   
torch.cuda$torch.testing._internal.common_utilsr   r   r   r   r   r   r   
contextlibrD   r
  r!   is_initialized"CUDA_ALREADY_INITIALIZED_ON_IMPORTr   TEST_MULTIGPUr   r   r   rf   SM53OrLaterSM60OrLaterSM70OrLaterSM75OrLaterr`   SM89OrLaterr   r   r  r9   r  r	  rJ   rQ   rT   rb   rd   rg   rj   bool__annotations__rl   rn   rp   rq   rs   r   r   r   
numba.cudanumbar"   TEST_NUMBA_CUDA	Exceptionr   r   contextmanagerr   r   r   r   r   r   r   r   r   r   TEST_CUSPARSE_GENERICTEST_HIPSPARSE_GENERICoptimSGDr  floatr  r  r  r  r  r   r   r   <module>r0     s"   F    u u   	  &+ZZ%>%>%@ " <ejj5571<(1lell8$t*+JwxJXY hihihihihihihijkjk
 @ A}~	
d
e=N:R +22f*g !4 g,34l,m #T m*12f*g !4 g*1 3V +W !4 W &/%E~3E d E&'HI  I  &&NO t O")*L"M 4 M**113
 O # * F F ' '* F FXH9::	K :; ;=  .4EKKOOfj >$ !'ekk%++//lp #CHHS *zz((**** *K  
s   I? ?	J
J