Javascript Disabled Detected

You currently have javascript disabled. Several functions may not work. Please re-enable javascript to access full functionality.

5

OpenCL Info

Started by cmf, Jun 14 2009 10:17 PM

Prev

Next
»

Please log in to reply

113 replies to this topic

#21
mitch_de

Posted 06 July 2009 - 08:38 PM

InsanelyMacaholic

Local Moderators
2,832 posts

Gender:Male
Location:Stuttgart / Germany

Aivarz, on Jul 6 2009, 09:35 AM, said:

(ATI 4850) Works using ATI_Motmot.kext from 10.5.7 and Natit.

Thanks !

In which .kext are that plugins (like MotMot, Triakis, Megadolon,...) ?
I cant find the ATINDRV.kext / ATIRNDRV.kext in my Snow Leo Extemsiond. Its only in 10.5.7.
Should i use that or is something wrong with my Snow Install (ATINDRV.KEXT also not in the Snow Install .plgs).

Sorry for little off topic - but may help others too

Back to top

#22
Aivarz

Posted 07 July 2009 - 07:21 PM

InsanelyMac Protégé

Members
44 posts

You can find Motmot in ATINDRV.kext on 10.5.7. There is no ATINDRV.kext and ATRINDRV.kext in snow. It's also possible to get rid of Natit.
Look here -> http://www.insanelym...howtopic=170414

EDIT.
Well, I think you know more than me about strings

I'm trying now to get it working with dsdt.

Back to top

#23
netkas

Posted 11 July 2009 - 06:59 AM

InsanelyMac Legend

Developers
612 posts

Gender:Male

4850 identifying as 4870 ocl device is ok

it has no extensions tho

Back to top

#24
amf5

Posted 18 July 2009 - 01:33 AM

InsanelyMac Protégé

Members
94 posts

Why am I only getting 2 compute units on my CPU?

L2 cache size also appears to be incorrect, it should read 12 MB (not 6):

1 OpenCL platform found!

[Platform 0]
	Name: 			Apple
	Vendor: 		Apple
	Version: 		OpenCL 1.0 (Jul 11 2009 21:44:47)
	Profile: 		FULL_PROFILE


2 OpenCL devices found!

[Device 0]
	Name: 			GeForce 8800 GT
	Vendor: 		NVIDIA
	Type: 			GPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	CLH 1.0
	Compute Units: 		112
	Work Group Size: 	512
	Clock: 			1620 MHz
	Global Memory: 		512 MB
	Local Memory: 		16 KB
	Cache Size: 		0 KB
	Cache Line Size: 	0 Bytes
	Available: 		Yes
	Double-Precision: 	No
	Extensions: 
				cl_khr_byte_addressable_store
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

[Device 1]
	Name: 			Intel(R) Core(TM)2 Quad CPU	Q9550  @ 2.83GHz
	Vendor: 		Intel
	Type: 			CPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	1.0
	Compute Units: 		2
	Work Group Size: 	1
	Clock: 			2836 MHz
	Global Memory (Total): 	4096 MB
	Global Memory (Host): 	3072 MB
	Global Memory (PCIe): 	1024 MB
	Local Memory: 		16 KB
	Cache Size: 		6144 KB
	Cache Line Size: 	64 Bytes
	Available: 		Yes
	Double-Precision: 	Yes
	Extensions: 
				cl_khr_fp64
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_khr_local_int32_base_atomics
				cl_khr_local_int32_extended_atomics
				cl_khr_byte_addressable_store
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

edit: I'm on 10A411, if it matters.

Back to top

#25
mitch_de

Posted 18 July 2009 - 05:00 AM

InsanelyMacaholic

Local Moderators
2,832 posts

Gender:Male
Location:Stuttgart / Germany

Are there any Apps / Demos out for SL which use / demonstrate OpenCL (Speed) ?
Thanks
I own NV 9600GT (sold ATI 3850) and be happy with SL 411.

Back to top

#26
cmf

Posted 18 July 2009 - 04:28 PM

InsanelyMac Geek

Members
129 posts

betaguy, on Jul 18 2009, 02:33 AM, said:

Why am I only getting 2 compute units on my CPU?

L2 cache size also appears to be incorrect, it should read 12 MB (not 6):

hm, compute units are correctly detected for my cpu and there is almost no difference between q9450 and q9550 ... do you see 4 cores in system profiler/are they active?
for the cache size, dunno exactly, but since L2 cache is divided up in 2*6 meg (so 6 meg per 2 cores) it only displays 6 meg.
... in the end i'm only displaying the info the apple driver/framework gives me

Back to top

#27
amf5

Posted 18 July 2009 - 08:06 PM

InsanelyMac Protégé

Members
94 posts

cmf, on Jul 18 2009, 04:28 PM, said:

hm, compute units are correctly detected for my cpu and there is almost no difference between q9450 and q9550 ... do you see 4 cores in system profiler/are they active?
for the cache size, dunno exactly, but since L2 cache is divided up in 2*6 meg (so 6 meg per 2 cores) it only displays 6 meg.
... in the end i'm only displaying the info the apple driver/framework gives me

Damn, good catch! It's only seeing two cores.

Any idea on how to get it to recognize 4? I tried basically every BIOS setting I could think of and nothing seems to be working, and I'm pretty sure 10A402 saw 4...

Back to top

#28
cmf

Posted 19 July 2009 - 12:35 PM

InsanelyMac Geek

Members
129 posts

betaguy, on Jul 18 2009, 09:06 PM, said:

Damn, good catch! It's only seeing two cores.

Any idea on how to get it to recognize 4? I tried basically every BIOS setting I could think of and nothing seems to be working, and I'm pretty sure 10A402 saw 4...

hm, weird, i had no problems at all with that in all 4 betas ... i can only recommend the usual, install chameleon+pc efi 10 and run dsdt patcher ... and don't boot with cpus=2 :>
i also deleted both AppleIntelCPUPowerManagement.kext and AppleIntelCPUPowerManagementClient.kext ... dunno if it's possible, but maybe it's shutting these 2 cores down to safe power?

Back to top

#29
ricola

Posted 11 August 2009 - 07:56 PM

InsanelyMac Geek

Members
170 posts

Gender:Male

Nice app. thanks

1 OpenCL platform found!

[Platform 0]
	Name: 			Apple
	Vendor: 		Apple
	Version: 		OpenCL 1.0 (Jul 15 2009 23:07:32)
	Profile: 		FULL_PROFILE


2 OpenCL devices found!

[Device 0]
	Name: 			GeForce 9400 GT
	Vendor: 		NVIDIA
	Type: 			GPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	CLH 1.0
	Compute Units: 		16
	Work Group Size: 	512
	Clock: 			1375 MHz
	Global Memory: 		512 MB
	Local Memory: 		16 KB
	Cache Size: 		0 KB
	Cache Line Size: 	0 Bytes
	Available: 		Yes
	Double-Precision: 	No
	Extensions: 
				cl_khr_byte_addressable_store
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

[Device 1]
	Name: 			Intel(R) Core(TM)2 CPU		 E7500  @ 2.93GHz
	Vendor: 		Intel
	Type: 			CPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	1.0
	Compute Units: 		2
	Work Group Size: 	1
	Clock: 			3666 MHz
	Global Memory (Total): 	4096 MB
	Global Memory (Host): 	3072 MB
	Global Memory (PCIe): 	1024 MB
	Local Memory: 		16 KB
	Cache Size: 		3072 KB
	Cache Line Size: 	64 Bytes
	Available: 		Yes
	Double-Precision: 	Yes
	Extensions: 
				cl_khr_fp64
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_khr_local_int32_base_atomics
				cl_khr_local_int32_extended_atomics
				cl_khr_byte_addressable_store
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

Back to top

#30
William Parker

Posted 16 August 2009 - 08:05 AM

InsanelyMac Protégé

Members
75 posts

Hi, Since I am looking to upgrade my video card to use with upcoming SnowLeo, could some kind soul please check whether the 9800GT works with OpenCL with all features enabled? I do not have a Snow Leo install yet and the 8800GT which Apple says is supported is not available here anymore. Thanks.

Back to top

#31
STLVNUB

Posted 16 August 2009 - 08:11 AM

InsanelyMac Legend

Coders
978 posts

Gender:Male

William Parker, on Aug 16 2009, 06:05 PM, said:

Hi, Since I am looking to upgrade my video card to use with upcoming SnowLeo, could some kind soul please check whether the 9800GT works with OpenCL with all features enabled? I do not have a Snow Leo install yet and the 8800GT which Apple says is supported is not available here anymore. Thanks.

9800gt working fine here on the Snow...

Back to top

#32
mitch_de

Posted 16 August 2009 - 09:28 AM

InsanelyMacaholic

Local Moderators
2,832 posts

Gender:Male
Location:Stuttgart / Germany

MY NV 9600GT (CI/QE

)
GA_EP35:~ amisnow$ /Users/amisnow/Desktop/oclinfo ; exit;
1 OpenCL platform found!

[Platform 0]
Name: Apple
Vendor: Apple
Version: OpenCL 1.0 (Jul 15 2009 23:07:32)
Profile: FULL_PROFILE

2 OpenCL devices found!

[Device 0]
Name: GeForce 9600 GT
Vendor: NVIDIA
Type: GPU
Device Version: OpenCL 1.0
Driver Version: CLH 1.0
Compute Units: 64
Work Group Size: 512
Clock: 1625 MHz
Global Memory: 512 MB
Local Memory: 16 KB
Cache Size: 0 KB
Cache Line Size: 0 Bytes
Available: Yes
Double-Precision: No
Extensions:
cl_khr_byte_addressable_store
cl_khr_global_int32_base_atomics
cl_khr_global_int32_extended_atomics
cl_APPLE_gl_sharing
cl_APPLE_SetMemObjectDestructor
cl_APPLE_ContextLoggingFunctions

[Device 1]
Name: Intel® Core™2 Duo CPU E7300 @ 2.66GHz
Vendor: Intel
Type: CPU
Device Version: OpenCL 1.0
Driver Version: 1.0
Compute Units: 2
Work Group Size: 1
Clock: 2997 MHz
Global Memory (Total): 4096 MB
Global Memory (Host): 3072 MB
Global Memory (PCIe): 1024 MB
Local Memory: 16 KB
Cache Size: 3072 KB
Cache Line Size: 64 Bytes
Available: Yes
Double-Precision: Yes
Extensions:
cl_khr_fp64
cl_khr_global_int32_base_atomics
cl_khr_global_int32_extended_atomics
cl_khr_local_int32_base_atomics
cl_khr_local_int32_extended_atomics
cl_khr_byte_addressable_store
cl_APPLE_gl_sharing
cl_APPLE_SetMemObjectDestructor
cl_APPLE_ContextLoggingFunctions

Back to top

#33
William Parker

Posted 16 August 2009 - 05:55 PM

InsanelyMac Protégé

Members
75 posts

STLVNUB, on Aug 16 2009, 12:11 PM, said:

9800gt working fine here on the Snow...

Thank you. That was quick. I would really appreciate if you run the OpenCL Info tool & post the results here. This could help others in future too, especially as reference. Thanks once again.

Back to top

#34
cparm

Posted 22 August 2009 - 09:12 PM

InsanelyMac Legend

Retired
997 posts

Gender:Male

Moved to the Snow leopard osx86 section

Back to top

#35
blackosx

Posted 22 August 2009 - 09:32 PM

InsanelyMacaholic

Coders
2,879 posts

Gender:Male
Location:UK

Working great on my system too
Thanks

1 OpenCL platform found!

[Platform 0]
	Name: 			Apple
	Vendor: 		Apple
	Version: 		OpenCL 1.0 (Jul 15 2009 23:07:32)
	Profile: 		FULL_PROFILE


2 OpenCL devices found!

[Device 0]
	Name: 			GeForce 8800 GT
	Vendor: 		NVIDIA
	Type: 			GPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	CLH 1.0
	Compute Units: 		112
	Work Group Size: 	512
	Clock: 			1650 MHz
	Global Memory: 		512 MB
	Local Memory: 		16 KB
	Cache Size: 		0 KB
	Cache Line Size: 	0 Bytes
	Available: 		Yes
	Double-Precision: 	No
	Extensions: 
				cl_khr_byte_addressable_store
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

[Device 1]
	Name: 			Intel® Core™2 Duo CPU	 E7300  @ 2.66GHz
	Vendor: 		Intel
	Type: 			CPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	1.0
	Compute Units: 		2
	Work Group Size: 	1
	Clock: 			2666 MHz
	Global Memory (Total): 	4096 MB
	Global Memory (Host): 	3072 MB
	Global Memory (PCIe): 	1024 MB
	Local Memory: 		16 KB
	Cache Size: 		3072 KB
	Cache Line Size: 	64 Bytes
	Available: 		Yes
	Double-Precision: 	Yes
	Extensions: 
				cl_khr_fp64
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_khr_local_int32_base_atomics
				cl_khr_local_int32_extended_atomics
				cl_khr_byte_addressable_store
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

Back to top

#36
Wesley Chu

Posted 23 August 2009 - 01:25 AM

InsanelyMac Protégé

Just Joined
1 posts

1 OpenCL platform found!

[Platform 0]
	Name: 			Apple
	Vendor: 		Apple
	Version: 		OpenCL 1.0 (Jul 15 2009 23:07:32)
	Profile: 		FULL_PROFILE


2 OpenCL devices found!

[Device 0]
	Name: 			GeForce 8600 GT
	Vendor: 		NVIDIA
	Type: 			GPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	CLH 1.0
	Compute Units: 		32
	Work Group Size: 	512
	Clock: 			1188 MHz
	Global Memory: 		256 MB
	Local Memory: 		16 KB
	Cache Size: 		0 KB
	Cache Line Size: 	0 Bytes
	Available: 		Yes
	Double-Precision: 	No
	Extensions: 
				cl_khr_byte_addressable_store
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

[Device 1]
	Name: 			Intel(R) Core(TM)2 CPU		  6300  @ 1.86GHz
	Vendor: 		Intel
	Type: 			CPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	1.0
	Compute Units: 		2
	Work Group Size: 	1
	Clock: 			1932 MHz
	Global Memory (Total): 	3584 MB
	Global Memory (Host): 	3072 MB
	Global Memory (PCIe): 	512 MB
	Local Memory: 		16 KB
	Cache Size: 		2048 KB
	Cache Line Size: 	64 Bytes
	Available: 		Yes
	Double-Precision: 	Yes
	Extensions: 
				cl_khr_fp64
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_khr_local_int32_base_atomics
				cl_khr_local_int32_extended_atomics
				cl_khr_byte_addressable_store
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

Back to top

#37
reinstaller

Posted 23 August 2009 - 10:25 PM

InsanelyMac Protégé

Members
17 posts

Gender:Male

1 OpenCL platform found!

[Platform 0]
	Name: 			Apple
	Vendor: 		Apple
	Version: 		OpenCL 1.0 (Jul 15 2009 23:07:32)
	Profile: 		FULL_PROFILE


2 OpenCL devices found!

[Device 0]
	Name: 			GeForce 9800 GTX/9800 GTX+
	Vendor: 		NVIDIA
	Type: 			GPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	CLH 1.0
	Compute Units: 		128
	Work Group Size: 	512
	Clock: 			1836 MHz
	Global Memory: 		512 MB
	Local Memory: 		16 KB
	Cache Size: 		0 KB
	Cache Line Size: 	0 Bytes
	Available: 		Yes
	Double-Precision: 	No
	Extensions: 
				cl_khr_byte_addressable_store
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

[Device 1]
	Name: 			Intel(R) Core(TM)2 CPU		  6600  @ 2.40GHz
	Vendor: 		Intel
	Type: 			CPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	1.0
	Compute Units: 		2
	Work Group Size: 	1
	Clock: 			3096 MHz
	Global Memory (Total): 	4096 MB
	Global Memory (Host): 	3072 MB
	Global Memory (PCIe): 	1024 MB
	Local Memory: 		16 KB
	Cache Size: 		4096 KB
	Cache Line Size: 	64 Bytes
	Available: 		Yes
	Double-Precision: 	Yes
	Extensions: 
				cl_khr_fp64
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_khr_local_int32_base_atomics
				cl_khr_local_int32_extended_atomics
				cl_khr_byte_addressable_store
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

logout

Back to top

#38
eject

Posted 24 August 2009 - 05:34 PM

InsanelyMac Geek

Members
245 posts

Location:germany; BW

Last login: Mon Aug 24 19:26:07 on ttys000
/Users/install/Downloads/oclinfo/oclinfo ; exit;
installs-Mac-Pro:~ install$ /Users/install/Downloads/oclinfo/oclinfo ; exit;
1 OpenCL platform found!

[Platform 0]
	Name: 			Apple
	Vendor: 		Apple
	Version: 		OpenCL 1.0 (Jul 15 2009 23:07:32)
	Profile: 		FULL_PROFILE


2 OpenCL devices found!

[Device 0]
	Name: 			GeForce 9300 / nForce 730i
	Vendor: 		NVIDIA
	Type: 			GPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	CLH 1.0
	Compute Units: 		16
	Work Group Size: 	512
	Clock: 			1200 MHz
	Global Memory: 		256 MB
	Local Memory: 		16 KB
	Cache Size: 		0 KB
	Cache Line Size: 	0 Bytes
	Available: 		Yes
	Double-Precision: 	No
	Extensions: 
				cl_khr_byte_addressable_store
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

[Device 1]
	Name: 			Intel® Core™2 Quad  CPU   Q8200  @ 2.33GHz
	Vendor: 		Intel
	Type: 			CPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	1.0
	Compute Units: 		4
	Work Group Size: 	1
	Clock: 			2432 MHz
	Global Memory (Total): 	6656 MB
	Global Memory (Host): 	6144 MB
	Global Memory (PCIe): 	512 MB
	Local Memory: 		16 KB
	Cache Size: 		2048 KB
	Cache Line Size: 	64 Bytes
	Available: 		Yes
	Double-Precision: 	Yes
	Extensions: 
				cl_khr_fp64
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_khr_local_int32_base_atomics
				cl_khr_local_int32_extended_atomics
				cl_khr_byte_addressable_store
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

logout

[Prozess beendet]

Back to top

#39
MadGhost

Posted 24 August 2009 - 08:20 PM

Floating around

Donators
309 posts

Gender:Male

Excellent thanks a lot.

1 OpenCL platform found!

[Platform 0]
	Name: 			Apple
	Vendor: 		Apple
	Version: 		OpenCL 1.0 (Jul 15 2009 23:07:32)
	Profile: 		FULL_PROFILE


2 OpenCL devices found!

[Device 0]
	Name: 			GeForce 9800 GT
	Vendor: 		NVIDIA
	Type: 			GPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	CLH 1.0
	Compute Units: 		112
	Work Group Size: 	512
	Clock: 			1500 MHz
	Global Memory: 		512 MB
	Local Memory: 		16 KB
	Cache Size: 		0 KB
	Cache Line Size: 	0 Bytes
	Available: 		Yes
	Double-Precision: 	No
	Extensions: 
				cl_khr_byte_addressable_store
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions

[Device 1]
	Name: 			Intel(R) Core(TM)2 Duo CPU	 E8400  @ 3.00GHz
	Vendor: 		Intel
	Type: 			CPU 
	Device Version: 	OpenCL 1.0
	Driver Version: 	1.0
	Compute Units: 		2
	Work Group Size: 	1
	Clock: 			3800 MHz
	Global Memory (Total): 	4096 MB
	Global Memory (Host): 	3072 MB
	Global Memory (PCIe): 	1024 MB
	Local Memory: 		16 KB
	Cache Size: 		6144 KB
	Cache Line Size: 	64 Bytes
	Available: 		Yes
	Double-Precision: 	Yes
	Extensions: 
				cl_khr_fp64
				cl_khr_global_int32_base_atomics
				cl_khr_global_int32_extended_atomics
				cl_khr_local_int32_base_atomics
				cl_khr_local_int32_extended_atomics
				cl_khr_byte_addressable_store
				cl_APPLE_gl_sharing
				cl_APPLE_SetMemObjectDestructor
				cl_APPLE_ContextLoggingFunctions