Jump to content

OpenCL Info


cmf
 Share

115 posts in this topic

Recommended 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):

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 :)

Link to comment
Share on other sites

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 :D

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...

Link to comment
Share on other sites

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?

Link to comment
Share on other sites

  • 4 weeks later...

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

Link to comment
Share on other sites

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.

Link to comment
Share on other sites

MY NV 9600GT (CI/QE :D )

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

Link to comment
Share on other sites

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(tm)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

Link to comment
Share on other sites

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

Link to comment
Share on other sites

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

Link to comment
Share on other sites

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(tm)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]

Link to comment
Share on other sites

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

Link to comment
Share on other sites

Dual 9600 GT and Q 2.4

 

[Platform 0]

Name: Apple

Vendor: Apple

Version: OpenCL 1.0 (Jul 15 2009 23:07:32)

Profile: FULL_PROFILE

 

 

3 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: 1750 MHz

Global Memory: 1024 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: 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: 1750 MHz

Global Memory: 1024 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 2]

Name: Intel® Core2 Quad CPU @ 2.40GHz

Vendor: Intel

Type: CPU

Device Version: OpenCL 1.0

Driver Version: 1.0

Compute Units: 4

Work Group Size: 1

Clock: 2400 MHz

Global Memory (Total): 8704 MB

Global Memory (Host): 4608 MB

Global Memory (PCIe): 4096 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

Link to comment
Share on other sites

my snow openCL

 

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 GTX 260

Vendor: NVIDIA

Type: GPU

Device Version: OpenCL 1.0

Driver Version: CLH 1.0

Compute Units: 216

Work Group Size: 512

Clock: 1400 MHz

Global Memory: 896 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

cl_khr_local_int32_base_atomics

cl_khr_local_int32_extended_atomics

 

[Device 1]

Name: Intel® Core i7 CPU 920 @ 2.67GHz

Vendor: Intel

Type: CPU

Device Version: OpenCL 1.0

Driver Version: 1.0

Compute Units: 8

Work Group Size: 1

Clock: 3200 MHz

Global Memory (Total): 6400 MB

Global Memory (Host): 4608 MB

Global Memory (PCIe): 1792 MB

Local Memory: 16 KB

Cache Size: 256 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

Link to comment
Share on other sites

1 OpenCL platform found!

 

[Platform 0]

Name: Apple

Vendor: Apple

Version: OpenCL 1.0 (Jul 15 2009 23:07:32)

Profile: FULL_PROFILE

 

 

[OpenCL-only Context]

1 OpenCL device found!

 

[Device 0]

Name: Intel® Atom CPU 230 @ 1.60GHz

Vendor: Intel

Type: CPU

Device Version: OpenCL 1.0

Driver Version: 1.0

Compute Units: 1

Work Group Size: 1

Clock: 1692 MHz

Global Memory (Total): 1024 MB

Global Memory (Host): 768 MB

Global Memory (PCIe): 256 MB

Local Memory: 16 KB

Cache Size: 512 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

 

[shared OpenCL+OpenGL Context]

1 OpenCL device found!

 

[Device 0]

Name: Intel® Atom CPU 230 @ 1.60GHz

Vendor: Intel

Type: CPU

Device Version: OpenCL 1.0

Driver Version: 1.0

Compute Units: 1

Work Group Size: 1

Clock: 1692 MHz

Global Memory (Total): 1024 MB

Global Memory (Host): 768 MB

Global Memory (PCIe): 256 MB

Local Memory: 16 KB

Cache Size: 512 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

 

[Processo completato]

Link to comment
Share on other sites

hey guys.

I use on my card ATI 4850, but it's showed 4870

what's wrong with my card?

 

2 OpenCL devices found!

 

[Device 0]

Name: Radeon HD 4870

Vendor: AMD

Type: GPU

Device Version: OpenCL 1.0

Driver Version: 1.0

Compute Units: 4

Work Group Size: 1024

Clock: 750 MHz

Global Memory: 128 MB

Local Memory: 16 KB

Cache Size: 0 KB

Cache Line Size: 128 Bytes

Available: Yes

Double-Precision: No

Extensions:

cl_APPLE_gl_sharing

 

[Device 1]

Name: AMD Athlon II X2 250 Processor

Vendor: Intel

Type: CPU

Device Version: OpenCL 1.0

Driver Version: 1.0

Compute Units: 2

Work Group Size: 1

Clock: 3080 MHz

Global Memory (Total): 4095 MB

Global Memory (Host): 1535 MB

Global Memory (PCIe): 2560 MB

Local Memory: 16 KB

Cache Size: 1024 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

Link to comment
Share on other sites

>I use on my card ATI 4850, but it's showed 4870

>what's wrong with my card?

 

:facepalm:

 

http://netkas.org/?p=164

 

>All info you see here(clocks, memory, etc) is hardcoded in ATIRadeonX2000GLDriver.bundle.

 

>There is 3 device types hardcoded in file – radeon hd 4870 (used also for 4830 and 4850),

>mobility radeon hd 4850 (used in imacs), and RV790 (hd 4890).

Link to comment
Share on other sites

1 OpenCL platform found!

[Platform 0]
Name: 		Apple
Vendor: 	Apple
Version: 	OpenCL 1.0 (Jul 15 2009 23:07:32)
Profile: 	FULL_PROFILE
2009-08-29 16:59:56.487 oclinfo[195:903] _CFGetHostUUIDString: unable to determine UUID for host. Error: 35


[OpenCL-only Context]
3 OpenCL devices found!

[Device 0]
Name: 			GeForce GTX 260
Vendor: 		NVIDIA
Type: 			GPU 
Device Version: 	OpenCL 1.0
Driver Version: 	CLH 1.0
Compute Units: 		216
Work Group Size: 	512
Clock: 			1408 MHz
Global Memory: 		896 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
			cl_khr_local_int32_base_atomics
			cl_khr_local_int32_extended_atomics

[Device 1]
Name: 			GeForce GTX 260
Vendor: 		NVIDIA
Type: 			GPU 
Device Version: 	OpenCL 1.0
Driver Version: 	CLH 1.0
Compute Units: 		192
Work Group Size: 	512
Clock: 			1296 MHz
Global Memory: 		896 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
			cl_khr_local_int32_base_atomics
			cl_khr_local_int32_extended_atomics

[Device 2]
Name: 			Intel(R) Core(TM) i7 CPU		 920  @ 2.67GHz
Vendor: 		Intel
Type: 			CPU 
Device Version: 	OpenCL 1.0
Driver Version: 	1.0
Compute Units: 		8
Work Group Size: 	1
Clock: 			3608 MHz
Global Memory (Total): 	6148 MB
Global Memory (Host): 	4611 MB
Global Memory (PCIe): 	1537 MB
Local Memory: 		16 KB
Cache Size: 		256 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

[shared OpenCL+OpenGL Context]
2 OpenCL devices found!

[Device 0]
Name: 			GeForce GTX 260
Vendor: 		NVIDIA
Type: 			GPU 
Device Version: 	OpenCL 1.0
Driver Version: 	CLH 1.0
Compute Units: 		216
Work Group Size: 	512
Clock: 			1408 MHz
Global Memory: 		896 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
			cl_khr_local_int32_base_atomics
			cl_khr_local_int32_extended_atomics

[Device 1]
Name: 			Intel(R) Core(TM) i7 CPU		 920  @ 2.67GHz
Vendor: 		Intel
Type: 			CPU 
Device Version: 	OpenCL 1.0
Driver Version: 	1.0
Compute Units: 		8
Work Group Size: 	1
Clock: 			3608 MHz
Global Memory (Total): 	6148 MB
Global Memory (Host): 	4611 MB
Global Memory (PCIe): 	1537 MB
Local Memory: 		16 KB
Cache Size: 		256 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

[Process completed]

Link to comment
Share on other sites

./oclinfo -version
OpenCL Info 0.2 (Aug 26 2009 20:34:23)

1 OpenCL platform found!

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


[OpenCL-only Context]
2 OpenCL devices found!

[Device 0]
 Name:			 GeForce 8800 GS
 Vendor:		 NVIDIA
 Type:			 GPU 
 Device Version:	 OpenCL 1.0
 Driver Version:	 CLH 1.0
 Compute Units:		 64
 Work Group Size:	 512
 Clock:			 1250 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	 E8435  @ 3.06GHz
 Vendor:		 Intel
 Type:			 CPU 
 Device Version:	 OpenCL 1.0
 Driver Version:	 1.0
 Compute Units:		 2
 Work Group Size:	 1
 Clock:			 3060 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

[shared OpenCL+OpenGL Context]
2 OpenCL devices found!

[Device 0]
 Name:			 GeForce 8800 GS
 Vendor:		 NVIDIA
 Type:			 GPU 
 Device Version:	 OpenCL 1.0
 Driver Version:	 CLH 1.0
 Compute Units:		 64
 Work Group Size:	 512
 Clock:			 1250 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	 E8435  @ 3.06GHz
 Vendor:		 Intel
 Type:			 CPU 
 Device Version:	 OpenCL 1.0
 Driver Version:	 1.0
 Compute Units:		 2
 Work Group Size:	 1
 Clock:			 3060 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

Link to comment
Share on other sites

hi all ;)

 

just wrote a lil tool that prints out various opencl infos/features of your supported opencl devices.

see it as a way of checking if your gpu was correctly detected as opencl-capable.

 

obviously this requires snow leopard ;)

 

binary and source are included in the attachment.

 

update 2009/08/26 (version 0.2):

 

Hi, I'm a newbe I asked help in other topics to install Lawless Leo (maybe mistaking the forum section, because nobody replied to my question)

 

I read about OpenCL info at http://www.macworld.com/article/134858/200...ard_opencl.html

 

Are this OpnCL info usefull to succesfull installing Snow Leopard into my AMD Phenom X4

 

(here is my configuration http://www.insanelymac.com/forum/index.php...;#entry1243705)

 

or they are important to tweak Snow Leopard once it has been installed ?

 

if they are important to install Snow Leopard, how can i run the utility ? once i have the snow leopard iso ?

 

thanks

 

Giuliano.

Link to comment
Share on other sites

 Share

×
×
  • Create New...