I am running into several problems when I run CUDA.
Environment Details:
I am running Ubuntu 9.10 64bit OS.
NVIDIA driver version 185
toolkit v2.3
SDK v2.3
Any suggestions are appreciated.
Thank you,
Bala
Update the NVIDIA driver, you need 190 or higher to run CUDA
More correctly, you need version 190 or higher to use version 2.3 of the CUDA toolkit. Previous releases (2.2 and earlier) work correctly with 185 series drivers.
Thank you. Switching to 190 worked.
Hi, I am getting following compilation error in ubuntu 9.10 64 bit for CUDA 3.0 beta.
make[1]: Entering directory `/home/ade/NVIDIA_GPU_Computing_SDK/C/common’
In file included from src/bank_checker.cpp:19:
./…/common/inc/bank_checker.h:38: warning: type qualifiers ignored on function return type
./…/common/inc/bank_checker.h:224: warning: type qualifiers ignored on function return type
src/bank_checker.cpp:61: warning: type qualifiers ignored on function return type
src/bank_checker.cpp:263: warning: type qualifiers ignored on function return type
In file included from ./…/common/inc/stopwatch.h:37,
from src/cutil.cpp:53:
./…/common/inc/stopwatch_base.h:75: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_base.h:79: warning: type qualifiers ignored on function return type
In file included from ./…/common/inc/stopwatch_base.h:91,
from ./../common/inc/stopwatch.h:37,
from src/cutil.cpp:53:
./…/common/inc/stopwatch_base.inl:67: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_base.inl:78: warning: type qualifiers ignored on function return type
In file included from ./…/common/inc/stopwatch.h:44,
from src/cutil.cpp:53:
./…/common/inc/stopwatch_linux.h:50: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_linux.h:54: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_linux.h:130: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_linux.h:147: warning: type qualifiers ignored on function return type
In file included from src/cutil.cpp:53:
./…/common/inc/stopwatch.h:54: warning: type qualifiers ignored on function return type
In file included from src/cutil.cpp:54:
./…/common/inc/bank_checker.h:38: warning: type qualifiers ignored on function return type
./…/common/inc/bank_checker.h:224: warning: type qualifiers ignored on function return type
src/cutil.cpp: In function ‘CUTBoolean::loadPPM(const char*, unsigned char**, unsigned int*, unsigned int*, unsigned int*)’:
src/cutil.cpp:190: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result
src/cutil.cpp:212: warning: ignoring return value of ‘char* fgets(char*, int, FILE*)’, declared with attribute warn_unused_result
src/cutil.cpp:247: warning: ignoring return value of ‘size_t fread(void*, size_t, size_t, FILE*)’, declared with attribute warn_unused_result
In file included from ./…/common/inc/stopwatch.h:37,
from src/stopwatch.cpp:36:
./…/common/inc/stopwatch_base.h:75: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_base.h:79: warning: type qualifiers ignored on function return type
In file included from ./…/common/inc/stopwatch_base.h:91,
from ./../common/inc/stopwatch.h:37,
from src/stopwatch.cpp:36:
./…/common/inc/stopwatch_base.inl:67: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_base.inl:78: warning: type qualifiers ignored on function return type
In file included from ./…/common/inc/stopwatch.h:44,
from src/stopwatch.cpp:36:
./…/common/inc/stopwatch_linux.h:50: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_linux.h:54: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_linux.h:130: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_linux.h:147: warning: type qualifiers ignored on function return type
In file included from src/stopwatch.cpp:36:
./…/common/inc/stopwatch.h:54: warning: type qualifiers ignored on function return type
src/stopwatch.cpp:90: warning: type qualifiers ignored on function return type
In file included from src/stopwatch_linux.cpp:19:
./…/common/inc/stopwatch_linux.h:50: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_linux.h:54: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_linux.h:130: warning: type qualifiers ignored on function return type
./…/common/inc/stopwatch_linux.h:147: warning: type qualifiers ignored on function return type
a - obj/x86_64/release/bank_checker.cpp.o
a - obj/x86_64/release/cmd_arg_reader.cpp.o
a - obj/x86_64/release/cutil.cpp.o
a - obj/x86_64/release/stopwatch.cpp.o
a - obj/x86_64/release/stopwatch_linux.cpp.o
a - obj/x86_64/release/multithreading.cpp.o
make[1]: Leaving directory `/home/ade/NVIDIA_GPU_Computing_SDK/C/common’
make[1]: Entering directory `/home/ade/NVIDIA_GPU_Computing_SDK/C/common’
make[1]: Leaving directory `/home/ade/NVIDIA_GPU_Computing_SDK/C/common’
make[1]: Entering directory `/home/ade/NVIDIA_GPU_Computing_SDK/C/common’
make[1]: Leaving directory `/home/ade/NVIDIA_GPU_Computing_SDK/C/common’
make[1]: Entering directory `/home/ade/NVIDIA_GPU_Computing_SDK/shared’
make[1]: Leaving directory `/home/ade/NVIDIA_GPU_Computing_SDK/shared’
make -C src/simpleStreams/
make[1]: Entering directory `/home/ade/NVIDIA_GPU_Computing_SDK/C/src/simpleStreams’
/usr/include/string.h:43: error: inline function ‘void* memcpy(void*, const void*, size_t)’ cannot be declared weak
/usr/include/string.h:64: error: inline function ‘void* memset(void*, int, size_t)’ cannot be declared weak
/usr/include/bits/string3.h:49: error: inline function ‘void* memcpy(void*, const void*, size_t)’ cannot be declared weak
/usr/include/bits/string3.h:78: error: inline function ‘void* memset(void*, int, size_t)’ cannot be declared weak
/usr/local/cuda/bin/…/include/common_functions.h:59: error: inline function ‘void* memset(void*, int, size_t)’ cannot be declared weak
/usr/local/cuda/bin/…/include/common_functions.h:62: error: inline function ‘void* memcpy(void*, const void*, size_t)’ cannot be declared weak
/usr/local/cuda/bin/…/include/math_functions.h:422: error: inline function ‘int __signbit(double)’ cannot be declared weak
/usr/local/cuda/bin/…/include/math_functions.h:427: error: inline function ‘int __signbitf(float)’ cannot be declared weak
/usr/local/cuda/bin/…/include/math_functions.h:440: error: inline function ‘int __signbitl(long double)’ cannot be declared weak
/usr/include/bits/mathcalls.h:350: error: inline function ‘int __signbit(double)’ cannot be declared weak
/usr/include/bits/mathcalls.h:350: error: inline function ‘int __signbitf(float)’ cannot be declared weak
/usr/include/bits/mathcalls.h:350: error: inline function ‘int __signbitl(long double)’ cannot be declared weak
/usr/include/bits/mathinline.h:36: error: inline function ‘int __signbitf(float)’ cannot be declared weak
/usr/include/bits/mathinline.h:42: error: inline function ‘int __signbit(double)’ cannot be declared weak
/usr/include/bits/mathinline.h:48: error: inline function ‘int __signbitl(long double)’ cannot be declared weak
g++: obj/x86_64/release/simpleStreams.cu.o: No such file or directory
make[1]: *** […/…/bin/linux/release/simpleStreams] Error 1
make[1]: Leaving directory `/home/ade/NVIDIA_GPU_Computing_SDK/C/src/simpleStreams’
make: *** [src/simpleStreams/Makefile.ph_build] Error 2
Could someone help me.
Thanks,
Arup
gcc-4.4 is incompatible with CUDA. If you search this forum you should find many threads discussing this issue and how to work around it.