Right, you need to specify the values you want for them or don't include them.
Matt On Fri, Apr 28, 2023 at 9:45 AM 429442672 <429442...@qq.com> wrote: > Oh， sorry, i got the point. that's the optional args. > > > ------------------ 原始邮件 ------------------ > *发件人:* "The gem5 Developer List" <gem5-dev@gem5.org>; > *发送时间:* 2023年4月28日(星期五) 晚上7:47 > *收件人:* "The gem5 Users mailing list"<gem5-us...@gem5.org>; > *抄送:* "The gem5 Developer List"<gem5-dev@gem5.org>;"gem5-users"< > gem5-us...@gem5.org>;"Matt Sinclair"<mattdsinclair.w...@gmail.com > >;"429442672"<429442...@qq.com>; > *主题:* [gem5-dev] 回复：[gem5-users] Re: Hi, i'm new to gem5. is there a way > to make simulation for a CPU-GPU heterogeneous computing？ > > hi, > Thank you so much for replying me. > I tried to run DNNMark, following the doc from > https://resources.gem5.org/resources/dnn-mark. However, when i ran this > code : > > *To generate the MIOpen kernels:* > > cd src/gpu/DNNMark > docker run --rm -v ${PWD}:${PWD} > -v${PWD}/cachefiles:/root/.cache/miopen/2.9.0 -w ${PWD} > gcr.io/gem5-test/gcn-gpu:v22-1 python3 generate_cachefiles.py cachefiles.csv > [--gfx-version={gfx801,gfx803}] [--num-cus=N] > > > I got result like this. > > > tang@tang-Matrimax-PC:~/gem5-resources/src/gpu/DNNMark$ sudo docker run > --rm -v ${PWD}:${PWD} -v${PWD}/cachefiles:/root/.cache/miopen/2.9.0 -w > ${PWD} gcn-gpu python3 generate_cachefiles.py cachefiles.csv > [--gfx-version={gfx801,gfx803}] [--num-cus=N] > usage: generate_cachefiles.py [-h] [--num-cus NUM_CUS] > [--gfx-version {gfx801,gfx803,gfx900}] > csv_file > generate_cachefiles.py: error: unrecognized arguments: > [--gfx-version=gfx801] [--gfx-version=gfx803] [--num-cus=N] > tang@tang-Matrimax-PC:~/gem5-resources/src/gpu/DNNMark$ sudo docker run > --rm -v ${PWD}:${PWD} -v${PWD}/cachefiles:/root/.cache/miopen/2.9.0 -w > ${PWD} gcn-gpu python3 generate_cachefiles.py cachefiles.csv > [--gfx-version={gfx801,gfx803}] [--num-cus=4] > usage: generate_cachefiles.py [-h] [--num-cus NUM_CUS] > [--gfx-version {gfx801,gfx803,gfx900}] > csv_file > generate_cachefiles.py: error: unrecognized arguments: > [--gfx-version=gfx801] [--gfx-version=gfx803] [--num-cus=4] > tang@tang-Matrimax-PC:~/gem5-resources/src/gpu/DNNMark$ sudo docker run > --rm -v ${PWD}:${PWD} -v${PWD}/cachefiles:/root/.cache/miopen/2.9.0 -w > ${PWD} gcn-gpu python3 generate_cachefiles.py > [--gfx-version={gfx801,gfx803}] [--num-cus=4] cachefiles.csv > usage: generate_cachefiles.py [-h] [--num-cus NUM_CUS] > [--gfx-version {gfx801,gfx803,gfx900}] > csv_file > generate_cachefiles.py: error: unrecognized arguments: > [--gfx-version=gfx803] [--num-cus=4] cachefiles.csv > > May i ask for the correct usage? > > Thank you! > > ------------------ 原始邮件 ------------------ > *发件人:* "The gem5 Users mailing list" <gem5-us...@gem5.org>; > *发送时间:* 2023年4月25日(星期二) 上午8:53 > *收件人:* "429442672"<429442...@qq.com>; > *抄送:* "The gem5 Developer List"<gem5-dev@gem5.org>;"gem5-users"< > gem5-us...@gem5.org>;"Matt Sinclair"<mattdsinclair.w...@gmail.com>; > *主题:* [gem5-users] Re: [gem5-dev] Hi, i'm new to gem5. is there a way to > make simulation for a CPU-GPU heterogeneous computing？ > > 1. I am not personally aware of any CPU-FPGA support, but maybe others on > this mailing list can chime in if they are aware of it. > > 2. gem5 already has support for some small ML workloads. For example > DNNMark (https://resources.gem5.org/resources/dnn-mark) is already > integrated into gem5-resources. I know DeepBench works too, although my > group has not had time to integrate them into gem5-resources yet. However, > larger workloads (e.g., ResNet, AlexNet) do not work yet. We've spent a > lot of time getting things like that running in SE mode, but since the ROCm > versions keep changing, we decided to invest our time in getting GPU FS > mode support working first, so we didn't have to get new syscalls working > over and over. For example, in ROCm 1.6, I was able to get ResNet18 to run > into the 18th layer, but then there were a number of additional failures > that needed tending to, which we haven't gotten around to fixing. > > Matt > > On Sun, Apr 23, 2023 at 8:42 PM 429442672 <429442...@qq.com> wrote: > >> Thank you so much, i will follow your guide to make some trials. >> >> By the way, i have a few more questions: >> >> 1. Does current Gem5 support simulating CPU-FPGA heterogeneous >> computing, if it is possible, could you please show me a way or url? >> >> 2. Is Gem5 able to simulate deep learning workload? >> >> >> ------------------ 原始邮件 ------------------ >> *发件人:* "Matt Sinclair" <mattdsinclair.w...@gmail.com>; >> *发送时间:* 2023年4月20日(星期四) 中午12:04 >> *收件人:* "The gem5 Developer List"<gem5-dev@gem5.org>; >> *抄送:* "gem5-users"<gem5-us...@gem5.org>;"429442672"<429442...@qq.com>; >> *主题:* Re: [gem5-dev] Hi, i'm new to gem5. is there a way to make >> simulation for a CPU-GPU heterogeneous computing？ >> >> Yes, all of the “GPU” examples posted on gem5-resources do this, for both >> GCN3 and Vega models. For example, I usually recommend people start with >> square: https://resources.gem5.org/resources/square >> >> >> >> You can find many more examples of this on the homepage of gem5 resources >> too: https://resources.gem5.org/ >> >> >> >> Hope this helps, >> >> Matt >> >> On Wed, Apr 19, 2023 at 10:58 PM 429442672 via gem5-dev < >> gem5-dev@gem5.org> wrote: >> >>> i'm new to gem5. May i ask is there a way to make simulation for a >>> CPU-GPU heterogeneous computing？ the gem5-gpu is too old and poorly >>> maintained, so it is better to use GCN3, in ES mode. >>> >>> >>> For example, i want to simulate that: >>> >>> 1.CPU load several data from CPU memory and handle them. >>> >>> 2.CPU send them to GPU memory >>> >>> 3.GPU fetch data from GPU memory and handle them. >>> >>> 4.GPU write the data back to CPU memory >>> >>> >>> Is there a way to achieve this in Gem5? >>> >>> Sincerely ask for help. >>> >>> I find no example about CPU-GPU heterogeneous computing. Is there any >>> example here? >>> _______________________________________________ >>> gem5-dev mailing list -- gem5-dev@gem5.org >>> To unsubscribe send an email to gem5-dev-le...@gem5.org >>> >>
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