Continuing my study of cache-as-ram mode for x64 cores: I did not see any reason given in either discussions or documentation whether both of a pair of logical i3 cores during hyperthreading had to be set for cache-as-ram execution, or neither. Is a mix possible, or should I divide this between actual i3 cores?
Can I start one i3 logical core in cache-as-ram mode while it's partner accesses dram?
36 Views Asked by eternalsquire At
0
There are 0 best solutions below
Related Questions in ASSEMBLY
- Is there some way to use printf to print a horizontal list of decrementing hex digits in NASM assembly on Linux
- How to call a C language function from x86 assembly code?
- Binary Bomb Phase 2 - Decoding Assembly
- AVR Assembly Clock Cycle
- Understanding the differences between mov and lea instructions in x86 assembly
- ARM Assembly code is not executing in Vitis IDE
- Which version of ARM does the M1 chip run on?
- Why would %rbp not be equal to the value of %rsp, which is 0x28?
- Move immediate 8-bit value into RSI, RDI, RSP or RBP
- Unable to run get .exe file from assembly NASM
- DOSbox automatically freezes and crashes without any prompt warnings
- Load function written in amd64 assembly into memory and call it
- link.exe unresolved external symbol _mainCRTStartup
- x86 Wrote a boot loader that prints a message to the screen but the characters are completely different to what I expected
- running an imf file using dosbox in parallel to a game
Related Questions in X86
- How to call a C language function from x86 assembly code?
- the difference between two style of inline ASM
- Understanding the differences between mov and lea instructions in x86 assembly
- ARM Assembly code is not executing in Vitis IDE
- x86 - compare numbers and push the result onto the stack
- Seeking for the the method for adding the DL (data register) value to DX register
- link.exe unresolved external symbol _mainCRTStartup
- x86 Wrote a boot loader that prints a message to the screen but the characters are completely different to what I expected
- How does CPU tell between MMIO(Memory Mapped IO) and normal memory access in x86 architecture
- Why do register arg values need to be re-assigned in NASM after an int 0x80 system call?
- Why does LLVM-MCA measure an execution stall?
- Why does shr eax, 32 not do anything?
- Evaluating this in Assembly (A % B) % (C % D)
- Understanding throughput of simd sum implementation x86
- Making portable execution errors
Related Questions in CPU-ARCHITECTURE
- What is causing the store latency in this program?
- what's the difference between "nn layout" and "nt layout"
- Will a processor with such a defect work?
- How do i find number of Cycles of a processor?
- Why does LLVM-MCA measure an execution stall?
- Can out-of-order execution of CPU affect the order of new operator in C++?
- running SPEC in gem5 using the SimPoint methodology
- Why don't x86-64 (or other architectures) implement division by 10?
- warn: MOVNTDQ: Ignoring non-temporal hint, modeling as cacheable!, While simulating x86 with spec2006 benchamrks I am getting stuck in warn message
- arithmetic intensity of zgemv versus dgemv/sgemv?
- What is the microcode scoreboard?
- Why don't x86/ARM CPU just stop speculation for indirect branches when hardware prediction is not available?
- Question about the behaviour of registers
- How to increase throughput of random memory reads/writes on multi-GB buffers?
- RISVC Single Cycle Processor Data Path and Testbench
Related Questions in MULTICORE
- If multi-core CPUs share the MMU, can multiple processes run in parallel?
- Can I pipeline a multi cycle risc v core and how?
- How are multiple cores handled on QEMU? Do we need multiple instances of QEMU or a single instance is sufficient to emulate multiple cores?
- How to get two separate cores the same IRQ signal and let them do different work
- Why do we need per-CPU schedulers and separate their context from that of the process's kernel threads?
- Is this task suitable for rslurm?
- Is there a multicore option to compress a NumPy array?
- How data dependency handled at cpu instructions pipeline parallelism
- Can I start one i3 logical core in cache-as-ram mode while it's partner accesses dram?
- Pyton multicore processing with Dask progress bar not showing
- How to return a variable from a function in a multi core environment?
- OpenMP multiple FIFO task queues
- OpenMP enforce the order in which tasks are created
- Spawning tasks for asynchronous work in OpenMP
- How is the load distributed among the processor cores?
Related Questions in CPU-CACHE
- 3D FFT with data larger than cache
- How can I mitigate the performance impact of transposed array access order?
- How do I find the L2CacheSize, L3CacheSize from C++ on Windows7?
- Fastest use of a dataset of just over 64 bytes?
- Loop stride and cache line
- Can't sample hardware cache events with linux perf
- cache coherence MESI protocol
- What is PDE cache?
- Performance cost of MESI protocol?
- cache optimization of matrice operation
- How can I measure cache misses on OS X Yosemite?
- Write-back vs Write-Through caching?
- Cache specifications for intel core i7
- Is it possible the to lock the ISR instructions to L1 cache?
- loop tiling. how to choose block size?
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?