среда, 24 декабря 2025 г.

libcuda.so internals

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The first question that comes to mind when looking at them is "why they are so huge?". For example libcuda.so from cuda 10.1 has s...
2 комментария:
пятница, 28 ноября 2025 г.

bug in sass MD

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Spent couple of days in debugging rare bug in my sass disasm . I tested it on thousands of .cubin files and got bad instruction decoding for...
вторник, 25 ноября 2025 г.

SASS latency table & instructions reordering

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In these difficult times, no one wants to report bad or simply weak results (and this will destroy this hypocritical civilization). Since th...
четверг, 13 ноября 2025 г.

sass registers reusing

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Lets continue to compose some useful things based on perl driven Ced . This time I add couple of new options to test script dg.pl for regi...
понедельник, 10 ноября 2025 г.

barriers & registers tracking for sass disasm

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Finally I add registers tracking in my perl sass disasm Now I can do some full-featured analysis of sass - like find candidates pairs of ...
вторник, 28 октября 2025 г.

sass disasm on perl

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as an illustration of the use of the modules presented in my previous post I made yet another sass disasm - fully written on Perl. It is a...
пятница, 17 октября 2025 г.

perl modules for CUBINs patching

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After playing a bit with my ced I came to the conclusion that implemented DSL for editing is not enough - like it would be good to have sub...