Changes between Version 6 and Version 7 of GcnTimings


Ignore:
Timestamp:
05/26/16 12:00:36 (8 years ago)
Author:
trac
Comment:

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  • GcnTimings

    v6 v7  
    4040</ul>
    4141<h3>SOP2 Instruction timings</h3>
    42 <p>All SOP2 instructions (S_CBRANCH_G_FORK not checked) takes 4 cycles and can be executed in
    43 1 cycle throughput.</p>
     42<p>All SOP2 instructions (S_CBRANCH_G_FORK not checked) takes 4 cycles.</p>
    4443<h3>SOPK Instruction timings</h3>
    45 <p>All SOPK instructions (S_CBRANCH_I_FORK, S_GETREG_B32, S_GETREG_REGRD_B32, S_SETREG_B32,
    46 S_SETREG_IMM32_B32 not checked) takes 4 cycles and can be executed in 1 cycle throughput.</p>
     44<p>All SOPK instructions (S_CBRANCH_I_FORK  not checked) takes 4 cycles.
     45S_SETREG_B32 and S_SETREG_IMM32_B32 takes 8 cycles.</p>
    4746<h3>SOP1 Instruction timings</h3>
    4847<p>The S_*_SAVEEXEC_B64 instructions takes 8 cycles. Other ALU instructions (except