Legend:
- (K)ernel or (U)ser
- (S)hared or (P)rivate
- (F)irmware or (G)PU or (X)Both
- (KSF): Buffer info struct (maybe should be KPF?)
- (KSF): Block control pointers
- (KSF): Use counter
| 100 16734.0 | |
| 110 16782.0 | |
| 120 16833.0 | |
| 130 16883.0 | |
| 140 16936.0 | |
| 150 16991.0 | |
| 160 17046.0 | |
| 170 17103.0 | |
| 180 17162.0 | |
| 190 17222.0 |
| 100 414.0 | |
| 200 414.0 | |
| 300 415.0 | |
| 310 415.0 | |
| 320 415.0 | |
| 330 416.0 | |
| 340 416.0 | |
| 350 417.0 | |
| 360 417.0 | |
| 370 419.0 |
These are just some notes on my current understanding of the subtleties of the AGX memory model and the TLB/caching issues I'm seeing.
TLBI instructions do not broadcast to the GPU from EL1 with stage 2 translation enabled. That's it. That's what the bug was.