A long pause. "The old tool assumes the mount points are static. They're not anymore. The new Mali GPUs have dynamic remounting during power transitions. The tool is fighting the hardware. You need to upgrade the mount protocol itself."
mali_mount_upgrade v3.0 (dynamic remount enabled) - OK GPU memory bus: mounted. Page tables: coherent. The first test image came down: a crystal-clear shot of the Senegalese coast, every pixel perfect.
He cut her off. "You're on the r38p0 driver, aren't you? And new memory interleaving?" mali mount upgrade tool
Special thanks to O. Sissoko (original author) for the v1→v3 handshake diagram.
[WARN] Old mount tool detected. Intercepting... [INFO] Phase 1: Quiesce GPU job queues. Done. [INFO] Phase 2: Remap secure mount points (0xE0000000-0xEFFFFFFF). Done. [INFO] Phase 3: Upgrade page table root pointer. Done. [INFO] Phase 4: Release new TLB invalidate sequence (per r38p0+). Done. The satellite simulator froze for 800 milliseconds—an eternity in embedded time. Then: A long pause
The Kilimanjaro Leap
Signed-off-by: E. Ndiaye It was merged without review. Because it worked. And sometimes, in embedded systems, that's the only review that matters. The new Mali GPUs have dynamic remounting during
Elena whispered to the screen: "No null pointer today." She pushed the new tool to the main branch at 5:47 AM. The commit message read: mali_mount_upgrade: dynamic remount support + TLB phase invalidation.