Linux kernel bug fix: dma-debug: don't enforce dma mapping check on noncoherent allocations
Subsystem: kernel (kernel/dma/mapping.c)
Bug type: crash, severity: high
Files changed: kernel/dma/debug.c;kernel/dma/debug.h;kernel/dma/mapping.c
Introduced by Christoph Hellwig on 2020-09-25 06:20:47 +0200; fixed by Baochen Qiang on 2025-09-02 10:18:16 +0200 (lifetime: 1803 days)