On Tue, Dec 10, 2019 at 6:55 AM Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote: > JFTR, this increases dma_entry_hash size by 327680 bytes, and pushes > a few more boards beyond their bootloader-imposed kernel size limits. > > Disabling CONFIG_DMA_API_DEBUG fixes that. > Of course the real fix is to fix the bootloaders... > Hi Geert Maybe we can make the hash size arch-dependent, or better dynamically allocate this memory ?