Thu, Feb 12, 2026 at 12:03:49PM +0100, [email protected] wrote: >On 09.02.2026 16:38, Jiri Pirko wrote: >> From: Jiri Pirko <[email protected]> >> >> dma_addr is unitialized in dma_direct_map_phys() when swiotlb is forced >> and DMA_ATTR_MMIO is set which leads to random value print out in >> warning. Fix that by just returning DMA_MAPPING_ERROR. >> >> Fixes: e53d29f957b3 ("dma-mapping: convert dma_direct_*map_page to be >> phys_addr_t based") >> Signed-off-by: Jiri Pirko <[email protected]> > >I will take this patch when v7.0-rc1 is out, as this fix definitely has >to be applied regardless of the discussion about the remaining patches.
Makes sense. Thanks!
