30/01/2023 08:27, jiangheng (G): > Since commit 7968778914 (PCI: Remove the deprecated "pci-dma-compat.h" API) > in 5.18, pci_set_dma_mask() and pci_set_consistent_dma_mask() no longer exist > switch those api to dma_set_mask_and_coherent. > --- > linux/igb_uio/igb_uio.c | 8 ++++++++ > 1 file changed, 8 insertions(+)
The patch from Ferruh looks simpler: https://patches.dpdk.org/project/dpdk/patch/20221216115732.3552650-1-ferruh.yi...@amd.com/ > +#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 18, 0) > err = pci_set_dma_mask(dev, DMA_BIT_MASK(64)); > +#else > + err = dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(64)); > +#endif [...] > +#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 18, 0) > err = pci_set_consistent_dma_mask(dev, DMA_BIT_MASK(64)); > +#else > + err = dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(64)); > +#endif
