search for: arch_has_sync_dma_for_device

...| 3 --- kernel/dma/mapping.c | 14 -------------- 9 files changed, 50 deletions(-) diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index c95fa3a2484cf0..1be91c5d666e61 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1134,7 +1134,6 @@ config DMA_NONCOHERENT select ARCH_HAS_SYNC_DMA_FOR_DEVICE select ARCH_HAS_DMA_SET_UNCACHED select DMA_NONCOHERENT_MMAP - select DMA_NONCOHERENT_CACHE_SYNC select NEED_DMA_MAP_STATE config SYS_HAS_EARLY_PRINTK diff --git a/arch/mips/jazz/jazzdma.c b/arch/mips/jazz/jazzdma.c index dab4d058cea9b1..2bf849caf507b1 100644 --- a/arch/mips/jazz/jazzdma.c...

Hi all, this series replaced the DMA_ATTR_NON_CONSISTENT flag to dma_alloc_attrs with a separate new dma_alloc_pages API, which is available on all platforms. In addition to cleaning up the convoluted code path, this ensures that other drivers that have asked for better support for non-coherent DMA to pages with incurring bounce buffering over can finally be properly supported. I'm still a

Hi all, this series replaced the DMA_ATTR_NON_CONSISTENT flag to dma_alloc_attrs with a separate new dma_alloc_pages API, which is available on all platforms. In addition to cleaning up the convoluted code path, this ensures that other drivers that have asked for better support for non-coherent DMA to pages with incurring bounce buffering over can finally be properly supported. As a follow up I

Hi all, this series replaced the DMA_ATTR_NON_CONSISTENT flag to dma_alloc_attrs with a separate new dma_alloc_pages API, which is available on all platforms. In addition to cleaning up the convoluted code path, this ensures that other drivers that have asked for better support for non-coherent DMA to pages with incurring bounce buffering over can finally be properly supported. I'm still a