From cde14bbfb3aa79b479db35bd29e6c083513d8614 Mon Sep 17 00:00:00 2001 From: Jan Beulich Date: Mon, 5 Feb 2007 18:46:40 -0800 Subject: [IA64] swiotlb bug fixes This patch fixes - marking I-cache clean of pages DMAed to now only done for IA64 - broken multiple inclusion in include/asm-x86_64/swiotlb.h - missing call to mark_clean in swiotlb_sync_sg() - a (perhaps only theoretical) issue in swiotlb_dma_supported() when io_tlb_end is exactly at the end of memory Signed-off-by: Jan Beulich Signed-off-by: Andrew Morton Signed-off-by: Tony Luck --- include/asm-ia64/dma.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/asm-ia64/dma.h') diff --git a/include/asm-ia64/dma.h b/include/asm-ia64/dma.h index dad3a735df8b..4d97f60f1ef5 100644 --- a/include/asm-ia64/dma.h +++ b/include/asm-ia64/dma.h @@ -19,4 +19,6 @@ extern unsigned long MAX_DMA_ADDRESS; #define free_dma(x) +void dma_mark_clean(void *addr, size_t size); + #endif /* _ASM_IA64_DMA_H */ -- cgit v1.2.3