Displaying 2 results from an estimated 2 matches for "swiotlb_ani".
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swiotlb_any
2023 May 18
0
[PATCH 1/4] x86: move a check out of pci_xen_swiotlb_init
Move the exact checks when to initialize the Xen swiotlb code out
of pci_xen_swiotlb_init and into the caller so that is uses readable
positive checks, rather than negative ones that will get even more
confusing with another addition.
Signed-off-by: Christoph Hellwig <hch at lst.de>
---
arch/x86/kernel/pci-dma.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git
2023 May 18
4
unexport swiotlb_active
Hi all,
this little series removes the last swiotlb API exposed to modules.
Diffstat:
arch/x86/include/asm/xen/swiotlb-xen.h | 6 ------
arch/x86/kernel/pci-dma.c | 28 ++++------------------------
drivers/gpu/drm/nouveau/nouveau_ttm.c | 10 +++-------
drivers/pci/xen-pcifront.c | 6 ------
kernel/dma/swiotlb.c | 1 -
5 files changed, 7