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(parent: 2e0f2b1) | patch
ia64: remove the zx1 swiotlb machvec
authorChristoph Hellwig <hch@lst.de>
Tue, 13 Aug 2019 07:25:06 +0000 (09:25 +0200)
committerTony Luck <tony.luck@intel.com>
Fri, 16 Aug 2019 18:33:57 +0000 (11:33 -0700)
commitdf43acac8e32e2ee51a1e9376993c5ac18598d92
treefd86e0604c0485dd2116e38575806f93189bddb3tree | snapshot
parent2e0f2b1659ddd7bb005ca0bf9f92915904974676commit | diff
ia64: remove the zx1 swiotlb machvec

The aim of this machvec is to support devices with < 32-bit dma
masks.  But given that ia64 only has a ZONE_DMA32 and not a ZONE_DMA
that isn't supported by swiotlb either.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lkml.kernel.org/r/20190813072514.23299-21-hch@lst.de
Signed-off-by: Tony Luck <tony.luck@intel.com>
15 files changed:
Documentation/admin-guide/kernel-parameters.txt diff | blob | blame | history
arch/ia64/Kconfig diff | blob | blame | history
arch/ia64/Kconfig.debug diff | blob | blame | history
arch/ia64/Makefile diff | blob | blame | history
arch/ia64/hp/common/Makefile diff | blob | blame | history
arch/ia64/hp/common/hwsw_iommu.c [deleted file] blob | blame | history
arch/ia64/hp/common/sba_iommu.c diff | blob | blame | history
arch/ia64/hp/zx1/Makefile diff | blob | blame | history
arch/ia64/hp/zx1/hpzx1_swiotlb_machvec.c [deleted file] blob | blame | history
arch/ia64/include/asm/acpi.h diff | blob | blame | history
arch/ia64/include/asm/dma-mapping.h diff | blob | blame | history
arch/ia64/include/asm/machvec.h diff | blob | blame | history
arch/ia64/include/asm/machvec_hpzx1_swiotlb.h [deleted file] blob | blame | history
arch/ia64/kernel/dma-mapping.c diff | blob | blame | history
drivers/char/agp/Kconfig diff | blob | blame | history
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