mirror of https://gitee.com/openkylin/linux.git
2382dc9a3e
This pull requests contains a consolidation of the generic no-IOMMU code,
a well as the glue code for swiotlb. All the code is based on the x86
implementation with hooks to allow all architectures that aren't cache
coherent to use it. The x86 conversion itself has been deferred because
the x86 maintainers were a little busy in the last months.
-----BEGIN PGP SIGNATURE-----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=Nrl9
-----END PGP SIGNATURE-----
Merge tag 'dma-mapping-4.16' of git://git.infradead.org/users/hch/dma-mapping
Pull dma mapping updates from Christoph Hellwig:
"Except for a runtime warning fix from Christian this is all about
consolidation of the generic no-IOMMU code, a well as the glue code
for swiotlb.
All the code is based on the x86 implementation with hooks to allow
all architectures that aren't cache coherent to use it.
The x86 conversion itself has been deferred because the x86
maintainers were a little busy in the last months"
* tag 'dma-mapping-4.16' of git://git.infradead.org/users/hch/dma-mapping: (57 commits)
MAINTAINERS: add the iommu list for swiotlb and xen-swiotlb
arm64: use swiotlb_alloc and swiotlb_free
arm64: replace ZONE_DMA with ZONE_DMA32
mips: use swiotlb_{alloc,free}
mips/netlogic: remove swiotlb support
tile: use generic swiotlb_ops
tile: replace ZONE_DMA with ZONE_DMA32
unicore32: use generic swiotlb_ops
ia64: remove an ifdef around the content of pci-dma.c
ia64: clean up swiotlb support
ia64: use generic swiotlb_ops
ia64: replace ZONE_DMA with ZONE_DMA32
swiotlb: remove various exports
swiotlb: refactor coherent buffer allocation
swiotlb: refactor coherent buffer freeing
swiotlb: wire up ->dma_supported in swiotlb_dma_ops
swiotlb: add common swiotlb_map_ops
swiotlb: rename swiotlb_free to swiotlb_exit
x86: rename swiotlb_dma_ops
powerpc: rename swiotlb_dma_ops
...
|
||
|---|---|---|
| .. | ||
| atmel | ||
| bcm47xxnflash | ||
| brcmnand | ||
| gpmi-nand | ||
| Kconfig | ||
| Makefile | ||
| ams-delta.c | ||
| au1550nd.c | ||
| bf5xx_nand.c | ||
| cafe_nand.c | ||
| cmx270_nand.c | ||
| cs553x_nand.c | ||
| davinci_nand.c | ||
| denali.c | ||
| denali.h | ||
| denali_dt.c | ||
| denali_pci.c | ||
| diskonchip.c | ||
| docg4.c | ||
| fsl_elbc_nand.c | ||
| fsl_ifc_nand.c | ||
| fsl_upm.c | ||
| fsmc_nand.c | ||
| gpio.c | ||
| hisi504_nand.c | ||
| jz4740_nand.c | ||
| jz4780_bch.c | ||
| jz4780_bch.h | ||
| jz4780_nand.c | ||
| lpc32xx_mlc.c | ||
| lpc32xx_slc.c | ||
| marvell_nand.c | ||
| mpc5121_nfc.c | ||
| mtk_ecc.c | ||
| mtk_ecc.h | ||
| mtk_nand.c | ||
| mxc_nand.c | ||
| nand_amd.c | ||
| nand_base.c | ||
| nand_bbt.c | ||
| nand_bch.c | ||
| nand_ecc.c | ||
| nand_hynix.c | ||
| nand_ids.c | ||
| nand_macronix.c | ||
| nand_micron.c | ||
| nand_samsung.c | ||
| nand_timings.c | ||
| nand_toshiba.c | ||
| nandsim.c | ||
| ndfc.c | ||
| nuc900_nand.c | ||
| omap2.c | ||
| omap_elm.c | ||
| orion_nand.c | ||
| oxnas_nand.c | ||
| pasemi_nand.c | ||
| plat_nand.c | ||
| pxa3xx_nand.c | ||
| qcom_nandc.c | ||
| r852.c | ||
| r852.h | ||
| s3c2410.c | ||
| sh_flctl.c | ||
| sharpsl.c | ||
| sm_common.c | ||
| sm_common.h | ||
| socrates_nand.c | ||
| sunxi_nand.c | ||
| tango_nand.c | ||
| tmio_nand.c | ||
| txx9ndfmc.c | ||
| vf610_nfc.c | ||
| xway_nand.c | ||