mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-31 00:17:44 +00:00
9e3a25dc99
- move the USB special case that bounced DMA through a device bar into the USB code instead of handling it in the common DMA code (Laurentiu Tudor and Fredrik Noring) - don't dip into the global CMA pool for single page allocations (Nicolin Chen) - fix a crash when allocating memory for the atomic pool failed during boot (Florian Fainelli) - move support for MIPS-style uncached segments to the common code and use that for MIPS and nios2 (me) - make support for DMA_ATTR_NON_CONSISTENT and DMA_ATTR_NO_KERNEL_MAPPING generic (me) - convert nds32 to the generic remapping allocator (me) -----BEGIN PGP SIGNATURE----- iQI/BAABCgApFiEEgdbnc3r/njty3Iq9D55TZVIEUYMFAl0nPqgLHGhjaEBsc3Qu ZGUACgkQD55TZVIEUYNj2hAAxIv2O3wv6V5xhzWwOVo8e/xW1ZLlGAF0/z92u0do 32Tm8jkdAGjZDnyxam7qisMSIjCNykpauQzVVxyUNBRSsn1V5t7KSaH3/OXCOVcr x2VWBirxGO2BbRseaCBjIcA/2qna+VIDGFcNXCtf6rM00YUK6qaJzkMwBKQAeYcM uJMJkaf8qaW4hygLJP8axXiGFdIJyFNLAlJ+ok6kYsJHHJNceOp0bo3CDa2mJBK9 IhraK2zVkyE5EQkQM5cE/Kw1ppPelUKUkHwjgM4wpz2b18WbLu11nKP0hmUcvKRQ heY8xWiKxN0QTgS03ou7EVylyrSAE4dIKgzuA4VO32QCGsWypcAg4iU6s5TX6p9g tZEW2ckE6wbmRdQPyKoDpZg299/eQjRHc4MAA1yinT8tFMokw2tk8Fq1FWyltwL1 8EiP5oNs2qUNvNgqUresl6/f6YOacFi1Q6IhgBVj6d6lyhMhlsHfW4w1XA1siv/I 6l4qJbLohYab6hY7i+mBOd8iG/KrAlr4P6admnv2jDchswbb5t2j+ABE9xv++PFi u1HFqMlxqdWQaXGca2UeCUxUjkwO9N+kHpP+VRz+6D2b64dtCWSu8CN23sYXm2tO ubWIlrQQZPhhMkoFg7XqKSTacd+ut+SXN9Nxsyv548ETV0l1xbiLRHIbhyoIESD5 RAI= =01Fr -----END PGP SIGNATURE----- Merge tag 'dma-mapping-5.3' of git://git.infradead.org/users/hch/dma-mapping Pull dma-mapping updates from Christoph Hellwig: - move the USB special case that bounced DMA through a device bar into the USB code instead of handling it in the common DMA code (Laurentiu Tudor and Fredrik Noring) - don't dip into the global CMA pool for single page allocations (Nicolin Chen) - fix a crash when allocating memory for the atomic pool failed during boot (Florian Fainelli) - move support for MIPS-style uncached segments to the common code and use that for MIPS and nios2 (me) - make support for DMA_ATTR_NON_CONSISTENT and DMA_ATTR_NO_KERNEL_MAPPING generic (me) - convert nds32 to the generic remapping allocator (me) * tag 'dma-mapping-5.3' of git://git.infradead.org/users/hch/dma-mapping: (29 commits) dma-mapping: mark dma_alloc_need_uncached as __always_inline MIPS: only select ARCH_HAS_UNCACHED_SEGMENT for non-coherent platforms usb: host: Fix excessive alignment restriction for local memory allocations lib/genalloc.c: Add algorithm, align and zeroed family of DMA allocators nios2: use the generic uncached segment support in dma-direct nds32: use the generic remapping allocator for coherent DMA allocations arc: use the generic remapping allocator for coherent DMA allocations dma-direct: handle DMA_ATTR_NO_KERNEL_MAPPING in common code dma-direct: handle DMA_ATTR_NON_CONSISTENT in common code dma-mapping: add a dma_alloc_need_uncached helper openrisc: remove the partial DMA_ATTR_NON_CONSISTENT support arc: remove the partial DMA_ATTR_NON_CONSISTENT support arm-nommu: remove the partial DMA_ATTR_NON_CONSISTENT support ARM: dma-mapping: allow larger DMA mask than supported dma-mapping: truncate dma masks to what dma_addr_t can hold iommu/dma: Apply dma_{alloc,free}_contiguous functions dma-remap: Avoid de-referencing NULL atomic_pool MIPS: use the generic uncached segment support in dma-direct dma-direct: provide generic support for uncached kernel segments au1100fb: fix DMA API abuse ... |
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.. | ||
whci | ||
bcma-hcd.c | ||
ehci-atmel.c | ||
ehci-dbg.c | ||
ehci-exynos.c | ||
ehci-fsl.c | ||
ehci-fsl.h | ||
ehci-grlib.c | ||
ehci-hcd.c | ||
ehci-hub.c | ||
ehci-mem.c | ||
ehci-mv.c | ||
ehci-mxc.c | ||
ehci-npcm7xx.c | ||
ehci-omap.c | ||
ehci-orion.c | ||
ehci-pci.c | ||
ehci-platform.c | ||
ehci-pmcmsp.c | ||
ehci-ppc-of.c | ||
ehci-ps3.c | ||
ehci-q.c | ||
ehci-sched.c | ||
ehci-sh.c | ||
ehci-spear.c | ||
ehci-st.c | ||
ehci-sysfs.c | ||
ehci-tegra.c | ||
ehci-timer.c | ||
ehci-w90x900.c | ||
ehci-xilinx-of.c | ||
ehci.h | ||
fhci-dbg.c | ||
fhci-hcd.c | ||
fhci-hub.c | ||
fhci-mem.c | ||
fhci-q.c | ||
fhci-sched.c | ||
fhci-tds.c | ||
fhci.h | ||
fotg210-hcd.c | ||
fotg210.h | ||
fsl-mph-dr-of.c | ||
hwa-hc.c | ||
imx21-dbg.c | ||
imx21-hcd.c | ||
imx21-hcd.h | ||
isp116x-hcd.c | ||
isp116x.h | ||
isp1362-hcd.c | ||
isp1362.h | ||
Kconfig | ||
Makefile | ||
max3421-hcd.c | ||
ohci-at91.c | ||
ohci-da8xx.c | ||
ohci-dbg.c | ||
ohci-exynos.c | ||
ohci-hcd.c | ||
ohci-hub.c | ||
ohci-mem.c | ||
ohci-nxp.c | ||
ohci-omap.c | ||
ohci-pci.c | ||
ohci-platform.c | ||
ohci-ppc-of.c | ||
ohci-ps3.c | ||
ohci-pxa27x.c | ||
ohci-q.c | ||
ohci-s3c2410.c | ||
ohci-sa1111.c | ||
ohci-sm501.c | ||
ohci-spear.c | ||
ohci-st.c | ||
ohci-tmio.c | ||
ohci.h | ||
oxu210hp-hcd.c | ||
oxu210hp.h | ||
pci-quirks.c | ||
pci-quirks.h | ||
r8a66597-hcd.c | ||
r8a66597.h | ||
sl811-hcd.c | ||
sl811.h | ||
sl811_cs.c | ||
ssb-hcd.c | ||
u132-hcd.c | ||
uhci-debug.c | ||
uhci-grlib.c | ||
uhci-hcd.c | ||
uhci-hcd.h | ||
uhci-hub.c | ||
uhci-pci.c | ||
uhci-platform.c | ||
uhci-q.c | ||
xhci-dbg.c | ||
xhci-dbgcap.c | ||
xhci-dbgcap.h | ||
xhci-dbgtty.c | ||
xhci-debugfs.c | ||
xhci-debugfs.h | ||
xhci-ext-caps.c | ||
xhci-ext-caps.h | ||
xhci-histb.c | ||
xhci-hub.c | ||
xhci-mem.c | ||
xhci-mtk-sch.c | ||
xhci-mtk.c | ||
xhci-mtk.h | ||
xhci-mvebu.c | ||
xhci-mvebu.h | ||
xhci-pci.c | ||
xhci-plat.c | ||
xhci-plat.h | ||
xhci-rcar.c | ||
xhci-rcar.h | ||
xhci-ring.c | ||
xhci-tegra.c | ||
xhci-trace.c | ||
xhci-trace.h | ||
xhci.c | ||
xhci.h |