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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-07 10:53:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-07 10:53:02 -0700 |
| commit | e51418191f5a741b5f94764798c81bf69dec4806 (patch) | |
| tree | 227e06b51b75402744c4076b567a12cd72027416 /include | |
| parent | 25d8d4eecace9de5a6a2193e4df1917afbdd3052 (diff) | |
| parent | d7b461caa6cc64dd190577b46b0ec892a8d5e7c0 (diff) | |
| download | linux-e51418191f5a741b5f94764798c81bf69dec4806.tar.bz2 | |
Merge tag 'for-linus-5.9-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen updates from Juergen Gross:
- two trivial comment fixes
- a small series for the Xen balloon driver fixing some issues
- a series of the Xen privcmd driver targeting elimination of using
get_user_pages*() in this driver
- a series for the Xen swiotlb driver cleaning it up and adding support
for letting the kernel run as dom0 on Rpi4
* tag 'for-linus-5.9-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
xen/arm: call dma_to_phys on the dma_addr_t parameter of dma_cache_maint
xen/arm: introduce phys/dma translations in xen_dma_sync_for_*
swiotlb-xen: introduce phys_to_dma/dma_to_phys translations
swiotlb-xen: remove XEN_PFN_PHYS
swiotlb-xen: add struct device * parameter to is_xen_swiotlb_buffer
swiotlb-xen: add struct device * parameter to xen_dma_sync_for_device
swiotlb-xen: add struct device * parameter to xen_dma_sync_for_cpu
swiotlb-xen: add struct device * parameter to xen_bus_to_phys
swiotlb-xen: add struct device * parameter to xen_phys_to_bus
swiotlb-xen: remove start_dma_addr
swiotlb-xen: use vmalloc_to_page on vmalloc virt addresses
Revert "xen/balloon: Fix crash when ballooning on x86 32 bit PAE"
xen/balloon: make the balloon wait interruptible
xen/balloon: fix accounting in alloc_xenballooned_pages error path
xen: hypercall.h: fix duplicated word
xen/gntdev: gntdev.h: drop a duplicated word
xen/privcmd: Convert get_user_pages*() to pin_user_pages*()
xen/privcmd: Mark pages as dirty
xen/privcmd: Corrected error handling path
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/xen/gntdev.h | 2 | ||||
| -rw-r--r-- | include/xen/page.h | 1 | ||||
| -rw-r--r-- | include/xen/swiotlb-xen.h | 8 |
3 files changed, 5 insertions, 6 deletions
diff --git a/include/uapi/xen/gntdev.h b/include/uapi/xen/gntdev.h index fe4423e518c6..9ac5515b9bc2 100644 --- a/include/uapi/xen/gntdev.h +++ b/include/uapi/xen/gntdev.h @@ -66,7 +66,7 @@ struct ioctl_gntdev_map_grant_ref { /* * Removes the grant references from the mapping table of an instance of - * of gntdev. N.B. munmap() must be called on the relevant virtual address(es) + * gntdev. N.B. munmap() must be called on the relevant virtual address(es) * before this ioctl is called, or an error will result. */ #define IOCTL_GNTDEV_UNMAP_GRANT_REF \ diff --git a/include/xen/page.h b/include/xen/page.h index df6d6b6ec66e..285677b42943 100644 --- a/include/xen/page.h +++ b/include/xen/page.h @@ -24,7 +24,6 @@ #define XEN_PFN_DOWN(x) ((x) >> XEN_PAGE_SHIFT) #define XEN_PFN_UP(x) (((x) + XEN_PAGE_SIZE-1) >> XEN_PAGE_SHIFT) -#define XEN_PFN_PHYS(x) ((phys_addr_t)(x) << XEN_PAGE_SHIFT) #include <asm/xen/page.h> diff --git a/include/xen/swiotlb-xen.h b/include/xen/swiotlb-xen.h index ffc0d3902b71..d5eaf9d682b8 100644 --- a/include/xen/swiotlb-xen.h +++ b/include/xen/swiotlb-xen.h @@ -4,10 +4,10 @@ #include <linux/swiotlb.h> -void xen_dma_sync_for_cpu(dma_addr_t handle, phys_addr_t paddr, size_t size, - enum dma_data_direction dir); -void xen_dma_sync_for_device(dma_addr_t handle, phys_addr_t paddr, size_t size, - enum dma_data_direction dir); +void xen_dma_sync_for_cpu(struct device *dev, dma_addr_t handle, + size_t size, enum dma_data_direction dir); +void xen_dma_sync_for_device(struct device *dev, dma_addr_t handle, + size_t size, enum dma_data_direction dir); extern int xen_swiotlb_init(int verbose, bool early); extern const struct dma_map_ops xen_swiotlb_dma_ops; |