From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 7 Aug 2020 17:53:02 +0000 (-0700)
Subject: Merge tag 'for-linus-5.9-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git... 
X-Git-Tag: v5.9-rc1~99
X-Git-Url: http://git.samba.org/samba.git/?a=commitdiff_plain;h=e51418191f5a741b5f94764798c81bf69dec4806;p=sfrench%2Fcifs-2.6.git

Merge tag 'for-linus-5.9-rc1-tag' of git://git./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
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e51418191f5a741b5f94764798c81bf69dec4806