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e80b4b8fb6
- Replace skip_dump with ram_device to denote device memory and mark
as non-direct to avoid memcpy to MMIO - fixes RTL (Alex Williamson)
- Skip zero-length sparse mmaps - avoids unnecessary warning
(Alex Williamson)
- Clear BARs on reset so guest doesn't assume programming on return
from S3 (Ido Yariv)
- Enable sub-page MMIO mmaps - performance improvement for devices
with smaller BARs, iff both host and guest map them to full,
aligned pages (Yongji Xie)
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Merge remote-tracking branch 'remotes/awilliam/tags/vfio-updates-20161031.0' into staging
VFIO updates 2016-10-31
- Replace skip_dump with ram_device to denote device memory and mark
as non-direct to avoid memcpy to MMIO - fixes RTL (Alex Williamson)
- Skip zero-length sparse mmaps - avoids unnecessary warning
(Alex Williamson)
- Clear BARs on reset so guest doesn't assume programming on return
from S3 (Ido Yariv)
- Enable sub-page MMIO mmaps - performance improvement for devices
with smaller BARs, iff both host and guest map them to full,
aligned pages (Yongji Xie)
# gpg: Signature made Mon 31 Oct 2016 17:26:47 GMT
# gpg: using RSA key 0x239B9B6E3BB08B22
# gpg: Good signature from "Alex Williamson <alex.williamson@redhat.com>"
# gpg: aka "Alex Williamson <alex@shazbot.org>"
# gpg: aka "Alex Williamson <alwillia@redhat.com>"
# gpg: aka "Alex Williamson <alex.l.williamson@gmail.com>"
# Primary key fingerprint: 42F6 C04E 540B D1A9 9E7B 8A90 239B 9B6E 3BB0 8B22
* remotes/awilliam/tags/vfio-updates-20161031.0:
vfio: Add support for mmapping sub-page MMIO BARs
vfio/pci: fix out-of-sync BAR information on reset
vfio: Handle zero-length sparse mmap ranges
memory: Don't use memcpy for ram_device regions
memory: Replace skip_dump flag with "ram_device"
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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| misc | ||
| moxie | ||
| net | ||
| nvram | ||
| openrisc | ||
| pci | ||
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| pci-host | ||
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| ppc | ||
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| virtio | ||
| watchdog | ||
| xen | ||
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| xtensa | ||
| Makefile.objs | ||