PPC: mpc8544ds: Add hypervisor node
When running a PPC guest with KVM that can do PV operations, we needto indicate the guest which instructions to use for a hypercall andthat it is running as KVM guest.
This logic was available on openbios based machines already. This patch...
PPC: calculate kernel,initrd,cmdline locations dynamically
During testing, I was generating a vmlinux binary that easily occupiedmore than 20MB of RAM. Since the current -kernel code loads the initrdat a fixed address behind the kernel, we were overwriting kernel data...
PPC: E500: Implement reboot controller
When Linux reboots an e500 VM, it writes to a magic register in the"global-utilities" device indicated by the device tree. We were notemulating that device so far, rendering the VM reboot-less.
This patch implements that device with only the reboot functionality...
smc91c111: qdevify reset
Register the smc91c111 reset function as a qdev reset function.
Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com>Reviewed-by: Peter Maydell <peter.maydell@linaro.org>Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Merge remote-tracking branch 'kraxel/usb.16' into staging
Merge remote-tracking branch 'kwolf/for-anthony' into staging
ide: Clear error_status after restarting flush
Clearing the error status flag was missing for restarting flushes. Now that theerror status is separate from the BM status register, we can simply set it to 0after restarting the request. This ensures that we never forget to clear a bit....
ide: Add forgotten VMSTATE_END_OF_LIST in subsection
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
ide: allow other dma comands than read and write
Replace the is_read flag with a dma_cmd flag to allow the dma andrestart logic to handler other commands like TRIM.
Signed-off-by: Christoph Hellwig <hch@lst.de>Signed-off-by: Kevin Wolf <kwolf@redhat.com>
ide: add TRIM support
Add support for TRIM sub function of the data set management command,and wire it up to the qemu discard infrastructure.
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