mc146818rtc: Handle host clock resets
Make use of the new clock reset notifier to update the RTC wheneverrtc_clock is the host clock and that happens to jump backward. Thisavoids that the RTC stalls for the period the host clock was set back.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>...
notifier: Pass data argument to callback
This allows to pass additional information to the notifier callbackwhich is useful if sender and receiver do not share any other distinctdata structure.
Will be used first for the clock reset notifier.
ide: Turn properties any IDE device must have into bus properties
Signed-off-by: Markus Armbruster <armbru@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
virtio-serial: Turn props any virtio-serial-bus device must have into bus props
usb-ccid: Drop unused CCIDCardInfo callback print()
virtio-serial: Clean up virtser_bus_dev_print() output
Old version looks like this in info qtree (last four lines):
dev: virtconsole, id "" dev-prop: is_console = 1 dev-prop: nr = 0 dev-prop: chardev = <null>...
vga: Fix type of lfb/map_addr/end.
These addresses have been passed through pci_to_cpu_addr,and thus need to be full target_phys_addr_t.
Acked-by: Jan Kiszka <jan.kiszka@siemens.com>Signed-off-by: Richard Henderson <rth@twiddle.net>Cc: Jan Kiszka <jan.kiszka@siemens.com>...
qemu-char: Print strerror message on failure
The only way for chardev drivers to communicate an error was to return a NULLpointer, which resulted in an error message that said that something wentwrong, but not why.
This patch changes the interface to return 0/-errno and updates...
report serial devices created with -device in the PIIX4 config space
Serial and parallel devices created with -device are not reported inthe PIIX4 configuration space, and are hence not picked up by the DSDT.This upsets Windows, which hides them altogether from the guest....
multiboot: Support commas in module parameters
Support commas in the parameter list of multiboot modules as well as for thekernel command line, by using double commas (via get_opt_value()).
Signed-off-by: Adam Lackorzynski <adam@os.inf.tu-dresden.de>Reviewed-by: Kevin Wolf <kwolf@redhat.com>...
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