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2017-04-11qxl: add migration blocker to avoid pre-save assertGerd Hoffmann1-0/+1
Cc: 1635339@bugs.launchpad.net Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-id: 20170410113131.2585-1-kraxel@redhat.com
2016-07-12Clean up decorations and whitespace around header guardsMarkus Armbruster1-1/+1
Cleaned up with scripts/clean-header-guards.pl. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2016-07-06qxl: store memory region and offset instead of pointer for guest slotsGerd Hoffmann1-1/+2
Store MemoryRegion and offset instead of a pointer for each qxl memory slot, so we can easily figure in which memory region an qxl object stored. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 1466597244-5938-2-git-send-email-kraxel@redhat.com
2016-07-06qxl: use uint64_t for vram sizeGerd Hoffmann1-2/+2
This allows for the 64bit vram bar to become larger than 2G (try -device qxl-vga,vram64_size_mb=8192). https://bugzilla.redhat.com/show_bug.cgi?id=1340439 Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 1465389648-5179-1-git-send-email-kraxel@redhat.com
2015-07-16qxl: allow to specify head limit to qxl driverFrediano Ziglio1-0/+3
This patch allow to limit number of heads using qxl driver. By default qxl driver is not limited on any kind on head use so can decide to use as much heads. libvirt has this as a video card parameter (actually set to 1 but not used). This parameter will allow to limit setting a use can do (which could be confusing). Signed-off-by: Frediano Ziglio <fziglio@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2015-05-19qxl: QOMifyGonglei1-0/+3
Signed-off-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-05-05PortioList: Store PortioList in device stateKirill Batuzov1-0/+1
PortioList is an abstraction used for construction of MemoryRegionPortioList from MemoryRegionPortio. It can be used later to unmap created memory regions. It also requires proper cleanup because some of the memory inside is allocated dynamically. By moving PortioList ot device state we make it possible to cleanup later and avoid leaking memory. This change spans several target platforms. The following testcases cover all changed lines: qemu-system-ppc -M prep qemu-system-i386 -vga qxl qemu-system-i386 -M isapc -soundhw adlib -device ib700,id=watchdog0,bus=isa.0 Signed-off-by: Kirill Batuzov <batuzovk@ispras.ru> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2013-11-04qxl: replace pipe signaling with bottom halfGerd Hoffmann1-2/+1
qxl creates a pipe, then writes something to it to wake up the iothread from the spice server thread to raise an irq. These days qemu bottom halves can be scheduled from threads and signals, so there is no reason to do this any more. Time to clean it up. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-09-18qxl: define qxl operating on 4k pagesGerd Hoffmann1-0/+3
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-04-08hw: move private headers to hw/ subdirectories.Paolo Bonzini1-0/+165
Many headers are used only in a single directory. These can be kept in hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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