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path: root/hw/xen/xen_pt_msi.c
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2014-08-18memory: remove memory_region_destroyPaolo Bonzini
The function is empty after the previous patch, so remove it. Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-05-07qemu-xen: free all the pirqs for msi/msix when driver unloadZhenzhong Duan
Pirqs are not freed when driver unload, then new pirqs are allocated when driver reload. This could exhaust pirqs if do it in a loop. This patch fixes the bug by freeing pirqs when ENABLE bit is cleared in msi/msix control reg. There is also other way of fixing it such as reuse pirqs between driver reload, but this way is better. Xen-devel: http://marc.info/?l=xen-devel&m=136800120304275&w=2 Signed-off-by: Zhenzhong Duan <zhenzhong.duan@oracle.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
2013-07-04hw/[u-x]*: pass owner to memory_region_init* functionsPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04memory: add owner argument to initialization functionsPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-04-08hw: move private headers to hw/ subdirectories.Paolo Bonzini
Many headers are used only in a single directory. These can be kept in hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-04-08hw: move more files to hw/xen/Paolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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