From 817d4a6bc8bc6c2ad57ffdbab1a33c9b930ddde4 Mon Sep 17 00:00:00 2001 From: Dong Jia Shi Date: Wed, 17 May 2017 02:48:05 +0200 Subject: s390x/css: realize css_create_sch The S390 virtual css support already has a mechanism to create a virtual subchannel and provide it to the guest. However, to pass-through subchannels to a guest, we need to introduce a new mechanism to create the subchannel according to the real device information. Thus we reconstruct css_create_virtual_sch to a new css_create_sch function to handle all these cases and do allocation and initialization of the subchannel according to the device type and machine configuration. Reviewed-by: Pierre Morel Signed-off-by: Dong Jia Shi Message-Id: <20170517004813.58227-6-bjsdjshi@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck --- include/hw/s390x/css-bridge.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/hw/s390x/css-bridge.h') diff --git a/include/hw/s390x/css-bridge.h b/include/hw/s390x/css-bridge.h index 5a0203be5f..cf0860432a 100644 --- a/include/hw/s390x/css-bridge.h +++ b/include/hw/s390x/css-bridge.h @@ -28,6 +28,7 @@ typedef struct VirtualCssBridge { /* virtual css bus type */ typedef struct VirtualCssBus { BusState parent_obj; + bool squash_mcss; } VirtualCssBus; #define TYPE_VIRTUAL_CSS_BUS "virtual-css-bus" -- cgit 1.4.1