184     Dev->MediaInfo.CdRom = TRUE;  in XenPvBlockFrontInitialization()
186     Dev->MediaInfo.CdRom = FALSE;  in XenPvBlockFrontInitialization()
190   if (Dev->MediaInfo.CdRom) {  in XenPvBlockFrontInitialization()
276   Dev->MediaInfo.VDiskInfo = (UINT32)Value;  in XenPvBlockFrontInitialization()
277   if (Dev->MediaInfo.VDiskInfo & VDISK_READONLY) {  in XenPvBlockFrontInitialization()
278     Dev->MediaInfo.ReadWrite = FALSE;  in XenPvBlockFrontInitialization()
280     Dev->MediaInfo.ReadWrite = TRUE;  in XenPvBlockFrontInitialization()
283   Status = XenBusReadUint64 (XenBusIo, "sectors", TRUE, &Dev->MediaInfo.Sectors);  in XenPvBlockFrontInitialization()
300   Dev->MediaInfo.SectorSize = (UINT32)Value;  in XenPvBlockFrontInitialization()
306     Dev->MediaInfo.FeatureBarrier = TRUE;  in XenPvBlockFrontInitialization()
308     Dev->MediaInfo.FeatureBarrier = FALSE;  in XenPvBlockFrontInitialization()
315     Dev->MediaInfo.FeatureFlushCache = TRUE;  in XenPvBlockFrontInitialization()
317     Dev->MediaInfo.FeatureFlushCache = FALSE;  in XenPvBlockFrontInitialization()
321           Dev->MediaInfo.Sectors, Dev->MediaInfo.SectorSize));  in XenPvBlockFrontInitialization()
449   ASSERT(!(IoData->Sector & ((Dev->MediaInfo.SectorSize / 512) - 1)));  in XenPvBlockAsyncIo()
451   ASSERT(!(IoData->Size & (Dev->MediaInfo.SectorSize - 1)));  in XenPvBlockAsyncIo()
453   ASSERT(!((UINTN) IoData->Buffer & (Dev->MediaInfo.SectorSize - 1)));  in XenPvBlockAsyncIo()
562   if (Dev->MediaInfo.ReadWrite) {  in XenPvBlockSync()
563     if (Dev->MediaInfo.FeatureBarrier) {  in XenPvBlockSync()
567     if (Dev->MediaInfo.FeatureFlushCache) {  in XenPvBlockSync()