Kernel - Bugfixing x86_64 port

[tpg/acess2.git] / Modules / Storage / ATA / io.c

diff --git a/Modules/Storage/ATA/io.c b/Modules/Storage/ATA/io.c
index 368c310..de6bf96 100644 (file)
--- a/Modules/Storage/ATA/io.c
+++ b/Modules/Storage/ATA/io.c
@@ -353,7 +353,8 @@ int ATA_ReadDMA(Uint8 Disk, Uint64 Address, Uint Count, void *Buffer)
        
        // HACK: Ensure the PRDT is reset
        ATA_int_BusMasterWriteDWord(cont*8+4, gaATA_PRDT_PAddrs[cont]);
-               
+       ATA_int_BusMasterWriteByte(cont*8, 4);  // Reset IRQ
+       
        LOG("gATA_PRDTs[%i].Bytes = %i", cont, gATA_PRDTs[cont].Bytes);
        if( Address > 0x0FFFFFFF )
                outb(base+0x07, HDD_DMA_R48);   // Read Command (LBA48)