X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fdevices%2Fpci.c;fp=palacios%2Fsrc%2Fdevices%2Fpci.c;h=f1d5395483386fb308ff1c1ea1a93e2f13a73058;hb=dd3f7ea6cca033e643e66176c08896f0ea5de9e9;hp=de3e0eaeb7f2707030226dd934dc3a7429aaa127;hpb=b5c53bc93c0daf0d03d04afbce2e874f5f39c710;p=palacios.git

diff --git a/palacios/src/devices/pci.c b/palacios/src/devices/pci.c
index de3e0ea..f1d5395 100644
--- a/palacios/src/devices/pci.c
+++ b/palacios/src/devices/pci.c
@@ -381,8 +381,17 @@ static int data_port_write(ushort_t port, void * src, uint_t length, struct vm_d
 		}
 	    } else if ((cur_reg >= 0x30) && (cur_reg < 0x34)) {
 		pci_dev->ext_rom_update_flag = 1;
-	    } else if ((cur_reg == 0x04) || (cur_reg == 0x05)) {
-		// COMMAND update
+	    } else if (cur_reg == 0x04) {
+	      // COMMAND update	     
+	      uint8_t command = *((uint8_t *)src + i);
+
+	      pci_dev->config_space[cur_reg] = command;	      
+
+	      if (pci_dev->cmd_update) {
+		pci_dev->cmd_update(pci_dev, (command & 0x01), (command & 0x02));
+	      }
+	     
+
 	    } else if (cur_reg == 0x0f) {
 		// BIST update
 		pci_dev->config_header.BIST = 0x00;