ahci: missing shift when setting FIS adress

Fixes #997.
2013-12-03 15:24:52 +01:00
parent 038fcf032a
commit 1bc16f3a23
1 changed files with 2 additions and 1 deletions
--- a/os/src/drivers/ahci/include/ahci_device_base.h
+++ b/os/src/drivers/ahci/include/ahci_device_base.h
@@ -108,6 +108,7 @@ class Ahci_port : public Reg_base
 		void cmd_list_base(addr_t cmd_base)
 		{
 			uint64_t addr = cmd_base;
+
 			_set(0x0, addr);
 			_set(0x4, addr >> 32);
 		}
@@ -118,7 +119,7 @@ class Ahci_port : public Reg_base
 			uint64_t addr = fis_base;

 			_set(0x8, addr);
-			_set(0xc, addr);
+			_set(0xc, addr >> 32);
 		}

 		/* interrupt status */