Changeset 77 for trunk/src/os2ahci/ctxhook.c

Timestamp:

Feb 22, 2011, 2:25:44 AM (14 years ago)

Author:

chris

Message:

• Further fixes to automatic ATAPI sense handling, now supporting sense buffers larger than 64 bytes if requested by initiator (cdrecord wanted 96 bytes)
• Separate, and internally handled, spinlock for libc malloc/free calls to reduce chances of memory corruption if somebody forgets to get the driver-level spinlock before calling malloc/free. There was no real problem with that, just some awkward code fragments which look much better now.
• Link power management implemented
• More generic support for adapter/port options so all of them can now have a global, adapter or port scope
• Generic support for inverting driver options (i.e. turn them off with '!')
• Thorough PCI scan is now the default; the reason it wasn't so far was a delay in Virtualbox but that was never a problem on real hardware
• SCSI emulation for ATAPI devices; this can be enabled on global, adapter or port scope

File:

• trunk/src/os2ahci/ctxhook.c (modified) (2 diffs)

trunk/src/os2ahci/ctxhook.c

@@ -224 +224 @@
     spin_unlock(drv_lock);
 
-    complete_iorb(iorb);
+    iorb_complete(iorb);
   }
 
@@ -371 +371 @@
     spin_unlock(drv_lock);
 
-    iorb->Status = IORB_ERROR;
-    complete_iorb(iorb);
+    iorb->Status |= IORB_ERROR;
+    iorb_complete(iorb);
   }