Blazed v2.2.3R2 1300Mhz Overclocked & UnderVolted with BackLightNotifier

Added support to drop bad commands sent to DPRAM to prevent crashing
sirgatez · Feb 7, 2011 · 0597c18 · 0597c18
1 parent d9a8f9a
commit 0597c18
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/dpram/dpram.c b/dpram/dpram.c
@@ -1925,10 +1925,19 @@ static void command_handler(u16 cmd)
 			break;
 		case 0xff3f:
 			//Unknown command that randomly appears
+			//No known damage occurs here
+			dprintk(KERN_ERR "Unknown command.. %x ...attempting to drop\n", cmd);
+			non_command_handler(irq_mask);
+			break;
+		case 0xf:
+			//Unknown command that randomly appears
+			dprintk(KERN_ERR "Unknown command.. %x BAD THINGS HAPPEN...attempting to drop\n", cmd);
+			non_command_handler(irq_mask);
 			break;
-
 		default:
-			dprintk(KERN_ERR "Unknown command.. %x\n", cmd);
+			dprintk(KERN_ERR "Unknown command.. %x ...attempting to drop\n", cmd);
+			non_command_handler(irq_mask);
+			break;
 	}
 }