kvm, tests: Use motherboard specific ports for testing

H. Peter Anvin suggested to use motherboard specific ports for testing instead of ones well known. Thanks, Peter! Reported-by: "H. Peter Anvin" <[email protected]> Signed-off-by: Cyrill Gorcunov <[email protected]>
avpatel · Jun 1, 2015 · 79241bb · 79241bb
1 parent 3db4f1b
commit 79241bb
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/main.c b/main.c
@@ -134,7  134,7 @@ int main(int argc, char *argv[])
 
 	if (dbgtest_mode) {
 		if (kvm->kvm_run->exit_reason == KVM_EXIT_IO &&
-			kvm->kvm_run->io.port == 0)
 			kvm->kvm_run->io.port == 0xe0)
 			fprintf(stderr, "KVM: this is an expected IO error\n");
 			goto out;
 	}

diff --git a/tests/pit/tick.S b/tests/pit/tick.S
@@ -4,7  4,14 @@
 #define TIMER_FREQ	1193182
 #define TIMER_DIV(x)	((TIMER_FREQ (x)/2)/(x))
 
-#define DBG_PORT	0
 /*
  * hpa noted:
  *
  * 0xe0..0xef are "motherboard specific", but 0xe9 is
  * used for Bochs debugging and 0xed is the Phoenix-reserved
  * delay port
  */
 #define DBG_PORT	0xe0
 
 #define TEST_COUNT	0x0200