Add Perforce RCSIDs for easy revision correlation to my local tree.

ahc_pci.c:
	Bring back the AHC_ALLOW_MEMIO option at least until the
	memory mapped I/O problem on the SuperMicro 370DR3 is
	better understood.

aic7xxx.c:
	If we see a spurious SCSI interrupt, attempt to clear it and
	continue by unpausing the sequencer.

	Change the interface to ahc_send_async().  Some async messages
	need to be broadcast to all the luns of a target or all the
	targets of a bus.  This is easier to achieve by passing explicit
	channel, target, and lun parameters instead of attempting to
	construct a device info struct to match.

	Filter the sync parameters for the PPR message in exactly the
	same way we do for an old fashioned SDTR message.

	Correct some typos and correct a panic message.

	Handle rejected PPR messages.

	In ahc_handle_msg_reject(), let ahc_build_transfer_msg() build
	any additional transfer messages instead of doing this inline.

aic7xxx.h:
	Increase the size of both msgout_buf and msgin_buf to
	better accomodate PPR messages.

aic7xxx_freebsd.c:
	Update for change in ahc_send_async() parameters.

aic7xxx_freebsd.h
	Update for change in ahc_send_async() parameters.

	Honor AHC_ALLOW_MEMIO.

aic7xxx_pci.c:
	Check the error register before going into full blown PCI
	interrupt handling.  This avoids a few costly PCI configuration
	space reads when we run our PCI interrupt handler because another
	device sharing our interrupt line is more active than we are.

	Also unpause the sequencer after processing a PCI interrupt.

1 files changed, 3 insertions, 3 deletions

diff --git a/sys/dev/aic7xxx/aic7xxx.h b/sys/dev/aic7xxx/aic7xxx.h
index 09d71cb..b0b07a8 100644
--- a/sys/dev/aic7xxx/aic7xxx.h
+++ b/sys/dev/aic7xxx/aic7xxx.h
@@ -28,7 +28,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id$
+ * $Id: //depot/src/aic7xxx/aic7xxx.h#4 $
  *
  * $FreeBSD$
  */
@@ -897,8 +897,8 @@ struct ahc_softc {
 	 */
 	uint8_t			  send_msg_perror;
 	ahc_msg_type		  msg_type;
-	uint8_t			  msgout_buf[8];/* Message we are sending */
-	uint8_t			  msgin_buf[8];	/* Message we are receiving */
+	uint8_t			  msgout_buf[12];/* Message we are sending */
+	uint8_t			  msgin_buf[12];/* Message we are receiving */
 	u_int			  msgout_len;	/* Length of message to send */
 	u_int			  msgout_index;	/* Current index in msgout */
 	u_int			  msgin_index;	/* Current index in msgin */