Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (38 commits)
  fusion: mptsas, fix lock imbalance
  [SCSI] scsi_transport_fc: replace BUS_ID_SIZE by fixed count
  sd, sr: fix Driver 'sd' needs updating message
  scsi_transport_iscsi: return -EOVERFLOW for Too many iscsi targets
  fc_transport: Selective return value from BSG timeout function
  fc_transport: The softirq_done function registration for BSG request
  sym53c8xx: ratelimit parity errors
  explain the hidden scsi_wait_scan Kconfig variable
  ibmvfc: Fix endless PRLI loop in discovery
  ibmvfc: Process async events before command responses
  libfc: Add runtime debugging with debug_logging module parameter
  libfcoe: Add runtime debugging with module param debug_logging
  fcoe: Add runtime debug logging with module parameter debug_logging
  scsi_debug: Add support for physical block exponent and alignment
  cnic: add NETDEV_1000 and NETDEVICES to Kconfig select
  cnic: Fix __symbol_get() build error.
  Revert "[SCSI] cnic: fix error: implicit declaration of function ‘__symbol_get’"
  ipr: differentiate pci-x and pci-e based adapters
  ipr: add test for MSI interrupt support
  scsi_transport_spi: Blacklist Ultrium-3 tape for IU transfers
  ...

1 files changed, 8 insertions, 2 deletions

diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h
index 79a3ae4fb2c..4b63dd6b1c8 100644
--- a/drivers/scsi/ipr.h
+++ b/drivers/scsi/ipr.h
@@ -37,8 +37,8 @@
 /*
  * Literals
  */
-#define IPR_DRIVER_VERSION "2.4.2"
-#define IPR_DRIVER_DATE "(January 21, 2009)"
+#define IPR_DRIVER_VERSION "2.4.3"
+#define IPR_DRIVER_DATE "(June 10, 2009)"
 
 /*
  * IPR_MAX_CMD_PER_LUN: This defines the maximum number of outstanding
@@ -1025,6 +1025,9 @@ struct ipr_chip_cfg_t {
 struct ipr_chip_t {
 	u16 vendor;
 	u16 device;
+	u16 intr_type;
+#define IPR_USE_LSI			0x00
+#define IPR_USE_MSI			0x01
 	const struct ipr_chip_cfg_t *cfg;
 };
 
@@ -1094,6 +1097,7 @@ struct ipr_ioa_cfg {
 	u8 needs_hard_reset:1;
 	u8 dual_raid:1;
 	u8 needs_warm_reset:1;
+	u8 msi_received:1;
 
 	u8 revid;
 
@@ -1159,6 +1163,7 @@ struct ipr_ioa_cfg {
 
 	unsigned int transop_timeout;
 	const struct ipr_chip_cfg_t *chip_cfg;
+	const struct ipr_chip_t *ipr_chip;
 
 	void __iomem *hdw_dma_regs;	/* iomapped PCI memory space */
 	unsigned long hdw_dma_regs_pci;	/* raw PCI memory space */
@@ -1179,6 +1184,7 @@ struct ipr_ioa_cfg {
 	struct work_struct work_q;
 
 	wait_queue_head_t reset_wait_q;
+	wait_queue_head_t msi_wait_q;
 
 	struct ipr_dump *dump;
 	enum ipr_sdt_state sdt_state;