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authornickcheng(鄭守謙 <nick.cheng@areca.com.tw>2007-06-15 11:43:32 +0800
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2007-06-17 14:49:01 -0500
commita1f6e0211b71a6c3ff401ad1d345ab024d0c6f01 (patch)
tree779c34c385f962a5d68429b90d22a2b7c7b43f6f /drivers/scsi/arcmsr/arcmsr.h
parent727eead62e22cf0a9498cf34e075c08269402978 (diff)
[SCSI] areca: improve driver stability and compatibility
Description: 1. Implement PCI-Express error recovery function and AER capability, especially thanks to Yanmin Zhang's openhanded help about AER 2. Implement the selection of ARCMSR_MAX_XFER_SECTORS_B=4096 if firmware version is latter than 1.42 3. Add arcmsr_done4_abort_postqueue in arcmsr_iop_reset function to improve the stability as hot-unplug/plug 4. Modify the ISR, arcmsr_interrupt routine, to prevent the inconsistency with sg_mod driver if application directly calls the arcmsr driver w/o passing through scsi midlayer Signed-off-by: Nick Cheng <nick.cheng@areca.com.tw> [jejb: unused variable removal] Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/arcmsr/arcmsr.h')
-rw-r--r--drivers/scsi/arcmsr/arcmsr.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/arcmsr/arcmsr.h b/drivers/scsi/arcmsr/arcmsr.h
index aff96db9ccf6..f0b8bf4534f0 100644
--- a/drivers/scsi/arcmsr/arcmsr.h
+++ b/drivers/scsi/arcmsr/arcmsr.h
@@ -48,9 +48,10 @@ struct class_device_attribute;
#define ARCMSR_MAX_OUTSTANDING_CMD 256
#define ARCMSR_MAX_FREECCB_NUM 288
-#define ARCMSR_DRIVER_VERSION "Driver Version 1.20.00.13"
+#define ARCMSR_DRIVER_VERSION "Driver Version 1.20.00.14"
#define ARCMSR_SCSI_INITIATOR_ID 255
#define ARCMSR_MAX_XFER_SECTORS 512
+#define ARCMSR_MAX_XFER_SECTORS_B 4096
#define ARCMSR_MAX_TARGETID 17
#define ARCMSR_MAX_TARGETLUN 8
#define ARCMSR_MAX_CMD_PERLUN ARCMSR_MAX_OUTSTANDING_CMD
@@ -469,4 +470,3 @@ extern void arcmsr_post_Qbuffer(struct AdapterControlBlock *acb);
extern struct class_device_attribute *arcmsr_host_attrs[];
extern int arcmsr_alloc_sysfs_attr(struct AdapterControlBlock *acb);
void arcmsr_free_sysfs_attr(struct AdapterControlBlock *acb);
-