From d53051ffe061ae9c20eb09abda57d426394857b0 Mon Sep 17 00:00:00 2001 From: Ben Collins Date: Mon, 12 Jun 2006 18:13:11 -0400 Subject: [PATCH] --- yaml --- r: 28130 b: refs/heads/master c: 20f4578156995e95613497baf16d5b2d54921e5d h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/drivers/ieee1394/sbp2.c | 16 ++++++++-------- 2 files changed, 9 insertions(+), 9 deletions(-) diff --git a/[refs] b/[refs] index 7214533c3d7d..49d63038147f 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: fe42b05a9929e159355bde6025ae46db2ac88658 +refs/heads/master: 20f4578156995e95613497baf16d5b2d54921e5d diff --git a/trunk/drivers/ieee1394/sbp2.c b/trunk/drivers/ieee1394/sbp2.c index 11c353a4653b..18996efdf1a3 100644 --- a/trunk/drivers/ieee1394/sbp2.c +++ b/trunk/drivers/ieee1394/sbp2.c @@ -127,10 +127,12 @@ MODULE_PARM_DESC(max_sectors, "Change max sectors per I/O supported (default = " * talking to a single sbp2 device at the same time (filesystem coherency, * etc.). If you're running an sbp2 device that supports multiple logins, * and you're either running read-only filesystems or some sort of special - * filesystem supporting multiple hosts (one such filesystem is OpenGFS, - * see opengfs.sourceforge.net for more info), then set exclusive_login - * to zero. Note: The Oxsemi OXFW911 sbp2 chipset supports up to four - * concurrent logins. + * filesystem supporting multiple hosts, e.g. OpenGFS, Oracle Cluster + * File System, or Lustre, then set exclusive_login to zero. + * + * So far only bridges from Oxford Semiconductor are known to support + * concurrent logins. Depending on firmware, four or two concurrent logins + * are possible on OXFW911 and newer Oxsemi bridges. */ static int exclusive_login = 1; module_param(exclusive_login, int, 0644); @@ -1214,13 +1216,11 @@ static int sbp2_query_logins(struct scsi_id_instance_data *scsi_id) SBP2_DEBUG("length_max_logins = %x", (unsigned int)scsi_id->query_logins_response->length_max_logins); - SBP2_DEBUG("Query logins to SBP-2 device successful"); - max_logins = RESPONSE_GET_MAX_LOGINS(scsi_id->query_logins_response->length_max_logins); - SBP2_DEBUG("Maximum concurrent logins supported: %d", max_logins); + SBP2_INFO("Maximum concurrent logins supported: %d", max_logins); active_logins = RESPONSE_GET_ACTIVE_LOGINS(scsi_id->query_logins_response->length_max_logins); - SBP2_DEBUG("Number of active logins: %d", active_logins); + SBP2_INFO("Number of active logins: %d", active_logins); if (active_logins >= max_logins) { return -EIO;