linux-kernel - [PATCH] ehca: use port autodetect mode as default

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 7 Jul 2009 16:06:39 +0200
From:	Alexander Schmidt <alexs@...ux.vnet.ibm.com>
To:	Roland Dreier <rolandd@...co.com>
Cc:	of-ewg <ewg@...ts.openfabrics.org>,
	of-general <general@...ts.openfabrics.org>,
	linuxppc-dev <linuxppc-dev@...abs.org>,
	lkml <linux-kernel@...r.kernel.org>,
	Stefan Roscher <stefan.roscher@...ibm.com>,
	Hoang-Nam Nguyen <HNGUYEN@...ux.vnet.ibm.com>,
	Christoph Raisch <raisch@...ibm.com>
Subject: [PATCH] ehca: use port autodetect mode as default

This patch sets the port autodetect mode as default for the ehca driver. The
autodetect code has been in the kernel for several releases now and has
proved to be stable.

---
Roland, please queue this change for 2.6.32 if you are okay with it.

 drivers/infiniband/hw/ehca/ehca_main.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- infiniband.git.orig/drivers/infiniband/hw/ehca/ehca_main.c
+++ infiniband.git/drivers/infiniband/hw/ehca/ehca_main.c
@@ -52,7 +52,7 @@
 #include "ehca_tools.h"
 #include "hcp_if.h"
 
-#define HCAD_VERSION "0028"
+#define HCAD_VERSION "0029"
 
 MODULE_LICENSE("Dual BSD/GPL");
 MODULE_AUTHOR("Christoph Raisch <raisch@...ibm.com>");
@@ -64,7 +64,7 @@ static int ehca_hw_level      = 0;
 static int ehca_poll_all_eqs  = 1;
 
 int ehca_debug_level   = 0;
-int ehca_nr_ports      = 2;
+int ehca_nr_ports      = -1;
 int ehca_use_hp_mr     = 0;
 int ehca_port_act_time = 30;
 int ehca_static_rate   = -1;
@@ -95,8 +95,8 @@ MODULE_PARM_DESC(hw_level,
 		 "Hardware level (0: autosensing (default), "
 		 "0x10..0x14: eHCA, 0x20..0x23: eHCA2)");
 MODULE_PARM_DESC(nr_ports,
-		 "number of connected ports (-1: autodetect, 1: port one only, "
-		 "2: two ports (default)");
+		 "number of connected ports (-1: autodetect (default), "
+		 "1: port one only, 2: two ports)");
 MODULE_PARM_DESC(use_hp_mr,
 		 "Use high performance MRs (default: no)");
 MODULE_PARM_DESC(port_act_time,
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/