From: Tom Tucker Subject: Re: [RFC, PATCH 9/15] knfsd: add RDMA debug class to rpc_debug bitfield Date: Fri, 18 May 2007 13:57:46 -0500 Message-ID: <1179514666.23385.152.camel@trinity.ogc.int> References: <1179510345.23385.122.camel@trinity.ogc.int> <464DF5F9.2090205@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: Neil Brown , Tom Talpey , Linux NFS Mailing List , Peter Leckie , Greg Banks To: chuck.lever@oracle.com Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.92] helo=mail.sourceforge.net) by sc8-sf-list2-new.sourceforge.net with esmtp (Exim 4.43) id 1Hp7e8-0000Ok-UA for nfs@lists.sourceforge.net; Fri, 18 May 2007 11:57:48 -0700 Received: from rrcs-71-42-183-126.sw.biz.rr.com ([71.42.183.126] helo=smtp.opengridcomputing.com) by mail.sourceforge.net with esmtp (Exim 4.44) id 1Hp7eB-0004jw-Ld for nfs@lists.sourceforge.net; Fri, 18 May 2007 11:57:51 -0700 In-Reply-To: <464DF5F9.2090205@oracle.com> List-Id: "Discussion of NFS under Linux development, interoperability, and testing." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nfs-bounces@lists.sourceforge.net Errors-To: nfs-bounces@lists.sourceforge.net On Fri, 2007-05-18 at 14:52 -0400, Chuck Lever wrote: > Hi Tom- > > On the client side, I added a generic debug flag for transports, not a > specific flag for sockets. Would you consider doing the same here? Right. That's what I should do here too. Thanks, > > Tom Tucker wrote: > > Add a bit to the rpc_debug bit field for RDMA transport > > debug messages and sysctl definitions for configuration > > and statistics files in /proc/sys/sunrpc/svc_rdma. > > > > Signed-off-by: Tom Tucker > > --- > > > > include/linux/sunrpc/debug.h | 15 +++++++++++++++ > > 1 files changed, 15 insertions(+), 0 deletions(-) > > > > diff --git a/include/linux/sunrpc/debug.h b/include/linux/sunrpc/debug.h > > index fc3a5dd..9bf7381 100644 > > --- a/include/linux/sunrpc/debug.h > > +++ b/include/linux/sunrpc/debug.h > > @@ -24,6 +24,7 @@ #define RPCDBG_SVCSOCK 0x0100 > > #define RPCDBG_SVCDSP 0x0200 > > #define RPCDBG_MISC 0x0400 > > #define RPCDBG_CACHE 0x0800 > > +#define RPCDBG_RDMA 0x1000 > > #define RPCDBG_ALL 0x7fff > > > > #ifdef __KERNEL__ > > @@ -93,6 +94,20 @@ enum { > > CTL_RDMA_MAXINLINEWRITE, > > CTL_RDMA_WRITEPADDING, > > CTL_RDMA_MEMREG, > > + CTL_SVCRDMA, > > + CTL_RDMA_MAX_REQUESTS, > > + CTL_RDMA_MAX_REQ_SIZE, > > + CTL_RDMA_ORD, > > + CTL_RDMA_READ_THROTTLE, > > + CTL_RDMA_STAT_RECV, > > + CTL_RDMA_STAT_READ, > > + CTL_RDMA_STAT_WRITE, > > + CTL_RDMA_STAT_SQ_STARVE, > > + CTL_RDMA_STAT_RQ_STARVE, > > + CTL_RDMA_STAT_RQ_POLL, > > + CTL_RDMA_STAT_RQ_PROD, > > + CTL_RDMA_STAT_SQ_POLL, > > + CTL_RDMA_STAT_SQ_PROD > > }; > > > > #endif /* _LINUX_SUNRPC_DEBUG_H_ */ > > > > > > ------------------------------------------------------------------------- > > This SF.net email is sponsored by DB2 Express > > Download DB2 Express C - the FREE version of DB2 express and take > > control of your XML. No limits. Just data. Click to get it now. > > http://sourceforge.net/powerbar/db2/ > > _______________________________________________ > > NFS maillist - NFS@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/nfs > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs