From: Ralph Campbell Date: Tue, 23 Oct 2007 22:07:41 +0000 (-0700) Subject: IB/ipath: Enable loopback of DR SMP responses from userspace X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=f9b403532235520ec248c024f621efcaf6ba7b93;p=linux-beck.git IB/ipath: Enable loopback of DR SMP responses from userspace This patch is in response to reviewing a patch to the core MAD processing which fixes loopback of directed route packets to/from user level MAD agents. This change enables the core code to work for ib_ipath by fixing the return code from the ipath process_mad method. Signed-off-by: Ralph Campbell Signed-off-by: Roland Dreier --- diff --git a/drivers/infiniband/hw/ipath/ipath_mad.c b/drivers/infiniband/hw/ipath/ipath_mad.c index 3d1432d1e3f4..1978c346b5c5 100644 --- a/drivers/infiniband/hw/ipath/ipath_mad.c +++ b/drivers/infiniband/hw/ipath/ipath_mad.c @@ -1434,7 +1434,7 @@ static int process_subn(struct ib_device *ibdev, int mad_flags, * before checking for other consumers. * Just tell the caller to process it normally. */ - ret = IB_MAD_RESULT_FAILURE; + ret = IB_MAD_RESULT_SUCCESS; goto bail; default: smp->status |= IB_SMP_UNSUP_METHOD; @@ -1516,7 +1516,7 @@ static int process_perf(struct ib_device *ibdev, u8 port_num, * before checking for other consumers. * Just tell the caller to process it normally. */ - ret = IB_MAD_RESULT_FAILURE; + ret = IB_MAD_RESULT_SUCCESS; goto bail; default: pmp->status |= IB_SMP_UNSUP_METHOD;