Patchwork [3.5.y.z,extended,stable] Patch "tcm_fc: Do not indicate retry capability to initiators" has been added to staging queue

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Submitter Herton Ronaldo Krzesinski
Date Jan. 23, 2013, 4:43 a.m.
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Download mbox | patch
Permalink /patch/214760/
State New
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Herton Ronaldo Krzesinski - Jan. 23, 2013, 4:43 a.m.
This is a note to let you know that I have just added a patch titled

    tcm_fc: Do not indicate retry capability to initiators

to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree 
which can be found at:;a=shortlog;h=refs/heads/linux-3.5.y-queue

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.5.y.z tree, see



From d0fdfbe91ec65f315aa9f20218dc9734ba88b251 Mon Sep 17 00:00:00 2001
From: Mark Rustad <>
Date: Fri, 21 Dec 2012 10:58:14 -0800
Subject: [PATCH] tcm_fc: Do not indicate retry capability to initiators

commit f2eeba214bcd0215b7f558cab6420e5fd153042b upstream.

When generating a PRLI response to an initiator, clear the
FCP_SPPF_RETRY bit in the response.

Signed-off-by: Mark Rustad <>
Reviewed-by: Bhanu Prakash Gollapudi <>
Acked by Robert Love <>
Signed-off-by: Nicholas Bellinger <>
Signed-off-by: Herton Ronaldo Krzesinski <>
 drivers/target/tcm_fc/tfc_sess.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)



diff --git a/drivers/target/tcm_fc/tfc_sess.c b/drivers/target/tcm_fc/tfc_sess.c
index a426c40..34d7b25 100644
--- a/drivers/target/tcm_fc/tfc_sess.c
+++ b/drivers/target/tcm_fc/tfc_sess.c
@@ -397,10 +397,10 @@  static int ft_prli_locked(struct fc_rport_priv *rdata, u32 spp_len,

 	 * OR in our service parameters with other provider (initiator), if any.
-	 * TBD XXX - indicate RETRY capability?
 	fcp_parm = ntohl(spp->spp_params);
+	fcp_parm &= ~FCP_SPPF_RETRY;
 	spp->spp_params = htonl(fcp_parm | FCP_SPPF_TARG_FCN);
 	return FC_SPP_RESP_ACK;