From: alexander.levin@verizon.com
To: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"stable@vger.kernel.org" <stable@vger.kernel.org>
Cc: Ram Amrani <Ram.Amrani@Cavium.com>,
Ram Amrani <Ram.Amrani@Cavium.com>,
Michal Kalderon <Michal.Kalderon@Cavium.com>,
Doug Ledford <dledford@redhat.com>,
alexander.levin@verizon.com
Subject: [PATCH AUTOSEL for 4.9 36/54] RDMA/qedr: Return success when not changing QP state
Date: Wed, 22 Nov 2017 22:24:00 +0000 [thread overview]
Message-ID: <20171122222344.19782-36-alexander.levin@verizon.com> (raw)
In-Reply-To: <20171122222344.19782-1-alexander.levin@verizon.com>
From: Ram Amrani <Ram.Amrani@Cavium.com>
[ Upstream commit 865cea40b69741c3da2574176876463233b2b67c ]
If the user is requesting us to change the QP state to the same state
that it is already in, return success instead of failure.
Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
---
drivers/infiniband/hw/qedr/verbs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index 4ba019e3dc56..35d5b89decb4 100644
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -1653,7 +1653,7 @@ static int qedr_update_qp_state(struct qedr_dev *dev,
int status = 0;
if (new_state == qp->state)
- return 1;
+ return 0;
switch (qp->state) {
case QED_ROCE_QP_STATE_RESET:
--
2.11.0
next prev parent reply other threads:[~2017-11-22 22:26 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-22 22:23 [PATCH AUTOSEL for 4.9 01/54] dax: Avoid page invalidation races and unnecessary radix tree traversals alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 04/54] dmaengine: stm32-dma: Set correct args number for DMA request from DT alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 03/54] l2tp: take remote address into account in l2tp_ip and l2tp_ip6 socket lookups alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 02/54] net/mlx4_en: Fix type mismatch for 32-bit systems alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 06/54] usb: gadget: f_fs: Fix ExtCompat descriptor validation alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 08/54] net: systemport: Utilize skb_put_padto() alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 07/54] libcxgb: fix error check for ip6_route_output() alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 05/54] dmaengine: stm32-dma: Fix null pointer dereference in stm32_dma_tx_status alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 13/54] be2net: fix accesses to unicast list alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 09/54] net: systemport: Pad packet before inserting TSB alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 11/54] ARM: OMAP1: DMA: Correct the number of logical channels alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 10/54] ARM: OMAP2+: Fix WL1283 Bluetooth Baud Rate alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 12/54] vti6: fix device register to report IFLA_INFO_KIND alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 15/54] net/appletalk: Fix kernel memory disclosure alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 14/54] be2net: fix unicast list filling alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 19/54] mac80211: calculate min channel width correctly alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 16/54] libfs: Modify mount_pseudo_xattr to be clear it is not a userspace mount alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 18/54] mm: fix remote numa hits statistics alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 17/54] net: qrtr: Mark 'buf' as little endian alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 21/54] nfs: Don't take a reference on fl->fl_file for LOCK operation alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 22/54] drm/exynos/decon5433: update shadow registers iff there are active windows alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 23/54] drm/exynos/decon5433: set STANDALONE_UPDATE_F also if planes are disabled alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 20/54] ravb: Remove Rx overflow log messages alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 24/54] KVM: arm/arm64: Fix occasional warning from the timer work function alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 27/54] perf/x86/intel: Account interrupts for PEBS errors alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 26/54] NFSv4: Fix client recovery when server reboots multiple times alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 25/54] mac80211: prevent skb/txq mismatch alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 31/54] drm/exynos/decon5433: set STANDALONE_UPDATE_F on output enablement alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 29/54] qla2xxx: Fix wrong IOCB type assumption alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 28/54] powerpc/mm: Fix memory hotplug BUG() on radix alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 30/54] drm/amdgpu: fix bug set incorrect value to vce register alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 32/54] net: sctp: fix array overrun read on sctp_timer_tbl alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 34/54] drm/amdgpu: fix unload driver issue for virtual display alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 33/54] x86/fpu: Set the xcomp_bv when we fake up a XSAVES area alexander.levin
2017-11-22 22:23 ` [PATCH AUTOSEL for 4.9 35/54] mac80211: don't try to sleep in rate_control_rate_init() alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 38/54] tipc: fix nametbl_lock soft lockup at module exit alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 39/54] tipc: fix cleanup at module unload alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 37/54] RDMA/qedr: Fix RDMA CM loopback alexander.levin
2017-11-23 6:11 ` Amrani, Ram
2017-11-22 22:24 ` alexander.levin [this message]
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 40/54] dmaengine: pl330: fix double lock alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 41/54] tcp: correct memory barrier usage in tcp_check_space() alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 44/54] gtp: clear DF bit on GTP packet tx alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 43/54] nvmet: cancel fatal error and flush async work before free controller alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 42/54] i2c: i2c-cadence: Initialize configuration before probing devices alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 48/54] be2net: fix initial MAC setting alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 47/54] net: thunderx: avoid dereferencing xcv when NULL alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 45/54] gtp: fix cross netns recv on gtp socket alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 46/54] net: phy: micrel: KSZ8795 do not set SUPPORTED_[Asym_]Pause alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 50/54] mm: avoid returning VM_FAULT_RETRY from ->page_mkwrite handlers alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 49/54] vfio/spapr: Fix missing mutex unlock when creating a window alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 52/54] [media] cec: initiator should be the same as the destination for, poll alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 51/54] xen-netfront: Improve error handling during initialization alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 53/54] xen-netback: vif counters from int/long to u64 alexander.levin
2017-11-22 22:24 ` [PATCH AUTOSEL for 4.9 54/54] net: fec: fix multicast filtering hardware setup alexander.levin
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