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authorTakashi Iwai <tiwai@suse.de>2017-11-13 15:45:57 +0100
committerTakashi Iwai <tiwai@suse.de>2017-11-13 15:45:57 +0100
commit76727c2c3bf4a5e58dff8cca23d0147ba08fb2c8 (patch)
treec84c07b9deac4425190777a962f6788d355a0dd1 /drivers/nvme/host/rdma.c
parentMerge branch 'for-next' into for-linus (diff)
parentMerge remote-tracking branches 'asoc/topic/tfa9879', 'asoc/topic/ts3a277e', '... (diff)
downloadlinux-76727c2c3bf4a5e58dff8cca23d0147ba08fb2c8.tar.xz
linux-76727c2c3bf4a5e58dff8cca23d0147ba08fb2c8.zip
Merge tag 'asoc-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v4.15 The biggest thing this release has been the conversion of the AC98 bus to the driver model, that's been a long time coming so thanks to Robert Jarzmik for his dedication there. Due to there being some AC97 MFD there's a few fairly large changes in input and the MFD layer, mainly to the wm97xx driver. There's also some drivers/drm changes to support the new AMD Stoney platform, these are shared with the DRM subsystem and should be being merged via both. Within the subsystem the overwhelming bulk of the changes is in the Intel drivers which continue to need lots of cleanups and fixes, this release they've also gained support for their open source firmware. There's also some large changs in the core as Morimoto-san continues to mirror operations into the component level in preparation for conversion of drivers to that. - The AC97 bus has finally caught up with the driver model thanks to some dedicated and persistent work from Robert Jarzmik. - Continued work from Morimoto-san on moving us towards being able to use components for everything. - Lots of cleanups for the Intel platform code, including support for their open source audio firmware. - Support for scaling MCLK with sample rate in simple-card. - Support for AMD Stoney platform.
Diffstat (limited to 'drivers/nvme/host/rdma.c')
-rw-r--r--drivers/nvme/host/rdma.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index 87bac27ec64b..0ebb539f3bd3 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -1614,12 +1614,15 @@ nvme_rdma_queue_is_ready(struct nvme_rdma_queue *queue, struct request *rq)
/*
* reconnecting state means transport disruption, which
* can take a long time and even might fail permanently,
- * so we can't let incoming I/O be requeued forever.
- * fail it fast to allow upper layers a chance to
- * failover.
+ * fail fast to give upper layers a chance to failover.
+ * deleting state means that the ctrl will never accept
+ * commands again, fail it permanently.
*/
- if (queue->ctrl->ctrl.state == NVME_CTRL_RECONNECTING)
+ if (queue->ctrl->ctrl.state == NVME_CTRL_RECONNECTING ||
+ queue->ctrl->ctrl.state == NVME_CTRL_DELETING) {
+ nvme_req(rq)->status = NVME_SC_ABORT_REQ;
return BLK_STS_IOERR;
+ }
return BLK_STS_RESOURCE; /* try again later */
}
}