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* [RFC 0/2] Allow client to recover crashed processor
@ 2020-03-11 10:54 Loic Pallardy
  2020-03-11 10:54 ` [RFC 1/2] remoteproc: sysfs: authorize rproc shutdown when rproc is crashed Loic Pallardy
                   ` (2 more replies)
  0 siblings, 3 replies; 12+ messages in thread
From: Loic Pallardy @ 2020-03-11 10:54 UTC (permalink / raw)
  To: bjorn.andersson, ohad, mathieu.poirier
  Cc: linux-remoteproc, linux-kernel, arnaud.pouliquen,
	benjamin.gaignard, fabien.dessenne, s-anna, Loic Pallardy

The following 2 patches propose some changes to allow user space
client to shutdown and restart a crashed co-processor.
This is required when auto recovery is disabled at framework level or
when auto recovery procedure failed.

Sent as RFC as may be part of Mathieu's proposal for early boot/late
attach support

Loic Pallardy (2):
  remoteproc: sysfs: authorize rproc shutdown when rproc is crashed
  remoteproc: core: keep rproc in crash state in case of recovery
    failure

 drivers/remoteproc/remoteproc_core.c  | 8 +++++++-
 drivers/remoteproc/remoteproc_sysfs.c | 2 +-
 2 files changed, 8 insertions(+), 2 deletions(-)

-- 
2.7.4


^ permalink raw reply	[flat|nested] 12+ messages in thread

end of thread, other threads:[~2020-05-06  2:04 UTC | newest]

Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-03-11 10:54 [RFC 0/2] Allow client to recover crashed processor Loic Pallardy
2020-03-11 10:54 ` [RFC 1/2] remoteproc: sysfs: authorize rproc shutdown when rproc is crashed Loic Pallardy
2020-03-11 21:45   ` Mathieu Poirier
2020-03-12  8:00     ` Loic PALLARDY
2020-03-11 23:27   ` Bjorn Andersson
2020-03-12  8:12     ` Loic PALLARDY
2020-03-25 17:57   ` Mathieu Poirier
2020-03-25 18:30     ` Loic PALLARDY
2020-03-25 21:42       ` Mathieu Poirier
2020-03-11 10:54 ` [RFC 2/2] remoteproc: core: keep rproc in crash state in case of recovery failure Loic Pallardy
2020-05-06  2:05   ` Bjorn Andersson
2020-03-11 14:56 ` [RFC 0/2] Allow client to recover crashed processor Mathieu Poirier

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