Re: [PATCH for-5.1] ath10k: perform crash dump collection in workqueue

2019-04-29 Thread Kalle Valo
Brian Norris wrote: > Commit 25733c4e67df ("ath10k: pci: use mutex for diagnostic window CE > polling") introduced a regression where we try to sleep (grab a mutex) > in an atomic context: > > [ 233.602619] BUG: sleeping function called from invalid context at > kernel/locking/mutex.c:254 > [

[PATCH for-5.1] ath10k: perform crash dump collection in workqueue

2019-03-26 Thread Brian Norris
Commit 25733c4e67df ("ath10k: pci: use mutex for diagnostic window CE polling") introduced a regression where we try to sleep (grab a mutex) in an atomic context: [ 233.602619] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:254 [ 233.602626] in_atomic(): 1, irqs_di