[PATCH v3 0/3] ath10k: speed up recovery

[Michal Kazior]

Patch #1 fixes a bug I've found while testing
patches #2 and #3. It's safe to cherry-pick it in
case patches #2 and/or #3 aren't accepted or need
a re-spin.

I've mainly used patch #2 to test reset and
recovery. It's pretty handy for (stress-)testing.

Patch #3 should improve recovery speed in some
cases. Notably when there's a long chain of WMI
commands involved which take a painfully long time
to timeout/complete if firmware crashes mid-way.

Note: Patches #2 and #3 depend on `ath10k: pci
related fixes 2014-10-09`. Without the patchset
patches #2 and #3 must not be applied. Patch #1 is
fine though.

v3:
 * skip shadow ring cleanup in #1

Michal Kazior (3):
  ath10k: fix possible bmi crash
  ath10k: expose hw restart via debugfs
  ath10k: speed up hw recovery

 drivers/net/wireless/ath/ath10k/ce.c     |  7 +++++++
 drivers/net/wireless/ath/ath10k/core.c   | 23 +++++++++++++++++++++++
 drivers/net/wireless/ath/ath10k/core.h   |  5 +++++
 drivers/net/wireless/ath/ath10k/debug.c  |  7 ++++++-
 drivers/net/wireless/ath/ath10k/htt_tx.c |  1 -
 drivers/net/wireless/ath/ath10k/mac.c    | 14 ++++++++++++--
 drivers/net/wireless/ath/ath10k/mac.h    |  1 +
 drivers/net/wireless/ath/ath10k/pci.c    |  3 +++
 drivers/net/wireless/ath/ath10k/txrx.c   |  3 ++-
 drivers/net/wireless/ath/ath10k/wmi.c    |  5 ++++-
 10 files changed, 63 insertions(+), 6 deletions(-)

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1.8.5.3