[v4,0/5] Add coredump support for Q6v5 Modem remoteproc

Message

Sibi Sankar Oct. 9, 2018, 4:23 p.m. UTC

This patch series add coredump support for modem on SDM845, MSM8996
and MSM8916 SoCs. Modem requires the mba to be loaded before a
coredump can be performed and this is achieved using a custom per
segment dump function.

V4:
  Addressed Bjorn's comments.

V3:
  [bjorn]:replace prepare/unprepare ops with a more generalised per segment
  dump function

V2:
  Introduce prepare/unprepare ops for rproc coredump
Sibi Sankar (5):
  remoteproc: Introduce custom dump function for each remoteproc segment
  remoteproc: Add mechanism for custom dump function assignment
  remoteproc: qcom: q6v5-mss: Refactor mba load/unload sequence
  remoteproc: qcom: q6v5-mss: Add custom dump function for modem
  remoteproc: qcom: q6v5-mss: Register segments/dumpfn for coredump

 drivers/remoteproc/qcom_q6v5_mss.c   | 307 ++++++++++++++++++---------
 drivers/remoteproc/remoteproc_core.c |  55 ++++-
 include/linux/remoteproc.h           |  11 +
 3 files changed, 268 insertions(+), 105 deletions(-)