On Tue, Sep 25, 2018 at 10:09 PM Will Deacon [off-list ref] wrote:

On Tue, Sep 25, 2018 at 02:09:34PM +0200, Joerg Roedel wrote:

quoted

On Mon, Sep 10, 2018 at 11:55:47AM +0530, Vivek Gautam wrote:

quoted

Vivek Gautam (4):
  firmware: qcom_scm-64: Add atomic version of qcom_scm_call
  firmware/qcom_scm: Add atomic version of io read/write APIs
  firmware/qcom_scm: Add scm call to handle smmu errata
  iommu/arm-smmu: Add support to handle Qcom's TLBI serialization errata

 drivers/firmware/qcom_scm-32.c |  17 ++++
 drivers/firmware/qcom_scm-64.c | 181 +++++++++++++++++++++++++++++++----------
 drivers/firmware/qcom_scm.c    |  18 ++++
 drivers/firmware/qcom_scm.h    |   9 ++
 drivers/iommu/arm-smmu-regs.h  |   2 +
 drivers/iommu/arm-smmu.c       | 133 +++++++++++++++++++++++++++++-
 include/linux/qcom_scm.h       |   6 ++
 7 files changed, 320 insertions(+), 46 deletions(-)

Should this go through the iommu-tree? In that case I need Acked-by's
for the firmware code changes.

Yup, and I'd also like Robin's ack on the arm-smmu*.c changes (I see he has
some comments on the code as it stands).

Thanks Joerg, and Will for taking a look at it. I will answer and
address Robin's comments
for smmu part.

Best regards
Vivek

Will
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