From mboxrd@z Thu Jan 1 00:00:00 1970 From: joro@8bytes.org (Joerg Roedel) Date: Tue, 25 Sep 2018 14:09:34 +0200 Subject: [PATCH v2 0/4] Qcom smmu-500 TLB invalidation errata for sdm845 In-Reply-To: <20180910062551.28175-1-vivek.gautam@codeaurora.org> References: <20180910062551.28175-1-vivek.gautam@codeaurora.org> Message-ID: <20180925120933.54xd72sv65d63tkl@8bytes.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, Sep 10, 2018 at 11:55:47AM +0530, Vivek Gautam wrote: > 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. Regards, Joerg