From: Krishna Reddy <vdumpa-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org,
will-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
robin.murphy-5wv7dgnIgG8@public.gmane.org,
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iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
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nicoleotsuka-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
Krishna Reddy <vdumpa-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Subject: [PATCH v8 0/3] Nvidia Arm SMMUv2 Implementation
Date: Mon, 29 Jun 2020 17:10:48 -0700 [thread overview]
Message-ID: <20200630001051.12350-1-vdumpa@nvidia.com> (raw)
Changes in v8:
Fixed incorrect CB_FSR read issue during context bank fault.
Rebased and validated patches on top of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git next
v7 - https://lkml.org/lkml/2020/6/28/347
v6 - https://lkml.org/lkml/2020/6/4/1018
v5 - https://lkml.org/lkml/2020/5/21/1114
v4 - https://lkml.org/lkml/2019/10/30/1054
v3 - https://lkml.org/lkml/2019/10/18/1601
v2 - https://lkml.org/lkml/2019/9/2/980
v1 - https://lkml.org/lkml/2019/8/29/1588
Krishna Reddy (3):
iommu/arm-smmu: add NVIDIA implementation for dual ARM MMU-500 usage
dt-bindings: arm-smmu: Add binding for Tegra194 SMMU
iommu/arm-smmu: Add global/context fault implementation hooks
.../devicetree/bindings/iommu/arm,smmu.yaml | 5 +
MAINTAINERS | 2 +
drivers/iommu/Makefile | 2 +-
drivers/iommu/arm-smmu-impl.c | 3 +
drivers/iommu/arm-smmu-nvidia.c | 294 ++++++++++++++++++
drivers/iommu/arm-smmu.c | 17 +-
drivers/iommu/arm-smmu.h | 4 +
7 files changed, 324 insertions(+), 3 deletions(-)
create mode 100644 drivers/iommu/arm-smmu-nvidia.c
base-commit: 48f0bcfb7aad2c6eb4c1e66476b58475aa14393e
--
2.26.2
next reply other threads:[~2020-06-30 0:10 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-30 0:10 Krishna Reddy [this message]
[not found] ` <20200630001051.12350-1-vdumpa-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-06-30 0:10 ` [PATCH v8 1/3] iommu/arm-smmu: add NVIDIA implementation for dual ARM MMU-500 usage Krishna Reddy
[not found] ` <20200630001051.12350-2-vdumpa-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-06-30 0:16 ` Nicolin Chen
2020-06-30 5:54 ` Pritesh Raithatha
2020-06-30 8:19 ` Jon Hunter
[not found] ` <53bfa5c8-c32d-6fa3-df60-a18ab33ca1c2-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-06-30 14:53 ` Robin Murphy
[not found] ` <d59b7220-168c-419f-db16-194307e11065-5wv7dgnIgG8@public.gmane.org>
2020-06-30 15:17 ` Jon Hunter
2020-07-01 18:18 ` Krishna Reddy
[not found] ` <BYAPR12MB2822FC263456303302EF30BEB36C0-ZGDeBxoHBPlXmIuPQoPGkAdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2020-07-01 18:56 ` Robin Murphy
[not found] ` <9ae6b6e6-bd64-9c89-49ca-1f5785ef3f0c-5wv7dgnIgG8@public.gmane.org>
2020-07-01 19:12 ` Krishna Reddy
2020-06-30 17:04 ` Krishna Reddy
2020-06-30 10:17 ` Jon Hunter
[not found] ` <e6da9661-4e62-6e34-ac21-63ff993ca8bc-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-06-30 16:23 ` Krishna Reddy
[not found] ` <BYAPR12MB282210677459B8D62623C642B36F0-ZGDeBxoHBPlXmIuPQoPGkAdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2020-06-30 16:32 ` Jon Hunter
[not found] ` <4037efc7-fbed-e8cf-dac7-212c65014e4e-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-06-30 16:44 ` Jon Hunter
2020-06-30 17:16 ` Krishna Reddy
[not found] ` <BYAPR12MB2822B43B0218F6E55C97451BB36F0-ZGDeBxoHBPlXmIuPQoPGkAdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2020-06-30 19:03 ` Jon Hunter
[not found] ` <64ffa84f-a8cf-ae81-6306-b5d8b1ff0618-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-06-30 20:21 ` Krishna Reddy
2020-06-30 0:10 ` [PATCH v8 2/3] dt-bindings: arm-smmu: Add binding for Tegra194 SMMU Krishna Reddy
2020-06-30 6:01 ` Pritesh Raithatha
[not found] ` <20200630001051.12350-3-vdumpa-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-06-30 8:21 ` Jon Hunter
2020-06-30 12:27 ` Robin Murphy
[not found] ` <3e655881-bac4-f083-44ed-cfa0a61298d0-5wv7dgnIgG8@public.gmane.org>
2020-07-01 18:28 ` Krishna Reddy
[not found] ` <BYAPR12MB28222D6ADEBA966AA27FA9ECB36C0-ZGDeBxoHBPlXmIuPQoPGkAdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2020-07-01 18:47 ` Jon Hunter
[not found] ` <0d4f46d6-6a4e-bca0-bcf3-0e22a950e57b-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-07-01 19:00 ` Krishna Reddy
[not found] ` <BYAPR12MB282245DD6BB50ECA700AC69EB36C0-ZGDeBxoHBPlXmIuPQoPGkAdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2020-07-01 19:31 ` Jon Hunter
[not found] ` <b10673f6-2a01-b9e5-0948-9684ffbe1813-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-07-01 19:39 ` Krishna Reddy
[not found] ` <BYAPR12MB2822EE99210BFA984ECB954AB36C0-ZGDeBxoHBPlXmIuPQoPGkAdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2020-07-02 16:05 ` Robin Murphy
2020-07-01 19:03 ` Robin Murphy
2020-06-30 0:10 ` [PATCH v8 3/3] iommu/arm-smmu: Add global/context fault implementation hooks Krishna Reddy
[not found] ` <20200630001051.12350-4-vdumpa-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-06-30 0:19 ` Nicolin Chen
2020-06-30 5:58 ` Pritesh Raithatha
2020-06-30 8:37 ` Jon Hunter
2020-06-30 12:13 ` Robin Murphy
[not found] ` <6c2ce909-c71b-351f-79f5-b1a4b4c0e4ac-5wv7dgnIgG8@public.gmane.org>
2020-06-30 12:42 ` Jon Hunter
2020-07-01 18:48 ` Krishna Reddy
[not found] ` <BYAPR12MB282244D2B008E1C8CA57916BB36C0-ZGDeBxoHBPlXmIuPQoPGkAdYzm3356FpvxpqHgZTriW3zl9H0oFU5g@public.gmane.org>
2020-07-01 19:14 ` Robin Murphy
[not found] ` <446ffe79-3a44-5d41-459f-b698a1cc361b-5wv7dgnIgG8@public.gmane.org>
2020-07-01 19:22 ` Krishna Reddy
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