From: Mitchel Humpherys <mitchelh-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
To: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>
Subject: [PATCH v3 0/2] iommu/arm-smmu: hard iova_to_phys
Date: Sat, 27 Sep 2014 20:27:27 -0700 [thread overview]
Message-ID: <1411874849-343-1-git-send-email-mitchelh@codeaurora.org> (raw)
This series introduces support for performing iova-to-phys translations via
the ARM SMMU hardware on supported implementations. We also make use of
some new generic macros for polling hardware registers.
v1..v2:
- Renamed one of the iopoll macros to use the more standard `_atomic'
suffix
- Removed some convenience iopoll wrappers to encourage explicitness
v2..v3:
- Remomved unnecessary `dev_name's
Matt Wagantall (1):
iopoll: Introduce memory-mapped IO polling macros
Mitchel Humpherys (1):
iommu/arm-smmu: add support for iova_to_phys through ATS1PR
drivers/iommu/arm-smmu.c | 73 ++++++++++++++++++++++++++++++++++++++++++++-
include/linux/iopoll.h | 77 ++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 149 insertions(+), 1 deletion(-)
create mode 100644 include/linux/iopoll.h
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation
next reply other threads:[~2014-09-28 3:27 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-28 3:27 Mitchel Humpherys [this message]
[not found] ` <1411874849-343-1-git-send-email-mitchelh-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2014-09-28 3:27 ` [PATCH v3 1/2] iopoll: Introduce memory-mapped IO polling macros Mitchel Humpherys
[not found] ` <1411874849-343-2-git-send-email-mitchelh-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2014-09-29 8:31 ` Thierry Reding
2014-09-29 16:47 ` Mitchel Humpherys
[not found] ` <vnkwmw9il6ft.fsf-Yf+dfxj6toJBVvN7MMdr1KRtKmQZhJ7pQQ4Iyu8u01E@public.gmane.org>
2014-09-30 6:04 ` Thierry Reding
2014-09-28 3:27 ` [PATCH v3 2/2] iommu/arm-smmu: add support for iova_to_phys through ATS1PR Mitchel Humpherys
[not found] ` <1411874849-343-3-git-send-email-mitchelh-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2014-09-30 10:23 ` Will Deacon
[not found] ` <20140930102334.GH8075-5wv7dgnIgG8@public.gmane.org>
2014-10-01 1:28 ` Mitchel Humpherys
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