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Merge tag 'arm-smmu-updates' of git://git.kernel.org/pub/scm/linux/kernel/git/will...
authorJoerg Roedel <jroedel@suse.de>
Wed, 18 Aug 2021 11:30:35 +0000 (13:30 +0200)
committerJoerg Roedel <jroedel@suse.de>
Wed, 18 Aug 2021 11:30:35 +0000 (13:30 +0200)
Arm SMMU updates for 5.15

- SMMUv3

  * Minor optimisation to avoid zeroing struct members on CMD submission

  * Increased use of batched commands to reduce submission latency

  * Refactoring in preparation for ECMDQ support

- SMMUv2

  * Fix races when probing devices with identical StreamIDs

  * Optimise walk cache flushing for Qualcomm implementations

  * Allow deep sleep states for some Qualcomm SoCs with shared clocks


Trivial merge
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