iommu/rockchip: Fix TLB flush of secondary IOMMUs

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Due to the bug in current code, only first IOMMU has the TLB lines
flushed in rk_iommu_zap_lines. This patch fixes the inner loop to
execute for all IOMMUs and properly flush the TLB.

Signed-off-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Tomasz Figa 2018-03-23 15:38:06 +08:00 • committed by Joerg Roedel

parent 0416bf6479

commit bf2a5e717a

1 changed files with 7 additions and 5 deletions

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drivers/iommu/rockchip-iommu.c

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