[PATCH v1 0/4] Tegra GART fixes and improvements
From: Dmitry Osipenko
Date: Mon Apr 09 2018 - 16:07:59 EST
GART driver wasn't ever been utilized in upstream, but finally this should
change sometime soon with Tegra's DRM driver rework. In general GART driver
works fine, though there are couple things that could be improved.
Dmitry Osipenko (4):
iommu/tegra: gart: Add debugging facility
iommu/tegra: gart: Fix gart_iommu_unmap()
iommu/tegra: gart: Constify number of GART pages
iommu/tegra: gart: Optimize map/unmap
drivers/iommu/tegra-gart.c | 90 +++++++++++++++++++++++++++++++++++-----------
1 file changed, 69 insertions(+), 21 deletions(-)
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2.16.3