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| author | Yong Wu <yong.wu@mediatek.com> | 2022-05-03 15:14:01 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-05-04 10:39:38 +0200 |
| commit | 129a3b885879c42494044ded94d2dd77e90004b0 (patch) | |
| tree | 0d18591cf6e5ab16c889c010109630628652da64 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 9e3a2a64365318a743e3c0b028952d2cdbaf2b0c (diff) | |
iommu/mediatek: Add 12G~16G support for multi domains
In mt8192, we preassign 0-4G; 4G-8G; 8G-12G for different multimedia
engines. This depends on the "dma-ranges=" in the iommu consumer's dtsi
node.
Adds 12G-16G region here. and reword the previous comment. we don't limit
which master locate in which region.
CCU still is 8G-12G. Don't change it here.
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/20220503071427.2285-11-yong.wu@mediatek.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions