]> git.baikalelectronics.ru Git - kernel.git/commit
arm64: tegra: Add Host1x context stream IDs on Tegra186+
authorMikko Perttunen <mperttunen@nvidia.com>
Mon, 27 Jun 2022 14:19:50 +0000 (17:19 +0300)
committerThierry Reding <treding@nvidia.com>
Fri, 8 Jul 2022 16:00:13 +0000 (18:00 +0200)
commit8614a4f9e6f3e1a06ad0c1740b4c038484f52748
tree23062b59a032782d18b328f8e4e666b4e37f0239
parentced7409cd3a3ede1c242e6de272494790d8f126f
arm64: tegra: Add Host1x context stream IDs on Tegra186+

Add Host1x context stream IDs on systems that support Host1x context
isolation. Host1x and attached engines can use these stream IDs to
allow isolation between memory used by different processes.

The specified stream IDs must match those configured by the hypervisor,
if one is present.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
arch/arm64/boot/dts/nvidia/tegra186.dtsi
arch/arm64/boot/dts/nvidia/tegra194.dtsi