Files
linux-nv-oot/drivers/gpu
Mikko Perttunen 7771d25b9c gpu: host1x: Program interrupt destinations on Tegra234
On Tegra234, each Host1x VM has 8 interrupt lines. Each syncpoint
can be configured with which interrupt line should be used for
threshold interrupt, allowing for load balancing.

For now, to keep backwards compatibility, just set all syncpoints
to the first interrupt.

Bug 3724727

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Change-Id: I7058f9bd38bc59db83ee92613e4e733813db7a46
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2745954
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Brad Griffis <bgriffis@nvidia.com>
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: Brad Griffis <bgriffis@nvidia.com>
2023-04-03 12:36:25 +00:00
..
2022-07-05 14:30:11 -07:00