linux/drivers/gpu
Aaron Kling 6ca1701cec drm/nouveau: Support devfreq for Tegra
Using pmu counters for usage stats. This enables dynamic frequency
scaling on all of the currently supported Tegra gpus.

The register offsets are valid for gk20a, gm20b, gp10b, and gv11b. If
support is added for ga10b, this will need rearchitected.

Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
[fixed tab alignment in gk20a_devfreq_target()]
Signed-off-by: Lyude Paul <lyude@redhat.com>
Link: https://lore.kernel.org/r/20250906-gk20a-devfreq-v2-1-0217f53ee355@gmail.com
History 2025-09-15 14:18:08 -04:00
..
drm drm/nouveau: Support devfreq for Tegra 2025-09-15 14:18:08 -04:00
host1x gpu: host1x: Use dev_err_probe() in probe path 2025-09-11 19:12:53 +02:00
ipu-v3 gpu: ipu-v3: Switch to irq_find_mapping() 2025-05-16 21:06:12 +02:00
nova-core gpu: nova-core: depend on CONFIG_64BIT 2025-09-01 11:06:37 +02:00
trace gpu/trace: make TRACE_GPU_MEM configurable 2025-07-08 09:34:47 -07:00
vga vga_switcheroo: Use pci_is_display() 2025-07-17 15:30:13 -05:00
Makefile gpu: nova-core: add initial driver stub 2025-03-09 19:24:27 +01:00