Re: [PATCH v2 0/3] drm/i915/dmc_wl: Track pipe interrupt registers

2025-01-17 Thread Gustavo Sousa
Quoting Gustavo Sousa (2025-01-13 17:38:55-03:00) >Pipe interrupt registers live in their respective pipes' power wells, >which are below PG0. That means that they must also be tracked as >registers that are powered-off during dynamic DC states. > >For that, we first convert the display IRQ code to

[PATCH v2 0/3] drm/i915/dmc_wl: Track pipe interrupt registers

2025-01-13 Thread Gustavo Sousa
Pipe interrupt registers live in their respective pipes' power wells, which are below PG0. That means that they must also be tracked as registers that are powered-off during dynamic DC states. For that, we first convert the display IRQ code to use display-specific MMIO functions so that DMC wakelo