Re: [PATCH] drm/i915/slpc: Balance the inc/dec for num_waiters

2025-04-26 Thread Anirban, Sk
Hi Vinay, On 26-04-2025 03:21, Vinay Belgaumkar wrote: As seen in some recent failures, SLPC num_waiters value is < 0. This happens because the inc/dec are not balanced. We should skip decrement for the same conditions as the increment. Currently, we do that for power saving profile mode. This

[PATCH] drm/i915/slpc: Balance the inc/dec for num_waiters

2025-04-25 Thread Vinay Belgaumkar
As seen in some recent failures, SLPC num_waiters value is < 0. This happens because the inc/dec are not balanced. We should skip decrement for the same conditions as the increment. Currently, we do that for power saving profile mode. This patch also ensures that num_waiters is incremented in the c