[PATCH] drm/i915/guc/slpc: Disable rps_boost debugfs

[Dixit, Ashutosh]

On Fri, 12 May 2023 16:56:03 -0700, Vinay Belgaumkar wrote:
>

Hi Vinay,

> rps_boost debugfs shows host turbo related info. This is not valid
> when SLPC is enabled.

A couple of thoughts about this. It appears people are know only about
rps_boost_info and don't know about guc_slpc_info? So:

a. Instead of hiding the rps_boost_info file do we need to print there
   saying "SLPC is enabled, go look at guc_slpc_info"?

b. Or, even just call guc_slpc_info_show from rps_boost_show (so the two
   files will show the same SLPC information)?

Ashutosh


> guc_slpc_info already shows the number of boosts.  Add num_waiters there
> as well and disable rps_boost when SLPC is enabled.
>
> Bug: https://gitlab.freedesktop.org/drm/intel/-/issues/7632
> Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar at intel.com>