Re: [RFC] drm/amd: Drop gttsize module parameter

2025-01-16 Thread Alex Deucher
On Thu, Jan 16, 2025 at 4:42 PM Mario Limonciello wrote: > > On 1/16/2025 15:32, Alex Deucher wrote: > > On Thu, Jan 16, 2025 at 1:29 PM Mario Limonciello > > wrote: > >> > >> From: Mario Limonciello > >> > >> When not set `gttsize` module parameter by default will get the > >> value to use for

Re: [RFC] drm/amd: Drop gttsize module parameter

2025-01-16 Thread Mario Limonciello
On 1/16/2025 15:32, Alex Deucher wrote: On Thu, Jan 16, 2025 at 1:29 PM Mario Limonciello wrote: From: Mario Limonciello When not set `gttsize` module parameter by default will get the value to use for the GTT pool from the TTM page limit, which is set by a separate module parameter. This i

Re: [RFC] drm/amd: Drop gttsize module parameter

2025-01-16 Thread Alex Deucher
On Thu, Jan 16, 2025 at 1:29 PM Mario Limonciello wrote: > > From: Mario Limonciello > > When not set `gttsize` module parameter by default will get the > value to use for the GTT pool from the TTM page limit, which is > set by a separate module parameter. > > This inevitably leads to people not

[RFC] drm/amd: Drop gttsize module parameter

2025-01-16 Thread Mario Limonciello
From: Mario Limonciello When not set `gttsize` module parameter by default will get the value to use for the GTT pool from the TTM page limit, which is set by a separate module parameter. This inevitably leads to people not sure which one to set when they want more addressable memory for the GPU