Hi Jani,
> -Original Message-
> From: Jani Nikula
> Sent: Wednesday, December 20, 2023 1:38 AM
> To: Ville Syrjälä ; Sripada, Radhakrishna
>
> Cc: intel-gfx@lists.freedesktop.org
> Subject: Re: [PATCH] drm/i915: Piggyback opregion vbt to store vbt read from
> fla
On Wed, 20 Dec 2023, Ville Syrjälä wrote:
> On Tue, Dec 19, 2023 at 05:49:52PM -0800, Radhakrishna Sripada wrote:
>> Discrete cards do not have ACPI opregion. The vbt is stored in a special
>> flash accessible by the display controller. In order to access the vbt
>> in such cases, re-use the vbt,
On Tue, Dec 19, 2023 at 05:49:52PM -0800, Radhakrishna Sripada wrote:
> Discrete cards do not have ACPI opregion. The vbt is stored in a special
> flash accessible by the display controller. In order to access the vbt
> in such cases, re-use the vbt, vbt_size fields in the opregion structure.
Discrete cards do not have ACPI opregion. The vbt is stored in a special
flash accessible by the display controller. In order to access the vbt
in such cases, re-use the vbt, vbt_size fields in the opregion structure.
We should move away from storing the vbt in the opregion and store it,
if
