[Freedreno] [PATCH v2] drm/msm/adreno: Allow larger address space size

[Chia-I Wu]

On Sun, May 29, 2022 at 11:04 AM Rob Clark <robdclark at gmail.com> wrote:
>
> From: Rob Clark <robdclark at chromium.org>
>
> The restriction to 4G was strictly to work around 64b math bug in some
> versions of SQE firmware.  This appears to be fixed in a650+ SQE fw, so
> allow a larger address space size on these devices.
>
> Also, add a modparam override for debugging and igt.
>
> v2: Send the right version of the patch (ie. the one that actually
>     compiles)
>
> Signed-off-by: Rob Clark <robdclark at chromium.org>
Reviewed-by: Chia-I Wu <olvaffe at gmail.com>