[PATCH] drm/amdgpu: Remove GC HW IP 9.3.0 from noretry=1

[Tim Van Patten]

> Fair enough, but this is also the only gfx9 APU which defaults to
> noretry=1, all of the rest are dGPUs.  I'd argue it should align with
> the other GFX9 APUs or they should all enable noretry=1.

Do you mean we should remove all IP_VERSION(9, X, X) entries from
amdgpu_gmc_noretry_set(), leaving just >= IP_VERSION(10, 3, 0)?