Quote:Andreas_Wolf wrote:
> I am curious for Southern island support!
Indeed. The following release note items read like
TeraScale3,
GCN1 and
GCN2 are now 2D-supported:
"
- Added support for more Radeon chip families, including Southern Islands, Sea Islands, and mobile variants
- Extended Sea Islands support using newer display mode handling code
- Updated memory mapping behavior for newer Sea Islands hardware
- Added "golden register" settings for Southern Islands and Sea Islands GPUs
- Added support for Radeon R7 240 and additional Bonaire-based devices
- Fixed hardware cursor display issues on Bonaire GPUs
- Added PCI Express DMA support for Cayman, Southern Islands, and Sea Islands
- Added support for six display controllers on Sea Islands GPUs
- Added DDC register support for Southern Islands and Sea Islands GPUs"
This means that there's now an overlap with OS4 (GCN1), so that there're less reasons for using two graphics cards in an X5000.
Yes, it is great progress. I will test Southern Island cards I have at reach.
With such many inprovements, mainly Mirari support and new gfx drivers MorphOS should be
4.0 now!
Big thanks to MorphOS Devs!
[ Edited by sailor 01.06.2026 - 04:25 ]
AmigaOS3: Amiga 1200
AmigaOS4: Micro A1-C, AmigaOne XE, Pegasos II, Sam440ep, Sam440ep-flex, Sam460LE, AmigaOneX1000
MorphOS: Efika 5200b, Pegasos I, Sam460LE, Pegasos II, Powerbook G4, Mac Mini, iMac G5, Powermac G5 Quad