So, by that logic, there has never been a stable driver API in the history of OSes. Windows 9x, Windows 2000/XP, Windows Vista/7/10 all had different graphic driver models and were incompatible. Same with various releases of OS X/macOS.
Of course I’m not implying that the driver interfaces have a guarantee or will not change, especially with the rolling release model of Linux. However, you can be pretty certain within a major point release that there won’t be significant breaking changes. Thus the “pretty stable”. It’s not a pro nor a con, it’s just the style that works for that open source project.
Of course I’m not implying that the driver interfaces have a guarantee or will not change, especially with the rolling release model of Linux. However, you can be pretty certain within a major point release that there won’t be significant breaking changes. Thus the “pretty stable”. It’s not a pro nor a con, it’s just the style that works for that open source project.