AMD motherboards and AHCI
it's been a while since I've worked with AMD, but I'm about to install an SSD on my brother in law's PC. I built said PC for him about 2 years ago, not sure which MB model but I'm 90% positive that it's an 800 series MB (I'll edit this later once I confirm) CPU is a athlon x4 640.
At the time I heard that AMD was having issues with AHCI drivers in terms of performance and TRIM, and it was recommended to use the default MS drivers at that time. Has this changed?