Hello, guys
I have this kind of problem
My rig with 1x Radeon 7950 and 2x 5870 worked fine with previous algorithms of Vertcoin and other coins.

After the recent algorithm switch 7950 keeps working, giving ~3.4 Mh and ~12.5 of WU (intensity 19, worksizes 32 - 256 all work)
Both 5870 give just HW errors and around 1.7 Mh of false hashrate, doing nothing.
I tried changing the intensity, worksizes, clock and memory speeds - nothing helps. Also put the --no-extranonce flag.

Pool: give-me-coins, --diffuculty-multiplier is set to 2
ATI (AMD) Driver 13.12. Also tried above mentioned DLLs from 14.4 in the miner folder.
sgminer taken from official website

Did anybody get the 5870 running?