https://bugs.freedesktop.org/show_bug.cgi?id=76490 Fabrice Bellet changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fabrice@bellet.info --- Comment #34 from Fabrice Bellet --- Created attachment 115340 --> https://bugs.freedesktop.org/attachment.cgi?id=115340&action=edit Video BIOS Sapphire Radeon R9 270 Dual-X 2G GDDR5 I have the same problem with this card, and the workaround also works : { PCI_VENDOR_ID_ATI, 0x6811, 0x174b, 0xe271, 0, 120000 }, -- You are receiving this mail because: You are the assignee for the bug.