Hi Richard, first of all for your reply. > 1. Run "lspci" to identify the slot of your adapter: > > 03:00.0 VGA compatible controller: ATI Tech... > > 2. Run "lspci -n -s <slot>" to get the vendor and card ID: > > carcharias rjf # lspci -n -s 03:00.0 > 03:00.0 0300: 1002:3150 > > From the above, the vendor ID is 0x1002, and the card ID is 0x3150. > > 3. In the kernel sources, look at drivers/char/drm/drm_pciids.h to see > if the vendor and card ID appears in the table. If it does, your card > is "supported", and might actually work. An example line from this > table is: > > {0x1002, 0x4E47, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_R300}, \ > > The first two numbers are the vendor and card IDs. >
Ok my card id is 4e50. I've search for it in the drm_pciids.h file and i didn't found the appropriate card. Indeed i've found the 4E50 card which is, as the one i have, a rv350 radeon card. However that different capital letter is making me think that something is different over there... But another question come up on my mind: should we use instead of the in-kernel drm support the one given by the x11-drm package? Best regards, MC -- gentoo-user@gentoo.org mailing list