![]() ![]() for Northern Islands TURKS the correct entry into the kernel would be: ( radeon/BTC_rlc.bin radeon/TURKS_mc.bin radeon/TURKS_me.bin radeon/TURKS_pfp.bin radeon/TURKS_smc.bin radeon/SUMO_uvd.bin)īelow is a list of the firmware files needed for each family/chipset of cards: Radeon/.bin should be replaced with the full list (space separated) appearing in front of the chipset's name in the table below (e.g. Install sys-kernel/linux-firmware (which also contains other firmware). Microcode (firmware) is required for R600 and newer GPUs. Root # aplay -l **** List of PLAYBACK Hardware Devices ****Ĭard 0: NVidia, device 0: ALC888 Analog Ĭard 0: NVidia, device 1: ALC888 Digital Ĭard 1: HDMI, device 3: HDMI 0 Ĭard 1: HDMI, device 7: HDMI 1 Ĭard 1: HDMI, device 8: HDMI 2 Ĭard 1: HDMI, device 9: HDMI 3 Ĭard 1: HDMI, device 10: HDMI 4 Ĭard 1: HDMI, device 11: HDMI 5 If the card is not available in the above list the X.org wiki is a good place to look for the latest hardware.ĭepending on the card or the features desired, set the following kernel options. 6 Mesa 22.0 and higher have dropped support for R100 and R200 4 OpenGL 4.6 requires media-libs/mesa 20.0.0 or higher 5 The newer AMDGPU driver has full support for GCN2.0 "Sea Islands" and newer. 3 There is experimental support for GCN1.1+ i.e. 2 OpenGL 4.5 requires sys-kernel/gentoo-sources 4.7 or higher. ![]() Other chips are limited to OpenGL 3.3 due to lacking 64-bit arithmetic. HD7750-HD7970, R9 270, R9 280, R9 370X, R7 240, R7 250ġ OpenGL 4.2+ is currently only supported on CYPRESS, CAYMAN and ARUBA (non-mobile HD6xxx or better). HD5430-HD5970, all HD6xxx not listed under Northern Islands, HD7350 Root # lspci | grep -i VGA Feature support Family ![]() To choose the right driver, first detect the graphics card. Installation Prerequisites Hardware detection
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