https://bugs.freedesktop.org/show_bug.cgi?id=76840

Priority: medium Bug ID: 76840 Assignee: dri-devel@lists.freedesktop.org Summary: HybridGraphics: Kernel driver in use: radeon but adapter not listed Severity: normal Classification: Unclassified OS: Linux (All) Reporter: xanto@egaming.ro Hardware: x86-64 (AMD64) Status: NEW Version: XOrg CVS Component: DRM/Radeon Product: DRI

Created attachment 96665 --> https://bugs.freedesktop.org/attachment.cgi?id=96665&action=edit xorg.conf , Xorg.0.log - intel device, Xorg.0.log - radeon device, Xorg.1.log intel device, lspci , dmesg, inxi, glxinfo, xrandr, fglrx Xorg.1.log

Hello,

I'm using a Dell Inspiron Laptop Model 3537 with latest manufacturer BIOS update and firmware-addon-dell installed.

Hardware consists of an Intel i5-4200U (HD4400) + AMD Radeon HD 8670M.

I've tried latest Linux Mint Live/Install ISO, but xserver won't start unless I unload radeon module.

After latest software stack upgrade (kernel 3.14 + oibaf ppa https://launchpad.net/~oibaf/+archive/graphics-drivers [mesa10.2-git, ati-1.7.3-git]),

system boots fine, dmesg seems fine:

dmesg | egrep "radeon|drm" [ 2.448474] [drm] Initialized drm 1.1.0 20060810 [ 2.478265] [drm] Memory usable by graphics device = 2048M [ 2.478273] fb: conflicting fb hw usage inteldrmfb vs VESA VGA - removing generic driver [ 2.496049] [drm] radeon kernel modesetting enabled. [ 2.496127] radeon 0000:03:00.0: enabling device (0006 -> 0007) [ 2.525982] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.525983] [drm] Driver supports precise vblank timestamp query. [ 2.655140] fbcon: inteldrmfb (fb0) is primary device [ 4.169021] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [ 4.173215] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 4.176558] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 4.176955] [drm] initializing kernel modesetting (HAINAN 0x1002:0x6660 0x1028:0x05EA). [ 4.177008] [drm] register mmio base: 0xC0500000 [ 4.177009] [drm] register mmio size: 262144 [ 4.538007] radeon 0000:03:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used) [ 4.538009] radeon 0000:03:00.0: GTT: 1024M 0x0000000040000000 - 0x000000007FFFFFFF [ 4.538010] [drm] Detected VRAM RAM=1024M, BAR=256M [ 4.538011] [drm] RAM width 64bits DDR [ 4.538115] [drm] radeon: 1024M of VRAM memory ready [ 4.538116] [drm] radeon: 1024M of GTT memory ready. [ 4.538129] [drm] Loading HAINAN Microcode [ 4.538241] [drm] Internal thermal controller without fan control [ 4.538304] [drm] probing gen 2 caps for device 8086:9c18 = 5323c42/0 [ 4.546378] [drm] radeon: dpm initialized [ 4.546382] [drm] GART: num cpu pages 262144, num gpu pages 262144 [ 4.547031] [drm] probing gen 2 caps for device 8086:9c18 = 5323c42/0 [ 4.547036] [drm] PCIE gen 2 link speeds already enabled [ 4.548758] [drm] PCIE GART of 1024M enabled (table at 0x0000000000040000). [ 4.548860] radeon 0000:03:00.0: WB enabled [ 4.548863] radeon 0000:03:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff880035ab0c00 [ 4.548865] radeon 0000:03:00.0: fence driver on ring 1 use gpu addr 0x0000000040000c04 and cpu addr 0xffff880035ab0c04 [ 4.548866] radeon 0000:03:00.0: fence driver on ring 2 use gpu addr 0x0000000040000c08 and cpu addr 0xffff880035ab0c08 [ 4.548867] radeon 0000:03:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff880035ab0c0c [ 4.548869] radeon 0000:03:00.0: fence driver on ring 4 use gpu addr 0x0000000040000c10 and cpu addr 0xffff880035ab0c10 [ 4.548871] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 4.548871] [drm] Driver supports precise vblank timestamp query. [ 4.548895] radeon 0000:03:00.0: irq 63 for MSI/MSI-X [ 4.548906] radeon 0000:03:00.0: radeon: using MSI. [ 4.548930] [drm] radeon: irq initialized. [ 4.745915] [drm] ring test on 0 succeeded in 1 usecs [ 4.745921] [drm] ring test on 1 succeeded in 1 usecs [ 4.745926] [drm] ring test on 2 succeeded in 1 usecs [ 4.745988] [drm] ring test on 3 succeeded in 2 usecs [ 4.745996] [drm] ring test on 4 succeeded in 1 usecs [ 4.747414] [drm] ib test on ring 0 succeeded in 0 usecs [ 4.747443] [drm] ib test on ring 1 succeeded in 0 usecs [ 4.747467] [drm] ib test on ring 2 succeeded in 0 usecs [ 4.747489] [drm] ib test on ring 3 succeeded in 0 usecs [ 4.747513] [drm] ib test on ring 4 succeeded in 1 usecs [ 4.747825] [drm] Radeon Display Connectors [ 4.747835] radeon 0000:03:00.0: No connectors reported connected with modes [ 4.747837] [drm] Cannot find any crtc or sizes - going 1024x768 [ 4.750180] [drm] fb mappable at 0xA1250000 [ 4.750181] [drm] vram apper at 0xA0000000 [ 4.750182] [drm] size 3145728 [ 4.750183] [drm] fb depth is 24 [ 4.750184] [drm] pitch is 4096 [ 4.750269] radeon 0000:03:00.0: fb1: radeondrmfb frame buffer device [ 4.751709] [drm] Initialized radeon 2.37.0 20080528 for 0000:03:00.0 on minor 1

However, xrandr, inxi and glxinfo (noone except lspci) won't show the radeon device.

Starting X with device configured as radeon, crashes with the error

(EE) no screens found(EE)

LIBGL_DEBUG=verbose DRI_PRIME=0 glxgears libGL: OpenDriver: trying /usr/lib/x86_64-linux-gnu/dri/tls/i965_dri.so libGL: OpenDriver: trying /usr/lib/x86_64-linux-gnu/dri/i965_dri.so libGL: Can't open configuration file /root/.drirc: No such file or directory. libGL: Can't open configuration file /root/.drirc: No such file or directory. Running synchronized to the vertical refresh. The framerate should be approximately the same as the monitor refresh rate. 305 frames in 5.0 seconds = 60.952 FPS 301 frames in 5.0 seconds = 60.000 FPS

LIBGL_DEBUG=verbose DRI_PRIME=1 glxgears libGL: OpenDriver: trying /usr/lib/x86_64-linux-gnu/dri/tls/i965_dri.so libGL: OpenDriver: trying /usr/lib/x86_64-linux-gnu/dri/i965_dri.so libGL: Can't open configuration file /root/.drirc: No such file or directory. libGL: Can't open configuration file /root/.drirc: No such file or directory. Running synchronized to the vertical refresh. The framerate should be approximately the same as the monitor refresh rate. 36463 frames in 5.0 seconds = 7292.515 FPS 35941 frames in 5.0 seconds = 7188.027 FPS 35969 frames in 5.0 seconds = 7193.778 FPS 35990 frames in 5.0 seconds = 7197.914 FPS 36353 frames in 5.0 seconds = 7270.465 FPS 36544 frames in 5.0 seconds = 7308.674 FPS 36281 frames in 5.0 seconds = 7256.154 FPS

mike-g337 tmp # DRI_PRIME=0 glxinfo | grep 'OpenGL render' OpenGL renderer string: Mesa DRI Intel(R) Haswell Mobile mike-g337 tmp # DRI_PRIME=1 glxinfo | grep 'OpenGL render' OpenGL renderer string: Mesa DRI Intel(R) Haswell Mobile

Attached is a file containing:

xorg.conf Xorg.0.log - intel device Xorg.0.log - radeon device Xorg.1.log intel device lspci -kvvv dmesg inxi -G glxinfo xrandr --listproviders fglrx Xorg.1.log

Hope it helps.

Thank you in advance, Mike.