[Intel-gfx] Cedarview issue

Dmitri Toubelis dmitri.toubelis at alkeron.com
Mon May 14 23:45:55 CEST 2012


Any comments on this issue?

----- Original Message -----
> From: "Dmitri Toubelis" <dmitri.toubelis at alkeron.com>
> To: intel-gfx at lists.freedesktop.org
> Sent: Friday, May 11, 2012 9:04:59 PM
> Subject: [Intel-gfx] Cedarview issue
> 
> Hello Experts,
> 
> I have Intel D2700DC board with Cedarview Atom and GMA 3650. It seems
> that some support for GMA36xx was added to Linux kernel in 3.3.x but
> I cannot make it work. Here is all information I managed to gather:
> 
> kernel:3.3.5
> xf86-video-intel:2.18.0
> libva:1.0.15
> intel-vaapi-driver:1.0.15
> libdrm:2.4.31
> xserver:1.11.4
> Mesa:8.0.2
> 
> These are some relevant messages from kernel log:
> 
> [    0.514355] pci 0000:00:02.0: [8086:0be2] type 0 class 0x000300
> [    0.514370] pci 0000:00:02.0: reg 10: [mem 0x80100000-0x801fffff]
> [    0.514378] pci 0000:00:02.0: reg 14: [io  0x20d0-0x20d7]
> [    2.813295] [drm] Initialized drm 1.1.0 20060810
> [    2.813362] [drm:i915_init] *ERROR* drm/i915 can't work without
> intel_agp module!
> [    6.019161] gma500 0000:00:02.0: setting latency timer to 64
> [    6.019426] gma500 0000:00:02.0: irq 45 for MSI/MSI-X
> [    6.023658] [drm] SGX core id = 0x00000000
> [    6.023661] [drm] SGX core rev major = 0x00, minor = 0x00
> [    6.023664] [drm] SGX core rev maintenance = 0x00, designer = 0x00
> [    6.038486] [drm] Supports vblank timestamp caching Rev 1
> (10.10.2010).
> [    6.038490] [drm] No driver support for vblank timestamp query.
> [    6.612140] gma500 0000:00:02.0: allocated 1366x768 fb
> [    7.193141] drm: registered panic notifier
> [    7.193244] [drm] Initialized gma500 1.0.0 2011-06-06 for
> 0000:00:02.0 on minor 0
> 
> and here some more:
> 
> # lspci -n | grep 00:02
> 00:02.0 Class 0300: 8086:0be2
> 
> So, is it something that has been addressed already of is it a bug?
> 
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