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Eric Anholt
anholt

Apr 27, 2016
@anholt
Apr 27, 2016
@anholt
Apr 27, 2016
@anholt
Apr 26, 2016
anholt commented on issue anholt/mesa#3
@anholt

I'm shocked that vc4-loop worked at all, and as a result I suspect you weren't really using the driver. The fix is on master.

Apr 25, 2016
@anholt
Apr 25, 2016
@anholt
  • 5172c9e
    dmaengine: qcom: bam_dma: add controlled-remotely dt property
  • c778ed4
    dmaengine: qcom: bam_dma: document controlled-remotely dt property
  • 998 more commits »
anholt created branch vc4-loops at anholt/mesa
Apr 22, 2016
Apr 22, 2016
anholt opened issue anholt/mesa#28
@anholt
vc4: nir_op_ffloor and nir_op_ffract broken for > INT_MAX values.
anholt created branch vc4-nir-newton at anholt/mesa
Apr 22, 2016
Apr 21, 2016
anholt commented on pull request raspberrypi/linux#1419
@anholt

@popcornmix I'm assuming you have an HDMI monitor plugged in? Is the firmware configuring HDMI at boot? Anything in config.txt other than the overl…

Apr 20, 2016
anholt closed issue anholt/mesa#27
@anholt
Enabling OpenGL (on Raspbian) breaks OpenGL ES (in X and console-only apps)
Apr 20, 2016
anholt commented on issue anholt/mesa#27
@anholt

Since Mesa has the extensions for apps to appropriately decide whether they can run on the implementation, I'm closing this as a bug for Mesa.

Apr 20, 2016
anholt commented on issue anholt/linux#15
@anholt

Patch submitted upstream.

Apr 20, 2016
anholt commented on issue anholt/linux#26
@anholt

I don't have any UDL devices, so I don't really have a way to test this. It may end up getting fixed as part of camera/video decode support, thought.

anholt deleted branch drm-vc4-power-boot at anholt/linux
Apr 20, 2016
anholt deleted branch drm-vc4-power at anholt/linux
Apr 20, 2016
Apr 20, 2016
anholt closed issue anholt/linux#7
@anholt
vc4: HDMI display fails at resolution other than 1920x1080
Apr 20, 2016
anholt commented on issue anholt/linux#7
@anholt

Pull requests for rpi-4.4 and rpi-4.5 should have all the upstream fixes necessary now.

Apr 20, 2016
anholt closed issue anholt/linux#22
@anholt
Gpio capture output / Pixel Clock issue in rpi sources
Apr 20, 2016
anholt commented on issue anholt/linux#22
@anholt

I've sent a pull request for rpi-4.5.y at this point. If you're using 2709, you need to be using bcm2709_defconfig on that pull request and the vc4…

Apr 20, 2016
anholt commented on issue anholt/linux#25
@anholt

config.txt settings affect the closed-source firmware, not the open driver. The only extra change you need to make to the firmware is avoid_warning…

Apr 20, 2016
anholt closed issue anholt/linux#24
@anholt
Rpi3 won't work on specific displays: EDID Issue
Apr 20, 2016
anholt commented on issue anholt/linux#24
@anholt

If just changing the power supply fixes it, then it won't be a driver issue. A weak power supply would be especially a problem if you're missing av…

Apr 20, 2016
anholt closed issue anholt/linux#11
@anholt
vc4: HDMI power on when not connected at boot not supported.
Apr 20, 2016
anholt commented on issue anholt/linux#11
@anholt

Patches merged upstream, and the 4.4 and 4.5 pull requests downstream should cover it as well (just tested again on 4.5)

Apr 20, 2016
anholt opened pull request raspberrypi/linux#1421
@anholt
vc4 updates for 4.5
40 commits with 1,880 additions and 671 deletions
anholt created branch rpi-4.5.y at anholt/linux
Apr 20, 2016
Apr 20, 2016
anholt commented on pull request raspberrypi/linux#1419
@anholt

The V3D hardware, to a rough approximation, can't have its addresses cross a 256MB boundary due to a HW bug. Thus we choose 256MB for size and alig…

Apr 20, 2016
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