Re: FOSDEM15: Graphics DevRoom: call for speakers.

2014-12-11 Thread Jesse Barnes
left their abstracts open, please get those filed in ASAP. Your talk will be only be ordered in when at least the basics are provided. Hey Luc, thanks for the reminder. I just submitted a talk myself; hopefully there's still room on the schedule! :) -- Jesse Barnes, Intel Open Source

Re: [Intel-gfx] GPU RC6 breaks PCIe to PCI bridge connected to CPU PCIe slot on SandyBridge systems

2012-10-19 Thread Jesse Barnes
server forcibly quiesced via kill -STOP. Quiescing the X server doesn't help; however, the HVR-1600 does not show the problem. This suggests that it's an interaction between the SAA7134 based TV card, the bridge chip, and the different PCIe timings when the GPU is in RC6. -- Jesse Barnes

[PATCH 4/4] drm/i915: add SNB video sprite support

2011-06-20 Thread Jesse Barnes
The video sprites support video surface formats natively and can handle scaling well. So add support for them using the new DRM core overlay support functions. Signed-off-by: Jesse Barnes jbar...@virtuousgeek.org --- drivers/gpu/drm/i915/Makefile |1 + drivers/gpu/drm/i915

[PATCH 2/4] drm: add an fb creation ioctl that takes a pixel format

2011-06-20 Thread Jesse Barnes
To properly support the various plane formats supported by different hardware, the kernel must know the pixel format of a framebuffer object. So add a new ioctl taking a format argument corresponding to a fourcc name from videodev2.h. Signed-off-by: Jesse Barnes jbar...@virtuousgeek.org

[PATCH 1/4] drm: add plane support

2011-06-20 Thread Jesse Barnes
Planes are a bit like half-CRTCs. They have a location and fb, but don't drive outputs directly. Add support for handling them to the core KMS code. Signed-off-by: Jesse Barnes jbar...@virtuousgeek.org --- drivers/gpu/drm/drm_crtc.c | 235 +++- drivers

Re: [RFC] drm: add overlays as first class KMS objects

2011-05-13 Thread Jesse Barnes
plane described in a separate structure. Z order and blend restrictions will have to be communicated separately I think... Thanks, -- Jesse Barnes, Intel Open Source Technology Center -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord

Re: [RFC PATCH] HDMI:Support for EDID parsing in kernel.

2011-03-23 Thread Jesse Barnes
? -- Jesse Barnes, Intel Open Source Technology Center -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Re: PCI: make pci_restore_state return void

2010-12-10 Thread Jesse Barnes
return and avoid the overhead. Signed-off-by: Jon Mason jon.ma...@exar.com --- Applied to linux-next, thanks. -- Jesse Barnes, Intel Open Source Technology Center -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More

Re: [PATCH] drm, video: fix use-before-NULL-check

2010-08-30 Thread Jesse Barnes
bytesperline; if (dev == NULL) { em28xx_isocdbg(dev is null\n); return; } + bytesperline = dev-vbi_width; if (dma_q == NULL) { em28xx_isocdbg(dma_q is null\n); Look fine to me. Reviewed-by: Jesse Barnes jbar...@virtuousgeek.org