dri-devel May 2014

dri-devel@lists.freedesktop.org

140 participants
970 discussions

[PATCH] drm/i915: squash state tracker warnings with DP MST
by Dave Airlie 02 May '14

02 May '14

From: Dave Airlie <airlied(a)redhat.com> This fixes the main warning tracebacks I've been seeing here. Signed-off-by: Dave Airlie <airlied(a)redhat.com> --- drivers/gpu/drm/i915/intel_ddi.c | 5 +++++ drivers/gpu/drm/i915/intel_dp_mst.c | 2 ++ drivers/gpu/drm/i915/intel_opregion.c | 1 + 3 files changed, 8 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 61d594f..a8728d1 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ … [View More]

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[Bug 77966] New: Trails / Tracks when rendering OpenGL ES 2 moving objects (Android-x86 / Mesa 10.0.4/5)
by bugzilla-daemon＠freedesktop.org 02 May '14

02 May '14

https://bugs.freedesktop.org/show_bug.cgi?id=77966 Priority: medium Bug ID: 77966 Assignee: dri-devel(a)lists.freedesktop.org Summary: Trails / Tracks when rendering OpenGL ES 2 moving objects (Android-x86 / Mesa 10.0.4/5) Severity: minor Classification: Unclassified OS: other Reporter: pstglia(a)gmail.com Hardware: x86-64 (AMD64) Status: NEW Version: 10.0 … [View More] Component: Drivers/Gallium/r600 Product: Mesa Created attachment 98023 --> https://bugs.freedesktop.org/attachment.cgi?id=98023&action=edit logs for "Learn OpenGL ES 2.0" Samples (debug.egl.trace 1) Hi, I'm running the latest version of Android-x86 ( Kitkat RC1 ), but replaced bundled Mesa 9.2.1 by 10.0.4 and latter by 10.0.5 (See the procedure on https://groups.google.com/forum/#!topic/android-x86/lKPmDXtNzjM). This replacement gives support to my Radeon (7660D IGP). However, some OpenGL ES 2 apps have a problem when rendering a sequence of moving objects. Seems previous frame is not clean, keeping a trail / track of the previous image. A example of this is "Learn OpenGL ES 2" sample tutorial apps (http://www.learnopengles.com/). I attached 2 pics showing the problem. Other apps using OpenGL ES 2 render correctly without problems. I got a picture from an app called "Live Ocean Benchmark", which works perfectly. Also, Play Store games like "Lawless" and "Angry Birds Star Wars" works correctly, except for the very first logos (they also have this redraw problem). I turned on "debug.egl.trace" and generated logs to compare a working app (Live Ocean Benchmark) with a problematic one (Learn OpenGL ES 2). I attached them. Could you say if this is a known problem with these versions of OpenGL? Couldn't test 10.1 on Android source tree to compare (Compiling errors). Here's the full specs of machine/environment I tested: CPU: AMD A10 5800K VGA: Radeon 7660D (IGP - Integrated to the processor) MEM: 8 Gb RAM (Corsair Vengeance 1600) SO: Android-x86 ("KitKat - RC1" - Kernel 3.10.30 - 32 bits) Mesa versions tested: - 9.2.1 (Doesn't support my IGP) - 10.0.4 (problem described above) - 10.0.5 (same as 10.0.4) "OpenGL driver version" on Android Settings show this: GL Vendor: X.org GL Renderer: Gallium 0.4 on AMD ARUBA GL Version: OpenGL ES 2.0 Mesa 10.0.4 Note: I created a bootable iso image to test it: https://drive.google.com/file/d/0BxO6THtB865fanJ3MVdXWUplams/edit?usp=shari… Thanks in advance -- You are receiving this mail because: You are the assignee for the bug. [View Less]

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[Bug 78169] New: raetikon game does segfault
by bugzilla-daemon＠freedesktop.org 02 May '14

02 May '14

https://bugs.freedesktop.org/show_bug.cgi?id=78169 Priority: medium Bug ID: 78169 Assignee: dri-devel(a)lists.freedesktop.org Summary: raetikon game does segfault Severity: major Classification: Unclassified OS: Linux (All) Reporter: sylvain.bertrand(a)gmail.com Hardware: x86-64 (AMD64) Status: NEW Version: 10.1 Component: Drivers/Gallium/radeonsi Product: … [View More]

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[PATCH] drm: fix memory leak around mode_group (v2)
by Dave Airlie 02 May '14

02 May '14

From: Dave Airlie <airlied(a)redhat.com> This mode group id_list was never being freed. v2: take David's suggestion to free in minor_free. Signed-off-by: Dave Airlie <airlied(a)redhat.com> --- drivers/gpu/drm/drm_crtc.c | 6 ++++++ drivers/gpu/drm/drm_stub.c | 1 + include/drm/drm_crtc.h | 1 + 3 files changed, 8 insertions(+) diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index d8b7099..a3fe324 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/… [View More]

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[PATCH] Use signed location for drmModeSetPlane
by Daniel Kurtz 01 May '14

01 May '14

DRM_IOCTL_MODE_SETPLANE crtc_x, crtc_y are s32. This is to allow a destination location that is partially off screen. Make this more obvious to users of libdrm by using signed crtc_x/_y parameters for drmModeSetPlane() as well. Signed-off-by: Daniel Kurtz <djkurtz(a)chromium.org> --- xf86drmMode.c | 2 +- xf86drmMode.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/xf86drmMode.c b/xf86drmMode.c index a6bb2ee..7ca89b3 100644 --- a/xf86drmMode.c +++ b/xf86drmMode.… [View More]

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[Bug 78163] New: Opencl app with multiprecision math return wrong results
by bugzilla-daemon＠freedesktop.org 01 May '14

01 May '14

https://bugs.freedesktop.org/show_bug.cgi?id=78163 Priority: medium Bug ID: 78163 Assignee: dri-devel(a)lists.freedesktop.org Summary: Opencl app with multiprecision math return wrong results Severity: normal Classification: Unclassified OS: Linux (All) Reporter: alexxy(a)gentoo.org Hardware: x86-64 (AMD64) Status: NEW Version: git Component: Drivers/… [View More]

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[PATCH 0/8] Add support for Mullins and Beema
by Alex Deucher 01 May '14

01 May '14

This patch set adds support for the new Mullins and Beema APUs. Alex Deucher (1): drm/radeon: dpm updates for KV/KB Leo Liu (1): drm/radeon: add Mullins VCE support Samuel Li (6): drm/radeon: add Mullins chip family drm/radeon: update cik init for Mullins. drm/radeon: add Mullins UVD support. drm/radeon: add Mullins dpm support. drm/radeon: modesetting updates for Mullins. drm/radeon: add pci ids for Mullins drivers/gpu/drm/radeon/atombios_crtc.c | 5 +- drivers/gpu/drm/… [View More]

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[PATCH] drm/nouveau: fix another lock unbalance in nouveau_crtc_page_flip
by Maarten Lankhorst 01 May '14

01 May '14

Fixes a regression introduced by 060810d7abaabca "drm/nouveau: fix locking issues in page flipping paths". chan->cli->mutex is unlocked a second time in the fail_unreserve path, fix this by moving mutex_unlock down. Cc: stable(a)vger.kernel.org # v3.11+ --- diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index 24011596af43..5524a3705224 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c … [View More]

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[PATCH v3 0/9] drm/nouveau: support for GK20A, cont'd
by Alexandre Courbot 01 May '14

01 May '14

Changes since v2: - Enabled software class - Removed unneeded changes to nouveau_accel_init() - Replaced use of architecture-private pfn_to_dma() and dma_to_pfn() with the portable page_to_phys()/phys_to_page() - Fixed incorrect comment/commit log talking about bytes instead of words Hope this looks good! Once this gets merged the next set will be to use this driver on Jetson and Venice2 boards. Cheers, Alexandre Courbot (9): drm/nouveau/bar: only ioremap BAR3 if it exists drm/nouveau/… [View More]bar/nvc0: support chips without BAR3 drm/nouveau/ibus: add GK20A support drm/nouveau/fb: add GK20A support drm/nouveau/fifo: add GK20A support drm/nouveau/graph: enable when using external firmware drm/nouveau/graph: pad firmware code at load time drm/nouveau/graph: add GK20A support drm/nouveau: support for probing GK20A drivers/gpu/drm/nouveau/Makefile | 6 + drivers/gpu/drm/nouveau/core/engine/device/nve0.c | 17 +++ drivers/gpu/drm/nouveau/core/engine/fifo/gk20a.c | 35 +++++ drivers/gpu/drm/nouveau/core/engine/fifo/nve0.h | 1 + .../gpu/drm/nouveau/core/engine/graph/ctxgk20a.c | 53 +++++++ .../gpu/drm/nouveau/core/engine/graph/ctxnvc0.h | 9 ++ .../gpu/drm/nouveau/core/engine/graph/ctxnve4.c | 14 +- drivers/gpu/drm/nouveau/core/engine/graph/gk20a.c | 47 ++++++ drivers/gpu/drm/nouveau/core/engine/graph/nvc0.c | 13 +- drivers/gpu/drm/nouveau/core/engine/graph/nvc0.h | 2 + drivers/gpu/drm/nouveau/core/engine/graph/nve4.c | 4 +- drivers/gpu/drm/nouveau/core/include/engine/fifo.h | 1 + .../gpu/drm/nouveau/core/include/engine/graph.h | 1 + drivers/gpu/drm/nouveau/core/include/subdev/fb.h | 1 + drivers/gpu/drm/nouveau/core/include/subdev/ibus.h | 1 + drivers/gpu/drm/nouveau/core/subdev/bar/base.c | 6 +- drivers/gpu/drm/nouveau/core/subdev/bar/nvc0.c | 114 +++++++------- drivers/gpu/drm/nouveau/core/subdev/fb/gk20a.c | 56 +++++++ drivers/gpu/drm/nouveau/core/subdev/fb/priv.h | 1 + drivers/gpu/drm/nouveau/core/subdev/fb/ramgk20a.c | 167 +++++++++++++++++++++ drivers/gpu/drm/nouveau/core/subdev/ibus/gk20a.c | 103 +++++++++++++ 21 files changed, 583 insertions(+), 69 deletions(-) create mode 100644 drivers/gpu/drm/nouveau/core/engine/fifo/gk20a.c create mode 100644 drivers/gpu/drm/nouveau/core/engine/graph/ctxgk20a.c create mode 100644 drivers/gpu/drm/nouveau/core/engine/graph/gk20a.c create mode 100644 drivers/gpu/drm/nouveau/core/subdev/fb/gk20a.c create mode 100644 drivers/gpu/drm/nouveau/core/subdev/fb/ramgk20a.c create mode 100644 drivers/gpu/drm/nouveau/core/subdev/ibus/gk20a.c -- 1.9.2 [View Less]

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[RFC 0/3] DRM driver for the ATMEL High end LCD controller
by Jean-Jacques Hiblot 01 May '14

01 May '14

Hi, this patch serie implements a simple DRM driver for the ATMEL High end LCD controller found in the SAMA5 familly. It's based on the tilcdc driver. It uses the cma_helper for memory and fbdev stuff. Your comments are welcome ! Supported features: * the base layer (the main framebuffer) * a simple panel * a backlight driver * structure to 'easily' add other connectors (it comes from the tilcdc) On the todo list: * support overlays as drm_planes * support for the hardware cursor * support … [View More]for the SiI9022 HDMI connector (present on sama5d36ek) Jean-Jacques Hiblot (3): atmel: drm: added drm driver for the atmel hlcd controller atmel: drm: dt: Added DT entry for the atmel hlcdc found in the sama5 atmel: dt: Add supports for the lcdc support on the sama5d36ek arch/arm/boot/dts/sama5d36ek.dts | 27 +- arch/arm/boot/dts/sama5d3_lcd.dtsi | 11 + drivers/gpu/drm/Kconfig | 2 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/atmel_hlcdc/Kconfig | 13 + drivers/gpu/drm/atmel_hlcdc/Makefile | 12 + drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc.h | 771 +++++++++++++++++++++ .../gpu/drm/atmel_hlcdc/atmel_hlcdc_backlight.c | 92 +++ .../gpu/drm/atmel_hlcdc/atmel_hlcdc_backlight.h | 25 + drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_crtc.c | 702 +++++++++++++++++++ drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_drv.c | 586 ++++++++++++++++ drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_drv.h | 124 ++++ drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_ovl.h | 190 +++++ drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_panel.c | 459 ++++++++++++ drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_panel.h | 28 + 15 files changed, 3042 insertions(+), 1 deletion(-) create mode 100644 drivers/gpu/drm/atmel_hlcdc/Kconfig create mode 100644 drivers/gpu/drm/atmel_hlcdc/Makefile create mode 100644 drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc.h create mode 100644 drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_backlight.c create mode 100644 drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_backlight.h create mode 100644 drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_crtc.c create mode 100644 drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_drv.c create mode 100644 drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_drv.h create mode 100644 drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_ovl.h create mode 100644 drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_panel.c create mode 100644 drivers/gpu/drm/atmel_hlcdc/atmel_hlcdc_panel.h -- 1.9.1 [View Less]

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dri-devel May 2014