linux-next: Tree for Mar 14

2016-03-15 Thread Sergey Senozhatsky
On (03/14/16 17:40), Stephen Rothwell wrote: > Hi all, > > Changes since 20160311: > > The vfs tree gained a conflict against Linus' tree. I also applied a > patch for a known runtime bug. > > The tip tree gained a conflict against the mips tree. > > The aio tree still had a build failure so I

[Bug 94512] X segfaults on launching in x32 environment

2016-03-15 Thread bugzilla-dae...@freedesktop.org
ri-devel/attachments/20160315/e4358c4f/attachment.html>

[PATCH] amdgpu: add amdgpu_create_bo_from_userptr()

2016-03-15 Thread Michel Dänzer
On 11.03.2016 23:38, Christian König wrote: > From: Christian König > > We somehow forgot the flags paramter in amdgpu_create_bo_from_user_mem(). Fix > that with a new function. > > Signed-off-by: Christian König Reviewed-by: Michel Dänzer -- Earthling Michel Dänzer |

linux-next: Tree for Mar 14

2016-03-15 Thread Wolfram Sang
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Oops (NULL pointer dereference) in radeon_fence_ref in 3.14.63

2016-03-15 Thread Michel Dänzer
On 08.03.2016 11:54, Nicolai Hähnle wrote: > On 05.03.2016 16:24, Christian König wrote: >> just an educated guess, but I think the problem is simply that kernel >> 3.14 doesn't yet contain the code so that radeon_fence_get() can safely >> called with a NULL pointer. >> >> So the backport of Nico

[Bug 94242] [radeonsi] Crash while running Fedora mock tool for prompting root (gtksu)

2016-03-15 Thread bugzilla-dae...@freedesktop.org
dri-devel/attachments/20160315/a8347a44/attachment.html>

[Intel-gfx] [PATCH v5 00/12] Enable GPU switching on pre-retina?MacBook Pro

2016-03-15 Thread Daniel Vetter
On Mon, Mar 14, 2016 at 02:37:44PM +0100, Bastien Nocera wrote: > Do you have references for the i915 runtime PM support, a bugzilla or > mailing-list thread? i915.ko has runtime PM support, it's just not yet enabled by default due to some funky corner cases. If you enable it you might hit a bunch

[PATCH 11/14] drm/vmwgfx: Send a hotplug event at master_set

2016-03-15 Thread Thomas Hellstrom
Make sure drm clients (mostly the X server) are communicated the current layout when switched in. Signed-off-by: Thomas Hellstrom Reviewed-by: Sinclair Yeh --- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/

[PATCH 10/14] drm/vmwgfx: Default to explicit crtc placement for screen targets and screen objects

2016-03-15 Thread Thomas Hellstrom
Enables using multiple framebuffers. For legacy display units, explicit crtc placement is not supported due to hardware limitations. Signed-off-by: Thomas Hellstrom Reviewed-by: Sinclair Yeh --- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 2 +- 2 files ch

[PATCH 09/14] drm/vmwgfx: Calculate the cursor position based on the crtc gui origin

2016-03-15 Thread Thomas Hellstrom
Base the cursor position on the coordinate of the crtc origin in the gui coordinate system rather than in the framebuffer coordinate system. With explicit placement, these may differ (for example when two crtcs scan out of the same framebuffer location). Signed-off-by: Thomas Hellstrom Reviewed-

[PATCH 13/14] drm: Adjust the maximum value of suggested [X|Y] properties

2016-03-15 Thread Thomas Hellstrom
X re-export these values as 32-bit, so they end up as -1. Signed-off-by: Thomas Hellstrom --- drivers/gpu/drm/drm_crtc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 8451400..a27b2e0 100644 --- a/drivers/gpu

[PATCH 06/14] drm/vmwgfx: Add implicit framebuffer checks to the screen target code

2016-03-15 Thread Thomas Hellstrom
Just like for screen objects, make sure we use only a single framebuffer for implicit placement. Signed-off-by: Thomas Hellstrom Reviewed-by: Sinclair Yeh --- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 17 - 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/d

[PATCH 07/14] drm/vmwgfx: Add suggested screen x and y connector properties

2016-03-15 Thread Thomas Hellstrom
Introduced by qxl, add these properties as a generic way to tell a display manager about the GUI layout. Also add the hotplug_mode_update_property which advises display managers to reread the mode list on a hotplug event. Signed-off-by: Thomas Hellstrom Reviewed-by: Jakob Bornecrantz --- drive

[PATCH 05/14] drm/vmwgfx: Break out implicit fb code

2016-03-15 Thread Thomas Hellstrom
Preparation for supporting explicit fbs for screen objects and screen targets. Signed-off-by: Thomas Hellstrom Reviewed-by: Sinclair Yeh --- drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 3 +- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 92 ++ drivers/gpu/drm/vmwgfx/vmwgfx_kms.h

[PATCH 01/14] drm/vmwgfx: Add DXGenMips support

2016-03-15 Thread Thomas Hellstrom
From: Charmaine Lee Add support for DXGenMips command. Signed-off-by: Charmaine Lee Reviewed-by: Sinclair Yeh Reviewed-by: Thomas Hellstrom --- drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 22 +- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/v

[PATCH 08/14] drm/vmwgfx: Add connector properties to switch between explicit and implicit placement

2016-03-15 Thread Thomas Hellstrom
Signed-off-by: Thomas Hellstrom Reviewed-by: Sinclair Yeh --- drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 1 + drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 30 ++ drivers/gpu/drm/vmwgfx/vmwgfx_kms.h | 3 ++- drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 7 +++ drivers/gpu/drm/v

[PATCH 02/14] drm/vmwgfx: Fix a screen object framebuffer dirty corner case

2016-03-15 Thread Thomas Hellstrom
If there are no cliprects for a particular crtc, an invalid command would have been generated. If that's the case, instead ditch the generated command sequence. Signed-off-by: Thomas Hellstrom Reviewed-by: Sinclair Yeh --- drivers/gpu/drm/vmwgfx/vmwgfx_scrn.c | 15 +++ 1 file change

[PATCH 04/14] drm/vmwgfx: Rework screen target page flips v2

2016-03-15 Thread Thomas Hellstrom
Gnome-Shell / Wayland assumes that page-flips can be done on a crtc regardless of framebuffer size and the crtc position within the framebuffer. Therefore rework the screen target code to correctly handle changes in framebuffer size and content_fb_type. Also make sure that we update the screen tar

[PATCH 12/14] drm/vmwgfx: Allow the UPDATE_LAYOUT ioctl from control nodes

2016-03-15 Thread Thomas Hellstrom
On vmware there is a daemon telling the KMS system about the GUI layout. Typically it talks to the X server but in the absence of an X server or if there are multiple, it wants to talk directly to the vmwgfx kernel module. Signed-off-by: Thomas Hellstrom --- drivers/gpu/drm/vmwgfx/vmwgfx_drv.c |

[PATCH 03/14] drm/vmwgfx: Fix screen object page flips for large framebuffers

2016-03-15 Thread Thomas Hellstrom
For page flips the framebuffer may be much larger than the crtc scanout area and may be attached to multiple crtcs. When flipping a crtc, make sure we dirty only that crtc's area of the framebuffer. Signed-off-by: Thomas Hellstrom Reviewed-by: Sinclair Yeh --- drivers/gpu/drm/vmwgfx/vmwgfx_kms.

[PATCH 14/14] drm/vmwgfx: Bump driver minor

2016-03-15 Thread Thomas Hellstrom
signals availability of resolutionKMS support Signed-off-by: Thomas Hellstrom Reviewed-by: Brian Paul Reviewed-by: Sinclar Yeh --- drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/

[PATCH] drm/etnaviv: move GPU linear window to end of DMA window

2016-03-15 Thread Daniel Vetter
On Mon, Mar 14, 2016 at 04:18:43PM +0100, Lucas Stach wrote: > Am Montag, den 14.03.2016, 15:09 + schrieb Russell King - ARM Linux: > > On Mon, Mar 14, 2016 at 04:02:35PM +0100, Lucas Stach wrote: > > > I guess not using the offset on MC10 will also allow you to enable TS on > > > those parts?

[PATCH 1/4 v3] drm: Add support of ARC PGU display controller

2016-03-15 Thread Daniel Vetter
On Mon, Mar 14, 2016 at 11:15:59AM +, Alexey Brodkin wrote: > On Mon, 2016-03-14 at 08:00 +0100, Daniel Vetter wrote: > > On Fri, Mar 11, 2016 at 06:42:36PM +0300, Alexey Brodkin wrote: > > > +static int arcpgu_atomic_commit(struct drm_device *dev, > > > +     struct

[PATCH 13/14] drm: Adjust the maximum value of suggested [X|Y] properties

2016-03-15 Thread Daniel Vetter
On Tue, Mar 15, 2016 at 08:30:03AM +0100, Thomas Hellstrom wrote: > X re-export these values as 32-bit, so they end up as -1. > > Signed-off-by: Thomas Hellstrom Imo that's a bug in X, and X should clamp the range itself. Not the kernel. Prop abi is pretty consistent that its all 64bit values. -

[PATCH 13/14] drm: Adjust the maximum value of suggested [X|Y] properties

2016-03-15 Thread Thomas Hellstrom
On 03/15/2016 09:14 AM, Daniel Vetter wrote: > On Tue, Mar 15, 2016 at 08:30:03AM +0100, Thomas Hellstrom wrote: >> X re-export these values as 32-bit, so they end up as -1. >> >> Signed-off-by: Thomas Hellstrom > Imo that's a bug in X, and X should clamp the range itself. Not the > kernel. Prop a

[PATCH v9] dma-buf: Add ioctls to allow userspace to flush

2016-03-15 Thread Chris Wilson
On Mon, Mar 14, 2016 at 05:21:10PM -0300, Tiago Vignatti wrote: > On 03/05/2016 06:34 AM, Daniel Vetter wrote: > >On Mon, Feb 29, 2016 at 03:02:09PM +, Chris Wilson wrote: > >>On Mon, Feb 29, 2016 at 03:54:19PM +0100, Daniel Vetter wrote: > >>>On Thu, Feb 25, 2016 at 06:01:22PM +, Chris Wil

[PATCH 13/14] drm: Adjust the maximum value of suggested [X|Y] properties

2016-03-15 Thread Daniel Vetter
On Tue, Mar 15, 2016 at 09:32:22AM +0100, Thomas Hellstrom wrote: > On 03/15/2016 09:14 AM, Daniel Vetter wrote: > > On Tue, Mar 15, 2016 at 08:30:03AM +0100, Thomas Hellstrom wrote: > >> X re-export these values as 32-bit, so they end up as -1. > >> > >> Signed-off-by: Thomas Hellstrom > > Imo th

[PATCH 13/14] drm: Adjust the maximum value of suggested [X|Y] properties

2016-03-15 Thread Daniel Vetter
On Tue, Mar 15, 2016 at 10:23:04AM +0100, Daniel Vetter wrote: > On Tue, Mar 15, 2016 at 09:32:22AM +0100, Thomas Hellstrom wrote: > > On 03/15/2016 09:14 AM, Daniel Vetter wrote: > > > On Tue, Mar 15, 2016 at 08:30:03AM +0100, Thomas Hellstrom wrote: > > >> X re-export these values as 32-bit, so t

[PATCH 13/14] drm: Adjust the maximum value of suggested [X|Y] properties

2016-03-15 Thread Thomas Hellstrom
On 03/15/2016 10:23 AM, Daniel Vetter wrote: > On Tue, Mar 15, 2016 at 09:32:22AM +0100, Thomas Hellstrom wrote: >> On 03/15/2016 09:14 AM, Daniel Vetter wrote: >>> On Tue, Mar 15, 2016 at 08:30:03AM +0100, Thomas Hellstrom wrote: X re-export these values as 32-bit, so they end up as -1.

[PATCH v8 2/2] staging/android: refactor SYNC IOCTLs

2016-03-15 Thread kbuild test robot
Hi Gustavo, [auto build test WARNING on staging/staging-testing] [also build test WARNING on next-20160315] [cannot apply to v4.5] [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] url: https://github.com/0day-ci/linux/commits/Gustavo

[Intel-gfx] [PATCH v5 00/12] Enable GPU switching on pre-retina?MacBook Pro

2016-03-15 Thread Dave Airlie
> > I guess that's only useful until we get runtime PM support. For the discrete GPUs on regular laptops we have runtime PM support for powerdown already. Some newer laptops need a bit of work in the PCIE layer but for most things we have it covered. The known broken ones are Apple laptops. If the

[RFC 3/3] iommu: dma-iommu: use common implementation also on ARM architecture

2016-03-15 Thread Magnus Damm
Hi Marek, On Fri, Feb 19, 2016 at 5:22 PM, Marek Szyprowski wrote: > This patch replaces ARM-specific IOMMU-based DMA-mapping implementation > with generic IOMMU DMA-mapping code shared with ARM64 architecture. The > side-effect of this change is a switch from bitmap-based IO address space > mana

[PATCH] drm/exynos: fix adjusted_mode pointer in exynos_plane_mode_set

2016-03-15 Thread Andrzej Hajda
exynos_plane_mode_set should use adjusted_mode from the same atomic state as plane state. Otherwise it will result in incorrect behavior in case crtc mode changes. The patch fixes bug with black console framebuffer in case of command mode panels. Signed-off-by: Andrzej Hajda --- drivers/gpu/drm

[PATCH] drm/exynos: build fbdev code conditionally

2016-03-15 Thread Andrzej Hajda
Fbdev code should be compiled only if CONFIG_DRM_FBDEV_EMULATION option is enabled. The patch fixes exynos-drm code trying to manipulate fbdev data which is not initialized in case CONFIG_DRM_FBDEV_EMULATION is disabled. Signed-off-by: Andrzej Hajda --- drivers/gpu/drm/exynos/Makefile

[PATCH v13 04/14] drm/mediatek: Add DPI sub driver

2016-03-15 Thread Philipp Zabel
Hi Daniel, Am Mittwoch, den 09.03.2016, 22:23 +0800 schrieb Daniel Kurtz: > Hi Philipp, Jie, > > Some small comments. > Nothing that can't be fixed after merging if you prefer. > > On Tue, Mar 8, 2016 at 9:27 PM, Philipp Zabel > wrote: [...] > > +static int mtk_dpi_power_on(struct mtk_dpi *dpi,

[PATCH v13 03/14] drm/mediatek: Add DSI sub driver

2016-03-15 Thread Philipp Zabel
Hi Daniel, Am Mittwoch, den 09.03.2016, 22:07 +0800 schrieb Daniel Kurtz: > Hi Philipp, CK, > > Some small comments. > Nothing that couldn't be addressed after merging, if you prefer. > > On Tue, Mar 8, 2016 at 9:27 PM, Philipp Zabel > wrote: [...] > > +static int mtk_dsi_poweron(struct mtk_ds

[RFC 3/3] iommu: dma-iommu: use common implementation also on ARM architecture

2016-03-15 Thread Robin Murphy
Hi Magnus, On 15/03/16 11:18, Magnus Damm wrote: > Hi Marek, > > On Fri, Feb 19, 2016 at 5:22 PM, Marek Szyprowski > wrote: >> This patch replaces ARM-specific IOMMU-based DMA-mapping implementation >> with generic IOMMU DMA-mapping code shared with ARM64 architecture. The >> side-effect of this

[RFC 3/3] iommu: dma-iommu: use common implementation also on ARM architecture

2016-03-15 Thread Marek Szyprowski
Hello, On 2016-03-15 12:18, Magnus Damm wrote: > Hi Marek, > > On Fri, Feb 19, 2016 at 5:22 PM, Marek Szyprowski > wrote: >> This patch replaces ARM-specific IOMMU-based DMA-mapping implementation >> with generic IOMMU DMA-mapping code shared with ARM64 architecture. The >> side-effect of this ch

[PATCH v13 03/14] drm/mediatek: Add DSI sub driver

2016-03-15 Thread Daniel Kurtz
On Tue, Mar 15, 2016 at 7:49 PM, Philipp Zabel wrote: > > Hi Daniel, > > Am Mittwoch, den 09.03.2016, 22:07 +0800 schrieb Daniel Kurtz: > > Hi Philipp, CK, > > > > Some small comments. > > Nothing that couldn't be addressed after merging, if you prefer. > > > > On Tue, Mar 8, 2016 at 9:27 PM, Phi

[PULL] drm-amdkfd-next-fixes

2016-03-15 Thread Oded Gabbay
Hi Dave, Just a small fix for uninitialized variable. Hoping you could squeeze it into the merge window's pull request, but -rc2 is perfectly fine as well. Thanks, Oded The following changes since commit 211afd577a186e18d3eece543c6767420d6f6737: Merge tag 'drm-vc4-next-2016-03-14' of github

[RFC 3/3] iommu: dma-iommu: use common implementation also on ARM architecture

2016-03-15 Thread Robin Murphy
Hi Marek, Arnd, On 19/02/16 10:30, Arnd Bergmann wrote: > On Friday 19 February 2016 09:22:44 Marek Szyprowski wrote: >> This patch replaces ARM-specific IOMMU-based DMA-mapping implementation >> with generic IOMMU DMA-mapping code shared with ARM64 architecture. The >> side-effect of this change

[PATCH 1/2] drm/atomic: use helper to get crtc state

2016-03-15 Thread Andrzej Hajda
DRM core provide helper to access crtc state. Signed-off-by: Andrzej Hajda --- drivers/gpu/drm/drm_atomic_helper.c | 14 -- 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 2b430b0..e1cbba6

[PATCH 2/2] drm/atmel-hlcdc: use helper to get crtc state

2016-03-15 Thread Andrzej Hajda
DRM core provide helper to access crtc state. Signed-off-by: Andrzej Hajda --- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c in

[PATCH 2/2] drm/atmel-hlcdc: use helper to get crtc state

2016-03-15 Thread Boris Brezillon
On Tue, 15 Mar 2016 13:46:28 +0100 Andrzej Hajda wrote: > DRM core provide helper to access crtc state. > > Signed-off-by: Andrzej Hajda Acked-by: Boris Brezillon > --- > drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git

[PATCH] drm/omap: fix panel/encoder probes

2016-03-15 Thread Tomi Valkeinen
The recent changes which removed platform data support from panels & encoders had a few mistakes, causing probes of DVI connector and DSI command mode panels to fail every time due to missing '!'. Fix the if()s. Signed-off-by: Tomi Valkeinen Reported-by: Laurent Pinchart --- Hi Dave, Can you a

[PATCH 2/2] drm/atmel-hlcdc: use helper to get crtc state

2016-03-15 Thread Daniel Vetter
On Tue, Mar 15, 2016 at 01:50:09PM +0100, Boris Brezillon wrote: > On Tue, 15 Mar 2016 13:46:28 +0100 > Andrzej Hajda wrote: > > > DRM core provide helper to access crtc state. > > > > Signed-off-by: Andrzej Hajda > > Acked-by: Boris Brezillon Want me to pull this in through drm-misc? -Danie

[PATCH 2/2] drm/atmel-hlcdc: use helper to get crtc state

2016-03-15 Thread Boris Brezillon
On Tue, 15 Mar 2016 14:07:46 +0100 Daniel Vetter wrote: > On Tue, Mar 15, 2016 at 01:50:09PM +0100, Boris Brezillon wrote: > > On Tue, 15 Mar 2016 13:46:28 +0100 > > Andrzej Hajda wrote: > > > > > DRM core provide helper to access crtc state. > > > > > > Signed-off-by: Andrzej Hajda > > > >

[PATCH 2/2] drm/atmel-hlcdc: use helper to get crtc state

2016-03-15 Thread Daniel Vetter
On Tue, Mar 15, 2016 at 02:08:05PM +0100, Boris Brezillon wrote: > On Tue, 15 Mar 2016 14:07:46 +0100 > Daniel Vetter wrote: > > > On Tue, Mar 15, 2016 at 01:50:09PM +0100, Boris Brezillon wrote: > > > On Tue, 15 Mar 2016 13:46:28 +0100 > > > Andrzej Hajda wrote: > > > > > > > DRM core provide

[PATCH 1/2] vga_switcheroo: add power support for windows 10 machines.

2016-03-15 Thread Lukas Wunner
Hi Mika, On Mon, Mar 14, 2016 at 11:43:35AM +0200, Mika Westerberg wrote: > On Mon, Mar 14, 2016 at 12:19:14PM +1000, Dave Airlie wrote: > > On 11 March 2016 at 23:45, Rafael J. Wysocki wrote: > > > On Friday, March 11, 2016 12:58:15 PM Mika Westerberg wrote: > > >> On Thu, Mar 10, 2016 at 09:57:

[Bug 81924] No Audio over DisplayPort

2016-03-15 Thread bugzilla-dae...@freedesktop.org
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[PATCH v2 00/22] Exynos DRM: new life of IPP (Image Post Processing) subsystem

2016-03-15 Thread Tobias Jakobi
Hello all, I wanted to ask if there has been any progress since last time. Also I was wondering if it would be feasible to just fixup the IPP API and then go from there (instead of trying to do automagic behind the scenes). Marek has pointed out that currently the API has some major flaws and the

[PATCH 1/2] drm/atomic: use helper to get crtc state

2016-03-15 Thread Ville Syrjälä
On Tue, Mar 15, 2016 at 01:46:00PM +0100, Andrzej Hajda wrote: > DRM core provide helper to access crtc state. > > Signed-off-by: Andrzej Hajda Reviewed-by: Ville Syrjälä > --- > drivers/gpu/drm/drm_atomic_helper.c | 14 -- > 1 file changed, 8 insertions(+), 6 deletions(-) > >

[PATCH 1/4 v3] drm: Add support of ARC PGU display controller

2016-03-15 Thread Daniel Vetter
On Tue, Mar 15, 2016 at 03:24:46PM +, Alexey Brodkin wrote: > Hi Daniel, > > On Tue, 2016-03-15 at 09:10 +0100, Daniel Vetter wrote: > > On Mon, Mar 14, 2016 at 11:15:59AM +, Alexey Brodkin wrote: > > > > > > On Mon, 2016-03-14 at 08:00 +0100, Daniel Vetter wrote: > > > > > > > > On Fri,

[Intel-gfx] [PATCH v5 00/12] Enable GPU switching on pre-retina?MacBook Pro

2016-03-15 Thread Lukas Wunner
Hi Alex, On Sat, Mar 05, 2016 at 01:10:56PM -0500, Alex Deucher wrote: > Is there any reason to make use of the mux? Performance (lower latency => no need for framebuffer writes over PCIe), improved battery life (no need to use 2 GPUs simultaneously). Technically you can't just ignore that the m

[PATCH] drm/radeon: hold reference to fences in radeon_sa_bo_new (3.17 and older)

2016-03-15 Thread Nicolai Hähnle
From: Nicolai Hähnle [Backport of upstream commit f6ff4f67cdf8455d0a4226eeeaf5af17c37d05eb, with an additional NULL pointer guard that is required for kernels 3.17 and older. To be precise, any kernel that does *not* have commit 954605ca3 "drm/radeon: use common fence implementation for fenc

[Bug 91880] Radeonsi on Grenada cards (r9 390) exceptionally unstable and poorly performing

2016-03-15 Thread bugzilla-dae...@freedesktop.org
... URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20160315/fb7e9263/attachment.html>

[Bug 91880] Radeonsi on Grenada cards (r9 390) exceptionally unstable and poorly performing

2016-03-15 Thread bugzilla-dae...@freedesktop.org
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[Intel-gfx] [PATCH v5 00/12] Enable GPU switching on pre-retina?MacBook Pro

2016-03-15 Thread Alex Deucher
On Tue, Mar 15, 2016 at 1:54 PM, Lukas Wunner wrote: > Hi Alex, > > On Sat, Mar 05, 2016 at 01:10:56PM -0500, Alex Deucher wrote: >> Is there any reason to make use of the mux? > > Performance (lower latency => no need for framebuffer writes over PCIe), > improved battery life (no need to use 2 GP

[Bug 114711] New: ubsan: "shift exponent 32 is too large" in drivers/gpu/drm/nouveau/nvkm/subdev/gpio/base.c:167:16

2016-03-15 Thread bugzilla-dae...@bugzilla.kernel.org
https://bugzilla.kernel.org/show_bug.cgi?id=114711 Bug ID: 114711 Summary: ubsan: "shift exponent 32 is too large" in drivers/gpu/drm/nouveau/nvkm/subdev/gpio/base.c:167:16 Product: Drivers Version: 2.5 Kernel Version: 4.5.0

[Intel-gfx] [PATCH v5 00/12] Enable GPU switching on pre-retina?MacBook Pro

2016-03-15 Thread Lukas Wunner
Hi Alex, On Tue, Mar 15, 2016 at 02:33:56PM -0400, Alex Deucher wrote: > On Tue, Mar 15, 2016 at 1:54 PM, Lukas Wunner wrote: > > On Sat, Mar 05, 2016 at 01:10:56PM -0500, Alex Deucher wrote: > >> Is there any reason to make use of the mux? > > > > Performance (lower latency => no need for frameb

[PATCH 2/2] nouveau: use new vga_switcheroo power domain.

2016-03-15 Thread Lukas Wunner
Hi Dave, On Thu, Mar 10, 2016 at 08:04:26AM +1000, Dave Airlie wrote: > On 10 March 2016 at 00:40, Lukas Wunner wrote: > > On Wed, Mar 09, 2016 at 04:14:05PM +1000, Dave Airlie wrote: > >> From: Dave Airlie > >> > >> This fixes GPU auto powerdown on the Lenovo W541, > >> since we advertise Windo

Please accept my invitation to join Bangaloreans with OCD - Meetup

2016-03-15 Thread Ajay Kumar
) from this type of email. Meetup Inc. (http://www.meetup.com/), POB 4668 #37895 New York NY USA 10163 -- next part -- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20160315/87b68988/attachment.html>

[Intel-gfx] [PATCH v5 00/12] Enable GPU switching on pre-retina?MacBook Pro

2016-03-15 Thread Bastien Nocera
On Tue, 2016-03-15 at 21:10 +1000, Dave Airlie wrote: > > > > > > I guess that's only useful until we get runtime PM support. > For the discrete GPUs on regular laptops we have runtime PM support > for > powerdown already. Some newer laptops need a bit of work in the PCIE > layer > but for most t

[PATCH 1/2] vga_switcheroo: add power support for windows 10 machines.

2016-03-15 Thread Mika Westerberg
On Tue, Mar 15, 2016 at 02:39:58PM +0100, Lukas Wunner wrote: > Hi Mika, > > On Mon, Mar 14, 2016 at 11:43:35AM +0200, Mika Westerberg wrote: > > On Mon, Mar 14, 2016 at 12:19:14PM +1000, Dave Airlie wrote: > > > On 11 March 2016 at 23:45, Rafael J. Wysocki wrote: > > > > On Friday, March 11, 201

[PATCH 1/4 v3] drm: Add support of ARC PGU display controller

2016-03-15 Thread Alexey Brodkin
Hi Daniel, On Tue, 2016-03-15 at 09:10 +0100, Daniel Vetter wrote: > On Mon, Mar 14, 2016 at 11:15:59AM +, Alexey Brodkin wrote: > > > > On Mon, 2016-03-14 at 08:00 +0100, Daniel Vetter wrote: > > > > > > On Fri, Mar 11, 2016 at 06:42:36PM +0300, Alexey Brodkin wrote: > > > > > > > > +stati

[PATCH v15 1/3] drm: rockchip: Add basic drm driver

2016-03-15 Thread Mark yao
On 2016年03月14日 21:35, Tomeu Vizoso wrote: > On 2 December 2014 at 10:15, Mark Yao wrote: >> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c >> b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c >> new file mode 100644 >> index 000..e7ca25b >> --- /dev/null >> +++ b/drivers/gpu/drm/r

linux-next: Tree for Mar 14

2016-03-15 Thread Sergey Senozhatsky
On (03/15/16 07:43), Wolfram Sang wrote: > > Hello, > > > > I'm seeing a bunch of warnings and errors > > I pushed the fix to my for-next branch yesterday. Sorry for the fuzz! no prob, thanks! -ss