[RFC 2/4] drm: exynos: add MDNIE post processor

2014-03-19 Thread Sachin Kamat
Hi Ajay, On 19 March 2014 19:52, Ajay Kumar wrote: > Add post processor ops for MDNIE and their support functions. > Expose an interface for the FIMD to register MDNIE PP. > > Signed-off-by: Ajay Kumar > Signed-off-by: Shirish S > Signed-off-by: Rahul Sharma > --- > drivers/gpu/drm/exynos/Mak

[RFCv3 04/14] drm/exynos: Restrict plane loops to only operate on overlay planes

2014-03-19 Thread Daniel Kurtz
On Wed, Mar 19, 2014 at 7:51 PM, Daniel Vetter wrote: > On Tue, Mar 18, 2014 at 05:22:49PM -0700, Matt Roper wrote: >> Before we add additional types of planes to the DRM plane list, ensure >> that existing loops over all planes continue to operate only on >> "overlay" planes and ignore primary &

[Bug 72064] relocation truncated to fit: R_ARM_THM_JUMP11 mesa 10 rc2

2014-03-19 Thread bugzilla-dae...@freedesktop.org
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[PATCH 0/6] File Sealing & memfd_create()

2014-03-19 Thread Linus Torvalds
On Wed, Mar 19, 2014 at 12:06 PM, David Herrmann wrote: > > Unlike existing techniques that provide similar protection, sealing allows > file-sharing without any trust-relationship. This is enforced by rejecting > seal > modifications if you don't own an exclusive reference to the given file. I

[RFCv3 04/14] drm/exynos: Restrict plane loops to only operate on overlay planes

2014-03-19 Thread Daniel Vetter
On Wed, Mar 19, 2014 at 10:26:13PM +0800, Daniel Kurtz wrote: > On Wed, Mar 19, 2014 at 7:51 PM, Daniel Vetter wrote: > > On Tue, Mar 18, 2014 at 05:22:49PM -0700, Matt Roper wrote: > >> Before we add additional types of planes to the DRM plane list, ensure > >> that existing loops over all planes

[RFCv3 03/14] drm: Add primary plane helpers

2014-03-19 Thread Daniel Vetter
On Wed, Mar 19, 2014 at 11:15:36AM -0700, Matt Roper wrote: > On Wed, Mar 19, 2014 at 12:28:43PM +0100, Daniel Vetter wrote: > > On Tue, Mar 18, 2014 at 05:22:48PM -0700, Matt Roper wrote: > ... > > > + > > > + /* > > > + * set_config() adjusts crtc->primary->fb; however the DRM setplane > > > +

[Bug 73619] XServer frequently freezes for a few seconds

2014-03-19 Thread bugzilla-dae...@freedesktop.org
vel/attachments/20140319/5e74aff3/attachment-0001.html>

Intel G41 doesn't see any screens connected after suspend/resume

2014-03-19 Thread Nikolay Martynov
Hi > > Perhaps you failed to install the modules that go with the kernel? I've built today's git version. The system boots but short after I log into X session system freezes. I can login via ssh and see dmesg: [ 58.699131] general protection fault: [#1] SMP [ 58.699173] Modules lin

[PATCH man-pages 6/6] memfd_create.2: add memfd_create() man-page

2014-03-19 Thread David Herrmann
The memfd_create() syscall creates anonymous files similar to O_TMPFILE but does not require an active mount-point. Signed-off-by: David Herrmann --- man2/memfd_create.2 | 110 1 file changed, 110 insertions(+) create mode 100644 man2/memfd_c

[PATCH man-pages 5/6] fcntl.2: document SHMEM_SET/GET_SEALS commands

2014-03-19 Thread David Herrmann
The SHMEM_GET_SEALS and SHMEM_SET_SEALS commands allow retrieving and modifying the active set of seals on a file. They're only supported on selected file-systems (currently shmfs) and are linux-only. Signed-off-by: David Herrmann --- man2/fcntl.2 | 90 +++

[PATCH 4/6] selftests: add memfd_create() + sealing tests

2014-03-19 Thread David Herrmann
Some basic tests to verify sealing on memfds works as expected and guarantees the advertised semantics. Signed-off-by: David Herrmann --- tools/testing/selftests/Makefile | 1 + tools/testing/selftests/memfd/.gitignore | 2 + tools/testing/selftests/memfd/Makefile | 29 + to

[PATCH 3/6] shm: add memfd_create() syscall

2014-03-19 Thread David Herrmann
memfd_create() is similar to mmap(MAP_ANON), but returns a file-descriptor that you can pass to mmap(). It explicitly allows sealing and avoids any connection to user-visible mount-points. Thus, it's not subject to quotas on mounted file-systems, but can be used like malloc()'ed memory, but with a

[PATCH 2/6] shm: add sealing API

2014-03-19 Thread David Herrmann
If two processes share a common memory region, they usually want some guarantees to allow safe access. This often includes: - one side cannot overwrite data while the other reads it - one side cannot shrink the buffer while the other accesses it - one side cannot grow the buffer beyond previo

[PATCH 1/6] fs: fix i_writecount on shmem and friends

2014-03-19 Thread David Herrmann
VM_DENYWRITE currently relies on i_writecount. Unless there's an active writable reference to an inode, VM_DENYWRITE is not allowed. Unfortunately, alloc_file() does not increase i_writecount, therefore, does not prevent a following VM_DENYWRITE even though the new file might have been opened with

[PATCH 0/6] File Sealing & memfd_create()

2014-03-19 Thread David Herrmann
Hi This series introduces the concept of "file sealing". Sealing a file restricts the set of allowed operations on the file in question. Multiple seals are defined and each seal will cause a different set of operations to return EPERM if it is set. The following seals are introduced: * SEAL_SHRI

[PATCH 0/6] File Sealing & memfd_create()

2014-03-19 Thread Greg Kroah-Hartman
On Wed, Mar 19, 2014 at 08:06:45PM +0100, David Herrmann wrote: > Hi > > This series introduces the concept of "file sealing". Sealing a file restricts > the set of allowed operations on the file in question. Multiple seals are > defined and each seal will cause a different set of operations to re

[RFC 4/4] drm: exynos: add MDNIE and IELCD to FIMD pp list

2014-03-19 Thread Ajay Kumar
This patch adds code to add MDNIE and IELCD onto the list of FIMD PP. Signed-off-by: Ajay Kumar Signed-off-by: Shirish S Signed-off-by: Rahul Sharma --- drivers/gpu/drm/exynos/exynos_drm_fimd.c | 17 + drivers/gpu/drm/exynos/exynos_fimd_pp.h | 2 ++ 2 files changed, 19 insert

[RFC 3/4] drm: exynos: add IELCD post processor

2014-03-19 Thread Ajay Kumar
Add post processor ops for IELCD and their support functions. Expose an interface for the FIMD to register IELCD PP. Signed-off-by: Ajay Kumar Signed-off-by: Shirish S Signed-off-by: Rahul Sharma --- drivers/gpu/drm/exynos/Makefile | 3 +- drivers/gpu/drm/exynos/exynos_ielcd.c | 295 ++

[RFC 2/4] drm: exynos: add MDNIE post processor

2014-03-19 Thread Ajay Kumar
Add post processor ops for MDNIE and their support functions. Expose an interface for the FIMD to register MDNIE PP. Signed-off-by: Ajay Kumar Signed-off-by: Shirish S Signed-off-by: Rahul Sharma --- drivers/gpu/drm/exynos/Makefile| 2 +- drivers/gpu/drm/exynos/exynos_mdnie.c

[RFC 1/4] drm: exynos: Add infrastructure to support FIMD post processors

2014-03-19 Thread Ajay Kumar
Exynos variants support post pocessors(PP) for FIMD (MDNIE and IELCD) which work closely with fimd. These post processors have strict dependency on FIMD for poweron/poweroff. This patch adds an infrastructure in FIMD driver to accomodate such devices. Added structure definition for FIMD PP and int

[RFC 0/4] drm: exynos: Add drivers for MDNIE and IELCD

2014-03-19 Thread Ajay Kumar
This series is based on exynos-drm-next-todo branch of Inki Dae's tree at: git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git On Exynos SOC, FIMD supports various post processors like MIE, MDNIE and IELCD for image enhancement purposes. This patchset adds an infrastructure in exy

[PATCH 4/4] output: Drop display output class support

2014-03-19 Thread Jean Delvare
On Mon, 17 Mar 2014 15:49:10 +0100, Jean Delvare wrote: > It was only ever used by the ACPI video driver, and that only use case > vanished over 3 years ago (see commit 677bd810, "ACPI video: remove > output switching control".) So this is dead code and I guess we can > remove it now. > > Signed-o

[PATCH RFC 26/46] drivers/base: provide an infrastructure for componentised subsystems

2014-03-19 Thread Laurent Pinchart
Hi Russell, (CC'ing Philipp Zabel who might be able to provide feedback as a user of the component framework) Could you please have a look at the questions below and provide an answer when you'll have time ? I'd like to bridge the gap between the component and the V4L2 asynchronous registratio

[PATCH] drm/mm: Fix search for smallest hole satisfying constraints

2014-03-19 Thread Michel Dänzer
On Die, 2014-03-18 at 11:01 +0100, Daniel Vetter wrote: > On Tue, Mar 18, 2014 at 09:58:14AM +0900, Michel D?nzer wrote: > > From: Michel D?nzer > > > > entry->size is the size of the node, not the size of the hole after it. > > So the code would actually find the hole which can satisfy the > > c

[PATCH v2] drm/mm: Fix search for smallest hole satisfying constraints

2014-03-19 Thread Michel Dänzer
From: Michel D?nzer entry->size is the size of the node, not the size of the hole after it. So the code would actually find the hole which can satisfy the constraints and which is preceded by the smallest node, not the smallest hole satisfying the constraints. Reported-by: "Huang, FrankR" Signe

[PATCH RFC 26/46] drivers/base: provide an infrastructure for componentised subsystems

2014-03-19 Thread Russell King - ARM Linux
On Wed, Mar 19, 2014 at 06:22:14PM +0100, Laurent Pinchart wrote: > Hi Russell, > > (CC'ing Philipp Zabel who might be able to provide feedback as a user of the > component framework) > > Could you please have a look at the questions below and provide an answer > when > you'll have time ? I'd

[PATCH] drm/exynos: add phy settings for RB resolutions

2014-03-19 Thread Inki Dae
Applied. Thanks, Inki Dae 2014-03-13 14:28 GMT+09:00 Shirish S : > This patch adds support for the below mentioned > pixel clocks in Exynos5250. > Without them, following display modes won't > be supported: > > 71 MHz - 1280x800 at 60Hz RB > 73.25 MHz - 800x600 at 120Hz RB > 88.75 MHz

[PATCH] drm/exynos: set the active aspect ratio as per mode

2014-03-19 Thread Inki Dae
2014-03-18 22:04 GMT+09:00 Tomasz Figa : > Hi Shirish, > > > On 13.03.2014 06:28, Shirish S wrote: >> >> Now that the drm_display_mode also provides aspect >> ratio for all resolutions, this patch adds its usage >> to set the active aspect ratio of AVI info frame >> packets as per CEA-861-D standar

[RFC PATCH v2] drm: improve various bridge devices support

2014-03-19 Thread Inki Dae
This patch integrates existing drm_panel and drm_bridge frameworks to one integrated framework, drm_hw_block. For this, I had already sent a email to make a discussion[1] about how we could support all bridges, one bridge between crtc and encoder, and another bridge between encoder and panel. Now

[PULL] drm-intel-fixes

2014-03-19 Thread Jani Nikula
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[RFC PATCH] drm: improve various bridge devices support

2014-03-19 Thread Inki Dae
This patch integrates existing drm_panel and drm_bridge frameworks to one integrated framework, drm_hw_block. For this, I had already sent a email to make a discussion[1] about how we could support all bridges, one bridge between crtc and encoder, and another bridge between encoder and panel. Now

[PATCH 1/3] drm/dp: make aux retries less chatty

2014-03-19 Thread Jani Nikula
On Wed, 19 Mar 2014, Alex Deucher wrote: > On Tue, Mar 18, 2014 at 3:44 AM, Jani Nikula > wrote: >> On Tue, 18 Mar 2014, Alex Deucher wrote: >>> Switch to debug only to avoid flooding the logs. >>> This mirrors the behavior in some other drivers. >> >> I'd rather think we should find out why the

[RFCv3 03/14] drm: Add primary plane helpers

2014-03-19 Thread Matt Roper
On Wed, Mar 19, 2014 at 01:24:23PM +0100, Daniel Vetter wrote: > On Tue, Mar 18, 2014 at 05:22:48PM -0700, Matt Roper wrote: > > When we expose non-overlay planes to userspace, they will become > > accessible via standard userspace plane API's. We should be able to > > handle the standard plane op

[Intel-gfx] [RFCv3 11/14] drm/i915: Intel-specific primary plane handling

2014-03-19 Thread Daniel Vetter
On Wed, Mar 19, 2014 at 01:11:26PM +0100, Daniel Vetter wrote: > On Tue, Mar 18, 2014 at 05:22:56PM -0700, Matt Roper wrote: > > Intel hardware allows the primary plane to be disabled independently of > > the CRTC. Provide custom primary plane handling to allow this. > > > > Cc: Intel Graphics De

[RFCv3 09/14] drm: Allow userspace to ask for full plane list (universal planes)

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:54PM -0700, Matt Roper wrote: > Userspace clients which wish to receive all DRM planes (primary and > cursor planes in addition to the traditional overlay planes) may set the > DRM_CLIENT_CAP_UNIVERSAL_PLANES capability. > > Signed-off-by: Matt Roper I don't see any

[PATCH] drm: Prefer noninterlace cmdline mode unless explicitly specified

2014-03-19 Thread Takashi Iwai
At Wed, 19 Mar 2014 15:17:50 +0100, Daniel Vetter wrote: > > On Wed, Mar 19, 2014 at 02:53:13PM +0100, Takashi Iwai wrote: > > Currently drm_pick_cmdline_mode() doesn't care about the interlace > > when the given mode line has no "i" suffix. That is, when there are > > multiple entries for the sa

[PATCH] drm: Prefer noninterlace cmdline mode unless explicitly specified

2014-03-19 Thread Daniel Vetter
On Wed, Mar 19, 2014 at 02:53:13PM +0100, Takashi Iwai wrote: > Currently drm_pick_cmdline_mode() doesn't care about the interlace > when the given mode line has no "i" suffix. That is, when there are > multiple entries for the same resolution, an interlace mode might be > picked up just depending

[PATCH 1/3] drm/dp: make aux retries less chatty

2014-03-19 Thread Daniel Vetter
On Wed, Mar 19, 2014 at 09:42:44AM -0400, Alex Deucher wrote: > On Tue, Mar 18, 2014 at 3:44 AM, Jani Nikula > wrote: > > On Tue, 18 Mar 2014, Alex Deucher wrote: > >> Switch to debug only to avoid flooding the logs. > >> This mirrors the behavior in some other drivers. > > > > I'd rather think w

[PATCH] drm: Prefer noninterlace cmdline mode unless explicitly specified

2014-03-19 Thread Takashi Iwai
Currently drm_pick_cmdline_mode() doesn't care about the interlace when the given mode line has no "i" suffix. That is, when there are multiple entries for the same resolution, an interlace mode might be picked up just depending on the assigned order, and there is no way to exclude it. This patch

[PATCH 00/16] Atomic/nuclear modeset/pageflip

2014-03-19 Thread Daniel Vetter
On Wed, Mar 19, 2014 at 08:23:31AM -0400, Rob Clark wrote: > On Wed, Mar 19, 2014 at 7:07 AM, Daniel Vetter wrote: > > On Tue, Mar 18, 2014 at 05:22:37PM -0400, Rob Clark wrote: > > On the i915 side I think all the various pieces we need are finally coming > > together, and I hope a lot of that go

[PATCH 1/4] ACPI: fix ACPI_VIDEO dependencies

2014-03-19 Thread Jean Delvare
On Wed, 19 Mar 2014 14:10:53 +0100, Rafael J. Wysocki wrote: > On Wednesday, March 19, 2014 07:51:45 AM Jean Delvare wrote: > > Hi Rafael, > > > > On Wed, 19 Mar 2014 02:26:52 +0100, Rafael J. Wysocki wrote: > > > On Monday, March 17, 2014 03:46:44 PM Jean Delvare wrote: > > > > From: Jean Delvare

[PATCH 1/4] ACPI: fix ACPI_VIDEO dependencies

2014-03-19 Thread Rafael J. Wysocki
On Wednesday, March 19, 2014 07:51:45 AM Jean Delvare wrote: > Hi Rafael, > > On Wed, 19 Mar 2014 02:26:52 +0100, Rafael J. Wysocki wrote: > > On Monday, March 17, 2014 03:46:44 PM Jean Delvare wrote: > > > From: Jean Delvare > > > Subject: ACPI: fix ACPI_VIDEO dependencies > > > > > > ACPI_VIDE

[PATCH RFC] drm: Make the drm_vma_manager authentication mechanism a bit more versatile

2014-03-19 Thread Thomas Hellstrom
On 03/19/2014 12:45 PM, David Herrmann wrote: > Hi > > On Wed, Mar 19, 2014 at 12:33 PM, Thomas Hellstrom > wrote: >> By handing the authentication mechanism tokens in the form of const void >> pointers instead of struct file pointers, drivers are free to provide >> whatever >> file pointers they

[RFCv3 03/14] drm: Add primary plane helpers

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:48PM -0700, Matt Roper wrote: > When we expose non-overlay planes to userspace, they will become > accessible via standard userspace plane API's. We should be able to > handle the standard plane operations against primary planes in a generic > way via the page flip ha

How to support various hardware blocks in drm driver

2014-03-19 Thread Inki Dae
2014-03-19 6:23 GMT+09:00 Dave Airlie : > On Wed, Mar 19, 2014 at 3:37 AM, Daniel Vetter wrote: >> On Tue, Mar 18, 2014 at 09:58:25PM +0900, Inki Dae wrote: >>> 2014-03-18 21:47 GMT+09:00 Daniel Vetter : >>> > On Tue, Mar 18, 2014 at 1:42 PM, Inki Dae wrote: >>> >> I think now drm_bridge couldn't

How to support various hardware blocks in drm driver

2014-03-19 Thread Inki Dae
2014-03-19 13:07 GMT+09:00 Inki Dae : > 2014-03-19 2:37 GMT+09:00 Daniel Vetter : >> On Tue, Mar 18, 2014 at 09:58:25PM +0900, Inki Dae wrote: >>> 2014-03-18 21:47 GMT+09:00 Daniel Vetter : >>> > On Tue, Mar 18, 2014 at 1:42 PM, Inki Dae wrote: >>> >> I think now drm_bridge couldn't do what we wan

[Intel-gfx] [RFCv3 11/14] drm/i915: Intel-specific primary plane handling

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:56PM -0700, Matt Roper wrote: > Intel hardware allows the primary plane to be disabled independently of > the CRTC. Provide custom primary plane handling to allow this. > > Cc: Intel Graphics Development > Signed-off-by: Matt Roper Overall this is imo a new featur

How to support various hardware blocks in drm driver

2014-03-19 Thread Inki Dae
2014-03-19 2:37 GMT+09:00 Daniel Vetter : > On Tue, Mar 18, 2014 at 09:58:25PM +0900, Inki Dae wrote: >> 2014-03-18 21:47 GMT+09:00 Daniel Vetter : >> > On Tue, Mar 18, 2014 at 1:42 PM, Inki Dae wrote: >> >> I think now drm_bridge couldn't do what we want for embedded systems >> >> as long as drm_

[Bug 76297] open source radeon drivers for old graphics cards crash the system while booting kernels 3.12+

2014-03-19 Thread bugzilla-dae...@freedesktop.org
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[Intel-gfx] [RFCv3 10/14] drm/i915: Rename similar plane functions to avoid confusion

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:55PM -0700, Matt Roper wrote: > The name 'update_plane' was used both for the primary plane functions in > intel_display.c and the sprite/overlay functions in intel_sprite.c. > Rename the primary plane functions to 'update_primary_plane' to avoid > confusion. > > On a

[RFCv3 08/14] drm: Replace crtc fb with primary plane fb (v2)

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:53PM -0700, Matt Roper wrote: > Now that CRTC's have a primary plane, there's no need to track the > framebuffer in the CRTC. Replace all references to the CRTC fb > with the primary plane's fb. > > Also note that this simplifies framebuffer removal slightly; we no >

[RFCv3 04/14] drm/exynos: Restrict plane loops to only operate on overlay planes

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:49PM -0700, Matt Roper wrote: > Before we add additional types of planes to the DRM plane list, ensure > that existing loops over all planes continue to operate only on > "overlay" planes and ignore primary & cursor planes. > > Cc: Inki Dae > Signed-off-by: Matt Rope

[RFCv3 03/14] drm: Add primary plane helpers

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:48PM -0700, Matt Roper wrote: > When we expose non-overlay planes to userspace, they will become > accessible via standard userspace plane API's. We should be able to > handle the standard plane operations against primary planes in a generic > way via the page flip ha

[PATCH RFC] drm: Make the drm_vma_manager authentication mechanism a bit more versatile

2014-03-19 Thread David Herrmann
Hi On Wed, Mar 19, 2014 at 12:33 PM, Thomas Hellstrom wrote: > By handing the authentication mechanism tokens in the form of const void > pointers instead of struct file pointers, drivers are free to provide whatever > file pointers they find appropriate. The pointers are never dereferenced in >

[RFCv3 07/14] drm: Specify primary plane at CRTC initialization (v2)

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:52PM -0700, Matt Roper wrote: > Add primary plane as a parameter to drm_crtc_init() and update all > existing DRM drivers to use a helper-provided primary plane. > > v2: Update msm & omap drivers to use existing "private" planes as primary > planes instead of help

[PATCH RFC] drm: Make the drm_vma_manager authentication mechanism a bit more versatile

2014-03-19 Thread Thomas Hellstrom
By handing the authentication mechanism tokens in the form of const void pointers instead of struct file pointers, drivers are free to provide whatever file pointers they find appropriate. The pointers are never dereferenced in the drm_vma_manager so that shouldn't be a problem. As an example, the

[RFCv3 06/14] drm: Add plane type property

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:51PM -0700, Matt Roper wrote: > Add a plane type property to allow userspace to distinguish plane types. > The type of the plane will now be established at drm_plane_init() time > (replacing the 'priv' parameter previously used). > > Signed-off-by: Matt Roper Lots o

[RFCv3 03/14] drm: Add primary plane helpers

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:48PM -0700, Matt Roper wrote: > When we expose non-overlay planes to userspace, they will become > accessible via standard userspace plane API's. We should be able to > handle the standard plane operations against primary planes in a generic > way via the page flip ha

[PATCH 00/16] Atomic/nuclear modeset/pageflip

2014-03-19 Thread Daniel Vetter
On Tue, Mar 18, 2014 at 05:22:37PM -0400, Rob Clark wrote: > Previous revision of series: > http://lists.freedesktop.org/archives/dri-devel/2013-November/049594.html > > And if you prefer, in git form: > http://cgit.freedesktop.org/~robclark/linux/log/?h=cold-fusion > git://people.freedesktop.org/

linux-next: build failure after merge of the drm-intel tree

2014-03-19 Thread Stephen Rothwell
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[PATCH] drm/mm: Fix search for smallest hole satisfying constraints

2014-03-19 Thread Daniel Vetter
On Wed, Mar 19, 2014 at 05:42:27PM +0900, Michel D?nzer wrote: > On Die, 2014-03-18 at 11:01 +0100, Daniel Vetter wrote: > > On Tue, Mar 18, 2014 at 09:58:14AM +0900, Michel D?nzer wrote: > > > From: Michel D?nzer > > > > > > entry->size is the size of the node, not the size of the hole after it.

[PATCH] drm: add FOURCC formats for compute dma_buf interop.

2014-03-19 Thread Daniel Vetter
On Wed, Mar 19, 2014 at 7:30 AM, Gwenole Beauchesne wrote: > 2014-03-15 12:28 GMT+01:00 Daniel Vetter : >> On Sat, Mar 15, 2014 at 05:41:05AM +0100, Gwenole Beauchesne wrote: >>> Hi, >>> >>> 2014-03-14 22:52 GMT+01:00 Daniel Vetter : >>> > On Fri, Mar 14, 2014 at 06:59:21PM +0100, Gwenole Beauche

[GIT PULL] PCI updates for v3.14

2014-03-19 Thread Bjorn Helgaas
Hi Linus, This is a fix for an AGP regression exposed by e501b3d87f00 ("agp: Support 64-bit APBASE"), which we merged in v3.14-rc1. We've warned about the conflict between the GART and PCI resources and cleared out the PCI resource for a long time, but after e501b3d87f00, we still *use* that clea

[RFCv3 03/14] drm: Add primary plane helpers

2014-03-19 Thread Matt Roper
On Wed, Mar 19, 2014 at 12:28:43PM +0100, Daniel Vetter wrote: > On Tue, Mar 18, 2014 at 05:22:48PM -0700, Matt Roper wrote: ... > > + > > + /* > > +* set_config() adjusts crtc->primary->fb; however the DRM setplane > > +* code that called us expects to handle the framebuffer update and >

[PATCHv2 4/8] Doc/DT: Add DT binding documentation for HDMI Connector

2014-03-19 Thread Tomi Valkeinen
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How to support various hardware blocks in drm driver

2014-03-19 Thread Andrzej Hajda
Hi, I have already proposed to reuse drm_panel infrastructure to implement bridges in my RFC [1] and I have implemented DSI/LVDS bridge in this way [2]. I guess this discussion is a result of my discussion with Inki in thread [1]. More comments below. [1]: http://permalink.gmane.org/gmane.linux.k

[PATCHv2 4/8] Doc/DT: Add DT binding documentation for HDMI Connector

2014-03-19 Thread Philipp Zabel
Hi Tomi, Am Mittwoch, den 19.03.2014, 11:08 +0200 schrieb Tomi Valkeinen: > On 19/03/14 10:22, Philipp Zabel wrote: > > > I don't disagree, either. I have no objection against the bindings > > themselves. > > > > Acked-by: Philipp Zabel > > Thanks. Is the ack for this particular binding, or fo

[PATCHv2 4/8] Doc/DT: Add DT binding documentation for HDMI Connector

2014-03-19 Thread Tomi Valkeinen
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[PATCH 3/4] acer-wmi: Stop selecting VIDEO_OUTPUT_CONTROL

2014-03-19 Thread joeyli
On Mon, Mar 17, 2014 at 03:48:23PM +0100, Jean Delvare wrote: > ACPI_VIDEO no longer depends on VIDEO_OUTPUT_CONTROL, so drivers which > want to select ACPI_VIDEO no longer have to select > VIDEO_OUTPUT_CONTROL. > > Signed-off-by: Jean Delvare > Cc: "Lee, Chun-Yi" > Cc: Matthew Garrett > --- >

[PATCH 1/3] drm/dp: make aux retries less chatty

2014-03-19 Thread Alex Deucher
On Tue, Mar 18, 2014 at 3:44 AM, Jani Nikula wrote: > On Tue, 18 Mar 2014, Alex Deucher wrote: >> Switch to debug only to avoid flooding the logs. >> This mirrors the behavior in some other drivers. > > I'd rather think we should find out why the DP devices are replying with > repeated native or

[PATCHv2 4/8] Doc/DT: Add DT binding documentation for HDMI Connector

2014-03-19 Thread Philipp Zabel
Am Mittwoch, den 19.03.2014, 10:11 +0200 schrieb Tomi Valkeinen: > On 19/03/14 10:03, Philipp Zabel wrote: > > >>> Geert's comment also applies to all other connector types. These can be > >>> input connectors, too. > >> > >> We might not need to define all the properties required by input > >> c

[PATCHv2 4/8] Doc/DT: Add DT binding documentation for HDMI Connector

2014-03-19 Thread Philipp Zabel
Hi Laurent, Am Mittwoch, den 19.03.2014, 00:43 +0100 schrieb Laurent Pinchart: > Hello, > > On Tuesday 18 March 2014 09:43:54 Philipp Zabel wrote: > > Am Dienstag, den 18.03.2014, 10:15 +0200 schrieb Tomi Valkeinen: > > > Add DT binding documentation for HDMI Connector. > > > > > > Signed-off-by

[RFCv3 03/14] drm: Add primary plane helpers

2014-03-19 Thread Rob Clark
On Wed, Mar 19, 2014 at 7:28 AM, Daniel Vetter wrote: >> + /* >> + * set_config() adjusts crtc->primary->fb; however the DRM setplane >> + * code that called us expects to handle the framebuffer update and >> + * reference counting; save and restore the current fb before >> +

[Bug 76297] open source radeon drivers for old graphics cards crash the system while booting kernels 3.12+

2014-03-19 Thread bugzilla-dae...@freedesktop.org
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[PATCH 00/16] Atomic/nuclear modeset/pageflip

2014-03-19 Thread Rob Clark
On Wed, Mar 19, 2014 at 7:07 AM, Daniel Vetter wrote: > On Tue, Mar 18, 2014 at 05:22:37PM -0400, Rob Clark wrote: >> Previous revision of series: >> http://lists.freedesktop.org/archives/dri-devel/2013-November/049594.html >> >> And if you prefer, in git form: >> http://cgit.freedesktop.org/~robc

[Intel-gfx] linux-next: build failure after merge of the drm-intel tree

2014-03-19 Thread Daniel Vetter
On Wed, Mar 19, 2014 at 2:54 AM, Ben Widawsky wrote: > On Tue, Mar 18, 2014 at 09:18:42PM -0400, Steven Rostedt wrote: >> On Wed, 19 Mar 2014 11:53:50 +1100 >> Stephen Rothwell wrote: >> >> >> > Caused by commit a25ca17c1eac ("drm/i915: Do not dereference pointers >> > from ring buffer in evict e

[Intel-gfx] [RFCv3 13/14] drm/i915: Split cursor update code from cursor ioctl handling

2014-03-19 Thread Chris Wilson
On Tue, Mar 18, 2014 at 05:22:58PM -0700, Matt Roper wrote: > Legacy cursor ioctls took GEM buffer handles from userspace directly > whereas the new unified plane handling assigns drm_framebuffer's to > cursor planes. Splitting the code that actually updates the cursor > plane from the code that h

[PATCH 1/4] ACPI: fix ACPI_VIDEO dependencies

2014-03-19 Thread Jean Delvare
Hi Rafael, On Wed, 19 Mar 2014 02:26:52 +0100, Rafael J. Wysocki wrote: > On Monday, March 17, 2014 03:46:44 PM Jean Delvare wrote: > > From: Jean Delvare > > Subject: ACPI: fix ACPI_VIDEO dependencies > > > > ACPI_VIDEO stopped depending on VIDEO_OUTPUT_CONTROL over 3 years ago > > (see commit

[PATCH] drm: add FOURCC formats for compute dma_buf interop.

2014-03-19 Thread Gwenole Beauchesne
Hi, 2014-03-15 12:28 GMT+01:00 Daniel Vetter : > On Sat, Mar 15, 2014 at 05:41:05AM +0100, Gwenole Beauchesne wrote: >> Hi, >> >> 2014-03-14 22:52 GMT+01:00 Daniel Vetter : >> > On Fri, Mar 14, 2014 at 06:59:21PM +0100, Gwenole Beauchesne wrote: >> >> This is a follow-up to: >> >> http://lists.fre

How to support various hardware blocks in drm driver

2014-03-19 Thread Dave Airlie
On Wed, Mar 19, 2014 at 3:37 AM, Daniel Vetter wrote: > On Tue, Mar 18, 2014 at 09:58:25PM +0900, Inki Dae wrote: >> 2014-03-18 21:47 GMT+09:00 Daniel Vetter : >> > On Tue, Mar 18, 2014 at 1:42 PM, Inki Dae wrote: >> >> I think now drm_bridge couldn't do what we want for embedded systems >> >> as

[Bug 71753] Radeon Audio clock running wrong speed

2014-03-19 Thread bugzilla-dae...@freedesktop.org
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[PATCH 1/4] ACPI: fix ACPI_VIDEO dependencies

2014-03-19 Thread Rafael J. Wysocki
Hi, On Monday, March 17, 2014 03:46:44 PM Jean Delvare wrote: > From: Jean Delvare > Subject: ACPI: fix ACPI_VIDEO dependencies > > ACPI_VIDEO stopped depending on VIDEO_OUTPUT_CONTROL over 3 years ago > (see commit 677bd810, "ACPI video: remove output switching control".) > So it's about time t

[PATCHv2 4/8] Doc/DT: Add DT binding documentation for HDMI Connector

2014-03-19 Thread Laurent Pinchart
Hello, On Tuesday 18 March 2014 09:43:54 Philipp Zabel wrote: > Am Dienstag, den 18.03.2014, 10:15 +0200 schrieb Tomi Valkeinen: > > Add DT binding documentation for HDMI Connector. > > > > Signed-off-by: Tomi Valkeinen > > Reviewed-by: Archit Taneja > > --- > > > > .../devicetree/bindings/vi

How to support various hardware blocks in drm driver

2014-03-19 Thread Inki Dae
2014-03-18 22:29 GMT+09:00 Rob Clark : > On Tue, Mar 18, 2014 at 8:58 AM, Inki Dae wrote: >> 2014-03-18 21:47 GMT+09:00 Daniel Vetter : >>> On Tue, Mar 18, 2014 at 1:42 PM, Inki Dae wrote: I think now drm_bridge couldn't do what we want for embedded systems as long as drm_encoder has dr