On Mon, Oct 07, 2013 at 09:25:44PM -0700, Ben Widawsky wrote:
On Mon, Oct 07, 2013 at 05:15:44PM -0300, Rodrigo Vivi wrote:
This is another drm-intel-collector push for review:
http://cgit.freedesktop.org/~vivijim/drm-intel/log/?h=drm-intel-collector
Here goes the list in order for
On Mon, Oct 07, 2013 at 03:41:05PM -0700, Roland Dreier wrote:
Hi,
I have a Lenovo T410s (Ironlake/Arrandale graphics) that I use docked
and connected to an external DP monitor (laptop is closed so the only
active display is the DP monitor). With 3.12-rc4 I reproducably hit a
deadlock when
On Mon, Oct 07, 2013 at 05:15:48PM -0300, Rodrigo Vivi wrote:
From: Ben Widawsky benjamin.widaw...@intel.com
The policy's max frequency is not equal to the CPU's max frequency. The
ring frequency is derived from the CPU frequency, and not the policy
frequency.
One example of how this may
Introduce a new API for modules to query if a specific type of backlight
device has been registered. This is useful for some backlight device
provider module(e.g. ACPI video) to know if a native control
interface(e.g. the interface created by i915) is available and then do
things accordingly(e.g.
v4:
Remove decleration and stub for acpi_video_unregister_backlight in
video.h of patch 2/4 since that function doesn't exist anymore in v3.
v3:
1 Add a new patch 4/4 to fix some problems in thinkpad-acpi module;
2 Remove unnecessary function acpi_video_unregister_backlight introduced
in patch
According to Matthew Garrett, Windows 8 leaves backlight control up
to individual graphics drivers rather than making ACPI calls itself.
There's plenty of evidence to suggest that the Intel driver for
Windows [8] doesn't use the ACPI interface, including the fact that
it's broken on a bunch of
The backlight control and event delivery functionality provided by ACPI
video module is mixed together and registered all during video device
enumeration time. As a result, the two functionality are also removed
together on module unload time or by the acpi_video_unregister function.
The two
On Mon, Oct 7, 2013 at 11:58 PM, Thomas Richter t...@math.tu-berlin.de wrote:
Actually, I was testing with the 3.10.10 kernel here. Unfortunately, I need
to tell you that 3.11.4 and 3.12.0-rc.4 does *not work at all*. All I get on
these kernel releases is a blank screen, though with a working
In
commit c7f7dd61fd07dbf938fc6ba711de07986d35ce1f
Author: Chris Wilson ch...@chris-wilson.co.uk
Date: Wed Dec 12 19:43:19 2012 +
sna: Pin some batches to avoid CS incoherence on 830/845
the in-kernel w/a of pinning batches was duplicated for older
kernels.
Unfortunately the
In my quick testing both 16 and 15 bit rendering seems to result a lot
of non-rendering in the xfce login manager (and some apparent
stride-mismatches at 16 bit thrown in for added fun).
Until that works better simply opt out the lower-bit modes by default.
Cc: Chris Wilson
The drm/i915 driver wants to adjust it's own power policies using the
cpu policies as a guideline (we can implicitly boost the cpus through
the gpus on some platforms). To avoid a dreaded select (since a
depends will leave users wondering where where their driver has gone
too) add dummy functions.
On Tue, Oct 8, 2013 at 9:24 AM, Daniel Vetter dan...@ffwll.ch wrote:
I guess step one is to bisect the regression in 3.11. Fixing things on
top of 3.10 is imo pointless if later kernels break things harder ...
btw the two SNA patches I've just submitted should improve things
quite a bit. If
On Tue, Oct 08, 2013 at 10:39:02AM +0200, Daniel Vetter wrote:
On Tue, Oct 8, 2013 at 9:24 AM, Daniel Vetter dan...@ffwll.ch wrote:
I guess step one is to bisect the regression in 3.11. Fixing things on
top of 3.10 is imo pointless if later kernels break things harder ...
btw the two SNA
At least on my i830M here it reliably results in hard system hangs
nowadays. This is much worse than falling back to software rendering,
so I think we should simply rip this out.
After all we don't have any gpu reset for gen3 either, and there are a
lot more of those still around.
Cc: Chris
With the change in the modeset sequence this shouldn't be required
any more since the -mode_set callback now gets called when the dvo
port is fully up and running.
Also limit the retry loop to 10 tries to avoid hanging the machine
while holding important modeset locks.
Cc: Thomas Richter
The ns2501 controller seems to need the dpll and dvo port to accept
the timing update commands. Quick testing on my x30 here seems to
indicate that other dvo controllers don't mind. So let's move the
-mode_set callback to a place where we have the port up and running
already.
Signed-off-by:
The PIPEA quirk is specifically for the issue with the PIPEB PLL on
830gm being slaved to the PIPEA PLL, and so to use PIPEB requires PIPEA
running. i845 doesn't even have the second PLL or pipe, and enabling
the quirk results in a blank DVO LVDS.
Signed-off-by: Chris Wilson
On Mon, Oct 07, 2013 at 05:15:45PM -0300, Rodrigo Vivi wrote:
From: Daniel Vetter daniel.vet...@ffwll.ch
In truly crazy circumstances shmem might give us the wrong type of
page. So be a bit paranoid and double check this.
Reviewer: Damien Lespiau damien.lesp...@intel.com
Cc: Rob Clark
On Tue, Oct 08, 2013 at 11:16:59AM +0100, Chris Wilson wrote:
The PIPEA quirk is specifically for the issue with the PIPEB PLL on
830gm being slaved to the PIPEA PLL, and so to use PIPEB requires PIPEA
running. i845 doesn't even have the second PLL or pipe, and enabling
the quirk results in a
On Tue, Oct 08, 2013 at 12:06:24PM +0100, Damien Lespiau wrote:
On Mon, Oct 07, 2013 at 05:15:45PM -0300, Rodrigo Vivi wrote:
From: Daniel Vetter daniel.vet...@ffwll.ch
In truly crazy circumstances shmem might give us the wrong type of
page. So be a bit paranoid and double check this.
On Tue, Oct 08, 2013 at 12:25:41PM +0200, Daniel Vetter wrote:
At least on my i830M here it reliably results in hard system hangs
nowadays. This is much worse than falling back to software rendering,
so I think we should simply rip this out.
After all we don't have any gpu reset for gen3
On Tue, Oct 08, 2013 at 12:25:42PM +0200, Daniel Vetter wrote:
The ns2501 controller seems to need the dpll and dvo port to accept
the timing update commands. Quick testing on my x30 here seems to
indicate that other dvo controllers don't mind. So let's move the
-mode_set callback to a place
On Tue, Oct 08, 2013 at 11:29:41AM +0100, Chris Wilson wrote:
On Tue, Oct 08, 2013 at 12:25:41PM +0200, Daniel Vetter wrote:
At least on my i830M here it reliably results in hard system hangs
nowadays. This is much worse than falling back to software rendering,
so I think we should simply
On Fri, Oct 04, 2013 at 09:22:49PM -0700, Ben Widawsky wrote:
For upcoming patches which will have GEN specific MMIO functions, we'll
need to initialize the uncore data structure earlier than we do today.
If we do not do this, the following will be problematic:
intel_uncore_sanitize
2013/10/7 Rodrigo Vivi rodrigo.v...@gmail.com:
This is another drm-intel-collector push for review:
http://cgit.freedesktop.org/~vivijim/drm-intel/log/?h=drm-intel-collector
Here goes the list in order for better reviewers assignment:
Patch drm/i915: check that the i965g/gm 4G limit is
Allocate and copy all kernel memory before doing reservations. This prevents a
locking
inversion between mmap_sem and reservation_class, and allows us to drop the
trylocking
in ttm_bo_vm_fault without upsetting lockdep.
Signed-off-by: Maarten Lankhorst maarten.lankho...@canonical.com
---
diff
On Tue, Oct 08, 2013 at 04:14:40PM +0200, Maarten Lankhorst wrote:
Allocate and copy all kernel memory before doing reservations. This prevents
a locking
inversion between mmap_sem and reservation_class, and allows us to drop the
trylocking
in ttm_bo_vm_fault without upsetting lockdep.
Thanks Paulo.
Thanks for the suggestion Ben, will do this on next round!
On Tue, Oct 8, 2013 at 10:57 AM, Paulo Zanoni przan...@gmail.com wrote:
2013/10/7 Rodrigo Vivi rodrigo.v...@gmail.com:
This is another drm-intel-collector push for review:
op 08-10-13 16:33, Jerome Glisse schreef:
On Tue, Oct 08, 2013 at 04:14:40PM +0200, Maarten Lankhorst wrote:
Allocate and copy all kernel memory before doing reservations. This prevents
a locking
inversion between mmap_sem and reservation_class, and allows us to drop the
trylocking
in
On Tue, Oct 08, 2013 at 04:45:18PM +0200, Christian König wrote:
Am 08.10.2013 16:33, schrieb Jerome Glisse:
On Tue, Oct 08, 2013 at 04:14:40PM +0200, Maarten Lankhorst wrote:
Allocate and copy all kernel memory before doing reservations. This
prevents a locking
inversion between mmap_sem
On Tue, Oct 8, 2013 at 10:45 AM, Maarten Lankhorst
maarten.lankho...@canonical.com wrote:
op 08-10-13 16:33, Jerome Glisse schreef:
On Tue, Oct 08, 2013 at 04:14:40PM +0200, Maarten Lankhorst wrote:
Allocate and copy all kernel memory before doing reservations. This
prevents a locking
On Tue, Oct 08, 2013 at 02:38:22PM +0100, Damien Lespiau wrote:
On Fri, Oct 04, 2013 at 09:22:49PM -0700, Ben Widawsky wrote:
For upcoming patches which will have GEN specific MMIO functions, we'll
need to initialize the uncore data structure earlier than we do today.
If we do not do
For drivers which might want to disable fbdev legacy support.
Select the new option in all drivers for now, so this shouldn't result
in any change. Drivers need some work anyway to make fbdev support
optional (if they have it implemented, that is), so the recommended
way to expose this is by
Boots Just Fine (tm)!
The only glitch seems to be that at least on Fedora the boot splash
gets confused and doesn't display much at all.
And since there's no ugly console flickering anymore in between, the
flicker while switching between X servers (VT support is still enabled)
is even more
This file is all about the legacy fbdev support. If we want to extract
framebuffer functions, we better put those into a separate file.
Also rename functions accordingly, only two have used the intel_fb_
prefix anyway.
Signed-off-by: Daniel Vetter daniel.vet...@ffwll.ch
---
On Tue, Oct 08, 2013 at 05:44:46PM +0200, Daniel Vetter wrote:
Hi all,
By popular demand (our embedded guys kept asking for this) I've resurrected my
fbdev less patches. Now Rob's msm driver can be completely completely without
CONFIG_FB stuff at all when disabling the fbdev helper support.
On Tue, Oct 08, 2013 at 05:27:28PM +0200, Daniel Vetter wrote:
Adding drm/i915 into the vga arbiter chain means that X (in a piece of
well-meant paranoia) will do a get/put on the vga decoding around
_every_ accel call down into the ddx. Which results in some nice
performance disasters [1].
On Tue, 2013-10-08 at 17:08 +0100, Chris Wilson wrote:
On Tue, Oct 08, 2013 at 05:27:28PM +0200, Daniel Vetter wrote:
Adding drm/i915 into the vga arbiter chain means that X (in a piece of
well-meant paranoia) will do a get/put on the vga decoding around
_every_ accel call down into the
On Tue, Oct 08, 2013 at 10:18:54AM -0600, Alex Williamson wrote:
On Tue, 2013-10-08 at 17:08 +0100, Chris Wilson wrote:
On Tue, Oct 08, 2013 at 05:27:28PM +0200, Daniel Vetter wrote:
Adding drm/i915 into the vga arbiter chain means that X (in a piece of
well-meant paranoia) will do a
On 10/08/2013 04:55 PM, Jerome Glisse wrote:
On Tue, Oct 08, 2013 at 04:45:18PM +0200, Christian König wrote:
Am 08.10.2013 16:33, schrieb Jerome Glisse:
On Tue, Oct 08, 2013 at 04:14:40PM +0200, Maarten Lankhorst wrote:
Allocate and copy all kernel memory before doing reservations. This
On Tue, Oct 08, 2013 at 06:29:35PM +0200, Thomas Hellstrom wrote:
On 10/08/2013 04:55 PM, Jerome Glisse wrote:
On Tue, Oct 08, 2013 at 04:45:18PM +0200, Christian König wrote:
Am 08.10.2013 16:33, schrieb Jerome Glisse:
On Tue, Oct 08, 2013 at 04:14:40PM +0200, Maarten Lankhorst wrote:
On Tue, Oct 8, 2013 at 11:44 AM, Daniel Vetter daniel.vet...@ffwll.ch wrote:
For drivers which might want to disable fbdev legacy support.
Select the new option in all drivers for now, so this shouldn't result
in any change. Drivers need some work anyway to make fbdev support
optional (if
On 10/08/2013 06:47 PM, Jerome Glisse wrote:
On Tue, Oct 08, 2013 at 06:29:35PM +0200, Thomas Hellstrom wrote:
On 10/08/2013 04:55 PM, Jerome Glisse wrote:
On Tue, Oct 08, 2013 at 04:45:18PM +0200, Christian König wrote:
Am 08.10.2013 16:33, schrieb Jerome Glisse:
On Tue, Oct 08, 2013 at
On Tue, 2013-10-08 at 17:29 +0100, Chris Wilson wrote:
On Tue, Oct 08, 2013 at 10:18:54AM -0600, Alex Williamson wrote:
On Tue, 2013-10-08 at 17:08 +0100, Chris Wilson wrote:
On Tue, Oct 08, 2013 at 05:27:28PM +0200, Daniel Vetter wrote:
Adding drm/i915 into the vga arbiter chain means
On 08.10.2013 10:39, Daniel Vetter wrote:
On Tue, Oct 8, 2013 at 9:24 AM, Daniel Vetterdan...@ffwll.ch wrote:
I guess step one is to bisect the regression in 3.11. Fixing things on
top of 3.10 is imo pointless if later kernels break things harder ...
btw the two SNA patches I've just
2013/10/8 Daniel Vetter daniel.vet...@ffwll.ch:
Something already got misplaced (although it's from a patch from
before Paulo's cleanup). Move it to the right spot.
Reported-by: Paulo Zanoni przan...@gmail.com
Cc: Paulo Zanoni przan...@gmail.com
Signed-off-by: Daniel Vetter
Something already got misplaced (although it's from a patch from
before Paulo's cleanup). Move it to the right spot.
Reported-by: Paulo Zanoni przan...@gmail.com
Cc: Paulo Zanoni przan...@gmail.com
Signed-off-by: Daniel Vetter daniel.vet...@ffwll.ch
---
drivers/gpu/drm/i915/intel_drv.h | 6
On Tue, Oct 08, 2013 at 02:45:33PM -0300, Paulo Zanoni wrote:
2013/10/8 Daniel Vetter daniel.vet...@ffwll.ch:
Something already got misplaced (although it's from a patch from
before Paulo's cleanup). Move it to the right spot.
Reported-by: Paulo Zanoni przan...@gmail.com
Cc: Paulo
Add some verbosity to the bios reader, and hex dump also the sections we
currently don't parse.
BR,
Jani.
Jani Nikula (4):
intel_bios_reader: add size temp variable as a shorthand for
finfo.st_size
intel_bios_reader: prepare for dumping all sections
intel_bios_reader: dump all
Signed-off-by: Jani Nikula jani.nik...@intel.com
---
tools/intel_bios_reader.c | 46 +++--
1 file changed, 24 insertions(+), 22 deletions(-)
diff --git a/tools/intel_bios_reader.c b/tools/intel_bios_reader.c
index 493fb63..d30026e 100644
---
Dump sections through a table based on the section id.
Hex dump the section. This works also for unknown sections.
Signed-off-by: Jani Nikula jani.nik...@intel.com
---
tools/intel_bios_reader.c | 342 +
1 file changed, 160 insertions(+), 182
Signed-off-by: Jani Nikula jani.nik...@intel.com
---
tools/intel_bios_reader.c | 165 +
1 file changed, 93 insertions(+), 72 deletions(-)
diff --git a/tools/intel_bios_reader.c b/tools/intel_bios_reader.c
index e906efd..19b0fd9 100644
---
We still need to dump some of the known sections explicitly due to
dependencies on information extracted, such as LFP data pointers and
panel_type.
Signed-off-by: Jani Nikula jani.nik...@intel.com
---
tools/intel_bios_reader.c | 12 +---
1 file changed, 9 insertions(+), 3 deletions(-)
Signed-off-by: Jani Nikula jani.nik...@intel.com
---
tools/Makefile.am |1 +
tools/intel_opregion_decode.c | 438 +
2 files changed, 439 insertions(+)
create mode 100644 tools/intel_opregion_decode.c
diff --git a/tools/Makefile.am
Finally a tool to decode opregion a bit. This is initially just a
structural dump, no real interpretation of the values. But helps
immensely.
BR,
Jani.
Jani Nikula (2):
intel_opregion_decode: new tool for decoding graphics opregion
intel_opregion_decode: decipher bclm table
Signed-off-by: Jani Nikula jani.nik...@intel.com
---
tools/intel_opregion_decode.c | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/tools/intel_opregion_decode.c b/tools/intel_opregion_decode.c
index e5f79df..8a9ef20 100644
--- a/tools/intel_opregion_decode.c
Signed-off-by: Jani Nikula jani.nik...@intel.com
---
README | 12
1 file changed, 12 insertions(+)
diff --git a/README b/README
index 653bfcd..a04c987 100644
--- a/README
+++ b/README
@@ -96,3 +96,15 @@ debugger/
initiating connections with debug clients..
The
On Sat, 5 Oct 2013 13:04:08 +0200
Daniel Vetter dan...@ffwll.ch wrote:
On Fri, Oct 4, 2013 at 9:42 PM, Jesse Barnes jbar...@virtuousgeek.org wrote:
On VLV/BYT, backlight controls a per-pipe, so when adjusting the
backlight we need to pass the correct info. So make the externally
visible
On 2013-10-08 00:06 (GMT-0400) Felix Miata composed:
Still broken:
Linux gx110 3.11.3-3.gac1d7be-default #1 SMP Fri Oct 4 12:14:40 UTC 2013
(ac1d7be) i686 i686 i386 GNU/Linux
glamor-0.5.1-39.2.i586
intel-gpu-tools-1.3-20.10.i586
libdrm_intel1-2.4.46-121.1.i586
libdrm2-2.4.46-121.1.i586
On Tue, Oct 8, 2013 at 6:08 PM, Roland Dreier rol...@kernel.org wrote:
On Mon, Oct 7, 2013 at 11:10 PM, Daniel Vetter dan...@ffwll.ch wrote:
Can you please boot with drm.debug=0xe, reproduce the issue and then
attach the dmesg. The additional debug spam should shed some light on how
we managed
Hi Daniel, dear kernel developers,
just tried the 3.12.rc3+ from the intel-drm git. This version *worked*
again, pretty much the same way the 3.10.10 worked.
Side effects are, however, quite the same when you connect an external
monitor:
If connected while the gdm login screen is on, the
2013/9/20 Daniel Vetter dan...@ffwll.ch:
On Fri, Sep 20, 2013 at 12:18:29PM -0300, Paulo Zanoni wrote:
2013/9/20 Daniel Vetter dan...@ffwll.ch:
On Thu, Sep 19, 2013 at 09:24:33PM +0100, Chris Wilson wrote:
On Thu, Sep 19, 2013 at 05:03:06PM -0300, Paulo Zanoni wrote:
From: Paulo Zanoni
v2 of drm-i915 part of resource streamer enabling. Re-submitted
finally now that the Mesa portions are starting to take shape.
I also addressed some of the comments from Daniel and Chris from
the previous implementation.
Cc: Daniel Vetter dan...@ffwll.ch
Cc: Chris Wilson ch...@chris-wilson.co.uk
Ensures that the batch buffer is executed by the resource streamer.
Signed-off-by: Abdiel Janulgue abdiel.janul...@linux.intel.com
---
drivers/gpu/drm/i915/i915_gem_execbuffer.c |2 ++
include/uapi/drm/i915_drm.h|5 +
2 files changed, 7 insertions(+)
diff --git
Signed-off-by: Abdiel Janulgue abdiel.janul...@linux.intel.com
---
drivers/gpu/drm/i915/i915_reg.h |1 +
drivers/gpu/drm/i915/intel_ringbuffer.c |7 ---
2 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_reg.h
2013/10/1 Ville Syrjälä ville.syrj...@linux.intel.com:
On Thu, Sep 26, 2013 at 08:06:00PM -0300, Paulo Zanoni wrote:
From: Paulo Zanoni paulo.r.zan...@intel.com
The consoles who need to do something when unbinding or binding can
optionally implement these functions.
The current problem I'm
On Wed, Oct 09, 2013 at 12:09:51AM +0300, Abdiel Janulgue wrote:
Ensures that the batch buffer is executed by the resource streamer.
Signed-off-by: Abdiel Janulgue abdiel.janul...@linux.intel.com
---
drivers/gpu/drm/i915/i915_gem_execbuffer.c |2 ++
include/uapi/drm/i915_drm.h
On Tue, Oct 08, 2013 at 06:02:30PM -0300, Paulo Zanoni wrote:
2013/9/20 Daniel Vetter dan...@ffwll.ch:
On Fri, Sep 20, 2013 at 12:18:29PM -0300, Paulo Zanoni wrote:
2013/9/20 Daniel Vetter dan...@ffwll.ch:
On Thu, Sep 19, 2013 at 09:24:33PM +0100, Chris Wilson wrote:
On Thu, Sep 19,
On Tue, Oct 08, 2013 at 10:56:41PM +0200, Thomas Richter wrote:
Hi Daniel, dear kernel developers,
just tried the 3.12.rc3+ from the intel-drm git. This version
*worked* again, pretty much the same way the 3.10.10 worked.
Side effects are, however, quite the same when you connect an
Hi
2013/9/24 mengdong@intel.com:
From: Mukesh mukeshx.ar...@intel.com
The code defines a new function intel_disable_audio() to implement the
entire audio codec disable sequence, called by intel_disable_ddi() in
DDI port disablement. This audio codec disbale sequence is implemented
as
On Tue, Oct 08, 2013 at 09:19:06PM +0300, Jani Nikula wrote:
Signed-off-by: Jani Nikula jani.nik...@intel.com
---
README | 12
1 file changed, 12 insertions(+)
diff --git a/README b/README
index 653bfcd..a04c987 100644
--- a/README
+++ b/README
@@ -96,3 +96,15 @@
For future platforms we'll need to initialize our MMIO function pointers
even earlier. Specifically, we'll need to be able to have register
reads/writes at GTT initialization. Similarly, these platforms also have
MMIO differences based on the PCH id, so while moving stuff around, also
move the PCH
On Tue, Oct 08, 2013 at 10:50:50PM +0100, Chris Wilson wrote:
On Wed, Oct 09, 2013 at 12:09:51AM +0300, Abdiel Janulgue wrote:
Ensures that the batch buffer is executed by the resource streamer.
Signed-off-by: Abdiel Janulgue abdiel.janul...@linux.intel.com
---
I'm using Ubuntu 13.10
sudo apt-get install libpciaccess-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
libpciaccess-dev
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 23,6 kB
commit 6033637a040eeb8ae0f31bdbca8d9c988582f99d
Author: GuoYejun yejun@intel.commailto:yejun@intel.com
Date: Fri Sep 27 16:26:18 2013 +0800
drm/i915: Export the eLLC size from KMD via IOCTL
The usermode driver needs the eLLC information in order to
make decisions which can
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