[Intel-gfx] [PULL] drm-intel-fixes

): drm/i915: Only mark the ctx as initialised after a SET_CONTEXT operation drm/i915: Hold the table lock whilst walking the file's idr and counting the objects in debugfs Imre Deak (1): drm/i915: cache hw power well enabled state Jani Nikula (1): drm/i915: default to having

Re: [Intel-gfx] [PATCH v2] drm/i915: Drop WA to fix Voltage not getting dropped to Vmin when Gfx is power gated for latest VLV revision

___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http

Re: [Intel-gfx] [PATCH 2/2] drm/i915: respect the VBT minimum backlight brightness

On Fri, 27 Jun 2014, Jesse Barnes jesse.bar...@intel.com wrote: On Tue, 24 Jun 2014 18:27:40 +0300 Jani Nikula jani.nik...@intel.com wrote: Historically we've exposed the full backlight PWM duty cycle range to the userspace, in the name of mechanism, not policy. However, it turns out

Re: [Intel-gfx] [PATCH 3/5] Dell 11 Chromebook has a controllable backlight

On Fri, 27 Jun 2014, Scot Doyle lkm...@scotdoyle.com wrote: The Dell 11 Chromebook laptop has a controllable backlight although its VBT reports otherwise. Signed-off-by: Scot Doyle lkm...@scotdoyle.com CC: Jani Nikula jani.nik...@intel.com Tested-bys on patches 3-4 would be awesome. BR

Re: [Intel-gfx] [PATCH 1/5] quirk asserts controllable backlight presence, overriding VBT

: Jani Nikula jani.nik...@intel.com --- diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 8cea596..723b1fe 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -657,6 +657,7 @@ enum intel_sbi_destination { #define

Re: [Intel-gfx] [PATCH 0/5] drm/i915: Fix backlight regression caused by misconfigured VBT

. ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http

Re: [Intel-gfx] Linux 3.16-rc1: drm:intel_dp_start_link_train *ERROR* too many full retries, give up

) Core(TM) i7 CPU M 640 @ 2.80GHz with Intel HD graphics. Any idea? Regards, Oliver ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source

Re: [Intel-gfx] [PATCH] drm/i915: only apply crt_present check on VLV

-- Ville Syrjälä Intel OTC ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center

Re: [Intel-gfx] [PATCH] drm/i915: Wait for vblank after enabling the primary plane on BDW

Vivi Blog: http://blog.vivi.eng.br ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center

Re: [Intel-gfx] [PATCH v2] drm/i915: Drop WA to fix Voltage not getting dropped to Vmin when Gfx is power gated for latest VLV revision

On Fri, 27 Jun 2014, Jani Nikula jani.nik...@linux.intel.com wrote: On Sat, 28 Jun 2014, deepa...@linux.intel.com wrote: From: Deepak S deepa...@linux.intel.com Workaround fixed in Latest VLV revision. Forcing Gfx clk up not needed, and Requesting the min freq should bring bring the voltage

Re: [Intel-gfx] [PATCH v2 5/6] drm/i915: Don't clobber the GTT when it's within stolen memory

0x04000 -- 1.8.5.5 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center

Re: [Intel-gfx] [PATCH] drm/i915/vlv: DP_SINK_COUNT is not reliable for valleyview platform.

On Thu, 26 Jun 2014, Wang, Quanxian quanxian.w...@intel.com wrote: -Original Message- From: Jani Nikula [mailto:jani.nik...@linux.intel.com] Sent: Tuesday, June 24, 2014 11:58 PM To: Wang, Quanxian Cc: intel-gfx@lists.freedesktop.org; Daniel Vetter Subject: RE: [Intel-gfx] [PATCH

Re: [Intel-gfx] Regression in i915 driver in 3.16-rc2

://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

[Intel-gfx] [PULL] topic/core-stuff

/drm.h| 2 +- 58 files changed, 335 insertions(+), 98 deletions(-) -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo

Re: [Intel-gfx] drm: i915: plane B assertion failure, should be off on pipe B but is still active

anything). A bisect result would be awesome. BR, Jani. -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

[Intel-gfx] [RFC PATCH 1/3] drm/i915: add opregion function to notify BIOS of CDCLK changes

Notifying the BIOS about CDCLK changes lets it program audio controller EM4/EM5 divider values accordingly. Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/i915_drv.h | 6 ++ drivers/gpu/drm/i915/intel_opregion.c | 29 + 2 files

[Intel-gfx] [RFC PATCH 2/3] drm/i915: add opregion function to enable/disable audio device

Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/i915_drv.h | 6 ++ drivers/gpu/drm/i915/intel_opregion.c | 10 ++ 2 files changed, 16 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 2feb8215f9fa

[Intel-gfx] [RFC PATCH 0/3] drm/i915: tell bios to update audio controller em4/5 values

] https://bugzilla.kernel.org/show_bug.cgi?id=74861 Jani Nikula (3): drm/i915: add opregion function to notify BIOS of CDCLK changes drm/i915: add opregion function to enable/disable audio device drm/i915: tell BIOS to update audio controller EM4/EM5 divider values drivers/gpu/drm/i915

[Intel-gfx] [RFC PATCH 3/3] drm/i915: tell BIOS to update audio controller EM4/EM5 divider values

speed may be wrong. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=74861 Reported-by: Neil Shepperd nshepp...@gmail.com Signed-off-by: Jani Nikula jani.nik...@intel.com --- NOTE: This will *not* yet fix the referenced bug; this is currently for Broadwell only. --- drivers/gpu/drm/i915

Re: [Intel-gfx] [RFC PATCH 1/3] drm/i915: add opregion function to notify BIOS of CDCLK changes

On Tue, 01 Jul 2014, Jani Nikula jani.nik...@intel.com wrote: Notifying the BIOS about CDCLK changes lets it program audio controller EM4/EM5 divider values accordingly. Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/i915_drv.h | 6 ++ drivers/gpu/drm

Re: [Intel-gfx] [PATCH] drm/i915: flush delayed_resume_work when suspending

-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

[Intel-gfx] [RFC PATCH 4/3 :] drm/i915: tell BIOS to update controller EM4/EM5 divider values

This may do what's required on Haswell to achieve the same as the previous patch does on Broadwell... Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=74861 Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/intel_pm.c | 4 1 file changed, 4 insertions(+) diff

Re: [Intel-gfx] [PATCH] drm/i915/vlv: T12 eDP panel timing enforcement during reboot.

___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http

[Intel-gfx] [PATCH] drm/i915/vlv: T12 eDP panel timing enforcement during reboot

: removed redundant pr_crit(), commented magic value for pp_div_reg Ver3: moved SYS_RESTART check earlier, new name for pp_div. Ver4: Minor issue changes Signed-off-by: Clint Taylor clinton.a.tay...@intel.com [Jani: rebased on current -nightly.] Signed-off-by: Jani Nikula jani.nik...@intel.com --- I

Re: [Intel-gfx] [PATCH] drm/i915/bdw: Use timeout mode for RC6 on bdw

and review. BR, Jani. -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] [PATCH v2] drm/i915: Drop WA to fix Voltage not getting dropped to Vmin when Gfx is power gated for latest VLV revision

; +} + /* * When we are idle. Drop to min voltage state. */ -- 1.9.1 -- Ville Syrjälä Intel OTC ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source

Re: [Intel-gfx] [PATCH] drm/i915: Agnostic INTEL_INFO

Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel

Re: [Intel-gfx] [PATCH v2 1/2] drm/i915: provide interface for audio driver to query cdclk

On Thu, 03 Jul 2014, mengdong@intel.com wrote: From: Jani Nikula jani.nik...@intel.com I wrote this as a quick hack patch to try as an alternative to [1] which ended up not working on Haswell. Please reassure me that this is going to be a temporary solution until we get a more generic

[Intel-gfx] [PULL] drm-intel-fixes

(-) -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] [PATCH] drm/i915: Try harder to get FBC

mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Rodrigo Vivi Blog: http://blog.vivi.eng.br -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx

Re: [Intel-gfx] [PATCH] drm/i915/vlv: T12 eDP panel timing enforcement during reboot

On Thu, 03 Jul 2014, Clint Taylor clinton.a.tay...@intel.com wrote: On 07/02/2014 01:35 AM, Jani Nikula wrote: From: Clint Taylor clinton.a.tay...@intel.com The panel power sequencer on vlv doesn't appear to accept changes to its T12 power down duration during warm reboots. This change forces

Re: [Intel-gfx] [PATCH] drm/i915: Show cursor size in debugfs/i915_display_info

://lists.freedesktop.org/mailman/listinfo/intel-gfx ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center

Re: [Intel-gfx] [PATCH 2/2] drm/i915: Update the DSI ULPS entry/exit sequence

to still work, Tested-by: Chris Wilson ch...@chris-wilson.co.uk Pushed to -fixes, thanks for the patches and testing. BR, Jani. -Chris -- Chris Wilson, Intel Open Source Technology Centre -- Jani Nikula, Intel Open Source Technology Center ___ Intel

Re: [Intel-gfx] PROBLEM: Native backlight regressed from logarithmic to linear scale

ways. BR, Jani. -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] Odd behavior change in HD 4600/i915 graphics with Fedora 20

://bugzilla.kernel.org/show_bug.cgi?id=72961 BR, Jani. Thanks Paul Livingston p...@accokeekwoods.com ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology

Re: [Intel-gfx] [PATCH] drm/i915: Fix wrong number of HDMI translation entries

benefit from making the tables have the right amount of entries, with struct { u32 hi, lo; } for each element. I also dislike the ARRAY_SIZE(hsw_ddi_translations_fdi) in the first loop, and magic 2 in the second. But that's for a rainy day. Reviewed-by: Jani Nikula jani.nik...@intel.com Cc: Paulo

Re: [Intel-gfx] [PATCH 1/2] drm/i915: Copy PCI device id into the device info block

On Sat, 09 Aug 2014, Chris Wilson ch...@chris-wilson.co.uk wrote: This is so that we can make the drm_i915_private-info always the preferred source for chipset type and feature queries. Reviewed-by: Jani Nikula jani.nik...@intel.com Signed-off-by: Chris Wilson ch...@chris-wilson.co.uk

Re: [Intel-gfx] [PATCH 2/2] drm/i915: Agnostic INTEL_INFO

___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx

[Intel-gfx] [PATCH 2/4] module: make it possible to have unsafe, tainting module params

-fr.org Cc: Andrew Morton a...@linux-foundation.org Cc: Li Zhong zh...@linux.vnet.ibm.com Cc: Jon Mason jon.ma...@intel.com Cc: Daniel Vetter daniel.vet...@ffwll.ch Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/tty/serial/8250/8250_core.c | 2 +- include/linux/moduleparam.h

[Intel-gfx] [PATCH 1/4] module: rename KERNEL_PARAM_FL_NOARG to avoid confusion

: Jon Mason jon.ma...@intel.com Cc: Daniel Vetter daniel.vet...@ffwll.ch Signed-off-by: Jani Nikula jani.nik...@intel.com --- include/linux/moduleparam.h | 2 +- kernel/module.c | 2 +- kernel/params.c | 6 +++--- security/apparmor/lsm.c | 4 ++-- 4 files changed, 7

[Intel-gfx] [PATCH 0/4] module: add support for unsafe, tainting parameters

is our use case as an example. BR, Jani. [1] http://lkml.kernel.org/r/1394011994-30604-1-git-send-email-daniel.vet...@ffwll.ch Jani Nikula (4): module: rename KERNEL_PARAM_FL_NOARG to avoid confusion module: make it possible to have unsafe, tainting module params module: add

[Intel-gfx] [PATCH 4/4] drm/i915: taint the kernel if unsafe module parameters are set

the experimental features. Make this clear by tainting the kernel if the parameters are set. Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/i915_params.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_params.c b

[Intel-gfx] [PATCH 3/4] module: add module_param_unsafe and module_param_named_unsafe

: Jon Mason jon.ma...@intel.com Cc: Daniel Vetter daniel.vet...@ffwll.ch Signed-off-by: Jani Nikula jani.nik...@intel.com --- include/linux/moduleparam.h | 18 ++ 1 file changed, 18 insertions(+) diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h index 1e3ffb839daa

[Intel-gfx] [PATCH 0/4] drm/i915: backlight sysfs bl_power and brightness == 0

the same mechanism. This is all eDP specific, with no support for LVDS. I'm not particularly fond of these patches, but there appears to be demand for them, particularly since commit 6dda730e55f412a6dfb181cae6784822ba463847 Author: Jani Nikula jani.nik...@intel.com Date: Tue Jun 24 18:27:40 2014

[Intel-gfx] [PATCH 3/4] drm/i915/dp: make backlight bl_power control power sequencer backlight

to be switched off. Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/intel_dp.c | 22 ++ 1 file changed, 22 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index d8baf60ff3fd..f6e3e9a906b0 100644 --- a/drivers/gpu/drm

[Intel-gfx] [PATCH 1/4] drm/i915/dp: split up panel power control from backlight pwm control

Make it possible to change panel power control backlight state without touching the PWM. No functional changes. Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/intel_dp.c | 39 ++- 1 file changed, 26 insertions(+), 13 deletions

[Intel-gfx] [PATCH 4/4] drm/i915: switch off backlight for backlight class 0 brightness

Make backlight class sysfs brightness 0 value switch off the backlight for connectors that have the backlight_power callback defined. For eDP, this has the similar caveats regarding power savings as bl_power as only the power sequencer backlight control is switched off. Signed-off-by: Jani Nikula

[Intel-gfx] [PATCH 2/4] drm/i915: add some framework for backlight bl_power support

Make backlight class sysfs bl_power a sub-state of backlight enabled, if a backlight power connector callback is defined. It's up to the connector callback to handle the sub-state, typically in a way that respects panel power sequencing. Signed-off-by: Jani Nikula jani.nik...@intel.com

[Intel-gfx] [PATCH v2 2/4] drm/i915: add some framework for backlight bl_power support

*. Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/intel_drv.h | 2 ++ drivers/gpu/drm/i915/intel_panel.c | 26 ++ 2 files changed, 28 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 1b3d1d7e466e

Re: [Intel-gfx] [REGRESSION BISECTED] backlight control stops workin with 3.14 and later

this and the bisect points out this commit as the culprit: b35684b8fa94e04f55fd38bf672b737741d2f9e2 is the first bad commit commit b35684b8fa94e04f55fd38bf672b737741d2f9e2 Author: Jani Nikula jani.nik...@intel.com Date: Thu Nov 14 12:13:41 2013 +0200 drm/i915: do full backlight setup at enable time

[Intel-gfx] BUG_ON vs WARN_ON (was: Re: [PATCH] drm/i915: Localise the fbdev console lock frobbing)

Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] [PATCH] drm/i915: Sysfs interface to get GFX shmem usage stats per process

/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] [PATCH 1/4] drm/i915: Don't try to enable cursor from setplane when crtc is disabled

, }; bool visible; int ret; -- 1.8.5.5 -- Paulo Zanoni ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center

Re: [Intel-gfx] [PATCH 1/2] drm/i915: Fix locking for intel_enable_pipe_a()

Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center

Re: [Intel-gfx] [PATCH 1/4] drm/i915: fix HPD IRQ reenable work cancelation

. The problem existed even in 3.16, but only the MST support made it apparent with the extra HPD signaling and DP AUX activity during suspend. The series no longer applies on any branch. Would you mind respinning on -fixes please? BR, Jani. --Imre -- Jani Nikula, Intel Open Source Technology Center

Re: [Intel-gfx] [PATCH] drm/i915/dp: Backlight PWM enable before BL Enable assert

/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] [REGRESSION BISECTED] backlight control stops workin with 3.14 and later

On Thu, 14 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: Hi Jani, On 13-8-2014 3:43, Jani Nikula wrote: On Wed, 23 Jul 2014, Hans de Goede hdego...@redhat.com wrote: On 07/22/2014 08:52 AM, Daniel Vetter wrote: On Tue, Jul 22, 2014 at 8:42 AM, Hans de Goede hdego...@redhat.com wrote

Re: [Intel-gfx] [REGRESSION BISECTED] backlight control stops workin with 3.14 and later

On Sun, 17 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: On 15-8-2014 3:43, Jani Nikula wrote: On Thu, 14 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: Attached is dmesg output from booting kernel 3.14-2 (debian unstable) with drm.debug=0xe and the samsung_laptop module enabled, from

Re: [Intel-gfx] [PATCH] drm/i915: Use dev_priv as first argument of for_each_pipe()

)-num_pipes; (p)++) +#define for_each_pipe(dev, p) for ((p) = 0; (p) (dev)-info.num_pipes; (p)++) Naming the first argument dev disagrees with the subject. BR, Jani. -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel

Re: [Intel-gfx] [PATCH] drm/i915/bdw: Disable execlists by default

(default: false)); -- 1.8.3.1 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel

Re: [Intel-gfx] [PATCH 41/43] drm/i915/bdw: Enable Logical Ring Contexts (hence, Execlists)

@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] [PATCH 1/4] drm/i915: fix HPD IRQ reenable work cancelation

On Fri, 15 Aug 2014, Imre Deak imre.d...@intel.com wrote: On Fri, 2014-08-15 at 12:48 +0300, Jani Nikula wrote: On Fri, 15 Aug 2014, Imre Deak imre.d...@intel.com wrote: On Wed, 2014-08-13 at 19:33 +0300, Ville Syrjälä wrote: The series seems fine to me. Reviewed-by: Ville Syrjälä

Re: [Intel-gfx] [PATCH v3 2/5] drm/i915: fix HPD IRQ reenable work cancelation

: Tejun Heo t...@kernel.org Date: Fri Aug 3 10:30:47 2012 -0700 workqueue: implement mod_delayed_work[_on]() and you can use mod_delayed_work(). BR, Jani. -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx

Re: [Intel-gfx] [PATCH v3 1/5] drm/i915: take display port power domain in DP HPD handler

-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] [PATCH 3/4] drm/i915/dp: make backlight bl_power control power sequencer backlight

On Mon, 18 Aug 2014, Clint Taylor clinton.a.tay...@intel.com wrote: On 08/12/2014 07:11 AM, Jani Nikula wrote: This lets the userspace switch off the backlight using the backlight class sysfs bl_power file. The switch is done using the power sequencer; the backlight PWM, and everything else

Re: [Intel-gfx] [PATCH 01/14] drm/i915: Parametrize PANEL_PORT_SELECT_VLV

be much uglier, so leave those defines as is. Reviewed-by: Jani Nikula jani.nik...@intel.com Signed-off-by: Ville Syrjälä ville.syrj...@linux.intel.com --- drivers/gpu/drm/i915/i915_reg.h | 3 +-- drivers/gpu/drm/i915/intel_dp.c | 12 2 files changed, 5 insertions(+), 10

Re: [Intel-gfx] [PATCH 02/14] drm/i915: Reorganize vlv eDP reboot notifier

-panel_power_cycle_delay); return 0; } -- 1.8.5.5 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center

Re: [Intel-gfx] [PATCH 05/14] drm/i915: Add a note explaining vdd on/off handling in intel_dp_aux_ch()

On Mon, 18 Aug 2014, ville.syrj...@linux.intel.com wrote: From: Ville Syrjälä ville.syrj...@linux.intel.com Add a comment to explain why we care about the current want_panel_vdd state in intel_dp_aux_ch(). Reviewed-by: Jani Nikula jani.nik...@intel.com Signed-off-by: Ville Syrjälä

Re: [Intel-gfx] [PATCH 03/14] drm/i915: Use intel_edp_panel_vdd_on() in intel_dp_probe_mst()

-by: Jani Nikula jani.nik...@intel.com Signed-off-by: Ville Syrjälä ville.syrj...@linux.intel.com --- drivers/gpu/drm/i915/intel_dp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index a9ed2a6..28d0183

Re: [Intel-gfx] [PATCH 04/14] drm/i915: Rename edp vdd funcs for consistency

) +{ + return edp_panel_vdd_off(intel_dp, sync); Please don't return voids. With that fixed, Reviewed-by: Jani Nikula jani.nik...@intel.com +} + void intel_edp_panel_on(struct intel_dp *intel_dp) { struct drm_device *dev = intel_dp_to_dev(intel_dp); @@ -2102,7 +2107,7 @@ static void

Re: [Intel-gfx] [PATCH 08/14] drm/i915: Flatten intel_edp_panel_vdd_on()

On Mon, 18 Aug 2014, ville.syrj...@linux.intel.com wrote: From: Ville Syrjälä ville.syrj...@linux.intel.com Less pointless indentation is always nice. There will be a bit more code in this function once the power sequencer locking is fixed. Reviewed-by: Jani Nikula jani.nik...@intel.com

Re: [Intel-gfx] [PATCH 06/14] drm/i915: Replace big nested if block with early return

) -- 1.8.5.5 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list

Re: [Intel-gfx] [PATCH 12/14] drm/i915: Turn on panel power before doing aux transfers

://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] [PATCH 07/14] drm/i915: Warn about want_panel_vdd in edp_panel_vdd_off_sync()

mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo

Re: [Intel-gfx] [PATCH 00/14] drm/i915: edp vdd locking and prep for power sequencer kick

@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] [PATCH 00/14] drm/i915: edp vdd locking and prep for power sequencer kick

/intel_drv.h | 6 + 5 files changed, 463 insertions(+), 170 deletions(-) -- 1.8.5.5 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source

Re: [Intel-gfx] [REGRESSION BISECTED] backlight control stops workin with 3.14 and later

On Tue, 19 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: On Sun, 17 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: On 15-8-2014 3:43, Jani Nikula wrote: On Thu, 14 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: Attached is dmesg output from booting kernel 3.14-2 (debian unstable

Re: [Intel-gfx] [PATCH 07/14] drm/i915: Warn about want_panel_vdd in edp_panel_vdd_off_sync()

On Tue, 19 Aug 2014, Ville Syrjälä ville.syrj...@linux.intel.com wrote: On Tue, Aug 19, 2014 at 10:36:52AM +0300, Jani Nikula wrote: On Mon, 18 Aug 2014, ville.syrj...@linux.intel.com wrote: From: Ville Syrjälä ville.syrj...@linux.intel.com If we force vdd off warn if someone is still

Re: [Intel-gfx] WARNING in 3.17-rc1 for i915

/0x1b [ 1271.563889] ---[ end trace 2327ac1a479ad52b ]--- Larry -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

Re: [Intel-gfx] Responsiveness Changes to i915 Driver

delay %d\n, intel_dp-panel_power_up_delay, intel_dp-panel_power_down_delay, intel_dp-panel_power_cycle_delay); -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx

Re: [Intel-gfx] [PATCH 0/4] module: add support for unsafe, tainting parameters

was looking for a way to do something like this, but obviously didn't look hard enough. BR, Jani. -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo

Re: [Intel-gfx] Responsiveness Changes to i915 Driver

. -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx

[Intel-gfx] [PULL] drm-intel-fixes

+- drivers/gpu/drm/i915/intel_drv.h | 9 +++-- drivers/gpu/drm/i915/intel_tv.c | 7 ++- 8 files changed, 109 insertions(+), 55 deletions(-) -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel

[Intel-gfx] [PATCH 2/2] drm/i915: improve assert_panel_unlocked

Fix assert_panel_unlocked for vlv/chv, and improve it a bit for non-LVDS. Also don't pretend it works for DDI. There's still work to do to get this right for eDP on PCH platforms, but this is a start. Signed-off-by: Jani Nikula jani.nik...@intel.com --- So I wanted to quickly fix

[Intel-gfx] [PATCH 1/2] drm/i915: fix panel unlock register mask

Use the correct mask for the unlock bits. In theory this could have lead to incorrect asserts but this is unlikely in practise. Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/intel_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers

Re: [Intel-gfx] [REGRESSION BISECTED] backlight control stops workin with 3.14 and later

On Fri, 22 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: On 19-8-2014 3:29, Jani Nikula wrote: On Tue, 19 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: On Sun, 17 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: On 15-8-2014 3:43, Jani Nikula wrote: On Thu, 14 Aug 2014, Bertrik

[Intel-gfx] [PATCH v2 2/2] drm/i915: improve assert_panel_unlocked

-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/intel_display.c | 27 --- 1 file changed, 20 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index fe1d00dc9ef5..51b4cd29f932 100644

[Intel-gfx] [PATCH] drm/i915: don't check for i830 in vlv specific code

Signed-off-by: Jani Nikula jani.nik...@intel.com --- drivers/gpu/drm/i915/intel_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 51b4cd29f932..83eabd758ed9 100644 --- a/drivers/gpu/drm

Re: [Intel-gfx] [PATCH] drm/i915/dp: Backlight PWM enable before BL Enable assert

___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http

Re: [Intel-gfx] [REGRESSION BISECTED] backlight control stops workin with 3.14 and later

On Sat, 23 Aug 2014, Hans de Goede hdego...@redhat.com wrote: Hi, On 08/22/2014 08:48 AM, Jani Nikula wrote: On Fri, 22 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: On 19-8-2014 3:29, Jani Nikula wrote: On Tue, 19 Aug 2014, Bertrik Sikken bert...@sikken.nl wrote: On Sun, 17 Aug 2014

Re: [Intel-gfx] i915: Regression: +4W in idle power use on Macbook Pro 15 (late 2013)

[just moving from lkml to intel-gfx for a better fitting audience] On Mon, 25 Aug 2014, Jani Nikula jani.nik...@intel.com wrote: On Fri, 22 Aug 2014, Eric Rannaud eric.rann...@gmail.com wrote: Hi, Between 3.15.4 and 3.15.8, there was an increase in idle power consumption on Apple Macbook

Re: [Intel-gfx] [PATCH] drm/i915: Make wait-for-pending-flips more defensive

frequency */ -- 2.1.0.rc1 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx

Re: [Intel-gfx] [PATCH] drm/i915: Move intel_ddi_set_vc_payload_alloc(false) to haswell_crtc_disable()

); -- 1.8.5.5 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel-gfx mailing

Re: [Intel-gfx] [PATCH] drm/i915: fix plane/cursor handling when runtime suspended

= i915_gem_object_attach_phys(obj, align); -- 2.0.1 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center ___ Intel

Re: [Intel-gfx] [PATCH] drm/i915: Ignore VBT backlight presence check on Acer C720 (4005U)

to ignore the VBT backlight presence check during backlight setup. Signed-off-by: Scot Doyle lkm...@scotdoyle.com Tested-by: Tyler Cleveland siraluca...@openmailbox.org Cc: Jani Nikula jani.nik...@intel.com Cc: Daniel Vetter daniel.vet...@ffwll.ch Pushed to drm-intel-fixes, thanks for the patch. BR

Re: [Intel-gfx] [PATCH 02/14] drm/i915: Reorganize vlv eDP reboot notifier

On Tue, 26 Aug 2014, Ville Syrjälä ville.syrj...@linux.intel.com wrote: On Tue, Aug 19, 2014 at 10:00:55AM +0300, Jani Nikula wrote: On Mon, 18 Aug 2014, ville.syrj...@linux.intel.com wrote: From: Ville Syrjälä ville.syrj...@linux.intel.com Move the vlv_power_sequencer_pipe() after

Re: [Intel-gfx] i915.fastboot bug report - not working on coreboot

soon start tainting the kernel when these parameters have been set. Side note #2, starting from v3.15 the extra i915_ prefix has been removed from i915.i915_enable_rc6 and i915.i915_enable_fbc parameters to make them i915.enable_rc6 and i915.enable_fbc. BR, Jani. -- Jani Nikula, Intel Open

Re: [Intel-gfx] [PATCH 1/2] drm/i915: Don't use a define when it's clearer to just put the value

On Wed, 27 Aug 2014, Damien Lespiau damien.lesp...@intel.com wrote: Instead of going through hoops, just put the driver author directly as DRM_AUTHOR() argument. This will also make it consistent when we add Intel to the list. Reviewed-by: Jani Nikula jani.nik...@intel.com Signed-off

Re: [Intel-gfx] [PATCH 2/2] drm/i915: Add Intel Corporation as module author

Reviewed-by: Jani Nikula jani.nik...@intel.com On Wed, 27 Aug 2014, Damien Lespiau damien.lesp...@intel.com wrote: Signed-off-by: Damien Lespiau damien.lesp...@intel.com --- drivers/gpu/drm/i915/i915_drv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/i915_drv.c

Re: [Intel-gfx] [PATCH] drm/i915: don't warn if backlight unexpectedly enabled

) 79 365 57 48 - http://blog.ffwll.ch ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center

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