On Mon, 2024-06-10 at 09:30 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, June 7, 2024 7:19 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Kahola, Mika
> > ; Hogande
On Fri, 2024-06-07 at 16:19 +0300, Hogander, Jouni wrote:
> On Fri, 2024-06-07 at 11:09 +, Manna, Animesh wrote:
> >
> >
> > > -Original Message-----
> > > From: Hogander, Jouni
> > > Sent: Thursday, June 6, 2024 9:12 PM
> > > To: Manna
On Fri, 2024-06-07 at 11:09 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Thursday, June 6, 2024 9:12 PM
> > To: Manna, Animesh ; intel-
> > g...@lists.freedesktop.org
> > Cc: Kahola, Mika
>
On Fri, 2024-06-07 at 10:09 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, June 7, 2024 3:34 PM
> > To: Manna, Animesh ; intel-
> > g...@lists.freedesktop.org
> > Cc: Kahola, Mika
> > S
On Fri, 2024-06-07 at 09:59 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Thursday, June 6, 2024 9:08 PM
> > To: Manna, Animesh ; intel-
> > g...@lists.freedesktop.org
> > Cc: Kahola, Mika
>
On Thu, 2024-06-06 at 14:44 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, June 5, 2024 3:56 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Kahola, Mika
> > ; Hogander
On Thu, 2024-06-06 at 13:26 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, June 5, 2024 3:56 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Kahola, Mika
> > ; Hogander
On Thu, 2024-06-06 at 14:58 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, June 5, 2024 3:56 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Kahola, Mika
> > ; Hogander
On Thu, 2024-06-06 at 14:35 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, June 5, 2024 3:56 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Kahola, Mika
> > ; Hogander
On Wed, 2024-06-05 at 13:06 +0300, Jani Nikula wrote:
>
> Jouni, Animesh, there are some PSR commits with Fixes: pointing at
> commits in v6.9 or v6.10-rc1.
>
> This does not apply cleanly to -rc1:
> d07a578703db ("drm/i915/display: Do not print "psr: enabled" for on
> Panel Replay")
>
> This
On Thu, 2024-05-30 at 13:53 +0300, Imre Deak wrote:
> Commit dd839aa857eb ("drm/i915: Fix incorrect assert about pending
> power domain async-put work")
>
> fixed the assert about a pending work dropping a display power
> reference
> asynchronously, leading to the
>
>
On Mon, 2024-06-03 at 07:30 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, May 29, 2024 3:09 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Kahola, Mika
> > ; Hogand
On Wed, 2024-05-29 at 08:41 +0300, Hogander, Jouni wrote:
> On Tue, 2024-05-28 at 14:44 +0300, Jouni Högander wrote:
> > This is a subset of Panel Replay eDP patch set
> > (https://patchwork.freedesktop.org/series/133684). This contains
> > debugfs changes and is supposed to
On Tue, 2024-05-28 at 14:44 +0300, Jouni Högander wrote:
> This is a subset of Panel Replay eDP patch set
> (https://patchwork.freedesktop.org/series/133684). This contains
> debugfs changes and is supposed to be safe to be merged alone
> Sending
> here to get CI result for this subset before
On Mon, 2024-05-27 at 13:56 +0530, Animesh Manna wrote:
> Link Off Between Active Frames (LOBF) allows an eDP link to be turned
> Off and On
> durning long VBLANK durations without enabling any of the PSR/PSR2/PR
> modes of operation.
>
> Bspec: 71477
>
> Note: Lobf need to be enabled adaptive
On Fri, 2024-05-24 at 05:53 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Tuesday, May 21, 2024 2:17 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Kahola, Mika
> > ; Hogander,
On Fri, 2024-05-24 at 05:59 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Tuesday, May 21, 2024 2:17 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Kahola, Mika
> > ; Hogander
On Fri, 2024-05-24 at 05:53 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Tuesday, May 21, 2024 2:17 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Kahola, Mika
> > ; Hogander,
On Fri, 2024-05-24 at 05:55 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Tuesday, May 21, 2024 2:17 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Kahola, Mika
> > ; Hogander
On Mon, 2024-05-20 at 12:37 +0300, Jani Nikula wrote:
> On Mon, 20 May 2024, Jani Nikula wrote:
> > On Thu, 16 May 2024, Ville Syrjala
> > wrote:
> > > From: Ville Syrjälä
> > >
> > > PIPESRC_ERLY_TPT is a pipe register, and it lives in the 0x7
> > > range.
> > > so using _MMIO_TRANS2()
On Fri, 2024-05-17 at 08:14 +, Shankar, Uma wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, May 17, 2024 1:02 PM
> > To: Shankar, Uma ;
> > intel-gfx@lists.freedesktop.org
> > Subject: Re: [PATCH 1/3] drm/i91
On Fri, 2024-05-17 at 06:28 +, Shankar, Uma wrote:
>
>
> > -Original Message-
> > From: Intel-gfx On Behalf
> > Of Jouni
> > Högander
> > Sent: Friday, May 3, 2024 11:36 AM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Hogand
On Fri, 2024-05-10 at 12:38 +0300, Jouni Högander wrote:
> This patch set is implementing panel replay selective update support
> for Intel hardware.
These are now merged into drm-intel-next including "drm/panelreplay:
dpcd register definition for panelreplay SU".
Thank you Animesh and Maarten
On Thu, 2024-05-09 at 11:01 +0530, Animesh Manna wrote:
> Link Off Between Active Frames, is a new feature for eDP
> that allows the panel to go to lower power state after
> transmission of data. This is a feature on top of ALPM, AS SDP.
> Add compute config during atomic-check phase.
>
> v1: RFC
On Fri, 2024-05-10 at 12:45 +0300, Jani Nikula wrote:
> On Fri, 10 May 2024, Jouni Högander wrote:
> > Add definitions for panel replay selective update
> >
> > v2: Remove unnecessary Cc from commit message
> >
> > Signed-off-by: Jouni Högander
> > Reviewed-by: Animesh Manna
>
> Needs to be
On Thu, 2024-05-09 at 15:13 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, May 3, 2024 12:04 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Hogander, Jouni
> >
> &g
On Thu, 2024-05-02 at 13:40 +0300, Jani Nikula wrote:
> On Tue, 30 Apr 2024, Rodrigo Vivi wrote:
> > On Tue, Apr 30, 2024 at 01:10:11PM +0300, Jani Nikula wrote:
> > > Avoid the implicit dev_priv local variable use, and pass dev_priv
> > > explicitly to the ALPM_CTL2 register macro.
> > >
> > >
On Thu, 2024-04-25 at 00:08 +0530, Animesh Manna wrote:
> Link Off Between Active Frames (LOBF) allows an eDP link to be turned
> Off and On
> durning long VBLANK durations without enabling any of the PSR/PSR2/PR
> modes of operation.
You could describe a bit more about what this patch set is
On Fri, 2024-05-03 at 08:42 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, May 3, 2024 12:49 PM
> > To: Manna, Animesh ; intel-
> > g...@lists.freedesktop.org
> > Cc: dri-de...@lists.freedesk
On Fri, 2024-05-03 at 08:30 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, May 3, 2024 1:02 PM
> > To: Manna, Animesh ; intel-
> > g...@lists.freedesktop.org
> > Cc: dri-de...@lists.freedesk
On Fri, 2024-05-03 at 08:19 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, May 3, 2024 1:18 PM
> > To: Manna, Animesh ; intel-
> > g...@lists.freedesktop.org
> > Cc: dri-de...@lists.freedesk
On Thu, 2024-04-25 at 00:08 +0530, Animesh Manna wrote:
> Set the Link Off Between Frames Enable bit in ALPM_CTL register.
>
> Note: Lobf need to be enabled adaptive sync fixed refresh mode
> where vmin = vmax = flipline, which will arise after cmmr feature
> enablement. Will add enabling
On Thu, 2024-04-25 at 00:08 +0530, Animesh Manna wrote:
> For validation purpose add debugfs for LOBF.
>
> Signed-off-by: Animesh Manna
> ---
> drivers/gpu/drm/i915/display/intel_alpm.c | 48
> +++
> drivers/gpu/drm/i915/display/intel_alpm.h | 2 +
>
On Thu, 2024-04-25 at 00:08 +0530, Animesh Manna wrote:
> Link Off Between Active Frames, is a new feature for eDP
> that allows the panel to go to lower power state after
> transmission of data. This is a feature on top of ALPM, AS SDP.
> Add compute config during atomic-check phase.
>
> v1: RFC
On Mon, 2024-04-29 at 19:08 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Manna, Animesh
> > Sent: Tuesday, April 30, 2024 12:24 AM
> > To: Hogander, Jouni ; intel-
> > g...@lists.freedesktop.org
> > Subject: RE: [PAT
On Mon, 2024-04-29 at 18:54 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Monday, April 29, 2024 5:38 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Hogander, Jouni
> >
> >
On Mon, 2024-04-29 at 11:45 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Manna, Animesh
> > Sent: Monday, April 29, 2024 5:04 PM
> > To: Hogander, Jouni ; intel-
> > g...@lists.freedesktop.org
> > Subject:
On Mon, 2024-04-29 at 11:02 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, April 19, 2024 5:42 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Hogander, Jouni
> >
> >
On Tue, 2024-04-23 at 13:13 +0200, Thomas Zimmermann wrote:
> Hi
>
> Am 22.04.24 um 16:11 schrieb Hogander, Jouni:
> > On Tue, 2024-04-09 at 10:04 +0200, Thomas Zimmermann wrote:
> > > Replace all code that initializes or releases fbdev emulation
> > > througho
On Tue, 2024-04-09 at 10:04 +0200, Thomas Zimmermann wrote:
> Replace all code that initializes or releases fbdev emulation
> throughout the driver. Instead initialize the fbdev client by a
> single call to intel_fbdev_setup() after i915 has registered its
> DRM device. Just like similar code in
On Tue, 2024-04-09 at 10:04 +0200, Thomas Zimmermann wrote:
> Unregister all in-kernel clients before unloading the i915 driver.
> For
> other drivers, drm_dev_unregister() does this automatically. As i915
> and
> xe do not use this helper, they have to perform the call by
> themselves.
>
> Note
On Tue, 2024-04-09 at 10:04 +0200, Thomas Zimmermann wrote:
> Export drm_client_dev_unregister() for use by the i915 driver. The
> driver does not use drm_dev_unregister(), so it has to clean up the
> in-kernel DRM clients by itself.
>
> Signed-off-by: Thomas Zimmermann
Reviewed-by: Jouni
On Fri, 2024-04-05 at 14:35 +0300, Vinod Govindapillai wrote:
> We have couple of customer issues, related to SAGV/QGV point
> calculation. Those patches contain fixes plus some additional
> debugs for those issues.
For the whole set (with assumption you take care of that one naming
change
On Tue, 2024-04-16 at 08:20 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Monday, April 15, 2024 3:39 PM
> > To: Manna, Animesh ; intel-
> > g...@lists.freedesktop.org
> > Cc: dri-de...@lists.fr
On Tue, 2024-04-16 at 08:15 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Monday, April 15, 2024 3:36 PM
> > To: Manna, Animesh ; intel-
> > g...@lists.freedesktop.org
> > Cc: dri-de...@lists.fr
On Fri, 2024-04-12 at 21:22 +0530, Animesh Manna wrote:
> For validation purpose add debugfs for LOBF.
>
> Signed-off-by: Animesh Manna
> ---
> drivers/gpu/drm/i915/display/intel_alpm.c | 47
> +++
> drivers/gpu/drm/i915/display/intel_alpm.h | 2 +
>
On Fri, 2024-04-12 at 21:22 +0530, Animesh Manna wrote:
> Set the Link Off Between Frames Enable bit in ALPM_CTL register.
>
> Signed-off-by: Animesh Manna
> ---
> drivers/gpu/drm/i915/display/intel_alpm.c | 5 +
> drivers/gpu/drm/i915/display/intel_display_types.h | 1 +
> 2 files
On Fri, 2024-04-12 at 21:22 +0530, Animesh Manna wrote:
> Link Off Between Active Frames, is a new feature for eDP
> that allows the panel to go to lower power state after
> transmission of data. This is a feature on top of ALPM, AS SDP.
> Add compute config during atomic-check phase.
>
> v1: RFC
On Thu, 2024-04-11 at 05:32 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Tuesday, April 9, 2024 2:28 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Hogander, Jouni
> >
> &g
On Wed, 2024-04-10 at 07:35 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, April 10, 2024 12:54 PM
> > To: Manna, Animesh ; intel-
> > g...@lists.freedesktop.org
> > Cc: vil
On Thu, 2024-03-28 at 10:13 +0530, Animesh Manna wrote:
> Panel Replay VSC SDP not getting sent when VRR is enabled
> and W1 and W2 are 0. So Program Set Context Latency in
> TRANS_SET_CONTEXT_LATENCY register to at least a value of 1.
>
> HSD: 14015406119
>
> v1: Initial version.
> v2: Update
Hello All,
These are now merged. Thank you Animesh for reviewing these patches.
BR,
Jouni Högander
On Fri, 2024-04-05 at 14:35 +0300, Jouni Högander wrote:
> This patch set is a subset of Panel Replay selective update support
> set:
>
> https://patchwork.freedesktop.org/series/128193/
>
> It
On Fri, 2024-04-05 at 22:34 +0300, Ville Syrjälä wrote:
> On Fri, Apr 05, 2024 at 06:58:44AM +0000, Hogander, Jouni wrote:
> > On Fri, 2024-04-05 at 00:34 +0300, Ville Syrjala wrote:
> > > From: Ville Syrjälä
> > >
> > > Bigjoiner seem to be causing all
On Fri, 2024-04-05 at 10:59 +0200, Thomas Zimmermann wrote:
> Hi
>
> Am 05.04.24 um 10:34 schrieb Hogander, Jouni:
> [...]
> > >
> > > diff --git a/drivers/gpu/drm/i915/i915_driver.c
> > > b/drivers/gpu/drm/i915/i915_driver.c
> > > index e0f13c6
On Fri, 2024-03-01 at 14:42 +0100, Thomas Zimmermann wrote:
> Initialize i915's fbdev client by giving an instance of struct
> drm_client_funcs to drm_client_init(). Also clean up with
> drm_client_release().
>
> Doing this in i915 prevents fbdev helpers from initializing and
> releasing the
On Fri, 2024-03-01 at 14:42 +0100, Thomas Zimmermann wrote:
> Replace all code that initializes or releases fbdev emulation
> throughout the driver. Instead initialize the fbdev client by a
> single call to intel_fbdev_setup() after i915 has registered its
> DRM device. Just like similar code in
On Fri, 2024-03-01 at 14:42 +0100, Thomas Zimmermann wrote:
> Move code from ad-hoc fbdev callbacks into DRM client functions
> and remove the old callbacks. The functions instruct the client
> to poll for changed output or restore the display.
>
> The DRM core calls both, the old callbacks and
On Fri, 2024-04-05 at 00:34 +0300, Ville Syrjala wrote:
> From: Ville Syrjälä
>
> Bigjoiner seem to be causing all kinds of grief to the PSR
> code currently. I don't believe there is any hardware issue
> but the code simply not handling this correctly. For now
> just disable PSR when bigjoiner
On Mon, 2024-02-05 at 04:50 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, February 2, 2024 1:17 PM
> > To: Manna, Animesh ; intel-
> > g...@lists.freedesktop.org
> > Subject:
On Thu, 2024-03-28 at 05:33 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, March 22, 2024 4:00 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Ville Syrjälä ; Manna, Animesh
> >
On Thu, 2024-03-28 at 12:57 +, Kahola, Mika wrote:
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Tuesday, March 19, 2024 2:33 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Kahola, Mika ; Hogander, Jouni
> >
> > Subjec
On Wed, 2024-03-13 at 16:01 +0200, Ville Syrjälä wrote:
> On Wed, Mar 13, 2024 at 03:32:21PM +0200, Jouni Högander wrote:
> > Increasing number of fast wake sync pulses seem to fix problems
> > with
> > certain PSR panels. This should be ok for other panels as well as
> > the eDP
> > specification
On Wed, 2024-03-13 at 11:18 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, March 6, 2024 4:15 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Ville Syrjälä ; Manna, Animesh
> >
On Wed, 2024-03-13 at 11:15 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, March 6, 2024 4:15 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Ville Syrjälä ; Manna, Animesh
> >
On Wed, 2024-03-13 at 11:14 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, March 6, 2024 4:15 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Ville Syrjälä ; Manna, Animesh
> >
On Wed, 2024-03-13 at 11:14 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, March 6, 2024 4:15 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Ville Syrjälä ; Manna, Animesh
> >
On Tue, 2024-03-12 at 18:44 +0200, Ville Syrjälä wrote:
> On Fri, Mar 08, 2024 at 01:00:39PM +0200, Jouni Högander wrote:
> > Increasing number of fast wake sync pulses seem to fix problems
> > with
> > certain PSR panels. This should be ok for other panels as well as
> > the eDP
> > specification
On Fri, 2024-03-08 at 16:56 +0200, Ville Syrjälä wrote:
> On Fri, Mar 08, 2024 at 04:39:55PM +0200, Ville Syrjälä wrote:
> > On Fri, Mar 08, 2024 at 01:00:38PM +0200, Jouni Högander wrote:
> > > IO buffer wake time used for IO wake calculation is dependent on
> > > port clock
> > > on LunarLake
On Mon, 2024-03-04 at 13:13 +0530, Animesh Manna wrote:
> Link Off Between Active Frames, is a new feature for eDP
> that allows the panel to go to lower power state after
> transmission of data. This is a feature on top of ALPM, AS SDP.
> Add compute config during atomic-check phase.
>
>
On Fri, 2024-03-08 at 12:11 +0200, Ville Syrjälä wrote:
> On Fri, Mar 08, 2024 at 08:39:36AM +0000, Hogander, Jouni wrote:
> > On Thu, 2024-03-07 at 19:15 +0200, Ville Syrjälä wrote:
> > > On Wed, Mar 06, 2024 at 10:34:26AM +0200, Jouni Högander wrote:
> > > > IO buf
On Thu, 2024-03-07 at 19:15 +0200, Ville Syrjälä wrote:
> On Wed, Mar 06, 2024 at 10:34:26AM +0200, Jouni Högander wrote:
> > IO buffer wake time used for IO wake calculation is dependent on
> > port clock
> > on LunarLake and beyond. Take this into account in
> > get_io_buffer_wake_time.
> >
> >
On Thu, 2024-03-07 at 19:16 +0200, Ville Syrjälä wrote:
> On Wed, Mar 06, 2024 at 10:34:25AM +0200, Jouni Högander wrote:
> > Bspec mentions 50 us for IO wake time and 32 us for fast wake time.
> > 32 us
> > is most probably wrong as it doesn't meet the specification as fast
> > wake
> > time is
On Wed, 2024-02-21 at 23:45 +0200, Ville Syrjälä wrote:
> On Wed, Feb 21, 2024 at 09:16:22PM +0200, Ville Syrjälä wrote:
> > On Wed, Feb 21, 2024 at 09:05:43PM +0200, Ville Syrjälä wrote:
> > > On Wed, Feb 21, 2024 at 09:53:21AM +0200, Jouni Högander wrote:
> > > > Current fast and IO wake lines
On Wed, 2024-02-21 at 21:11 +0200, Ville Syrjälä wrote:
> On Wed, Feb 21, 2024 at 09:53:22AM +0200, Jouni Högander wrote:
> > Increasing number of fast wake sync pulses seem to fix problems
> > with
> > certain PSR panels. This should be ok for other panels as well as
> > the eDP
> > specification
Thank you Ville for checking my patch. Please see my responses inline
below.
On Wed, 2024-02-21 at 21:05 +0200, Ville Syrjälä wrote:
> On Wed, Feb 21, 2024 at 09:53:21AM +0200, Jouni Högander wrote:
> > Current fast and IO wake lines calculation is assuming fast wake
> > sync
> > length is 18
On Tue, 2024-02-06 at 17:39 +0200, Imre Deak wrote:
> Prevent accessing the HW from the get_modes hooks of connectors
> deriving
> the mode list from the display's EDID. drm_edid_connector_add_modes()
> will return the mode list based on the EDID which was cached during a
> previous
On Wed, 2024-02-07 at 16:16 +0200, Imre Deak wrote:
> On Wed, Feb 07, 2024 at 03:45:15PM +0200, Hogander, Jouni wrote:
> > On Wed, 2024-02-07 at 15:26 +0200, Hogander, Jouni wrote:
> > > On Tue, 2024-02-06 at 17:39 +0200, Imre Deak wrote:
> > > > Prevent accessing the
On Wed, 2024-02-07 at 20:05 +0530, Animesh Manna wrote:
> Panel Replay VSC SDP not getting sent when VRR is enabled
> and W1 and W2 are 0. So Program Set Context Latency in
> TRANS_SET_CONTEXT_LATENCY register to at least a value of 1.
Do you have Bspec number. You could add it here.
>
>
On Wed, 2024-02-07 at 15:26 +0200, Hogander, Jouni wrote:
> On Tue, 2024-02-06 at 17:39 +0200, Imre Deak wrote:
> > Prevent accessing the HW from the SDVO/TV get_modes connector hook.
> > Returning 0 from the hook will make the caller -
> > drm_helper_probe_single_con
On Tue, 2024-02-06 at 17:39 +0200, Imre Deak wrote:
> Prevent accessing the HW from the SDVO/TV get_modes connector hook.
> Returning 0 from the hook will make the caller -
> drm_helper_probe_single_connector_modes() - keep the previously
> detected
> mode list of the connector.
I don't see where
On Tue, 2024-02-06 at 15:25 +, Murthy, Arun R wrote:
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Tuesday, January 30, 2024 4:41 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Murthy, Arun R ; Hogander, Jouni
> > ; Nikula
On Fri, 2024-02-02 at 13:58 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, January 19, 2024 3:40 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Hogander, Jouni
> >
On Fri, 2024-02-02 at 08:10 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, January 19, 2024 3:40 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Hogander, Jouni
> >
On Fri, 2024-02-02 at 07:34 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Friday, January 19, 2024 3:40 PM
> > To: intel-gfx@lists.freedesktop.org
> > Cc: Manna, Animesh ; Hogander, Jouni
> >
On Tue, 2024-01-23 at 12:28 +0200, Imre Deak wrote:
> Add support for Display Port DP tunneling. For now this includes the
> support for Bandwidth Allocation Mode, leaving adding Panel Replay
> support for later.
>
> BWA allows using displays that share the same (Thunderbolt) link with
> their
On Tue, 2024-01-30 at 08:28 +, Murthy, Arun R wrote:
>
>
> > -Original Message-
> > From: Intel-gfx On Behalf
> > Of Jouni
> > Högander
> > Sent: Friday, January 5, 2024 7:45 PM
> > To: intel-gfx@lists.freedesktop.org
> > Subject: [PATCH v2 4/4] drm/i915/alpm: Alpm aux wake
On Tue, 2024-01-23 at 12:28 +0200, Imre Deak wrote:
> On shared (Thunderbolt) links with DP tunnels, the modeset may need
> to
> be retried on all connectors on the link due to a link BW limitation
> arising only after the atomic check phase. To support this add a
> helper
> function queuing a
On Mon, 2024-01-29 at 02:08 +, Murthy, Arun R wrote:
>
>
> > -Original Message-
> > From: Intel-gfx On Behalf
> > Of Jouni
> > Högander
> > Sent: Friday, January 5, 2024 7:45 PM
> > To: intel-gfx@lists.freedesktop.org
> > Subject: [PATCH v2 3/4] drm/i915/alpm: Calculate ALPM Entry
On Wed, 2024-01-24 at 09:28 +, Murthy, Arun R wrote:
>
>
> > -Original Message-
> > From: Hogander, Jouni
> > Sent: Wednesday, January 24, 2024 2:55 PM
> > To: Murthy, Arun R ;
> > intel-gfx@lists.freedesktop.org
> > Subject: Re: [PATCH
On Wed, 2024-01-24 at 09:17 +, Murthy, Arun R wrote:
>
>
> > -Original Message-
> > From: Intel-gfx On Behalf
> > Of Jouni
> > Högander
> > Sent: Friday, January 5, 2024 7:45 PM
> > To: intel-gfx@lists.freedesktop.org
> > Subject: [PATCH v2 2/4] drm/i915/psr: Add alpm_parameters
On Tue, 2024-01-23 at 10:07 +0200, Ville Syrjälä wrote:
> On Tue, Jan 23, 2024 at 07:57:00AM +0000, Hogander, Jouni wrote:
> > On Tue, 2024-01-23 at 09:41 +0200, Ville Syrjälä wrote:
> > > On Tue, Jan 23, 2024 at 09:11:03AM +0200, Jouni Högander wrote:
> > > > W
On Tue, 2024-01-23 at 09:41 +0200, Ville Syrjälä wrote:
> On Tue, Jan 23, 2024 at 09:11:03AM +0200, Jouni Högander wrote:
> > We want to request full modeset in initial fast check to force PSR
> > state
> > computation. Otherwise PSR is not enabled on initial commit but on
> > first
> > commit
On Thu, 2024-01-18 at 23:21 +0200, Ville Syrjala wrote:
> From: Ville Syrjälä
>
> On HSW non-ULT (or at least on Dell Latitude E6540) external displays
> start to flicker when we enable PSR on the eDP. We observe a much
> higher
> SR and PC6 residency than should be possible with an external
>
On Tue, 2024-01-16 at 22:49 +0200, Ville Syrjala wrote:
> From: Ville Syrjälä
>
> Our legacy cursor updates are actually mailbox updates.
> Ie. the hardware latches things once per frame on start of
> vblank, but we issue an number of updates per frame,
> withough any attempt to synchronize
On Wed, 2024-01-10 at 14:55 +0200, Lisovskiy, Stanislav wrote:
> On Tue, Jan 09, 2024 at 12:05:17PM +0200, Jouni Högander wrote:
> > CAN_PSR and CAN_PANEL_REPLAY are not used outside intel_psr.c
> > anymore. Make
> > them as intel_psr.c local defines.
> >
> > Signed-off-by: Jouni Högander
>
>
On Wed, 2024-01-10 at 15:09 -0500, Rodrigo Vivi wrote:
> On Tue, Jan 09, 2024 at 08:40:24PM +, Souza, Jose wrote:
> > On Mon, 2024-01-08 at 17:18 -0500, Rodrigo Vivi wrote:
> > > On Tue, Jan 02, 2024 at 09:44:48PM +0200, Jani Nikula wrote:
> > > > On Tue, 02 Jan 2024, Juha-Pekka Heikkila
> > >
On Fri, 2024-01-12 at 11:19 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Intel-gfx On Behalf
> > Of Jouni
> > Högander
> > Sent: Wednesday, January 10, 2024 6:43 PM
> > To: intel-gfx@lists.freedesktop.org
> > Subject: [PATCH v2 08/13] drm/i915/psr: Add
> >
On Thu, 2024-01-11 at 06:14 +, Manna, Animesh wrote:
>
>
> > -Original Message-
> > From: Intel-gfx On Behalf
> > Of Jouni
> > Högander
> > Sent: Wednesday, January 10, 2024 6:43 PM
> > To: intel-gfx@lists.freedesktop.org
> > Subject: [PATCH v2 03/13] drm/i915/psr: Do not check alpm
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