RE: [PATCH] drm/i915/scaler: Fix condition for WA_14011503117

2025-08-07 Thread Kandpal, Suraj
> Subject: [PATCH] drm/i915/scaler: Fix condition for WA_14011503117 > > Add a check statement to check the scaler_id, if less than 0 then return. The description should tell is why is does this need to be fixed, Also you are not adding a check statement rather modifying it. So something like "s

RE: [PATCH] drm/i915/scaler: Fix for WA_14011503117

2025-08-07 Thread Kandpal, Suraj
> Subject: RE: [PATCH] drm/i915/scaler: Fix for WA_14011503117 > > > > Subject: [PATCH] drm/i915/scaler: Fix for WA_14011503117 > > We already have a commit with that name don't really want many commits > with the same subject > > > > > Remove the redundant check statement. > > The is statemen

RE: [PATCH] drm/i915/scaler: Fix for WA_14011503117

2025-08-07 Thread Kandpal, Suraj
> Subject: [PATCH] drm/i915/scaler: Fix for WA_14011503117 We already have a commit with that name don't really want many commits with the same subject > > Remove the redundant check statement. The is statement is not redundant just wrong will need to fix the commit description > > v2: Ad

RE: [PATCH] drm/i915/psr: Do not trigger Frame Change events from frontbuffer flush

2025-08-07 Thread Kandpal, Suraj
> -Original Message- > From: Hogander, Jouni > Sent: Thursday, August 7, 2025 10:56 AM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: janna.martl...@gmail.com > Subject: Re: [PATCH] drm/i915/psr: Do not trigger Fra

RE: [PATCH] drm/i915/psr: Do not trigger Frame Change events from frontbuffer flush

2025-08-06 Thread Kandpal, Suraj
> Subject: [PATCH] drm/i915/psr: Do not trigger Frame Change events from > frontbuffer flush > > We want to get rid of triggering "Frame Change" events from frontbuffer flush > calls. We are about to move using TRANS_PUSH register for this on LunarLake > and onwards. Touching TRANS_PUSH register f

RE: [PATCH] drm/i915/scaler: Fix WA_14011503117

2025-08-06 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Wednesday, August 6, 2025 1:54 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Garg, Nemesa ; Kandpal, Suraj > ; Manna, Animesh > Subject: Re: [PATCH] drm/i915/sc

RE: [PATCH 03/28] drm/writeback: Define function to get drm_connector from writeback

2025-08-01 Thread Kandpal, Suraj
> Subject: Re: [PATCH 03/28] drm/writeback: Define function to get > drm_connector from writeback > > > > > > > > > > > > Now that drm_connector may not always be embedded within > > > > > > drm_writeback_connector, let's define a function which either > > > > > > uses the writeback helper hook th

RE: [PATCH 03/28] drm/writeback: Define function to get drm_connector from writeback

2025-07-31 Thread Kandpal, Suraj
> Please tune your mail client to insert smaller quotation headers. This is just > useless. > > > > > > > > Now that drm_connector may not always be embedded within > > > > drm_writeback_connector, let's define a function which either uses > > > > the writeback helper hook that returns the drm_con

RE: [PATCH 02/28] drm/writeback: Add a helper function to get writeback connector

2025-07-31 Thread Kandpal, Suraj
> > > > Now that we can initialize a drm_writeback_connector without > > > > having to initialize the drm_connector within it and leaving the > > > > responsibility of initialising the drm_connector and maintaining > > > > the association with drm_writeback_connector to it. This helper > > > > hook

RE: [PATCH 01/28] drm/writeback: Add function that takes preallocated connector

2025-07-31 Thread Kandpal, Suraj
> -Original Message- > From: Dmitry Baryshkov > Sent: Sunday, July 27, 2025 9:03 PM > To: Kandpal, Suraj > Cc: dri-de...@lists.freedesktop.org; intel...@lists.freedesktop.org; intel- > g...@lists.freedesktop.org; Nautiyal, Ankit K ; > Murthy, Arun R ; Shankar,

RE: [PATCH] drm/i915/display: remove superfluous includes

2025-07-29 Thread Kandpal, Suraj
> Subject: [PATCH] drm/i915/display: remove superfluous > includes > > Commit f7a9dc796567 ("drm/i915/scaler: Use intel_display as argument to > skl_scaler_max_src_size") added superfluous includes. Remove them. I think the commit message quoted here is wrong the correct one would be Fixes: 3347

RE: [PATCH 3/3] drm/i915/edp: eDP Data Overrride

2025-07-28 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Monday, July 28, 2025 6:30 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Kandpal, Suraj > > Subject: Re: [PATCH 3/3] drm/i915/edp: eDP Da

RE: [PATCH 2/3] drm/i915/bios: Add function to check if edp data override is needed

2025-07-28 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Monday, July 28, 2025 6:28 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Kandpal, Suraj > > Subject: Re: [PATCH 2/3] drm/i915/bios: Add

RE: [PATCH 1/3] drm/i915/vbt: Add eDP Data Overrride field in VBT

2025-07-28 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Monday, July 28, 2025 6:15 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Kandpal, Suraj > > Subject: Re: [PATCH 1/3] drm/i915/vbt: Add eDP

RE: [PATCH] drm/i915/display: remove superfluous includes

2025-07-28 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Monday, July 28, 2025 3:51 PM > To: intel-gfx@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > ; Nautiyal, Ankit K > Subject: [PATCH] drm/i915/display: remove superfluous > includes > >

RE: [PATCH] drm/i915/vblank: Change log from err to debug

2025-07-28 Thread Kandpal, Suraj
> -Original Message- > From: Golani, Mitulkumar Ajitkumar > > Sent: Monday, July 28, 2025 11:47 AM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Kandpal, Suraj > > Subject: RE: [PATCH]

RE: [PATCH 03/28] drm/writeback: Define function to get drm_connector from writeback

2025-07-26 Thread Kandpal, Suraj
> -Original Message- > From: Dmitry Baryshkov > Sent: Saturday, July 26, 2025 6:04 PM > To: Kandpal, Suraj > Cc: dri-de...@lists.freedesktop.org; intel...@lists.freedesktop.org; intel- > g...@lists.freedesktop.org; Nautiyal, Ankit K ; > Murthy, Arun R ; Shankar,

RE: [PATCH 02/28] drm/writeback: Add a helper function to get writeback connector

2025-07-26 Thread Kandpal, Suraj
> -Original Message- > From: Dmitry Baryshkov > Sent: Saturday, July 26, 2025 5:50 PM > To: Kandpal, Suraj > Cc: dri-de...@lists.freedesktop.org; intel...@lists.freedesktop.org; intel- > g...@lists.freedesktop.org; Nautiyal, Ankit K ; > Murthy, Arun R ; Shankar,

RE: [PATCH 01/28] drm/writeback: Add function that takes preallocated connector

2025-07-26 Thread Kandpal, Suraj
> -Original Message- > From: Dmitry Baryshkov > Sent: Saturday, July 26, 2025 5:46 PM > To: Kandpal, Suraj > Cc: dri-de...@lists.freedesktop.org; intel...@lists.freedesktop.org; intel- > g...@lists.freedesktop.org; Nautiyal, Ankit K ; > Murthy, Arun R ; Shankar,

RE: [PATCH 00/28] Enable Pipe writeback

2025-07-26 Thread Kandpal, Suraj
> -Original Message- > From: Dmitry Baryshkov > Sent: Saturday, July 26, 2025 6:10 PM > To: Kandpal, Suraj > Cc: dri-de...@lists.freedesktop.org; intel...@lists.freedesktop.org; intel- > g...@lists.freedesktop.org; Nautiyal, Ankit K ; > Murthy, Arun R ; Shankar,

RE: [PATCH 17/28] drm/i915/writeback: Define function to destroy writeback connector

2025-07-26 Thread Kandpal, Suraj
> -Original Message- > From: Dmitry Baryshkov > Sent: Saturday, July 26, 2025 6:11 PM > To: Kandpal, Suraj > Cc: dri-de...@lists.freedesktop.org; intel...@lists.freedesktop.org; intel- > g...@lists.freedesktop.org; Nautiyal, Ankit K ; > Murthy, Arun R ; Shankar,

RE: [PATCH] drm/i915/dp: Fallback to DSC for HDR content if needed

2025-07-10 Thread Kandpal, Suraj
> -Original Message- > From: Intel-gfx On Behalf Of > Chaitanya Kumar Borah > Sent: Thursday, July 3, 2025 7:33 PM > To: intel...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org > Cc: Deak, Imre ; Nautiyal, Ankit K > ; Borah, Chaitanya Kumar > > Subject: [PATCH] drm/i915/dp: Fal

RE: linux-next: build warning after merge of the drm-misc tree

2025-07-01 Thread Kandpal, Suraj
> Subject: linux-next: build warning after merge of the drm-misc tree > > Hi all, > > After merging the drm-misc tree, today's linux-next build (htmldocs) > produced this warning: > > include/drm/display/drm_dp_helper.h:859: warning: Function parameter or > struct member 'luminance_set' not desc

RE: [PATCH 00/13] Modify drm helpers to use luminance

2025-06-29 Thread Kandpal, Suraj
> -Original Message- > From: Kandpal, Suraj > Sent: Wednesday, June 25, 2025 4:50 PM > To: Jani Nikula ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org; > nouv...@lists.freedesktop.org; Lyude Paul > Cc: Murthy,

RE: [PATCH 5/8] drm/i915/hdcp: use intel_de_wait_for_set() instead of wait_for()

2025-06-29 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Thursday, June 26, 2025 11:13 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > > Subject: [PATCH 5/8] drm/i915/hdcp: use intel_de_wait_for_set()

RE: [PATCH 02/18] drm/i915/hdcp: use generic read_poll_timeout() instead of __wait_for()

2025-06-29 Thread Kandpal, Suraj
> Subject: [PATCH 02/18] drm/i915/hdcp: use generic read_poll_timeout() > instead of __wait_for() > > Prefer generic poll helpers over i915 custom helpers. > > The functional change is losing the exponentially growing sleep of > __wait_for(), which used to be 1, 2, 4, ... 64, and 128 ms in this p

RE: [PATCH] drm/i915/fb: use struct intel_display for DISPLAY_VER()

2025-06-26 Thread Kandpal, Suraj
> -Original Message- > From: Intel-gfx On Behalf Of Jani > Nikula > Sent: Thursday, June 26, 2025 3:47 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani > Subject: [PATCH] drm/i915/fb: use struct intel_display for DISPLAY_VER() > > Convert a l

RE: [PATCH 00/13] Modify drm helpers to use luminance

2025-06-25 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Wednesday, June 25, 2025 2:33 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org; > nouv...@lists.freedesktop.org; Lyude Paul > Cc: Mur

RE: [PATCH v3 11/13] drm/i915/backlight: Use drm helper to initialize edp backlight

2025-06-24 Thread Kandpal, Suraj
> -Original Message- > From: Murthy, Arun R > Sent: Tuesday, June 24, 2025 10:18 AM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org; > nouv...@lists.freedesktop.org > Subject: RE: [PAT

RE: [PATCH v3] drm/i915/display: Implement wa_16011342517

2025-06-23 Thread Kandpal, Suraj
> -Original Message- > From: Intel-gfx On Behalf Of > Nemesa Garg > Sent: Thursday, June 5, 2025 4:25 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Garg, Nemesa > Subject: [PATCH v3] drm/i915/display: Implement wa_16011342517 > > While doing voltage sw

RE: [PATCH v3 11/13] drm/i915/backlight: Use drm helper to initialize edp backlight

2025-06-23 Thread Kandpal, Suraj
> -Original Message- > From: Murthy, Arun R > Sent: Tuesday, June 24, 2025 10:31 AM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org; > nouv...@lists.freedesktop.org > Subject: RE: [PAT

RE: [PATCH v3 11/13] drm/i915/backlight: Use drm helper to initialize edp backlight

2025-06-23 Thread Kandpal, Suraj
> -Original Message- > From: Murthy, Arun R > Sent: Tuesday, June 24, 2025 10:31 AM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org; dri-de...@lists.freedesktop.org; > nouv...@lists.freedesktop.org > Subject: RE: [PAT

RE: [PATCH] drm/i915/xe3lpd: Prune modes for YUV420

2025-06-19 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Tuesday, June 17, 2025 2:30 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Kandpal, Suraj > ; Cavitt, Jonathan > Subject: Re: [PATCH] drm/

RE: [PATCH 11/13] drm/i915/backlight: Use drm helper to initialize edp backlight

2025-06-19 Thread Kandpal, Suraj
> -Original Message- > From: Murthy, Arun R > Sent: Friday, June 20, 2025 11:00 AM > To: Kandpal, Suraj ; > nouv...@lists.freedesktop.org; dri-de...@lists.freedesktop.org; intel- > x...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org > Cc: Nautiyal, A

RE: [PATCH 07/13] drm/dp: Change argument type for drm_edp_backlight_set_level

2025-06-19 Thread Kandpal, Suraj
> -Original Message- > From: Kandpal, Suraj > Sent: Friday, May 9, 2025 10:48 AM > To: nouv...@lists.freedesktop.org; dri-de...@lists.freedesktop.org; intel- > x...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Murthy, Arun R

RE: [PATCH 10/13] drm/dp: Enable backlight control using luminance

2025-06-19 Thread Kandpal, Suraj
> -Original Message- > From: Murthy, Arun R > Sent: Friday, June 20, 2025 10:17 AM > To: Kandpal, Suraj ; > nouv...@lists.freedesktop.org; dri-de...@lists.freedesktop.org; intel- > x...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org > Cc: Nautiyal, A

RE: [PATCH 1/2] drm/i915/hdcp: Do not use inline intel_de_read

2025-06-19 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Thursday, June 19, 2025 4:29 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Kandpal, Suraj > > Subject: Re: [PATCH 1/2] drm/i915

RE: [PATCH] drm/i915/hdcp: Use HDCP2_STREAM_STATUS to verify content type status

2025-06-19 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Thursday, June 19, 2025 2:14 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Kandpal, Suraj > > Subject: Re: [PATCH] drm/i915/hdcp: Use HDCP2

RE: [PATCH] drm/i915/hdcp: Use HDCP2_STREAM_STATUS to verify content type status

2025-06-19 Thread Kandpal, Suraj
> -Original Message- > From: Golani, Mitulkumar Ajitkumar > > Sent: Thursday, June 19, 2025 1:57 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Kandpal, Suraj > > Subject: RE:

RE: [PATCH 03/13] drm/dp: Add argument for luminance range info in drm_edp_backlight_init

2025-06-18 Thread Kandpal, Suraj
> -Original Message- > From: Murthy, Arun R > Sent: Thursday, June 19, 2025 10:47 AM > To: Kandpal, Suraj ; > nouv...@lists.freedesktop.org; dri-de...@lists.freedesktop.org; intel- > x...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org > Cc: Nautiyal, A

RE: [PATCH] drm/i915/xe3lpd: Prune modes for YUV420

2025-06-17 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Tuesday, June 17, 2025 2:30 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Kandpal, Suraj > ; Cavitt, Jonathan > Subject: Re: [PATCH] drm/

RE: [PATCH v6 8/9] drm/i915/wcl: C10 phy connected to port A and B

2025-06-16 Thread Kandpal, Suraj
> -Original Message- > From: Bhadane, Dnyaneshwar > Sent: Tuesday, June 17, 2025 11:16 AM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org > Cc: intel-gfx@lists.freedesktop.org > Subject: RE: [PATCH v6 8/9] drm/i915/wcl: C10 phy connected to port A and B > &g

RE: [PATCH] drm/i915/snps_hdmi_pll: Fix 64-bit divisor truncation by using div64_u64

2025-06-13 Thread Kandpal, Suraj
> -Original Message- > From: Nautiyal, Ankit K > Sent: Friday, June 13, 2025 11:43 AM > To: intel-gfx@lists.freedesktop.org > Cc: intel...@lists.freedesktop.org; Kandpal, Suraj ; > jani.nik...@linux.intel.com; sta...@vger.kernel.org > Subject: [PATCH] drm/i915/snps

RE: [PATCH 03/13] drm/dp: Add argument for luminance range info in drm_edp_backlight_init

2025-06-12 Thread Kandpal, Suraj
> -Original Message- > From: Murthy, Arun R > Sent: Thursday, June 12, 2025 4:43 PM > To: Kandpal, Suraj ; > nouv...@lists.freedesktop.org; dri-de...@lists.freedesktop.org; intel- > x...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org > Cc: Nautiyal, A

RE: [PATCH 03/13] drm/dp: Add argument for luminance range info in drm_edp_backlight_init

2025-06-12 Thread Kandpal, Suraj
> -Original Message- > From: Murthy, Arun R > Sent: Thursday, June 12, 2025 11:45 AM > To: Kandpal, Suraj ; > nouv...@lists.freedesktop.org; dri-de...@lists.freedesktop.org; intel- > x...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org > Cc: Nautiyal, A

RE: [PATCH] drm/i915/xe3lpd: Prune modes for YUV420

2025-06-10 Thread Kandpal, Suraj
> -Original Message- > From: Ville Syrjälä > Sent: Monday, June 9, 2025 11:30 PM > To: Kandpal, Suraj > Cc: intel...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org; Nautiyal, > Ankit K > Subject: Re: [PATCH] drm/i915/xe3lpd: Prune modes for YUV420 > &

RE: [PATCH] drm/i915/display: Implement wa_16011342517

2025-05-29 Thread Kandpal, Suraj
> > Subject: RE: [PATCH] drm/i915/display: Implement wa_16011342517 > > > > > > > > > -Original Message- > > > From: Intel-gfx On Behalf > > > Of Nemesa Garg > > > Sent: Friday, May 16, 2025 8:01 PM > > > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > > > Cc: Garg, N

RE: [PATCH] drm/i915/display: Implement wa_16011342517

2025-05-29 Thread Kandpal, Suraj
> -Original Message- > From: Intel-gfx On Behalf Of > Nemesa Garg > Sent: Friday, May 16, 2025 8:01 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Garg, Nemesa > Subject: [PATCH] drm/i915/display: Implement wa_16011342517 > > Workaround to prevent skew

RE: [PATCH 00/14] DPLL framework redesign

2025-05-20 Thread Kandpal, Suraj
> -Original Message- > From: Kandpal, Suraj > Sent: Thursday, May 15, 2025 12:48 PM > To: intel...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Murthy, Arun R > ; Nikula, Jani ; Kahola, > Mika ; Kandpal, Suraj > Subject: [PAT

RE: [PATCH 06/14] drm/i915/dpll: Rename intel_shared_dpll

2025-05-19 Thread Kandpal, Suraj
> Subject: RE: [PATCH 06/14] drm/i915/dpll: Rename intel_shared_dpll > > > > > Subject: Re: [PATCH 06/14] drm/i915/dpll: Rename intel_shared_dpll > > > > On Thu, 15 May 2025, Suraj Kandpal wrote: > > > Rename intel_shared_dpll to intel_dpll to represent both > > > shared and individual dplls. S

RE: [PATCH 06/14] drm/i915/dpll: Rename intel_shared_dpll

2025-05-15 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Thursday, May 15, 2025 12:54 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Murthy, Arun R > ; Kahola, Mika ; Kandpal, > Suraj > Subject:

RE: [PATCH v4 2/2] drm/i915/alpm: Stop writing ALPM registers when PSR is enabled

2025-05-12 Thread Kandpal, Suraj
> -Original Message- > From: Hogander, Jouni > Sent: Tuesday, May 13, 2025 11:18 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Manna, Animesh ; Kandpal, Suraj > ; Hogander, Jouni > Subject: [PATCH v4 2/2] drm/i915/alpm: Stop writin

RE: [PATCH v3 2/2] drm/i915/alpm: Stop writing ALPM registers when PSR is enabled

2025-05-12 Thread Kandpal, Suraj
> -Original Message- > From: Intel-xe On Behalf Of Jouni > Högander > Sent: Thursday, May 8, 2025 7:47 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Manna, Animesh ; Hogander, Jouni > > Subject: [PATCH v3 2/2] drm/i915/alpm: Stop writing ALPM registers w

RE: [PATCH 15/18] drm/i915/dpll: Rename intel_unreference_dpll__crtc

2025-05-11 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Friday, May 9, 2025 4:02 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Murthy, Arun R > ; Kandpal, Suraj > Subject: Re: [PATCH 15/1

RE: [PATCH 07/18] drm/i915/dpll: Move away from using shared dpll

2025-05-11 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Friday, May 9, 2025 3:47 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Murthy, Arun R > ; Kandpal, Suraj > Subject: Re: [PATCH 07/18] drm/i

RE: [PATCH 06/18] drm/i915/dpll: Rename intel_shared_dpll

2025-05-11 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Friday, May 9, 2025 3:43 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Murthy, Arun R > ; Kandpal, Suraj > Subject: Re: [PATCH 06/1

RE: [PATCH 14/18] drm/i915/dpll: Rename intel_[enable/disable]_dpll

2025-05-11 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Friday, May 9, 2025 3:59 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Murthy, Arun R > ; Kandpal, Suraj > Subject: Re: [PATCH 14/18] drm/

RE: [PATCH RESEND v13 0/5] Expose modifiers/formats supported by async flips

2025-05-09 Thread Kandpal, Suraj
> Subject: Re: [PATCH RESEND v13 0/5] Expose modifiers/formats supported by > async flips > > On Mon, 07 Apr 2025, Arun R Murthy wrote: > > Arun R Murthy (5): > > drm/i915/display: Populate list of async supported formats/modifiers > > drm/i915/display: Add function for format_mod_sup

RE: [PATCH v3 1/2] drm/i915/alpm: Make intel_alpm_enable_sink available for PSR

2025-05-08 Thread Kandpal, Suraj
> -Original Message- > From: Intel-xe On Behalf Of Jouni > Högander > Sent: Thursday, May 8, 2025 7:47 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Manna, Animesh ; Hogander, Jouni > > Subject: [PATCH v3 1/2] drm/i915/alpm: Make intel_alpm_enable_sink >

RE: [PATCH] drm/i915/display: Send DSI DCS commands with pipeline flush in High Speed

2025-05-08 Thread Kandpal, Suraj
> -Original Message- > From: Intel-gfx On Behalf Of > gareth...@intel.com > Sent: Friday, May 9, 2025 7:43 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Yu, Gareth > Subject: [PATCH] drm/i915/display: Send DSI DCS commands with pipeline > flush in High

RE: [PATCH 09/10] drm/i915/hdcp: pass struct drm_device to driver specific HDCP GSC code

2025-05-02 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, May 2, 2025 2:53 PM > To: Kandpal, Suraj ; intel-gfx@lists.freedesktop.org; > intel...@lists.freedesktop.org > Subject: RE: [PATCH 09/10] drm/i915/hdcp: pass struct drm_device to driver > specific HDCP GSC

RE: [PATCH 10/10] drm/i915/hdcp: drop unnecessary include from intel_hdcp_gsc.h

2025-05-02 Thread Kandpal, Suraj
> Subject: [PATCH 10/10] drm/i915/hdcp: drop unnecessary include from > intel_hdcp_gsc.h > > Nothing in intel_hdcp_gsc.c needs linux/err.h. Remove it. > > Cc: Suraj Kandpal > Signed-off-by: Jani Nikula LGTM, Reviewed-by: Suraj Kandpal > --- > drivers/gpu/drm/i915/display/intel_hdcp_gsc.h |

RE: [PATCH 09/10] drm/i915/hdcp: pass struct drm_device to driver specific HDCP GSC code

2025-05-02 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, April 25, 2025 1:32 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > > Subject: [PATCH 09/10] drm/i915/hdcp: pass struct drm_device to drive

RE: [PATCH 06/10] drm/i915/hdcp: pass the context to the HDCP GSC message interface

2025-05-02 Thread Kandpal, Suraj
> Subject: [PATCH 06/10] drm/i915/hdcp: pass the context to the HDCP GSC > message interface > > The opaque HDCP GSC context nicely abstracts the differences between drivers. > Pass that instead of struct drm_i915_private or struct xe_device to > intel_hdcp_gsc_msg_send(). We can store the driver

RE: [PATCH 05/10] drm/i915/hdcp: rename HDCP GSC context alloc/free functions

2025-05-01 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, April 25, 2025 1:32 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > > Subject: [PATCH 05/10] drm/i915/hdcp: rename HDCP GSC context alloc/free

RE: [PATCH 04/10] drm/i915/hdcp: rename struct intel_hdcp_gsc_message to intel_hdcp_gsc_context

2025-05-01 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Wednesday, April 30, 2025 2:43 PM > To: Kandpal, Suraj ; intel-gfx@lists.freedesktop.org; > intel...@lists.freedesktop.org > Cc: Nautiyal, Ankit K > Subject: RE: [PATCH 04/10] drm/i915/hdcp: rename struct > i

RE: [PATCH 03/10] drm/i915/hdcp: split HDCP GSC message alloc/save responsibilities

2025-05-01 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, April 25, 2025 1:32 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > > Subject: [PATCH 03/10] drm/i915/hdcp: split HDCP GSC message alloc/sa

RE: [PATCH 02/10] drm/i915/hdcp: deduplicate and refactor HDCP GSC ops initialization

2025-05-01 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, April 25, 2025 1:32 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > > Subject: [PATCH 02/10] drm/i915/hdcp: deduplicate and refactor HDCP GSC

RE: [PATCH 04/10] drm/i915/hdcp: rename struct intel_hdcp_gsc_message to intel_hdcp_gsc_context

2025-04-29 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, April 25, 2025 1:32 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > > Subject: [PATCH 04/10] drm/i915/hdcp: rename struct intel_

RE: [PATCH 08/10] drm/i915/hdcp: simplify HDCP GSC firmware usage selection

2025-04-29 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, April 25, 2025 1:32 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > > Subject: [PATCH 08/10] drm/i915/hdcp: simplify HDCP GSC firmware usage

RE: [PATCH 07/10] drm/i915/hdcp: switch the HDCP GSC message interface from u8* to void*

2025-04-29 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, April 25, 2025 1:32 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > > Subject: [PATCH 07/10] drm/i915/hdcp: switch the HDCP GSC message interfa

RE: [PATCH 01/10] drm/i915/hdcp: remove duplicate declarations

2025-04-29 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, April 25, 2025 1:32 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > > Subject: [PATCH 01/10] drm/i915/hdcp: remove d

RE: [PATCH v3 3/3] drm/i915/display: move min_hblank from dp_mst.c to dp.c

2025-04-21 Thread Kandpal, Suraj
> -Original Message- > From: Intel-xe On Behalf Of Arun R > Murthy > Sent: Thursday, April 17, 2025 4:23 PM > To: dri-de...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org; intel- > x...@lists.freedesktop.org > Cc: Govindapillai, Vinod ; Deak, Imre > ; Murthy, Arun R > Subject: [

RE: [PATCH v3 1/3] drm/display/dp: Export fn to calculate link symbol cycles

2025-04-21 Thread Kandpal, Suraj
> -Original Message- > From: Intel-gfx On Behalf Of Arun R > Murthy > Sent: Thursday, April 17, 2025 4:22 PM > To: dri-de...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org; intel- > x...@lists.freedesktop.org > Cc: Govindapillai, Vinod ; Deak, Imre > ; Murthy, Arun R > Subject:

RE: [PATCH 1/2] drm/i915/display: Add macro for checking 3 DSC engines

2025-04-15 Thread Kandpal, Suraj
> -Original Message- > From: Nautiyal, Ankit K > Sent: Monday, April 14, 2025 2:27 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Kandpal, Suraj ; sta...@vger.kernel.org; > Nautiyal, Ankit K > Subject: [PATCH 1/2] drm/i915/d

RE: [PATCH v4 1/2] drm/i915/display/dp: Remove support for UHBR13.5 on display14

2025-04-14 Thread Kandpal, Suraj
> -Original Message- > From: Intel-gfx On Behalf Of Arun R > Murthy > Sent: Wednesday, April 2, 2025 4:17 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Jani Nikula ; Deak, Imre > ; Murthy, Arun R > Subject: [PATCH v4 1/2] drm/i915/display/dp: Remove supp

RE: [PATCH 07/13] drm/dp: Change argument type for drm_edp_backlight_set_level

2025-04-13 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Friday, April 11, 2025 4:09 PM > To: Kandpal, Suraj ; nouv...@lists.freedesktop.org; > dri-de...@lists.freedesktop.org; intel...@lists.freedesktop.org; intel- > g...@lists.freedesktop.org > Cc: Nautiyal, Ank

RE: [PATCH 2/2] drm/i915/dp: Check for HAS_DSC_3ENGINES while configuring DSC slices

2025-04-13 Thread Kandpal, Suraj
> -Original Message- > From: Nautiyal, Ankit K > Sent: Monday, April 14, 2025 8:13 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Kandpal, Suraj ; sta...@vger.kernel.org; > Nautiyal, Ankit K > Subject: [PATCH 2/2] drm/i915/dp: Check

RE: [PATCH 1/2] drm/i915/display: Add macro for checking 3 DSC engines

2025-04-13 Thread Kandpal, Suraj
> -Original Message- > From: Nautiyal, Ankit K > Sent: Monday, April 14, 2025 9:36 AM > To: Kandpal, Suraj ; intel-gfx@lists.freedesktop.org; > intel...@lists.freedesktop.org > Cc: sta...@vger.kernel.org > Subject: Re: [PATCH 1/2] drm/i915/display: Add macro for che

RE: [PATCH 1/2] drm/i915/display: Add macro for checking 3 DSC engines

2025-04-13 Thread Kandpal, Suraj
> -Original Message- > From: Nautiyal, Ankit K > Sent: Monday, April 14, 2025 8:13 AM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Kandpal, Suraj ; sta...@vger.kernel.org; > Nautiyal, Ankit K > Subject: [PATCH 1/2] drm/i915/d

RE: [PATCH 0/2] Register bit definition for EDP_GENERAL_CAP2

2025-04-11 Thread Kandpal, Suraj
> -Original Message- > From: Kandpal, Suraj > Sent: Tuesday, April 8, 2025 10:32 AM > To: dri-de...@lists.freedesktop.org; intel...@lists.freedesktop.org; intel- > g...@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Murthy, Arun R > ; Kandpal, Suraj > Subje

RE: [PATCH 2/2] drm/i915/debugfs: move PCH type to display caps

2025-04-10 Thread Kandpal, Suraj
> -Original Message- > From: Intel-xe On Behalf Of Jani > Nikula > Sent: Thursday, April 10, 2025 7:54 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani > Subject: [PATCH 2/2] drm/i915/debugfs: move PCH type to display caps > > Arguably PCH is

RE: [PATCH 1/2] drm/i915/debugfs: remove i915_display_capabilities

2025-04-10 Thread Kandpal, Suraj
> -Original Message- > From: Intel-gfx On Behalf Of Jani > Nikula > Sent: Thursday, April 10, 2025 7:54 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani > Subject: [PATCH 1/2] drm/i915/debugfs: remove i915_display_capabilities > > Turns out w

RE: [PATCH v2 0/7] drm/i915/wm: convert to struct intel_display

2025-04-09 Thread Kandpal, Suraj
> -Original Message- > From: Intel-xe On Behalf Of Jani > Nikula > Sent: Tuesday, April 8, 2025 7:09 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani > Subject: [PATCH v2 0/7] drm/i915/wm: convert to struct intel_display > > v2 of [1], basica

RE: [PATCH 05/16] drm/i915/dpll: Move away from using shared dpll

2025-04-03 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Thursday, April 3, 2025 8:33 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Shankar, Uma > ; Kahola, Mika ; Syrjala, > Ville ; Kandpal, Sura

RE: [PATCH 04/16] drm/i915/dpll: Rename intel_shared_dpll

2025-04-03 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Thursday, April 3, 2025 8:32 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Shankar, Uma > ; Kahola, Mika ; Syrjala, > Ville ; Kandpal, Sura

RE: [PATCH 03/16] drm/i915/dpll: Rename intel_shared_dpll_funcs

2025-04-03 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Thursday, April 3, 2025 8:29 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Shankar, Uma > ; Kahola, Mika ; Syrjala, > Ville ; Kandpal, Sura

RE: [PATCH 05/11] drm/i915/dpll: Move away from using shared dpll

2025-03-11 Thread Kandpal, Suraj
> -Original Message- > From: Kahola, Mika > Sent: Friday, March 7, 2025 7:24 PM > To: Ville Syrjälä > Cc: Kandpal, Suraj ; Jani Nikula > ; intel...@lists.freedesktop.org; intel- > g...@lists.freedesktop.org; Syrjala, Ville ; > Nautiyal, > Ankit K ; Shankar,

RE: [PATCH 07/11] drm/i915/dpll: Change argument for enable hook in intel_global_dpll_funcs

2025-03-11 Thread Kandpal, Suraj
> -Original Message- > From: Ville Syrjälä > Sent: Friday, March 7, 2025 7:36 PM > To: Kandpal, Suraj > Cc: intel...@lists.freedesktop.org; intel-gfx@lists.freedesktop.org; Nautiyal, > Ankit K ; Shankar, Uma > ; Kahola, Mika > Subject: Re: [PATCH 07/11] drm/i9

RE: [PATCH 05/11] drm/i915/dpll: Move away from using shared dpll

2025-02-28 Thread Kandpal, Suraj
> -Original Message- > From: Ville Syrjälä > Sent: Friday, February 28, 2025 7:57 PM > To: Kandpal, Suraj > Cc: Jani Nikula ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org; Syrjala, Ville ; > Nautiyal, Ankit K ; Shankar, Uma > ; Kahola, Mik

RE: [PATCH 3/3] drm/i915/hdcp: add hdcp sub-struct to struct intel_digital_port

2025-02-28 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, February 28, 2025 6:20 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani ; Kandpal, Suraj > > Subject: [PATCH 3/3] drm/i915/hdcp: add hdcp sub-struct to struct

RE: Re: [PATCH] drm/i915/vdsc: Use the DSC config tables for DSI panels

2025-02-28 Thread Kandpal, Suraj
> -Original Message- > From: Yu, Gareth > Sent: Friday, February 28, 2025 6:46 AM > To: Kandpal, Suraj > Cc: Nautiyal, Ankit K ; intel- > g...@lists.freedesktop.org; intel...@lists.freedesktop.org; Nikula, Jani > ; Shankar, Uma ; Tseng, > William > Subject

RE: [PATCH] drm/i915/vdsc: Use the DSC config tables for DSI panels

2025-02-27 Thread Kandpal, Suraj
> Subject: Re: [PATCH] drm/i915/vdsc: Use the DSC config tables for DSI panels > > > On 2/27/2025 4:56 PM, Suraj Kandpal wrote: > > Some DSI panel vendors end up hardcoding PPS params because of which > > it does not listen to the params sent from the source. We use the > > default config tables

RE: [PATCH] drm/i915/vdsc: intel_display conversions

2025-02-27 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Friday, February 28, 2025 12:18 AM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Subject: RE: [PATCH] drm/i915/vdsc: intel_display conversions > > On Thu, 27 F

RE: [PATCH] drm/i915/vdsc: intel_display conversions

2025-02-27 Thread Kandpal, Suraj
> -Original Message- > From: Nikula, Jani > Sent: Thursday, February 27, 2025 5:47 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Kandpal, Suraj > Subject: Re: [PATCH] drm/i915/vdsc: intel_display conversions >

RE: [PATCH] drm/i915/vdsc: Use the DSC config tables for DSI panels

2025-02-27 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Thursday, February 27, 2025 4:13 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Shankar, Uma > ; Tseng, William ; > Kandpal, Suraj > Su

RE: [PATCH 05/11] drm/i915/dpll: Move away from using shared dpll

2025-02-27 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Tuesday, February 25, 2025 9:00 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org; Syrjala, Ville > Cc: Nautiyal, Ankit K ; Shankar, Uma > ; Kahola, Mika > Subject: RE

RE: [PATCH 00/12] drm/i915: struct intel_display conversions, part 2434235

2025-02-27 Thread Kandpal, Suraj
> -Original Message- > From: Intel-xe On Behalf Of Jani > Nikula > Sent: Tuesday, February 25, 2025 10:19 PM > To: intel-gfx@lists.freedesktop.org; intel...@lists.freedesktop.org > Cc: Nikula, Jani > Subject: [PATCH 00/12] drm/i915: struct intel_display conversions, part > 2434235 > >

RE: [PATCH 05/11] drm/i915/dpll: Move away from using shared dpll

2025-02-25 Thread Kandpal, Suraj
> -Original Message- > From: Kandpal, Suraj > Sent: Tuesday, February 25, 2025 2:25 PM > To: Jani Nikula ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Shankar, Uma > ; Kahola, Mika > Subject: RE: [PATCH 05/11]

RE: [PATCH 05/11] drm/i915/dpll: Move away from using shared dpll

2025-02-25 Thread Kandpal, Suraj
> -Original Message- > From: Jani Nikula > Sent: Tuesday, February 25, 2025 2:17 PM > To: Kandpal, Suraj ; intel...@lists.freedesktop.org; > intel-gfx@lists.freedesktop.org > Cc: Nautiyal, Ankit K ; Shankar, Uma > ; Kahola, Mika ; Kandpal, > Suraj > Subject:

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