* [igt-dev] [PATCH i-g-t] tools/intel_vbt_decode: Dump mode backlight data
@ 2023-02-20 16:49 Ville Syrjala
2023-02-20 18:02 ` [igt-dev] ✗ Fi.CI.BAT: failure for " Patchwork
2023-02-27 17:17 ` [igt-dev] [PATCH i-g-t] " Jani Nikula
0 siblings, 2 replies; 5+ messages in thread
From: Ville Syrjala @ 2023-02-20 16:49 UTC (permalink / raw)
To: igt-dev
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Dump the new stuff from the backlight block:
- brightness_level
- brightness_min_level
- brightness_precision_bits
- hdr_dpcd_refresh_timeout
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
tools/intel_vbt_decode.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/tools/intel_vbt_decode.c b/tools/intel_vbt_decode.c
index 8f707c1f822a..7caa71dac793 100644
--- a/tools/intel_vbt_decode.c
+++ b/tools/intel_vbt_decode.c
@@ -626,6 +626,21 @@ static void dump_backlight_info(struct context *context,
printf("\t\tControl type: %u\n", control->type);
printf("\t\tController: %u\n", control->controller);
+
+ if (context->bdb->version >= 234) {
+ printf("\t\tBrightness level: %u\n",
+ backlight->brightness_level[i].level);
+ printf("\t\tBrightness min level: %u\n",
+ backlight->brightness_min_level[i].level);
+ }
+
+ if (context->bdb->version >= 236)
+ printf("\t\tBrigthness precision bits: %u\n",
+ backlight->brightness_precision_bits[i]);
+
+ if (context->bdb->version >= 239)
+ printf("\t\tHDR DPCD refresh timeout: %.2f ms\n",
+ backlight->hdr_dpcd_refresh_timeout[i] / 100.0);
}
}
--
2.39.2
^ permalink raw reply related [flat|nested] 5+ messages in thread* [igt-dev] ✗ Fi.CI.BAT: failure for tools/intel_vbt_decode: Dump mode backlight data
2023-02-20 16:49 [igt-dev] [PATCH i-g-t] tools/intel_vbt_decode: Dump mode backlight data Ville Syrjala
@ 2023-02-20 18:02 ` Patchwork
2023-02-28 20:14 ` Kamil Konieczny
2023-02-27 17:17 ` [igt-dev] [PATCH i-g-t] " Jani Nikula
1 sibling, 1 reply; 5+ messages in thread
From: Patchwork @ 2023-02-20 18:02 UTC (permalink / raw)
To: Ville Syrjala; +Cc: igt-dev
[-- Attachment #1: Type: text/plain, Size: 4434 bytes --]
== Series Details ==
Series: tools/intel_vbt_decode: Dump mode backlight data
URL : https://patchwork.freedesktop.org/series/114197/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_12762 -> IGTPW_8511
====================================================
Summary
-------
**FAILURE**
Serious unknown changes coming with IGTPW_8511 absolutely need to be
verified manually.
If you think the reported changes have nothing to do with the changes
introduced in IGTPW_8511, please notify your bug team to allow them
to document this new failure mode, which will reduce false positives in CI.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/index.html
Participating hosts (40 -> 37)
------------------------------
Missing (3): bat-kbl-2 bat-dg1-6 fi-snb-2520m
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in IGTPW_8511:
### IGT changes ###
#### Possible regressions ####
* igt@kms_cursor_legacy@basic-flip-before-cursor@atomic:
- fi-kbl-soraka: [PASS][1] -> [FAIL][2]
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-kbl-soraka/igt@kms_cursor_legacy@basic-flip-before-cursor@atomic.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-kbl-soraka/igt@kms_cursor_legacy@basic-flip-before-cursor@atomic.html
Known issues
------------
Here are the changes found in IGTPW_8511 that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@gem_exec_gttfill@basic:
- fi-pnv-d510: [PASS][3] -> [FAIL][4] ([i915#7229])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-pnv-d510/igt@gem_exec_gttfill@basic.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-pnv-d510/igt@gem_exec_gttfill@basic.html
* igt@i915_selftest@live@gt_lrc:
- bat-rpls-1: [PASS][5] -> [INCOMPLETE][6] ([i915#4983])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/bat-rpls-1/igt@i915_selftest@live@gt_lrc.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/bat-rpls-1/igt@i915_selftest@live@gt_lrc.html
* igt@i915_selftest@live@hangcheck:
- fi-kbl-soraka: [PASS][7] -> [INCOMPLETE][8] ([i915#7913])
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-kbl-soraka/igt@i915_selftest@live@hangcheck.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-kbl-soraka/igt@i915_selftest@live@hangcheck.html
* igt@i915_selftest@live@requests:
- bat-rpls-2: [PASS][9] -> [ABORT][10] ([i915#7982])
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/bat-rpls-2/igt@i915_selftest@live@requests.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/bat-rpls-2/igt@i915_selftest@live@requests.html
* igt@kms_pipe_crc_basic@nonblocking-crc-frame-sequence:
- bat-dg2-11: NOTRUN -> [SKIP][11] ([i915#5354]) +2 similar issues
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/bat-dg2-11/igt@kms_pipe_crc_basic@nonblocking-crc-frame-sequence.html
#### Possible fixes ####
* igt@i915_selftest@live@gt_heartbeat:
- fi-kbl-soraka: [DMESG-FAIL][12] ([i915#5334] / [i915#7872]) -> [PASS][13]
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-kbl-soraka/igt@i915_selftest@live@gt_heartbeat.html
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-kbl-soraka/igt@i915_selftest@live@gt_heartbeat.html
[i915#4983]: https://gitlab.freedesktop.org/drm/intel/issues/4983
[i915#5334]: https://gitlab.freedesktop.org/drm/intel/issues/5334
[i915#5354]: https://gitlab.freedesktop.org/drm/intel/issues/5354
[i915#7229]: https://gitlab.freedesktop.org/drm/intel/issues/7229
[i915#7872]: https://gitlab.freedesktop.org/drm/intel/issues/7872
[i915#7913]: https://gitlab.freedesktop.org/drm/intel/issues/7913
[i915#7982]: https://gitlab.freedesktop.org/drm/intel/issues/7982
Build changes
-------------
* CI: CI-20190529 -> None
* IGT: IGT_7166 -> IGTPW_8511
CI-20190529: 20190529
CI_DRM_12762: 7db509313c2f676ff22df731c0e8b1acb4a3d2ba @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_8511: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/index.html
IGT_7166: 73a66b9f4418cd14b0c0d20d50cdd4d41053f78c @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/index.html
[-- Attachment #2: Type: text/html, Size: 5200 bytes --]
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [igt-dev] ✗ Fi.CI.BAT: failure for tools/intel_vbt_decode: Dump mode backlight data
2023-02-20 18:02 ` [igt-dev] ✗ Fi.CI.BAT: failure for " Patchwork
@ 2023-02-28 20:14 ` Kamil Konieczny
2023-03-02 6:04 ` Yedireswarapu, SaiX Nandan
0 siblings, 1 reply; 5+ messages in thread
From: Kamil Konieczny @ 2023-02-28 20:14 UTC (permalink / raw)
To: igt-dev; +Cc: Sai Nandan Yedireswarapu, Lakshminarayana Vudum
Hi,
these are unrelated to change in tools.
Regards,
Kamil
On 2023-02-20 at 18:02:23 -0000, Patchwork wrote:
> == Series Details ==
>
> Series: tools/intel_vbt_decode: Dump mode backlight data
> URL : https://patchwork.freedesktop.org/series/114197/
> State : failure
>
> == Summary ==
>
> CI Bug Log - changes from CI_DRM_12762 -> IGTPW_8511
> ====================================================
>
> Summary
> -------
>
> **FAILURE**
>
> Serious unknown changes coming with IGTPW_8511 absolutely need to be
> verified manually.
>
> If you think the reported changes have nothing to do with the changes
> introduced in IGTPW_8511, please notify your bug team to allow them
> to document this new failure mode, which will reduce false positives in CI.
>
> External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/index.html
>
> Participating hosts (40 -> 37)
> ------------------------------
>
> Missing (3): bat-kbl-2 bat-dg1-6 fi-snb-2520m
>
> Possible new issues
> -------------------
>
> Here are the unknown changes that may have been introduced in IGTPW_8511:
>
> ### IGT changes ###
>
> #### Possible regressions ####
>
> * igt@kms_cursor_legacy@basic-flip-before-cursor@atomic:
> - fi-kbl-soraka: [PASS][1] -> [FAIL][2]
> [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-kbl-soraka/igt@kms_cursor_legacy@basic-flip-before-cursor@atomic.html
> [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-kbl-soraka/igt@kms_cursor_legacy@basic-flip-before-cursor@atomic.html
>
>
> Known issues
> ------------
>
> Here are the changes found in IGTPW_8511 that come from known issues:
>
> ### IGT changes ###
>
> #### Issues hit ####
>
> * igt@gem_exec_gttfill@basic:
> - fi-pnv-d510: [PASS][3] -> [FAIL][4] ([i915#7229])
> [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-pnv-d510/igt@gem_exec_gttfill@basic.html
> [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-pnv-d510/igt@gem_exec_gttfill@basic.html
>
> * igt@i915_selftest@live@gt_lrc:
> - bat-rpls-1: [PASS][5] -> [INCOMPLETE][6] ([i915#4983])
> [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/bat-rpls-1/igt@i915_selftest@live@gt_lrc.html
> [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/bat-rpls-1/igt@i915_selftest@live@gt_lrc.html
>
> * igt@i915_selftest@live@hangcheck:
> - fi-kbl-soraka: [PASS][7] -> [INCOMPLETE][8] ([i915#7913])
> [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-kbl-soraka/igt@i915_selftest@live@hangcheck.html
> [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-kbl-soraka/igt@i915_selftest@live@hangcheck.html
>
> * igt@i915_selftest@live@requests:
> - bat-rpls-2: [PASS][9] -> [ABORT][10] ([i915#7982])
> [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/bat-rpls-2/igt@i915_selftest@live@requests.html
> [10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/bat-rpls-2/igt@i915_selftest@live@requests.html
>
> * igt@kms_pipe_crc_basic@nonblocking-crc-frame-sequence:
> - bat-dg2-11: NOTRUN -> [SKIP][11] ([i915#5354]) +2 similar issues
> [11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/bat-dg2-11/igt@kms_pipe_crc_basic@nonblocking-crc-frame-sequence.html
>
>
> #### Possible fixes ####
>
> * igt@i915_selftest@live@gt_heartbeat:
> - fi-kbl-soraka: [DMESG-FAIL][12] ([i915#5334] / [i915#7872]) -> [PASS][13]
> [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-kbl-soraka/igt@i915_selftest@live@gt_heartbeat.html
> [13]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-kbl-soraka/igt@i915_selftest@live@gt_heartbeat.html
>
>
> [i915#4983]: https://gitlab.freedesktop.org/drm/intel/issues/4983
> [i915#5334]: https://gitlab.freedesktop.org/drm/intel/issues/5334
> [i915#5354]: https://gitlab.freedesktop.org/drm/intel/issues/5354
> [i915#7229]: https://gitlab.freedesktop.org/drm/intel/issues/7229
> [i915#7872]: https://gitlab.freedesktop.org/drm/intel/issues/7872
> [i915#7913]: https://gitlab.freedesktop.org/drm/intel/issues/7913
> [i915#7982]: https://gitlab.freedesktop.org/drm/intel/issues/7982
>
>
> Build changes
> -------------
>
> * CI: CI-20190529 -> None
> * IGT: IGT_7166 -> IGTPW_8511
>
> CI-20190529: 20190529
> CI_DRM_12762: 7db509313c2f676ff22df731c0e8b1acb4a3d2ba @ git://anongit.freedesktop.org/gfx-ci/linux
> IGTPW_8511: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/index.html
> IGT_7166: 73a66b9f4418cd14b0c0d20d50cdd4d41053f78c @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
>
> == Logs ==
>
> For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/index.html
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [igt-dev] ✗ Fi.CI.BAT: failure for tools/intel_vbt_decode: Dump mode backlight data
2023-02-28 20:14 ` Kamil Konieczny
@ 2023-03-02 6:04 ` Yedireswarapu, SaiX Nandan
0 siblings, 0 replies; 5+ messages in thread
From: Yedireswarapu, SaiX Nandan @ 2023-03-02 6:04 UTC (permalink / raw)
To: Kamil Konieczny, igt-dev@lists.freedesktop.org; +Cc: Veesam, RavitejaX
Hi @Kamil Konieczny,
Can you re run the PW series since CI_DRM_12762 has become old and will fail to re-report.
Thanks,
Y Sai Nandan
-----Original Message-----
From: Kamil Konieczny <kamil.konieczny@linux.intel.com>
Sent: Wednesday, March 1, 2023 1:44 AM
To: igt-dev@lists.freedesktop.org
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>; Vudum, Lakshminarayana <lakshminarayana.vudum@intel.com>; Yedireswarapu, SaiX Nandan <saix.nandan.yedireswarapu@intel.com>
Subject: Re: [igt-dev] ✗ Fi.CI.BAT: failure for tools/intel_vbt_decode: Dump mode backlight data
Hi,
these are unrelated to change in tools.
Regards,
Kamil
On 2023-02-20 at 18:02:23 -0000, Patchwork wrote:
> == Series Details ==
>
> Series: tools/intel_vbt_decode: Dump mode backlight data
> URL : https://patchwork.freedesktop.org/series/114197/
> State : failure
>
> == Summary ==
>
> CI Bug Log - changes from CI_DRM_12762 -> IGTPW_8511
> ====================================================
>
> Summary
> -------
>
> **FAILURE**
>
> Serious unknown changes coming with IGTPW_8511 absolutely need to be
> verified manually.
>
> If you think the reported changes have nothing to do with the changes
> introduced in IGTPW_8511, please notify your bug team to allow them
> to document this new failure mode, which will reduce false positives in CI.
>
> External URL:
> https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/index.html
>
> Participating hosts (40 -> 37)
> ------------------------------
>
> Missing (3): bat-kbl-2 bat-dg1-6 fi-snb-2520m
>
> Possible new issues
> -------------------
>
> Here are the unknown changes that may have been introduced in IGTPW_8511:
>
> ### IGT changes ###
>
> #### Possible regressions ####
>
> * igt@kms_cursor_legacy@basic-flip-before-cursor@atomic:
> - fi-kbl-soraka: [PASS][1] -> [FAIL][2]
> [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-kbl-soraka/igt@kms_cursor_legacy@basic-flip-before-cursor@atomic.html
> [2]:
> https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-kbl-soraka/igt@
> kms_cursor_legacy@basic-flip-before-cursor@atomic.html
>
>
> Known issues
> ------------
>
> Here are the changes found in IGTPW_8511 that come from known issues:
>
> ### IGT changes ###
>
> #### Issues hit ####
>
> * igt@gem_exec_gttfill@basic:
> - fi-pnv-d510: [PASS][3] -> [FAIL][4] ([i915#7229])
> [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-pnv-d510/igt@gem_exec_gttfill@basic.html
> [4]:
> https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-pnv-d510/igt@ge
> m_exec_gttfill@basic.html
>
> * igt@i915_selftest@live@gt_lrc:
> - bat-rpls-1: [PASS][5] -> [INCOMPLETE][6] ([i915#4983])
> [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/bat-rpls-1/igt@i915_selftest@live@gt_lrc.html
> [6]:
> https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/bat-rpls-1/igt@i91
> 5_selftest@live@gt_lrc.html
>
> * igt@i915_selftest@live@hangcheck:
> - fi-kbl-soraka: [PASS][7] -> [INCOMPLETE][8] ([i915#7913])
> [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-kbl-soraka/igt@i915_selftest@live@hangcheck.html
> [8]:
> https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-kbl-soraka/igt@
> i915_selftest@live@hangcheck.html
>
> * igt@i915_selftest@live@requests:
> - bat-rpls-2: [PASS][9] -> [ABORT][10] ([i915#7982])
> [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/bat-rpls-2/igt@i915_selftest@live@requests.html
> [10]:
> https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/bat-rpls-2/igt@i91
> 5_selftest@live@requests.html
>
> * igt@kms_pipe_crc_basic@nonblocking-crc-frame-sequence:
> - bat-dg2-11: NOTRUN -> [SKIP][11] ([i915#5354]) +2 similar issues
> [11]:
> https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/bat-dg2-11/igt@kms
> _pipe_crc_basic@nonblocking-crc-frame-sequence.html
>
>
> #### Possible fixes ####
>
> * igt@i915_selftest@live@gt_heartbeat:
> - fi-kbl-soraka: [DMESG-FAIL][12] ([i915#5334] / [i915#7872]) -> [PASS][13]
> [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12762/fi-kbl-soraka/igt@i915_selftest@live@gt_heartbeat.html
> [13]:
> https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/fi-kbl-soraka/igt@
> i915_selftest@live@gt_heartbeat.html
>
>
> [i915#4983]: https://gitlab.freedesktop.org/drm/intel/issues/4983
> [i915#5334]: https://gitlab.freedesktop.org/drm/intel/issues/5334
> [i915#5354]: https://gitlab.freedesktop.org/drm/intel/issues/5354
> [i915#7229]: https://gitlab.freedesktop.org/drm/intel/issues/7229
> [i915#7872]: https://gitlab.freedesktop.org/drm/intel/issues/7872
> [i915#7913]: https://gitlab.freedesktop.org/drm/intel/issues/7913
> [i915#7982]: https://gitlab.freedesktop.org/drm/intel/issues/7982
>
>
> Build changes
> -------------
>
> * CI: CI-20190529 -> None
> * IGT: IGT_7166 -> IGTPW_8511
>
> CI-20190529: 20190529
> CI_DRM_12762: 7db509313c2f676ff22df731c0e8b1acb4a3d2ba @ git://anongit.freedesktop.org/gfx-ci/linux
> IGTPW_8511: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/index.html
> IGT_7166: 73a66b9f4418cd14b0c0d20d50cdd4d41053f78c @
> https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
>
> == Logs ==
>
> For more details see:
> https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8511/index.html
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [igt-dev] [PATCH i-g-t] tools/intel_vbt_decode: Dump mode backlight data
2023-02-20 16:49 [igt-dev] [PATCH i-g-t] tools/intel_vbt_decode: Dump mode backlight data Ville Syrjala
2023-02-20 18:02 ` [igt-dev] ✗ Fi.CI.BAT: failure for " Patchwork
@ 2023-02-27 17:17 ` Jani Nikula
1 sibling, 0 replies; 5+ messages in thread
From: Jani Nikula @ 2023-02-27 17:17 UTC (permalink / raw)
To: Ville Syrjala, igt-dev
On Mon, 20 Feb 2023, Ville Syrjala <ville.syrjala@linux.intel.com> wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> Dump the new stuff from the backlight block:
> - brightness_level
> - brightness_min_level
> - brightness_precision_bits
> - hdr_dpcd_refresh_timeout
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
> ---
> tools/intel_vbt_decode.c | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/tools/intel_vbt_decode.c b/tools/intel_vbt_decode.c
> index 8f707c1f822a..7caa71dac793 100644
> --- a/tools/intel_vbt_decode.c
> +++ b/tools/intel_vbt_decode.c
> @@ -626,6 +626,21 @@ static void dump_backlight_info(struct context *context,
>
> printf("\t\tControl type: %u\n", control->type);
> printf("\t\tController: %u\n", control->controller);
> +
> + if (context->bdb->version >= 234) {
> + printf("\t\tBrightness level: %u\n",
> + backlight->brightness_level[i].level);
> + printf("\t\tBrightness min level: %u\n",
> + backlight->brightness_min_level[i].level);
> + }
> +
> + if (context->bdb->version >= 236)
> + printf("\t\tBrigthness precision bits: %u\n",
> + backlight->brightness_precision_bits[i]);
> +
> + if (context->bdb->version >= 239)
> + printf("\t\tHDR DPCD refresh timeout: %.2f ms\n",
> + backlight->hdr_dpcd_refresh_timeout[i] / 100.0);
> }
> }
--
Jani Nikula, Intel Open Source Graphics Center
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2023-03-02 6:05 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-02-20 16:49 [igt-dev] [PATCH i-g-t] tools/intel_vbt_decode: Dump mode backlight data Ville Syrjala
2023-02-20 18:02 ` [igt-dev] ✗ Fi.CI.BAT: failure for " Patchwork
2023-02-28 20:14 ` Kamil Konieczny
2023-03-02 6:04 ` Yedireswarapu, SaiX Nandan
2023-02-27 17:17 ` [igt-dev] [PATCH i-g-t] " Jani Nikula
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