From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 70934] [Regression] Problem with colors (depth?) on DCE5 Barts (HD69xx) Date: Mon, 28 Oct 2013 07:35:30 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0683602938==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id BC5F7E63BF for ; Mon, 28 Oct 2013 00:35:30 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0683602938== Content-Type: multipart/alternative; boundary="1382945730.bE1CDF880.10191"; charset="us-ascii" --1382945730.bE1CDF880.10191 Date: Mon, 28 Oct 2013 07:35:30 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable https://bugs.freedesktop.org/show_bug.cgi?id=3D70934 --- Comment #6 from Rafa=C5=82 Mi=C5=82ecki --- Created attachment 88207 --> https://bugs.freedesktop.org/attachment.cgi?id=3D88207&action=3Dedit A small debugging patch I've applied It resulted in: [ 46.687422] fbcon: radeondrmfb (fb0) is primary device [ 46.687950] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 46.687953] [convert_bpc_to_bpp:408] Called with bpc 6 [ 46.687955] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 46.687957] [convert_bpc_to_bpp:408] Called with bpc 6 [ 46.687958] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 46.687959] [convert_bpc_to_bpp:408] Called with bpc 6 [ 46.688296] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 46.688298] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6 [ 46.688299] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.204703] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.204705] [atombios_crtc_set_pll:968] Changing bpc from 8 to 6 [ 48.204707] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.204709] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.204710] [atombios_adjust_pll:591] Changing bpc from 8 to 6 [ 48.204712] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.205120] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.205121] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6 [ 48.205123] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.205138] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.205139] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6 [ 48.205141] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.426542] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.426545] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6 [ 48.426547] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.426908] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.426910] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6 [ 48.426911] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.429552] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.429554] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6 [ 48.429556] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.432481] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.432483] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6 [ 48.432484] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.432488] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.432489] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6 [ 48.432491] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6 [ 48.488094] Console: switching to colour frame buffer device 240x67 I think the problem is simply that connector->display_info.bpc is set to 6 instead of 8. I didn't track place where it's set yet. --=20 You are receiving this mail because: You are the assignee for the bug. --1382945730.bE1CDF880.10191 Date: Mon, 28 Oct 2013 07:35:30 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Comment= # 6 on bug 70934<= /a> from Rafa=C5=82 Mi=C5=82ecki 
Created attac=
hment 88207 [details]
A small debugging patch I've applied

It resulted in:

[   46.687422] fbcon: radeondrmfb (fb0) is primary device
[   46.687950] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   46.687953] [convert_bpc_to_bpp:408] Called with bpc 6
[   46.687955] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   46.687957] [convert_bpc_to_bpp:408] Called with bpc 6
[   46.687958] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   46.687959] [convert_bpc_to_bpp:408] Called with bpc 6
[   46.688296] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   46.688298] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6
[   46.688299] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.204703] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.204705] [atombios_crtc_set_pll:968] Changing bpc from 8 to 6
[   48.204707] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.204709] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.204710] [atombios_adjust_pll:591] Changing bpc from 8 to 6
[   48.204712] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.205120] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.205121] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6
[   48.205123] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.205138] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.205139] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6
[   48.205141] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.426542] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.426545] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6
[   48.426547] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.426908] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.426910] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6
[   48.426911] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.429552] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.429554] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6
[   48.429556] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.432481] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.432483] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6
[   48.432484] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.432488] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.432489] [atombios_dig_encoder_setup:544] Changing bpc from 8 to 6
[   48.432491] [radeon_get_monitor_bpc:124] connector->display_info.bpc:6
[   48.488094] Console: switching to colour frame buffer device 240x67

I think the problem is simply that connector->display_info.bpc is set to=
 6
instead of 8. I didn't track place where it's set yet.

You are receiving this mail because: =20=20=20=20=20=20
  • You are the assignee for the bug.
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