From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 69723] GPU lockups with kernel 3.11.0 / 3.12-rc1 when dpm=1 on r600g (Cayman) Date: Thu, 30 Jan 2014 17:37:12 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0734864988==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 4EEB7102261 for ; Thu, 30 Jan 2014 09:37:12 -0800 (PST) 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 --===============0734864988== Content-Type: multipart/alternative; boundary="1391103432.8Ed8cD33.30831"; charset="us-ascii" --1391103432.8Ed8cD33.30831 Date: Thu, 30 Jan 2014 17:37:12 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=69723 --- Comment #103 from Alex Deucher --- I don't remember if we've tried this recently, but does disabling power containment help? diff --git a/drivers/gpu/drm/radeon/ni_dpm.c b/drivers/gpu/drm/radeon/ni_dpm.c index 22c3391..19b7c68 100644 --- a/drivers/gpu/drm/radeon/ni_dpm.c +++ b/drivers/gpu/drm/radeon/ni_dpm.c @@ -4250,7 +4250,7 @@ int ni_dpm_init(struct radeon_device *rdev) break; } - if (ni_pi->cac_weights->enable_power_containment_by_default) { + if (0/*ni_pi->cac_weights->enable_power_containment_by_default*/) { ni_pi->enable_power_containment = true; ni_pi->enable_cac = true; ni_pi->enable_sq_ramping = true; -- You are receiving this mail because: You are the assignee for the bug. --1391103432.8Ed8cD33.30831 Date: Thu, 30 Jan 2014 17:37:12 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 103 on bug 69723 from 
I don't remember if we've tried this recently, but does disabling power
containment help?

diff --git a/drivers/gpu/drm/radeon/ni_dpm.c b/drivers/gpu/drm/radeon/ni_dpm.c
index 22c3391..19b7c68 100644
--- a/drivers/gpu/drm/radeon/ni_dpm.c
+++ b/drivers/gpu/drm/radeon/ni_dpm.c
@@ -4250,7 +4250,7 @@ int ni_dpm_init(struct radeon_device *rdev)
                break;
        }

-       if (ni_pi->cac_weights->enable_power_containment_by_default) {
+       if (0/*ni_pi->cac_weights->enable_power_containment_by_default*/) {
                ni_pi->enable_power_containment = true;
                ni_pi->enable_cac = true;
                ni_pi->enable_sq_ramping = true;

You are receiving this mail because:
  • You are the assignee for the bug.
--1391103432.8Ed8cD33.30831-- --===============0734864988== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============0734864988==--