From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 93147] [regression bisected] Stuttering in games caused by commit 4dfd6486 "drm: Use vblank timestamps to guesstimate how many vblanks were missed" Date: Fri, 04 Dec 2015 15:10:02 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1905653819==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id B79376E200 for ; Fri, 4 Dec 2015 07:10:02 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1905653819== Content-Type: multipart/alternative; boundary="1449241802.28FBaEe1.12996"; charset="UTF-8" --1449241802.28FBaEe1.12996 Date: Fri, 4 Dec 2015 15:10:02 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=93147 --- Comment #13 from Mario Kleiner --- Created attachment 120350 --> https://bugs.freedesktop.org/attachment.cgi?id=120350&action=edit v2 of the radeon-kms fix: Slightly more efficient. Same as original, but busy wait in flip_work_func replaced by hr-timer sleep with event lock released, for more efficiency. Ditto for the following amdgpu fix v2. -- You are receiving this mail because: You are the assignee for the bug. --1449241802.28FBaEe1.12996 Date: Fri, 4 Dec 2015 15:10:02 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 13 on bug 93147 from 
Created attachment 120350 [details] [review]
v2 of the radeon-kms fix: Slightly more efficient.

Same as original, but busy wait in flip_work_func replaced by hr-timer sleep
with event lock released, for more efficiency. Ditto for the following amdgpu
fix v2.

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