Date: Tue, 2 Jun 2020 21:40:08 +0000 (UTC) From: Jan Beich <jbeich@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-branches@freebsd.org Subject: svn commit: r537584 - branches/2020Q2/x11-servers/xwayland-devel Message-ID: <202006022140.052Le8J0087470@repo.freebsd.org>
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Author: jbeich Date: Tue Jun 2 21:40:08 2020 New Revision: 537584 URL: https://svnweb.freebsd.org/changeset/ports/537584 Log: MFH: r537582 x11-servers/xwayland-devel: document DRI3 quirk Wayland clients (unlike server/compositor) are not supposed to require special privileges. Something in drm-kmod fails to authorize access to /dev/dri/* even if user is under "video" group. Not a port option because Xwayland doesn't know how to drop priveleges. Approved by: ports-secteam blanket (runtime fix, no content changes) Added: branches/2020Q2/x11-servers/xwayland-devel/pkg-message - copied unchanged from r537582, head/x11-servers/xwayland-devel/pkg-message Modified: Directory Properties: branches/2020Q2/ (props changed) Copied: branches/2020Q2/x11-servers/xwayland-devel/pkg-message (from r537582, head/x11-servers/xwayland-devel/pkg-message) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ branches/2020Q2/x11-servers/xwayland-devel/pkg-message Tue Jun 2 21:40:08 2020 (r537584, copy of r537582, head/x11-servers/xwayland-devel/pkg-message) @@ -0,0 +1,10 @@ +Known issues: +- When /dev/dri/card0 and /dev/dri/renderD128 have different major(3) + DRI3 may fail e.g., on i915kms in I915_GETPARAM with EACCESS. + Without DRI3 for glamor Xwayland falls back to swrast (llvmpipe). + If OpenGL applications appear slow check with glxinfo then try + enabling setuid bit e.g., + + $ glxinfo | fgrep Device: + Device: llvmpipe (LLVM 8.0, 256 bits) (0xffffffff) + $ chmod u+s `which Xwayland`
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