search for: prefence

From: Thierry Reding <treding at nvidia.com> This set of patches adds support for fences to Tegra DRM and complements the fence FD support for Nouveau. Technically this isn't necessary for a fence-based synchronization loop with Nouveau because the KMS core takes care of all that, but engines behind host1x can use the IOCTL extensions provided here to emit fence FDs that in turn can be

From: Mikko Perttunen <mperttunen at nvidia.com> Add an implementation of DMA fences backed by Host1x syncpoints, an interface to specify a prefence for job submissions. Before submission, prefences containing only Host1x syncpoints are waited by pushing wait commands to CDMA, whereas other fences are CPU-waited. Signed-off-by: Mikko Perttunen <mperttunen at nvidia.com> Signed-off-by: Thierry Reding <treding at nvidia.com> --- dr...

From: Thierry Reding <treding at nvidia.com> Hi, This series implements a new IOCTL to submit push buffers that can optionally return a sync FD or sync object to userspace. This is useful in cases where userspace wants to synchronize operations between the GPU and another driver (such as KMS for display). Among other things this allows extensions such as eglDupNativeFenceFDANDROID to be

From: Thierry Reding <treding at nvidia.com> This small series of patches implements support for waiting on and emitting fence FDs on kickoff. This enables explicit fencing and can be used for example to synchronize buffer accesses between the display engine and the GPU on Tegra. The first patch lays the groundwork by splitting up nouveau_fence_sync() to allow reuse. Patch 2 is where the

...lt; 3) which would even allow both to be combined: DRM_TEGRA_SUBMIT_WAIT_SYNCOBJ | DRM_TEGRA_SUBMIT_EMIT_FENCE_FD would allow the job to wait for an internal syncobj (defined by handle in the fence member) and return a fence (as FD in the fence member) to pass on to another process or driver as prefence. Thierry -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 833 bytes Desc: not available URL: <https://lists.freedesktop.org/archives/nouveau/attachments/20180112/de7c5193/attachment.sig>

...> DRM_TEGRA_SUBMIT_WAIT_SYNCOBJ | DRM_TEGRA_SUBMIT_EMIT_FENCE_FD > > > > would allow the job to wait for an internal syncobj (defined by handle > > in the fence member) and return a fence (as FD in the fence member) to > > pass on to another process or driver as prefence. > > Would be easy, if you are happy with the limitation of just a single > wait-fence. Yeah, the obvious advantage here is that this is totally trivial to implement both in the kernel and in userspace. Extending it to an array requires introduction of an extra structure (for a <fence...

Is am searching for a command line program that I can run to setup options for users in gnome. Is there one. I want to automatically setup the Applications -> Prefences removeable storage remove desktop screen saver and sound values. Is there a command line control program? Thanks, Jerry

Hi, sorry for bothering, but I suspect the start of M-x R within Aquamacs is causing my problems: *Scrolling* is *not possible*, neither by key stroke nor by mouse. Aquamacs does not show all windows. 'Prefences', 'About A.', 'Check fo updates' will not open. Menu 'windows' shows several windows, but clicking on them will not open their buffers. Also, reinstallation of Aquamacs-2.4 (the newest version) did not help. What can I do? Christian -- Christian W. Hoffmann, CH -...

...IPv6. >> >> But if there is a way, it might make a usability improvement. A lot of people have no idea what IPv6 is and would be confused. >> >> I was confused myself at first, wondering if DHCP pulled in IPv6 from the router. > > If your DNS answers IPv6, it will have prefence over IPv4. You can set > ip_resolve=4 in your yum.conf > The issue is the yum server was down, so IPv4 didn't work. Once that server was back up (third party repo) it of course worked no issue. The issue is the error message, while a technically correct one, is one that is not very...

I ran into this exact issue last night - http://www.iotti.biz/?p=433 When a computer is connected via IPv4 but the IPv4 a repo host connects to is not available, yum then tries the IPv6 address and will fail with a confusing message telling you it failed to connect to the IPv6 address. I don't know if there is a way for yum to figure out whether the current network connection to the

...o be combined: > > DRM_TEGRA_SUBMIT_WAIT_SYNCOBJ | DRM_TEGRA_SUBMIT_EMIT_FENCE_FD > > would allow the job to wait for an internal syncobj (defined by handle > in the fence member) and return a fence (as FD in the fence member) to > pass on to another process or driver as prefence. Would be easy, if you are happy with the limitation of just a single wait-fence. -Chris

...the Internet is IPv4 or IPv6. > > But if there is a way, it might make a usability improvement. A lot of people have no idea what IPv6 is and would be confused. > > I was confused myself at first, wondering if DHCP pulled in IPv6 from the router. If your DNS answers IPv6, it will have prefence over IPv4. You can set ip_resolve=4 in your yum.conf -- Marcelo "?No ser? acaso que esta vida moderna est? teniendo m?s de moderna que de vida?" (Mafalda)

...way, it might make a usability improvement. A lot >>> of people have no idea what IPv6 is and would be confused. >>> >>> I was confused myself at first, wondering if DHCP pulled in IPv6 from >>> the router. >> >> If your DNS answers IPv6, it will have prefence over IPv4. You can set >> ip_resolve=4 in your yum.conf >> > > The issue is the yum server was down, so IPv4 didn't work. > > Once that server was back up (third party repo) it of course worked no > issue. > > The issue is the error message, while a technic...

I was starting my Thunderbird via a script and I thought I would post that the name of the desktop file has changed to help anyone else who was running the desktop file from a script. Old path was: /usr/share/applications/mozilla-thunderbird.desktop New Path is: /usr/share/applications/thunderbird.desktop Thanks, Johnny Hughes -------------- next part -------------- A non-text attachment

...---------------------------------------- > I'm using the latest NVIDIA driver for graphic card. Also i'm using alsa, hda intel mixer. Here is a shot of sound driver config : [Image: http://img34.imageshack.us/img34/1548/screenshotsoundpreferen.png ] I'm showing sound driver and prefences because while i'm starting wow using console with wine i got this kind of error messages on when the problem above occurs : > > . > . > err:dsound:DSOUND_MixOne Fatal error. Under/Overflow? primary_done=29680, mixpos=79792/98304 (79792/98304), primary_mixpos=7200, writepos=10288...

Hi all, I would like to set up a local CentOS mirror, as suggested by others on this list, to cut down on bandwidth usage, etc. I have read a couple HowTos and it seems pretty straight-forward, but I do have some questions. 1) How should I change my entries in /etc/yum.repos.d? Specifically, should I replace CentOS-Base.repo with my own .repo file? 2) Is there a way to configure yum to prefer

...on=edit kernel messages log Sorry if this is drm error and not a nouveau error. BUG: unable to handle kernel NULL pointer dereference at 0000000000000021 IP: dma_fence_wait_timeout+0x30/0x110 I had just started the computer, and started X with startx (because reasons). I had opened the configure prefences when the mouse froze. I'm including the kernel boot messages and traceback as an attachment. libdrm_nouveau2-32bit-2.4.75-1.1.x86_64 libdrm_nouveau2-2.4.75-1.1.x86_64 libvdpau_nouveau-17.0.1-157.1.x86_64 Mesa-dri-nouveau-17.0.1-157.1.x86_64 xf86-video-nouveau-1.0.14-1.1.x86_64 xorg-x11-7.6_1...

...re/directory. Successive attempts to mount a share, using Finder results in additional mount points in the /Volumes directory (Public-1, Public-2, Public-3, etc), but no folder icons on my desktop. FYI: The 'Connected servers' setting (under 'Shared') is enabled in my Finder's Prefences (along with Bonjour and Back to My Mac), so connected shares should appear on the desktop. Attempts to mount shares using the Connect to Server method (smb://10.0.1.2/Public, smb://admin:admin at 10.0.1.2/Public) also fail. No folder appears on desktop. The password/login authenticates (connecti...