Date: Sat, 1 Apr 2023 22:51:43 -0700 From: Kevin Oberman <rkoberman@gmail.com> To: multimedia@freebsd.org Subject: Poor performance with Alder Lake graphics (ThinkPad T16) Message-ID: <CAN6yY1uvk5QdAcfnqoUVDH-sO6t9sJ4OWCBjB2pQee%2B8MqDCPQ@mail.gmail.com>
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[-- Attachment #1 --] Since update to drm-550-kmod I noticed n seeming improvement over scfb. I ran glxgears and saw agour 900 fps. I am running pretty much as I the handbook recommends , but with modeseting as the driver and not the intel-driver. I have mesa-libs, mesa-dri, libva-intel-driver and libva-intel-hybrid-driver installed on FreeBSD 14.0-CURRENT #8 main-n261137-b5d248c0c82c-dirty: Sun Mar 5 17:36:08 PST 2023. When I play an mp4, I see the following: [vo/gpu/opengl] Suspected software renderer or indirect context. [vo/gpu] VT_GETMODE failed: Inappropriate ioctl for device [vo/gpu/opengl] Failed to set up VT switcher. Terminal switching will be unavailable. error: Kernel is too old (4.16+ required) or unusable for Iris. Check your dmesg logs for loading failures. error: Kernel is too old (4.16+ required) or unusable for Iris. Check your dmesg logs for loading failures. [vo/gpu] Failed to create GBM surface. [vo/gpu] Failed to setup GBM. [vo/gpu/libplacebo] Found no suitable device, giving up. [vo/gpu/libplacebo] Failed initializing vulkan device libEGL warning: DRI2: failed to authenticate [vo/gpu-next/opengl] Suspected software renderer or indirect context. [vo/gpu-next] Can't handle VT release - signal already used [vo/gpu-next/opengl] Failed to set up VT switcher. Terminal switching will be unavailable. Am I doing something wrong or is there a lack of support for Alder Lake graphics? N.B. Alder Lake graphics is Iris and I think Gallium might be needed. Should I use xf86-intel-drive? -- Kevin Oberman, Part time kid herder and retired Network Engineer E-mail: rkoberman@gmail.com PGP Fingerprint: D03FB98AFA78E3B78C1694B318AB39EF1B055683 [-- Attachment #2 --] <div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif;font-size:small">Since update to drm-550-kmod I noticed n seeming improvement over scfb. I ran glxgears and saw agour 900 fps.</div><div class="gmail_default" style="font-family:tahoma,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif;font-size:small">I am running pretty much as I the handbook recommends , but with modeseting as the driver and not the intel-driver. I have mesa-libs, mesa-dri, libva-intel-driver and libva-intel-hybrid-driver installed on FreeBSD 14.0-CURRENT #8 main-n261137-b5d248c0c82c-dirty: Sun Mar 5 17:36:08 PST 2023.</div><div class="gmail_default" style="font-family:tahoma,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif;font-size:small">When I play an mp4, I see the following:</div><div class="gmail_default" style="font-family:tahoma,sans-serif;font-size:small">[vo/gpu/opengl] Suspected software renderer or indirect context.<br>[vo/gpu] VT_GETMODE failed: Inappropriate ioctl for device<br>[vo/gpu/opengl] Failed to set up VT switcher. Terminal switching will be unavailable.<br>error: Kernel is too old (4.16+ required) or unusable for Iris.<br>Check your dmesg logs for loading failures.<br><br>error: Kernel is too old (4.16+ required) or unusable for Iris.<br>Check your dmesg logs for loading failures.<br><br>[vo/gpu] Failed to create GBM surface.<br>[vo/gpu] Failed to setup GBM.<br>[vo/gpu/libplacebo] Found no suitable device, giving up.<br>[vo/gpu/libplacebo] Failed initializing vulkan device<br>libEGL warning: DRI2: failed to authenticate<br>[vo/gpu-next/opengl] Suspected software renderer or indirect context.<br>[vo/gpu-next] Can't handle VT release - signal already used<br>[vo/gpu-next/opengl] Failed to set up VT switcher. Terminal switching will be unavailable.<br></div><div><br></div><div><div style="font-family:tahoma,sans-serif;font-size:small" class="gmail_default">Am I doing something wrong or is there a lack of support for Alder Lake graphics? N.B. Alder Lake graphics is Iris and I think Gallium might be needed. Should I use xf86-intel-drive?<br></div></div><span class="gmail_signature_prefix">-- </span><br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr">Kevin Oberman, Part time kid herder and retired Network Engineer<br>E-mail: <a href="mailto:rkoberman@gmail.com" target="_blank">rkoberman@gmail.com</a><br></div><div>PGP Fingerprint: D03FB98AFA78E3B78C1694B318AB39EF1B055683</div></div></div></div></div></div></div></div></div>home | help
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