On Mon 13 Apr 2020 at 02:13:07 +0000, maya%NetBSD.org@localhost wrote:
> for people who have webgl issues, what GPU and pkg_info output please?
> I keep aggressively fighting firefox to re-enable it.
from the dmesg from my laptop (which is where I tried it first) which has 9.0/amd64:
[ 1.053446] acpivga0 at acpi0 (OVGA): ACPI Display Adapter
[ 1.053446] acpiout0 at acpivga0 (DD01, 0x0100): ACPI Display Output Device
[ 1.053446] acpiout1 at acpivga0 (DD02, 0x0320): ACPI Display Output Device
[ 1.053446] acpiout2 at acpivga0 (DD03, 0x0410): ACPI Display Output Device
[ 1.053446] acpiout2: brightness levels: [0,10,20,30,40,50,60,70,80,90,100]
[ 1.053446] acpiout3 at acpivga0 (DD04, 0x0004): ACPI Display Output Device
[ 1.053446] acpiout4 at acpivga0 (DD05, 0x0005): ACPI Display Output Device
[ 1.053446] acpivga0: autoconfiguration error: unknown output device acpiout0
[ 1.053446] acpivga0: autoconfiguration error: unknown output device acpiout1
[ 1.053446] acpivga0: autoconfiguration error: unknown output device acpiout2
[ 1.053446] acpivga0: autoconfiguration error: unknown output device acpiout3
[ 1.053446] acpivga0: autoconfiguration error: unknown output device acpiout4
[ 1.053446] acpivga0: connected output devices:
[ 1.053446] acpivga0: 0x0400: Unknown Output Device, head 0
...
[ 1.053446] agp0 at pchb0: G4X-family chipset
[ 1.053446] agp0: detected 65020k stolen memory
[ 1.053446] agp0: aperture at 0xc0000000, size 0x10000000
[ 1.053446] i915drmkms0 at pci0 dev 2 function 0: vendor 8086 product 2a42 (rev. 0x07)
[ 1.053446] vendor 8086 product 2a43 (miscellaneous display, revision 0x07) at pci0 dev 2 function 1 not configured
...
[ 3.938672] kern info: [drm] Memory usable by graphics device = 512M
[ 3.938672] kern info: [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 3.938672] kern info: [drm] Driver supports precise vblank timestamp query.
[ 3.938672] i915drmkms0: interrupting at ioapic0 pin 16 (i915drmkms0)
[ 4.158765] intelfb0 at i915drmkms0
[ 4.158765] intelfb0: framebuffer at 0xffffb88066f2d000, size 1600x900, depth 32, stride 6400
[ 4.869063] wsdisplay0 at intelfb0 kbdmux 1: console (default, vt100 emulation), using wskbd0
[ 4.880690] wsmux1: connecting to wsdisplay0
[ 14.593141] wsdisplay0: screen 1 added (default, vt100 emulation)
[ 14.593141] wsdisplay0: screen 2 added (default, vt100 emulation)
[ 14.603146] wsdisplay0: screen 3 added (default, vt100 emulation)
[ 14.603146] wsdisplay0: screen 4 added (default, vt100 emulation)
from xorg.conf:
#Driver "intel" # mpv does not work; gl -> "i965: Failed to submit batchbuffer: Input/output error"
Driver "modesetting" # GL xscreensavers don't work
VendorName "Intel Corporation"
BoardName "Mobile Integrated Graphics Controller"
Option "AccelMethod" "XAA" # [<string>]
from Xorg.0.log:
[ 27.951] (**) modeset(0): Option "AccelMethod" "XAA"
[ 28.367] (II) Initializing extension GLX
[ 28.391] (II) AIGLX: Screen 0 is not DRI2 capable
[ 35.846] (II) IGLX: Loaded and initialized swrast
[ 35.846] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[ 35.846] (II) Initializing extension XFree86-VidModeExtension
[ 35.847] (II) Initializing extension XFree86-DGA
[ 35.848] (II) Initializing extension XFree86-DRI
[ 35.868] (II) Initializing extension DRI2
Note that I used to have XVideo support in the past, but no longer:
GL screensavers are also falling back to being slow (I usually test this
with the screensaver /usr/pkg/libexec/xscreensaver/carousel -fps which
is much slower (~20 fps) than it could be (~50 fps), with much higher
cpu usage).
vargaz:/var/log$ xvinfo
X-Video Extension version 2.2
screen #0
no adaptors present
Fortunately my other machine with Radeon graphics still has xv, and
mpv also works.
-Olaf.
--
Olaf 'Rhialto' Seibert -- rhialto at falu dot nl
___ Anyone who is capable of getting themselves made President should on
\X/ no account be allowed to do the job. --Douglas Adams, "THGTTG"
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