I mostly ran other tests suites. We actually don't run dEQP on VMs since our current swrast-based implementation would segfault. We would need a patch like:
https://lists.freedesktop.org/archives/mesa-dev/2017-August/164922.html for it to work. However, I was able to verify dEQP successfully runs with this patchset, though I just ran a few tests. I expect the full suite to be up and running soon ... On Tue, Oct 3, 2017 at 10:04 AM, Eric Engestrom <[email protected]> wrote: > On Tuesday, 2017-10-03 16:30:18 +0000, Gurchetan Singh wrote: > > Hi Eric, > > > > Yes, you pushing this series would be great. > > Done; since I was editing it anyway, I also moved the _eglLog() string > to avoid breaking it (makes grepping easier). > > > I did run our test suite on this patchset as well. > > You mean deqp, or another one? > I assume the results were "100% success"? > > > > > Best wishes, > > Gurchetan > > > > On Tue, Oct 3, 2017 at 7:02 AM, Eric Engestrom < > [email protected]> > > wrote: > > > > > On Monday, 2017-10-02 20:48:24 +0000, [email protected] > wrote: > > > > From: Gurchetan Singh <[email protected]> > > > > > > > > The kms_swrast extension is an actively developed software fallback, > > > > and platform_surfaceless can use it if there are no available > > > > hardware drivers. > > > > > > > > v2: Split into 2 patches, use booleans, check LIBGL_ALWAYS_SOFTWARE, > > > > and modify the eglLog level (Emil, Eric, Tomasz). > > > > > > Thanks, this is perfect :) > > > > > > Reviewed-by: Eric Engestrom <[email protected]> > > > > > > Do you want me to push this for you? > > > > > > It might be worth running deqp and other test suites to make sure > > > everything is wired up correctly. > > > (Given your chromium affiliation, I'm assuming you already know how to > > > use the surfaceless patches for deqp [1]) > > > > > > [1] https://chromium.googlesource.com/chromiumos/overlays/ > > > chromiumos-overlay/+/master/media-gfx/deqp > > > > > > > --- > > > > src/egl/drivers/dri2/platform_surfaceless.c | 19 > +++++++++++++++---- > > > > 1 file changed, 15 insertions(+), 4 deletions(-) > > > > > > > > diff --git a/src/egl/drivers/dri2/platform_surfaceless.c > > > b/src/egl/drivers/dri2/platform_surfaceless.c > > > > index f6aa217d39..b0a43ac9de 100644 > > > > --- a/src/egl/drivers/dri2/platform_surfaceless.c > > > > +++ b/src/egl/drivers/dri2/platform_surfaceless.c > > > [snip] > > > > @@ -320,7 +324,14 @@ dri2_initialize_surfaceless(_EGLDriver *drv, > > > _EGLDisplay *disp) > > > > > > > > dri2_dpy->fd = -1; > > > > disp->DriverData = (void *) dri2_dpy; > > > > > > Nit: newline here > > > (I'll add it if/when I commit it, don't send a v3 for that) > > > > > > > - if (!surfaceless_probe_device(disp)) { > > > > + if (!env_var_as_boolean("LIBGL_ALWAYS_SOFTWARE", false)) { > > > > + driver_loaded = surfaceless_probe_device(disp, false); > > > > + if (!driver_loaded) > > > > + _eglLog(_EGL_WARNING, "No hardware driver found, falling > back > > > to " > > > > + "software rendering"); > > > > + } > > > > + > > > > + if (!driver_loaded && !surfaceless_probe_device(disp, true)) { > > > > err = "DRI2: failed to load driver"; > > > > goto cleanup; > > > > } > > > > -- > > > > 2.13.5 > > > > > > > >
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