From: Lucas De Marchi <lucas.de.marchi@gmail.com>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: igt-dev@lists.freedesktop.org,
Lucas De Marchi <lucas.demarchi@intel.com>,
Rodrigo Vivi <rodrigo.vivi@intel.com>
Subject: Re: [igt-dev] [PATCH i-g-t v2] Follow kernel's resource streamer removal
Date: Mon, 23 Jul 2018 14:17:26 -0700 [thread overview]
Message-ID: <20180723211725.GB4955@ldmartin-desk.amr.corp.intel.com> (raw)
In-Reply-To: <20180723211459.GA4955@ldmartin-desk.amr.corp.intel.com>
On Mon, Jul 23, 2018 at 02:15:01PM -0700, Lucas De Marchi wrote:
> On Thu, Jul 19, 2018 at 08:26:11PM +0100, Chris Wilson wrote:
> > Quoting Lucas De Marchi (2018-07-19 20:16:14)
> > > Resource streamer is being removed from all GENs, so just test it
> > > returns EINVAL for all GENs when a batch is submitted with
> > > I915_EXEC_RESOURCE_STREAMER keeping one test per ring.
> > >
> > > v2: let one test per ring rather than just one test
> > >
> > > Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
> > > ---
> > >
> > > This requires the patch for the kernel removing RS from all gens.
> > >
> > > tests/gem_exec_params.c | 6 +-----
> > > 1 file changed, 1 insertion(+), 5 deletions(-)
> > >
> > > diff --git a/tests/gem_exec_params.c b/tests/gem_exec_params.c
> > > index 04c21c05..f822297f 100644
> > > --- a/tests/gem_exec_params.c
> > > +++ b/tests/gem_exec_params.c
> > > @@ -375,25 +375,21 @@ igt_main
> > > }
> > >
> > > igt_subtest("rs-invalid-on-bsd-ring") {
> > > - igt_require(IS_HASWELL(devid) || intel_gen(devid) >= 8);
> >
> > Now fails on old kernels...
> >
> > igt_subtest("rs-invalid") {
> > int has_rs = gem_param(HAS_RESOURCE_STREAMER);
> > for_each_engine(fd, ring) {
> > int expect = -EINVAL;
> > if (has_rs && (ring == 0 || ring == I915_EXEC_RENDER))
> > expect = 0;
>
> if we are removing resource streamer from the kernel, shouldn't we
> expect EINVAL on all rings now?
>
> Lucas De Marchi
>
> >
> > execbuf.flags = engine;
and "| LOCAL_I915_EXEC_RESOURCE_STREAMER" here
Lucas De Marchi
> > igt_assert_eq(__gem_execbuf(fd, &execbuf), expect);
> > }
> > }
> >
> > Now if we reinterpret the param as the uabi-class bitmask...
> > -Chris
> > _______________________________________________
> > igt-dev mailing list
> > igt-dev@lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/igt-dev
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next prev parent reply other threads:[~2018-07-23 21:17 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-12 20:51 [igt-dev] [PATCH i-g-t] Remove resource streamer tests Lucas De Marchi
2018-07-12 21:15 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2018-07-13 0:07 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
2018-07-13 8:53 ` [igt-dev] [PATCH i-g-t] " Daniel Vetter
2018-07-19 19:16 ` [igt-dev] [PATCH i-g-t v2] Follow kernel's resource streamer removal Lucas De Marchi
2018-07-19 19:26 ` Chris Wilson
2018-07-23 21:15 ` Lucas De Marchi
2018-07-23 21:17 ` Lucas De Marchi [this message]
2018-07-24 9:50 ` Chris Wilson
2018-07-31 23:53 ` [igt-dev] [PATCH i-g-t v3] " Lucas De Marchi
2018-08-01 8:53 ` Chris Wilson
2018-08-02 5:03 ` Rodrigo Vivi
2018-07-19 19:51 ` [igt-dev] [PATCH i-g-t v2] " Rodrigo Vivi
2018-07-19 20:04 ` Chris Wilson
2018-07-19 20:40 ` Rodrigo Vivi
2018-07-19 19:57 ` [igt-dev] ✓ Fi.CI.BAT: success for Remove resource streamer tests (rev2) Patchwork
2018-07-20 1:27 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
2018-08-01 0:38 ` [igt-dev] ✓ Fi.CI.BAT: success for Remove resource streamer tests (rev3) Patchwork
2018-08-01 1:56 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
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