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Sorry for the late response, been busy with some personal stuff + work... On Tue, Jun 13, 2017 at 6:52 AM, Ilia Mirkin <imirkin at alum.mit.edu> wrote: > On Mon, Jun 12, 2017 at 5:46 PM, Samuel Pitoiset > <samuel.pitoiset at gmail.com> wrote: > > > > > > On 06/10/2017 09:14 AM, Aaryaman Vasishta wrote: > >> > >> See the 'wt' on the

...d be causing the first fmul to > require $r0 and/or $r1? 'tex nodep $r4 $r2 0x0 0x1 t2d 0xf' is actually: 'tex nodep $r4:$r7 $r2 0x0 0x1 t2d 0xf' Very confusing, I know. > > Cheers, > Aaryaman > > On Sat, Jun 10, 2017 at 4:10 PM, Aaryaman Vasishta > <jem456.vasishta at gmail.com <mailto:jem456.vasishta at gmail.com>> wrote: > > This patch adds proper delays to maxwell exa shaders. rendercheck tests > seem consistent with/without this patch. I haven't extensively tested > them though. > > Trello: >...

...? It seems like the depbar removal is different than what the commit message describes here, so maybe it could do with a separate commit. I could be wrong, though, as it's my first time contributing to nouveau. Cheers, Aaryaman > On Tue, Jun 27, 2017 at 11:16 AM, Aaryaman Vasishta > <jem456.vasishta at gmail.com> wrote: > > v4: Updated the wait dependancy bars based on tex component masks. > > > > This patch adds proper delays to maxwell exa shaders. Tested with > > rendercheck -f a8r8g8b8. > > > > I am still wondering whether the rd's are re...

This patch adds proper delays to maxwell exa shaders. rendercheck tests seem consistent with/without this patch. I haven't extensively tested them though. Trello: https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-with-proper-delays Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com> --- src/shader/exac8nv110.fp | 10 +++++----- src/shader/exac8nv110.fpc | 18 +++++++++--------- src/shader/exacanv110.fp | 10 +++++----- src/shader/exacanv110.fpc | 18 +++++++++--------- src/shader/exacmnv110.fp | 10 +++++----- src/shader/exacmnv110.fpc | 18 ++++++...

...t;> Trello: >> https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-wit >> h-proper-delays >> <https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-wi >> th-proper-delays> >> >> Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com >> <mailto:jem456.vasishta at gmail.com>> >> >> --- >> src/shader/exac8nv110.fp | 10 +++++----- >> src/shader/exac8nv110.fpc | 18 +++++++++--------- >> src/shader/exacanv110.fp | 10...

On Mon, Jun 19, 2017 at 11:22 AM, Aaryaman Vasishta <jem456.vasishta at gmail.com> wrote: > Sorry for the late response, been busy with some personal stuff + work... > > On Tue, Jun 13, 2017 at 6:52 AM, Ilia Mirkin <imirkin at alum.mit.edu> wrote: >> >> On Mon, Jun 12, 2017 at 5:46 PM, Samuel Pitoiset >> <samuel.pitois...

See the 'wt' on the first fmul in exacanv110.fp, exacmnv110.fp and exasanv110.fp. Any ideas on what could be causing the first fmul to require $r0 and/or $r1? Cheers, Aaryaman On Sat, Jun 10, 2017 at 4:10 PM, Aaryaman Vasishta < jem456.vasishta at gmail.com> wrote: > This patch adds proper delays to maxwell exa shaders. rendercheck tests > seem consistent with/without this patch. I haven't extensively tested > them though. > > Trello: > https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders- > with-...

BTW, you can drop those explicit "depbar" ops. I think they're only needed when you're doing something weird with barriers. Blob doesn't use them (anymore) On Tue, Jun 27, 2017 at 11:16 AM, Aaryaman Vasishta <jem456.vasishta at gmail.com> wrote: > v4: Updated the wait dependancy bars based on tex component masks. > > This patch adds proper delays to maxwell exa shaders. Tested with > rendercheck -f a8r8g8b8. > > I am still wondering whether the rd's are required. We could > still wa...

Removed explicit depar instructions as they're not used by the blob anymore. Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com> --- src/shader/exac8nv110.fp | 5 ++--- src/shader/exac8nv110.fpc | 10 ++++------ src/shader/exacanv110.fp | 5 ++--- src/shader/exacanv110.fpc | 10 ++++------ src/shader/exacmnv110.fp | 5 ++--- src/shader/exacmnv110.fpc | 10 ++++------ src/shader/exas8nv110.fp...

...rendercheck tests >> seem consistent with/without this patch. I haven't extensively tested >> them though. >> >> Trello: >> https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-wit >> h-proper-delays >> >> Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com> >> --- >> src/shader/exac8nv110.fp | 10 +++++----- >> src/shader/exac8nv110.fpc | 18 +++++++++--------- >> src/shader/exacanv110.fp | 10 +++++----- >> src/shader/exacanv110.fpc | 18 +++++++++--------- >> src/shader/exacmnv110...

...ther the rd's are required. We could still wait on the write bars instead. eg. see "sched (st 0xf wr 0x1 wt 0x2) (st 0xf wr 0x1 wt 0x2) (st 0xf)" in exacmnv110.fp Trello: https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-with-proper-delays Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com> --- src/shader/exac8nv110.fp | 10 +++++----- src/shader/exac8nv110.fpc | 18 +++++++++--------- src/shader/exacanv110.fp | 10 +++++----- src/shader/exacanv110.fpc | 18 +++++++++--------- src/shader/exacmnv110.fp | 10 +++++----- src/shader/exacmnv110.fpc | 18 ++++++...

...sted > them though. > > Trello: > https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-with-proper-delays > <https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-with-proper-delays> > > Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com > <mailto:jem456.vasishta at gmail.com>> > --- > src/shader/exac8nv110.fp | 10 +++++----- > src/shader/exac8nv110.fpc | 18 +++++++++--------- > src/shader/exacanv110.fp | 10 +++++----- > s...

...d missing delays This patch adds proper delays to maxwell exa shaders. rendercheck tests seem consistent with/without this patch. I haven't extensively tested them though. Trello: https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-with-proper-delays Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com> --- src/shader/exac8nv110.fp | 10 +++++----- src/shader/exac8nv110.fpc | 18 +++++++++--------- src/shader/exacanv110.fp | 10 +++++----- src/shader/exacanv110.fpc | 18 +++++++++--------- src/shader/exacmnv110.fp | 10 +++++----- src/shader/exacmnv110.fpc | 18 ++++++...

...nt read dep-bar. This patch adds proper delays to maxwell exa shaders. rendercheck tests seem consistent with/without this patch. I haven't extensively tested them though. Trello: https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-with-proper-delays Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com> --- src/shader/exac8nv110.fp | 10 +++++----- src/shader/exac8nv110.fpc | 18 +++++++++--------- src/shader/exacanv110.fp | 10 +++++----- src/shader/exacanv110.fpc | 18 +++++++++--------- src/shader/exacmnv110.fp | 10 +++++----- src/shader/exacmnv110.fpc | 18 ++++++...

This patch adds proper delays to maxwell exa shaders. rendercheck tests seem consistent with/without this patch. I haven't extensively tested them though. Trello: https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-with-proper-delays Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com> --- src/shader/exac8nv110.fp | 10 +++++----- src/shader/exac8nv110.fpc | 18 +++++++++--------- src/shader/exacanv110.fp | 10 +++++----- src/shader/exacanv110.fpc | 18 +++++++++--------- src/shader/exacmnv110.fp | 10 +++++----- src/shader/exacmnv110.fpc | 18 ++++++...

...could > still wait on the write bars instead. eg. see > "sched (st 0xf wr 0x1 wt 0x2) (st 0xf wr 0x1 wt 0x2) (st 0xf)" in exacmnv110.fp > > Trello: > https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-with-proper-delays > > Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com> > --- > src/shader/exac8nv110.fp | 10 +++++----- > src/shader/exac8nv110.fpc | 18 +++++++++--------- > src/shader/exacanv110.fp | 10 +++++----- > src/shader/exacanv110.fpc | 18 +++++++++--------- > src/shader/exacmnv110.fp | 10 +++++----- &gt...

...roper delays to maxwell exa shaders. rendercheck tests > seem consistent with/without this patch. I haven't extensively tested > them though. > > Trello: > https://trello.com/c/6LPB2EIS/174-update-maxwell-shaders-with-proper-delays > > Signed-off-by: Aaryaman Vasishta <jem456.vasishta at gmail.com> > --- > src/shader/exac8nv110.fp | 10 +++++----- > src/shader/exac8nv110.fpc | 18 +++++++++--------- > src/shader/exacanv110.fp | 10 +++++----- > src/shader/exacanv110.fpc | 18 +++++++++--------- > src/shader/exacmnv110.fp | 10 +++++----- &gt...