We only support lazy descriptors these days, so having the
infrastructure around to support automatic selection of that one mode is
kinda silly.
And it's not like setting an environment variable that is never read is
going to cause any issues, so we don't even need this to avoid breaking
existing setups.
Let's just rip it out. We can reintroduce it again on the off-chance
that someone has a new clever descriptor mode they want to experiment
with.
Reviewed-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19670>
We want to encode special messages into the CS that can be printed
by cffdec, these messages have identifiers that describe their
usage (message, scope begin and scope end) which allow for an
improved trace navigation experience due to the additional
information.
Signed-off-by: Mark Collins <mark@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18271>
Viewing CS traces retrieved from the driver is common practice to
determine driver bugs but there is no way to determine what
function a certain part of the CS was emitted by. This is crucial
information to determine what function is responsible for emitting
broken CS packets and to help with navigation of the CS trace.
Signed-off-by: Mark Collins <mark@igalia.com>
Reviewed-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Reviewed-by: Yonggang Luo <luoyonggang@gmail.com>
Ack-by: Chia-I Wu <olvaffe@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18271>
To be more consistent with other environment variables and ensure
better scoping, all environment variables in utrace have now been
prefixed with `MESA_`.
Signed-off-by: Mark Collins <mark@igalia.com>
Reviewed-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Reviewed-by: Yonggang Luo <luoyonggang@gmail.com>
Ack-by: Chia-I Wu <olvaffe@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18271>
All environment variables involved in utrace usage were very
fragmented and convoluted to decode the meaning of, this commit has
simplified them down into easier to understand flags which directly
indicate the resulting behavior (such as `perfetto` enabling queued
logs rather than needing to set a `queued` flag) while combining
them into a single envvar `GPU_TRACES` and updating existing
terminology in utrace to match up with the new options.
Signed-off-by: Mark Collins <mark@igalia.com>
Reviewed-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Reviewed-by: Yonggang Luo <luoyonggang@gmail.com>
Ack-by: Chia-I Wu <olvaffe@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18271>
There's a *lot* of relnotes, and we don't really actively maintain them.
Let's drop linkchecking them to speed things up a bit.
This does a whole lot of nothing unless you have Sphinx 4.4 or newer.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19574>
The use of a hash symbol in a URI is an anchor, not to indicate an IRC
channel name. This confuses the Sphinx linkchecker.
Dropping the hash here still makes the link work fine, so let's just do
that.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19574>
Here's a few redirects that we should apply, in case the redirects
gets removed in the future.
These are mostly of the 301 (moved permanently) kind, but also a
few where the site probably *should* have used the permanent
error-code.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19574>
These links redirect to something seemingly random. Here's my best
effort to update them to the relevant pages in the current docs.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19574>
These links redirect to a catch-all page, and not really where we want
people to end up. Let's correct these links and point to the benchmark
specific pages.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19574>
While it would be possible to dig this one up through web.archive.org,
there's a much better article written by Fabian Giesen on the subject,
so let's just link that one instead.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19574>
There's no point in linking to a copy of this article on a defunct site.
So let's just remove it, the original source works just fine.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19574>
The page that was linked here is defunct, and doesn't have a direct
replacement. But a good alternative is to link to the OpenGL wiki, which
has a lot of useful information on the subject.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19574>
The Meego issue tracker has been defunct for a long time, and sadly the
content wasn't archived by web.archive.org. Let's just drop the links.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19574>
Sphinx can be a bit overly eager at interpreting text with colons in it
as URLs. There's a few cases in our older relnotes where this happens, so
let's escape them to avoid strange, broken links in the rendered output.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19574>
There's no GL_NV_gpu_shader4 extension, and the TEX opcode is defined in
NV_gpu_program4. Correct the mistake.
Reviewed-by: Eric Engestrom <eric@igalia.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19594>
