dynamic state required because pipeline hashing for this would be too pita

not even going to attempt to figure out how to efficiently hash this

this works by flagging the next barrier to use the current sample locations
so that everything works as expected during decompression

this needs to be stored as a persistent thing on the ctx so it can be
reused without needing to be recalculated

this will be reused

just smashing in some caps and intrinsics

this is a bit more sensible since a forced flush is going to require
refs and layouts be reapplied

put all the maybes in one place

this should work the same way as argb/abgr

the base formats are supported, so these should fall into place naturally

really the point of this is to clamp void channels for any permutation of rgbx
where all channels are the same (e.g., both rgbx8 and rgbx16), so the previous
helper isn't inclusive enough

need to go through sampler path

10 batch states isn't actually that many if an app happens to be flushing
a lot, so let's multiply that to catch outlier cases

10% of video mem ends up being way too aggressive and causes constant
stalls

really this is supposed to be a failsafe against ooming in a single batch, so
using 50% here ends up serving that purpose much more effectively

tc needs the total host memory available, not the total video memory

this enforces spec for 3d vs array texture blits, more to come

3d is base, base+count, array is base, count

Fixes: 83bee837 ("zink: be more explicit about blit layer/depth usage")

this was not copied directly and changed the old conditional, which
was intended to catch only non-patch tess io

Fixes: 2d98efd3 ("zink: pre-populate locations in variables")

there's still no arrays of draw info being passed, but this takes care of
all the work for it

Matti Hämäläinen authored Apr 01, 2021 and Mike Blumenkrantz committed Apr 05, 2021

Signed-off-by: Matti Hamalainen <ccr@tnsp.org>

Matti Hämäläinen authored Mar 25, 2021 and Mike Blumenkrantz committed Apr 05, 2021

Bring the scripts for parsing, dumping state and diffing of Gallium
trace files to modern day by updating them to Python 3.

Add option '-p' to some tools for outputting only plaintext
instead of ANSI / colorized format.

Also fix state parsing of some dumps by adding 'clear_render_target'
and 'get_disk_shader_cache' to ignored calls list.

Closes: mesa/mesa#4321


Signed-off-by: Matti Hamalainen <ccr@tnsp.org>

just kidding, this is banned by spec

with all of these, lavapipe can now be traced

currently this supports 3 modes, with the default being a hybrid between
caching and lazy

if no changes at all have occurred to a given set since the last use,
and if the program hasn't changed, then there is no possiblility for
the set to have been invalidated, and so it can immediately be reused

this is pointless and hurts drawoverhead perf