| Commit message (Collapse) | Author | Age | Files | Lines |
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Reviewed-by: Jakob Bornecrantz <[email protected]>
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reinstate b7617346dcff50a66a10c61b95c33682cf629c9e after the
rework in 6067a2a67f9a7aab2aee051469bea8af03747a95.
Signed-off-by: Alex Deucher <[email protected]>
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Keep track of when the caches are dirty, and only flush them when
the framebuffer state is set and when the context is flushed.
Signed-off-by: Dave Airlie <[email protected]>
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This fixes piglit's draw-instanced-divisor test for softpipe on both
the generic and SSE paths. This is temporary until we have the
correct per-array max_index information.
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Based on Cédric's r6xx/r7xx patch.
Signed-off-by: Alex Deucher <[email protected]>
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Signed-off-by: Cedric Cano <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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Check for signed type and enable SNORM.
Signed-off-by: Dave Airlie <[email protected]>
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Fill in the swaps for the formats to fix warnings.
Signed-off-by: Dave Airlie <[email protected]>
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this needs revisiting, we really don't want to be flushing all 32 of these,
but currently we don't flush any of them, and it seems to have caused a regression
as reported on irc with doom3 on evergreen.
Signed-off-by: Dave Airlie <[email protected]>
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just makes the code more consistent.
Signed-off-by: Dave Airlie <[email protected]>
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really at these sort of sizes these are pointless inlines.
Signed-off-by: Dave Airlie <[email protected]>
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These really didn't have much difference, and totally not inline material.
Signed-off-by: Dave Airlie <[email protected]>
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Merging the flushes that are left doesn't seem to give a significant
performance improvement
Signed-off-by: Dave Airlie <[email protected]>
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This just avoids reemitting resources that haven't changed.
Signed-off-by: Dave Airlie <[email protected]>
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This gets me from 2200 to 1978 dwords for a gears frame.
This is due to us having some 32-dwords blocks in the SPI, that we only
modify the first dwords off.
v2: fix dirty reg count from Bas Nieuwenhuizen
Signed-off-by: Dave Airlie <[email protected]>
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This is a first step to decreasing the CPU usage, by decreasing how much
stuff we pass to the GPU and hence to the kernel CS checker.
This adds a check to see if the values we need to write are actually dirty,
and avoids writing if they are. However certain register need to always
be written so we add a new flag to say which ones should be always written
if used. (Note this could probably be done cleaner with a larger refactoring,
since I think the CONST_BUFFER_SIZE_PS/VS and CONST_CACHE_PS/VS might
be better off as a special state).
It also moves the need_bo to be a flags on the register now.
With this, a frame of gears goes from emitting 3k dwords to emitting 2k dwords,
and I'm sure it could get a lot smaller.
v2: fix some evergreen dirty bits.
Original patch from: Bas Nieuwenhuizen, I NIHed nearly the same thing
before seeing his patch on the list, oops.
Reviewed-by: Bas Nieuwenhuizen
Signed-off-by: Dave Airlie <[email protected]>
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Renaming a few files, types, and functions.
Also make the winsys independent of r300g.
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The very presence of this extension breaks things.
This should bring us closer to being able to run Unigine Heaven.
The extension will be re-enabled once gl_InstanceID is implemented.
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This fixes Unigine Heaven.
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unrolling loops is for Gentoo users, and I really want to put something
else inside these loops later.
Signed-off-by: Dave Airlie <[email protected]>
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Signed-off-by: Dave Airlie <[email protected]>
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Without it gcc complains:
nv50_screen.c: In function ‘nv50_screen_is_format_supported’:
nv50_screen.c:48: warning: implicit declaration of function ‘util_format_is_supported’
and handles it wrongly - util_format_is_supported returns boolean, which is typedef'ed
to uchar, but function without prototype is assumed to return int.
For me nv50_screen_is_format_supported was returning true for float formats without
--enable-texture-float...
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Sounds very unlikely, but I don't have a better explanation at the
moment.
The GPU throws page faults at the first page after the code buffer
quite frequently on startup, and traces don't show us overflowing.
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v2: Unsigned floats are allowed regardless of the configure switch.
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When the window is minimized GetClientRect will return zeros.
Instead of creating a 1x1 framebuffer, simply preserve the current window
size, until the window is restored or maximized again.
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The earlier change to ensure rendertargets and textures are always
rebound at every command buffer start had the downside of making
successive flushes no longer no-ops, as a command buffer with merely
the rebinding commands were being unnecessarily sent to the vGPU.
This change only re-emits the bindings when necessary, by keeping track
of the need to rebind outside of the dirty state update mechanism.
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Signed-off-by: Marek Olšák <[email protected]>
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Fixes width of non-smooth (aliased) lines on nvc0.
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Fixes issues in e.g. nexuiz (desertfactory) or supertuxkart that
look like lighting bugs.
They're not visible with the software rasterizers because their
notion of linear interpolation seems to be different from that
of nv50/nvc0.
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This reverts commit 437c748bf5072d2bded77a00c74c51cdb8b510e5.
The commit is wrong for several reasons. One of them is when we grab
a new buffer, we should update all the states it is bound in,
including all parallel contexts. I don't think this is even doable.
The correct solution would be upload data via a temporary buffer and
do resource_copy_region to the original one.
https://bugs.freedesktop.org/show_bug.cgi?id=36088
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