Age | Commit message (Collapse) | Author |
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Computation of the delta of this array from the last had a silly little
bug and ignored any initial delta==0 causing grief in Nexuiz and
friends.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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There is a silicon bug which causes unpredictable behaviour if the
URB_FENCE command should cross a cache-line boundary. Pad before the
command to avoid such occurrences. As this command only applies to
gen4/5, do the fixup unconditionally as the specs do not actually state
for which chip it was fixed (and the cost is negligible)...
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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we still have a lot of corner cases that aren't working.
Signed-off-by: Dave Airlie <airlied@redhat.com>
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Elements(mach->Inputs) is wrong now that mach->Inputs is dynamically
allocated.
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These are now unnecessary.
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Previously, the rule deleted by this commit was matched every single
time (being the longest match). If not skipping, it used REJECT to
continue on to the actual correct rule.
The flex manual advises against using REJECT where possible, as it is
one of the most expensive lexer features. So using it on every match
seems undesirable. Perhaps more importantly, it made it necessary for
the #if directive rules to contain a look-ahead pattern to make them
as long as the (now deleted) "skip the whole line" rule.
This patch introduces an exclusive start state, SKIP, to avoid REJECTs.
Each time the lexer is called, the code at the top of the rules section
will run, implicitly switching the state to the correct one.
Fixes piglit tests 16384-consecutive-chars.frag and
16385-consecutive-chars.frag.
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The expected result has been out of sync with what glcpp produces for
some time; glcpp's actual result seems to be correct and is very close to
GCC's cpp. Updating this will make it easier to catch regressions in
upcoming commits.
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512 KiB should be quite enough, but dynamic resize might be nicer.
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PIPE_BIND_CONSTANT_BUFFER alone was OK for nv50/nvc0, but nv30 will need
to be able to set others on certain chipsets.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
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This is a remnant of when glsl2 lived in its own repository.
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These have long since moved to piglit and aren't useful to have here.
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Add missing VERTEX_END and treat unaligned offsets correctly.
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Introduced in 223d98bb8d49c9e52e498a12980722467ae2bf87.
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Also, on nv50 the VERTEX_BEGIN method doesn't follow VERTEX_END,
which was erroneously taken over from nvc0 and is fixed now.
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Wasn't updated if the FP didn't change, and coordinate replacement
wasn't disabled anymore.
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Must have sneaked in from debugging.
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On nv50, branches are absolute, so we need to adjust them according
to the shader's position in the code buffer.
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This commit is basically a copy-over of the fix
Chia-I Wu's commited to wayland:
http://cgit.freedesktop.org/wayland/wayland-demos/commit/?id=1b6c0ed95
"Workaround an xcb-dri2 bug.
xcb_dri2_connect_device_name generated by xcb-proto 1.6 is broken.
It only works when the length of the driver name is a multiple of 4."
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Autogenerated files need to be generated first.
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Running any older kernel is not recommended anyway.
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See https://bugs.freedesktop.org/show_bug.cgi?id=29418
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For more info see fd.o bug 29418.
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This reverts commit 1f9a0a4e6e5566c36c781add5f1e62af3efdfb58.
This caused trouble with Lightsmark w/ i965 driver and fbo/fbo-blit-d24s8
(see bug 34894). It's probably something simple but no time to debug now.
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Spotted by Ian.
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Fixes this GCC warning.
r300_hyperz.c: In function 'r300_get_hiz_func':
r300_hyperz.c:65: warning: control reaches end of non-void function
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SNB has 64k urb space, we only use piece of them.
The more urb space we alloc,
the more concurrent vs threads we can run.
push the urb space usage to the limit.
Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
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this fixes fbo-generatemipmap-formats rgtc and s3tc in NPOT mode
with softpipe.
r600g fails to even get level 0 correct so have to look into that
a bit further.
Signed-off-by: Dave Airlie <airlied@redhat.com>
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This was always converting to 8-bit per channel unsigned formats,
which isn't suitable for RGTC signed formats, this special cases
those two formats and converts to floats for those.
Signed-off-by: Dave Airlie <airlied@redhat.com>
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SNORM needs a bit of work in the state tracker in order for mipmap
generation to work I believe.
I'm also not sure that having unorm fetches for an snorm format is
sane.
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I'd like to share this file with gallium u_format stuff.
Signed-off-by: Dave Airlie <airlied@redhat.com>
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