d4fa4d5494
sna: Allow inplace copies for wedged CopyArea
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 19:49:37 +01:00
217eeadf81
sna: Allow operation inplace to scanout whilst wedged
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 19:40:51 +01:00
40ff29480a
sna: Tweak fast blt path
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 18:45:28 +01:00
fce69c79c4
sna: prefer fbBlt over pixman_blt
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It is currently much better optimised through memcpy.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 18:43:31 +01:00
c29f96d508
sna/gen7: Bump the number of pixel shader threads for IVB GT2
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Spotted-by: Kilarski, Bernard R" <bernard.r.kilarski@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 17:29:21 +01:00
799bae9e8f
sna/dri: Do not allow an exchange to take place on invalid buffers
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If the SwapBuffers is called after we have resized a Window but before
the client has processed the Invalidate notification, then the
SwapBuffers will be referring to a pair of stale buffers. As the buffers
are no longer attached to the Pixmap, we can not simply exchange them.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 17:29:21 +01:00
067aeaddb8
sna: Rebalance choice of GPU vs CPU bo
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 17:29:21 +01:00
7ebeea3f5c
sna: Avoid the CPU bo readback for render paths
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As we exclude using the CPU bo if there is overlapping GPU damage, we
can forgo the call to keep the transfer the damage.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 17:29:11 +01:00
ed8c729ed0
sna: Catch the short-circuit path for clearing clear on move-to-gpu as well
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I thought the short-circuit path was only taken when already clear, I
was wrong.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 11:21:59 +01:00
359b9cc82d
sna: Limit the use of snoopable buffers to read/write uploads
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 10:26:27 +01:00
4f21dba6ee
sna: Only drop the clear flag when writing to the GPU pixmap
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 09:26:46 +01:00
fbfbbee828
sna: Fix glyph DBG to include clip extents and actual glyph origin
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 09:20:21 +01:00
f0ed0ca234
sna: Promote an undamaged pixmap to use the full GPU
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-17 08:35:20 +01:00
1f79e877fb
sna: Share the pixmap migration decision with the BLT composite routines
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 23:48:10 +01:00
d141a2d590
sna: Disable snoopable bo for gen4
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Further inspection reveals that whilst it may not hang the GPU, the
results are not pleasant or complete.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 23:27:32 +01:00
107feed2a4
sna: Disable snoopable uplaod buffers for gen4
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The sampler really does not like using snoopable buffers...
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 18:58:30 +01:00
818c21165c
sna: Fixup pixmap validation for sna_copy_area()
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Remember to offset the box by the drawable deltas in order to
compensate for compositing.
Reported-by: Jiri Slaby <jirislaby@gmail.com>
References: https://bugs.freedesktop.org/show_bug.cgi?id=52142
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 16:28:00 +01:00
623d84bed7
Wrap defines to avoid redefinition warnings
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Currently this only catches out ARRAY_SIZE, but wrap the other common
defines for consistency.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 16:07:37 +01:00
907a2a7c97
sna/trapezoids: Fix inplace unaligned fills (on gen4)
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Reported-by: Sergio Callegari <sergio.callegari@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=52150
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 14:49:45 +01:00
6ce2f40249
sna/trapezoids: Add some DBG to unaligned fills
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 14:46:39 +01:00
2721214868
sna: Move the disabling of CPU bo for gen4 to the render unit
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They appear to work fine with the BLT and only seem to cause issues when
used with the sammpler. So enable them for accelerated uploads and
downloads.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 13:52:39 +01:00
0777b146bf
sna: Use set-cache-level to allocate snoopable upload buffers
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 13:49:39 +01:00
33443f7ee4
sna: Add a couple of DBG options to control accelerated up/downloads
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 12:51:54 +01:00
9240602938
sna: Discard and recreate the CPU buffer when busy during move-to-cpu
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 12:30:44 +01:00
7024ef771f
sna: Add a few DBG to show when CPU bos are being used for xfer
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 12:30:43 +01:00
c564414157
sna: Disable the scanout flush when switch off via DPMS
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 12:17:40 +01:00
536e7ab756
intel: Don't use stdbool without declaring it
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Reported-by: Fabio Pedretti <fabio.ped@libero.it>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-16 12:17:40 +01:00
0c32be15b0
uxa: Remove Shadow hack
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This was an incomplete hack so deprecate in favour of Shadow-on-Steriods,
SNA.
References: https://bugs.freedesktop.org/show_bug.cgi?id=47324
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-15 20:56:58 +01:00
6a18a0936e
configure: version bump for 2.20.0 release
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The day SNA hits mainstream...
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-15 20:26:30 +01:00
6fa059330d
sna: Avoid creating a CPU bo for uploads if we already have a large GPU bo
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And vice-versa if already have a large CPU bo.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-15 15:14:47 +01:00
a253c95ec6
sna: Prefer uploads to be staged in snoopable bo
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-15 15:13:23 +01:00
ef6d94a844
sna: Simply reverse all the boxes if dx <= 0 and dy <= 0
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In this fairly common case, avoid both the double pass and use a simpler
algorithm as we can simply reverse the order of the boxes.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-15 11:46:53 +01:00
6601a943ff
sna: Keep track of the base pointer for the reordered boxes
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So that we avoid freeing an invalid pointer.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-15 11:39:56 +01:00
ef34d5cf41
sna: Make sure we check for a busy CPU bo before declaring is-cpu
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Even if the pixmap is entirely damaged on the CPU, we still may be in
the process of transferring it and so cause an unwanted stall.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 23:25:17 +01:00
0e397e4a1d
sna/glyphs: Perform the fallback mask reduce before moving the glyph pointers
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 21:36:45 +01:00
db1ee13a53
sna/gen7: Check for gradient allocation failure within spans
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 21:26:01 +01:00
86479e9746
sna/gen7: Uses EXTEND_PAD for its alpha-gradient with spans
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Fixes regression from 2b94f9a043
2012-07-14 21:24:04 +01:00
f17037275c
sna: Reorder overlapping boxes for CopyArea/Window
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 20:15:26 +01:00
86e09d14bd
sna: Tidy sna_copy_boxes
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So there appears to be a bug hidden here. But only when we scroll
upwards in a GTK+ application. Hmm.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 19:44:17 +01:00
924f596463
sna: Avoid BLT to snoopable bo on older gen
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 19:16:07 +01:00
44e226b1d9
sna/glyphs: A repeat of the earlier typo for pixman glyphs
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 18:39:09 +01:00
797ebf937f
sna/glyphs: Fix typo and render glyphs to the small mask
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 16:58:18 +01:00
2b94f9a043
sna/gen7: Preselect sampler
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 16:40:06 +01:00
50d61c38bd
sna/gen4: Fix typo introduced in checking dst format
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 16:07:32 +01:00
fc91b1f157
sna/gen7: Only emit the render flushes between operations
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 15:57:32 +01:00
d30dc59651
sna/gen7: Only fallback to BLT for a redirected target
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As we can always use a partial surface for the source.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 15:42:19 +01:00
9f05b0c03b
sna/gen4+: Fix up card/dest format confusion in previous commit
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That would have been much more successful had I not supplied the wrong
opaque formats to the sampler.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 15:10:56 +01:00
fffbc34e46
sna/gen4+: Translate to card format using a switch
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GCC produces faster code than a walk over the format tables.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 14:54:27 +01:00
95fdd9af5c
sna: Enable pixman_glyphs if available
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 14:15:11 +01:00
3f764ee4c5
sna/dri: Presume an unknown chipset will want i965_dri.so
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-07-14 12:29:47 +01:00
Chris Wilson