b8bc56c12c
uxa/gen3: Simply simple fill shader generation
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Suggested-by: Zdenek Kabelac <zkabelac@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-16 21:00:57 +01:00
c289b607d1
uxa: Check for failed mmapping of the scanout
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Reported-by: Zdenek Kabelac <zkabelac@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-16 20:54:53 +01:00
5675c36e0d
sna: Check for failure to pin the front buffer
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Reported-by: Zdenek Kabelac <zkabelac@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-16 20:44:32 +01:00
c9db2c74ab
sna/gen2: Add break rather than fallthrough
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The fall-through in this instance is irrelevant, and the static
analysers complain for not commenting on the fall-through. Silence the
analyser by removing the fall-through.
Reported-by: Zdenek Kabelac <zkabelac@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-16 20:42:50 +01:00
e0abbc3cca
i810: Query PortPriv for the surface properties
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Avoid the NULL deferences.
Reported-by: Zdenek Kabelac <zkabelac@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-16 20:40:17 +01:00
c09518f98d
sna: Fix assignment inside assertion (should be an equality check)
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Reported-by: Zdenek Kabelac <zkabelac@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-16 20:32:53 +01:00
7d3e4328d4
sna/glyphs: Fix potential leak of glyph extents (for many lists of many formats)
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Reported-by: Zdenek Kabelac <zkabelac@redhat.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-16 20:32:11 +01:00
9b00c82df7
sna: Remember alpha-fixup for BLT upload
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Still dubious whether this is truly beneficial...
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-16 20:30:52 +01:00
94871944a0
sna: Avoid conflating tearfree and randr shadow modes
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For ordinary TearFree we do not want to adjust the crtc offsets.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-16 00:12:14 +01:00
1a38984234
sna: Avoid queuing a pageflip on a DPMS off pipe
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If the pipe is not running, attempting to queue a pageflip will result
in an error and us disabling the output in retaliation.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-15 23:07:16 +01:00
615739556d
sna: Only continue to update the shadow buffer if the flips succeeded
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If the flip fail, we disable the crtc and may end up disabling the
output, removing the shadow (and old scanout bo) in the process.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-15 20:10:52 +01:00
2554d0d76e
sna: Submit the batch upon destroying a ShmPixmap
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The midlayer has already detached the pixmap from the segment (possibly
destroying that segment in the process, thanks midlayer!) so we need to
submit the batch asap before the segment disappears.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-15 18:04:18 +01:00
4e604d721b
sna: Flush shm pixmaps after upload
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-15 16:53:20 +01:00
7f5a9e30c9
sna: Remove zero-size rectangles fro PolyFillRectangle
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Some applications like to waste precious bw by attempting to fill
zero-sized rectangles; remove them upfront rather than process them.
Reported-by: Jiri Slaby <jirislaby@gmail.com>
References: https://bugs.freedesktop.org/show_bug.cgi?id=47597
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-15 09:46:54 +01:00
0c882f4fa9
sna/gen2,3: Prevent dereferencing a NULL bo with solid render fills
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-14 16:02:38 +01:00
48f436d370
sna: Defer the release of a busy SHM pixmap until the next flush callback
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-14 15:06:27 +01:00
9f07d1fc01
sna: Enable use of shm pixmap for readback
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A little too overzealous in the degradation of writing to the CPU bo
if we need to read from a GPU bo.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-14 12:03:24 +01:00
9b016d2e46
sna: do not bother attaching to a miniscule ShmPixmap
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If the pixmap is less than a page in size we are unlikely to recover the
cost of tracking it via the GPU.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-12 22:06:48 +01:00
2f4de90709
uxa: Only emit a warning if we fail to tile the frontbuffer and the hw allows
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-12 13:02:27 +01:00
4d3cafc99a
sna: Fix compilation without pixman glyphs
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-12 13:02:43 +01:00
dc18eaa585
sna: Make the failure to create render caches non-fatal
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-12 12:05:43 +01:00
b580abdfa6
intel: fix video xvPipe range check
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Pointed out by Russell King on irc.
Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-08-12 20:52:12 +10:00
44f848f9b2
sna: Fix typo in computation of texel offsets for tiled 8x8 blts
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Reported-by: Clemens Eisserer <linuxhippy@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=53353
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-11 19:44:15 +01:00
b335d369bb
sna: Discard the GPU bo after syncing to CPU bo for writing
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-11 13:59:31 +01:00
029934662e
sna: Add a little DBG for promotion of CPU source bo
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-11 11:12:33 +01:00
f20f8556bf
sna: Treat ShmPixmap as ordinary
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In theory the code handles the automatic promotion and demotion of the
GPU buffers.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-11 11:12:33 +01:00
16c751a06c
sna: Only mark userptr bo as snooped on non-LLC architectures
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-11 11:12:33 +01:00
59359dba64
sna: Mark SHM userptr bo as unreusable
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-11 11:12:33 +01:00
6448801050
sna/gen2-5: Substitute an equivalent BLT composite operation
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-11 11:12:33 +01:00
f464d508c8
sna/gen6+: Try to use the BLT to avoid TLB misses
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-11 11:12:33 +01:00
e9c0e54e69
sna: Handle userptr failures more gracefully
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-11 11:12:33 +01:00
5d6d9231cd
sna: Reset BLT state after copy-boxes
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-10 23:07:07 +01:00
50bfc172f1
sna: Improve a DBG statement
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-10 22:49:26 +01:00
b33f6754a9
sna: Add assertions to 8x8 tiled BLTs and reset BLT state afterwards
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Reported-by: Clemens Eisserer <linuxhippy@gmail.com>
References: https://bugs.freedesktop.org/show_bug.cgi?id=53353
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-10 22:01:23 +01:00
ff54d4af39
sna: Add a couple of debug options to control use of BLT patterns
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References: https://bugs.freedesktop.org/show_bug.cgi?id=53353
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-10 21:41:38 +01:00
2230614403
sna: Use the HAS_SEMAPHORES parameter when available
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-08 19:45:09 +01:00
465ae1840a
sna: Use a compile time constant for determine the zeroth bit
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-08 12:24:17 +01:00
85192f00e3
sna: Ignore trailing bits when comparing lines inside the bitmap
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References: https://bugs.freedesktop.org/show_bug.cgi?id=51422
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-08 12:18:48 +01:00
edc1427f3d
sna/gen5: Add DBG for context switching
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-08 10:53:40 +01:00
fec78ddc60
sna: Add DBG option to disable discarding of glyph masks
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-08 10:08:52 +01:00
b0cd430082
sna/gen5: Fix use of uninitialised rgba value for DBG
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-08 10:07:06 +01:00
9ad923f95c
sna: Minor DBG for fallback glyphs and discarding the mask
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-08 09:59:50 +01:00
1a0590d133
sna: Check the composite extents against the clip
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When computing the composite extents (as opposed to the composite
region) also check if the resultant box overlaps the destination clip
region (we know it already fits into the extents). This helps in cases
with small roi against clipped drawables, such as drawing text onto
expose events.
References: https://bugs.freedesktop.org/show_bug.cgi?id=51422
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-07 17:19:52 +01:00
5f5a10ef04
Add Haswell PCI IDs
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Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-07 11:35:19 +01:00
d8f7f933bc
sna: Format markup to suppress compiler warning
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-05 17:18:54 +01:00
4d0a259988
sna/gen6: Compile fix for DBG
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-05 11:03:40 +01:00
d917a276bf
sna/gen4: Restore the w/a flush for fill/copy as well
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So far, it looks like that the only one we can indeed drop is the
composite with mask.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-04 18:05:03 +01:00
d754bc3435
Fix build failure when passing --with-builderstring.
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If --with-builderstring="foo" is passed to configure (and sna enabled):
CC sna_driver.lo
src/sna/sna_driver.c: In function 'sna_init_scrn':
src/sna/sna_driver.c:1023:7: error: token ""foo"" is not valid in preprocessor expressions
Fix the missing defined() around the BUILDER_DESCRIPTION variable.
Signed-off-by: Cyril Brulebois <kibi@debian.org>
2012-08-04 16:35:58 +01:00
4bad76b451
sna/dri: Don't force ring selection if we have semaphores
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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-04 14:32:04 +01:00
fb7b584ec9
sna/dri: Correct ring selection for a busy bo
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Confused the RENDER ring with the BLT, limiting swap performance.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2012-08-04 14:32:04 +01:00
Chris Wilson
Dave Airlie
Paulo Zanoni
Cyril Brulebois