Displaying 20 results from an estimated 1000 matches similar to: "[PATCH 1/3] nv50: remove vtxbuf stateobject after a referenced vtxbuf is mapped"
2009 Nov 04
1
[PATCH] nv10/exa: Spring-cleaning
* Kill the A8+A8 hack. Recent enough X servers (>=1.7) fall back to
ARGB glyphs for drivers not supporting A8 render targets.
* Kill all the global state. It doesn't matter a lot yet but it might
if we get multicard working at some point.
* Other random clean-ups with no functional changes.
Some numbers from x11perf -aa10text -aa24text -comppixwin10 -comppixwin500:
* Before, with A
2009 Nov 05
6
Some cosmetic NV10TCL method changes.
The attached patch does the cosmetic renouveau.xml changes I
proposed. I'm about to reply myself with some other patches to update
libdrm and then fix the API break up.
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2010 Jan 18
1
[PATCH 1/2] nv30-nv40: Rewrite primitive splitting and emission
The current code for primitive splitting and emission on pre-nv50 is
severely broken.
In particular:
1. Quads and lines are totally broken because "&= 3" should be "&= ~3"
and similar for lines
2. Triangle fans and polygons are broken because the first vertex
must be repeated for each split chunk
3. Line loops are broken because the must be converted to a line strip,
2009 Dec 05
1
[PATCH] nouveau: avoid running out of relocs (attempt 4)
- Added flush notify functions for NV30 and NV40.
- NV30 and NV40 need testing.
---
src/gallium/drivers/nouveau/nouveau_stateobj.h | 42 ++++++++++++++++++------
src/gallium/drivers/nv04/nv04_surface_2d.c | 9 +++--
src/gallium/drivers/nv30/nv30_context.c | 3 ++
src/gallium/drivers/nv30/nv30_context.h | 1 +
src/gallium/drivers/nv30/nv30_state_emit.c | 10
2009 Dec 04
3
[PATCH] nouveau: avoid running out of relocs
Signed-off-by: Maarten Maathuis <madman2003 at gmail.com>
---
src/gallium/drivers/nouveau/nouveau_stateobj.h | 12 ++++++++----
1 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/src/gallium/drivers/nouveau/nouveau_stateobj.h b/src/gallium/drivers/nouveau/nouveau_stateobj.h
index b595405..28f483f 100644
--- a/src/gallium/drivers/nouveau/nouveau_stateobj.h
+++
2010 Jan 29
2
[PATCH 1/2] libdrm/nouveau: new optimized libdrm pushbuffer ABI
This patch changes the pushbuffer ABI to:
1. No longer use/expose nouveau_pushbuffer. Everything is directly
in nouveau_channel. This saves the extra "pushbuf" pointer dereference.
2. Use cur/end pointers instead of tracking the remaining size.
Pushing data now only needs to alter cur and not both cur and remaining.
The goal is to make the *_RING macros faster and make the
2010 Apr 20
1
[PATCH] nv30/exa : cleanup from nv40 exa
This has two purposes :
- cleaner code
- reduce the diff between nv30 and nv40 exa for a possible nvfx_exa merge ?
The main differences seem to be that nv30 uses rect texture format (and does
not support repeat on that). Then there are some minor changes in TX_FORMAT
RT_FORMAT and TEX_FILTER usage. And NVAccelInitNVx0TCL look complete
different.
Tested with:
./rendercheck -t
2009 Dec 21
2
[PATCH 1/2] Unreference state/buffer objects on context/screen destruction
- unreference state objects so that buffer objects are unreferenced and
eventually destroyed
- free channel at screen's destruction
Index: nv50/nv50_screen.c
===================================================================
--- nv50/nv50_screen.c (wersja 32083)
+++ nv50/nv50_screen.c (kopia robocza)
@@ -162,7 +162,22 @@
nv50_screen_destroy(struct pipe_screen *pscreen)
{
struct
2009 May 06
2
nv50: shader generation patches
Hi ! I've been trying to improve NV50 shader generation a bit the last couple of weeks, so here is
what I've produced. I don't know if it's usable for you or just a pile of horrible hacks, but at
least it makes some mesa demos render more correcly, p.e. the teapot (aside from mip-mapping issues
of the floor texture), arbfplight, and I think the gears also didn't appear as they
2009 Aug 17
8
drm bo accessors etc. v2
Revised patch set v2.
[PATCH 1/8] drm/nouveau: bo read/write wrappers for nv04_crtc.c
[PATCH 2/8] drm/nouveau: use bo accessors for push buffers
[PATCH 3/8] drm/nouveau: OUT_RINGp - optimize OUT_RING loops
[PATCH 4/8] drm/nv50: proper notifier_bo access in nv50_display_vblank_crtc_handler()
[PATCH 5/8] drm/nouveau: access fbcon notifier via bo accessors
[PATCH 6/8] drm/nouveau: screen_base and
2009 Dec 28
3
Synchronization mostly missing?
It seems that Noveau is assuming that once the FIFO pointer is past a
command, that command has finished executing, and all the buffers it
used are no longer needed.
However, this seems to be false at least on G71.
In particular, the card may not have even finished reading the input
vertex buffers when the pushbuffer "fence" triggers.
While Mesa does not reuse the buffer object itself,
2010 May 31
1
[PATCH] nv50/exa: use dual-source blending for component-alpha composite
From: Ben Skeggs <bskeggs at redhat.com>
---
src/nv50_accel.c | 38 ++++++++------------------------------
src/nv50_accel.h | 1 -
src/nv50_exa.c | 45 ++++++++++++++++++++-------------------------
3 files changed, 28 insertions(+), 56 deletions(-)
diff --git a/src/nv50_accel.c b/src/nv50_accel.c
index 1218e18..db8c744 100644
--- a/src/nv50_accel.c
+++ b/src/nv50_accel.c
@@
2011 Oct 10
2
2 remaining patches in my patch queue that can be merged
Hi,
Here I post these 2 misc patches.
Best regards,
Maxim Levitsky
2012 Jan 10
5
[PATCH 0/4] nvfx: rework render temps code and fixes
This patch series silences some unknown cap warnings and fixes up
coding style (patch 1+4).
The most important part of this series are the two patches in the
middle. They rework the state_fb code, so that we are able to
render to not 64 byte aligned targets, as this is the only real
use-case for render temporaries this allows us to drop temp code
completely and simplifies a lot
2011 Oct 09
11
[PATCH 01/10]: nouveau: assorted fixes
Hi,
Here is my patch queue I accumulated over quite a long time.
Patches 1-6 are bugfixes, and rest is mostly RFC.
Comments are welcome.
Best regards,
Maxim Levitsky
2009 Oct 22
1
[PATCH] nv04-nv40/exa: Reorder the commands in PrepareCopy to match the blob.
This fixes a somewhat indeterministic corruption problem on nv17 when
there is stuff going on the other fifos (e.g. gallium but I've also
reproduced it with an app just SIFM-ing memory around): in some cases
it made the blits the X server had scheduled use the wrong pitch.
Signed-off-by: Francisco Jerez <currojerez at riseup.net>
---
src/nv04_exa.c | 22 ++++++++++++----------
1
2009 Oct 14
0
[PATCH 3/7] nv50: submit user vbo data through the fifo
Requesting a new real buffer from the kernel and
copying all the data is wasteful e.g. if only a
few (but widely spread) vertices are accessed.
---
src/gallium/drivers/nv50/nv50_context.h | 3 +
src/gallium/drivers/nv50/nv50_vbo.c | 409 +++++++++++++++++++++++++++++--
2 files changed, 394 insertions(+), 18 deletions(-)
diff --git a/src/gallium/drivers/nv50/nv50_context.h
2009 Apr 08
0
[PATCH/Gallium] nv50: update nv50_clear to new interface
Commit eb168e26aa63f11a47d70c4555cae30691a2cd57 changed the way
pipe->clear works so I figured I'd try to make an updated version, so
below is the diff - my concerns/uncertainties should be contained in
the comments.
Or maybe you want to do it the way NV40 does it, just calling
surface_fill through a utility function (althoug this does currently
seem to only clear one color buffer) .
2010 Jan 03
1
[PATCH] nouveau: nv50: fix ->pseudo_palette usage
Sometimes struct fb_fillrect::color is color, sometimes palette index.
Steps to reproduce:
make menuconfig
Blue background will have quite random black color.
Signed-off-by: Alexey Dobriyan <adobriyan at gmail.com>
---
drivers/gpu/drm/nouveau/nv50_fbcon.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
--- a/drivers/gpu/drm/nouveau/nv50_fbcon.c
+++
2009 Oct 10
0
[PATCH 1/7] nv50: use SIFC for TIC, TSC upload
Add proper flushes for TIC and TSC and remove
the costly 2D.0110 flush in nv50_flush.
Correct TIC and TSC bo sizes.
---
src/gallium/drivers/nv50/nv50_context.c | 7 ---
src/gallium/drivers/nv50/nv50_context.h | 5 ++
src/gallium/drivers/nv50/nv50_screen.c | 25 ++---------
src/gallium/drivers/nv50/nv50_state_validate.c | 53 +++++++++++++++++++++---