On Tue, 2010-02-02 at 11:52 -0800, Corbin Simpson wrote: > Module: Mesa > Branch: master > Commit: 3fedfc71289875de7e8381fb298aa26cee8d1822 > URL: > http://cgit.freedesktop.org/mesa/mesa/commit/?id=3fedfc71289875de7e8381fb298aa26cee8d1822 > > Author: Scott Moreau <ore...@gmail.com> > Date: Tue Feb 2 11:59:53 2010 -0700 > > Track frag shader changes introduced by commit > 4769566500be1a53dd9b4cc1a613aef439a0e3d8 > > Signed-off-by: Corbin Simpson <mostawesomed...@gmail.com> > > --- > > src/mesa/drivers/dri/r300/r300_blit.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/src/mesa/drivers/dri/r300/r300_blit.c > b/src/mesa/drivers/dri/r300/r300_blit.c > index e24c795..54ac251 100644 > --- a/src/mesa/drivers/dri/r300/r300_blit.c > +++ b/src/mesa/drivers/dri/r300/r300_blit.c > @@ -114,7 +114,7 @@ static void create_fragment_program(struct r300_context > *r300) > inst->U.I.SrcReg[0].Swizzle = RC_SWIZZLE_XYZW; > > compiler.Base.Program.InputsRead = (1 << FRAG_ATTRIB_TEX0); > - compiler.OutputColor = FRAG_RESULT_COLOR; > + compiler.OutputColor[0] = FRAG_RESULT_COLOR; > compiler.OutputDepth = FRAG_RESULT_DEPTH; > compiler.is_r500 = (r300->radeon.radeonScreen->chip_family >= > CHIP_FAMILY_RV515); > compiler.code = &r300->blit.fp_code;
Are you guys getting working hardware acceleration with this driver since the compiler MRT changes? For me e.g. running RADEON_DEBUG=all ./progs/tests/fbotest1 prints out among other things: Fragment Program: Initial program: # Fragment Program/Shader 0 0: MOV OUTPUT[1], INPUT[1]; 1: END Fragment Program: After native rewrite: # Radeon Compiler Program 0: MOV output[1], input[1]; r300compiler error: get_used_ptr: index 256613760 is out of bounds for file 3 WARNING! Falling back to software for fragment program So only software rendering, presumably because OutputColor[1..3] aren't initialized properly. I've tried initializing them to various values and while some of them get me past the problem above, then I only get a black window. The r300g driver is working though, including the drawbuffers(2) tests these changes were aimed at. Any ideas? FWIW this is on my PowerBook with an RV350. -- Earthling Michel Dänzer | http://www.vmware.com Libre software enthusiast | Debian, X and DRI developer ------------------------------------------------------------------------------ The Planet: dedicated and managed hosting, cloud storage, colocation Stay online with enterprise data centers and the best network in the business Choose flexible plans and management services without long-term contracts Personal 24x7 support from experience hosting pros just a phone call away. http://p.sf.net/sfu/theplanet-com _______________________________________________ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
