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408 Commits
Author SHA1 Message Date
Rudolf Cornelissen 6072aa9f44 fixed PLL locking trouble on NV36 (confirmed) and problably more cards (NV31, NV40 and higher): those with extended PLL's. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11404 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-17 13:47:54 +00:00
Rudolf Cornelissen ecaef637fa added preliminary DPMS support for all panels (still in test) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11401 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-17 13:34:13 +00:00
Rudolf Cornelissen 36ad4411a8 added some comments about NV40 architecture. We have several new unknown factors: 
- DAC2 always detects a analog screen connected;
- it seems like there are at least two new registers we don't know about. One extra switch to place output on connectors, and one (extra) switch for pixelclock PLL to CRTC connections (one PLL drives both CRTC's in some cases, pre-programmed by the card BIOS determined on the screen configuration found at power-up.
- in a known register (TSTCTRL) b20 blocks/moves output on connectors (?).
All confirmed on NV43, GeForce PCIe 6600GT.

Driver status:
- one DVI monitor connected is OK;
- one analog screen connected on the DB15 connector is OK,
- two analog screens connected is OK and can be used for dualhead.
other combinations don't work well or at all. This is the status confirmed on
the NV43. Assuming same for other cards of NV40 architecture.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11399 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-17 11:39:07 +00:00
Rudolf Cornelissen 11058c2f96 fixed cursor visibility update on show/hide_cursor commands for secondary head on NV40 architecture (hardware bug workaround). Confirmed Dualhead up and working correctly with two analog connected screens on PCIe 6600 GT. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11368 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-14 14:16:50 +00:00
Rudolf Cornelissen 3a1749827c added a few ID comments ('sync' to Xorg6.8.2) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11361 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-13 11:55:11 +00:00
Rudolf Cornelissen 2e73688338 blocking exporting overlay hooks on NV40 architecture cards that are not NV40 or NV45: these newer NV40 architecture cards have a new bes, but we don't know how to set it up yet. :-/ 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11355 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-12 13:26:57 +00:00
Rudolf Cornelissen 9b501a81b3 added some more PIO mode acceleration programming for NV40 and higher. This remains non-functional: aborting dev on this for now. Notes about the problem are in the code. For now I guess no-one cares about PIO mode nomore anyway... ;-) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11354 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-12 13:06:46 +00:00
Rudolf Cornelissen 7139e38e41 updated a few comments, added some acc stuff for NV40+ for PIO mode: trying to get that up as well briefle now. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11328 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-10 19:40:26 +00:00
Rudolf Cornelissen 306bf14447 added updated acc engine constraints for DMA use (mode validation). Version of driver is now 0.36. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11301 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-09 20:24:26 +00:00
Rudolf Cornelissen 3f17567e63 reverting to software retrace-sync for cursor position updates on pre-GeForce cards: it turns out there's no hardware sync here after all. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11299 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-09 18:08:03 +00:00
Rudolf Cornelissen 4f985adf3a added NV04(TNT1) DMA workaround code. TNT1 now also works with DMA acceleration. TNT2-M64 has been confirmed up also. This means all cards should work now! (Except for a NV40 artifact on blits..). 
Still some finetuning to do.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11293 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-08 20:30:56 +00:00
Rudolf Cornelissen e7b37d0211 added pre-NV10 screen location and size for completeness. NV05 (TNT2) is confirmed up and running speedy now :-) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11292 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-08 19:31:49 +00:00
Rudolf Cornelissen c1d1fdbc43 added preliminary pre-NV10 specific DMA acceleration code. Not finished, not tested. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11290 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-08 17:09:01 +00:00
Rudolf Cornelissen f882db2e04 added recognition for 10 GeForce 6200 card types (NV44), version is 0.35 now. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11276 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-06 20:15:19 +00:00
Rudolf Cornelissen 36b7db70d1 updated a few register defines for NV44 type. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11271 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-06 11:45:10 +00:00
Rudolf Cornelissen 94e32479c0 fixed NV44 and NV45 programming for acceleration 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11269 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-06 11:33:17 +00:00
Rudolf Cornelissen a6632f1605 added PCIe legacy PCI-config-space configuration registers. Some logged interpretation comes at later date, using a PCIE.h header file. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11258 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-05 18:55:52 +00:00
Rudolf Cornelissen 7909881256 fixed a truncate error with casting between floats and ints: this makes the centering calculation for WS panels work more precise, removing some 'noise' pixels on the right side of the screen when displaying non native aspect modes. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11235 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-03 16:19:44 +00:00
Rudolf Cornelissen fdd699c7b7 fixed DMA acc blit function crashing once you place data near the end of the cardRAM on NV40 and higher (for overlay bitmaps). These cards needs a certain unused space in front of their DMA command buffer to prevent the blit's DMA data source instance from malfunctioning (moved windows then contain rubbish instead of valid data). I would say this is a hardware fault or limitation (costs us 400kB+ of RAM). 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11182 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-02-01 15:05:57 +00:00
Rudolf Cornelissen 63def9b208 completed NV20 architecture DMA acceleration: confirmed both NV20 and NV30 architectur up and running OK BTW. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11171 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-31 14:36:33 +00:00
Rudolf Cornelissen 5848a1aedb fixed memory size check for virtualmodes (take DMA into account) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11170 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-31 12:36:18 +00:00
Rudolf Cornelissen 5370ea7d80 added 3 more cardID's (a GF6600, a GF6800 and a PCX4300). 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11168 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-31 11:44:38 +00:00
Rudolf Cornelissen 8d2dfc64ee small simplification for reading and writing DMAGET and DMAPUT, gives a minor speedup (a few percent max). 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11167 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-31 10:53:21 +00:00
Rudolf Cornelissen 41dde765fc completed DMA acc for NV30 architecture, still untested. Fixed two doubled registerdefines which adress the same registers. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11108 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-28 21:17:14 +00:00
Rudolf Cornelissen 7309e1cd85 needed to bump the DMA command buffer forced freespace up to 256 words: NV4_GDI_RECT needs a higher setting than the old version. Hopefully engine crashes are now past tense... 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11095 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-27 15:58:59 +00:00
Rudolf Cornelissen 64efa4b4af Arrrgghh! I was still using NV3_GDI_RECTANGLE_TEXT instead of NV4_GDI_RECTANGLE_TEXT on pre-NV40 (NV11 tested). Fixed now. 
Anyway: Now we know the reason the switch must be made: the old command, while being approx. of the same speed as the new one, has a hardware fault and has also therefore been removed in NV40 and later hardware.
The fault is the input->output colorspace conversion which doesn't work while being used with DMA acc. Glad I could loose that nasty workaround now!!


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11093 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-27 15:12:13 +00:00
Rudolf Cornelissen 4e05353d7f fixed overlay bitmap DMA adress, fixed overlay in 15 bit mode (NV11). nVidia hardware is broken here :-/. Anyway, it works now. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11092 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-27 14:32:45 +00:00
Rudolf Cornelissen fee251bc01 modified overlay to stay outside DMA buffer if it exists. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11091 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-27 12:48:44 +00:00
Rudolf Cornelissen 4dca5362df added invert_rect DMA acc function. Tested in all colorspaces on NV11 (OK). 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11090 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-27 10:56:26 +00:00
Rudolf Cornelissen d4d5ee8bbb updated DMA acc to use the full DMA buffersize instead of just one quarter. 
Also improved forced freespace limit setting in this buffer, now finally completely preventing engine crashes it seems.
Engine speed went up again due to larger DMA buffer.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11089 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-27 10:23:52 +00:00
Rudolf Cornelissen 1a713b1806 fixed fill_rect and fill_span 8, 15 and 16 bit colorspaces for NV10Arch. Tested and OK on NV11. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11080 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-26 20:54:21 +00:00
Rudolf Cornelissen e846ba3dd6 updated DMA engine error handling: the driver should nolonger hang (again) if the engine crashes. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11018 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-25 12:58:15 +00:00
Rudolf Cornelissen ab26d7f837 finalized DMA buffer overfill checking for optimum speed. On NV11 accelerated functions are running at 130% to 200% speed in DMA mode compared to the 'old' PIO mode. Without trouble now. 
Still only 32bit mode, and still missing invert_rect function though. Also still not explicitly adhering the engine constraints which needs to be rechecked/retuned compared to PIO mode (hence the non working 800x600x8 mode I expect..)


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11009 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-24 20:11:59 +00:00
Rudolf Cornelissen 11e38e920f added checking to prevent DMA buffer overfills: it turns out for instance NV11 can't keep up with BeRoMeter and the engine crashes otherwise. It turns out NV11 is currently only working correctly in 32bit color mode BTW. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11005 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-24 16:14:20 +00:00
Rudolf Cornelissen e2e0a5e177 shut-down that dumb ISA access for DMA. Acc speed just went through the roof! (testing with BeRoMeter). I'll now compare DMA and non-DMA speed on NV11 8-) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11003 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-24 11:33:13 +00:00
Rudolf Cornelissen 34b1362959 DMA versions of fill_rect and fill_span (same core func still) are up! Removed some testlogging, their load became too high with these new functions added :) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11001 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-24 11:14:01 +00:00
Rudolf Cornelissen de653df809 small cleanup. This fixes DMA buffer freespace tracking as well. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11000 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-24 09:50:07 +00:00
Rudolf Cornelissen 105a3567a6 added fill_rect and fill_span functions (same). Not yet exported, not yet working either.. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10986 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-23 20:52:37 +00:00
Rudolf Cornelissen d4a57f2736 added timeout and abort for DMA idle waits. This keeps the system responsive if the DMA engine fails, which is way better than a complete hang. Adding this because it's not impossible to create a situation that stalls DMA: for instance if a video app writes (way) outside it's allocated overlay buffers. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10976 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-23 14:36:17 +00:00
Rudolf Cornelissen fc61675c5a completed DMA buffer wraparounds. DMA acceleration is now stable on NV11 and NV43. Enjoy.. (still missing acc hooks will be setup asap.) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10959 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-22 19:22:45 +00:00
Rudolf Cornelissen 1a63a6982e small cleanup (mostly comments updates) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10944 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-22 11:08:39 +00:00
Rudolf Cornelissen f174c1bdce another nice milestone: NV43 (GeForce PCIe 6600 GT tested) has acceleration up and running as well now!. Please note that the same restrictions apply here as I just mentioned for NV11: to be fixed asap of course ;-) 
Jippieeee!


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10941 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-21 23:01:06 +00:00
Rudolf Cornelissen 8e3d3f5e18 added explicit clearing of the hashtable engine RAM. This sneaky thing won't get to me again: it keeps it's contents even over power-outages of upto say 15 seconds!! 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10932 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-21 19:17:36 +00:00
Rudolf Cornelissen 16c2cf6bb2 small logging correction for DMA_PUT. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10847 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-18 18:42:54 +00:00
Rudolf Cornelissen 18b2b9dab7 The DMA_PUT register is write-only on some cards (confirmed NV11). 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10846 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-18 18:37:27 +00:00
Rudolf Cornelissen dd446dd3f3 added a nv.settings switch 'dma_acc'. User can choose method for acceleration. Default is off, selecting (old) PIO mode. DMA still does not work, and is not completed. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10842 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-18 18:18:09 +00:00
Rudolf Cornelissen e4d42ef757 fixed a stupid error I introduced with cleaning up some stuff: FIFO channel assignments should now work. Confirmed NV11 BTW being at the same level as NV43: DMA works, engine not yet. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10839 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-18 17:10:22 +00:00
Rudolf Cornelissen e0cbecd9c9 completed NV10 architecture DMA programming to the same level as NV43. Hopefully this engine will show more signs of life than NV43 still does.. 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10800 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-17 15:51:39 +00:00
Rudolf Cornelissen 4cd3f831c2 added cmd defines (CTX registers) for pre-NV40 cards, corrected a CTX programming error for NV40 and higher (2d_surface). 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10798 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-17 15:12:54 +00:00
Rudolf Cornelissen 20f1908010 added setting pattern colorspace (DMA) 
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10795 a95241bf-73f2-0310-859d-f6bbb57e9c96
 2005-01-17 13:10:02 +00:00