| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2009-10-13 | Get rid of devact enum, substitute it with an int and coresponding defines. | Paul Irofti | |
| This is needed for the addition of further suspend/resume actions. Okay deraadt@, marco@. | |||
| 2009-10-11 | Minor cleanup run, no functional changes; | Marcus Glocker | |
| - Spacing / comments. - Be constant in using variable types. - Avoid repeating function-inline definitions for the same variable. | |||
| 2009-10-10 | Let udl select the maximum resolution supported by the udl device and the | Mats O Jansson | |
| monitor. Use the EDID parsing from videomode. -moj ok mglocker@ | |||
| 2009-09-27 | If no xfer buffer is free for the UDLIO_DAMAGE ioctl, sleep in the kernel | Marcus Glocker | |
| until one xfer buffer gets freed again, instead userland needs to handle this. Help and OK miod@, matthieu@ | |||
| 2009-09-26 | Fix artefacts in compression mode especially seen when running X. | Marcus Glocker | |
| 2009-09-21 | Document a private ioctl range for wscons drivers (from Miod). Therefore | Marcus Glocker | |
| change the UDLIO_DAMAGE ioctl from 0 to 128 and move the ioctl part from udl.h to udlio.h so we can include it in userland applications. Suggested and OK miod@ | |||
| 2009-09-20 | Remove XXX content about missing screen repaint when switching to EMUL | Marcus Glocker | |
| mode. Miod mentioned that is it OK to loose screen content when switching DUMBFB -> EMUL. Thanks. | |||
| 2009-09-20 | For now just clear the screen when switching to emulation mode (need to | Marcus Glocker | |
| figure out how we can repaint it as well). | |||
| 2009-09-20 | Add WSDISPLAYIO_SMODE, WSDISPLAYIO_SVIDEO, WSDISPLAYIO_GVIDEO ioctl. To | Marcus Glocker | |
| be completed. | |||
| 2009-09-19 | Rename another function; udl_cmd_set_xfer -> udl_cmd_set_xfer_type is | Marcus Glocker | |
| a bit more self explaining. No functional changes. | |||
| 2009-09-19 | Rename two functions; udl_cmd_get_offset -> udl_cmd_save_offset, and | Marcus Glocker | |
| udl_cmd_set_offset -> udl_cmd_restore_offset, matches better what we do. No functional changes. | |||
| 2009-09-19 | Re-sort function pointer assignments. No functional changes. | Marcus Glocker | |
| 2009-09-19 | If UDLIO_DAMAGE fails to queue the damage drawing request, undo the | Marcus Glocker | |
| operation and tell the X11 driver to retry later (same as for rasops). | |||
| 2009-09-19 | Add bits for X11 support over the wsdisplay framework (fully Huffman | Marcus Glocker | |
| compressed). The upcoming X11 driver mmaps its framebuffer from the kernel and sends updates via the Damage mechanism. Committed from a X session on udl, of course. | |||
| 2009-09-13 | Remove (last) obsolete panic() case. | Marcus Glocker | |
| 2009-09-13 | Fix command undo for compression. Fixes artifacts seen in some cases. | Marcus Glocker | |
| 2009-09-13 | Move some real noisy operations to a higher debug level. | Marcus Glocker | |
| 2009-09-13 | Use function pointers in erasecols and eraserows for framebuffer | Marcus Glocker | |
| operations, so we do compression in there as well. | |||
| 2009-09-12 | Don't use function pointers at places where we always call the same | Marcus Glocker | |
| function. | |||
| 2009-09-12 | Re-sort some functions. Fix comment. No functional changes. | Marcus Glocker | |
| 2009-09-11 | Don't panic if the command buffer runs full. Instead try to flush it, | Marcus Glocker | |
| and continue operation afterwards. If we can't flush immediately, we will undo the operation and return EAGAIN to wsdisplay (like we do already for the xfer queue). This allows us to set higher resolutions (tested up to 1280x1024) without bumping the command buffer or xfer buffer memory further. | |||
| 2009-09-09 | Today we just support a font width up to 8 pixels. Allow a font width | Marcus Glocker | |
| up to 16 pixels now. Reported by maja@ | |||
| 2009-09-06 | Fix typo in comment, safe -> save. | Marcus Glocker | |
| Spotted by miod@ | |||
| 2009-09-06 | Fix udl_copycols overlay copy problem by copying area to off-screen first | Marcus Glocker | |
| (same as in udl_copyrows). | |||
| 2009-09-05 | Make use of the new wsdisplay ability, committed by miod previously, which | Marcus Glocker | |
| allows our rasops functions to return EAGAIN if our usb command queue is full. This gets us rid of the ugly while { delay(); } loop and makes udl work also on MP kernels now (we faced a deadlock so far because spinning in that delay() loop with biglock active wasn't that much fun). With help from miod@ | |||
| 2009-09-05 | Change the wsdisplay_emulops return types from void to int; emulops will now | Miod Vallat | |
| return zero on success and nonzero on failure. This commit only performs mechanical changes for the existing emulops to always return zero. | |||
| 2009-08-30 | Add some new devices. -moj | Mats O Jansson | |
| 2009-08-29 | Ooops, revert the last bcopy()-elimination commit. I forgot that bcopy() | Marcus Glocker | |
| does the job for us on strict alignment archs. | |||
| 2009-08-27 | Reduce padding overhead in compressed blocks. | Marcus Glocker | |
| 2009-08-26 | Remove obsolete comment. | Marcus Glocker | |
| 2009-08-26 | Replace some stupidly used bcopy()s by direct assignment. | Marcus Glocker | |
| 2009-08-26 | Also avoid __packed struct to Huffman table in the driver side in favour | Marcus Glocker | |
| of performance. Instead generate the Huffman table with two ints. Suggested, help and OK deraadt@ | |||
| 2009-08-25 | Enable pixel compression (Huffman pixel difference method). If the | Marcus Glocker | |
| Huffman table can't be loaded, the driver will operate in uncompressed mode. | |||
| 2009-08-09 | Check if the command buffer has been allocated before we free it. Fixes | Marcus Glocker | |
| a possible page fault trap while device detach. | |||
| 2009-08-02 | Never return nonzero in a device activate method invoked with DVACT_ACTIVATE, | Miod Vallat | |
| for this prevents it to be invoked with DVACT_DEACTIVATE later. This had been sweeped some time ago already, but bad constructs crept in again. | |||
| 2009-07-23 | Add some more udl devices. -moj | Mats O Jansson | |
| 2009-06-06 | add another UDL device | Yojiro Uo | |
| - LCD-4300U (century corp.) ok mglocker@ | |||
| 2009-06-01 | Use the background color attribute in udl_erasecols and udl_eraserows | Marcus Glocker | |
| instead hardcoding ``0x0000''. | |||
| 2009-06-01 | Sort argument list of udl_draw_char similar as udl_fb_* friends. | Marcus Glocker | |
| 2009-06-01 | Allow a font width other than 8 pixels. | Marcus Glocker | |
| 2009-06-01 | Better naming for some framebuffer functions. | Marcus Glocker | |
| 2009-06-01 | Reduce data payload for font drawing to a fixed size per character. | Marcus Glocker | |
| 2009-06-01 | I forgot to apply the End Of Command token for async xfers. Maybe that | Marcus Glocker | |
| caused the stalls seen in some rare conditions? Who knows ... | |||
| 2009-05-31 | We are able to address 256 pixels (16bit) per command not just 128 pixels. | Marcus Glocker | |
| This safes us some protocol overhead, especially when bit blittering large regions. | |||
| 2009-05-24 | Mention broken cursor drawing. | Marcus Glocker | |
| 2009-05-24 | List product name instead chip type. | Marcus Glocker | |
| 2009-05-22 | Add Unitek Y-2240. -moj | Mats O Jansson | |
| 2009-05-21 | Add König CMP-USBVGA10. -moj | Mats O Jansson | |
| 2009-05-21 | Add ForwardVideo EasyCAP008. -moj | Mats O Jansson | |
| 2009-05-18 | Add support for the DisplayLink USB<->DVI Adapter. | Marcus Glocker | |
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