a6b28a86a6
drm, via: drop Linux < 2.6.20 support
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Signed-off-by: Pekka Paalanen <pq@iki.fi>
2009-03-03 22:20:59 +02:00
b81d7b3b8d
[via] Allow a little larger stride for SG DMA DownloadFromScreen.
2008-03-16 11:45:57 +01:00
5dc5c36e62
drm: major whitespace/coding style realignment with kernel
2007-11-22 16:10:36 +10:00
7f6bf84c23
drm: remove lots of spurious whitespace.
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Kernel "cleanfile" script run.
2007-11-05 12:42:22 +10:00
5b38e13416
Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE.
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The data is now in kernel space, copied in/out as appropriate according to the
This results in DRM_COPY_{TO,FROM}_USER going away, and error paths to deal
with those failures. This also means that XFree86 4.2.0 support for i810 DRM
is lost.
2007-07-20 18:16:42 -07:00
c1119b1b09
Replace filp in ioctl arguments with drm_file *file_priv.
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As a fallout, replace filp storage with file_priv storage for "unique
identifier of a client" all over the DRM. There is a 1:1 mapping, so this
should be a noop. This could be a minor performance improvement, as everything
on Linux dereferenced filp to get file_priv anyway, while only the mmap ioctls
went the other direction.
2007-07-20 13:39:45 -07:00
e39286eb5e
Remove DRM_ERR OS macro.
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This was used to make all ioctl handlers return -errno on linux and errno on
*BSD. Instead, just return -errno in shared code, and flip sign on return from
shared code to *BSD code.
2007-07-20 12:53:52 -07:00
1ff858fe3a
Fix via dmablit when blit queue is full.
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Fix by Simon Farnsworth, Bugzilla Bug #11542
http://bugs.freedesktop.org/show_bug.cgi?id=11542
2007-07-18 10:40:03 +02:00
21ee6fbfb8
drm: remove drmP.h internal typedefs
2007-07-16 12:32:51 +10:00
2dcbf6a599
make build against 2.6.20 hopefully
2007-01-01 11:30:38 +11:00
3b47b27558
Some via PCI posting flushes.
2006-12-20 13:04:21 +01:00
6c8712ba8a
use spin_lock_init in via dmablit
2006-12-19 17:58:07 +11:00
9b984b34e9
drm: lots of small cleanups and whitespace issues fixed up
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remove a mach64 warning, align a lot of things from linux kernel
2006-08-28 11:31:43 +10:00
4791dc8856
major realigment of DRM CVS with kernel code, makes integration much easier
2006-02-18 02:53:36 +00:00
d394c9fa08
via: direction bug in get_user_pages call in via_dmablit.c fixed. Bumped
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minor since this causes the via DDX to fail with vlc video player.
2006-01-12 19:08:16 +00:00
661004544c
via: Combine PCI DMA transfers with stride==width (Idea from Luc
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Verhaegen). A somewhat saner PCI DMA transfer size check. Fix some
typos. Bump patchlevel.
2006-01-06 11:19:06 +00:00
42cd50fa90
Realign via driver with changes in Linux kernel (mainly whitespace)
2006-01-02 03:25:49 +00:00
c8261e3d24
Loosen via dmablit alignment checks somewhat. Adapt stride check to maximum
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sceen size for EXA.
2005-11-15 11:20:47 +00:00
cf8ce0888a
via: PCI DMA bugfixes and DOS due to too many mapped pages checks.
2005-10-20 17:37:32 +00:00
9d24d951f7
via: fix stray error printout message.
2005-09-25 14:38:07 +00:00
903e5701ff
Add the via PCI DMA blit code.
2005-09-25 12:54:12 +00:00
Pekka Paalanen
Thomas Hellstrom
Dave Airlie
Eric Anholt
Dave Airlie
Thomas Hellstrom