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259065 |
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07-Dec-2013 |
gjb |
- Copy stable/10 (r259064) to releng/10.0 as part of the 10.0-RELEASE cycle. - Update __FreeBSD_version [1] - Set branch name to -RC1
[1] 10.0-CURRENT __FreeBSD_version value ended at '55', so start releng/10.0 at '100' so the branch is started with a value ending in zero.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
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256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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235782 |
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22-May-2012 |
kib |
A rewrite of the i810 bits of the agp(4) driver. New driver supports operations required by GEMified i915.ko. It also attaches to SandyBridge and IvyBridge CPU northbridges now.
Sponsored by: The FreeBSD Foundation MFC after: 1 month
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189578 |
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09-Mar-2009 |
imp |
Fix prototypes to be consistent.
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186385 |
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21-Dec-2008 |
rnoland |
Deal with 0 length args...
Approved by: kib
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186384 |
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21-Dec-2008 |
rnoland |
Fix AGP_DEBUG macro to use c99 __VA_ARGS__ and build if enabled.
Approved by: kib
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173573 |
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12-Nov-2007 |
jhb |
Move the agp(4) driver from sys/pci to sys/dev/agp. __FreeBSD_version was bumped to 800004 to note the change though userland apps should not be affected since they use <sys/agpio.h> rather than the headers in sys/dev/agp.
Discussed with: anholt Repocopy by: simon
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173203 |
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30-Oct-2007 |
jhb |
Split agp_generic_detach() up into two routines: agp_free_cdev() destroys /dev/agpgart and agp_free_res() frees resources like the BAR for the aperture. Splitting this up lets chipset-specific detach routines manipulate the aperture during their detach routines without panicing.
MFC after: 1 week Reviewed by: anholt
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171433 |
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13-Jul-2007 |
anholt |
Add support for G965/Q965/GM965/GME965/GME945 AGP.
This adds a function to agp.c to set the aperture resource ID if it's not the usual AGP_APBASE. Previously, agp.c had been assuming AGP_APBASE, which resulted in incorrect agp_info, and contortions by agp_i810.c to work around it.
This also adds functions to agp.c for default AGP_GET_APERTURE() and AGP_SET_APERTURE(), which return the aperture resource size and disallow aperture size changes. Moving to these for our AGP drivers will likely result in stability improvements. This should fix 855-class aperture size detection.
Additionally, refuse to attach agp_i810 when some RAM is above 4GB and the GART can't reference memory that high. This should be very rare. The correct solution would be bus_dma conversion for agp, which is beyond the scope of this change. Other AGP drivers could likely use this change as well.
G33/Q35/Q33 AGP support is also included, but disconnected by default due to lack of testing.
PR: kern/109724 (855 aperture issue) Submitted by: FUJIMOTO Kou<fujimoto@j.dendai.ac.jp> Approved by: re (hrs)
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130585 |
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16-Jun-2004 |
phk |
Do the dreaded s/dev_t/struct cdev */ Bump __FreeBSD_version accordingly.
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129579 |
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22-May-2004 |
mux |
Get rid of a lockmgr consumer by making agp(4) use a standard mutex, since it's always acquiring the lock exclusively. This was tested with X on an SMP box, with and without WITNESS.
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63010 |
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12-Jul-2000 |
dfr |
Add support for Intel's i810 chipset with integrated graphics. An associated patch to XFree86 allows the X server to work with this chipset on FreeBSD. Additional work will include porting the Linux 3D driver.
Submitted by: Ruslan Ermilov <ru@FreeBSD.org>
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61501 |
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10-Jun-2000 |
dfr |
Fix the AMD 751 AGP minidriver so that it works with my test code.
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61452 |
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09-Jun-2000 |
dfr |
A driver for programming the AGP hardware. This is only very lightly tested on Intel BX chipsets only. The other agp minidrivers are totally untested.
The programming api is a subset of the Linux api and is only intended to be enough for the X server to use. There is also an in-kernel api for the use of other kernel modules such as the 3D DRI.
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