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2009-02-27FreeBSD: Introduce a kernel tuneable to disable msi at boot time.Robert Noland
2009-02-27Move vblank_init to driver load time.Robert Noland
2009-02-26FreeBSD: Fix up some ioctl permissions issues missed many times over.Robert Noland
This was somehow hit with r600 demo. Submitted by: Jung-uk Kim <jkim@FreeBSD.org>
2009-02-25i915: Backport jbarnes gm45 vblank counter patch.Robert Noland
2009-02-24FreeBSD: Drop the Giant lock.Robert Noland
2009-02-24FreeBSD: Turn on msiRobert Noland
There is a blacklist for devices that advertise the capability, but don't work properly.
2009-02-24FreeBSD: Add some vblank related debugging and replace DRM_WAIT_ON with a ↵Robert Noland
local instance.
2009-02-24i915: This was part of a sync to the intel driver at some pointRobert Noland
-Remove the old TTM interface -Move register definitions to i915_reg.h -Rework the irq handler
2009-02-24FreeBSD: Rip out the locked task support now that i915 no longer uses it.Robert Noland
2009-02-23FreeBSD: There is no compelling reason to hold the lock here.Robert Noland
When I was lock profiling, this was high up on the list and I see no reason to do it.
2009-02-23FreeBSD: Don't set PZERO in mtx_sleep.Robert Noland
2009-02-23FreeBSD: Set MAP_NOSYNC on mmaps.Robert Noland
There is no reason to gratuitously sync these maps to swap.
2008-12-23[FreeBSD] Fix build on FreeBSD after modesetting import.Robert Noland
2008-10-23[FreeBSD] We should use dev2unit() rather than minor()Robert Noland
2008-10-23[FreeBSD] This check isn't correct and causes at least mga to lockup.Robert Noland
2008-10-10[FreeBSD] Plug memory leak in drm_rmdraw() and drm_drawable_free_all()Robert Noland
2008-10-10[FreeBSD] Rework all of the memory allocationsRobert Noland
Allocate memory from different pools. This allows the OS to track memory allocations for us, much like the linux memory debugging. This will ease tracking down memory leaks since the OS can track the number of allocations from each pool and help to point us in the right direction. Also replace drm_alloc and friends with static __inline__ versions while we are here.
2008-10-09[FreeBSD] Fix linux list compat list_for_each_safe()Robert Noland
linux_for_each_safe would not handle lists with a single entry.
2008-10-03[FreeBSD] Don't explicitly bzero driver softc.Robert Noland
This is already handled for us. Suggested by John Baldwin
2008-10-03[FreeBSD] Use M_WAITOK when allocating driver memory.Robert Noland
We don't explicitly check for error here and M_WAITOK will just put the process to sleep waiting on resources to become available. Suggested by John Baldwin
2008-10-03[FreeBSD] Do a bit of optimization on drm_order()Robert Noland
2008-10-01Use devfs_get_cdevpriv in mmap as well.Robert Noland
d_mmap gets called twice and we are only able to associate the file_priv during the first call. The second call will return EBADF and we need to assume that the call was succesful. d_mmap will not tolerate having an error returned for the second call.
2008-09-17[FreeBSD] Convert to using cdevpriv for file_priv trackingRobert Noland
2008-09-10Remove incomplete and obsolete free/net/open code.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-09-08[FreeBSD] We need to call drm_detach before we free dev->driver.Robert Noland
The driver is in control of the show, so when you try and unload a module the driver detach routine is called first. It is what drives the whole unload process and so lots of panics occur if dev->driver is already free.
2008-09-07[FreeBSD] Implement drm_ioremap_wc() to set a range of mem to write-combiningRobert Noland
2008-09-06[FreeBSD] IGP gart needs to be un-cached.Robert Noland
Airlied inadvertently discovered that the IGP gart needs to be un-cached for radeon rs485 and rs690 to work. Initial tests by placing a wbinvd() after allocating the gart were successful. This is an attempt at a more appropriate method of achieving success.
2008-09-06Free temp_pagelist on error. Free in reverse order. Noticed by open.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-09-06Pass lock data like linux and open.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-09-06Move order to end like linux.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-09-06Style white space cleanup part 2.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-09-06[FreeBSD] Ensure that drm_pci_alloc is never called while locks are held.Robert Noland
2008-09-05Reorder lock functions like linux.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-09-05Style white space cleanup.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-09-05Need M_NOWAIT for malloc.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-08-29[FreeBSD] Use driver features macros and flagsvehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-08-29[FreeBSD] Convert drm_driver to a pointer like linux.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-08-29[FreeBSD] Replace typedefs on bsd.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-08-29[FreeBSD] Catch up to vblank rework for via.vehemens
(No, we don't build via right now.) Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-08-29[FreeBSD] Correct debug messagevehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-08-29[FreeBSD] Fix a couple of locking problems.Robert Noland
2008-08-29[FreeBSD] Increase debugging output for vblank code.Robert Noland
Doing my part to make DRM_DEBUG more chatty...
2008-08-29Fix drm_realloc when you're reallocing into something smaller.Tomas Carnecky
2008-08-24[FreeBSD] Add drm_drawable_free_all()Robert Noland
2008-08-24[FreeBSD] Fix long standing memory leak in drm_remove_magic.Robert Noland
We shuffled all the links around to disconnect the entry, but never free it. We would incorrectly free the last entry in the hash chain if nothing matched.
2008-08-24[FreeBSD] Move vblank bits into their own structure.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-08-24[FreeBSD] Fix lock leak.vehemens
Signed-off-by: Robert Noland <rnoland@2hip.net>
2008-07-25[FreeBSD] Duh, we need to actually define the drm_modeset_ctl...Robert Noland
2008-07-24[FreeBSD] Catch up to linux on vblank-reworkRobert Noland
2008-07-21[FreeBSD] Improve upper_32_bits define.Robert Noland
Thanks to airlied.