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path: root/drivers/char/drm/drmP.h
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2007-07-17drm: convert drawable code to using idrDave Airlie
This converts the code for allocating drawables to the Linux idr, Fixes from: Michel Dänzer <michel@tungstengraphics.com>, Kristian Høgsberg <krh@redhat.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-07-17drm: convert drm context code to use Linux idrDave Airlie
This converts the drm context allocator to an idr, using the new idr interface features from Kristian. Fixes from Kristian Hoegsberg <krh@redhat.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-07-12drm: detypedef the hashtab and more of smanDave Airlie
Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-07-11drm: detypedeffing continues...Dave Airlie
Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-07-11drm: detypef waitlist/freelist/buf_entry/device_dma/drm_queue structsDave Airlie
Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-07-11drm: drop drm_vma_entry_t, drm_magic_entry_tDave Airlie
Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-07-11drm: drop drm_buf_t typedefDave Airlie
Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-07-11drm: remove drm_file_t, drm_device_t and drm_head_t typedefsDave Airlie
some drivers still todo. Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-07-11drm: remove a bunch of typedefs on the userspace interfaceDave Airlie
This moves a bunch of typedefs into a !defined __KERNEL__ to keep userspace API compatiblity, it changes all internal usages to structs/enum/unions. Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-07-11drm: remove DRM_GETSAREA and replace with drm_getsarea functionDave Airlie
Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-07-11drm: cleanup use of Linux list handling macrosDave Airlie
This makes the drms use of the list handling macros a lot cleaner and more along the lines of how they should be used and uses them in some more places. Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-05-08drm/radeon: upgrade to 1.27 - make PCI GART more flexibleDave Airlie
radeon: make PCI GART aperture size variable, but making table size variable This is precursor to getting a TTM backend for this stuff, and also allows the PCI table to be allocated at fb 0 radeon: add support for reverse engineered xpress200m The IGPGART setup code was traced using mmio-trace on fglrx by myself and Phillip Ezolt <phillipezolt@gmail.com> on dri-devel. This code doesn't let the 3D driver work properly as the card has no vertex shader support. Thanks to Matthew Garrett + Ubuntu for providing me some hardware to do this work on. Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-03-23drm: fix driver deadlock with AIGLX and reclaim_buffers_lockedThomas Hellstrom
Bugzilla Bug #9457 Add refcounting of user waiters to the DRM hardware lock, so that we can use DRM_LOCK_CONT flag more conservatively. Also add a kernel waiter refcount that if nonzero transfers the lock for the kernel context when it is released. This is useful when waiting for idle and can be used for very simple fence object driver implementations for the new memory manager Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-03-11drm: fix alpha domain handlingJay Estabrook
Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-02-08drm: update core memory manager from git drm treeThomas Hellstrom
Remove the memory manager parameter from the put_block function, as this makes the client code a lot cleaner. Prepare buffer manager for lock and unlock calls. Fix buggy aligned allocations. Remove the stupid root_node field from the core memory manager. Support multi-page buffer offset alignments Add improved alignment functionality to the core memory manager. This makes an allocated block actually align itself and returns any wasted space to the manager. Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-02-08drm: remove drm_ioremap and drm_ioremapfreeChristoph Hellwig
hch originally submitted this for paravirt ops work, airlied took it and cleaned up a lot of unused code caused by using this. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-12-19drm: Stop defining pci_pretty_nameJean Delvare
drm drivers no longer use pci_pretty_name so we can stop defining it. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-12-19drm: make kernel context switch same as for drm git tree.Dave Airlie
Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-12-07drm: add flag for mapping PCI DMA buffers read-only.George Sapountzis
Add DRM_PCI_BUFFER_RO flag for mapping PCI DMA buffer read-only. An additional flag is needed, since PCI DMA buffers do not have an associated map. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-12-07drm: Add support for interrupt triggered driver callback with lock held to ↵=?utf-8?q?Michel_D=C3=A4nzer?=
DRM core. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-12-07drm: Add support for tracking drawable information to core=?utf-8?q?Michel_D=C3=A4nzer?=
Actually make the existing ioctls for adding and removing drawables do something useful, and add another ioctl for the X server to update drawable information. The only kind of drawable information tracked so far is cliprects. Only reallocate cliprect memory if the number of cliprects changes. Also improve diagnostic output. hook up drm ioctl update draw export drm_get_drawable_info symbol Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-12-07drm: add support for secondary vertical blank interrupt to DRM core=?utf-8?q?Michel_D=C3=A4nzer?=
Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-09-22drm: add device/vendor id to drm_device_t for compat with FreeBSD driversEric Anholt
Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-09-22drm: domain changes broke ppc r200Dave Airlie
Freedesktop.org bug #8246 The domain changes regressed on PPC, go back to just using 0, as X.org's domain support is crap Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-09-22drm: update user token hashing and map handlesThomas Hellstrom
Keep hashed user tokens, with the following changes: 32-bit physical device addresses are mapped directly to user-tokens. No duplicate maps are allowed, and the addresses are assumed to be outside of the range 0x10000000 through 0x30000000. The user-token is identical to the 32-bit physical start-address of the map. 64-bit physical device addressed are mapped to user-tokens in the range 0x10000000 to 0x30000000 with page-size increments. The user_token should not be interpreted as an address. Other map types, like upcoming TTM maps are mapped to user-tokens in the range 0x10000000 to 0x30000000 with page-size increments. The user_token should not be interpreted as an address. Implement hashed map lookups. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-09-22drm: move drm authentication to new generic hash table.Thomas Hellstrom
Fix drm_remove_magic potential memory leak / corruption. Move drm authentication token hashing to new generic hash table implementation. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-09-22drm: add simple DRM memory manager, and hash tableThomas Hellstrom
This adds the DRM hashtable and simple memory manager implementations from Tungsten Graphics, this is NOT the new memory manager, this is a replacement for the SIS and VIA memory managers. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-09-22drm: remove the DRM pci domainDave Airlie
This patch removes the pci_domain from the DRM device structure, and gets it via a macro that either asks the platform or does the alpha special case. jgarzik asked for this to just use the platform magic, but I've no alpha experience and I'd rather not just break it and wait for someone to give out. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-09-22drm: remove local copies of pci bus/slot/funcDave
The drm keeps a local copy of these for little use. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-09-22drm: cleanup old compat code and DRM fns from Linux only codeDave Airlie
This patch removes some of the old compatibility macros from the DRM, and removes use of DRM wrappers from Linux specific code. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-06-30Remove obsolete #include <linux/config.h>Jörn Engel
Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-04-23drm: possible cleanupsDave Airlie
This patch contains the following possible cleanups: - make the following needlessly global function static: - drm_bufs.c: drm_addbufs_fb() - remove the following unused EXPORT_SYMBOL's: - drm_agpsupport.c: drm_agp_bind_memory - drm_bufs.c: drm_rmmap_locked - drm_bufs.c: drm_rmmap - drm_stub.c: drm_get_dev Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-04-18drivers/char/drm/drm_memory.c: possible cleanupsAdrian Bunk
- #if 0 the following unused global function: - drm_ioremap_nocache() - make the following needlessly global functions static: - agp_remap() - drm_lookup_map() Signed-off-by: Adrian Bunk <bunk@stusta.de> Cc: Dave Airlie <airlied@linux.ie> Signed-off-by: Andrew Morton <akpm@osdl.org>
2006-03-29drm: remove drm_{alloc,free}_pagesDave Airlie
drm_alloc_pages and drm_free_pages can now be removed. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-03-19drm: fixup PCI DMA supportDave Airlie
This patch makes the PCI support use the correct Linux interfaces finally. Tested in DRM CVS on PCI MGA card. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-02-06[PATCH] DRM: fix up classdev interface for drm coreGreg Kroah-Hartman
Current drm code doesn't work with userspace programs that listen only to the kernel event netlink socket as it is trying to create its own dev interface. Turns out lots of code can just be deleted as the driver core can do all of this work automatically for you. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-02-02sem2mutex: drivers/char/drm/Dave Airlie
From: Arjan van de Ven <arjan@infradead.org> Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-01-12drm: fix issues with systems with no MTRRDave Airlie
On systems with no MTRR we should still define the interface. Original bug from apkm. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-01-02drm: major update from CVS for radeon and coreDave Airlie
This patch pull in a lot of changes from CVS to the main core DRM, and updates the radeon driver to 1.21.0 that supports r300 texrect and radeon card type ioctl. Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-01-02drm: update PCIGART support from CVSDave Airlie
In order to work on FreeBSD the gart needed to use a local mapping This patch moves the mainline to the new code and aligns some comment changes From: Eric Anholt <anholt@freebsd.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-01-02drm: bring savage inline with latest CVSDave Airlie
apply some whitespace cleanup and add wrappers for MTRR for OS calls From: Eric Anholt <anholt@freebsd.org> + Dave Airlie <airlied@linux.ie> Signed-off-by: Dave Airlie <airlied@linux.ie>
2006-01-02drm: move ioctl flags to a bit field of flagsDave Airlie
From: Dave Airlie Signed-off-by: Dave Airlie <airlied@linux.ie>
2005-11-11drm: add in-kernel entry points for rest of AGP ioctlsDave Airlie
Allow DRM modules to call AGP internally in the kernel. From: Ian Romanick <idr@us.ibm.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2005-11-11drm: simplify sysfs code for drmDave Airlie
This simplifies the sysfs code for the drm and add a dri_library_name attribute which can be used by a userspace app to figure out which library to load. From: Jon Smirl <jonsmirl@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
2005-11-11drm: remove old backwards compatibilty stuffDave Airlie
Signed-off-by: Dave Airlie <airlied@linux.ie>
2005-11-11drm: remove drm_flushDave Airlie
drm_flush is no longer needed remove. Signed-off-by: Dave Airlie <airlied@linux.ie>
2005-11-10drm: remove drm_init.c it is no longer neededDave Airlie
Move drm_cpu_valid into drm_fops.c Signed-off-by: Dave Airlie <airlied@linux.ie>
2005-11-10drm: rename driver hooks more understandablyDave Airlie
Rename the driver hooks in the DRM to something a little more understandable: preinit -> load postinit -> (removed) presetup -> firstopen postsetup -> (removed) open_helper -> open prerelease -> preclose free_filp_priv -> postclose pretakedown -> lastclose postcleanup -> unload release -> reclaim_buffers_locked version -> (removed) postinit and version were replaced with generic code in the Linux DRM (drivers now set their version numbers and description in the driver structure, like on BSD). postsetup wasn't used at all. Fixes the savage hooks for initializing and tearing down mappings at the right times. Testing involved at least starting X, running glxgears, killing glxgears, exiting X, and repeating. Tested on: FreeBSD (g200, g400, r200, r128) Linux (r200, savage4) From: Eric Anholt <anholt@freebsd.org> Signed-off-by: Dave Airlie <airlied@linux.ie>
2005-10-24drm: remove unused components of drm structuresDave Airlie
These haven't been used in quite a long time, takes 1K buffer out of structures. Signed-off-by: Dave Airlie <airlied@linux.ie>
2005-09-25drm: lindent the drm directory.Dave Airlie
I've been threatening this for a while, so no point hanging around. This lindents the DRM code which was always really bad in tabbing department. I've also fixed some misnamed files in comments and removed some trailing whitespace. Signed-off-by: Dave Airlie <airlied@linux.ie>