Maarten Lankhorst 5e33840511 drm/ttm: convert to the reservation api ...

Now that the code is compatible in semantics, flip the switch.
Use ww_mutex instead of the homegrown implementation.

ww_mutex uses -EDEADLK to signal that the caller has to back off,
and -EALREADY to indicate this buffer is already held by the caller.

ttm used -EAGAIN and -EDEADLK for those, respectively. So some changes
were needed to handle this correctly.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

2013-06-28 12:04:01 +10:00

..

core

Merge branch 'drm-nouveau-fixes-3.10' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes

2013-06-05 14:35:08 +10:00

dispnv04

drm/nv04/disp: hide all the cruft away in its own little hole

2013-04-26 15:37:51 +10:00

Kconfig

drm/nouveau: always select ACPI_VIDEO if ACPI is enabled.

2013-06-28 11:56:22 +10:00

Makefile

drm/nvf0/disp: expose display class 2.2

2013-05-02 16:23:13 +10:00

nouveau_abi16.c

drm/nouveau: unpin notify object in chan_fini

2013-06-28 11:55:48 +10:00

nouveau_abi16.h

drm/nouveau: port all engines to new engine module format

2012-10-03 13:12:56 +10:00

nouveau_acpi.c

drm/nouveau: Add interface to detect optimus and v1 support

2012-11-29 09:57:59 +10:00

nouveau_acpi.h

nouveau: ACPI support depends on X86 and X86_PLATFORM_DEVICES

2013-02-20 16:05:16 +10:00

nouveau_agp.c

drm/nouveau: Disable AGP on PowerPC again.

2013-03-04 11:46:12 +10:00

nouveau_agp.h

drm/nouveau: implement devinit subdev, and new init table parser

2012-10-03 13:12:47 +10:00

nouveau_backlight.c

drm/nouveau/drm: adding support for backlight control of GT525M (NVC0)

2013-04-26 15:37:45 +10:00

nouveau_bios.c

drm/nv04/disp: hide all the cruft away in its own little hole

2013-04-26 15:37:51 +10:00

nouveau_bios.h

drm/nv04/disp: hide all the cruft away in its own little hole

2013-04-26 15:37:51 +10:00

nouveau_bo.c

drm/nv50: use correct tiling methods for m2mf buffer moves

2013-03-11 08:43:09 +10:00

nouveau_bo.h

drm/nouveau: use prime helpers

2013-02-08 13:39:09 +10:00

nouveau_chan.c

drm/nv84-/fence: prepare for emit/sync support of sysram sequences

2013-02-20 16:00:53 +10:00

nouveau_chan.h

drm/nve0: use async copy engine for ttm buffer moves if available

2012-10-03 13:13:02 +10:00

nouveau_connector.c

drm/nv04/disp: hide all the cruft away in its own little hole

2013-04-26 15:37:51 +10:00

nouveau_connector.h

drm/nouveau/gpio: use event interfaces for interrupt signalling

2013-02-20 16:00:50 +10:00

nouveau_crtc.h

drm/nouveau: rename nvd0_display to nv50_display to reflect reality since merge

2012-11-29 09:57:58 +10:00

nouveau_debugfs.c

drm/nouveau: restore debugfs/vbios.rom support

2013-02-20 20:46:34 +10:00

nouveau_debugfs.h

drm/nouveau: restore debugfs/vbios.rom support

2013-02-20 20:46:34 +10:00

nouveau_display.c

drm/nouveau: make flipping lockdep safe

2013-06-28 12:03:58 +10:00

nouveau_display.h

drm/nouveau/disp: port vblank handling to event interface

2013-02-20 16:00:46 +10:00

nouveau_dma.c

drm/nouveau: port all engines to new engine module format

2012-10-03 13:12:56 +10:00

nouveau_dma.h

drm/nouveau/fence/nv84-: put processes to sleep while waiting on fences

2013-02-20 16:00:48 +10:00

nouveau_dp.c

drm/nv50-/disp: move DP link training to core and train from supervisor

2013-02-20 16:01:02 +10:00

nouveau_drm.c

drm/nouveau: implement prime helper unpin function

2013-06-28 11:55:34 +10:00

nouveau_drm.h

drm/nouveau/drm: bump the driver version to 1.1.1 to report new features

2013-04-26 15:37:43 +10:00

nouveau_encoder.h

drm/nv04/disp: hide all the cruft away in its own little hole

2013-04-26 15:37:51 +10:00

nouveau_fbcon.c

drm/nouveau: fixup fbcon failure paths

2013-06-28 11:56:00 +10:00

nouveau_fbcon.h

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_fence.c

drm/nv84-/fence: prepare for emit/sync support of sysram sequences

2013-02-20 16:00:53 +10:00

nouveau_fence.h

drm/nv84-/fence: prepare for emit/sync support of sysram sequences

2013-02-20 16:00:53 +10:00

nouveau_gem.c

drm/ttm: convert to the reservation api

2013-06-28 12:04:01 +10:00

nouveau_gem.h

drm/nouveau: implement prime helper unpin function

2013-06-28 11:55:34 +10:00

nouveau_hwsq.h

drm/nouveau/hwsq: remove some magic, give proper opcode names

2011-12-21 19:01:44 +10:00

nouveau_ioc32.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_ioctl.h

drm/nouveau: move compat ioctl out of nouveau_drv.h

2012-10-03 13:12:58 +10:00

nouveau_mem.c

drm/nouveau: quiet some static-related sparse noise

2012-10-03 13:13:07 +10:00

nouveau_perf.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nouveau_pm.c

drm/nouveau/hwmon: do not expose a buggy temperature if it is unavailable

2013-03-18 11:15:27 +10:00

nouveau_pm.h

drm/nouveau/therm: move thermal-related functions to the therm subdev

2012-10-03 13:13:14 +10:00

nouveau_prime.c

drm/nouveau: implement prime helper unpin function

2013-06-28 11:55:34 +10:00

nouveau_reg.h

drm/nva3/backlight: add suppport for newer style backlight regs

2011-09-20 16:10:06 +10:00

nouveau_sgdma.c

drm/nouveau: port all engines to new engine module format

2012-10-03 13:12:56 +10:00

nouveau_ttm.c

drm (ast, cirrus, mgag200, nouveau, savage, vmwgfx): Remove drm_mtrr_{add, del}

2013-05-31 13:02:54 +10:00

nouveau_ttm.h

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nouveau_vga.c

drm/nouveau: convert to dev_pm_ops

2012-11-29 09:58:00 +10:00

nouveau_vga.h

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nouveau_volt.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nv04_fbcon.c

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nv04_fence.c

drm/nouveau/fence: make internal hooks part of the context

2013-02-20 16:00:53 +10:00

nv04_pm.c

drm/nv04/disp: hide all the cruft away in its own little hole

2013-04-26 15:37:51 +10:00

nv10_fence.c

drm/nouveau/fence: make internal hooks part of the context

2013-02-20 16:00:53 +10:00

nv10_fence.h

drm/nouveau: share fence structures between nv10+ and nv50 implementations

2013-02-20 16:00:34 +10:00

nv17_fence.c

drm/nouveau/fence: make internal hooks part of the context

2013-02-20 16:00:53 +10:00

nv40_pm.c

drm/nv04/disp: hide all the cruft away in its own little hole

2013-04-26 15:37:51 +10:00

nv50_display.c

Merge branch 'drm-nouveau-fixes-3.10' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes

2013-06-05 14:35:08 +10:00

nv50_display.h

drm/nouveau: rename nvd0_display to nv50_display to reflect reality since merge

2012-11-29 09:57:58 +10:00

nv50_fbcon.c

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nv50_fence.c

drm/nouveau/fence: make internal hooks part of the context

2013-02-20 16:00:53 +10:00

nv50_pm.c

drm/nv04/disp: hide all the cruft away in its own little hole

2013-04-26 15:37:51 +10:00

nv84_fence.c

drm/nv84-/fence: prepare for emit/sync support of sysram sequences

2013-02-20 16:00:53 +10:00

nva3_pm.c

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2012-10-03 23:29:23 -07:00

nvc0_fbcon.c

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00

nvc0_fence.c

drm/nv84-/fence: prepare for emit/sync support of sysram sequences

2013-02-20 16:00:53 +10:00

nvc0_pm.c

drm/nouveau: port remainder of drm code, and rip out compat layer

2012-10-03 13:12:59 +10:00