Commit Graph

253864 Commits

Author SHA1 Message Date
Younes Manton
3b40d07d8c drm/nouveau: Calculate reserved VRAM for PRAMIN value before use.
'drm/nouveau: rework vram init/fini ordering a little' changed
the order of instmem.init() and nouveau_mem_vram_init() which
resulted in using ramin_rsvd_vram before it was calculated and
failing to init any accel on pre-NV50 cards.

Since it's only used on <NV50 just calculate it where it's needed
and leave it as default 0 for NV50.

Signed-off-by: Younes Manton <younes.m@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-27 09:20:21 +10:00
Marcin Slusarz
8fe198b2c6 drm/nouveau: fix nouveau_vma object leak
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-27 09:20:12 +10:00
Marcin Slusarz
0de53a546b drm/nouveau: fix nouveau_mem object leak
It's a regression from "drm/nouveau: create temp vmas for both src and
dst of bo moves".

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-27 09:20:08 +10:00
Ben Skeggs
9617757fb3 drm/nouveau: fix fetching vbios from above 4GiB vram addresses
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-27 09:20:04 +10:00
Ben Skeggs
9a11dd6587 drm/nouveau: fix off-by-one
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:04:53 +10:00
Emil Velikov
6d13e9c188 drm/nouveau/temp: Add default calibration values for nv67
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:04:48 +10:00
Emil Velikov
40ce4279e1 drm/nouveau/temp: Fix signed/unsigned int logic
Many (all?) of the coefficients related to calculating the
correct temperature are signed integers

This patch correcly parses and stores those values
It also ensures that the default offset is 0 (previously 1)

Affected cards - the original nv50 and the nv40 family

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:04:39 +10:00
Ben Skeggs
0b33c93659 drm/nvc0: push prunk140 irq messages to debug loglevel
We know they happen, we don't know why.  They're annoying, so hide them
from users for the moment.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:04:32 +10:00
Ben Skeggs
63305de75f drm/nouveau: un-blacklist nvce accel
Reported working on IRC.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:04:17 +10:00
Ben Skeggs
bf08bcc6b7 drm/nouveau: fix null pointer deref on pre-nv50 chipsets
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:04:03 +10:00
Ben Skeggs
24f246ac10 drm/nouveau: rework vram init/fini ordering a little
Commit "drm/nouveau: add some debug output if nouveau_mm busy at destroy time"
revealed an issue where vram mm takedown would actually fail due to there
still being nodes present, causing nouveau to leak a small amount of memory
on module unload.

This splits TTM/nouveau_mm a bit more cleanly and ensures nouveau_mm fini
isn't done until all gpuobjs are also destroyed.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:03:46 +10:00
Ben Skeggs
15ba79ad44 drm/nouveau: shut lockdep up if last vm ref needs to destroy pgd
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:01:52 +10:00
Ben Skeggs
06b75e3552 drm/nouveau: fix display takedown order to match reverse init order
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:01:47 +10:00
Ben Skeggs
5de8037ab4 drm/nvc0: enable per-client address spaces
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:01:41 +10:00
Ben Skeggs
ad9ac437a5 drm/nouveau: add some debug output if nouveau_mm busy at destroy time
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:55 +10:00
Ben Skeggs
e41f26e7d1 drm/nv50: enable use of per-client gpu address space
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:47 +10:00
Ben Skeggs
2fd3db6f14 drm/nouveau: remove implicit mapping of every bo into chan_vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:42 +10:00
Ben Skeggs
7375c95b34 drm/nouveau: remove 'chan' argument from nouveau_bo_new
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:37 +10:00
Ben Skeggs
e758a31119 drm/nouveau: fixup gem_info ioctl to return client-specific bo virtual
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:32 +10:00
Ben Skeggs
3d483d575b drm/nvc0: explicitly map PDISP semaphore buffer into each channel's vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:27 +10:00
Ben Skeggs
9f9f51fcb9 drm/nv50-nvc0: lookup pushbuf virtual address on dma_push
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:22 +10:00
Ben Skeggs
d02836b4f5 drm/nv84-nvc0: explicitly map semaphore buffer into channel vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:17 +10:00
Ben Skeggs
ce163f6967 drm/nv50-nvc0: explicitly map pushbuf bo into channel vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:09 +10:00
Ben Skeggs
0b7187335f drm/nv50-nvc0: explicitly map notifier bo into channel vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 16:00:04 +10:00
Ben Skeggs
45143cb53c drm/nv50-nvc0: explicitly map fbcon fb into channel vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:59 +10:00
Ben Skeggs
fd2871af3d drm/nouveau: initial changes to support multiple VMAs per buffer object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:53 +10:00
Ben Skeggs
a3fcd0a975 drm/nv50-nvc0: completely disable relocs
GPU virtual addresses are constant now so this should never be getting hit
anyway and userspace shouldn't break from them being ignored.

This is being done in preference to teaching the code how to deal with BOs
that exist at different virtual addresses within separate VMs.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:49 +10:00
Ben Skeggs
180cc30637 drm/nouveau: convert bo.mem.start usage to bo.offset
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:44 +10:00
Ben Skeggs
07533ea549 drm/nouveau: convert some bo.offset use to vma.offset
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:39 +10:00
Ben Skeggs
d2f96666c5 drm/nouveau: create temp vmas for both src and dst of bo moves
Greatly simplifies a number of things, particularly once per-client GPU
address spaces are involved.

May add this back later once I know what things'll look like.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:34 +10:00
Ben Skeggs
f91bac5bf6 drm/nouveau: store bo's page size in nouveau_bo
Was previously assuming a page size of 4KiB unless a VMA was present to
override it.  Eventually, a buffer won't necessarily have a VMA at all at
some stages of its life, so we need to store this info elsewhere.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:27 +10:00
Ben Skeggs
111af5c100 drm/nouveau: skip move_notify() if bo does not have a vma attached
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:22 +10:00
Ben Skeggs
6e32fedc8b drm/nouveau: will need to specify channel for vm-ful gpuobj allocations
Abuses existing gpuobj_new() chan argument for this, which in turn forces
all NVOBJ_FLAG_VM allocations to be done from the global heap, not
suballocated from the channel's private heap.  Not a problem though in
practise.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:18 +10:00
Ben Skeggs
dd6a46cc92 drm/nouveau: initialise any vm for a channel before pushbuf/ntfy
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:12 +10:00
Ben Skeggs
b7cb6c01ee drm/nouveau: modify gpuobj/ntfy takedown ordering
gpuobj really needs splitting into channel/gpuobj code instead...

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:07 +10:00
Ben Skeggs
639212d011 drm/nouveau/gem: implement stub hooks for GEM object open/close
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:02 +10:00
Ben Skeggs
f6d4e62145 drm/nouveau: remove 'chan' argument from nouveau_gem_new
Userspace hasn't passed us a channel_hint for a long long time now, and
there isn't actually a need to do so anymore anyway.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:56 +10:00
Ben Skeggs
0320d7910b drm/nv50-nvc0/chan: inherit vm from fpriv, rather than chan_vm directly
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:52 +10:00
Ben Skeggs
fe32b16e79 drm/nv50-nvc0/vm: take client reference on shared channel vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:46 +10:00
Ben Skeggs
b79181cbad drm/nv50-nvc0/vm: don't touch chan_vm
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:40 +10:00
Ben Skeggs
d359d51cba drm/nouveau: no need to update bo.offset from vma after validate
On chipsets using nouveau_vm, the virtual address stays constant, so
the value set at bo creation time is fine.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:32 +10:00
Ben Skeggs
e8a863c10f drm/nouveau: store a per-client channel list
Removes the need to disable IRQs to lookup channel struct on every pushbuf
ioctl, among others.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:25 +10:00
Ben Skeggs
f8656f0baa drm/nouveau: use NULL file_priv for DRM-created channels
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:20 +10:00
Ben Skeggs
3f0a68d8f8 drm/nouveau: allocate structure to store per-client data
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:15 +10:00
Ben Skeggs
1562ffde94 drm/nouveau: silence error for missing dac loadval table
There's lots of boards (all recent ones) that don't have this anymore, so
punt the message to debug loglevel.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:10 +10:00
Ben Skeggs
e540afc325 drm/nv50: DCB table quirks for another busted XFX board
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:04 +10:00
Ben Skeggs
ad830d23d3 drm/nouveau: log if accel is disabled by default on a chipset
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:58:00 +10:00
Ben Skeggs
752ab0a092 drm/nvc0/gr: fill in some more data for 0xc1/0xc8/0xce
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:57:56 +10:00
Ben Skeggs
2b6f1c5f17 drm/nvc0/gr: fix typo in class9197 init
Reported-by: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:57:51 +10:00
Ben Skeggs
066d65db11 drm/nvc0/gr: calculate magicgpc918 ourselves
Not a clue what it is yet, but we get the same numbers as NVIDIA now.

My 465 didn't seem to care to greatly *what* I bashed into these registers..

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:57:48 +10:00