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2014-01-23drm/nve0/clk: report ddr memory frequencyBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/fb/gddr5: make sure we update mr7 when we're supposed toBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: 10f698/69cBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb: it's now safe to obey the memory voltage setting properlyBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb: multi-stage reclock is required for certain transitionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/clk: allow fb to signal it needs to do a multi-stage reclockBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: parse bios data into struct rather than using directlyBen Skeggs
Still essentially a struct of magic values with magic names and unknown purposes. But, we will shortly need to be able to mix and match bits of the previous and next configurations to do a transition reclock, as such, we can no longer directly use the vbios data with any ease. This is probably nicer anyway in the long run, for a few reasons. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: found LP3 settingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb: note the memory voltage toggle, not using it yetBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: somewhat better attempt at 100770/10f604/610/614Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com> fb/gddr5/nve0: 100770 is like 10f604 Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: fixup delays a bitBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/bios: timing 2.0 entries can have subentriesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: note another semi-unknownBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/fb/gddr5: modify mr8 with high bits of CL/WRBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: fix calculation of RDQS settingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: switch off some other random bit at some pointBen Skeggs
As seen when comparing us vs nv on my GTX660 Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: punt all 10f910/914 accesses through ram_trainBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: not all memory partitions are created equalBen Skeggs
As seen when comparing us vs nv on my GTX660. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb: typo in register nameBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/bios: make common code to handle ramcfg strap etcBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: fix an assumption of sane memory controller layoutBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fb/gddr5: fix behaviour of lp3 settingBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fifo: recover from mmu faults on bar1/bar3Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fifo: keep mmu fault interrupts enabled at all timesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fifo: update human-readable mmu fault descriptionsBen Skeggs
Ordering from Android GK20A driver, names from binary driver strings. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fifo: document more intr status bitsBen Skeggs
As per Android GK20A driver. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fifo: populate PBDMA status bitfield with more definitionsBen Skeggs
As per Android GK20A driver. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fifo: s/subfifo/PBDMA/Ben Skeggs
As per Android GK20A driver. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nve0/fifo: s/playlist/runlist/Ben Skeggs
As per Android GK20A driver. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nvf0/gr: enable acceleration with our chsw ucodeBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nv108/gr: enable acceleration with our chsw ucodeBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nvc0-/gr: handle fwmthd interrupts in ucodeBen Skeggs
Compute code in mesa triggers one of these, hanging the engine. Let's at least ack the request for now to avoid the hang. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nvc0-/gr: fiddle some magic around strand initBen Skeggs
Fixes HUB_INIT timeout on GK110/GK208 when not using NVIDIA's ucode. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nv108/gr: initial support (need external fuc)Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nv108/ce: enable copy enginesBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nv108/fifo: initial supportBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nvf0/gr: remove a copy+pasto in ctx reglistBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nvc0-/gr: bring in some macros to abstract falcon isa differencesBen Skeggs
Need. A. Compiler... Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/falcon: use vmalloc to create firwmare copiesIlia Mirkin
Some firmware images may be large (64K), so using kmalloc memory is inappropriate for them. Use vmalloc instead, to avoid high-order allocation failures. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Cc: stable@vger.kernel.org
2014-01-23drm/nouveau/gem: remove (now) unneeded pre-validate fence syncBen Skeggs
Now that nouveau_bo.c can handle sync when it actually needs to, we can remove this and avoid a double semaphore acquire when syncing in the command submission path. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/ttm: explicitly wait for bo idle before memcpy buffer moveBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/ttm: explicity sync with kernel channel before moving bufferBen Skeggs
The GEM code handles this currently, but that'll be removed. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/ttm: tidy up creation of temporary buffer move vmasBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nv04/plane: add support for nv04/nv05 video overlayIlia Mirkin
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nv10/plane: add YUYV supportIlia Mirkin
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nv50-: map TTM_PL_SYSTEM through a BAR for CPU accessMaarten Lankhorst
Moves bo's to TTM_PL_TT for BAR mapping, to hide tiling from user. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau: fix m2mf copy to tiled gartMaarten Lankhorst
Commit de7b7d59d54852c introduced tiled GART, but a linear copy is still performed. This may result in errors on eviction, fix it by checking tiling from memtype. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Cc: stable@vger.kernel.org #3.10+ Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/nouveau/vm: reduce number of entry-points to vm_map()Ben Skeggs
Pretty much everywhere had to make the decision which to use, so it makes a lot more sense to just have one entrypoint decide the path to take instead. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2014-01-23drm/cirrus: correct register values for 16bppTakashi Iwai
When the mode is set with 16bpp on QEMU, the output gets totally broken. The culprit is the bogus register values set for 16bpp, which was likely copied from from a wrong place. Addresses https://bugzilla.novell.com/show_bug.cgi?id=799216 Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: David Airlie <airlied@linux.ie> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2014-01-23drm/nouveau: make vga_switcheroo code depend on VGA_SWITCHEROOJeff Mahoney
Commit 8116188fdef594 ("nouveau/acpi: hook up to the MXM method for mux switching.") broke the build on non-x86 architectures due to the new dependency on MXM and MXM being an x86 platform driver. It built previously since the vga switcheroo registration routines were zereod out on !X86. The code was built in but unused. This patch makes all of the DSM code depend on CONFIG_VGA_SWITCHEROO, allowing it to build on non-x86 and shrinking the module size as well. [rdunlap@infradead.org: fix build eror when VGA_SWITCHEROO is not enabled] Signed-off-by: Jeff Mahoney <jeffm@suse.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz> Cc: David Airlie <airlied@linux.ie> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
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