mpag200.commits.txt

file_491704.txt (text/plain), 17.52 KB, created by Tom Wijsman (TomWij) (RETIRED) on 2013-12-24 16:00:23 UTC

commit 6a9331666170d8b2bef70eed176793c7efe68c33
Merge: 201d3df e42f581
Author: Linus Torvalds <[e-mail]>
Date:   Fri Aug 9 11:51:29 2013 -0700

    Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
    
    Pull drm fixes from Dave Airlie:
     "Mostly radeon, more fixes for dynamic power management which is is off
      by default for this release anyways, but there are a large number of
      testers, so I'd like to keep merging the fixes.
    
      Otherwise, radeon UVD fixes affecting suspend/resume regressions, i915
      regression fixes, one for your mac mini, ast, mgag200, cirrus ttm fix
      and one regression fix in the core"
    
    * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (25 commits)
      drm: Don't pass negative delta to ktime_sub_ns()
      drm/radeon: make missing smc ucode non-fatal
      drm/radeon/dpm: require rlc for dpm
      drm/radeon/cik: use a mutex to properly lock srbm instanced registers
      drm/radeon: remove unnecessary unpin
      drm/radeon: add more UVD CS checking
      drm/radeon: stop sending invalid UVD destroy msg
      drm/radeon: only save UVD bo when we have open handles
      drm/radeon: always program the MC on startup
      drm/radeon: fix audio dto calculation on DCE3+ (v3)
      drm/radeon/dpm: disable sclk ss on rv6xx
      drm/radeon: fix halting UVD
      drm/radeon/dpm: adjust power state properly for UVD on SI
      drm/radeon/dpm: fix spread spectrum setup (v2)
      drm/radeon/dpm: adjust thermal protection requirements
      drm/radeon: select audio dto based on encoder id for DCE3
      drm/radeon: properly handle pm on gpu reset
      drm/i915: do not disable backlight on vgaswitcheroo switch off
      drm/i915: Don't call encoder's get_config unless encoder is active
      drm/i915: avoid brightness overflow when doing scale
      ...

commit 3ac65259328324de323dc006b52ff7c1a5b18d19
Author: Dave Airlie <[e-mail]>
Date:   Wed Aug 7 10:01:56 2013 +1000

    drm/ast: invalidate page tables when pinning a BO
    
    same fix as cirrus and mgag200.
    
    Cc: [e-mail]
    Signed-off-by: Dave Airlie <[e-mail]>

commit ecaac1c866bcda4780a963b3d18cd310d971aea3
Author: Egbert Eich <[e-mail]>
Date:   Wed Jul 17 17:40:56 2013 +0200

    drm/mgag200: Invalidate page tables when pinning a BO
    
    When a BO gets pinned the placement may get changed. If the memory is
    mapped into user space and user space has already accessed the mapped
    range the page tables are set up but now point to the wrong memory.
    Set bo.mdev->dev_mapping in mgag200_bo_create() to make sure that
    ttm_bo_unmap_virtual() called from ttm_bo_handle_move_mem() will take
    care of this.
    
    v2: Don't call ttm_bo_unmap_virtual() in mgag200_bo_pin(), fix comment.
    
    Signed-off-by: Egbert Eich <[e-mail]>
    Cc: [e-mail]
    Signed-off-by: Dave Airlie <[e-mail]>

commit 109a51598869a39fdcec2d49672a9a39b6d89481
Author: Michal Srb <[e-mail]>
Date:   Tue Aug 6 15:26:50 2013 +0200

    drm/cirrus: Invalidate page tables when pinning a BO
    
    This is a cirrus version of Egbert Eich's patch for mgag200.
    
    Without bo.bdev->dev_mapping set, the ttm_bo_unmap_virtual_locked
    called from ttm_bo_handle_move_mem returns with no effect. If any
    application accessed the memory before it was moved, it will
    access wrong memory next time. This causes crashes when changing
    resolution down.
    
    Signed-off-by: Michal Srb <[e-mail]>
    Cc: [e-mail]
    Signed-off-by: Dave Airlie <[e-mail]>

commit 64ccccf8525fee499625b517c0faadf784c79e93
Merge: ec8fa30 e1b4d30
Author: Linus Torvalds <[e-mail]>
Date:   Wed Jul 31 17:55:12 2013 -0700

    Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
    
    Pull drm fixes from Dave Airlie:
     "Radeon, nouveau, exynos, intel, mgag200..
    
      Not all strictly regressions but there was probably only one patch I'd
      have really left out and it didn't seem worth respinning exynos to
      avoid it, the line change count is quite low.
    
       radeon: regressions + more dynamic powermanagement fixes, since DPM
         is a new feature, and off by default I'd prefer to keep merging
         fixes since it has a large userbase already and I'd like to keep
         them on mainline
    
       nouveau: is mostly regression fixes
    
       i915: is a regression fix since Daniel is on holidays I've merged it.
    
       mgag200: I've picked a bunch of targetted fixes from a big bunch of
         distro patches,
    
       exynos: build fixes mostly, one regression fix
    
      I expect things will slow right down now, I may send on the intel
      early quirk from Jesse separatly, since I think the x86 maintainers
      acked it"
    
    * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (37 commits)
      drm/i915: fix missed hunk after GT access breakage
      drm/radeon/dpm: re-enable cac control on SI
      drm/radeon/dpm: fix calculations in si_calculate_leakage_for_v_and_t_formula
      drm: fix 64 bit drm fixed point helpers
      drm/radeon/atom: initialize more atom interpretor elements to 0
      drm/nouveau: fix semaphore dmabuf obj
      drm/nouveau/vm: make vm refcount into a kref
      drm/nv31/mpeg: don't recognize nv3x cards as having nv44 graph class
      drm/nv40/mpeg: write magic value to channel object to make it work
      drm/nouveau: fix size check for cards without vm
      drm/nv50-/disp: remove dcb_outp_match call, and related variables
      drm/nva3-/disp: fix hda eld writing, needs to be padded
      drm/nv31/mpeg: fix mpeg engine initialization
      drm/nv50/mc: include vp in the fb error reporting mask
      drm/nouveau: fix null pointer dereference in poll_changed
      drm/nv50/gpio: post-nv92 cards have 32 interrupt lines
      drm/nvc0/fb: take lock in nvc0_ram_put()
      drm/nouveau/core: xtensa firmware size needs to be 0x40000 no matter what
      drm/mgag200: Fix LUT programming for 16bpp
      drm/mgag200: Fix framebuffer pitch calculation
      ...

commit de7500eafc96274654201bd585fb85e2814ef9b2
Author: Egbert Eich <[e-mail]>
Date:   Wed Jul 17 15:07:27 2013 +0200

    drm/mgag200: Fix LUT programming for 16bpp
    
    Since there are only 32 (64) distinct color values for each color
    in 16bpp Matrox hardware expects those in a 'dense' manner, ie in
    the first 32 (64) entries of the respective color.
    
    Signed-off-by: Egbert Eich <[e-mail]>
    Signed-off-by: Dave Airlie <[e-mail]>

commit da55839870263563cc70e700a7f58090a860576d
Author: Takashi Iwai <[e-mail]>
Date:   Wed Jul 17 15:07:26 2013 +0200

    drm/mgag200: Fix framebuffer pitch calculation
    
    The framebuffer pitch calculation needs to be done differently for bpp == 24
    - check xf86-video-mga for reference.
    
    Signed-off-by: Egbert Eich <[e-mail]>
    Signed-off-by: Dave Airlie <[e-mail]>

commit 3d5a1c5e300483df005c81c55792268d4a7bff9f
Author: Egbert Eich <[e-mail]>
Date:   Wed Jul 17 15:07:25 2013 +0200

    drm/mgag200: Add sysfs support for connectors
    
    Signed-off-by: Egbert Eich <[e-mail]>
    Signed-off-by: Dave Airlie <[e-mail]>

commit 64c29076646aa0fc094c4b3ea118ea5cb912bfc0
Author: Egbert Eich <[e-mail]>
Date:   Wed Jul 17 15:07:22 2013 +0200

    drm/mgag200: Add an crtc_disable callback to the crtc helper funcs
    
    Signed-off-by: Egbert Eich <[e-mail]>
    Signed-off-by: Dave Airlie <[e-mail]>

commit 030f19f0e24c020e3577d9a0da878e417efc2b39
Author: Egbert Eich <[e-mail]>
Date:   Tue Jul 23 08:44:34 2013 +0200

    drm/mgag200: Fix logic in mgag200_bo_pin() (v2)
    
    Add missing 'return 0;'.
    
    v2: Simplified patch as suggested by Dave Airlie <[e-mail]>
    
    Signed-off-by: Egbert Eich <[e-mail]>
    Signed-off-by: Dave Airlie <[e-mail]>

commit 2e17c5a97e231f3cb426f4b7895eab5be5c5442e
Merge: 5f097cd 774d8e3
Author: Linus Torvalds <[e-mail]>
Date:   Tue Jul 9 16:04:31 2013 -0700

    Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
    
    Pull drm updates from Dave Airlie:
     "Okay this is the big one, I was stalled on the fbdev pull req as I
      stupidly let fbdev guys merge a patch I required to fix a warning with
      some patches I had, they ended up merging the patch from the wrong
      place, but the warning should be fixed.  In future I'll just take the
      patch myself!
    
      Outside drm:
    
      There are some snd changes for the HDMI audio interactions on haswell,
      they've been acked for inclusion via my tree.  This relies on the
      wound/wait tree from Ingo which is already merged.
    
      Major changes:
    
      AMD finally released the dynamic power management code for all their
      GPUs from r600->present day, this is great, off by default for now but
      also a huge amount of code, in fact it is most of this pull request.
    
      Since it landed there has been a lot of community testing and Alex has
      sent a lot of fixes for any bugs found so far.  I suspect radeon might
      now be the biggest kernel driver ever :-P p.s.  radeon.dpm=1 to enable
      dynamic powermanagement for anyone.
    
      New drivers:
    
      Renesas r-car display unit.
    
      Other highlights:
    
       - core: GEM CMA prime support, use new w/w mutexs for TTM
         reservations, cursor hotspot, doc updates
       - dvo chips: chrontel 7010B support
       - i915: Haswell (fbc, ips, vecs, watermarks, audio powerwell),
         Valleyview (enabled by default, rc6), lots of pll reworking, 30bpp
         support (this time for sure)
       - nouveau: async buffer object deletion, context/register init
         updates, kernel vp2 engine support, GF117 support, GK110 accel
         support (with external nvidia ucode), context cleanups.
       - exynos: memory leak fixes, Add S3C64XX SoC series support, device
         tree updates, common clock framework support,
       - qxl: cursor hotspot support, multi-monitor support, suspend/resume
         support
       - mgag200: hw cursor support, g200 mode limiting
       - shmobile: prime support
       - tegra: fixes mostly
    
      I've been banging on this quite a lot due to the size of it, and it
      seems to okay on everything I've tested it on."
    
    * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (811 commits)
      drm/radeon/dpm: implement vblank_too_short callback for si
      drm/radeon/dpm: implement vblank_too_short callback for cayman
      drm/radeon/dpm: implement vblank_too_short callback for btc
      drm/radeon/dpm: implement vblank_too_short callback for evergreen
      drm/radeon/dpm: implement vblank_too_short callback for 7xx
      drm/radeon/dpm: add checks against vblank time
      drm/radeon/dpm: add helper to calculate vblank time
      drm/radeon: remove stray line in old pm code
      drm/radeon/dpm: fix display_gap programming on rv7xx
      drm/nvc0/gr: fix gpc firmware regression
      drm/nouveau: fix minor thinko causing bo moves to not be async on kepler
      drm/radeon/dpm: implement force performance level for TN
      drm/radeon/dpm: implement force performance level for ON/LN
      drm/radeon/dpm: implement force performance level for SI
      drm/radeon/dpm: implement force performance level for cayman
      drm/radeon/dpm: implement force performance levels for 7xx/eg/btc
      drm/radeon/dpm: add infrastructure to force performance levels
      drm/radeon: fix surface setup on r1xx
      drm/radeon: add support for 3d perf states on older asics
      drm/radeon: set default clocks for SI when DPM is disabled
      ...

commit 06597ce8b4d300f82dae785f0c89a6eab785fd06
Author: Maarten Lankhorst <[e-mail]>
Date:   Thu Jun 27 13:48:22 2013 +0200

    drm/mgag200: inline reservations
    
    Signed-off-by: Maarten Lankhorst <[e-mail]>
    Signed-off-by: Dave Airlie <[e-mail]>

commit a06b9a74c73750835b8fd69fe0d0bd7877da111b
Author: Maarten Lankhorst <[e-mail]>
Date:   Thu Jun 27 13:38:25 2013 +0200

    drm/mgag200: do not attempt to acquire a reservation while in an interrupt handler
    
    Mutexes should not be acquired in interrupt context. While the trylock
    fastpath is arguably safe on all implementations, the slowpath
    unlock path definitely isn't.
    
    Signed-off-by: Maarten Lankhorst <[e-mail]>
    Signed-off-by: Dave Airlie <[e-mail]>

commit abbee6238775c6633a3779962e9e5b5cb9823749
Author: Julia Lemire <[e-mail]>
Date:   Thu Jun 27 13:38:59 2013 -0400

    drm/mgag200: Added resolution and bandwidth limits for various G200e products.
    
    At the larger resolutions, the g200e series sometimes struggles with
    maintaining a proper output.  Problems like flickering or black bands appearing
    on screen can occur.  In order to avoid this, limitations regarding resolutions
    and bandwidth have been added for the different variations of the g200e series.
    This code was ported from the old xorg mga driver.
    
    Signed-off-by: Julia Lemire <[e-mail]>
    Cc: [e-mail]
    Signed-off-by: Dave Airlie <[e-mail]>

commit 279119776d98305af08466c6cc9b7869c57c706f
Author: Christopher Harvey <[e-mail]>
Date:   Wed Jun 5 11:29:57 2013 -0400

    drm/mgag200: Don't do full cleanup if mgag200_device_init fails
    
    Running mgag200_driver_unload when the driver init fails early on
    causes functions like drm_mode_config_cleanup to be called. The
    problem is, drm_mode_config_cleanup crashes because the corresponding
    init hasn't happend yet. There really isn't anything to cleanup after
    mgag200_device_init, so we can just pass the error code upwards.
    
    Acked-by: Julia Lemire <[e-mail]>
    Signed-off-by: Christopher Harvey <[e-mail]>
    Acked-by: Paul Menzel <[e-mail]>
    Signed-off-by: Dave Airlie <[e-mail]>

commit a080db9fdda77ffaa43679d21b4bd78ead0cf9e1
Author: Christopher Harvey <[e-mail]>
Date:   Wed Jun 5 15:24:26 2013 -0400

    drm/mgag200: Hardware cursor support
    
    G200 cards support, at best, 16 colour palleted images for the cursor
    so we do a conversion in the cursor_set function, and reject cursors
    with more than 16 colours, or cursors with partial transparency. Xorg
    falls back gracefully to software cursors in this case.
    
    We can't disable/enable the cursor hardware without causing momentary
    corruption around the cursor. Instead, once the cursor is on we leave
    it on, and simulate turning the cursor off by moving it
    offscreen. This works well.
    
    Since we can't disable -> update -> enable the cursors, we double
    buffer cursor icons, then just move the base address that points to
    the old cursor, to the new. This also works well, but uses an extra
    page of memory.
    
    The cursor buffers are lazily-allocated on first cursor_set. This is
    to make sure they don't take priority over any framebuffers in case of
    limited memory.
    
    Here is a representation of how the bitmap for the cursor is mapped in G200 memory :
    
      Each line of color cursor use 6 Slices of 8 bytes. Slices 0 to 3
      are used for the 4bpp bitmap, slice 4 for XOR mask and slice 5 for
      AND mask. Each line has the following format:
    
          //      Byte 0  Byte 1  Byte 2  Byte 3  Byte 4  Byte 5  Byte 6 Byte 7
          //
          // S0:  P00-01  P02-03  P04-05  P06-07  P08-09  P10-11  P12-13 P14-15
          // S1:  P16-17  P18-19  P20-21  P22-23  P24-25  P26-27  P28-29 P30-31
          // S2:  P32-33  P34-35  P36-37  P38-39  P40-41  P42-43  P44-45 P46-47
          // S3:  P48-49  P50-51  P52-53  P54-55  P56-57  P58-59  P60-61 P62-63
          // S4:  X63-56  X55-48  X47-40  X39-32  X31-24  X23-16  X15-08 X07-00
          // S5:  A63-56  A55-48  A47-40  A39-32  A31-24  A23-16  A15-08 A07-00
          //
          //       S0 to S5      = Slices 0 to 5
          //       P00 to P63    = Bitmap - pixels 0 to 63
          //       X00 to X63    = always 0 - pixels 0 to 63
          //       A00 to A63    = transparent markers - pixels 0 to 63
          //                       1 means colour, 0 means transparent
    
    Signed-off-by: Christopher Harvey <[e-mail]>
    Signed-off-by: Mathieu Larouche <[e-mail]>
    Acked-by: Julia Lemire <[e-mail]>
    Tested-by: Julia Lemire <[e-mail]>
    Signed-off-by: Dave Airlie <[e-mail]>

commit 247d36d75128ba1f63702e0e6185d9a7a23ee5cb
Author: Andy Lutomirski <[e-mail]>
Date:   Mon May 13 23:58:41 2013 +0000

    drm (ast, cirrus, mgag200, nouveau, savage, vmwgfx): Remove drm_mtrr_{add, del}
    
    This replaces drm_mtrr_{add,del} with arch_phys_wc_{add,del}.  The
    interface is simplified (because the base and size parameters to
    drm_mtrr_del never did anything), and it no longer adds MTRRs on
    systems that don't need them.
    
    Reviewed-by: Daniel Vetter <[e-mail]>
    Signed-off-by: Andy Lutomirski <[e-mail]>
    Signed-off-by: Dave Airlie <[e-mail]>