Hi Dave,
As promised a stash of (mostly) fixes. Two pieces of non-fixes included:
- A notch more gtt refactoring from Ben, beating to death with igt in our
nightly testing.
- Support for display display-less server chips (again from Ben). New hw
support which is only likely to break itself ;-)
Otherwise just tons of fixes:
- hpd irq storm mitigation from Egbert Eich. Your -next tree already has
the infrastructure, this here just supplies the logic.
- sdvo hw state check fix from Egbert Eich
- fb cb tune settings for the pch pll clocks on cpt/ppt
- "Bring a bigger gun" coherence workaround for multi-threade, mulit-core
& thrashing tiled gtt cpu access from Chris.
- Update haswell mPHY code.
- l3$ caching for context objects on ivb/hsw (Chris).
- dp aux refclock fix for haswell (Jani)
- moar overclocking fixes for snb/ivb (Ben)
- ecobits ppgtt pte caching control fixes from Ville
- fence stride check fixes and limit improvements (Ville)
- fix up crtc force restoring, potentially resulting in tons of hw state
check WARNs
- OOPS fix for NULL derefencing of fb pointers when force-restoring a crtc
when other crtcs are disabled and the force-restored crtc is _not_ the
first one.
- Fix pfit disabling on gen2/3.
- Haswell ring freq scaling fixes (Chris).
- backlight init/teardown fix (failed eDP init killed the lvds backlight)
from Jani
- cpt/ppt fdi polarity fixes from Paulo (should help a lot of the FDI link
train failures).
- And a bunch of smaller things all over.
Cheers, Daniel
PS: Since I've already split out -next for 3.11, this pull is for the
-fixes branch.
The following changes since commit bae3699182027525d92b97d904578a533264b242:
drm/i915: info level for simulated gpu hang dmesg notice (2013-04-06 16:07:21 +0200)
are available in the git repository at:
git://people.freedesktop.org/~danvet/drm-intel drm-intel-fixes
for you to fetch changes up to bd080ee57c2173cefdcadc39c7863a76c249d049:
drm/i915: fix bpc vs. bpp confusion in intel_crtc_compute_config (2013-04-18 09:43:33 +0200)
----------------------------------------------------------------
Ben Widawsky (20):
drm/i915: Support PCH no display
drm/i915: PCH_NOP
drm/i915: Don't touch South Display when PCH_NOP
drm/i915: Don't wait for PCH on reset
drm/i915: Set PCH_NOP
drm/i915: Add a pipeless ivybridge configuration
drm/i915: generalize pte vs. register BAR allocation
drm/i915: Call out GEN6 PTE specificity
drm/i915: Map registers before GTT init
drm/i915: random checkpatch fixes
drm/i915/ppgtt: Set scratch page "globally"
drm/i915: Conditionally carve out GGTT PDE
drm/i915: Rework PPGTT init code
drm/i915: Abstract PPGTT enabling
drm/i915: NULL aliasing_ppgtt on cleanup
drm/i915: Allow PPGTT enable to fail
drm/i915: Better overclock support
drm/i915: Don't default to overclock max
drm/i915: Remove stale code
drm/i915: VLV doesn't have LLC
Chris Wilson (3):
drm/i915: Workaround incoherence between fences and LLC across multiple CPUs
drm/i915: Use MLC (l3$) for context objects
drm/i915: Scale ring, rather than ia, frequency on Haswell
Daniel Vetter (10):
drm/i915: fix lost FP_CB_TUNE setting for pch plls
drm/i915: fix FP CB tuning limits for lvds
drm/i915: set CB tuning also for the reduce clock
drm/i915: tune down Y tiling scanout warning
drm/i915: update FDI mPHY setup code
drm/i915: don't check inconsistent modeset state when force-restoring
drm/i915: Fixup Oops in the pipe config computation
drm/i915: Fixup pfit disabling for gen2/3
drm/i915: move cpu_transcoder to the pipe configuration
drm/i915: fix bpc vs. bpp confusion in intel_crtc_compute_config
Egbert Eich (6):
drm/i915: Fix SDVO connector and encoder get_hw_state functions
drm/i915: Add HPD IRQ storm detection (v5)
drm/i915: (re)init HPD interrupt storm statistics
drm/i915: Mask out the HPD irq bits before setting them individually.
drm/i915: Disable HPD interrupt on pin when irq storm is detected (v3)
drm/i915: Add Reenable Timer to turn Hotplug Detection back on (v4)
Jani Nikula (2):
drm/i915: use lower aux clock divider on non-ULT HSW
drm/i915: ensure single initialization and cleanup of backlight device
Mika Kuoppala (2):
drm/i915: Return stored value from max freq sysfs entry
drm/i915: shorten debugfs output simple attributes
Paulo Zanoni (7):
drm/i915: add intel_using_power_well
drm/i915: don't touch the PF regs if the power well is down
drm/i915: remove comment about IVB link training from intel_pm.c
drm/i915: don't intel_crt_init on any ULT machines
drm/i915: WARN when LPT-LP is not paired with ULT CPU
drm/i915: set CPT FDI RX polarity bits based on VBT
drm/i915: preserve the PBC bits of TRANS_CHICKEN2
Ville Syrjälä (6):
drm/i915: Add ECOBITS_SNB_BIT
drm/i915: Set GAC_ECO_BITS register on Gen7+
drm/i915: Configure GAM_ECOCHK appropriatly for Gen7
drm/i915: Reject fence stride=0 on gen4+
drm/i915: Increase max fence pitch limit to 256KB on IVB+
drm/i915: IVB/HSW have 32 fence register
drivers/gpu/drm/i915/i915_debugfs.c | 18 ++-
drivers/gpu/drm/i915/i915_dma.c | 67 +++++----
drivers/gpu/drm/i915/i915_drv.c | 36 ++++-
drivers/gpu/drm/i915/i915_drv.h | 22 ++-
drivers/gpu/drm/i915/i915_gem.c | 46 ++++++-
drivers/gpu/drm/i915/i915_gem_context.c | 7 +
drivers/gpu/drm/i915/i915_gem_gtt.c | 184 +++++++++++++------------
drivers/gpu/drm/i915/i915_gem_tiling.c | 15 +-
drivers/gpu/drm/i915/i915_irq.c | 226 +++++++++++++++++++++++++++----
drivers/gpu/drm/i915/i915_reg.h | 21 ++-
drivers/gpu/drm/i915/i915_sysfs.c | 11 +-
drivers/gpu/drm/i915/intel_bios.c | 9 +-
drivers/gpu/drm/i915/intel_bios.h | 4 +-
drivers/gpu/drm/i915/intel_crt.c | 6 +-
drivers/gpu/drm/i915/intel_ddi.c | 8 +-
drivers/gpu/drm/i915/intel_display.c | 170 +++++++++++++++--------
drivers/gpu/drm/i915/intel_dp.c | 14 +-
drivers/gpu/drm/i915/intel_drv.h | 10 +-
drivers/gpu/drm/i915/intel_fb.c | 3 +
drivers/gpu/drm/i915/intel_hdmi.c | 7 +-
drivers/gpu/drm/i915/intel_i2c.c | 4 +-
drivers/gpu/drm/i915/intel_lvds.c | 1 -
drivers/gpu/drm/i915/intel_panel.c | 7 +-
drivers/gpu/drm/i915/intel_pm.c | 85 +++++++++---
drivers/gpu/drm/i915/intel_sdvo.c | 14 +-
drivers/gpu/drm/i915/intel_tv.c | 2 +-
26 files changed, 706 insertions(+), 291 deletions(-)
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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