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From: Daniel Vetter <daniel.vetter@ffwll.ch>
To: Intel Graphics Development <intel-gfx@lists.freedesktop.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Subject: [PATCH 0/9] some ivb fdi b/c fixes
Date: Fri, 26 Oct 2012 10:58:10 +0200	[thread overview]
Message-ID: <1351241899-7870-1-git-send-email-daniel.vetter@ffwll.ch> (raw)

Hi all,

I've dug around in Bspec a bit to check out whether we're missing any
workarounds or have anything ordered the wrong way around in our setup sequence
for the fdi links. And indeed, there are a few small things. I have the illusion
that this patch series fixes fdi b/c issues for me, that will probably last
until the first test report.

There's still a funny w/a left that I'm working on - but it looks like it's a
voltage setting in a link somewhere that the bios should fix. So I'll likely
only add a check plus a debug printk.

The 2nd last patch introduces a new modeset hook and explains the big plans I
have for it. For this patch series it's overkill, but I'm already working on a
small haswell feature that also plugs into the same hook.

Comments, review and testing highly welcome.

Cheers, Daniel

[Now actually the right pile of patches ... ]

Daniel Vetter (9):
  drm/i915: shut up spurious message in intel_dp_get_hw_state
  drm/i915: Write the FDI RX TU size reg at the right time
  drm/i915: set FDI_RX_MISC to recommended values on CPT/PPT
  drm/i915: add comment about pch pll enabling rules
  drm/i915: CPT/PPT pch dp transcoder workaround
  drm/i915: BUG on impossible pch dp port
  drm/i915: drop unnecessary check from fdi_link_train code
  drm/i915: add ->display.modeset_global_resources callback
  drm/i915: check fdi B/C lane sharing constraint

 drivers/gpu/drm/i915/i915_drv.h      |   1 +
 drivers/gpu/drm/i915/i915_reg.h      |  13 ++-
 drivers/gpu/drm/i915/intel_display.c | 175 +++++++++++++++++++++++++++++++----
 drivers/gpu/drm/i915/intel_dp.c      |   5 +-
 4 files changed, 169 insertions(+), 25 deletions(-)

-- 
1.7.11.4

             reply	other threads:[~2012-10-26  8:58 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-26  8:58 Daniel Vetter [this message]
2012-10-26  8:58 ` [PATCH 1/9] drm/i915: shut up spurious message in intel_dp_get_hw_state Daniel Vetter
2012-10-26 14:01   ` Paulo Zanoni
2012-10-26  8:58 ` [PATCH 2/9] drm/i915: Write the FDI RX TU size reg at the right time Daniel Vetter
2012-10-27 11:51   ` Paulo Zanoni
2012-10-27 12:59     ` Daniel Vetter
2012-10-27 13:03       ` Paulo Zanoni
2012-10-27 13:04         ` Daniel Vetter
2012-10-27 13:18           ` Paulo Zanoni
2012-10-27 13:50             ` Daniel Vetter
2012-10-27 13:20   ` [PATCH] " Daniel Vetter
2012-10-26  8:58 ` [PATCH 3/9] drm/i915: set FDI_RX_MISC to recommended values on CPT/PPT Daniel Vetter
2012-10-27 12:02   ` Paulo Zanoni
2012-10-26  8:58 ` [PATCH 4/9] drm/i915: add comment about pch pll enabling rules Daniel Vetter
2012-10-27 12:15   ` Paulo Zanoni
2012-10-27 12:57     ` Daniel Vetter
2012-10-27 16:46   ` [PATCH] " Daniel Vetter
2012-10-29 12:02     ` Paulo Zanoni
2012-10-26  8:58 ` [PATCH 5/9] drm/i915: CPT/PPT pch dp transcoder workaround Daniel Vetter
2012-10-26 14:21   ` Paulo Zanoni
2012-10-29 15:38     ` Daniel Vetter
2012-10-29 17:02       ` Paulo Zanoni
2012-10-29 17:14         ` Daniel Vetter
2012-10-31 17:41           ` Paulo Zanoni
2012-10-26  8:58 ` [PATCH 6/9] drm/i915: BUG on impossible pch dp port Daniel Vetter
2012-10-26 15:04   ` Paulo Zanoni
2012-10-26  8:58 ` [PATCH 7/9] drm/i915: drop unnecessary check from fdi_link_train code Daniel Vetter
2012-10-26 15:32   ` Paulo Zanoni
2012-10-26  8:58 ` [PATCH 8/9] drm/i915: add ->display.modeset_global_resources callback Daniel Vetter
2012-10-27 12:18   ` Paulo Zanoni
2012-10-26  8:58 ` [PATCH 9/9] drm/i915: check fdi B/C lane sharing constraint Daniel Vetter
2012-10-27 12:56   ` Paulo Zanoni
2012-10-27 13:03     ` Daniel Vetter
2012-10-27 13:58   ` [PATCH] " Daniel Vetter
2012-10-29 12:06     ` Paulo Zanoni
2012-10-29 17:42       ` Daniel Vetter

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