[PATCH 00/15] Making DP link training code more readable

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

This patch series attempts to make the DP link training code more readable
by splitting the code to a separate file and doing some small improvements
here and there. There is still more work to be done, but I figured I'll
send these out before I drown in unmerged patches.

I used the tests I described in an earlier email to test these. The latest
code for the tests can be found on the following github repo:

  https://github.com/anderco/linux/tree/link-training

Thanks,
Ander


Ander Conselvan de Oliveira (15):
  drm/i915: Rename DP link training functions
  drm/i915: Don't pass *DP around to link training functions
  drm/i915: Split intel_dp_update_link_train()
  drm/i915: Split write of pattern to DP reg from
    intel_dp_set_link_train
  drm/i915: Don't call intel_dp_set_signal_levels() on link train reset
  drm/i915: Move generic link training code to a separate file
  drm/i915: Create intel_dp->prepare_link_retrain() hook
  drm/i915: Make intel_dp_source_supports_hbr2() take an intel_dp
    pointer
  drm/i915: Move link training setup code to separate functions
  drm/i915: Move test for max voltage on all lanes to separate function
  drm/i915: Add function for getting the current link training voltage
  drm/i915: Split full retries loop out of clock recovery code
  drm/i915: Make the link training test for same voltage 5 times smaller
  drm/i915: Move the voltage changed check into intel_get_adjust_train()
  drm/i915: Add missing newline to link training debug message

 drivers/gpu/drm/i915/Makefile                 |   1 +
 drivers/gpu/drm/i915/intel_ddi.c              |   9 +-
 drivers/gpu/drm/i915/intel_dp.c               | 343 +++---------------------
 drivers/gpu/drm/i915/intel_dp_link_training.c | 360 ++++++++++++++++++++++++++
 drivers/gpu/drm/i915/intel_dp_mst.c           |   1 -
 drivers/gpu/drm/i915/intel_drv.h              |  23 +-
 6 files changed, 415 insertions(+), 322 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/intel_dp_link_training.c

-- 
2.4.3

_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
http://lists.freedesktop.org/mailman/listinfo/intel-gfx




[Index of Archives]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]
  Powered by Linux