Skip to content

L
linux
Switch branch/tag
  1. 18 Mar, 2020 3 commits
    • Wambui Karuga's avatar
      drm/i915/fbc: convert to drm_device based logging macros. · 97ed48b5
      Wambui Karuga authored 
      This replaces the uses of the printk based drm logging macros with the
struct drm_device based logging macros in i915/display/intel_fbc.c.
This transformation was done using the following coccinelle semantic
patch that matches based on the existence of a drm_i915_private device
pointer:
@@
identifier fn, T;
@@

fn(...,struct drm_i915_private *T,...) {
<+...
(
-DRM_INFO(
+drm_info(&T->drm,
...)
|
-DRM_ERROR(
+drm_err(&T->drm,
...)
|
-DRM_WARN(
+drm_warn(&T->drm,
...)
|
-DRM_DEBUG(
+drm_dbg(&T->drm,
...)
|
-DRM_DEBUG_DRIVER(
+drm_dbg(&T->drm,
...)
|
-DRM_DEBUG_KMS(
+drm_dbg_kms(&T->drm,
...)
|
-DRM_DEBUG_ATOMIC(
+drm_dbg_atomic(&T->drm,
...)
)
...+>
}

@@
identifier fn, T;
@@

fn(...) {
...
struct drm_i915_private *T = ...;
<+...
(
-DRM_INFO(
+drm_info(&T->drm,
...)
|
-DRM_ERROR(
+drm_err(&T->drm,
...)
|
-DRM_WARN(
+drm_warn(&T->drm,
...)
|
-DRM_DEBUG(
+drm_dbg(&T->drm,
...)
|
-DRM_DEBUG_KMS(
+drm_dbg_kms(&T->drm,
...)
|
-DRM_DEBUG_DRIVER(
+drm_dbg(&T->drm,
...)
|
-DRM_DEBUG_ATOMIC(
+drm_dbg_atomic(&T->drm,
...)
)
...+>
}

New checkpatch warnings were addressed manually.

v2 by Jani:
- also convert pr_info_once to drm based logging
Signed-off-by: default avatarWambui Karuga <wambui.karugax@gmail.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Reviewed-by: default avatarWambui Karuga <wambui.karugax@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/32a92f1d4e4d01131605b17bec831517e39c5902.1583766715.git.jani.nikula@intel.com
      97ed48b5
    • Swati Sharma's avatar
      drm/i915/color: Extract icl_read_luts() · b4ab7aa8
      Swati Sharma authored 
      For icl+, have hw read out to create hw blob of gamma
lut values. icl+ platforms supports multi segmented gamma
mode by default, add hw lut creation for this mode.

This will be used to validate gamma programming using dsb
(display state buffer) which is a tgl specific feature.

v2: -readout code for multisegmented gamma has to come
     up with some intermediate entries that aren't preserved
     in hardware (Jani N)
    -linear interpolation (Ville)
    -moved common code to check gamma_enable to specific funcs,
     since icl doesn't support that
v3: -use u16 instead of __u16 [Jani N]
    -used single lut [Jani N]
    -improved and more readable for loops [Jani N]
    -read values directly to actual locations and then fill gaps [Jani N]
    -moved cleaning to patch 1 [Jani N]
    -renamed icl_read_lut_multi_seg() to icl_read_lut_multi_segment to
     make it similar to icl_load_luts()
    -renamed icl_compute_interpolated_gamma_blob() to
     icl_compute_interpolated_gamma_lut_values() more sensible, I guess
v4: -removed interpolated func for creating gamma lut values
    -removed readouts of fine and coarse segments, failure to read PAL_PREC_DATA
     correctly
v5: -added gamma_enable check inside read_luts()
v6: -renamed intel_color_lut_entry_equal() to intel_color_lut_entries_equal() [Ville]
    -changed if-else to switch [Ville]
    -removed intel_color_lut_entry_multi_equal() [Ville]
v7: -checkpatch warnings
v8: -rebased
v9: -rebased, aligned with Ville's style of gamma cleanup
Signed-off-by: default avatarSwati Sharma <swati2.sharma@intel.com>
Reviewed-by: default avatarMika Kahola <mika.kahola@intel.com>
Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200317135736.14305-1-swati2.sharma@intel.com
      b4ab7aa8
    • Anshuman Gupta's avatar
      drm/i915: Enable non-contiguous pipe fusing · 0a7ada19
      Anshuman Gupta authored 
      As we have already enabled supported infrastructure for
non-contiguous pipe fusing in driver, we don't require non-contiguous
pipe_mask check anymore.
It is an unlike condition, it make sense to remove this condition.

changes since RFC:
- using intel_pipe_mask_is_valid() function to check integrity of
  pipe_mask. [Ville]
v2:
- simplify condition in intel_pipe_mask_is_valid(). [Ville]
v3:
- removed non-contiguous pipe fusing check. [Lucas]

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: default avatarLucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: default avatarAnshuman Gupta <anshuman.gupta@intel.com>
Signed-off-by: default avatarUma Shankar <uma.shankar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200318094448.26239-1-anshuman.gupta@intel.com
      0a7ada19
  3. 17 Mar, 2020 8 commits
  5. 16 Mar, 2020 4 commits
  7. 15 Mar, 2020 1 commit
  9. 14 Mar, 2020 1 commit
  11. 13 Mar, 2020 8 commits
  13. 12 Mar, 2020 5 commits
  15. 11 Mar, 2020 10 commits
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7