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[0/4] Use non traceable api in display trace code

Message ID 20230613215245.1551145-1-radhakrishna.sripada@intel.com (mailing list archive)
Headers show
Series Use non traceable api in display trace code | expand

Message

Sripada, Radhakrishna June 13, 2023, 9:52 p.m. UTC 
Nesting of tracing events should in general be avoided. Many of the
display tracing events use the traceable versions of register read/writes.
This patchset replaces them with non traceable versions and defines them
if required.

This cleanup will be helpful to introduce reg rw tracing of the xe driver.

Radhakrishna Sripada (4):
  drm/i915: Add a notrace version of intel_de_read_fw
  drm/i915: Add a dummy notrace version of intel_de_read64_2x32
  drm/i915: Make intel_crtc_get_vblank_counter use no trace hw reads
  drm/i915: Make intel_get_crtc_scanline use no trace hw reads

 drivers/gpu/drm/i915/display/intel_de.h     | 17 ++++++++++++++++
 drivers/gpu/drm/i915/display/intel_vblank.c | 22 +++++++++++----------
 drivers/gpu/drm/i915/intel_uncore.h         |  2 ++
 3 files changed, 31 insertions(+), 10 deletions(-)

Comments

philly j June 14, 2023, 1:04 a.m. UTC | #1 
Why is this going on what do I need to do to secure everything I’m tired of all my devices not working I didn’t ask for this I’ve learned a lot but I’m so frustrated   
  
  
  
  
  
  
  

  
  
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> On Jun 13, 2023 at 9:02 PM,  <Patchwork (mailto:patchwork@emeril.freedesktop.org)>  wrote:
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>  == Series Details == Series: Use non traceable api in display trace code URL : https://patchwork.freedesktop.org/series/119303/ State : warning == Summary == Error: dim sparse failed Sparse version: v0.6.2 Fast mode used, each commit won't be checked separately.  
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philly j June 14, 2023, 1:05 a.m. UTC | #2 
How do I do that? I just need to fix all this
  
Like, how does the system make changes on it when it’s not even plugged in I factory reset it unplug it once you’re done next day it’s like all different settings of   configuration files everything
  
  
  
  
  
  

  
  
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> On Jun 13, 2023 at 9:02 PM,  <Patchwork (mailto:patchwork@emeril.freedesktop.org)>  wrote:
>   
>   
>   
>  == Series Details == Series: Use non traceable api in display trace code URL : https://patchwork.freedesktop.org/series/119303/ State : warning == Summary == Error: dim sparse failed Sparse version: v0.6.2 Fast mode used, each commit won't be checked separately.  
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