--- v4
+++ v2
@@ -1,52 +1,3 @@
-version 4:
- - Log file descriptor in trace point.
- - Add documentation about how use the trace points in Hantro driver.
- - Fix typos.
- - Make sure that 10 bits output format (i.e. P010) is only enumerated
-   when encoded input stream is 10 bits.
- - Create ops structure for variant to store their specific functions.
- - Rename scaling ops to enumare_framesizes
-
-Run fluster on this version: the results are the same 70 over 147 streams OK.
-Test streams with embedded scaling list are now decoded and the output
-is correct for our eyes but the values of the pixels (y, u and V) are
-different from the values of the reference (decoded for FFMPEG) so the
-stream of still KO. When decoded with GStreamer or vendor stack the
-pixels values are the same but not matching with FFMPEG.
-
-Compressed help to increase the performance of the whole stack, it could
-be up to 50 fps (against 45 fps) on IMX8MQ.
-The impact of compressed frames is confirmed when using perf to monitor
-the number of memory accesses with or without compression feature.
-The following command
-perf stat -a -e imx8_ddr0/cycles/,imx8_ddr0/read-cycles/,imx8_ddr0/write-cycles/ gst-launch-1.0 filesrc location=Jockey_3840x2160_120fps_420_8bit_HEVC_RAW.hevc ! queue ! h265parse ! v4l2slh265dec ! fakesink
-
-give us these results
-without compression feature:
- Performance counter stats for 'system wide':
-
-       14965816743      imx8_ddr0/cycles/                                           
-         889197312      imx8_ddr0/read-cycles/                                      
-        1819348862      imx8_ddr0/write-cycles/                                     
-
-      18.707373001 seconds time elapsed
-
-with compression feature:
-Performance counter stats for 'system wide':
-
-       13750218243      imx8_ddr0/cycles/                                           
-         402428744      imx8_ddr0/read-cycles/                                      
-        1255676693      imx8_ddr0/write-cycles/                                     
-
-      17.188320061 seconds time elapsed
-
-As expected the number of read/write cycles are really lower when compression
-is used.
-Thanks to Chris for perf command line :-)
-
-version 3:
- - Change trace file name to hantro_trace.h
-
 version 2:
  - Fix structure name in ext-ctrls-codec.rst
  - Define the value for compression storage size
@@ -74,20 +25,16 @@
 
 Benjamin
 
- 
-Benjamin Gaignard (9):
+Benjamin Gaignard (8):
   media: hantro: Trace hevc hw cycles performance register
   media: hantro: Add support of compressed reference buffers
   media: hantro: hevc: Allow 10-bits encoded streams
   media: Add P010 video format
   media: hantro: hevc: Allow to produce 10-bit frames
-  media: hantro: create ops for variants
   media: hantro: enumerate scaled output formats
   media: hevc: Add scaling matrix control
   media: hantro: Add scaling lists feature
 
- Documentation/admin-guide/media/hantro.rst    |  14 ++
- .../admin-guide/media/v4l-drivers.rst         |   1 +
  .../media/v4l/ext-ctrls-codec.rst             |  45 +++++
  .../media/v4l/pixfmt-yuv-planar.rst           |  78 +++++++-
  .../media/v4l/vidioc-queryctrl.rst            |   6 +
@@ -95,22 +42,19 @@
  drivers/media/v4l2-core/v4l2-ctrls-core.c     |   6 +
  drivers/media/v4l2-core/v4l2-ctrls-defs.c     |   4 +
  drivers/media/v4l2-core/v4l2-ioctl.c          |   1 +
- drivers/staging/media/hantro/hantro.h         |  21 +-
- drivers/staging/media/hantro/hantro_drv.c     |  22 ++-
+ drivers/staging/media/hantro/hantro.h         |   4 +
+ drivers/staging/media/hantro/hantro_drv.c     |  32 ++-
  .../staging/media/hantro/hantro_g2_hevc_dec.c | 186 ++++++++++++++++--
  drivers/staging/media/hantro/hantro_g2_regs.h |  12 ++
- drivers/staging/media/hantro/hantro_hevc.c    |  69 ++++++-
- drivers/staging/media/hantro/hantro_hw.h      |   8 +
- drivers/staging/media/hantro/hantro_trace.h   |  41 ++++
- drivers/staging/media/hantro/hantro_v4l2.c    |  41 +++-
- drivers/staging/media/hantro/imx8m_vpu_hw.c   |  22 ++-
- .../staging/media/hantro/rockchip_vpu_hw.c    |  30 ++-
- .../staging/media/hantro/sama5d4_vdec_hw.c    |   6 +-
+ drivers/staging/media/hantro/hantro_hevc.c    |  67 ++++++-
+ drivers/staging/media/hantro/hantro_hw.h      |   7 +
+ drivers/staging/media/hantro/hantro_v4l2.c    |  10 +-
+ drivers/staging/media/hantro/imx8m_vpu_hw.c   |   6 +
+ drivers/staging/media/hantro/trace.h          |  40 ++++
  include/media/hevc-ctrls.h                    |  11 ++
  include/uapi/linux/videodev2.h                |   1 +
- 22 files changed, 580 insertions(+), 46 deletions(-)
- create mode 100644 Documentation/admin-guide/media/hantro.rst
- create mode 100644 drivers/staging/media/hantro/hantro_trace.h
+ 18 files changed, 493 insertions(+), 24 deletions(-)
+ create mode 100644 drivers/staging/media/hantro/trace.h
 
 -- 
 2.25.1