Add Lahaina-specific platform data needed for driver probe
and remove data for older platforms.
Change-Id: I35e7711fd024467f0b6ce40aabdaf71f0c523e9a
Signed-off-by: Mihir Ganu <mganu@codeaurora.org>
Initialize device_caps with device capabilities before video
devices are registered, as required by V4L2 framework.
Change-Id: I9fc037ae65d352b15d78eee979df30a24137dea8
Signed-off-by: Mihir Ganu <mganu@codeaurora.org>
- msm-bus API is deprecated in favor of upstream interconnect API
- Migrate all msm-bus functions to interconnect (icc) API
- Remove msm-bus sub-device probing and parse interconnect fields from
msm-vidc device tree
Change-Id: Ibf08c52e001c5fde7e30d2aedbd3456a270f5b6c
Signed-off-by: Mihir Ganu <mganu@codeaurora.org>
- Made the changes in video module to compile successfully.
- Removed cvp and v4l2 private files.
Change-Id: Iaf5f29d6042a87d5b96b1fa4abb985ee3e592f0e
Signed-off-by: Karthikeyan Periasamy <kperiasa@codeaurora.org>
Error recovery is enabled by default & it will get triggered
for all sys error reported by video firmware.
For debugging purpose it can be disabled as:
1. disable error recovery for noc error:
echo 1 > /d/msm_vidc/disable_err_recovery
2. disable error recovery for non-noc error:
echo 2 > /d/msm_vidc/disable_err_recovery
3. disable error recovery for all cases
echo 3 > /d/msm_vidc/disable_err_recovery
Change-Id: Ie260485842704d3e278ded8c6d1722bc19c80f6f
Signed-off-by: Shivendra Kakrania <shiven@codeaurora.org>
print logs based on logmask set on debugfs entry
(/d/msm_vidc/debug_level)
[1] 0xx -> print logs for all session type
[2] 1xx -> print only encoder logs
[3] 2xx -> print only decoder logs
[4] 4xx -> print only cvp logs
Change-Id: I8e01ee9c8b80a50b178ea87bf25d7ef25401f67a
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Introduced CVP skip ratio property to indicate the number of
buffers skipped for CVP processing. This serves as a hint to Video
firmware to know the number of frames for which CVP metadata has to be
reused from earlier frame to which CVP metadata was sent
Change-Id: I58ad5daf9a9c6ae7a0aa48e3bd1d60e7dc9229e6
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
Raise an insufficient event whenever there is a change reported
from interlace to progressive and vice versa so that driver can
set appropriate work/route mode.
CRs-Fixed: 2444064
Change-Id: Ic78867a2b51aa22de5dfeeb4b806014e2f0f23e6
Signed-off-by: Mihir Ganu <mganu@codeaurora.org>
[1] Maintain log_ctxt cookie to track debug information.
[2] Print codec type and session type by default in logs.
Change-Id: I6c01f3238ba868fdc525f5c60f58545a07bdef3a
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Print session_id details in all possible call flow paths.
Change-Id: I0c583dc99d4ebee7fbcb4e36d917ba9120fa670e
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Avoid allocating smaller encoder scratch1 buffer for Video
firmware when frame height is greater than frame width.
Change-Id: I663da164b3cbb945d7da2d6ab40199d8ef14d979
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
Remove freq list, which is unused in current dcvs design.
Remove unused dcvs load, load_low, load_norm, load_high,
as current dcvs design only use min_freq and dcvs_flags.
Change-Id: Ifbf251a9506286f2f34eca6eeb1af79bd07c0f43
Signed-off-by: Qiwei Liu <qiweil@codeaurora.org>
Update CVP metadata skip logic to send a frame for CVP
processing every time frame rate or operatimg rate changes
dynamically. This helps in handling skipping of CVP metadata
processing for a random number of frames whenever frame rate
or operating rate changes dynamically, and avoid sending
CVP metadata to video firmware for an unpredictable frame.
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
Change-Id: I049f0c0ade1700816203713cd82382c2a614f20a
For encode usecase, video driver operates cache always on
the encoded data length rather than the buffer length.
This is an optimization and saves cache operation on unused
memory region.
VB index is used to identify a buffer given to client and fed
again to encoder. Based on that, the filled length of that
buffer is then operated for cache operations.
For certain usecases, it is difficult to identify the buffer
based on VB index. Hence keep a counter to track the max filled
length during the usecase and operate cache on that length
Change-Id: I62cfe876077786ec9d14f541a0080cd2fc124b01
Signed-off-by: Vikash Garodia <vgarodia@codeaurora.org>
V4L controls are made to be part of a cluster when they
are interdependent. If any one control in that cluster
is updated, all the remaining controls get updated as well
with the current control value.
Existing video usecase does not require any v4l controls
to be clustered. Hence removing the cluster controls.
Change-Id: I98dfc4af5291837054a8a28b00942fea6866f0a9
Signed-off-by: Vikash Garodia <vgarodia@codeaurora.org>
Add codec check for bit depth or color space only reconfig
event. VP9 and HEVC have bit depth reconfig event while only
HEVC has color space reconfig event.
Change-Id: Ia6732e31a15957dc7116535131203a69fe19c987
Signed-off-by: Shi Zhongbo <zhongbos@codeaurora.org>
MBs per frame for HEIF encode can be pretty large for high resolution
images. Skip mbpf check for image sessions.
Change-Id: I993115743f4792377a3a008b341d4c8256b102b9
Signed-off-by: Amit Shekhar <ashekhar@codeaurora.org>
- Possiblilty of performance hit due to memory
alloc/free at frame level.
- Reuse same buffer_tag instead of reallocating.
Change-Id: Ifb8efc43907feea4d6da5e8a0bf0aeaa47c8e1d7
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Firmware needs to access extradata buffer to find the size of extradata.
In secure sessions, assigning input buffer address to extradata address
causes fault since firmware does not have access to input adderss.
Extradata address and size in ETB must be set to zero for EOS cases
so that firmware skips accessing the extradata buffer.
CRs-Fixed: 2444064
Change-Id: Ia916d2f5f0500c85426fee3274f88fcf36103068
Signed-off-by: Mihir Ganu <mganu@codeaurora.org>
If client sets operating rate as INT_MAX, vote the highest
Venus clock and BW. This will allow operating the video session
at highest possible performance. DCVS & Batching is disabled.
CRs-Fixed: 2502809
Change-Id: I33e952f501a3ba6c1c8588ee319e10a586941d05
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
In case of secure encoding, NAL length based NAL header not supported.
Only startcode based NAL header is supported.
Change-Id: I119ffa47a003006e5b0d3bf7fbb5eb547de00830
Avoid alloc/free buffer at frame level in window based
bitrate check, re-use existing nodes to reduce
CPU workload, especially for HFR video.
Change-Id: I8bbbbef5229af7e608d7da1dfa4f75aab3903649
Signed-off-by: Qiwei Liu <qiweil@codeaurora.org>
