- Introduce V4L2_EVENT_VIDC_METADATA to post fence fd returned in
ETB metadata done buffer.
- V4L2_CID_MPEG_VIDC_SW_FENCE_FD g_ctrl support for client to get
fence fd for requested fence id.
- Addition of fence delivery and subscribtion support.
- Fence property packetization to send to firmware via FTB buffer.
Change-Id: Ifb289849e352af2c4729aa95040bd83753979970
Signed-off-by: Akshata Sahukar <quic_asahukar@quicinc.com>
Decouple fence structure from video buffer. Also add some
misc fence flow setup support.
Change-Id: Ia4e223a3a288f0dae3238850685f3a73d4b9400a
Signed-off-by: Akshata Sahukar <quic_asahukar@quicinc.com>
Client can enable V4L2_CID_MPEG_VIDC_INPUT_METADATA_VIA_REQUEST_ENABLE
control and send input metadata buffer via request.
Change-Id: Icccdada8253d1d0291c01e2e539968141f7ddd2c
Signed-off-by: Darshana Patil <quic_darshana@quicinc.com>
Add fence support for decoder output buffers for
the consumer to use it to improve latency.
Change-Id: I7384b4a9793248988a2d2d546a535f26636d5bb3
Signed-off-by: Maheshwar Ajja <quic_majja@quicinc.com>
[1] Remove CAP_FLAG_ROOT flag. Root willbe identified
with has_parents() api.
[2] Replace field(struct msm_vidc_inst_cap) cap -> cap_id.
[3] Rename below pool apis.
msm_memory_alloc -> msm_memory_pool_alloc
msm_memory_free -> msm_memory_pool_free
[4] Remove struct msm_vidc_inst_cap_entry usage in inst.
inst->firmware.list -> inst->firmware_list
inst->children.list -> inst->children_list
[5] Organize msm_vidc_inst_capability_type enums in such
a way that all parents placed first then children. It
will save CPU cycles while preparing caps_list.
Change-Id: I376f4e6ddec37ce326c393fba133e19ba70bab09
Signed-off-by: Govindaraj Rajagopal <quic_grajagop@quicinc.com>
Add changes for AV1 DRAP (Delayed Random Access Point) handling:
1) Add config in kalama database to control DRAP and the HFI property
to set DRAP config.
2) Update buffer calculations:
- When DRAP is disabled, COMV buffer must be allocated
and PERSIST buffer must be allocated with total_ref_count = 0
- When DRAP is enabled, COMV buffer must not be allocated -
it is part of PERSIST buffer. Persist buffer must be allocated with
the max_width, max_height and total_ref_count configured for DRAP.
Change-Id: I2d2e8fd3f63ea8f9fc2845acd0b4e16ba4776a6b
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
- Request api allows to synchronize controls along
with buffers.
- Client allocates a request fd. This request fd is
associated with control and set using s_ext_ctrls.
Such controls are stored by the framework and not
applied immediately.
- Request fd is also associated with input qbuf and
queued to driver. Following this actual request is
queued. Buffers do not enter the queue untill the
request is queued.
- As part of qbuf, driver call request_setup() which
inturn sets the control to driver.
Change-Id: I316c4dc2a0091b21059230be5ee5fd6379259456
Signed-off-by: Darshana Patil <quic_darshana@quicinc.com>
Added support for timestamp reorder. It is default
disabled.
Change-Id: I51a6fc785860081b651fc67f443132cb2675b9fd
Signed-off-by: Govindaraj Rajagopal <quic_grajagop@quicinc.com>
AV1 bitstream frames can have different resolutions than
sequence resolutions. Subscribe to BITSTREAM_RESOLUTION and
CROP_OFFSETS metadatas and exopose them to clients so that
clients can receive per-frame resolution and crop.
Change-Id: I7c0503f25ddde201979d13ff18028681f685d649
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
New dma_buf_vmap api takes dma_buf_map struct as argument,
instead of kvaddr.
Change-Id: I2843a28b2c0c2de2d9cd1bfa96fb1a86ffba6059
Signed-off-by: Chinmay Sawarkar <quic_chinmays@quicinc.com>
1.) New dma_buf_vmap() returns SUCCESS or FAIL unlike legacy dma_buf_vmap()
which return type is vmap address. dma_buf_vmap() takes two arguments now.
Now it returns vmap address in pointer passed as second argument.
2.) If defined, use V4L2_CTRL_CLASS_CODEC else use V4L2_CTRL_CLASS_MPEG.
3.) iommu_dma_enable_best_fit_algo is commented temporary.
4.) remove subsystem_resart.h
Change-Id: I73c6a840fa6028f021debff33b88178ac74dcef9
Signed-off-by: Mahesh Kumar Sharma <smahesh@codeaurora.org>
Use maximum framerate from published
instance caps to make it platform
agnostic.
Change-Id: I319768e722774969287abb9e782ddbece7593ff9
Signed-off-by: Priyanka Gujjula <quic_pgujjula@quicinc.com>
[1] Disable MMRM if platform feature
does not support.
[2] Query for scaling support from
mmrm driver and enable/disable
based on queried support
accordingly.
Change-Id: I34cf9a9e150b0823828507e3f5d680aae6eb14d4
Signed-off-by: Priyanka Gujjula <quic_pgujjula@quicinc.com>
Currently, statistics is printing for every 2 second
And these delay is hardcoded.
So changes added to update the statistics delay from the command-line.
- adb shell "echo 200 > /d/msm_vidc/core/stats_delay_ms"
- adb shell cat /d/msm_vidc/core/stats_delay_ms
Use above command to update & read statistics delay.
Change-Id: I523a870203ee460d1dba8208b798f28253407e73
Signed-off-by: Gaviraju Doddabettahalli Bettegowda <gdoddabe@codeaurora.org>
add checks to limit max number of sessions supported based on
resolution.
max number of 720P sessions: 16
max number of 1080P sessions: 8
max number of 4K sessions: 4
max number of 8K sessions: 2
Change-Id: I2a784a0d28ba050923bdc7f42a21ee9801d01d86
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
Allow one 8k + one 4k realtime sessions.
Maximum allow two 8K sessions which includes RT and NRT sessions.
Change-Id: I68acfc4942c5c930bed7d9584cd82f2667010136
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
Query final values of session params like stage,
pipe and quality mode from FW and check if they
are the same intended values as configured by
the driver.
Change-Id: I1a504401a599860ab971e34e1e184e67631d6120
Signed-off-by: Chandrakant I Viraktamath <civirakt@codeaurora.org>
add support for HFI_PROP_MAX_NUM_REORDER_FRAMES.
add ctrl for this metadata for avc and hevc.
Change-Id: I9a7b95f130e58f810255aff23e9b605304841072
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
- Added change to print buffer statistics like total and avg
etb, ebd, ftb, fbd counts, client set fps, actual fps,
bitrate values in 1 sec window and these stats currently
configured to print at every 1sec boundary.
- Convert meta buffer prints to low level logs.
Change-Id: I1c93eea90fbd5460eb51bbf133c513157003d51e
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Cap chroma qp offset value other than -12 as 0.
Change-Id: I0ca9c4844ab835a9365e695f38deff90768191aa
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
Enumerate supported color formats based on preference.
Compressed format should be populated first, then linear formats.
Change-Id: I82ebd9b9386098575c257b193be37e07ab476d9a
Signed-off-by: Akshata Sahukar <asahukar@codeaurora.org>
Add support to dump all queues(cmd, msg, dbg) as part
of handle_system_error using devcoredump framework.
Change-Id: Ia1b011a29e6bc657eb002dbba09deab62dc0b2b2
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
- make B and P frame QP controls as dynamic.
- enable I/P/B QP to fw as and when these
controls are set to the driver.
- remove HEIC qp support.
Change-Id: I7f45ab0bda75df8128bbbdfcebe66c2cae208b06
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
1. Calculate framerate based on buffer timestamp
2. If framerate changed and stable for 2 frames,
update it to firmware and in driver internally.
Change-Id: I7feda86dec8fcfc1dff6defac8c15a97c1b8393e
Signed-off-by: Priyanka Gujjula <pgujjula@codeaurora.org>
- Maintain free & busy pool to track buffers separately
- track double-free cases during msm_memory_free()
- track memory leak, by checking busy pool buffer count.
it is expected to be zero at the end of a session.
- maintain common api's to init, alloc, free, destroy
for all below buffer types.
- struct msm_vidc_buffer
- struct msm_vidc_alloc
- struct msm_vidc_map
- struct msm_vidc_timestamp.
Change-Id: Ib8655047c3883ea6601344661058d7a629ffd5bd
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Client can choose to run an encode session to acheive maximum
performance rather than maximum quality.
Add the handling to configure video core accordingly for the
configured video session.
Such configuration is only applicable for non-realtime session.
Change-Id: Ife290b377c844e5b1d3be93b2509c787f8e05c59
Signed-off-by: Vikash Garodia <vgarodia@codeaurora.org>
Encoder supports downscale with scaling ratio upto 1/8 of width
and 1/8 of height. So added necessary scaling checks at streamon.
Change-Id: I3a29b43c79cf4e693ba2c0d9f98ec24410d50fbd
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Add strict check in msm_vidc_check_mbpf_supported() to
reject image session, if total image load exceeds 16K.
Added msm_vidc_print_insts_info() support to print all
running instance info, if new session is rejected due
to mbpf/mbps checks.
Change-Id: I98bab985fcf4f4d20c6f263c48e0c701ec86ab6f
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
During input port streamoff, state is changed from START_INPUT
to OPEN and then sent CMD_STOP to firmware. So reverse thread
acquired the lock and trying to process IPSC. Since IPSC is
not allowed in OPEN state, driver treats that as a fatal issue
and moves inst->state to ERROR state. Added change to avoid
above mentioned issue.
Change-Id: If0e18f01b6ecac3c810c0dab878ae392c48ffc27
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
adjust MAX_MAP_OUTPUT_COUNT based on resolution
to enhance performance and reduce memory pressure.
- For 8K session: count = 20
- For 4K session: count = 32
- For 1080p session: count = 48
- For all remaining sessions: count = 64
reduce MAX_DPB_COUNT to 32.
reduce DEFAULT_MAX_HOST_BUF_COUNT to 64.
Change-Id: I0e6d25121947524b843e9cce96b75871aba174af
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
Do not unmap buffers when firmware sends release
done. Only delete these buffers from release list.
Unmap buffers when removing stale entries from
mappings list.
update max dpb count to 32 and host buf count to 128.
Change-Id: I71fc3f722f068d8f2eeeb81041d4e495092c254f
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
