Copy fixes in power down sequence from Iris2 to Iris3.
Change-Id: I0ec94dbe064e10b6c4172b206561d8951c00a26b
Signed-off-by: Chinmay Sawarkar <quic_chinmays@quicinc.com>
Reset video_cc_mvs0_clk_src value to resolve MMRM high video
clock projection issue.
Change-Id: Ieb937dfdc7d48e1a95a0052a32189d00eeac70cf
Signed-off-by: Chinmay Sawarkar <quic_chinmays@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>
Add support to handle AV1 bitstreams with flim grain
for both UBWC and linear colorformats.
Change-Id: Ica07853d992c566c3471dc007ad8c22aba796dd4
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
This change is made to support 100ms VBV delay for
aggressive rate control in iris3 hw.
Video buffer verifer helps to ensure that encoded stream
doesn't overflow or underflow the decoder's buffer.
iris3 hw is capable to decode data in 100ms VBV buffer window.
Adaptive Blur (Internal encoder feature): This is other enhancement
which supports adaptive blur feature on iris3 for CBR_VFR
(Constant bit rate_Variable frame rate)/CBR_CFR
(Constant bit rate_Constant frame rate) rc types apart from
already supported VBR_CFR. Unlike iris2, there is no need to enable CAC.
Below are the listed scenarios when it is enabled/disabled on iris3-
- Supported only for 8 bits encoding (H.264 & H.265).
- By default enabled for VBR_CFR/CBR_VFR/CBR_CFR RC without CAC enabled.
- No dependency on CAC to be enabled.
- Adaptive Blur is disabled if minquality_VBR is enabled
- Adaptive Blur is supported for 3 RC types: VBR_CFR, CBR_VFR & CBR_CFR
- If any one of the features (scalar/external blur) enabled, encoder
disables adaptive-blur.
- Static property available to disable adaptive blur feature
Below are the listed scenarios when it is enabled/disabled on iris2-
- Supported only for 8 bits encoding (H.264 & H.265).
- By default enabled for VBR_CFR RC type with CAC enabled.
- Dependency on CAC to be enabled.
- Adaptive Blur is disabled if CAC is disabled
- Adaptive Blur is disabled if minquality_VBR is enabled
- Adaptive Blur is not supported for any other RC types except: VBR_CFR
- If any one of the features (scalar/external blur) enabled, encoder
disables adaptive-blur.
- Static property available to disable adaptive blur feature
For backward compatibilty:
- Removed CAC as parent from msm_vidc_kalama.c.
- Removed cac query from msm_vidc_adjust_blur_type in msm_vidc_control.c.
- Moved legacy code to newly created function msm_vidc_adjust_blur_type_iris2().
- Added msm_vidc_adjust_blur_type_iris2 in BLUR_TYPES in msm_vidc_waipio.c
Change-Id: I49dec7e2574496d1b32babde55c0187866ca21d2
Signed-off-by: Mahesh Kumar Sharma <quic_smahesh@quicinc.com>
-Removed unwanted functions
-Removed unwanted part of code from function definitions
-Added proper format specifier according to the data type.
Change-Id: I700202f1cf588506b329d202ce3e2729c027dcae
Signed-off-by: Gaviraju Doddabettahalli Bettegowda <quic_gdoddabe@quicinc.com>
Signed-off-by: Govindaraj Rajagopal <quic_grajagop@quicinc.com>
For legacy codecs, the line buffers are calculated by assuming
OPB size (worst-case). However, for AV1D, the line buffer size
can be smaller than required if OPB is assumed. Hence, add an
exception for AV1D.
Change-Id: I25b6ae630994e8c4c216499c10d7c217ad550d2b
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
Reset video_cc_mvs0_clk_src value to resolve MMRM high video
clock projection issue.
Change-Id: I0c549d7537a82792e9de708c96c265f0dce5908d
Signed-off-by: Vikash Garodia <quic_vgarodia@quicinc.com>
The clock video_cc_mvs0_clk_src will be automatically prepared and
unprepared when video core cpu clock is prepared and unprepared. So
skip explicit prepare/unprepare video_cc_mvs0_clk_src from video driver.
Change-Id: Ibe41b0b4ecfce27959c29d8024c91af8c1162aa7
Signed-off-by: Vikash Garodia <quic_vgarodia@quicinc.com>
Following changes are done in power collapse sequence
1. AXI2AHB bridge is reset during power collapse.
2. controller regulator is disabled after disabling the
clocks.
3. disable core clock before axi clock.
Change-Id: I8be672728f349620deea22950597ca7766078697
Signed-off-by: Vikash Garodia <quic_vgarodia@quicinc.com>
Use correct macros and values for fps calculations
in kalama platform files.
Change-Id: Ib58903228032b1107363a98ce21b3bcb95aca0f5
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
Add the required config and platform files to enable
kalama platform with iris3 VPU.
Change-Id: Ia65d2212b946d0d37fc99e30e25fe408882bdec3
Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
Use maximum framerate from published
instance caps to make it platform
agnostic.
Change-Id: I319768e722774969287abb9e782ddbece7593ff9
Signed-off-by: Priyanka Gujjula <quic_pgujjula@quicinc.com>
increase clockrate and bandwidth by 25percent for
960fps decode session and disable dcvs.
Change-Id: I40aef0a9b8f0950b559ee301549869e20e881a40
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
[1] Currently enable/disable clock(video_cc_mvs0_clk_src) not called. So
updating clock reset value to MMRM is getting skipped. So MMRM has high
projection
[2] __scale_clocks() api is not considering scaling factor, while
setting clock rate.
Added change to address above 2 issues.
Change-Id: I4e96556f9b9d659c436e77d03f8d0dd471a50226
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Video driver clk scaling is through mmrm. So without informing
to mmrm if we disable_clk, then mmrm will hold stale peak_current
values and that will lead to incorrect calculations at mmrm side.
So always request to set lowest clk corner to mmrm before calling
clk_disable_unprepare() api.
Change-Id: I3e54249430ec4e886afb42f5af6863c7e40686c4
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Currently video driver ignoring error value returned by
__read_register() api. So added changes to improve error
handling.
Change-Id: Ia3968f0f900915b46b96c5e790af9be02389e841
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Upstream recommends to use readl_relaxed_poll_timeout instead of reading
register in a loop with sleep. So replaced with readl_relaxed_poll_timeout
in all possible places.
Change-Id: Ide1758314128751a6876678d4265bb77c52de25f
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Image session should run as fast as possible mode and dynamic
framerate detection is not applicable for image session. So
added change to disable that feature for image decode session.
Change-Id: Ifcfeb24d1f70009ba48e9ade77bd765c1b0e8fd7
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Force the clocks to NOM if bitrate nears or exceeds maximum
supported for VP9 usecases.
Change-Id: I917b0f6c624837403fd9f1499a68812acb00b568
Signed-off-by: Chinmay Sawarkar <chinmays@codeaurora.org>
Signed-off-by: Priyanka Gujjula <pgujjula@codeaurora.org>
Increase vpp cycles to bump frequency to 366MHz
for encoder 960fps use case.
Change-Id: If0f9d0f084dfcefa9f8614ec6774588dec6b7007
Signed-off-by: Mihir Ganu <mganu@codeaurora.org>
Signed-off-by: Priyanka Gujjula <pgujjula@codeaurora.org>
As per vperf sheet, VSP FW Overhead factor(1.05) needs
to be applied to both entropy mode CABAC & CAVLC.
Change-Id: I93dc00137e0633ac2a79862c58970ba43b515ad6
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
Signed-off-by: Priyanka Gujjula <pgujjula@codeaurora.org>
Decoder base cycle requirement of B frames has increased to 80.
Also, updated cycle count requirement for Encoder HIER B usecase.
Pulled from CL: 3302650.
Change-Id: I0f56166b7261e161630feeb8793473491dacccd7
Signed-off-by: Darshana Patil <darshana@codeaurora.org>
Accessing vcodec subsystem registers without video core clock enabled
will result in register access errors. Core clock might have been
already disabled by video firmware as part of inter frame power collapse.
So do not read vcodec noc error log registers from video driver.
Change-Id: I19a32c377c661aa848fbd463ae59159cca4cfe04
Signed-off-by: Maheshwar Ajja <majja@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>
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>
Amend power on and off sequences for iris2 video hardware.
Change-Id: Icada0b95ba5990a6911803ee9fa650a296c357db
Signed-off-by: Maheshwar Ajja <majja@codeaurora.org>
- To determine if session is admissible, check only the
decoder input width/height and encoder crop width/height.
- Update session MBPF Calculations.
- Amend work mode setting to consider decoder input width,
height and GOP size.
Change-Id: If4053c222de2a55ad5b85a8ab96c12c47b145aa3
Signed-off-by: Mihir Ganu <mganu@codeaurora.org>
Priority level was not determined at few sequences.
Determine the priority level and set to firmware, if
there is a change in driver and firmware priority.
Change-Id: I97861fd4ce8cfb7cf828a8da9a5ce8ba900280ef
Signed-off-by: Vikash Garodia <vgarodia@codeaurora.org>
Currently driver prints hex values for codec type, pixel
format and port number. So added change to print strings
instead of hex values.
Removed unnecessary logs to avoid overlogging timeout
issues.
Change-Id: Ia44401990797dc20eae0a35631e9ed6a0b094c20
Signed-off-by: Govindaraj Rajagopal <grajagop@codeaurora.org>
