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| author | Swati Sharma <swati2.sharma@intel.com> | 2023-11-10 13:10:16 +0300 |
|---|---|---|
| committer | Ankit Nautiyal <ankit.k.nautiyal@intel.com> | 2023-11-14 12:35:25 +0300 |
| commit | 680c1e31a59b223d677a22b508017d26b71a636a (patch) | |
| tree | 0533cec74587828737bdd25b2787d3e6ba925292 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | dc59990efda0bc785a3c26c41880cc513f9ed09f (diff) | |
| download | linux-680c1e31a59b223d677a22b508017d26b71a636a.tar.xz | |
drm/i915/dsc: Add debugfs entry to validate DSC fractional bpp
DSC_Sink_BPP_Precision entry is added to i915_dsc_fec_support_show
to depict sink's precision.
Also, new debugfs entry is created to enforce fractional bpp.
If Force_DSC_Fractional_BPP_en is set then while iterating over
output bpp with fractional step size we will continue if output_bpp is
computed as integer. With this approach, we will be able to validate
DSC with fractional bpp.
v2:
Add drm_modeset_unlock to new line(Suraj)
Signed-off-by: Swati Sharma <swati2.sharma@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Sui Jingfeng <suijingfeng@loongson.cn>
Link: https://patchwork.freedesktop.org/patch/msgid/20231110101020.4067342-8-ankit.k.nautiyal@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions