[Intel-gfx] ✗ Fi.CI.SPARSE: warning for Display Stream Compression enabling on eDP/DP (rev6)

[Patchwork]

== Series Details ==

Series: Display Stream Compression enabling on eDP/DP (rev6)
URL   : https://patchwork.freedesktop.org/series/47514/
State : warning

== Summary ==

$ dim sparse origin/drm-tip
Sparse version: v0.5.2
Commit: drm/i915/dsc: Add slice_row_per_frame in DSC PPS programming
Okay!

Commit: drm/dp: Add DP DSC DPCD receiver capability size define and missing SHIFT
Okay!

Commit: drm/i915/dp: Cache the DP/eDP DSC DPCD register set on Hotplug/eDP Init
Okay!

Commit: drm/dp: DRM DP helper/macros to get DP sink DSC parameters
Okay!

Commit: drm/i915/dp: Add helpers for Compressed BPP and Slice Count for DSC
+drivers/gpu/drm/i915/intel_dp.c:4208:26: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/intel_dp.c:4208:26: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/intel_dp.c:4251:27: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/intel_dp.c:4251:27: warning: expression using sizeof(void)

Commit: drm/i915/dp: Validate modes using max Output BPP and slice count when DSC supported
Okay!

Commit: drm/dp: Define payload size for DP SDP PPS packet
Okay!

Commit: drm/dsc: Define Display Stream Compression PPS infoframe
Okay!

Commit: drm/dsc: Define VESA Display Stream Compression Capabilities
Okay!

Commit: drm/dsc: Define Rate Control values that do not change over configurations
Okay!

Commit: drm/dsc: Add helpers for DSC picture parameter set infoframes
-
+drivers/gpu/drm/drm_dsc.c:195:61:    expected restricted __be16 <noident>
+drivers/gpu/drm/drm_dsc.c:195:61:    got unsigned short [unsigned] [usertype] <noident>
+drivers/gpu/drm/drm_dsc.c:195:61: warning: incorrect type in assignment (different base types)
+drivers/gpu/drm/drm_dsc.c:202:25:    expected unsigned short [unsigned] [usertype] val
+drivers/gpu/drm/drm_dsc.c:202:25:    got restricted __be16 <noident>
+drivers/gpu/drm/drm_dsc.c:202:25: warning: cast from restricted __be16
+drivers/gpu/drm/drm_dsc.c:202:25: warning: cast from restricted __be16
+drivers/gpu/drm/drm_dsc.c:202:25: warning: cast from restricted __be16
+drivers/gpu/drm/drm_dsc.c:202:25: warning: incorrect type in argument 1 (different base types)

Commit: drm/i915/dp: Add DSC params and DSC config to intel_crtc_state
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3707:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3708:16: warning: expression using sizeof(void)

Commit: drm/i915/dp: Compute DSC pipe config in atomic check
+drivers/gpu/drm/i915/intel_dp.c:1932:23: warning: expression using sizeof(void)

Commit: drm/i915/dp: Do not enable PSR2 if DSC is enabled
Okay!

Commit: drm/dsc: Define the DSC 1.1 and 1.2 Line Buffer depth constants
Okay!

Commit: drm/i915/dsc: Define & Compute VESA DSC params
+drivers/gpu/drm/i915/intel_vdsc.c:351:17: warning: expression using sizeof(void)
+./include/uapi/linux/perf_event.h:147:56: warning: cast truncates bits from constant value (8000000000000000 becomes 0)

Commit: drm/i915/dsc: Compute Rate Control parameters for DSC
Okay!

Commit: drm/i915/dp: Enable/Disable DSC in DP Sink
Okay!

Commit: drm/i915/dsc: Add a power domain for VDSC on eDP/MIPI DSI
Okay!

Commit: drm/i915/dp: Configure i915 Picture parameter Set registers during DSC enabling
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3708:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3710:16: warning: expression using sizeof(void)

Commit: drm/i915/dp: Use the existing write_infoframe() for DSC PPS SDPs
Okay!

Commit: drm/i915/dp: Populate DSC PPS SDP and send PPS infoframes
Okay!

Commit: drm/i915/icl: Add Display Stream Splitter control registers
Okay!

Commit: drm/i915/dp: Configure Display stream splitter registers during DSC enable
Okay!

Commit: drm/i915/dp: Disable DSC in source by disabling DSS CTL bits
-drivers/gpu/drm/i915/selftests/../i915_drv.h:3710:16: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/selftests/../i915_drv.h:3712:16: warning: expression using sizeof(void)

Commit: drm/i915/dsc: Enable and disable appropriate power wells for VDSC
Okay!

Commit: drm/i915/dsc: Add Per connector debugfs node for DSC support/enable
Okay!

Commit: drm/i915/dsc: Force DSC enable if requested by IGT/userspace
Okay!