✗ CI.checkpatch: warning for drm/i915/dmc: PIPEDMC stuff (rev2)

Patchwork patchwork at emeril.freedesktop.org
Wed May 14 13:02:21 UTC 2025


== Series Details ==

Series: drm/i915/dmc: PIPEDMC stuff (rev2)
URL   : https://patchwork.freedesktop.org/series/148873/
State : warning

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
202708c00696422fd217223bb679a353a5936e23
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit a70112b7b374c68df227594640ea204d7278ec35
Author: Ville Syrjälä <ville.syrjala at linux.intel.com>
Date:   Mon May 12 13:33:58 2025 +0300

    drm/i915/dmc: Introduce dmc_configure_event()
    
    Instead of hardcoding the event handler indices (for runtime
    event handler enable/disable) we can simply look for the handler
    with the appropriate event type. This isolates us from the firmware
    details a bit better.
    
    Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
    Reviewed-by: Luca Coelho <luciano.coelho at intel.com>
+ /mt/dim checkpatch 4adcfc37a7c7d9143fc977b92bc9a80b81d53705 drm-intel
b781cd07b354 drm/i915: Drop PIPEDMC faults from the fault mask on LNL+
1bdc031847d8 drm/i915: Hook up PIPEDMC interrupts
-:119: WARNING:LONG_LINE: line length of 104 exceeds 100 columns
#119: FILE: drivers/gpu/drm/i915/display/intel_dmc.c:511:
+		intel_de_write(display, PIPEDMC_INTERRUPT_MASK(pipe), ~pipedmc_interrupt_mask(display));

-:194: WARNING:LONG_LINE: line length of 130 exceeds 100 columns
#194: FILE: drivers/gpu/drm/i915/display/intel_dmc_regs.h:38:
+#define   PIPEDMC_INT_VECTOR_FLIPQ_PROG_DONE		REG_FIELD_PREP(PIPEDMC_INT_VECTOR_MASK, 0xff) /* Wa_16018781658:lnl[a0] */

-:199: WARNING:LONG_LINE: line length of 102 exceeds 100 columns
#199: FILE: drivers/gpu/drm/i915/display/intel_dmc_regs.h:43:
+#define PIPEDMC_INTERRUPT(pipe)		_MMIO_PIPE((pipe), _PIPEDMC_INTERRUPT_A, _PIPEDMC_INTERRUPT_B)

-:202: WARNING:LONG_LINE: line length of 112 exceeds 100 columns
#202: FILE: drivers/gpu/drm/i915/display/intel_dmc_regs.h:46:
+#define PIPEDMC_INTERRUPT_MASK(pipe)	_MMIO_PIPE((pipe), _PIPEDMC_INTERRUPT_MASK_A, _PIPEDMC_INTERRUPT_MASK_B)

total: 0 errors, 4 warnings, 0 checks, 156 lines checked
504e8407bbdd drm/i915/dmc: Define all DMC event IDs
83c95507f61b drm/i915/dmc: Extract dmc_evt_ctl_disable()
4c582db69ee8 drm/o915/dmc: Relocate is_dmc_evt_{ctl,htp}_reg()
9f412cd925dd drm/i915/dmc: Extract is_event_handler()
a70112b7b374 drm/i915/dmc: Introduce dmc_configure_event()




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