Hi Suraj, kernel test robot noticed the following build errors: [auto build test ERROR on drm-intel/for-linux-next] [also build test ERROR on drm-intel/for-linux-next-fixes drm-tip/drm-tip linus/master v6.10-rc2 next-20240606] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Suraj-Kandpal/drm-i915-psr-Add-return-bool-value-for-hsw_activate_psr1/20240606-163351 base: git://anongit.freedesktop.org/drm-intel for-linux-next patch link: https://lore.kernel.org/r/20240606082926.1816416-4-suraj.kandpal%40intel.com patch subject: [PATCH 2/2] drm/i915/psr: Implment WA to help reach PC10 config: i386-buildonly-randconfig-002-20240607 (https://download.01.org/0day-ci/archive/20240607/202406070845.TnConzA7-lkp@xxxxxxxxx/config) compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240607/202406070845.TnConzA7-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202406070845.TnConzA7-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): 4158 | #define TRANS_SET_CONTEXT_LATENCY(tran) _MMIO_TRANS2(dev_priv, tran, _TRANS_A_SET_CONTEXT_LATENCY) | ^ include/linux/dev_printk.h:48:6: note: '_dev_crit' declared here 48 | void _dev_crit(const struct device *dev, const char *fmt, ...); | ^ drivers/gpu/drm/i915/display/intel_psr.c:817:29: error: use of undeclared identifier 'dev_priv'; did you mean '_dev_crit'? 817 | return intel_de_read(i915, TRANS_SET_CONTEXT_LATENCY(cpu_transcoder)) >= 6; | ^ drivers/gpu/drm/i915/i915_reg.h:4158:55: note: expanded from macro 'TRANS_SET_CONTEXT_LATENCY' 4158 | #define TRANS_SET_CONTEXT_LATENCY(tran) _MMIO_TRANS2(dev_priv, tran, _TRANS_A_SET_CONTEXT_LATENCY) | ^ include/linux/dev_printk.h:48:6: note: '_dev_crit' declared here 48 | void _dev_crit(const struct device *dev, const char *fmt, ...); | ^ drivers/gpu/drm/i915/display/intel_psr.c:817:29: error: controlling expression type 'void (*)(const struct device *, const char *, ...)' not compatible with any generic association type 817 | return intel_de_read(i915, TRANS_SET_CONTEXT_LATENCY(cpu_transcoder)) >= 6; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_reg.h:4158:55: note: expanded from macro 'TRANS_SET_CONTEXT_LATENCY' 4158 | #define TRANS_SET_CONTEXT_LATENCY(tran) _MMIO_TRANS2(dev_priv, tran, _TRANS_A_SET_CONTEXT_LATENCY) | ^~~~~~~~ drivers/gpu/drm/i915/display/intel_display_reg_defs.h:43:26: note: expanded from macro '_MMIO_TRANS2' 43 | DISPLAY_INFO(display)->trans_offsets[TRANSCODER_A] + \ | ^~~~~~~ drivers/gpu/drm/i915/display/intel_display_device.h:185:49: note: expanded from macro 'DISPLAY_INFO' 185 | #define DISPLAY_INFO(i915) (__to_intel_display(i915)->info.__device_info) | ^~~~ drivers/gpu/drm/i915/display/intel_display_conversion.h:16:11: note: expanded from macro '__to_intel_display' 16 | _Generic(p, \ | ^ drivers/gpu/drm/i915/i915_reg_defs.h:267:47: note: expanded from macro '_MMIO' 267 | #define _MMIO(r) ((const i915_reg_t){ .reg = (r) }) | ^ drivers/gpu/drm/i915/display/intel_de.h:31:69: note: expanded from macro 'intel_de_read' 31 | #define intel_de_read(p,...) __intel_de_read(__to_intel_display(p), __VA_ARGS__) | ^~~~~~~~~~~ drivers/gpu/drm/i915/display/intel_psr.c:817:29: error: use of undeclared identifier 'dev_priv'; did you mean '_dev_crit'? drivers/gpu/drm/i915/i915_reg.h:4158:55: note: expanded from macro 'TRANS_SET_CONTEXT_LATENCY' 4158 | #define TRANS_SET_CONTEXT_LATENCY(tran) _MMIO_TRANS2(dev_priv, tran, _TRANS_A_SET_CONTEXT_LATENCY) | ^ include/linux/dev_printk.h:48:6: note: '_dev_crit' declared here 48 | void _dev_crit(const struct device *dev, const char *fmt, ...); | ^ drivers/gpu/drm/i915/display/intel_psr.c:817:29: error: use of undeclared identifier 'dev_priv'; did you mean '_dev_crit'? 817 | return intel_de_read(i915, TRANS_SET_CONTEXT_LATENCY(cpu_transcoder)) >= 6; | ^ drivers/gpu/drm/i915/i915_reg.h:4158:55: note: expanded from macro 'TRANS_SET_CONTEXT_LATENCY' 4158 | #define TRANS_SET_CONTEXT_LATENCY(tran) _MMIO_TRANS2(dev_priv, tran, _TRANS_A_SET_CONTEXT_LATENCY) | ^ include/linux/dev_printk.h:48:6: note: '_dev_crit' declared here 48 | void _dev_crit(const struct device *dev, const char *fmt, ...); | ^ drivers/gpu/drm/i915/display/intel_psr.c:817:29: error: use of undeclared identifier 'dev_priv'; did you mean '_dev_crit'? 817 | return intel_de_read(i915, TRANS_SET_CONTEXT_LATENCY(cpu_transcoder)) >= 6; | ^ drivers/gpu/drm/i915/i915_reg.h:4158:55: note: expanded from macro 'TRANS_SET_CONTEXT_LATENCY' 4158 | #define TRANS_SET_CONTEXT_LATENCY(tran) _MMIO_TRANS2(dev_priv, tran, _TRANS_A_SET_CONTEXT_LATENCY) | ^ include/linux/dev_printk.h:48:6: note: '_dev_crit' declared here 48 | void _dev_crit(const struct device *dev, const char *fmt, ...); | ^ drivers/gpu/drm/i915/display/intel_psr.c:817:29: error: use of undeclared identifier 'dev_priv'; did you mean '_dev_crit'? 817 | return intel_de_read(i915, TRANS_SET_CONTEXT_LATENCY(cpu_transcoder)) >= 6; | ^ drivers/gpu/drm/i915/i915_reg.h:4158:55: note: expanded from macro 'TRANS_SET_CONTEXT_LATENCY' 4158 | #define TRANS_SET_CONTEXT_LATENCY(tran) _MMIO_TRANS2(dev_priv, tran, _TRANS_A_SET_CONTEXT_LATENCY) | ^ include/linux/dev_printk.h:48:6: note: '_dev_crit' declared here 48 | void _dev_crit(const struct device *dev, const char *fmt, ...); | ^ drivers/gpu/drm/i915/display/intel_psr.c:817:29: error: use of undeclared identifier 'dev_priv'; did you mean '_dev_crit'? 817 | return intel_de_read(i915, TRANS_SET_CONTEXT_LATENCY(cpu_transcoder)) >= 6; | ^ drivers/gpu/drm/i915/i915_reg.h:4158:55: note: expanded from macro 'TRANS_SET_CONTEXT_LATENCY' 4158 | #define TRANS_SET_CONTEXT_LATENCY(tran) _MMIO_TRANS2(dev_priv, tran, _TRANS_A_SET_CONTEXT_LATENCY) | ^ include/linux/dev_printk.h:48:6: note: '_dev_crit' declared here 48 | void _dev_crit(const struct device *dev, const char *fmt, ...); | ^ drivers/gpu/drm/i915/display/intel_psr.c:817:29: error: controlling expression type 'void (*)(const struct device *, const char *, ...)' not compatible with any generic association type 817 | return intel_de_read(i915, TRANS_SET_CONTEXT_LATENCY(cpu_transcoder)) >= 6; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/i915/i915_reg.h:4158:55: note: expanded from macro 'TRANS_SET_CONTEXT_LATENCY' 4158 | #define TRANS_SET_CONTEXT_LATENCY(tran) _MMIO_TRANS2(dev_priv, tran, _TRANS_A_SET_CONTEXT_LATENCY) | ^~~~~~~~ drivers/gpu/drm/i915/display/intel_display_reg_defs.h:44:31: note: expanded from macro '_MMIO_TRANS2' 44 | DISPLAY_MMIO_BASE(display) + (reg)) | ^~~~~~~ drivers/gpu/drm/i915/display/intel_display_reg_defs.h:11:51: note: expanded from macro 'DISPLAY_MMIO_BASE' 11 | #define DISPLAY_MMIO_BASE(dev_priv) (DISPLAY_INFO(dev_priv)->mmio_offset) | ^~~~~~~~ note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all) drivers/gpu/drm/i915/display/intel_display_conversion.h:16:11: note: expanded from macro '__to_intel_display' 16 | _Generic(p, \ | ^ drivers/gpu/drm/i915/i915_reg_defs.h:267:47: note: expanded from macro '_MMIO' 267 | #define _MMIO(r) ((const i915_reg_t){ .reg = (r) }) | ^ drivers/gpu/drm/i915/display/intel_de.h:31:69: note: expanded from macro 'intel_de_read' 31 | #define intel_de_read(p,...) __intel_de_read(__to_intel_display(p), __VA_ARGS__) | ^~~~~~~~~~~ >> drivers/gpu/drm/i915/display/intel_psr.c:822:29: error: use of undeclared identifier 'LNL_PKG_C_LATENCY' 822 | return intel_de_read(i915, LNL_PKG_C_LATENCY) == U32_MAX; | ^ fatal error: too many errors emitted, stopping now [-ferror-limit=] 20 errors generated. vim +/LNL_PKG_C_LATENCY +822 drivers/gpu/drm/i915/display/intel_psr.c 819 820 static bool intel_psr_is_dpkgc_configured(struct drm_i915_private *i915) 821 { > 822 return intel_de_read(i915, LNL_PKG_C_LATENCY) == U32_MAX; 823 } 824 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
