On 8/28/19 12:28 PM, Pierre-Louis Bossart wrote:
On 8/28/19 1:30 PM, Randy Dunlap wrote:
(from linux-next tree, but problem found/seen in mmotm)
Sorry, I don't know who is responsible for this driver.
That would be me.
I just checked with Mark Brown's for-next tree 8aceffa09b4b9867153bfe0ff6f40517240cee12 and things are fine in i386 mode, see below.
next-20190828 also works fine for me in i386 mode.
if you can point me to a tree and configuration that don't work I'll look into this, I'd need more info to progress.
Please try the attached randconfig file.
Thanks for looking.
make ARCH=i386 Using /data/pbossart/ktest/broonie-next as source for kernel GEN Makefile CALL /data/pbossart/ktest/broonie-next/scripts/checksyscalls.sh CALL /data/pbossart/ktest/broonie-next/scripts/atomic/check-atomics.sh CHK include/generated/compile.h CC [M] sound/hda/ext/hdac_ext_bus.o CC [M] sound/hda/ext/hdac_ext_controller.o CC [M] sound/hda/ext/hdac_ext_stream.o LD [M] sound/hda/ext/snd-hda-ext-core.o CC [M] sound/hda/hda_bus_type.o CC [M] sound/hda/hdac_bus.o CC [M] sound/hda/hdac_device.o CC [M] sound/hda/hdac_sysfs.o CC [M] sound/hda/hdac_regmap.o CC [M] sound/hda/hdac_controller.o CC [M] sound/hda/hdac_stream.o CC [M] sound/hda/array.o CC [M] sound/hda/hdmi_chmap.o CC [M] sound/hda/trace.o CC [M] sound/hda/hdac_component.o CC [M] sound/hda/hdac_i915.o LD [M] sound/hda/snd-hda-core.o CC [M] sound/hda/intel-nhlt.o LD [M] sound/hda/snd-intel-nhlt.o Kernel: arch/x86/boot/bzImage is ready (#18) Building modules, stage 2. MODPOST 156 modules CC sound/hda/ext/snd-hda-ext-core.mod.o LD [M] sound/hda/ext/snd-hda-ext-core.ko CC sound/hda/snd-hda-core.mod.o LD [M] sound/hda/snd-hda-core.ko CC sound/hda/snd-intel-nhlt.mod.o LD [M] sound/hda/snd-intel-nhlt.ko
on i386: CC sound/hda/intel-nhlt.o ../sound/hda/intel-nhlt.c:14:25: error: redefinition of ‘intel_nhlt_init’ struct nhlt_acpi_table *intel_nhlt_init(struct device *dev) ^~~~~~~~~~~~~~~ In file included from ../sound/hda/intel-nhlt.c:5:0: ../include/sound/intel-nhlt.h:134:39: note: previous definition of ‘intel_nhlt_init’ was here static inline struct nhlt_acpi_table *intel_nhlt_init(struct device *dev) ^~~~~~~~~~~~~~~ ../sound/hda/intel-nhlt.c: In function ‘intel_nhlt_init’: ../sound/hda/intel-nhlt.c:39:14: error: dereferencing pointer to incomplete type ‘struct nhlt_resource_desc’ if (nhlt_ptr->length) ^~ ../sound/hda/intel-nhlt.c:41:4: error: implicit declaration of function ‘memremap’; did you mean ‘ioremap’? [-Werror=implicit-function-declaration] memremap(nhlt_ptr->min_addr, nhlt_ptr->length, ^~~~~~~~ ioremap ../sound/hda/intel-nhlt.c:42:6: error: ‘MEMREMAP_WB’ undeclared (first use in this function) MEMREMAP_WB); ^~~~~~~~~~~ ../sound/hda/intel-nhlt.c:42:6: note: each undeclared identifier is reported only once for each function it appears in ../sound/hda/intel-nhlt.c:45:25: error: dereferencing pointer to incomplete type ‘struct nhlt_acpi_table’ (strncmp(nhlt_table->header.signature, ^~ ../sound/hda/intel-nhlt.c:48:3: error: implicit declaration of function ‘memunmap’; did you mean ‘vunmap’? [-Werror=implicit-function-declaration] memunmap(nhlt_table); ^~~~~~~~ vunmap ../sound/hda/intel-nhlt.c: At top level: ../sound/hda/intel-nhlt.c:56:6: error: redefinition of ‘intel_nhlt_free’ void intel_nhlt_free(struct nhlt_acpi_table *nhlt) ^~~~~~~~~~~~~~~ In file included from ../sound/hda/intel-nhlt.c:5:0: ../include/sound/intel-nhlt.h:139:20: note: previous definition of ‘intel_nhlt_free’ was here static inline void intel_nhlt_free(struct nhlt_acpi_table *addr) ^~~~~~~~~~~~~~~ ../sound/hda/intel-nhlt.c:62:5: error: redefinition of ‘intel_nhlt_get_dmic_geo’ int intel_nhlt_get_dmic_geo(struct device *dev, struct nhlt_acpi_table *nhlt) ^~~~~~~~~~~~~~~~~~~~~~~ In file included from ../sound/hda/intel-nhlt.c:5:0: ../include/sound/intel-nhlt.h:143:19: note: previous definition of ‘intel_nhlt_get_dmic_geo’ was here static inline int intel_nhlt_get_dmic_geo(struct device *dev, ^~~~~~~~~~~~~~~~~~~~~~~ ../sound/hda/intel-nhlt.c: In function ‘intel_nhlt_get_dmic_geo’: ../sound/hda/intel-nhlt.c:76:11: error: dereferencing pointer to incomplete type ‘struct nhlt_endpoint’ if (epnt->linktype == NHLT_LINK_DMIC) { ^~ ../sound/hda/intel-nhlt.c:76:25: error: ‘NHLT_LINK_DMIC’ undeclared (first use in this function) if (epnt->linktype == NHLT_LINK_DMIC) { ^~~~~~~~~~~~~~ ../sound/hda/intel-nhlt.c:79:15: error: dereferencing pointer to incomplete type ‘struct nhlt_dmic_array_config’ switch (cfg->array_type) { ^~ ../sound/hda/intel-nhlt.c:80:9: error: ‘NHLT_MIC_ARRAY_2CH_SMALL’ undeclared (first use in this function) case NHLT_MIC_ARRAY_2CH_SMALL: ^~~~~~~~~~~~~~~~~~~~~~~~ ../sound/hda/intel-nhlt.c:81:9: error: ‘NHLT_MIC_ARRAY_2CH_BIG’ undeclared (first use in this function); did you mean ‘NHLT_MIC_ARRAY_2CH_SMALL’? case NHLT_MIC_ARRAY_2CH_BIG: ^~~~~~~~~~~~~~~~~~~~~~ NHLT_MIC_ARRAY_2CH_SMALL ../sound/hda/intel-nhlt.c:82:16: error: ‘MIC_ARRAY_2CH’ undeclared (first use in this function); did you mean ‘NHLT_MIC_ARRAY_2CH_BIG’? dmic_geo = MIC_ARRAY_2CH; ^~~~~~~~~~~~~ NHLT_MIC_ARRAY_2CH_BIG ../sound/hda/intel-nhlt.c:85:9: error: ‘NHLT_MIC_ARRAY_4CH_1ST_GEOM’ undeclared (first use in this function); did you mean ‘NHLT_MIC_ARRAY_2CH_BIG’? case NHLT_MIC_ARRAY_4CH_1ST_GEOM: ^~~~~~~~~~~~~~~~~~~~~~~~~~~ NHLT_MIC_ARRAY_2CH_BIG ../sound/hda/intel-nhlt.c:86:9: error: ‘NHLT_MIC_ARRAY_4CH_L_SHAPED’ undeclared (first use in this function); did you mean ‘NHLT_MIC_ARRAY_4CH_1ST_GEOM’? case NHLT_MIC_ARRAY_4CH_L_SHAPED: ^~~~~~~~~~~~~~~~~~~~~~~~~~~ NHLT_MIC_ARRAY_4CH_1ST_GEOM AR sound/i2c/other/built-in.a ../sound/hda/intel-nhlt.c:87:9: error: ‘NHLT_MIC_ARRAY_4CH_2ND_GEOM’ undeclared (first use in this function); did you mean ‘NHLT_MIC_ARRAY_4CH_1ST_GEOM’? case NHLT_MIC_ARRAY_4CH_2ND_GEOM: ^~~~~~~~~~~~~~~~~~~~~~~~~~~ NHLT_MIC_ARRAY_4CH_1ST_GEOM ../sound/hda/intel-nhlt.c:88:16: error: ‘MIC_ARRAY_4CH’ undeclared (first use in this function); did you mean ‘MIC_ARRAY_2CH’? dmic_geo = MIC_ARRAY_4CH; ^~~~~~~~~~~~~ MIC_ARRAY_2CH AR sound/i2c/built-in.a CC drivers/bluetooth/btmtksdio.o ../sound/hda/intel-nhlt.c:90:9: error: ‘NHLT_MIC_ARRAY_VENDOR_DEFINED’ undeclared (first use in this function); did you mean ‘NHLT_MIC_ARRAY_4CH_L_SHAPED’? case NHLT_MIC_ARRAY_VENDOR_DEFINED: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ NHLT_MIC_ARRAY_4CH_L_SHAPED ../sound/hda/intel-nhlt.c:92:26: error: dereferencing pointer to incomplete type ‘struct nhlt_vendor_dmic_array_config’ dmic_geo = cfg_vendor->nb_mics; ^~ ../sound/hda/intel-nhlt.c: At top level: ../sound/hda/intel-nhlt.c:106:16: error: expected declaration specifiers or ‘...’ before string constant MODULE_LICENSE("GPL v2"); ^~~~~~~~ ../sound/hda/intel-nhlt.c:107:20: error: expected declaration specifiers or ‘...’ before string constant MODULE_DESCRIPTION("Intel NHLT driver"); ^~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors make[3]: *** [../scripts/Makefile.build:266: sound/hda/intel-nhlt.o] Error 1