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Message-ID: <202203190244.24G89cJ9-lkp@intel.com>
Date:   Sat, 19 Mar 2022 02:36:54 +0800
From:   kernel test robot <lkp@...el.com>
To:     Wei Fu <wefu@...hat.com>
Cc:     llvm@...ts.linux.dev, kbuild-all@...ts.01.org,
        GNU/Weeb Mailing List <gwml@...r.gnuweeb.org>,
        linux-kernel@...r.kernel.org, Palmer Dabbelt <palmer@...osinc.com>,
        Liu Shaohua <liush@...winnertech.com>,
        Guo Ren <guoren@...nel.org>, Heiko Stuebner <heiko@...ech.de>
Subject: [ammarfaizi2-block:palmer/linux/riscv-d1-merge 17/20]
 arch/riscv/include/asm/pgtable-64.h:92:2: error: expected assembly-time
 absolute expression

tree:   https://github.com/ammarfaizi2/linux-block palmer/linux/riscv-d1-merge
head:   93a6d3583d613a2ff1c6d28060c78af8631e0d21
commit: de8950b38c5be22611acbba781e7f0d298bc292b [17/20] riscv: add RISC-V Svpbmt extension support
config: riscv-randconfig-r042-20220318 (https://download.01.org/0day-ci/archive/20220319/202203190244.24G89cJ9-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project a6e70e4056dff962ec634c5bd4f2f4105a0bef71)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install riscv cross compiling tool for clang build
        # apt-get install binutils-riscv64-linux-gnu
        # https://github.com/ammarfaizi2/linux-block/commit/de8950b38c5be22611acbba781e7f0d298bc292b
        git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block
        git fetch --no-tags ammarfaizi2-block palmer/linux/riscv-d1-merge
        git checkout de8950b38c5be22611acbba781e7f0d298bc292b
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash drivers/gpu/drm/msm/ drivers/iio/adc/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   In file included from drivers/iio/adc/men_z188_adc.c:12:
   In file included from include/linux/io.h:13:
   In file included from arch/riscv/include/asm/io.h:15:
   In file included from include/linux/pgtable.h:6:
   In file included from arch/riscv/include/asm/pgtable.h:111:
>> arch/riscv/include/asm/pgtable-64.h:92:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_IO);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:88:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (887b - 886b) + (889b - 888b)\n"                    \
            ^
   <inline asm>:25:6: note: instantiated into assembly here
   .org    . - (887b - 886b) + (889b - 888b)
           ^
   In file included from drivers/iio/adc/men_z188_adc.c:12:
   In file included from include/linux/io.h:13:
   In file included from arch/riscv/include/asm/io.h:15:
   In file included from include/linux/pgtable.h:6:
   In file included from arch/riscv/include/asm/pgtable.h:111:
>> arch/riscv/include/asm/pgtable-64.h:92:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_IO);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:89:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (889b - 888b) + (887b - 886b)\n"                    \
            ^
   <inline asm>:26:6: note: instantiated into assembly here
   .org    . - (889b - 888b) + (887b - 886b)
           ^
   In file included from drivers/iio/adc/men_z188_adc.c:12:
   In file included from include/linux/io.h:13:
   In file included from arch/riscv/include/asm/io.h:15:
   In file included from include/linux/pgtable.h:6:
   In file included from arch/riscv/include/asm/pgtable.h:111:
>> arch/riscv/include/asm/pgtable-64.h:92:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_IO);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:88:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (887b - 886b) + (889b - 888b)\n"                    \
            ^
   <inline asm>:25:6: note: instantiated into assembly here
   .org    . - (887b - 886b) + (889b - 888b)
           ^
   In file included from drivers/iio/adc/men_z188_adc.c:12:
   In file included from include/linux/io.h:13:
   In file included from arch/riscv/include/asm/io.h:15:
   In file included from include/linux/pgtable.h:6:
   In file included from arch/riscv/include/asm/pgtable.h:111:
>> arch/riscv/include/asm/pgtable-64.h:92:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_IO);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:89:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (889b - 888b) + (887b - 886b)\n"                    \
            ^
   <inline asm>:26:6: note: instantiated into assembly here
   .org    . - (889b - 888b) + (887b - 886b)
           ^
   4 errors generated.
--
>> <inline asm>:25:6: error: expected assembly-time absolute expression
   .org    . - (887b - 886b) + (889b - 888b)
           ^
   <inline asm>:26:6: error: expected assembly-time absolute expression
   .org    . - (889b - 888b) + (887b - 886b)
           ^
   In file included from drivers/gpu/drm/msm/adreno/a6xx_gmu.c:9:
   In file included from include/drm/drm_gem.h:40:
   In file included from include/drm/drm_vma_manager.h:26:
   In file included from include/drm/drm_mm.h:51:
   In file included from include/drm/drm_print.h:31:
   In file included from include/linux/seq_file.h:12:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:9:
   In file included from include/linux/sched/task.h:11:
   In file included from include/linux/uaccess.h:11:
   In file included from arch/riscv/include/asm/uaccess.h:12:
   In file included from arch/riscv/include/asm/pgtable.h:111:
   arch/riscv/include/asm/pgtable-64.h:76:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_MTMASK);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:88:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (887b - 886b) + (889b - 888b)\n"                    \
            ^
   <inline asm>:25:6: note: instantiated into assembly here
   .org    . - (887b - 886b) + (889b - 888b)
           ^
   In file included from drivers/gpu/drm/msm/adreno/a6xx_gmu.c:9:
   In file included from include/drm/drm_gem.h:40:
   In file included from include/drm/drm_vma_manager.h:26:
   In file included from include/drm/drm_mm.h:51:
   In file included from include/drm/drm_print.h:31:
   In file included from include/linux/seq_file.h:12:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:9:
   In file included from include/linux/sched/task.h:11:
   In file included from include/linux/uaccess.h:11:
   In file included from arch/riscv/include/asm/uaccess.h:12:
   In file included from arch/riscv/include/asm/pgtable.h:111:
   arch/riscv/include/asm/pgtable-64.h:76:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_MTMASK);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:89:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (889b - 888b) + (887b - 886b)\n"                    \
            ^
   <inline asm>:26:6: note: instantiated into assembly here
   .org    . - (889b - 888b) + (887b - 886b)
           ^
   In file included from drivers/gpu/drm/msm/adreno/a6xx_gmu.c:9:
   In file included from include/drm/drm_gem.h:40:
   In file included from include/drm/drm_vma_manager.h:26:
   In file included from include/drm/drm_mm.h:51:
   In file included from include/drm/drm_print.h:31:
   In file included from include/linux/seq_file.h:12:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:9:
   In file included from include/linux/sched/task.h:11:
   In file included from include/linux/uaccess.h:11:
   In file included from arch/riscv/include/asm/uaccess.h:12:
   In file included from arch/riscv/include/asm/pgtable.h:111:
>> arch/riscv/include/asm/pgtable-64.h:92:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_IO);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:88:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (887b - 886b) + (889b - 888b)\n"                    \
            ^
   <inline asm>:25:6: note: instantiated into assembly here
   .org    . - (887b - 886b) + (889b - 888b)
           ^
   In file included from drivers/gpu/drm/msm/adreno/a6xx_gmu.c:9:
   In file included from include/drm/drm_gem.h:40:
   In file included from include/drm/drm_vma_manager.h:26:
   In file included from include/drm/drm_mm.h:51:
   In file included from include/drm/drm_print.h:31:
   In file included from include/linux/seq_file.h:12:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:9:
   In file included from include/linux/sched/task.h:11:
   In file included from include/linux/uaccess.h:11:
   In file included from arch/riscv/include/asm/uaccess.h:12:
   In file included from arch/riscv/include/asm/pgtable.h:111:
>> arch/riscv/include/asm/pgtable-64.h:92:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_IO);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:89:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (889b - 888b) + (887b - 886b)\n"                    \
            ^
   <inline asm>:26:6: note: instantiated into assembly here
   .org    . - (889b - 888b) + (887b - 886b)
           ^
>> <inline asm>:25:6: error: expected assembly-time absolute expression
   .org    . - (887b - 886b) + (889b - 888b)
           ^
   <inline asm>:26:6: error: expected assembly-time absolute expression
   .org    . - (889b - 888b) + (887b - 886b)
           ^
   In file included from drivers/gpu/drm/msm/adreno/a6xx_gmu.c:9:
   In file included from include/drm/drm_gem.h:40:
   In file included from include/drm/drm_vma_manager.h:26:
   In file included from include/drm/drm_mm.h:51:
   In file included from include/drm/drm_print.h:31:
   In file included from include/linux/seq_file.h:12:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:9:
   In file included from include/linux/sched/task.h:11:
   In file included from include/linux/uaccess.h:11:
   In file included from arch/riscv/include/asm/uaccess.h:12:
   In file included from arch/riscv/include/asm/pgtable.h:111:
   arch/riscv/include/asm/pgtable-64.h:76:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_MTMASK);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:88:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (887b - 886b) + (889b - 888b)\n"                    \
            ^
   <inline asm>:25:6: note: instantiated into assembly here
   .org    . - (887b - 886b) + (889b - 888b)
           ^
   In file included from drivers/gpu/drm/msm/adreno/a6xx_gmu.c:9:
   In file included from include/drm/drm_gem.h:40:
   In file included from include/drm/drm_vma_manager.h:26:
   In file included from include/drm/drm_mm.h:51:
   In file included from include/drm/drm_print.h:31:
   In file included from include/linux/seq_file.h:12:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:9:
   In file included from include/linux/sched/task.h:11:
   In file included from include/linux/uaccess.h:11:
   In file included from arch/riscv/include/asm/uaccess.h:12:
   In file included from arch/riscv/include/asm/pgtable.h:111:
   arch/riscv/include/asm/pgtable-64.h:76:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_MTMASK);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:89:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (889b - 888b) + (887b - 886b)\n"                    \
            ^
   <inline asm>:26:6: note: instantiated into assembly here
   .org    . - (889b - 888b) + (887b - 886b)
           ^
   In file included from drivers/gpu/drm/msm/adreno/a6xx_gmu.c:9:
   In file included from include/drm/drm_gem.h:40:
   In file included from include/drm/drm_vma_manager.h:26:
   In file included from include/drm/drm_mm.h:51:
   In file included from include/drm/drm_print.h:31:
   In file included from include/linux/seq_file.h:12:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:9:
   In file included from include/linux/sched/task.h:11:
   In file included from include/linux/uaccess.h:11:
   In file included from arch/riscv/include/asm/uaccess.h:12:
   In file included from arch/riscv/include/asm/pgtable.h:111:
>> arch/riscv/include/asm/pgtable-64.h:92:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_IO);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:88:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (887b - 886b) + (889b - 888b)\n"                    \
            ^
   <inline asm>:25:6: note: instantiated into assembly here
   .org    . - (887b - 886b) + (889b - 888b)
           ^
   In file included from drivers/gpu/drm/msm/adreno/a6xx_gmu.c:9:
   In file included from include/drm/drm_gem.h:40:
   In file included from include/drm/drm_vma_manager.h:26:
   In file included from include/drm/drm_mm.h:51:
   In file included from include/drm/drm_print.h:31:
   In file included from include/linux/seq_file.h:12:
   In file included from include/linux/fs.h:33:
   In file included from include/linux/percpu-rwsem.h:7:
   In file included from include/linux/rcuwait.h:6:
   In file included from include/linux/sched/signal.h:9:
   In file included from include/linux/sched/task.h:11:
   In file included from include/linux/uaccess.h:11:
   In file included from arch/riscv/include/asm/uaccess.h:12:
   In file included from arch/riscv/include/asm/pgtable.h:111:
>> arch/riscv/include/asm/pgtable-64.h:92:2: error: expected assembly-time absolute expression
           ALT_SVPBMT(val, _PAGE_IO);
           ^
   arch/riscv/include/asm/errata_list.h:46:5: note: expanded from macro 'ALT_SVPBMT'
   asm(ALTERNATIVE("li %0, 0\t\nnop", "li %0, %1\t\nslli %0,%0,%2", 0,     \
       ^
   arch/riscv/include/asm/alternative-macros.h:136:2: note: expanded from macro 'ALTERNATIVE'
           _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k)
           ^
   arch/riscv/include/asm/alternative-macros.h:102:2: note: expanded from macro '_ALTERNATIVE_CFG'
           __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k))
           ^
   arch/riscv/include/asm/alternative-macros.h:99:2: note: expanded from macro '__ALTERNATIVE_CFG'
           ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c)
           ^
   arch/riscv/include/asm/alternative-macros.h:89:3: note: expanded from macro 'ALT_NEW_CONTENT'
           ".org   . - (889b - 888b) + (887b - 886b)\n"                    \
            ^
   <inline asm>:26:6: note: instantiated into assembly here
   .org    . - (889b - 888b) + (887b - 886b)
           ^
   12 errors generated.


vim +92 arch/riscv/include/asm/pgtable-64.h

    87	
    88	static inline u64 riscv_page_io(void)
    89	{
    90		u64 val;
    91	
  > 92		ALT_SVPBMT(val, _PAGE_IO);
    93		return val;
    94	}
    95	

---
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