# git rev-parse -q --verify cd278456d4ca0e6b3d5e10ace4566524baa144eb^{commit} cd278456d4ca0e6b3d5e10ace4566524baa144eb already have revision, skipping fetch # git checkout -q -f -B kisskb cd278456d4ca0e6b3d5e10ace4566524baa144eb # git clean -qxdf # < git log -1 # commit cd278456d4ca0e6b3d5e10ace4566524baa144eb # Merge: 7d19ea5e9973 6607aa6f6b68 # Author: Linus Torvalds # Date: Sun Feb 28 12:06:45 2021 -0800 # # Merge tag 'csky-for-linus-5.12-rc1' of git://github.com/c-sky/csky-linux # # Pull arch/csky updates from Guo Ren: # "Features: # - add new memory layout 2.5G(user):1.5G(kernel) # - add kmemleak support # - reconstruct VDSO framework: add VDSO with GENERIC_GETTIMEOFDAY, # GENERIC_TIME_VSYSCALL, HAVE_GENERIC_VDSO # - add faulthandler_disabled() check # - support (fix) swapon # - add (fix) _PAGE_ACCESSED for default pgprot # - abort uaccess retries upon fatal signal (from arm) # # Fixes and optimizations: # - fix perf probe failure # - fix show_regs doesn't contain regs->usp # - remove custom asm/atomic.h implementation # - fix barrier design # - fix futex SMP implementation # - fix asm/cmpxchg.h with correct ordering barrier # - cleanup asm/spinlock.h # - fix PTE global for 2.5:1.5 virtual memory # - remove prologue of page fault handler in entry.S # - fix TLB maintenance synchronization problem # - add show_tlb for CPU_CK860 debug # - fix FAULT_FLAG_XXX param for handle_mm_fault # - fix update_mmu_cache called with user io mapping # - fix do_page_fault parent irq status # - fix a size determination in gpr_get() # - pgtable.h: Coding convention # - kprobe: Fix code in simulate without 'long' # - fix pfn_valid error with wrong max_mapnr # - use free_initmem_default() in free_initmem() # - fix compile error" # # * tag 'csky-for-linus-5.12-rc1' of git://github.com/c-sky/csky-linux: (30 commits) # csky: Fixup compile error # csky: use free_initmem_default() in free_initmem() # csky: Fixup pfn_valid error with wrong max_mapnr # csky: Add VDSO with GENERIC_GETTIMEOFDAY, GENERIC_TIME_VSYSCALL, HAVE_GENERIC_VDSO # csky: kprobe: Fixup code in simulate without 'long' # csky: Fixup swapon # csky: pgtable.h: Coding convention # csky: Fixup _PAGE_ACCESSED for default pgprot # csky: remove unused including # csky: Fix a size determination in gpr_get() # csky: Reconstruct VDSO framework # csky: mm: abort uaccess retries upon fatal signal # csky: Sync riscv mm/fault.c for easy maintenance # csky: Fixup do_page_fault parent irq status # csky: Add faulthandler_disabled() check # csky: Fixup update_mmu_cache called with user io mapping # csky: Fixup FAULT_FLAG_XXX param for handle_mm_fault # csky: Add show_tlb for CPU_CK860 debug # csky: Fix TLB maintenance synchronization problem # csky: Add kmemleak support # ... # < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version # < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-ld --version # < git log --format=%s --max-count=1 cd278456d4ca0e6b3d5e10ace4566524baa144eb # < make -s -j 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # < make -s -j 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- help # make -s -j 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- olddefconfig # make -s -j 48 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- In file included from /kisskb/src/arch/xtensa/include/asm/atomic.h:19:0, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/linux/page_counter.h:5, from /kisskb/src/mm/memcontrol.c:28: /kisskb/src/mm/memcontrol.c: In function 'memcg_reparent_objcgs': /kisskb/src/arch/xtensa/include/asm/cmpxchg.h:173:3: warning: value computed is not used [-Wunused-value] ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) ^ /kisskb/src/mm/memcontrol.c:336:2: note: in expansion of macro 'xchg' xchg(&objcg->memcg, parent); ^ /kisskb/src/arch/xtensa/include/asm/cmpxchg.h:173:3: warning: value computed is not used [-Wunused-value] ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) ^ /kisskb/src/mm/memcontrol.c:343:3: note: in expansion of macro 'xchg' xchg(&iter->memcg, parent); ^ In file included from /kisskb/src/arch/xtensa/include/asm/atomic.h:19:0, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/xtensa/include/asm/bitops.h:192, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/kernel.h:11, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/wait.h:7, from /kisskb/src/include/linux/wait_bit.h:8, from /kisskb/src/include/linux/fs.h:6, from /kisskb/src/fs/ocfs2/file.c:13: /kisskb/src/fs/ocfs2/file.c: In function 'ocfs2_file_write_iter': /kisskb/src/arch/xtensa/include/asm/cmpxchg.h:173:3: warning: value computed is not used [-Wunused-value] ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) ^ /kisskb/src/fs/ocfs2/file.c:2421:3: note: in expansion of macro 'xchg' xchg(&iocb->ki_complete, saved_ki_complete); ^ /kisskb/src/drivers/net/phy/phy_device.c:273:12: warning: 'mdio_bus_phy_suspend' defined but not used [-Wunused-function] static int mdio_bus_phy_suspend(struct device *dev) ^ /kisskb/src/drivers/net/phy/phy_device.c:293:12: warning: 'mdio_bus_phy_resume' defined but not used [-Wunused-function] static int mdio_bus_phy_resume(struct device *dev) ^ In file included from /kisskb/src/arch/xtensa/include/asm/atomic.h:19:0, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/xtensa/include/asm/bitops.h:192, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/include/linux/bitmap.h:8, from /kisskb/src/include/linux/ethtool.h:16, from /kisskb/src/drivers/net/ethernet/amazon/ena/ena_netdev.c:11: /kisskb/src/drivers/net/ethernet/amazon/ena/ena_netdev.c: In function 'ena_xdp_exchange_program_rx_in_range': /kisskb/src/arch/xtensa/include/asm/cmpxchg.h:173:3: warning: value computed is not used [-Wunused-value] ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) ^ /kisskb/src/drivers/net/ethernet/amazon/ena/ena_netdev.c:532:3: note: in expansion of macro 'xchg' xchg(&rx_ring->xdp_bpf_prog, prog); ^ /kisskb/src/drivers/gpu/drm/rockchip/cdn-dp-core.c:1124:12: warning: 'cdn_dp_resume' defined but not used [-Wunused-function] static int cdn_dp_resume(struct device *dev) ^ /kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] #warning Precise timer not defined for this architecture. ^ In file included from /kisskb/src/drivers/net/wireless/ath/ath11k/qmi.c:10:0: /kisskb/src/drivers/net/wireless/ath/ath11k/qmi.c: In function 'ath11k_qmi_respond_fw_mem_request': /kisskb/src/drivers/net/wireless/ath/ath11k/qmi.c:1690:8: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 5 has type 'dma_addr_t {aka unsigned int}' [-Wformat=] "qmi req mem_seg[%d] 0x%llx %u %u\n", i, ^ /kisskb/src/drivers/net/wireless/ath/ath11k/debug.h:64:30: note: in definition of macro 'ath11k_dbg' __ath11k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__); \ ^ In file included from /kisskb/src/arch/xtensa/include/asm/atomic.h:19:0, from /kisskb/src/include/linux/atomic.h:7, from /kisskb/src/include/asm-generic/bitops/atomic.h:5, from /kisskb/src/arch/xtensa/include/asm/bitops.h:192, from /kisskb/src/include/linux/bitops.h:32, from /kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c:11: /kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c: In function 'ixgbevf_xdp_setup': /kisskb/src/arch/xtensa/include/asm/cmpxchg.h:173:3: warning: value computed is not used [-Wunused-value] ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) ^ /kisskb/src/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c:4445:4: note: in expansion of macro 'xchg' xchg(&adapter->rx_ring[i]->xdp_prog, adapter->xdp_prog); ^ WARNING: modpost: lib/test_bitmap.o(.text.unlikely+0x58): Section mismatch in reference from the function bitmap_equal() to the variable .init.rodata:clump_exp The function bitmap_equal() references the variable __initconst clump_exp. This is often because bitmap_equal lacks a __initconst annotation or the annotation of clump_exp is wrong. WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x3570): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x3588): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x35a0): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x35b8): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x35d0): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x35e8): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x3600): Section mismatch in reference from the variable qed_mfw_legacy_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_legacy_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x3618): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x3630): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x3648): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x3660): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x3678): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x3690): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x36a8): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x36c0): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qed/qed.o(.data+0x36d8): Section mismatch in reference from the variable qed_mfw_ext_maps to the variable .init.rodata:qed_mfw_legacy_bb_100g The variable qed_mfw_ext_maps references the variable __initconst qed_mfw_legacy_bb_100g If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x134): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x14c): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x164): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x17c): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x194): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x1ac): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: modpost: drivers/net/ethernet/qlogic/qede/qede.o(.data+0x1c4): Section mismatch in reference from the variable qede_forced_speed_maps to the variable .init.rodata:qede_forced_speed_100000 The variable qede_forced_speed_maps references the variable __initconst qede_forced_speed_100000 If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console Completed OK # rm -rf /kisskb/build/linus_xtensa-allmodconfig_xtensa # Build took: 0:15:19.728648