Linux kernel stable tree https://git.rulkc.org/pub/scm/linux/kernel/git/stable/linux-stable.git/atom?h=linux-4.19.y 2022-04-15T12:15:02+00:00 2022-04-15T12:15:02+00:00 Max Filippov jcmvbkbc@gmail.com 2022-03-17T09:49:41+00:00 urn:sha1:47218c9ca4ea63e14be21ef2d6ba57f07b38e0a1 [ Upstream commit e85d29ba4b24f68e7a78cb85c55e754362eeb2de ] DTC issues the following warnings when building xtfpga device trees: /soc/flash@00000000/partition@0x0: unit name should not have leading "0x" /soc/flash@00000000/partition@0x6000000: unit name should not have leading "0x" /soc/flash@00000000/partition@0x6800000: unit name should not have leading "0x" /soc/flash@00000000/partition@0x7fe0000: unit name should not have leading "0x" Drop leading 0x from flash partition unit names. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 2019-02-12T18:47:05+00:00 Max Filippov jcmvbkbc@gmail.com 2018-12-05T00:08:20+00:00 urn:sha1:64257468feedfab78d6cc8e3b16f2f8925563e57 [ Upstream commit f37598be4e3896359e87c824be57ddddc280cc3f ] Rename SPI controller node in the XTFPGA DTS to spi@... This fixes the following build warnings: arch/xtensa/boot/dts/kc705_nommu.dtb: Warning (spi_bus_bridge): /soc/spi-master@0d0a0000: node name for SPI buses should be 'spi' arch/xtensa/boot/dts/kc705_nommu.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/xtensa/boot/dts/lx200mx.dtb: Warning (spi_bus_bridge): /soc/spi-master@0d0a0000: node name for SPI buses should be 'spi' arch/xtensa/boot/dts/lx200mx.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/xtensa/boot/dts/kc705.dtb: Warning (spi_bus_bridge): /soc/spi-master@0d0a0000: node name for SPI buses should be 'spi' arch/xtensa/boot/dts/kc705.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/xtensa/boot/dts/ml605.dtb: Warning (spi_bus_bridge): /soc/spi-master@0d0a0000: node name for SPI buses should be 'spi' arch/xtensa/boot/dts/ml605.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/xtensa/boot/dts/lx60.dtb: Warning (spi_bus_bridge): /soc/spi-master@0d0a0000: node name for SPI buses should be 'spi' arch/xtensa/boot/dts/lx60.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 2018-11-21T08:19:16+00:00 Max Filippov jcmvbkbc@gmail.com 2018-10-30T01:30:13+00:00 urn:sha1:47af963b58e5efc9330c426924f55a1475c4e366 commit 4119ba211bc4f1bf638f41e50b7a0f329f58aa16 upstream. This section collects all source .note.* sections together in the vmlinux image. Without it .note.Linux section may be placed at address 0, while the rest of the kernel is at its normal address, resulting in a huge vmlinux.bin image that may not be linked into the xtensa Image.elf. Cc: stable@vger.kernel.org Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2018-08-25T20:40:38+00:00 Linus Torvalds torvalds@linux-foundation.org 2018-08-25T20:40:38+00:00 urn:sha1:1bc276775d93faf42a3bb1c684cdb838ded8be56 Pull more Kbuild updates from Masahiro Yamada: - add build_{menu,n,g,x}config targets for compile-testing Kconfig - fix and improve recursive dependency detection in Kconfig - fix parallel building of menuconfig/nconfig - fix syntax error in clang-version.sh - suppress distracting log from syncconfig - remove obsolete "rpm" target - remove VMLINUX_SYMBOL(_STR) macro entirely - fix microblaze build with CONFIG_DYNAMIC_FTRACE - move compiler test for dead code/data elimination to Kconfig - rename well-known LDFLAGS variable to KBUILD_LDFLAGS - misc fixes and cleanups * tag 'kbuild-v4.19-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kbuild: rename LDFLAGS to KBUILD_LDFLAGS kbuild: pass LDFLAGS to recordmcount.pl kbuild: test dead code/data elimination support in Kconfig initramfs: move gen_initramfs_list.sh from scripts/ to usr/ vmlinux.lds.h: remove stale <linux/export.h> include export.h: remove VMLINUX_SYMBOL() and VMLINUX_SYMBOL_STR() Coccinelle: remove pci_alloc_consistent semantic to detect in zalloc-simple.cocci kbuild: make sorting initramfs contents independent of locale kbuild: remove "rpm" target, which is alias of "rpm-pkg" kbuild: Fix LOADLIBES rename in Documentation/kbuild/makefiles.txt kconfig: suppress "configuration written to .config" for syncconfig kconfig: fix "Can't open ..." in parallel build kbuild: Add a space after `!` to prevent parsing as file pattern scripts: modpost: check memory allocation results kconfig: improve the recursive dependency report kconfig: report recursive dependency involving 'imply' kconfig: error out when seeing recursive dependency kconfig: add build-only configurator targets scripts/dtc: consolidate include path options in Makefile 2018-08-23T23:22:08+00:00 Masahiro Yamada yamada.masahiro@socionext.com 2018-08-23T23:20:39+00:00 urn:sha1:d503ac531a5246e4d910f971b213807fea925956 Commit a0f97e06a43c ("kbuild: enable 'make CFLAGS=...' to add additional options to CC") renamed CFLAGS to KBUILD_CFLAGS. Commit 222d394d30e7 ("kbuild: enable 'make AFLAGS=...' to add additional options to AS") renamed AFLAGS to KBUILD_AFLAGS. Commit 06c5040cdb13 ("kbuild: enable 'make CPPFLAGS=...' to add additional options to CPP") renamed CPPFLAGS to KBUILD_CPPFLAGS. For some reason, LDFLAGS was not renamed. Using a well-known variable like LDFLAGS may result in accidental override of the variable. Kbuild generally uses KBUILD_ prefixed variables for the internally appended options, so here is one more conversion to sanitize the naming convention. I did not touch Makefiles under tools/ since the tools build system is a different world. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Reviewed-by: Palmer Dabbelt <palmer@sifive.com> 2018-08-22T21:04:41+00:00 Linus Torvalds torvalds@linux-foundation.org 2018-08-22T21:04:41+00:00 urn:sha1:433bcf67370bc170a345634aa1be4ee8ac905de9 Pull Xtensa updates from Max Filippov: - switch xtensa arch to the generic noncoherent direct mapping operations - add support for DMA_ATTR_NO_KERNEL_MAPPING attribute - clean up users of platform/hardware.h in generic Xtensa code - fix assembly cache maintenance code for long cache lines - rework noMMU cache attributes initialization - add big-endian HiFi2 test_kc705_be CPU variant * tag 'xtensa-20180820' of git://github.com/jcmvbkbc/linux-xtensa: xtensa: add test_kc705_be variant xtensa: clean up boot-elf/bootstrap.S xtensa: make bootparam parsing optional xtensa: drop variant IRQ support xtensa: drop unneeded platform/hardware.h headers xtensa: move PLATFORM_NR_IRQS to Kconfig xtensa: rework {CONFIG,PLATFORM}_DEFAULT_MEM_START xtensa: drop unused {CONFIG,PLATFORM}_DEFAULT_MEM_SIZE xtensa: rework noMMU cache attributes initialization xtensa: increase ranges in ___invalidate_{i,d}cache_all xtensa: limit offsets in __loop_cache_{all,page} xtensa: platform-specific handling of coherent memory xtensa: support DMA_ATTR_NO_KERNEL_MAPPING attribute xtensa: use generic dma_noncoherent_ops 2018-08-20T19:28:06+00:00 Max Filippov jcmvbkbc@gmail.com 2018-08-14T03:43:10+00:00 urn:sha1:0c692569ce1f8944490869604beb99de10278a12 Drop unneeded headers, rewrite literal definitions with .literal. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> 2018-08-20T19:28:05+00:00 Max Filippov jcmvbkbc@gmail.com 2018-08-14T01:56:37+00:00 urn:sha1:baac1d36d15d16fc064a901918bf844a36e97b1b A kernel may not need any boot parameters from the bootloader, allow disabling bootparam parsing in that case. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> 2018-08-09T12:51:17+00:00 Masahiro Yamada yamada.masahiro@socionext.com 2018-08-09T05:19:31+00:00 urn:sha1:d6c6ab93e17f139c9b7f9b077307ebddc05a7990 The host-progs has been kept as an alias of hostprogs-y for a long time (at least since the beginning of Git era), with the clear prompt: Usage of host-progs is deprecated. Please replace with hostprogs-y! Enough time for the migration has passed. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Max Filippov <jcmvbkbc@gmail.com> 2018-01-30T00:40:28+00:00 Linus Torvalds torvalds@linux-foundation.org 2018-01-30T00:40:28+00:00 urn:sha1:d0bd31dc5c0b46b9c778112900cf8f910ac26e1b Pull Xtensa updates from Max Filippov: - add SSP support - add KASAN support - improvements to xtensa-specific assembly: - use ENTRY and ENDPROC consistently - clean up and unify word alignment macros - clean up and unify fixup marking - use 'call' instead of 'callx' where possible - various cleanups: - consiolidate kernel stack size related definitions - replace #ifdef'fed/commented out debug printk statements with pr_debug - use struct exc_table instead of flat array for exception handling data - build kernel with -mtext-section-literals; simplify xtensa linker script - fix futex_atomic_cmpxchg_inatomic() * tag 'xtensa-20180129' of git://github.com/jcmvbkbc/linux-xtensa: (21 commits) xtensa: fix futex_atomic_cmpxchg_inatomic xtensa: shut up gcc-8 warnings xtensa: print kernel sections info in mem_init xtensa: use generic strncpy_from_user with KASAN xtensa: use __memset in __xtensa_clear_user xtensa: add support for KASAN xtensa: move fixmap and kmap just above the KSEG xtensa: don't clear swapper_pg_dir in paging_init xtensa: extract init_kio xtensa: implement early_trap_init xtensa: clean up exception handling structure xtensa: clean up custom-controlled debug output xtensa: enable stack protector xtensa: print hardware config ID on startup xtensa: consolidate kernel stack size related definitions xtensa: clean up functions in assembly code xtensa: clean up word alignment macros in assembly code xtensa: clean up fixups in assembly code xtensa: use call instead of callx in assembly code xtensa: build kernel with text-section-literals ...