Linus Torvalds 9ef1034074 Xtensa updates for v4.21: ... - switch to generated syscall table - switch ptrace to regsets, use regsets for core dumps - complete tracehook implementation - add syscall tracepoints support - add jumplabels support - add memtest support - drop unused/duplicated code from entry.S, ptrace.c, coprocessor.S, elf.h and syscall.h - clean up warnings caused by WSR/RSR macros - clean up DTC warnings about SPI controller node names in xtfpga.dtsi - simplify coprocessor.S - get rid of explicit 'l32r' instruction usage in assembly -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEK2eFS5jlMn3N6xfYUfnMkfg/oEQFAlwmam4THGpjbXZia2Jj QGdtYWlsLmNvbQAKCRBR+cyR+D+gRFZAD/480EcCMJxYjeo232tzWRTfcf8Al0Bh sBgI1s5m7/m7bcX+mqGgJGirDqjc90sTbHum9vH5BesCc5A4tlZm82C++pGxKI7T icKHlIfPcvefMsZlNIh8dTL5WB0Bw/trc3KLZJdadCb069dI6rKUg69ssy6nvZjF nU3KZGZa0jpz/AtXNBVEZjaipmemn/j0QjLzGGrpKiw8zGvsz4+EG3DO7kP1w3tZ LeF0JLb3deyq/rtCLNKSRD23Gw0iwuf/eidlQ8nEH9pMxCsXY9DjYtjzToZ58c6A ZnFJxYTd7Ot5oNhONhVkgQ583hLbJ/pki1sPI0y77K1FLSLROz7U/pE3DO6ETMvX sb1+A35qUwaYj8FswZz9g0vJm+YJqvR7K1gbGE/6szoK99FNRvxAUwBQ0BXJM1cR wD7gNXIIEd6J8K83oOBtwKSTmOyA4bG1oiq7lgZCq91MJtQ5CYWWwONqKnsMoC/E AGa/sEw0PD5kGR5n7fzuXg9gmGRHrgjeln/iYMTVfWwrGL1YMOxJg7O9sFai/X86 ozSjzEa3PDCbBF5YvKb55fq5YFHpFXTpfX6lwpBausOI0c+20Boc4i1XcCZCjYOG xxSBSt2M8Fff/w5Aj/WlYaBy2qPR+2VpxI3LSnfUP+loVfuKZyaKtsUK0QkM1ODr XSmdQ7kI/xZ2Tg== =LqC4 -----END PGP SIGNATURE----- Merge tag 'xtensa-20181228' of git://github.com/jcmvbkbc/linux-xtensa Pull Xtensa updates from Max Filippov: - switch to generated syscall table - switch ptrace to regsets, use regsets for core dumps - complete tracehook implementation - add syscall tracepoints support - add jumplabels support - add memtest support - drop unused/duplicated code from entry.S, ptrace.c, coprocessor.S, elf.h and syscall.h - clean up warnings caused by WSR/RSR macros - clean up DTC warnings about SPI controller node names in xtfpga.dtsi - simplify coprocessor.S - get rid of explicit 'l32r' instruction usage in assembly * tag 'xtensa-20181228' of git://github.com/jcmvbkbc/linux-xtensa: (25 commits) xtensa: implement jump_label support xtensa: implement syscall tracepoints xtensa: implement tracehook functions and enable HAVE_ARCH_TRACEHOOK xtensa: enable CORE_DUMP_USE_REGSET xtensa: implement TIE regset xtensa: implement task_user_regset_view xtensa: call do_syscall_trace_{enter,leave} selectively xtensa: use NO_SYSCALL instead of -1 xtensa: define syscall_get_arch() Move EM_XTENSA to uapi/linux/elf-em.h xtensa: support memtest xtensa: don't use l32r opcode directly xtensa: xtfpga.dtsi: fix dtc warnings about SPI xtensa: don't clear cpenable unconditionally on release xtensa: simplify coprocessor.S xtensa: clean up WSR*/RSR*/get_sr/set_sr xtensa: drop unused declarations from elf.h xtensa: clean up syscall.h xtensa: drop unused coprocessor helper functions xtensa: drop custom PTRACE_{PEEK,POKE}{TEXT,DATA} ...		2018-12-29 09:40:40 -08:00
..
core	xtensa: implement jump_label support	2018-12-20 14:44:38 -08:00
debug	Kbuild: rename HAVE_CC_STACKPROTECTOR config variable	2018-06-15 07:15:28 +09:00
io/dma-contiguous	arch: switch the default on ARCH_HAS_SG_CHAIN	2018-12-06 07:04:56 -08:00
locking	Documentation/features/locking: Use '!RWSEM_GENERIC_SPINLOCK' as Kconfig for 'rwsem-optimized'	2018-05-08 09:28:25 -06:00
perf	Documentation/features: Refresh the arch support status files in place	2018-05-08 09:27:48 -06:00
sched	ARM: 8777/1: Hook up SYNC_CORE functionality for sys_membarrier()	2018-07-11 11:02:08 +01:00
scripts	Documentation/features: Add script that refreshes the arch support status files in place	2018-05-08 09:27:12 -06:00
seccomp/seccomp-filter	Documentation/features: Refresh the arch support status files in place	2018-05-08 09:27:48 -06:00
time	Documentation/features: Refresh the arch support status files in place	2018-05-08 09:27:48 -06:00
vm	MIPS: Enable IOREMAP_PROT config option for MIPS cpus	2018-11-05 10:15:28 -08:00
arch-support.txt	Documentation/features: Explain kernel feature descriptions and add visualization script	2015-06-03 12:59:38 +02:00
list-arch.sh	Documentation/features: Allow comments in arch features files	2018-02-11 12:18:50 +01:00