linux_dsm_epyc7002/arch/riscv/kernel
Linus Torvalds 270315b823 RISC-V Patches for the 5.10 Merge Window, Part 1
This contains a handful of cleanups and new features, including:
 
 * A handful of cleanups for our page fault handling.
 * Improvements to how we fill out cacheinfo.
 * Support for EFI-based systems.
 
 ---
 
 This contains a merge from the EFI tree that was necessary as some of the EFI
 support landed over there.  It's my first time doing something like this,
 
 I haven't included the set_fs stuff because the base branch it depends on
 hasn't been merged yet.  I'll probably have another merge window PR, as
 there's more in flight (most notably the fix for new binutils I just sent out),
 but I figured there was no reason to delay this any longer.
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCgAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAl+KQ6gTHHBhbG1lckBk
 YWJiZWx0LmNvbQAKCRAuExnzX7sYibmwD/4qWfOW7R/kUWi08ethcaAhNEWLvqIh
 2/KjGLORw+NTZ1F4pEFyQG5LRd3yWDT/UXh/k8gXINqmdclNV01Z3T+O7WuRlISs
 07i26W1qRpNeJ7lDVhr9foKpeOU/AXvidgoF330nGlyO4HZkYKhK2yB3t8uGWywr
 Zt/EpMJeBIRKzWiLhOgLAdYJthhZ9AlnouNnr9myHnO5Ksel+AZ/BKYvn7ZbHMns
 6vFUxp6392/LERRRIfDqPsTuxPIYMHjuEsGSESLsjAIyq/shgN1knG/C+zwU5DcK
 zUDBt1DEP7Tb45w7VBASSjn1M+cUolz9/c2dBhlVcdBlk1GKF+KILSTmWUBpQ8oP
 ETVAuQK5HTcjy9bVcJMj0Oa3mFshVAAByOH+Wyrdo+qSLkb7y3spPvsL4dyjrKjL
 +pe6C7WvavaEFoQXVWO2sTUBGYt7qDLRdrDgOGBIHylTXhTxf2wYzAF4ZmDROECT
 Qfc7Ac3aIWYvWDmxE+x8OniuclfZ0DndKLKQj6FJWUTIxFZzTxsHK75d47D1ID0S
 ZwAmUd0eYjjwMTO/6AM/Aqu3o8IP4GOXjJf4ijxH9+LjpUhm/ibmHDAUY69sU1WX
 kdX51gQzoEuW7XMVz1HoTSvaGGKtyFDuRxs8RG/tSFaRtznRz0Sro6BpLCeG968n
 k/d5WL/vZZ/NDA==
 =FYs/
 -----END PGP SIGNATURE-----

Merge tag 'riscv-for-linus-5.10-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

Pull RISC-V updates from Palmer Dabbelt:
 "A handful of cleanups and new features:

   - A handful of cleanups for our page fault handling

   - Improvements to how we fill out cacheinfo

   - Support for EFI-based systems"

* tag 'riscv-for-linus-5.10-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: (22 commits)
  RISC-V: Add page table dump support for uefi
  RISC-V: Add EFI runtime services
  RISC-V: Add EFI stub support.
  RISC-V: Add PE/COFF header for EFI stub
  RISC-V: Implement late mapping page table allocation functions
  RISC-V: Add early ioremap support
  RISC-V: Move DT mapping outof fixmap
  RISC-V: Fix duplicate included thread_info.h
  riscv/mm/fault: Set FAULT_FLAG_INSTRUCTION flag in do_page_fault()
  riscv/mm/fault: Fix inline placement in vmalloc_fault() declaration
  riscv: Add cache information in AUX vector
  riscv: Define AT_VECTOR_SIZE_ARCH for ARCH_DLINFO
  riscv: Set more data to cacheinfo
  riscv/mm/fault: Move access error check to function
  riscv/mm/fault: Move FAULT_FLAG_WRITE handling in do_page_fault()
  riscv/mm/fault: Simplify mm_fault_error()
  riscv/mm/fault: Move fault error handling to mm_fault_error()
  riscv/mm/fault: Simplify fault error handling
  riscv/mm/fault: Move vmalloc fault handling to vmalloc_fault()
  riscv/mm/fault: Move bad area handling to bad_area()
  ...
2020-10-19 18:18:30 -07:00
..
vdso riscv: disable stack-protector for vDSO 2020-08-04 15:02:49 -07:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
asm-offsets.c riscv: Cleanup unnecessary define in asm-offset.c 2020-07-30 11:37:44 -07:00
cacheinfo.c riscv: Add cache information in AUX vector 2020-09-15 18:46:08 -07:00
cpu_ops_sbi.c RISC-V: Support cpu hotplug 2020-03-31 11:28:30 -07:00
cpu_ops_spinwait.c RISC-V: Add cpu_ops and modify default booting method 2020-03-31 11:25:56 -07:00
cpu_ops.c riscv: force __cpu_up_ variables to put in data section 2020-05-04 15:03:25 -07:00
cpu-hotplug.c RISC-V: Support cpu hotplug 2020-03-31 11:28:30 -07:00
cpu.c RISC-V: Rename and move plic_find_hart_id() to arch directory 2020-06-09 19:11:20 -07:00
cpufeature.c RISC-V: Add bitmap reprensenting ISA features common across CPUs 2020-05-04 14:08:59 -07:00
efi-header.S RISC-V: Add PE/COFF header for EFI stub 2020-10-02 14:31:16 -07:00
efi.c RISC-V: Add EFI runtime services 2020-10-02 14:31:28 -07:00
entry.S riscv: Cleanup unnecessary define in asm-offset.c 2020-07-30 11:37:44 -07:00
fpu.S riscv: abstract out CSR names for supervisor vs machine mode 2019-11-05 09:20:42 -08:00
ftrace.c RISC-V: Take text_mutex in ftrace_init_nop() 2020-09-11 12:15:21 -07:00
head.h RISC-V: Move DT mapping outof fixmap 2020-10-02 14:30:57 -07:00
head.S RISC-V: Add PE/COFF header for EFI stub 2020-10-02 14:31:16 -07:00
image-vars.h RISC-V: Add PE/COFF header for EFI stub 2020-10-02 14:31:16 -07:00
irq.c RISC-V: Remove do_IRQ() function 2020-06-09 19:11:24 -07:00
jump_label.c riscv: Add jump-label implementation 2020-07-30 11:37:43 -07:00
kgdb.c riscv: Fix "no previous prototype" compile warning in kgdb.c file 2020-07-09 20:09:30 -07:00
Makefile RISC-V: Add EFI runtime services 2020-10-02 14:31:28 -07:00
mcount-dyn.S riscv/ftrace: Add DYNAMIC_FTRACE_WITH_REGS support 2018-04-02 19:59:13 -07:00
mcount.S RISC-V: remove the unused return_to_handler export 2018-10-22 17:38:12 -07:00
module-sections.c riscv: add missing header file includes 2019-10-28 00:46:01 -07:00
module.c riscv: Support R_RISCV_ADD64 and R_RISCV_SUB64 relocs 2020-07-30 11:37:41 -07:00
module.lds RISC-V: Add section of GOT.PLT for kernel module 2018-04-02 20:00:54 -07:00
patch.c maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofault 2020-06-17 10:57:41 -07:00
perf_callchain.c riscv: abstract out CSR names for supervisor vs machine mode 2019-11-05 09:20:42 -08:00
perf_event.c riscv: perf_event: Make some funciton static 2020-05-11 13:48:19 -07:00
perf_regs.c riscv: Add support for perf registers sampling 2019-09-05 00:48:58 -07:00
process.c RISC-V Patches for the 5.9 Merge Window, Part 1 2020-08-07 10:11:12 -07:00
ptrace.c riscv: switch to ->regset_get() 2020-07-27 14:31:10 -04:00
reset.c riscv: cleanup the default power off implementation 2019-11-13 13:22:52 -08:00
riscv_ksyms.c riscv: Add KASAN support 2020-01-22 13:09:58 -08:00
sbi.c RISC-V: Add mechanism to provide custom IPI operations 2020-08-20 10:55:40 -07:00
setup.c RISC-V: Add EFI runtime services 2020-10-02 14:31:28 -07:00
signal.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
smp.c RISC-V: Remove CLINT related code from timer and arch 2020-08-20 10:58:13 -07:00
smpboot.c RISC-V: Remove CLINT related code from timer and arch 2020-08-20 10:58:13 -07:00
soc.c mm: introduce include/linux/pgtable.h 2020-06-09 09:39:13 -07:00
stacktrace.c kernel: rename show_stack_loglvl() => show_stack() 2020-06-09 09:39:13 -07:00
sys_riscv.c RISC-V: Don't allow write+exec only page mapping request in mmap 2020-06-18 17:28:53 -07:00
syscall_table.c riscv: add missing header file includes 2019-10-28 00:46:01 -07:00
time.c riscv: use vDSO common flow to reduce the latency of the time-related functions 2020-06-10 19:47:16 -07:00
traps_misaligned.c riscv: Unaligned load/store handling for M_MODE 2020-04-03 10:45:33 -07:00
traps.c RISC-V: Setup exception vector early 2020-07-30 11:37:48 -07:00
vdso.c RISC-V Patches for the 5.8 Merge Window, Part 2 2020-06-11 12:55:20 -07:00
vmlinux.lds.S RISC-V Patches for the 5.10 Merge Window, Part 1 2020-10-19 18:18:30 -07:00