linux-kernel - [GIT PULL] RISC-V Fixes for 5.9-rc6 (or shortly after)

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Date:   Sun, 20 Sep 2020 10:26:34 -0700 (PDT)
From:   Palmer Dabbelt <palmer@...belt.com>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
CC:         linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [GIT PULL] RISC-V Fixes for 5.9-rc6 (or shortly after)

The following changes since commit d012a7190fc1fd72ed48911e77ca97ba4521bccd:

  Linux 5.9-rc2 (2020-08-23 14:08:43 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git tags/riscv-for-linus-5.9-rc6

for you to fetch changes up to d5be89a8d118a8e8d09cd74a921a808f17fbdd09:

  RISC-V: Resurrect the MMIO timer implementation for M-mode systems (2020-09-19 13:21:11 -0700)

----------------------------------------------------------------
RISC-V Fixes for 5.9-rc6 (or shortly after)

* A fix for a lockdep issue to avoid an asserting triggering during early boot.
  There shouldn't be any incorrect behavior as the system isn't concurrent at
  the time.
* The addition of a missing fence when installing early fixmap mappings.
* A corretion to the K210 device tree's interrupt map.
* A fix for M-mode timer handling on the K210.

I know it's a it of an odd time, so if these don't make rc6 it's not a big
deal, but I thought I'd just send it out now rather that waiting as these are
ready to go.

----------------------------------------------------------------
Damien Le Moal (1):
      riscv: Fix Kendryte K210 device tree

Greentime Hu (1):
      riscv: Add sfence.vma after early page table changes

Palmer Dabbelt (2):
      RISC-V: Take text_mutex in ftrace_init_nop()
      RISC-V: Resurrect the MMIO timer implementation for M-mode systems

 arch/riscv/Kconfig                     |  1 +
 arch/riscv/boot/dts/kendryte/k210.dtsi |  6 ++++--
 arch/riscv/include/asm/clint.h         | 26 ++++++++++++++++++++++++++
 arch/riscv/include/asm/ftrace.h        |  7 +++++++
 arch/riscv/include/asm/timex.h         | 27 +++++++++++++++++++++++++++
 arch/riscv/kernel/ftrace.c             | 19 +++++++++++++++++++
 arch/riscv/mm/init.c                   |  7 +++----
 drivers/clocksource/timer-clint.c      | 17 +++++++++++++++++
 8 files changed, 104 insertions(+), 6 deletions(-)
 create mode 100644 arch/riscv/include/asm/clint.h