[GIT PULL] RISC-V Fixes for 6.0-rc7

[Palmer Dabbelt]

The following changes since commit 20e0fbab16003ae23a9e86a64bcb93e3121587ca:

  perf: RISC-V: fix access beyond allocated array (2022-09-08 13:50:25 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git tags/riscv-for-linus-6.0-rc7

for you to fetch changes up to c589e3ca27c9f608004b155d3acb2fab6f7a9f26:

  RISC-V: Avoid coupling the T-Head CMOs and Zicbom (2022-09-17 01:48:24 -0700)

----------------------------------------------------------------
RISC-V Fixes for 6.0-rc7

* A handful of build fixes for the T-Head errata, including some
  functional issues the compilers found.
* A fix for a nasty sigreturn bug.

----------------------------------------------------------------
Sorry in advance if something else has gone off the rails on this one, I had a
bit of an unplanned vacation this week and it's shaping up to be more tiring
than the conferences.  This is just what was there last week (without the
deadlock), I figured it'd be best to avoid delaying those any longer.

With any luck I'll be home tomorrow, so things should return to sanity
soon-ish.

----------------------------------------------------------------
Al Viro (1):
      riscv: fix a nasty sigreturn bug...

Heiko Stuebner (1):
      riscv: make t-head erratas depend on MMU

Palmer Dabbelt (2):
      RISC-V: Clean up the Zicbom block size probing
      RISC-V: Avoid coupling the T-Head CMOs and Zicbom

Randy Dunlap (1):
      riscv: fix RISCV_ISA_SVPBMT kconfig dependency warning

 arch/riscv/Kconfig                  |  1 +
 arch/riscv/Kconfig.erratas          |  4 ++--
 arch/riscv/errata/thead/errata.c    |  1 +
 arch/riscv/include/asm/cacheflush.h |  5 +++++
 arch/riscv/kernel/setup.c           |  2 +-
 arch/riscv/kernel/signal.c          |  2 ++
 arch/riscv/mm/dma-noncoherent.c     | 23 +++++++++++++----------
 7 files changed, 25 insertions(+), 13 deletions(-)