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From: Paul Walmsley <pjw@kernel.org>
To: torvalds@linux-foundation.org
Cc: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org
Subject: [GIT PULL] RISC-V updates for v7.2-rc6
Date: Sun, 2 Aug 2026 12:10:31 -0600 (MDT)	[thread overview]
Message-ID: <d1ade3aa-5231-988b-b0cf-d2ebe43eeb52@kernel.org> (raw)

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Linus,

Please pull the following RISC-V updates for v7.2-rc6.  Nothing too
notable here, I think.  Most likely we'll send one more fixes PR
before the v7.3 merge window opens.


- Paul

The following changes since commit f5098b6bae761e346ebcd9da7f95622c04733cff:

  Linux 7.2-rc5 (2026-07-26 14:45:48 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux tags/riscv-for-linus-7.2-rc6

for you to fetch changes up to c052927905710de1ab7364bf1925efbd12517ea3:

  riscv: vdso: Only try to install vDSO when present (2026-07-29 17:55:17 -0600)

----------------------------------------------------------------
RISC-V updates for v7.2-rc6

- Fix swiotlb initialization on systems where DRAM is located above
  4GiB (such as the Tenstorrent Blackhole cards)

- Fix an out-of-bounds access in the memory hot-remove code that can
  occur on Sv39 and Sv48 systems

- Avoid oopsing during boot if the SBI component of the unaligned
  access performance checking code loses a race against __init
  function freeing

- Avoid attempting to install the debug-enabled vDSO when it shouldn't
  be built due to !CONFIG_MMU

- Avoid some sparse warnings by adding missing __iomem notations
  in get_cycles{,_hi}()

- Drop an unnecessary runtime warning in the SiFive errata handler

----------------------------------------------------------------
Anirudh Srinivasan (1):
      riscv: drop __init from vec_check_unaligned_access_speed_all_cpus

Karl Mehltretter (1):
      riscv: mm: Fix out-of-bounds page-table walk during memory hot-remove

Nam Cao (1):
      riscv: time: Add missing __iomem in get_cycles() and get_cycles_hi()

Thomas Weißschuh (1):
      riscv: vdso: Only try to install vDSO when present

Troy Mitchell (1):
      riscv: mm: fix SWIOTLB initialization for systems with DRAM above 4GB

Yong-Xuan Wang (1):
      riscv/sifive: remove warning in errata

 arch/riscv/Makefile                        |  2 +-
 arch/riscv/errata/sifive/errata.c          |  4 +---
 arch/riscv/include/asm/timex.h             |  4 ++--
 arch/riscv/kernel/unaligned_access_speed.c |  4 ++--
 arch/riscv/mm/init.c                       | 21 ++++++++++++++-------
 5 files changed, 20 insertions(+), 15 deletions(-)

vmlinux size differences in bytes (from f5098b6bae76):
 text   data   bss    dec    hex  filename                             
  +16    -44     .    -28    -1c  vmlinux.defconfig.gcc-16             
  +28    -12     .    +16    +10  vmlinux.nosmp_defconfig.gcc-16       
  +16    -12     .     +4     +4  vmlinux.rv32_defconfig.gcc-16        
    .    -12     .    -12     -c  vmlinux.rv32_nosmp_defconfig.gcc-16  
  +24    +64     .    +88    +58  vmlinux.nommu_virt_defconfig.gcc-16  
   -4     -4     .     -8     -8  vmlinux.defconfig.clang-20           
  -16    +28     .    +12     +c  vmlinux.nosmp_defconfig.clang-20     
    .      .     .      .      .  vmlinux.rv32_defconfig.clang-20      
    .      .     .      .      .  vmlinux.rv32_nosmp_defconfig.clang-20
  +16      .     .    +16    +10  vmlinux.nommu_virt_defconfig.clang-20
  +20    -12     .     +8     +8  vmlinux.defconfig.gcc-15             
  +12    -12     .      .      .  vmlinux.nosmp_defconfig.gcc-15       
  +28    -12     .    +16    +10  vmlinux.rv32_defconfig.gcc-15        
   +8    -12     .     -4     -4  vmlinux.rv32_nosmp_defconfig.gcc-15  
  +16      .     .    +16    +10  vmlinux.nommu_virt_defconfig.gcc-15  
   +4    -12     .     -8     -8  vmlinux.defconfig.gcc-14             
  +12    -12     .      .      .  vmlinux.nosmp_defconfig.gcc-14       
  +20    -12     .     +8     +8  vmlinux.rv32_defconfig.gcc-14        
   +8    -12     .     -4     -4  vmlinux.rv32_nosmp_defconfig.gcc-14  
  +24      .     .    +24    +18  vmlinux.nommu_virt_defconfig.gcc-14  
   -8     -4     .    -12     -c  vmlinux.defconfig.clang-19           
  -12     +4     .     -8     -8  vmlinux.nosmp_defconfig.clang-19     
   -4     +4     .      .      .  vmlinux.rv32_defconfig.clang-19      
    .     +4     .     +4     +4  vmlinux.rv32_nosmp_defconfig.clang-19
  +24    +64     .    +88    +58  vmlinux.nommu_virt_defconfig.clang-19
    .    -12     .    -12     -c  vmlinux.defconfig.gcc-13             
   +8    -12     .     -4     -4  vmlinux.nosmp_defconfig.gcc-13       
  +12    -12     .      .      .  vmlinux.rv32_defconfig.gcc-13        
   +4    -12     .     -8     -8  vmlinux.rv32_nosmp_defconfig.gcc-13  
  +28    +64     .    +92    +5c  vmlinux.nommu_virt_defconfig.gcc-13  
   -4     -4     .     -8     -8  vmlinux.defconfig.clang-18           
  -16     -4     .    -20    -14  vmlinux.nosmp_defconfig.clang-18     
    .     +4     .     +4     +4  vmlinux.rv32_defconfig.clang-18      
    .     +4     .     +4     +4  vmlinux.rv32_nosmp_defconfig.clang-18
  +24      .     .    +24    +18  vmlinux.nommu_virt_defconfig.clang-18
   +8    -12     .     -4     -4  vmlinux.defconfig.gcc-12             
    .    -12     .    -12     -c  vmlinux.nosmp_defconfig.gcc-12       
  +12    -12     .      .      .  vmlinux.rv32_defconfig.gcc-12        
  +12    -12     .      .      .  vmlinux.rv32_nosmp_defconfig.gcc-12  
  +28    +64     .    +92    +5c  vmlinux.nommu_virt_defconfig.gcc-12  
   -8     -4     .    -12     -c  vmlinux.defconfig.clang-17           
  -12     +4     .     -8     -8  vmlinux.nosmp_defconfig.clang-17     
   -8     +4     .     -4     -4  vmlinux.rv32_defconfig.clang-17      
    .     -4     .     -4     -4  vmlinux.rv32_nosmp_defconfig.clang-17
  +24    +64     .    +88    +58  vmlinux.nommu_virt_defconfig.clang-17
   -4    -12     .    -16    -10  vmlinux.defconfig.gcc-11             
   -4    -12     .    -16    -10  vmlinux.nosmp_defconfig.gcc-11       
  +12    -12     .      .      .  vmlinux.rv32_defconfig.gcc-11        
  +12    -12     .      .      .  vmlinux.rv32_nosmp_defconfig.gcc-11  
  +28      .     .    +28    +1c  vmlinux.nommu_virt_defconfig.gcc-11  
  +26    +32     .    +58    +3a  vmlinux.allnoconfig.gcc-15           
-1136  -4272  -192  -5600  -15e0  vmlinux.allmodconfig.gcc-15          
  +28      .     .    +28    +1c  vmlinux.allnoconfig.clang-19         
 -812    -76   +64   -824   -338  vmlinux.allmodconfig.clang-19        

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             reply	other threads:[~2026-08-02 18:10 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-02 18:10 Paul Walmsley [this message]
2026-08-02 19:30 ` [GIT PULL] RISC-V updates for v7.2-rc6 pr-tracker-bot

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