Hello:
This series was applied to riscv/linux.git (for-next)
by Palmer Dabbelt <palmer@xxxxxxxxxxxx>:
On Tue, 01 Oct 2024 09:06:05 -0700 you wrote:
> v5 for cpu assisted riscv user mode control flow integrity.
> zicfiss and zicfilp [1] are ratified riscv CPU extensions.
>
> Changes in this version are
> - rebased on v6.12-rc1
> - Fixed schema related issues in device tree file
> - Fixed some of the documentation related issues in zicfilp/ss.rst
> (style issues and added index)
> - added `SHADOW_STACK_SET_MARKER` so that implementation can define base
> of shadow stack.
> - Fixed warnings on definitions added in usercfi.h when
> CONFIG_RISCV_USER_CFI is not selected.
> - Adopted context header based signal handling as proposed by Andy Chiu
> - Added support for enabling kernel mode access to shadow stack using
> FWFT [4]
>
> [...]
Here is the summary with links:
- [01/33] mm: Introduce ARCH_HAS_USER_SHADOW_STACK
(no matching commit)
- [02/33] mm: helper `is_shadow_stack_vma` to check shadow stack vma
(no matching commit)
- [03/33] riscv: Enable cbo.zero only when all harts support Zicboz
https://git.kernel.org/riscv/c/1b57747e978f
- [04/33] riscv: Add support for per-thread envcfg CSR values
(no matching commit)
- [05/33] riscv: Call riscv_user_isa_enable() only on the boot hart
(no matching commit)
- [06/33] riscv/Kconfig: enable HAVE_EXIT_THREAD for riscv
(no matching commit)
- [07/33] riscv: zicfilp / zicfiss in dt-bindings (extensions.yaml)
(no matching commit)
- [08/33] riscv: zicfiss / zicfilp enumeration
(no matching commit)
- [09/33] riscv: zicfiss / zicfilp extension csr and bit definitions
(no matching commit)
- [10/33] riscv: usercfi state for task and save/restore of CSR_SSP on trap entry/exit
(no matching commit)
- [11/33] riscv/mm : ensure PROT_WRITE leads to VM_READ | VM_WRITE
(no matching commit)
- [12/33] riscv mm: manufacture shadow stack pte
(no matching commit)
- [13/33] riscv mmu: teach pte_mkwrite to manufacture shadow stack PTEs
(no matching commit)
- [14/33] riscv mmu: write protect and shadow stack
(no matching commit)
- [15/33] riscv/mm: Implement map_shadow_stack() syscall
(no matching commit)
- [16/33] riscv/shstk: If needed allocate a new shadow stack on clone
(no matching commit)
- [17/33] prctl: arch-agnostic prctl for shadow stack
(no matching commit)
- [18/33] prctl: arch-agnostic prctl for indirect branch tracking
(no matching commit)
- [19/33] riscv: Implements arch agnostic shadow stack prctls
(no matching commit)
- [20/33] riscv: Implements arch agnostic indirect branch tracking prctls
(no matching commit)
- [21/33] riscv/traps: Introduce software check exception
(no matching commit)
- [22/33] riscv: signal: abstract header saving for setup_sigcontext
(no matching commit)
- [23/33] riscv signal: save and restore of shadow stack for signal
(no matching commit)
- [24/33] riscv/kernel: update __show_regs to print shadow stack register
(no matching commit)
- [25/33] riscv/ptrace: riscv cfi status and state via ptrace and in core files
(no matching commit)
- [26/33] riscv/hwprobe: zicfilp / zicfiss enumeration in hwprobe
(no matching commit)
- [27/33] riscv: Add Firmware Feature SBI extensions definitions
(no matching commit)
- [28/33] riscv: enable kernel access to shadow stack memory via FWFT sbi call
(no matching commit)
- [29/33] riscv: kernel command line option to opt out of user cfi
(no matching commit)
- [30/33] riscv: create a config for shadow stack and landing pad instr support
(no matching commit)
- [31/33] riscv: Documentation for landing pad / indirect branch tracking
(no matching commit)
- [32/33] riscv: Documentation for shadow stack on riscv
(no matching commit)
- [33/33] kselftest/riscv: kselftest for user mode cfi
(no matching commit)
You are awesome, thank you!
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