On Sun, 11 Oct 2020 10:39:03 +0530, Ravi Bangoria wrote:
> VSX vector paired instructions operates with octword (32-byte)
> operand for loads and stores between storage and a pair of two
> sequential Vector-Scalar Registers (VSRs). There are 4 word
> instructions and 2 prefixed instructions that provides this
> 32-byte storage access operations - lxvp, lxvpx, stxvp, stxvpx,
> plxvp, pstxvp.
>
> [...]
Applied to powerpc/next.
[1/5] powerpc/sstep: Emulate prefixed instructions only when CPU_FTR_ARCH_31 is
set
https://git.kernel.org/powerpc/c/ef6879f8c8053cc3b493f400a06d452d7fb13650
[2/5] powerpc/sstep: Cover new VSX instructions under CONFIG_VSX
https://git.kernel.org/powerpc/c/1817de2f141c718f1a0ae59927ec003e9b144349
[3/5] powerpc/sstep: Support VSX vector paired storage access instructions
https://git.kernel.org/powerpc/c/af99da74333b06d97ea6a9a2cd8906244da4bb26
[4/5] powerpc/ppc-opcode: Add encoding macros for VSX vector paired instructions
https://git.kernel.org/powerpc/c/6ce73ba7691555fd182bc68529dc03cbd4378f72
[5/5] powerpc/sstep: Add testcases for VSX vector paired load/store instructions
https://git.kernel.org/powerpc/c/35785b293da0070a8df19b0193f0e7de6c9eaecb
cheers
