Messages in this thread | | | From | Heiko Stübner <> | Subject | Re: [PATCH v2 0/5] riscv: some svpbmt fixes | Date | Fri, 17 Jun 2022 09:13:34 +0200 |
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Hi Palmer,
Am Freitag, 17. Juni 2022, 01:03:32 CEST schrieb Palmer Dabbelt: > On Thu, 26 May 2022 13:56:41 PDT (-0700), heiko@sntech.de wrote: > > Some additionals comments and notes from autobuilders received > > after the series got applied, warranted some changes. > > > > So this is a small collection of cleanups for the svpbmt v10 series. > > > > changes in v2: > > - add Guo's Review > > - add patch dropping the use of function pointers in code > > that can run before relocation > > > > Heiko Stuebner (5): > > riscv: drop cpufeature_apply_feature tracking variable > > riscv: Improve description for RISCV_ISA_SVPBMT Kconfig symbol > > riscv: make patch-function pointer more generic in > > cpu_manufacturer_info struct > > riscv: fix dependency for t-head errata > > riscv: remove usage of function-pointers from cpufeatures and t-head > > errata > > > > arch/riscv/Kconfig | 9 ++++++-- > > arch/riscv/Kconfig.erratas | 1 + > > arch/riscv/errata/thead/errata.c | 38 ++++++++++---------------------- > > arch/riscv/kernel/alternative.c | 18 +++++++-------- > > arch/riscv/kernel/cpufeature.c | 37 +++++++++---------------------- > > 5 files changed, 40 insertions(+), 63 deletions(-) > > IMO only three of these are actually fixes, the rest are cleanups. I've > got ahead and put everything on a branch, with > > riscv: Improve description for RISCV_ISA_SVPBMT Kconfig symbol > riscv: drop cpufeature_apply_feature tracking variable > riscv: fix dependency for t-head errata > > first. Those are on fixes, the whole thing is in for-next.
thanks a lot.
For the fixes I think Nathan's "riscv: Fix ALT_THEAD_PMA's asm parameters" [0] would also be quite important.
Heiko
[0] https://lore.kernel.org/r/20220518184529.454008-1-nathan@kernel.org
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