[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [PATCH v8 01/17] xen/riscv: disable unnecessary configs
On Thu, 2024-04-18 at 09:14 +0200, Jan Beulich wrote: > On 17.04.2024 12:04, Oleksii Kurochko wrote: > > --- a/automation/gitlab-ci/build.yaml > > +++ b/automation/gitlab-ci/build.yaml > > @@ -515,10 +515,14 @@ alpine-3.18-gcc-debug-arm64-boot-cpupools: > > .riscv-fixed-randconfig: > > variables: &riscv-fixed-randconfig > > EXTRA_FIXED_RANDCONFIG: | > > + CONFIG_BOOT_TIME_CPUPOOLS=n > > CONFIG_COVERAGE=n > > CONFIG_EXPERT=y > > CONFIG_GRANT_TABLE=n > > CONFIG_MEM_ACCESS=n > > + CONFIG_PERF_COUNTERS=n > > + CONFIG_LIVEPATCH=n > > + CONFIG_XSM=n > > While XSM and BOOT_TIME_CPUPOOLS are covered in the description, I > struggle > with PERF_COUNTERS: What's missing there (besides trivial asm/perfc.h > and > asm/perfc_defn.h)? I think only them are needed. I can wrap them by #ifdef CONFIG_PERF_COUNTERS to check. We could wrap asm/perfc.h by #ifdef CONFIG_PERF_COUNTERS, but it seems it should be a separate patch and until there is no such patch it should be disabled. > As to LIVEPATCH: I suppose there ought to be HAS_LIVEPATCH > allowing arch-es to indicate whether they support that. Hmm, I haven't seen HAS_LIVEPATCH. I think the intention was that it is enough to have a default value, but it can be overridden. config LIVEPATCH bool "Live patching support" default X86 .... ~ Oleksii
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