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Re: [PATCH v4 1/7] i386/cpu: add IsDefined flag to smp-cache property
From: |
Zhao Liu |
Subject: |
Re: [PATCH v4 1/7] i386/cpu: add IsDefined flag to smp-cache property |
Date: |
Tue, 24 Dec 2024 18:24:54 +0800 |
On Tue, Dec 24, 2024 at 08:41:27AM +0000, Alireza Sanaee wrote:
> Date: Tue, 24 Dec 2024 08:41:27 +0000
> From: Alireza Sanaee <alireza.sanaee@huawei.com>
> Subject: Re: [PATCH v4 1/7] i386/cpu: add IsDefined flag to smp-cache
> property
> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.42; x86_64-w64-mingw32)
>
> On Mon, 23 Dec 2024 17:48:18 +0000
> Jonathan Cameron <Jonathan.Cameron@huawei.com> wrote:
>
> > On Mon, 16 Dec 2024 17:54:08 +0000
> > Alireza Sanaee <alireza.sanaee@huawei.com> wrote:
> >
> > > This commit adds IsDefined flag to the object and this helps in
> > > avoiding extra checks for every single layer of caches in both x86
> > > and ARM.
> > >
> > > There is already a discussion on mailing list to have this flag. A
> > > patch that enables this flag will follow later.
> > >
> > > Signed-off-by: Alireza Sanaee <alireza.sanaee@huawei.com>
> > Makes sense. Zhao Liu, is this something you plan to use in the x86
> > code?
>
> Hi Jonathan,
>
> Yes this one comes from Zhao Liu's new patch-set, thanks to him. I will
> have to send another version given that.
Welcome! You can rebase this series on my v6. This way, there won't be
any conflicts, and once v6 is merged, yours can also be naturally picked
by maintainer. :-)
Regards,
Zhao
- [RFC PATCH v4 0/7] Specifying cache topology on ARM, Alireza Sanaee, 2024/12/16
- [PATCH v4 2/7] target/arm/tcg: increase cache level for cpu=max, Alireza Sanaee, 2024/12/16
- [PATCH v4 3/7] arm/virt.c: add cache hierarchy to device tree, Alireza Sanaee, 2024/12/16
- [PATCH v4 4/7] bios-tables-test: prepare to change ARM ACPI virt PPTT, Alireza Sanaee, 2024/12/16
- [PATCH v4 5/7] hw/acpi/aml-build.c: add cache hierarchy to pptt table, Alireza Sanaee, 2024/12/16
- [PATCH v4 6/7] tests/qtest/bios-table-test: testing new ARM ACPI PPTT topology, Alireza Sanaee, 2024/12/16
- [PATCH v4 7/7] Update the ACPI tables according to the acpi aml_build change, also empty bios-tables-test-allowed-diff.h., Alireza Sanaee, 2024/12/16