[PATCH 0/5] Add CPU caches information for some MediaTek SoCs
Matthias Brugger
matthias.bgg at gmail.com
Fri Dec 16 03:53:13 PST 2022
On 06/12/2022 12:23, AngeloGioacchino Del Regno wrote:
> In devicetrees for MediaTek SoCs the CPU caches information, if
> present, is incomplete as it misses cache size, cache line size
> and number of cache sets which, in turn, will also prevent any
> cache associativity calculation.
>
> For all of the SoCs that I know and/or I have information for,
> I've added the right information for I/D, L2 and L3 where present.
> This will also make the cacheinfo driver to correctly export the
> CPU cache information to sysfs.
>
Whole series applied, thanks!
> AngeloGioacchino Del Regno (5):
> arm64: dts: mt8195: Add complete CPU caches information
> arm64: dts: mt8192: Add complete CPU caches information
> arm64: dts: mt8186: Add complete CPU caches information
> arm64: dts: mt8183: Add complete CPU caches information
> arm64: dts: mt6795: Add complete CPU caches information
>
> arch/arm64/boot/dts/mediatek/mt6795.dtsi | 50 ++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt8183.dtsi | 74 ++++++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt8186.dtsi | 58 +++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt8192.dtsi | 58 +++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt8195.dtsi | 58 +++++++++++++++++++
> 5 files changed, 298 insertions(+)
>
More information about the Linux-mediatek
mailing list