forked from luck/tmp_suning_uos_patched
4a3a373312
In order to determine the number of L2 cache ways enabled at runtime,
implement a private attribute ("number_of_ways_enabled"). Reading this
attribute returns the number of enabled L2 cache ways at runtime.
Using riscv_set_cacheinfo_ops() hook a custom function, that returns
this private attribute, to the generic ops structure which is used by
cache_get_priv_group() in cacheinfo framework.
Signed-off-by: Yash Shah <yash.shah@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
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| actions | ||
| amlogic | ||
| aspeed | ||
| atmel | ||
| bcm | ||
| dove | ||
| fsl | ||
| gemini | ||
| imx | ||
| ixp4xx | ||
| kendryte | ||
| lantiq | ||
| mediatek | ||
| qcom | ||
| renesas | ||
| rockchip | ||
| samsung | ||
| sifive | ||
| sunxi | ||
| tegra | ||
| ti | ||
| ux500 | ||
| versatile | ||
| xilinx | ||
| zte | ||
| Kconfig | ||
| Makefile | ||