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| author | Mihai Sain <mihai.sain@microchip.com> | 2025-06-19 10:06:36 +0300 |
|---|---|---|
| committer | Claudiu Beznea <claudiu.beznea@tuxon.dev> | 2025-07-05 10:43:31 +0300 |
| commit | 314862edb13d52c481ecc330c9d3fec0507cd9bb (patch) | |
| tree | 6a1d918e88f1a7b038612d3d062e034d4f6a2114 /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | ARM: dts: microchip: sama7d65: Add cache configuration for cpu node (diff) | |
| download | linux-314862edb13d52c481ecc330c9d3fec0507cd9bb.tar.gz linux-314862edb13d52c481ecc330c9d3fec0507cd9bb.zip | |
ARM: dts: microchip: sama7g5: Add cache configuration for cpu node
Describe the cache memories according with datasheet chapter 15.2:
- L1 cache configuration with 32KB for both data and instruction cache.
- L2 cache configuration with 256KB unified cache.
Before this patch the kernel reported the warning:
[ 0.171425] cacheinfo: Unable to detect cache hierarchy for CPU 0
Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
Link: https://lore.kernel.org/r/20250619070636.8844-3-mihai.sain@microchip.com
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions