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FROMLIST: perf vendor events riscv: add T-HEAD C920V2 JSON support

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T-HEAD C920 has a V2 iteration, which supports Sscompmf. The V2
iteration supports the same perf events as V1.

Reuse T-HEAD c900-legacy JSON file for T-HEAD C920V2.

Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Link: https://lore.kernel.org/r/20251014014830.613399-1-inochiama@gmail.com
Signed-off-by: Han Gao <rabenda.cn@gmail.com>
This commit is contained in:
Inochi Amaoto
2025-10-14 09:48:29 +08:00
committed by Han Gao
parent d30ef862ea
commit a687990d16
1 changed files with 1 additions and 0 deletions
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1
tools/perf/pmu-events/arch/riscv/mapfile.csv
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@@ -20,5 +20,6 @@
0x489-0x8000000000000008-0x[[:xdigit:]]+,v1,sifive/p550,core
0x489-0x8000000000000[1-6]08-0x[9b][[:xdigit:]]+,v1,sifive/p650,core
0x5b7-0x0-0x0,v1,thead/c900-legacy,core
0x5b7-0x80000000090c0d00-0x2047000,v1,thead/c900-legacy,core
0x67e-0x80000000db0000[89]0-0x[[:xdigit:]]+,v1,starfive/dubhe-80,core
0x31e-0x8000000000008a45-0x[[:xdigit:]]+,v1,andes/ax45,core
1 # Format:
20 0x489-0x8000000000000008-0x[[:xdigit:]]+,v1,sifive/p550,core
21 0x489-0x8000000000000[1-6]08-0x[9b][[:xdigit:]]+,v1,sifive/p650,core
22 0x5b7-0x0-0x0,v1,thead/c900-legacy,core
23 0x5b7-0x80000000090c0d00-0x2047000,v1,thead/c900-legacy,core
24 0x67e-0x80000000db0000[89]0-0x[[:xdigit:]]+,v1,starfive/dubhe-80,core
25 0x31e-0x8000000000008a45-0x[[:xdigit:]]+,v1,andes/ax45,core