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lib: sbi_platform: expose hart_features to extension_init callback

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The platform-specific extension_init callback is supposed to
set specific things for the platform opensbi is running on.

So it's also the right place to override specific hart_features
if needed - when it's know that autodetection has provided
wrong results for example.

Suggested-by: Atish Patra <atishp@atishpatra.org>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Heiko Stuebner
2022-10-04 18:42:25 +02:00
committed by Anup Patel
parent c316fa38c2
commit 4f2acb53e2
2 changed files with 7 additions and 4 deletions
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3
lib/sbi/sbi_hart.c
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@@ -672,7 +672,8 @@ __mhpm_skip:
}
/* Let platform populate extensions */
rc = sbi_platform_extensions_init(sbi_platform_thishart_ptr());
rc = sbi_platform_extensions_init(sbi_platform_thishart_ptr(),
hfeatures);
if (rc)
return rc;