From: Nathan Lynch <nathanl@linux.ibm.com>
To: Michael Ellerman <mpe@ellerman.id.au>,
Nathan Lynch via B4 Submission Endpoint
<devnull+nathanl.linux.ibm.com@kernel.org>,
Nicholas Piggin <npiggin@gmail.com>,
Christophe Leroy <christophe.leroy@csgroup.eu>,
Kajol Jain <kjain@linux.ibm.com>,
Laurent Dufour <ldufour@linux.ibm.com>,
Mahesh J Salgaonkar <mahesh@linux.ibm.com>,
Andrew Donnellan <ajd@linux.ibm.com>,
Nick Child <nnac123@linux.ibm.com>
Cc: linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH v2 07/19] powerpc/rtas: improve function information lookups
Date: Wed, 08 Feb 2023 07:16:17 -0600 [thread overview]
Message-ID: <87ttzwnvq6.fsf@linux.ibm.com> (raw)
In-Reply-To: <87pmakwesq.fsf@mpe.ellerman.id.au>
Michael Ellerman <mpe@ellerman.id.au> writes:
> Nathan Lynch via B4 Submission Endpoint
> <devnull+nathanl.linux.ibm.com@kernel.org> writes:
>> From: Nathan Lynch <nathanl@linux.ibm.com>
>>
>> The core RTAS support code and its clients perform two types of lookup
>> for RTAS firmware function information.
>>
> ...
>> diff --git a/arch/powerpc/include/asm/rtas.h b/arch/powerpc/include/asm/rtas.h
>> index 479a95cb2770..14fe79217c26 100644
>> --- a/arch/powerpc/include/asm/rtas.h
>> +++ b/arch/powerpc/include/asm/rtas.h
>> @@ -16,6 +16,93 @@
>> * Copyright (C) 2001 PPC 64 Team, IBM Corp
>> */
>>
>> +#define rtas_fnidx(x_) RTAS_FNIDX__ ## x_
>
> I'd prefer we just spelt it out in full, to aid grepability and
> cscope/tags etc.
OK.
next prev parent reply other threads:[~2023-02-08 13:17 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-06 18:54 [PATCH v2 00/19] RTAS maintenance Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 01/19] powerpc/rtas: handle extended delays safely in early boot Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-08 11:20 ` Michael Ellerman
2023-02-08 13:14 ` Nathan Lynch
2023-02-10 5:54 ` Michael Ellerman
2023-02-06 18:54 ` [PATCH v2 02/19] powerpc/perf/hv-24x7: add missing RTAS retry status handling Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 03/19] powerpc/pseries/lpar: " Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 04/19] powerpc/pseries/lparcfg: " Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 05/19] powerpc/pseries/setup: " Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 06/19] powerpc/pseries: drop RTAS-based timebase synchronization Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 07/19] powerpc/rtas: improve function information lookups Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-08 11:57 ` Michael Ellerman
2023-02-08 13:16 ` Nathan Lynch [this message]
2023-02-06 18:54 ` [PATCH v2 08/19] powerpc/rtas: strengthen do_enter_rtas() type safety, drop inline Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 09/19] powerpc/tracing: tracepoints for RTAS entry and exit Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 10/19] powerpc/rtas: add tracepoints around RTAS entry Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 11/19] powerpc/rtas: add work area allocator Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-08 11:58 ` Michael Ellerman
2023-02-08 14:48 ` Nathan Lynch
2023-02-10 6:07 ` Michael Ellerman
2023-02-06 18:54 ` [PATCH v2 12/19] powerpc/pseries/dlpar: use RTAS work area API Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 13/19] powerpc/pseries: PAPR system parameter API Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 14/19] powerpc/pseries: convert CMO probe to papr_sysparm API Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 15/19] powerpc/pseries/lparcfg: convert " Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 16/19] powerpc/pseries/hv-24x7: " Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 17/19] powerpc/pseries/lpar: " Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-06 18:54 ` [PATCH v2 18/19] powerpc/rtas: introduce rtas_function_token() API Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
2023-02-08 12:09 ` Michael Ellerman
2023-02-08 15:44 ` Nathan Lynch
2023-02-06 18:54 ` [PATCH v2 19/19] powerpc/rtas: arch-wide function token lookup conversions Nathan Lynch
2023-02-06 18:54 ` Nathan Lynch via B4 Submission Endpoint
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