linux-kernel - Re: [PATCH v2] x86/boot: Use EFI setup data if provided

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Message-ID: <470e9a92-8433-f2a3-be0a-8306dcf50a73@ce.jp.nec.com>
Date:   Fri, 29 Mar 2019 05:16:42 +0000
From:   Junichi Nomura <j-nomura@...jp.nec.com>
To:     "bhe@...hat.com" <bhe@...hat.com>
CC:     Borislav Petkov <bp@...en8.de>, Dave Young <dyoung@...hat.com>,
        "fanc.fnst@...fujitsu.com" <fanc.fnst@...fujitsu.com>,
        "kasong@...hat.com" <kasong@...hat.com>,
        "x86@...nel.org" <x86@...nel.org>,
        "kexec@...ts.infradead.org" <kexec@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] x86/boot: Use EFI setup data if provided

On 3/29/19 12:52 PM, bhe@...hat.com wrote:
> 2)
>  __efi_get_rsdp_addr() {
>          for (i = 0; i < nr_tables; i++) {
>                  if (efi_64) {
> 			efi_config_table_64_t *tbl = (efi_config_table_64_t *)config_tables + i;
>                          // get guid and table
>                  } else {
> 			efi_config_table_32_t *tbl = (efi_config_table_32_t *)config_tables + i;
>                          // get guid and table
>                  }
>                  // check guid and return table if it's valid
>          }
>  }

Thanks. This looks nice and doesn't conflict the direction of refactoring, I think.

-- 
Jun'ichi Nomura, NEC Corporation / NEC Solution Innovators, Ltd.