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SubjectRe: [PATCH v3 1/2] firmware: dmi: Add macro SMBIOS_ENTRY_POINT_SCAN_START
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On 2/5/20 12:00 PM, Tiezhu Yang wrote:
> Use SMBIOS_ENTRY_POINT_SCAN_START instead of 0xF0000, because other
> archtecture maybe use a special start address such as 0xFFFE000 for
> Loongson platform.
>
> Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
> Reviewed-by: Jean Delvare <jdelvare@suse.de>
> ---
>
> v3:
> - split the v2 patch into two patches
> - make MIPS DMI config depend on MACH_LOONGSON64
>
> v2:
> - add SMBIOS_ENTRY_POINT_SCAN_START suggested by Jean
> - refine definitions and Kconfig by Jiaxun
>
> drivers/firmware/dmi_scan.c | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c
> index 2045566..f59163c 100644
> --- a/drivers/firmware/dmi_scan.c
> +++ b/drivers/firmware/dmi_scan.c
> @@ -11,6 +11,10 @@
> #include <asm/dmi.h>
> #include <asm/unaligned.h>
>
> +#ifndef SMBIOS_ENTRY_POINT_SCAN_START
> +#define SMBIOS_ENTRY_POINT_SCAN_START 0xF0000
> +#endif
> +
> struct kobject *dmi_kobj;
> EXPORT_SYMBOL_GPL(dmi_kobj);
>
> @@ -663,7 +667,7 @@ static void __init dmi_scan_machine(void)
> return;
> }
> } else if (IS_ENABLED(CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK)) {
> - p = dmi_early_remap(0xF0000, 0x10000);
> + p = dmi_early_remap(SMBIOS_ENTRY_POINT_SCAN_START, 0x10000);
> if (p == NULL)
> goto error;
>

Sorry, there appears to be some issues when git send-email,

please ignore the repeated patch:

[PATCH v3 1/2] firmware: dmi: Add macro SMBIOS_ENTRY_POINT_SCAN_START.

the correct send time of series patch is 2020-02-05 4:08 UTC, the link is

https://lore.kernel.org/patchwork/patch/1189713/

https://lore.kernel.org/patchwork/patch/1189714/


Thanks,


Tiezhu Yang

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