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ntdll: Read the chassis type from sysfs. 

Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Hans Leidekker 2019-08-27 16:35:54 +02:00 committed by Alexandre Julliard
parent 0bebbbaa51
commit 4e71e86747
1 changed files with 4 additions and 2 deletions
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6
dlls/ntdll/nt.c
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@ -115,7 +115,7 @@ struct smbios_board {
struct smbios_chassis {
struct smbios_header hdr;
BYTE vendor;
BYTE shape;
BYTE type;
BYTE version;
BYTE serial;
BYTE asset_tag;
@ -2117,6 +2117,7 @@ static NTSTATUS get_firmware_info(SYSTEM_FIRMWARE_TABLE_INFORMATION *sfti, ULONG
char board_vendor[128], board_product[128], board_version[128], board_serial[128];
size_t board_vendor_len, board_product_len, board_version_len, board_serial_len;
char chassis_vendor[128], chassis_version[128], chassis_serial[128], chassis_asset_tag[128];
char chassis_type[11] = "2"; /* unknown */
size_t chassis_vendor_len, chassis_version_len, chassis_serial_len, chassis_asset_tag_len;
char *buffer = (char*)sfti->TableBuffer;
BYTE string_count;
@ -2142,6 +2143,7 @@ static NTSTATUS get_firmware_info(SYSTEM_FIRMWARE_TABLE_INFORMATION *sfti, ULONG
chassis_version_len = get_smbios_string("/sys/class/dmi/id/chassis_version", S(chassis_version));
chassis_serial_len = get_smbios_string("/sys/class/dmi/id/chassis_serial", S(chassis_serial));
chassis_asset_tag_len = get_smbios_string("/sys/class/dmi/id/chassis_tag", S(chassis_asset_tag));
get_smbios_string("/sys/class/dmi/id/chassis_type", S(chassis_type));
#undef S
*required_len = sizeof(struct smbios_prologue);
@ -2237,7 +2239,7 @@ static NTSTATUS get_firmware_info(SYSTEM_FIRMWARE_TABLE_INFORMATION *sfti, ULONG
chassis->hdr.length = sizeof(struct smbios_chassis);
chassis->hdr.handle = 0;
chassis->vendor = chassis_vendor_len ? ++string_count : 0;
chassis->shape = 0x2; /* unknown */
chassis->type = atoi(chassis_type);
chassis->version = chassis_version_len ? ++string_count : 0;
chassis->serial = chassis_serial_len ? ++string_count : 0;
chassis->asset_tag = chassis_asset_tag_len ? ++string_count : 0;