[PATCH 1/3] ntdll: Read the chassis type from sysfs.
Hans Leidekker
hans at codeweavers.com
Tue Aug 27 09:35:54 CDT 2019
Signed-off-by: Hans Leidekker <hans at codeweavers.com>
---
dlls/ntdll/nt.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/dlls/ntdll/nt.c b/dlls/ntdll/nt.c
index 81559278d7..210f0b69b4 100644
--- a/dlls/ntdll/nt.c
+++ b/dlls/ntdll/nt.c
@@ -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;
@@ -2126,6 +2126,7 @@ 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;
@@ -2151,6 +2152,7 @@ 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);
@@ -2246,7 +2248,7 @@ 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;
--
2.20.1
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