From: Dmitry Timoshkov dmitry@baikal.ru
Signed-off-by: Dmitry Timoshkov dmitry@baikal.ru Signed-off-by: Zhiyi Zhang zzhang@codeweavers.com --- v2: Without setting "HardwareInformation.MemorySize" key. v3: strlen() -> sizeof(). v4: Perform string size calculation ealier. v5: Supersede 217165. Use registry type REG_BINARY as it seems more common.
dlls/winex11.drv/display.c | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/dlls/winex11.drv/display.c b/dlls/winex11.drv/display.c index c8c216c8302..bf32e82cb3e 100644 --- a/dlls/winex11.drv/display.c +++ b/dlls/winex11.drv/display.c @@ -463,6 +463,11 @@ static BOOL link_device(const WCHAR *instance, const GUID *guid) static BOOL X11DRV_InitGpu(HDEVINFO devinfo, const struct x11drv_gpu *gpu, INT gpu_index, WCHAR *guid_string, WCHAR *driver, LUID *gpu_luid) { + static const WCHAR adapter_stringW[] = {'H','a','r','d','w','a','r','e','I','n','f','o','r','m','a','t','i','o','n','.','A','d','a','p','t','e','r','S','t','r','i','n','g',0}; + static const WCHAR bios_stringW[] = {'H','a','r','d','w','a','r','e','I','n','f','o','r','m','a','t','i','o','n','.','B','i','o','s','S','t','r','i','n','g',0}; + static const WCHAR chip_typeW[] = {'H','a','r','d','w','a','r','e','I','n','f','o','r','m','a','t','i','o','n','.','C','h','i','p','T','y','p','e',0}; + static const WCHAR dac_typeW[] = {'H','a','r','d','w','a','r','e','I','n','f','o','r','m','a','t','i','o','n','.','D','a','c','T','y','p','e',0}; + static const WCHAR ramdacW[] = {'I','n','t','e','r','g','r','a','t','e','d',' ','R','A','M','D','A','C',0}; static const BOOL present = TRUE; SP_DEVINFO_DATA device_data = {sizeof(device_data)}; WCHAR instanceW[MAX_PATH]; @@ -538,9 +543,9 @@ static BOOL X11DRV_InitGpu(HDEVINFO devinfo, const struct x11drv_gpu *gpu, INT g * This is where HKLM\System\CurrentControlSet\Control\Video{GPU GUID}{Adapter Index} links to */ hkey = SetupDiCreateDevRegKeyW(devinfo, &device_data, DICS_FLAG_GLOBAL, 0, DIREG_DRV, NULL, NULL);
+ size = (strlenW(gpu->name) + 1) * sizeof(WCHAR); /* Write DriverDesc value */ - if (RegSetValueExW(hkey, driver_descW, 0, REG_SZ, (const BYTE *)gpu->name, - (strlenW(gpu->name) + 1) * sizeof(WCHAR))) + if (RegSetValueExW(hkey, driver_descW, 0, REG_SZ, (const BYTE *)gpu->name, size)) goto done; /* Write DriverDateData value, using current time as driver date, needed by Evoland */ GetSystemTimeAsFileTime(&filetime); @@ -551,6 +556,15 @@ static BOOL X11DRV_InitGpu(HDEVINFO devinfo, const struct x11drv_gpu *gpu, INT g sprintfW(bufferW, driver_date_fmtW, systemtime.wMonth, systemtime.wDay, systemtime.wYear); if (RegSetValueExW(hkey, driver_dateW, 0, REG_SZ, (BYTE *)bufferW, (strlenW(bufferW) + 1) * sizeof(WCHAR))) goto done; + /* The following hardware information value type may be REG_BINARY or REG_SZ */ + if (RegSetValueExW(hkey, adapter_stringW, 0, REG_BINARY, (const BYTE *)gpu->name, size)) + goto done; + if (RegSetValueExW(hkey, bios_stringW, 0, REG_BINARY, (const BYTE *)gpu->name, size)) + goto done; + if (RegSetValueExW(hkey, chip_typeW, 0, REG_BINARY, (const BYTE *)gpu->name, size)) + goto done; + if (RegSetValueExW(hkey, dac_typeW, 0, REG_BINARY, (const BYTE *)ramdacW, sizeof(ramdacW))) + goto done;
RegCloseKey(hkey);