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win32u: Add DriverVersion string for GPUs to registry.
Some applications (e.g. UE4) require the DriverVersion string in the registry. Signed-off-by: Mykhailo Skorokhodov <mykhailo.skorokhodov@globallogic.com>
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40f06d46a3
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973ed25791
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@ -1230,6 +1230,8 @@ static void add_gpu( const struct gdi_gpu *gpu, void *param )
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static const WCHAR ramdacW[] =
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{'I','n','t','e','r','g','r','a','t','e','d',' ','R','A','M','D','A','C',0};
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static const WCHAR driver_dateW[] = {'D','r','i','v','e','r','D','a','t','e',0};
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static const WCHAR driver_versionW[] =
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{'D','r','i','v','e','r','V','e','r','s','i','o','n',0};
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TRACE( "%s %04X %04X %08X %02X\n", debugstr_w(gpu->name),
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gpu->vendor_id, gpu->device_id, gpu->subsys_id, gpu->revision_id );
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@ -1374,6 +1376,31 @@ static void add_gpu( const struct gdi_gpu *gpu, void *param )
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set_reg_value( hkey, chip_typeW, REG_BINARY, desc, size );
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set_reg_value( hkey, dac_typeW, REG_BINARY, ramdacW, sizeof(ramdacW) );
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if (gpu->vendor_id && gpu->device_id)
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{
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/* The last seven digits are the driver number. */
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switch (gpu->vendor_id)
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{
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/* Intel */
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case 0x8086:
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sprintf( buffer, "31.0.101.4576" );
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break;
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/* AMD */
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case 0x1002:
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sprintf( buffer, "31.0.14051.5006" );
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break;
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/* Nvidia */
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case 0x10de:
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sprintf( buffer, "31.0.15.3625" );
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break;
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/* Default value for any other vendor. */
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default:
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sprintf( buffer, "31.0.10.1000" );
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break;
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}
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set_reg_value( hkey, driver_versionW, REG_SZ, bufferW, asciiz_to_unicode( bufferW, buffer ) );
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}
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NtClose( hkey );
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link_device( ctx->gpuid, guid_devinterface_display_adapterW );
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