From 0c40bb9b5f6ec165b0d1836a233778bd3b3e4d81 Mon Sep 17 00:00:00 2001
From: Junkui Zhang <364772080@qq.com>
Date: Thu, 17 Jul 2025 21:10:33 +0800
Subject: [PATCH] impl intel driver version

---
 .../src/platform/windows/directx_renderer.rs  | 23 +++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/crates/gpui/src/platform/windows/directx_renderer.rs b/crates/gpui/src/platform/windows/directx_renderer.rs
index 22bd5b0b95d7cc5e5c444a87b342b584913ced5c..8b549c2ae4c3a7c3b891da8beba5da429fb57584 100644
--- a/crates/gpui/src/platform/windows/directx_renderer.rs
+++ b/crates/gpui/src/platform/windows/directx_renderer.rs
@@ -412,11 +412,12 @@ impl DirectXRenderer {
             _ => "Unknown Vendor".to_string(),
         };
         let driver_version = match desc.VendorId {
-            0x10DE => nvidia::get_driver_version().context("Failed to get NVIDIA driver info"),
+            0x10DE => nvidia::get_driver_version(),
             0x1002 => Err(anyhow::anyhow!("AMD driver info not implemented yet")),
-            0x8086 => Err(anyhow::anyhow!("Intel driver info not implemented yet")),
+            0x8086 => intel::get_driver_version(&self.devices.adapter),
             _ => Err(anyhow::anyhow!("Unknown vendor detected.")),
         }
+        .context("Failed to get gpu driver info")
         .log_err()
         .unwrap_or("Unknown Driver".to_string());
         Ok(GpuSpecs {
@@ -1443,3 +1444,21 @@ mod nvidia {
         }
     }
 }
+
+mod intel {
+    use windows::{
+        Win32::Graphics::Dxgi::{IDXGIAdapter1, IDXGIDevice},
+        core::Interface,
+    };
+
+    pub(super) fn get_driver_version(adapter: &IDXGIAdapter1) -> anyhow::Result<String> {
+        let number = unsafe { adapter.CheckInterfaceSupport(&IDXGIDevice::IID as _) }?;
+        Ok(format!(
+            "{}.{}.{}.{}",
+            number >> 48,
+            (number >> 32) & 0xFFFF,
+            (number >> 16) & 0xFFFF,
+            number & 0xFFFF
+        ))
+    }
+}