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Vulkan: fixes driver name concatenation on multi-GPU systems #2620

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Merged
CarterLi merged 2 commits into from
Sep 27, 2026
+6 −1
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Vulkan: fixes driver name concatenation on multi-GPU systems #2620

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1df94a0
Vulkan: fixes driver name concatenation on multi-GPU systems
ihsandeniz Sep 26, 2026
55468b7
CHANGELOG: moves the #2615 entry to Unreleased
ihsandeniz Sep 26, 2026
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5 changes: 4 additions & 1 deletion CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,10 @@ Changes:
Features:
* Improved performance of LocalIP, NetIO and DNS on Windows

Bugfixes:
* Fixed external monitors detected via DDC/CI being randomly reported as built-in, and libddcutil trace messages occasionally leaking into the output and breaking `--format json`. (#2615, Brightness / Linux)
* Fixed the Vulkan driver name being concatenated with the driver name of a previously enumerated device on systems with more than one GPU. (#2619, Vulkan)

# 2.69.0

Changes:
Expand Down Expand Up @@ -58,7 +62,6 @@ Features:

Bugfixes:
* Fixed Snapdragon X2 series model detection on Linux. (#2611, CPU / Linux)
* Fixed external monitors detected via DDC/CI being randomly reported as built-in, and libddcutil trace messages occasionally leaking into the output and breaking `--format json`. (#2615, Brightness / Linux)
* Fixed image logo caching, padding, and positioning issues, including an iTerm display bug. (Logo)
* Fixed several Windows issues, including Windows Terminal font detection, redirected `--gen-config` output, and gamepad battery reporting for DualShock 4 and Switch controllers. (#2573, TerminalFont; Gamepad; General)
* Fixed formatting and display issues, including ANSI-aware truncation, date/time formatting, and bright key/title colors. (Format / DateTime / Display)
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2 changes: 2 additions & 0 deletions src/detection/vulkan/vulkan.c
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Expand Up @@ -19,6 +19,8 @@ static inline void applyVulkanVersion(uint32_t vulkanVersion, FFVersion* ffVersi
}

static void applyDriverName(VkPhysicalDeviceDriverPropertiesKHR* properties, FFstrbuf* result) {
ffStrbufClear(result);

if (!ffStrSet(properties->driverName)) {
return;
}
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