<div dir="ltr"><div>ping<br></div>Emil: the code this fixes is yours.<br><div><div><div class="gmail_extra"><br clear="all"><div><div class="m_-6887906081085123493gmail_signature" data-smartmail="gmail_signature">Gražvydas<br></div></div>
<br><div class="gmail_quote">On Tue, May 2, 2017 at 8:17 PM, Grazvydas Ignotas <span dir="ltr"><<a href="mailto:notasas@gmail.com" target="_blank">notasas@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">drmGetDevices2 takes count and not size. Probably hasn't caused problems<br>
yet in practice and was missed as setups with more than 8 DRM devices<br>
are not very common.<br>
<br>
Fixes: b1fb6e8d "anv: do not open random render node(s)"<br>
Signed-off-by: Grazvydas Ignotas <<a href="mailto:notasas@gmail.com" target="_blank">notasas@gmail.com</a>><br>
---<br>
src/intel/vulkan/anv_device.c | 2 +-<br>
1 file changed, 1 insertion(+), 1 deletion(-)<br>
<br>
diff --git a/src/intel/vulkan/anv_device.<wbr>c b/src/intel/vulkan/anv_device.<wbr>c<br>
index 6b3202d..78f133e 100644<br>
--- a/src/intel/vulkan/anv_device.<wbr>c<br>
+++ b/src/intel/vulkan/anv_device.<wbr>c<br>
@@ -492,11 +492,11 @@ anv_enumerate_devices(struct anv_instance *instance)<br>
VkResult result = VK_ERROR_INCOMPATIBLE_DRIVER;<br>
int max_devices;<br>
<br>
instance->physicalDeviceCount = 0;<br>
<br>
- max_devices = drmGetDevices2(0, devices, sizeof(devices));<br>
+ max_devices = drmGetDevices2(0, devices, ARRAY_SIZE(devices));<br>
if (max_devices < 1)<br>
return VK_ERROR_INCOMPATIBLE_DRIVER;<br>
<br>
for (unsigned i = 0; i < (unsigned)max_devices; i++) {<br>
if (devices[i]->available_nodes & 1 << DRM_NODE_RENDER &&<br>
<span class="m_-6887906081085123493HOEnZb"><font color="#888888">--<br>
2.7.4<br>
<br>
</font></span></blockquote></div><br></div></div></div></div>