[Bug 196775] New: OpenCL returns CL_OUT_OF_HOST_MEMORY on Cape Verde 7770

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=196775

            Bug ID: 196775
           Summary: OpenCL returns CL_OUT_OF_HOST_MEMORY on Cape Verde
                    7770
           Product: Drivers
           Version: 2.5
    Kernel Version: 4.12.0-pf7
          Hardware: All
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
          Assignee: drivers_video-dri at kernel-bugs.osdl.org
          Reporter: ka.nick at mail.ru
        Regression: No

Created attachment 258115
  --> https://bugzilla.kernel.org/attachment.cgi?id=258115&action=edit
Clinfo output

Trying to couple mainline amdgpu driver with opencl from amdgpu-pro (installed
via Gentoo dev-libs/amdgpu-pro-opencl package). Clinfo and apps see the opencl
but when trying to create a command queue driver returns CL_OUT_OF_HOST_MEMORY.
(My previous attempts end up with clinfo crash, so it is an obvious progress).
The same behavior is reported on Ubuntu 16.04.3 as you may see here
https://redmine.darktable.org/issues/11702

kernel 4.12.0-pf7 (4.11 ->)
xorg-server-1.19.3
libdrm-2.4.82
x11-drivers/xf86-video-amdgpu-1.3.0
dev-libs/amdgpu-pro-opencl-17.30.465504

-- 
You are receiving this mail because:
You are watching the assignee of the bug.