<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - IGT: Couldn't map MMIO region" href="https://bugs.freedesktop.org/show_bug.cgi?id=93199#c5">Comment # 5</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - IGT: Couldn't map MMIO region" href="https://bugs.freedesktop.org/show_bug.cgi?id=93199">bug 93199</a> from <a class="email" href="mailto:seandarcy2@gmail.com" title="sean darcy <seandarcy2@gmail.com>"> sean darcy</a> <pre>set selinux to permissive , and ran igt as root: # setenforce 0 # intel_gpu_top (intel_gpu_top:18404) intel-mmio-CRITICAL: Test assertion failure function intel_mmio_use_pci_bar, file intel_mmio.c:144: Failed assertion: !(error != 0) Last errno: 1, Operation not permitted Couldn't map MMIO region Stack trace: #0 [_init+0x7eb9] #1 [_init+0x5d96] #2 [_init+0x1291] #3 [__libc_start_main+0xf0] #4 [_init+0x2d11] #5 [<unknown>+0x2d11] Test (null) failed. **** DEBUG **** (intel_gpu_top:18404) intel-mmio-CRITICAL: Test assertion failure function intel_mmio_use_pci_bar, file intel_mmio.c:144: Failed assertion: !(error != 0) Last errno: 1, Operation not permitted Couldn't map MMIO region **** END **** # ls -l /sys/bus/pci/devices/0000:00:02.0/resource* -r--r--r--. 1 root root 4096 Dec 2 15:09 /sys/bus/pci/devices/0000:00:02.0/resource -rw-------. 1 root root 4194304 Dec 2 15:09 /sys/bus/pci/devices/0000:00:02.0/resource0 -rw-------. 1 root root 268435456 Dec 2 15:09 /sys/bus/pci/devices/0000:00:02.0/resource2 -rw-------. 1 root root 268435456 Dec 2 15:09 /sys/bus/pci/devices/0000:00:02.0/resource2_wc -rw-------. 1 root root 64 Dec 2 15:09 /sys/bus/pci/devices/0000:00:02.0/resource4</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>