intel_gpu_top crashes on 16.04
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When I run intel_gpu_top on my 16.04 system, it crashes at line 145 in intel_mmio.c:
~$ intel_gpu_top
(intel_gpu_top:25862) intel-mmio-CRITICAL: Test assertion failure function intel_mmio_use_pci_bar, file ../../lib/intel_mmio.c:145:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Failed assertion: !(error != 0)
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
(intel_gpu_top:25862) intel-mmio-CRITICAL: Couldn't map MMIO region
Stack trace:
#0 [_init+0x83d9]
#1 [_init+0x6036]
#2 [_init+0x1301]
#3 [__libc_start_main+0xf0]
#4 [_init+0x2f61]
#5 [<unknown>+0x2f61]
Test (null) failed.
**** DEBUG ****
(intel_gpu_top:25862) intel-mmio-CRITICAL: Test assertion failure function intel_mmio_use_pci_bar, file ../../lib/intel_mmio.c:145:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Failed assertion: !(error != 0)
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
(intel_gpu_top:25862) intel-mmio-CRITICAL: Couldn't map MMIO region
This guy has the same problem.
Is this a bug? How can I fix this?
intel-graphics
asked May 4 at 16:22
Android Dev
10.4k63257
add a comment |Â
up vote
1
down vote
favorite
When I run intel_gpu_top on my 16.04 system, it crashes at line 145 in intel_mmio.c:
~$ intel_gpu_top
(intel_gpu_top:25862) intel-mmio-CRITICAL: Test assertion failure function intel_mmio_use_pci_bar, file ../../lib/intel_mmio.c:145:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Failed assertion: !(error != 0)
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
(intel_gpu_top:25862) intel-mmio-CRITICAL: Couldn't map MMIO region
Stack trace:
#0 [_init+0x83d9]
#1 [_init+0x6036]
#2 [_init+0x1301]
#3 [__libc_start_main+0xf0]
#4 [_init+0x2f61]
#5 [<unknown>+0x2f61]
Test (null) failed.
**** DEBUG ****
(intel_gpu_top:25862) intel-mmio-CRITICAL: Test assertion failure function intel_mmio_use_pci_bar, file ../../lib/intel_mmio.c:145:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Failed assertion: !(error != 0)
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
(intel_gpu_top:25862) intel-mmio-CRITICAL: Couldn't map MMIO region
This guy has the same problem.
Is this a bug? How can I fix this?
intel-graphics
asked May 4 at 16:22
Android Dev
10.4k63257
add a comment |Â
up vote
1
down vote
favorite
up vote
1
down vote
favorite
When I run intel_gpu_top on my 16.04 system, it crashes at line 145 in intel_mmio.c:
~$ intel_gpu_top
(intel_gpu_top:25862) intel-mmio-CRITICAL: Test assertion failure function intel_mmio_use_pci_bar, file ../../lib/intel_mmio.c:145:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Failed assertion: !(error != 0)
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
(intel_gpu_top:25862) intel-mmio-CRITICAL: Couldn't map MMIO region
Stack trace:
#0 [_init+0x83d9]
#1 [_init+0x6036]
#2 [_init+0x1301]
#3 [__libc_start_main+0xf0]
#4 [_init+0x2f61]
#5 [<unknown>+0x2f61]
Test (null) failed.
**** DEBUG ****
(intel_gpu_top:25862) intel-mmio-CRITICAL: Test assertion failure function intel_mmio_use_pci_bar, file ../../lib/intel_mmio.c:145:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Failed assertion: !(error != 0)
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
(intel_gpu_top:25862) intel-mmio-CRITICAL: Couldn't map MMIO region
This guy has the same problem.
Is this a bug? How can I fix this?
intel-graphics
asked May 4 at 16:22
Android Dev
10.4k63257
When I run intel_gpu_top on my 16.04 system, it crashes at line 145 in intel_mmio.c:
~$ intel_gpu_top
(intel_gpu_top:25862) intel-mmio-CRITICAL: Test assertion failure function intel_mmio_use_pci_bar, file ../../lib/intel_mmio.c:145:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Failed assertion: !(error != 0)
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
(intel_gpu_top:25862) intel-mmio-CRITICAL: Couldn't map MMIO region
Stack trace:
#0 [_init+0x83d9]
#1 [_init+0x6036]
#2 [_init+0x1301]
#3 [__libc_start_main+0xf0]
#4 [_init+0x2f61]
#5 [<unknown>+0x2f61]
Test (null) failed.
**** DEBUG ****
(intel_gpu_top:25862) intel-mmio-CRITICAL: Test assertion failure function intel_mmio_use_pci_bar, file ../../lib/intel_mmio.c:145:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Failed assertion: !(error != 0)
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
(intel_gpu_top:25862) intel-mmio-CRITICAL: Couldn't map MMIO region
This guy has the same problem.
Is this a bug? How can I fix this?
intel-graphics
asked May 4 at 16:22
Android Dev
10.4k63257
asked May 4 at 16:22
Android Dev
10.4k63257
asked May 4 at 16:22
Android Dev
10.4k63257
asked May 4 at 16:22
Android Dev
10.4k63257
10.4k63257
add a comment |Â
add a comment |Â
1 Answer
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up vote
1
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Well, this line in the output was key:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
Turns out that you need to run it as root:
sudo intel_gpu_top
It would be nice if they printed a "You must be root" message or something to the terminal instead of just crashing.....
answered May 4 at 16:22
Android Dev
10.4k63257
add a comment |Â
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
1
down vote
accepted
Well, this line in the output was key:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
Turns out that you need to run it as root:
sudo intel_gpu_top
It would be nice if they printed a "You must be root" message or something to the terminal instead of just crashing.....
answered May 4 at 16:22
Android Dev
10.4k63257
add a comment |Â
up vote
1
down vote
accepted
Well, this line in the output was key:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
Turns out that you need to run it as root:
sudo intel_gpu_top
It would be nice if they printed a "You must be root" message or something to the terminal instead of just crashing.....
answered May 4 at 16:22
Android Dev
10.4k63257
add a comment |Â
up vote
1
down vote
accepted
up vote
1
down vote
accepted
Well, this line in the output was key:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
Turns out that you need to run it as root:
sudo intel_gpu_top
It would be nice if they printed a "You must be root" message or something to the terminal instead of just crashing.....
answered May 4 at 16:22
Android Dev
10.4k63257
Well, this line in the output was key:
(intel_gpu_top:25862) intel-mmio-CRITICAL: Last errno: 13, Permission denied
Turns out that you need to run it as root:
sudo intel_gpu_top
It would be nice if they printed a "You must be root" message or something to the terminal instead of just crashing.....
answered May 4 at 16:22
Android Dev
10.4k63257
answered May 4 at 16:22
Android Dev
10.4k63257
answered May 4 at 16:22
Android Dev
10.4k63257
answered May 4 at 16:22
Android Dev
10.4k63257
10.4k63257
add a comment |Â
add a comment |Â
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