Stefan Hagen wrote: > Thomas Frohwein wrote: > > This a port of radeontop, a nice small utility to look for bottlenecks with > > your GPU. It runs in the terminal and shows with bar graphs and percentages > > how much of e.g. Event Engine, shader technology, VRAM are being used. > > > > This is only for radeon and amdgpu cards, from R600 up (that is the Radeon > > HD 2xxx series and higher). > > > > It needs to be run as root her for PCI accesss. > > > > Passes make lib-port-depends-check and portcheck. > > > > I thought this might be useful for debugging radeon/amdgpu issues. I tested > > if > > amdgpu maybe runs out of VRAM when it locks up with piglit, but couldn't > > confirm that. > > Apart from that, this might be useful for people who are looking into > > graphics > > performance issues. > > > > Basic usage and a screenshot can be found at [1]. There's also a man page. > > > > comments/ok? > > > > [1] https://github.com/clbr/radeontop > > Thanks you for this port. In builds and runs fine. Additionally to being > root, it needs the sysctl kern.allowkmem=1 set.
I've updated the port to version 1.3.
Changes:
* Added README to explain that access to /dev/mem is needed
* Dropped detect.c patch. The upstream solution works now
Tested on amd64 with:
*amdgpu0: RENOIR 27 CU rev 0x00
As discussed with thfr@, I would take maintainer, because he does not
have a amdgpu/radeon machine anymore.
The usual checks pass.
ok?
Best regards,
Stefan
radeontop.tgz
Description: application/tar-gz
