Bug#880554: [Pkg-xen-devel] Bug#880554: Bug#880554: xen domu freezes with kernel linux-image-4.9.0-4-amd64

2018-09-06 Thread Hans van Kranenburg
On 02/28/2018 08:54 AM, Valentin Vidic wrote: > On Tue, Feb 27, 2018 at 08:22:50PM +0100, Valentin Vidic wrote: >> Since I can't reproduce it easily anymore I suspect something was >> fixed in the meanwhile. My original report was for 4.9.30-2+deb9u2 >> and since then there seems to be a number

Bug#880554: [Pkg-xen-devel] Bug#880554: Bug#880554: xen domu freezes with kernel linux-image-4.9.0-4-amd64

2018-02-27 Thread Valentin Vidic
On Tue, Feb 27, 2018 at 08:22:50PM +0100, Valentin Vidic wrote: > Since I can't reproduce it easily anymore I suspect something was > fixed in the meanwhile. My original report was for 4.9.30-2+deb9u2 > and since then there seems to be a number of fixes that could be > related to this: Just

Bug#880554: [Pkg-xen-devel] Bug#880554: Bug#880554: xen domu freezes with kernel linux-image-4.9.0-4-amd64

2018-02-27 Thread Christian Schwamborn
I much appreciate the effort you all did and like the idea to ship the xen-diag tool and maybe a hint somewhere about the issues that occurred and the possible solution by raising max_nr_frames. On 27.02.2018 17:05, Hans van Kranenburg wrote: ad 1. Christian, Valentin, can you give more

Bug#880554: [Pkg-xen-devel] Bug#880554: Bug#880554: xen domu freezes with kernel linux-image-4.9.0-4-amd64

2018-02-27 Thread Christian Schwamborn
I much appreciate the effort you all did and like the idea to ship the xen-diag tool and maybe a hint somewhere about the issues that occurred and the possible solution by raising max_nr_frames. On 27.02.2018 17:05, Hans van Kranenburg wrote: ad 1. Christian, Valentin, can you give more

Bug#880554: [Pkg-xen-devel] Bug#880554: Bug#880554: xen domu freezes with kernel linux-image-4.9.0-4-amd64

2018-02-27 Thread Valentin Vidic
On Tue, Feb 27, 2018 at 05:05:06PM +0100, Hans van Kranenburg wrote: > ad 1. Christian, Valentin, can you give more specific info that can help > someone else to set up a test environment to trigger > 32 values. I can't touch the original VM that had this issue and tried to reproduce on another

Bug#880554: [Pkg-xen-devel] Bug#880554: Bug#880554: xen domu freezes with kernel linux-image-4.9.0-4-amd64

2018-02-27 Thread Hans van Kranenburg
On 02/27/2018 12:40 AM, Hans van Kranenburg wrote: > [...] > > But, the main thing I wanted to test is if the change would result in a > much lower total amount of grants, which is not the case. So, * I couldn't reproduce a number > 32 * The proposed fix doesn't help. There's two scenarios