On 20/02/14 09:04, Pasi Kärkkäinen wrote:
Oh, another question.. are there any important not-yet-upstream patches in the XS dom0 kernel queue for Linux 3.10?
You can view the current XenServer patch queue at:
https://github.com/xenserver/linux-3.x.pg
There are only two things I would recommend taking but they're not ready yet.
1. Fix for high MMIO regions.
0001-x86-xen-rename-early_p2m_alloc-and-early_p2m_alloc_m.patch ... 0008-x86-remove-the-Xen-specific-_PAGE_IOMAP-PTE-flag.patch
These require more testing.
2. Preemptible privcmd hypercalls.
The current set of patches is broken and the fixed version is not ready yet.
I also note two fixes for 32-bit guests were not tagged for stable. I have now asked for these to be added to the stable trees. These are:
0160676bba69523e8b0ac83f306cce7d342ed7c8 (xen/p2m: check MFN is in range before using the m2p table)
7cde9b27e7b3a2e09d647bb4f6d94e842698d2d5 (xen: Fix possible user space selector corruption)
David