Displaying 3 results from an estimated 3 matches for "8e55c5c11475".
2006 Aug 02
0
Regressions with BVT
...e, but perhaps
this would be of interest to some people. Some changes in the current
BVT scheduler compared to the BVT code in Xen 3.0 has affected its
correctness.
In the original (Xen 3.0) BVT scheduler the weights resulted in
correct CPU allocations. However, the current BVT scheduler (CS
10647:8e55c5c11475) does not do it properly.
Here is the outcome of the weights for CPU allocation in the original
(Xen 3.0) BVT scheduler and the current BVT scheduler when Dom0 and
Dom1 run pure CPU intensive tasks (slurp program).
Xen 3.0 BVT Current BVT
Dom 0 Dom 1...
2006 Jul 06
12
kernel BUG at net/core/dev.c:1133!
Looks like the GSO is involved?
I got this while running Dom0 only (no guests), with a
BOINC/Rosetta@home application running on all 4 cores.
changeset: 10649:8e55c5c11475
Build: x86_32p (pae).
------------[ cut here ]------------
kernel BUG at net/core/dev.c:1133!
invalid opcode: 0000 [#1]
SMP
CPU: 0
EIP: 0061:[<c04dceb0>] Not tainted VLI
EFLAGS: 00210297 (2.6.16.13-xen #12)
EIP is at skb_gso_segment+0xf0/0x110
eax: 00000000 ebx: 00000003 e...
2006 Jul 07
7
[PATCH] xenconsole fix
xenconsole fix. reference of tty->count in xencons_close() is racy.
It must be protected by tty_sem semaphore like con_close() in
drivers/char/vt.c
--
yamahata
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