[lkml]   [1997]   [Sep]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: Bizarre difference in uptimes for same kernel
Rob Partington <> writes:
> Is it possible that compiling the kernel with pgcc instead of gcc
> actually makes for a more stable kernel? I don't know enough about the
> kernel, or about gcc/pgcc to judge, so I throw it open to the massed
> wisdom of linux-kernel for an answer...

More accurately, compiling a kernel with "pgcc" instead of "gcc" makes
for a *different* kernel. Instructions, and their order, change. As
a result, bugs behave differently, causing failures once an hour with
the "gcc" kernel and once a year with the "pgcc" kernel.

However, it wouldn't be wise to generalize. A different kind of bug
might make "gcc" produce a "stabler" kernel than "pgcc".

Kevin <>

 \ /
  Last update: 2005-03-22 13:40    [W:0.052 / U:44.648 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site