From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christian Hildner Date: Tue, 12 Nov 2002 08:43:02 +0000 Subject: Re: [Linux-ia64] [PATCH] Performance Patch for TLB misses Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org David Mosberger schrieb: > Useless to the user, but dangerous to the health of the machine! > Please note that attribute aliasing can lead to a machine-check and > therefore is an absolute no-no (the machine check could be triggered > either by a hardware-prefetch or due to speculative memory accesses > inside the kernel). > > --david David, John, Mario, I still haven't read volume 2 (System Architecture) to the end, so I learned another piece of the total complexity of IA64 now. Maybe you want to use the other two ideas for 2.5 kernels. But only if you like them. Christian