3 Commits

Author	SHA1	Message	Date
Olof Johansson	b07dfab3e3	[PATCH] powerpc: minor dart driver cleanup ... Rpn is assigned every time in the loop, no need to increase it too. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Mackerras <paulus@samba.org>	2006-01-12 20:39:13 +11:00
Benjamin Herrenschmidt	56c8eaee65	[PATCH] powerpc: Fix g5 DART init ... The patch enabling the new G5's with U4 broke initialization of the DART driver, causing it to trigger a BUG_ON for a case that is actually valid. This patch fixes it: Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>	2006-01-09 15:05:42 +11:00
Benjamin Herrenschmidt	1beb6a7d6c	[PATCH] powerpc: Experimental support for new G5 Macs (#2) ... This adds some very basic support for the new machines, including the Quad G5 (tested), and other new dual core based machines and iMac G5 iSight (untested). This is still experimental ! There is no thermal control yet, there is no proper handing of MSIs, etc.. but it boots, I have all 4 cores up on my machine. Compared to the previous version of this patch, this one adds DART IOMMU support for the U4 chipset and thus should work fine on setups with more than 2Gb of RAM. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>	2006-01-09 15:03:17 +11:00