eth1 on nfsboot problem

2009-04-19 Thread yamazaki seiji
Hi all, I am running the Linux kernel 2.6.28.7 on my PPC8347 BRD. I have a problem. nfsboot is succeeded,but eth1 fail to ifup like following message. IP-Config: Complete: device=eth0, addr=192.168.0.131, mask=255.255.255.0, gw=192.168.0.1, host=mpc8347TPRO, domain=, nis-domain=(none),

Potential performance issue on DMA_FROM_DEVICE

2009-04-19 Thread Liu Dave-R63238
Guys, The commit 03d70617 is using the dcbf for all of unaligned start or non-multi cache line of size. It will cause performance lost due to dcbf all M-state cache line in the whole address range (start->end). It causes unnecessary bus traffic (when the mid part of range with M-state). However,

Re: [microblaze-uclinux] [PATCH 11/11] microblaze: Kconfig: Enable drivers for Microblaze

2009-04-19 Thread John Williams
On Sun, Apr 19, 2009 at 12:41 PM, Stephen Neuendorffer wrote: > > > On Fri, Apr 17, 2009 at 10:49 PM, Grant Likely > wrote: >> >> On Fri, Apr 17, 2009 at 11:06 AM, Stephen Neuendorffer >> wrote: >> > >> > Can we have XILINX_DRIVERS, please?  That way this can also be enabled >> > on any architec

Re: who know's what is "TestFloat cases" and how to test this feature on the Freescale MPC8536DS board

2009-04-19 Thread Kumar Gala
On Apr 19, 2009, at 4:25 AM, derekzheng wrote: Hi all guys: The Freescale MPC8536DS board Integrated TestFloat cases, and I do not know how to test this feature on this board. Please tell me how to test it if you known 1. why are you CC' the microblaze list on this question? 2. I assume y

who know's what is "TestFloat cases" and how to test this feature on the Freescale MPC8536DS board

2009-04-19 Thread derekzheng
Hi all guys: The Freescale MPC8536DS board Integrated TestFloat cases, and I do not know how to test this feature on this board. Please tell me how to test it if you known Thanks very much! Derek ___ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.or