Re: MPC8641D PEX: programming OWBAR in Endpoint mode?

2010-09-25 Thread tiejun.chen
David Hagood wrote: On Fri, 2010-09-24 at 07:09 +0200, Chen, Tiejun wrote: Right but this should be done for RC mode, not for EP mode we're discussing. Tiejun According to the Freescale documentation, outbound is just as valid for endpoint as for root complex - indeed, to generate MSIs

Re: MPC8641D PEX: programming OWBAR in Endpoint mode?

2010-09-25 Thread David Hagood
On Sat, 2010-09-25 at 17:46 +0800, tiejun.chen wrote: As a summary you have no any issue to access InBound/BAR/LAW. Correct: full access to the inbound. And I remember there is only one requirement to OutBound, and that is the window address should be aligned based on the size from OWS. Are

Re: [PATCH] powerpc/5121: pdm360ng: fix touch irq if 8xxx gpio driver is enabled

2010-09-25 Thread Anatolij Gustschin
On Wed, 15 Sep 2010 20:38:23 -0600 Grant Likely grant.lik...@secretlab.ca wrote: On Wed, Sep 15, 2010 at 10:12:57PM +0200, Anatolij Gustschin wrote: Enabling the MPC8xxx GPIO driver with MPC512x GPIO extension breaks touch screen support on this board since the GPIO interrupt will be

Re: [PATCH 1/1] Add config option for batched hcalls

2010-09-25 Thread Olof Johansson
On Fri, Sep 24, 2010 at 04:44:15PM -0500, Will Schmidt wrote: Add a config option for the (batched) MULTITCE and BULK_REMOVE h-calls. By default, these options are on and are beneficial for performance and throughput reasons. If disabled, the code will fall back to using less optimal TCE