Re: [PATCH v2 2/2] RX-51: ARM errata 430973 workaround

2013-09-24 Thread Tony Lindgren
* Pavel Machek pa...@ucw.cz [130923 17:23]: Hi! Tony, if you did not have time for review this patch months ago or you found it only today - no problem, I understand it. But what I need to know is what will happen with board-rx51-* files (and when?) You can see that DT does not

Re: [PATCH v2 2/2] RX-51: ARM errata 430973 workaround

2013-09-23 Thread Pavel Machek
Hi! Tony, if you did not have time for review this patch months ago or you found it only today - no problem, I understand it. But what I need to know is what will happen with board-rx51-* files (and when?) You can see that DT does not have definitions of all n900 hw parts (plus it

Re: [PATCH v2 2/2] RX-51: ARM errata 430973 workaround

2013-09-18 Thread Pali Rohár
On Wednesday 18 September 2013 01:24:17 Tony Lindgren wrote: * Pali Rohár pali.ro...@gmail.com [130710 06:06]: --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c This file will be gone as soon as we're moving to device tree based booting. So let's do this in

Re: [PATCH v2 2/2] RX-51: ARM errata 430973 workaround

2013-09-18 Thread Tony Lindgren
* Pali Rohár pali.ro...@gmail.com [130918 01:41]: I'm not very happy. I sent this patch 6 months ago and only now you commented that needs rework again. This patch is needed because all thumb-2 userspace binaries crashing. I want to have working support for Nokia N900 and not always

Re: [PATCH v2 2/2] RX-51: ARM errata 430973 workaround

2013-09-18 Thread Tony Lindgren
* Pali Rohár pali.ro...@gmail.com [130918 11:21]: On Wednesday 18 September 2013 19:18:17 Tony Lindgren wrote: Hmm hasn't there been pending comments until recently on your patches? Since 10.07.2013 I do not have any emails for patch 2/2. If I missed something from you, please

Re: [PATCH v2 2/2] RX-51: ARM errata 430973 workaround

2013-09-18 Thread Pali Rohár
Hello, On Wednesday 18 September 2013 19:18:17 Tony Lindgren wrote: * Pali Rohár pali.ro...@gmail.com [130918 01:41]: I'm not very happy. I sent this patch 6 months ago and only now you commented that needs rework again. This patch is needed because all thumb-2 userspace binaries crashing.

Re: [PATCH v2 2/2] RX-51: ARM errata 430973 workaround

2013-09-17 Thread Tony Lindgren
* Pali Rohár pali.ro...@gmail.com [130710 06:06]: --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c This file will be gone as soon as we're moving to device tree based booting. So let's do this in more future proof way. +/** + * rx51_secure_dispatcher: Routine to

[PATCH v2 2/2] RX-51: ARM errata 430973 workaround

2013-07-10 Thread Pali Rohár
Closed and signed Nokia X-Loader bootloader stored in RX-51 nand does not set IBE bit in ACTLR and starting kernel in non-secure mode. So direct write to ACTLR by our kernel does not working and the code for ARM errata 430973 in commit 7ce236fcd6fd45b0441a2d49acb2ceb2de2e8a47 that sets IBE bit is