On Fri, Feb 4, 2011 at 10:45 AM, Santosh Shilimkar <santosh.shilimkar@xxxxxx> wrote: > Dave, >> -----Original Message----- >> From: Dave Martin [mailto:dave.martin@xxxxxxxxxx] >> Sent: Thursday, February 03, 2011 11:33 PM >> To: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx >> Cc: Dave Martin; Tony Lindgren; Santosh Shilimkar; Jean Pihet; >> linux-omap@xxxxxxxxxxxxxxx; Nicolas Pitre >> Subject: [PATCH v2 0/5] ARM: omap[34]: Thumb-2 compatibility fixes >> >> This set of patches, along with some other patches under >> discussion on alkml, should enable omap3 and omap4 kernels to be >> built with CONFIG_THUMB2_KERNEL. >> >> This patch set builds on recent cleanup done by the omap >> maintainers. >> >> It is also more aggressive than my last post: all affected >> low-level code is now built in Thumb-2. At least some of this >> code definitely works, but whether the Secure firmware can talk >> to Thumb-2 code properly is unproven: >> in particular, I could use some help/advice from the omap >> community for validating that the low-level power management >> interactions actually work with this patch set. >> >> I've done simple "does it boot?" testing by building a single >> kernel with CONFIG_SMP_ON_UP and CONFIG_THUMB2_KERNEL enabled >> which works on Beagle xM A2 and Panda A1. > > I have boot tested this series on OMAP3430 and OMAP4430. Also > tested the RETENTION and OFF mode in suspend on OMAP3. Which tree did you use to test this? It didn't seem to work for me -- sometimes the system wouldn't suspend, complaining about USB suspend errors; and other times I couldn't bring it out of suspend (by poking a USB input device). I might be doing something wrong... > I couldn't test the DVFS because it isn't in mainline yet > but the changes doesn't looks to break anything. > > So if you like, you can add > Tested-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx> > Acked-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx> > Thanks, that's great. If there some other tree with DVFS working which I could try? Even if these patches don't apply, I may be able to test whether the changes should work. Cheers ---Dave -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
