Hi Tushar,
On Mon, May 14, 2012 at 8:04 PM, Tushar Behera tushar.behera@linaro.org wrote:
On 14 May 2012 13:40, Tushar Behera tushar.behera@linaro.org wrote:
On 05/12/2012 11:09 PM, Andrey Konovalov wrote:
Tushar,
On 05/11/2012 09:04 AM, Tushar Behera wrote:
On 05/11/2012 01:04 AM, Andrey Konovalov wrote:
Greetings,
So far I wasn't updating the linux-linaro tree since the 12.04 release. (The generic topic updates were being done to the linux-linaro-core-tracking tree)
Now it is time to move the focus to the linux-linaro tree. For one week it will use the mainline tip as the base. Then, on next Thursday the most recent -rc will be selected as the base, and won't be changed until 12.05 is released. Most probably it will be v3.4-rc7.
The 12.05 linux-linaro tree will get the ARM and Samsung LTs topics plus the 7 generic topics currently included into the linux-linaro-core-tracking tree: ufs (ufs-for-linux-linaro) emmc (emmc-for-linux-linaro) thermal_exynos4_imx6 (thermal_exynos4_imx6_work) linaro-android-3.4 armlt-gator (tracking-armlt-gator) umm-wip (umm-3.4rc4-wip) linaro-configs-3.4 If you don't see your generic topic in this list, but you think it should be there, please let me know ASAP. If you have a new topic to add, please send me the request before the next Thursday, May 17; the sooner, the better. The requirements for a topic can be found here: https://wiki.linaro.org/Platform/DevPlatform/LinuxLinaroKernelTreeProcess#Ad...
The landing teams - please update your topic branches if needed: ARM: tracking-armlt-hdlcd tracking-armlt-mmc tracking-armlt-arm-arch-fixes tracking-armlt-misc-fixes tracking-armlt-ubuntu-config tracking-armlt-android-config Samsung: topic/base topic/core topic/bl topic/dt topic/fb topic/pd topic/s2ram topic/asv_cpufreq topic/led topic/dummy_reg topic/gadget topic/touch topic/wlan topic/audio topic/hdmi topic/mali topic/cma_v24 topic/android_config
Is any other LT using CMA patchset? If so, this topic branch can be moved into linux-linaro-core-tracking.
That's a good idea, thanks!
The only problem is that your topic/cma_v24 is based on the topic/base, and thus includes "CONFIG: ORIGEN:" commits and an older version of linaro-configs-3.4 topic. In particular, the latter recreates configs/panda.conf file which has been deleted from the current linaro-configs-3.4. Could you please make topic/cma_v24 mainline based (drop these "CONFIG: ORIGEN:" and configs/* changes)? And is the "CONFIG_CMA_SIZE_MBYTES=32" option Origen specific or generic? If it is generic, it should go into a separate file, e.g. configs/cma.conf.
I didn't mean to include topic/cma_v24 with the patches from topic/base, rather the clean patchset from Marek. But now that we have the umm topic branch in linux-linaro-core-tracking, we don't need topic/cma_v24 anymore. If any fixes with respect to Origen are required, I will queue them up in another topic branch.
I will shortly send you the list of topic branches for 2012.05 release, now that 3.4-rc7 is already released.
While migrating the Android solution to use linux-linaro-core-tracking, I get kernel panic with umm-patchset (haven't dug deep into it though, it might be because the multimedia drivers are not yet migrated for using UMM). Would it be ok if we only include CMA patchset, but not the dma-buf and dma-mapping patches?
are you asking whether we would consider to drop dma-mapping from linux-linaro tree or if it would be a bad idea to do that in your samsung LT tree?
For linux-linaro, we probably would prefer to try to fix it before talking about the option to drop such a core topic. Do you have more info about the kernel panic you see?