[android-porting] Re: vold can't mount multi MMC device

2010-04-14 Thread Jerry Juan
Hi Seth, I think the patch should be useful. The media on second MMC device will be founded with this patch. In fact, the patch is similar with mine. Thank you. On 4月14日, 下午10時46分, Seth Forshee seth.fors...@gmail.com wrote: On Wed, Apr 07, 2010 at 11:04:04PM -0700, Jerry Juan wrote: Hello

[android-porting] Re: vold can't mount multi MMC device

2010-04-14 Thread Jerry Juan
Hi dmitriy, Thank you so much for your great help. I have finished the vold parts, now it can handle multi SD card now. For framework side, we plan to not handle another SD card, it will be only used for some specific application. Thank you once again. Best Regards, Jerry On 4月12日, 下午11時53分,

[android-porting] Re: vold can't mount multi MMC device

2010-04-12 Thread dmitriy moskvitin
Hi, Jerry Juan~ well, let's rock: 1. kernel mmc/sd driver - I have better assign with eMMC different major number. That's just for debug + you remove some side effects in vold. 2. system level: vold 2.1 which vold do you use? I'll told about /platform/system/core/ vold. 2.2 focus on

[android-porting] Re: vold can't mount multi MMC device

2010-04-11 Thread Jerry Juan
Hi Dmitry, Thanks for your clarification. It help us a lot to know about the problems. For vold patch, could you help to point out where need to be patched? As I know, the state(add/remove/change...) is only one variable, any other parts need to be patched? Thanks for your kindly help. On 4月9日,

[android-porting] Re: vold can't mount multi MMC device

2010-04-09 Thread dmitriy moskvitin
Hi, Jerry Juan~ Very intresting task Well, to manage 2 sd-card at the same time: 1. patch vold in several places, to allow it manage multi-devices at same time. But, vold is just tip of the iceberg 2. patch/add a lt of component on framework level. As there are located the main concept of

[android-porting] Re: vold can't mount multi MMC device

2010-04-08 Thread Jerry Juan
Really? It seems the source code only support one MMC device in the same time. And the state follow first MMC device, that should bethe reason of why the eMMC can't be mounted when SD card is inserted. I am still finding the solution for this case. I can't let eMMC work with VOLD when SD card is