On Tue, Aug 17, 2010 at 10:09 AM, Tim Bird tim.b...@am.sony.com wrote:
I think we must be talking about different signatures. I'm referring
to the one checked in frameworks/base/libs/utils/ZipFileRO.cpp,
in ZipFileRO::parseZipArchive() about line 255 in the file:
localHdr = basePtr +
On 08/17/2010 10:09 AM, Tim Bird wrote:
Well, page faults are always inherently slower than reads,
It's embarrassing, but I have to correct myself here.
An mmap and an access of a single page will likely take
longer than a corresponding read. But accessing multiple
pages can amortize the cost
Hi all,
I have seen traffic on this list indicating some interest
in reducing the bootup time of Android. I've spent some
time recently looking at this, and made a presentation at
LinuxCon last week with some of my results and observations.
Unfortunately, I didn't make any concrete progress on
Hi, very cool.
For what it's worth, there are a series of event logs already in the
platform for key parts of the user space boot:
I/boot_progress_start( 67): 31384
I/boot_progress_preload_start( 67): 33117
I/boot_progress_preload_end( 67): 37614
I/boot_progress_system_run( 98): 38330
On 08/16/2010 07:18 PM, Dianne Hackborn wrote:
Hi, very cool.
Thanks - I was hoping someone would like it. :-)
For what it's worth, there are a series of event logs already in the platform
for key parts of the user space boot:
I/boot_progress_start( 67): 31384
On Mon, Aug 16, 2010 at 8:17 PM, Tim Bird tim.b...@am.sony.com wrote:
For what it's worth, there are a series of event logs already in the
platform for key parts of the user space boot:
I didn't see these at all. I'll dig into the code and try to find out why
not.
By the way, are those
