Re: WebAPI team plans

2013-04-09 Thread Anne van Kesteren
On Tue, Apr 9, 2013 at 10:21 AM, wrote: > Ref1: > https://groups.google.com/forum/?fromgroups=#!topic/mozilla.dev.webapi/viKr7qCiKaM > Ref2: http://radiodns.org That would be a new feature, no? I think we should track that separately. Also, we should really get a page rather than a collection o

Re: Unable to run TPS tests

2013-04-09 Thread Raymond Lee
Thanks Jonathan, it works for me with the following. runtps --binary=/Users/raymond/Documents/mozilla-central/obj-ff-dbg/dist/Nightly.app/ Jonathan Griffin於 2013年4月4日星期四UTC+8上午3時54分37秒寫道: > I just tested this myself and found that it works. The problem is in > > your command-line: > > > >

running tests on the build farm in HiDPI mode

2013-04-09 Thread Cameron McCormack
Are there any plans to have tests on the build farm be run in HiDPI mode? I've recently been working on some test failures that manifest themselves locally on my Retina MBP, but which are fine on tbpl. It would be good to have test coverage for this configuration. It might be sufficient just

Re: Virtual Memory fragmentation issues

2013-04-09 Thread Kevin Gadd
This is one of the problems Heap Profiler was written to solve: https://github.com/kevingadd/HeapProfiler It enables stack trace captures at allocation time, so at any given point in the capture you can open the heap and see who allocated a given block of memory. It can also display a fragmentati

Re: Virtual Memory fragmentation issues

2013-04-09 Thread Benjamin Smedberg
On 4/9/13 7:12 AM, Kevin Gadd wrote: This is one of the problems Heap Profiler was written to solve: https://github.com/kevingadd/HeapProfiler It enables stack trace captures at allocation time, so at any given point in the capture you can open the heap and see who allocated a given block of me

Re: Virtual Memory fragmentation issues

2013-04-09 Thread Aaron Klotz
On 4/08/13 5:57 PM, Nicholas Nethercote wrote: AIUI, on Windows the smallest block you can ask for with VirtualAlloc is 4 KiB. However, no more than one VirtualAlloc block can exist per 64 KiB chunk. So if you ask for 4 KiB you'll end up wasting the remaining 60 KiB of address space in the 64 K

Re: WebAPI team plans

2013-04-09 Thread crit . radiodns
Hi Andrew, could we add also FM RDS support in the FM API in the list? Because there was a discussion on FM RDS support in the FM API (Andy, David, Mounir, José, me and others in different threads), and there was some agreement that the inclusion of such features would enable convenient use case

Re: WebAPI team plans

2013-04-09 Thread crit . radiodns
OK. For your point 2, I'll prepare a detailed proposal and I'll file it as a ticket and on the FM RDS API thread. Best regards Paolo On Tuesday, April 9, 2013 11:32:41 AM UTC+2, Anne van Kesteren wrote: > On Tue, Apr 9, 2013 at 10:21 AM, Paolo wrote: > > > Ref1: > > https://groups.google.co

Re: Virtual Memory fragmentation issues

2013-04-09 Thread Kevin Gadd
I see, so the hypothesis is that 100% of the fragmentation is coming from VirtualAlloc/MapViewOfFile, not from allocations in general? I believe the kernel instrumentation tools could give you data on this but it would probably require modifications to the profiler tool, so maybe it can't be used t

WebAPI Meeting: Tuesday 9 April @ 10 AM Pacific [1]

2013-04-09 Thread Andrew Overholt
Meeting Details: * Agenda: https://wiki.mozilla.org/WebAPI/2013-04-09 * WebAPI Vidyo room * Amoeba conf. room, San Francisco office (7A) * Spadina conf. room, Toronto office * Allo Allo conf. room, London office * Vidyo Phone # +1-650-903-0800 x92 Conference #98413 (US/INTL) * US Vidyo Phone #

Re: Virtual Memory fragmentation issues

2013-04-09 Thread Justin Lebar
> I see, so the hypothesis is that 100% of the fragmentation is coming from > VirtualAlloc/MapViewOfFile, not from allocations in general? jemalloc does not make 4kb allocations, I think ever. So yes. On Tue, Apr 9, 2013 at 9:23 AM, Kevin Gadd wrote: > I see, so the hypothesis is that 100% of t

Re: What does BC stand for?

2013-04-09 Thread Ryan VanderMeulen
On 4/8/2013 10:28 PM, allencb...@gmail.com wrote: Am I right to assume that the XULrunner 23 daily build includes BC? Yes ___ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform

CSS outline-color: invert

2013-04-09 Thread Matt Brubeck
Support for "outline-color: invert" was removed in Firefox 3, and a bug to restore support was RESOLVED WONTFIX several years ago because it was deemed infeasible while using hardware acceleration [1]. Since then, some developers have asked for reconsideration on the bug; since some of their q

Re: Virtual Memory fragmentation issues

2013-04-09 Thread Benjamin Smedberg
On 4/8/2013 7:46 PM, Benjamin Smedberg wrote: In stability-land we're starting to see some "interesting" problems relating to virtual memory usage in Firefox on Windows. See bug 875030 This should have been bug 857030. 2) later on, there appear to be a large number of 8.7MB allocated blocks

Re: CSS outline-color: invert

2013-04-09 Thread Jeff Muizelaar
Since IE supports this with hardware acceleration I don't think there's any theoretical reason we couldn't. That being said it is probably a lot of work and probably not worth doing right now. -Jeff On 2013-04-09, at 2:21 PM, Matt Brubeck wrote: > Support for "outline-color: invert" was remove

Re: Virtual Memory fragmentation issues

2013-04-09 Thread Jeff Muizelaar
On 2013-04-08, at 7:46 PM, Benjamin Smedberg wrote: > In stability-land we're starting to see some "interesting" problems relating > to virtual memory usage in Firefox on Windows. > Either our code or the ATI driver is leaking mapped memory references in a > way that chews up VM space without

Re: Virtual Memory fragmentation issues

2013-04-09 Thread Jet Villegas
Jeff: how mysterious is this phenomena? Can we write a test that forces it to happen? I'm curious how it behaves on ATI vs. other drivers. --Jet - Original Message - From: "Jeff Muizelaar" To: "Benjamin Smedberg" Cc: "Justin Lebar" , "Aaron Klotz" , dev-platform@lists.mozilla.org, "N

Re: Virtual Memory fragmentation issues

2013-04-09 Thread Jeff Muizelaar
Just allocating a bunch of Texture memory and looking at the process in VMMap should show the problem. Process Explorer also lets you view per process GPU memory consumption which might be interesting to look at. -Jeff On 2013-04-09, at 3:29 PM, Jet Villegas wrote: > Jeff: how mysterious is th

Re: Virtual Memory fragmentation issues

2013-04-09 Thread Jet Villegas
I'm curious if small >4K textures are getting passed back as these mysterious 64K pages. What does that look like on your ATI machine? --Jet - Original Message - From: "Jeff Muizelaar" To: "Jet Villegas" Cc: "Justin Lebar" , "Aaron Klotz" , dev-platform@lists.mozilla.org, "Nicholas Ne