[uml-devel] Re: news for uml_hcd driver ?

On Thursday 06 January 2005 12:29 pm, you wrote: > Hello > I'm a french student, (engineer school). I work on a very interessant > project. We want to develop a USB kernel driver for a joystick. In order > to test our driver, we'd want to run it in user space (with UML and > UML_HCD), doing this wa

[uml-devel] Re: news for uml_hcd driver ?

breakpoints? It would appear that you are running in TT mode "tracing thread" not SKAS mode. Have you looked at http://user-mode-linux.sf.net/debugging.html the debugging tutorial? or checked on the mailing lists? > > > On Tuesday 18 January 2005 09:41 am, Hubert FONGARNAND wrot

[uml-devel] uml-ppc32.tar.bz2?

only with updates from 8/2004 with 2.6.8.1-1um and 2.4.27-1um perhaps: "see www.user-mode-linux.org/~blaisorblade/news.html for current news" could be put in place at the top of the pages since that is the only one I could find that had updates in the last few mon

[uml-devel] many cow files with ubd_kern.c

Once again I have been tweaking ubd_kern to support lots of disks since I need it for recovery but I hit (even on a plain 2.6.15-bs1 kernel) allocation failed: out of vmalloc space - use "vmalloc=" to increse size Failed to vmalloc COW bitmap ubd0: Can't open "COW0": errno -12 but I already ha

Re: [uml-devel] many cow files with ubd_kern.c

emory or something, but that would really be the place to put the 600M of bitmaps I expect to have if I can get things working. From: Jeff Dike <[EMAIL PROTECTED]> To: James McMechan <[EMAIL PROTECTED]> CC: user-mode-linux-devel@lists.sourceforge.net Subject: Re: [uml-devel] ma

[uml-devel] [PATCH] new version of ubd-many and uml_mconsole

t ubd-many also drops fake ide, devfs * James McMechan */ -#define MAJOR_NR UBD_MAJOR #define UBD_SHIFT 4 +#define MAX_MINOR (256) +/* ubd0..n maps to ubda-ubdh when n<8 */ +/* it can be increased though above 26 it will be strange */ +/* it can also apply to the extra buses based

[uml-devel] RE: UML-hcd driver for 2.6.x

virtual host controller over IP as a example of a current virtual host controller, or even direct use over UMLs networking. Sorry for the extra long delay in replying, your message arrived while I was out of town for two weeks and now my cat is sick... James McMechan From: Wilhelm Golz <[EM

Re: [uml-devel] [ link to patch] resurrecting the uml-hcd

>From: Blaisorblade <[EMAIL PROTECTED]> >To: user-mode-linux-devel@lists.sourceforge.net >CC: "James McMechan" <[EMAIL PROTECTED]>, >linux-usb-devel@lists.sourceforge.net >Subject: Re: [uml-devel] [ link to patch] resurrecting the uml-hcd >Date: Sun, 13

[uml-devel] [ link to patch] resurrecting the uml-hcd

mechan/uml-hcd.2.6.17.6.patch.bz2 it is 1104 lines long & 31K in size so I stuck it on a web page. Enjoy, James McMechan - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly wit

Re: [uml-devel] [linux-usb-devel] [ link to patch] resurrecting the uml-hcd

>From: Alan Stern <[EMAIL PROTECTED]> >To: James McMechan <[EMAIL PROTECTED]> >CC: linux-usb-devel@lists.sourceforge.net, > >Subject: Re: [linux-usb-devel] [ link to patch] resurrecting the uml-hcd >Date: Sun, 13 Aug 2006 15:00:35 -0400 (EDT) > >On Su

Re: [uml-devel] [linux-usb-devel] [ link to patch] resurrecting the uml-hcd

>From: Alan Stern <[EMAIL PROTECTED]> >To: James McMechan <[EMAIL PROTECTED]> >CC: linux-usb-devel@lists.sourceforge.net, > >Subject: Re: [linux-usb-devel] [ link to patch] resurrecting the uml-hcd >Date: Mon, 14 Aug 2006 10:59:12 -0400 (EDT) > >On Mo

Re: [uml-devel] strange behaviour of ubd

> Date: Thu, 27 Sep 2012 09:38:58 +1000 > From: nip...@tpg.com.au > To: james_mcmec...@hotmail.com > Subject: strange behaviour of ubd > > Hello James, > I have been using User Mode Linux since 2004 as virtual lab for studying. > I have always used ubdb,c,d and so on to have more than a "bare" fi

Re: [uml-devel] [PATCH 2/2] Bulk IO Transaction support part 1

I am a bit late getting back to you  on this but I do have a few comments The safe_read seems out of tune currently. Or maybe I am just totally confused :) > This patch adds support for merging notifications on the ubd > notification file descriptor. Multiple transactions are processed > at a time

Re: [uml-devel] [PATCH v3] UBD Improvements Phase 1

Hi I am not clear on the remainder/remainder_size would not a single offset parameter work? rather than copying it off and back? also max_recs does not seem to used except to calculate max buffer size so would not using a buffer size be easier? something like bulk_req_read( int fd, struct io_thr

Re: [uml-devel] gcc-4.6.0 generates no code for sub_preempt_count()

> Am Donnerstag 14 April 2011, 09:49:14 schrieb Mikael Pettersson: > > Richard Weinberger writes: > > > Hi, > > > > > > I'm facing a very strange issue with gcc-4.6.0 and UML. > > > Within __local_bh_enable() gcc generates no code for > > > sub_preempt_count(). > > > > > > See: > > > http://userwe