I will forward to TG for this issue. Thanks!
Calvin -----Original Message----- From: Bryce Harrington [mailto:[EMAIL PROTECTED] Sent: Thursday, January 17, 2008 1:34 PM To: Bastian, Waldo Cc: Amit Kucheria; ubuntu-mobile@lists.ubuntu.com; Zhao, Chunfeng Subject: Re: Fix for -psb X issue See amit's comment: http://bryceharrington.org/drupal/node/31 On Thu, Jan 17, 2008 at 01:29:06PM -0800, Bastian, Waldo wrote: > Can you see where (e.g. with a calltrace) the first lock happens and > where the second lock happens? > > Cheers, > Waldo > > Intel Corporation - Platform Software Engineering, UMG - Hillsboro, > Oregon > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Bryce > Harrington > Sent: Thursday, January 17, 2008 12:53 PM > To: Amit Kucheria > Cc: ubuntu-mobile@lists.ubuntu.com > Subject: Fix for -psb X issue > > I've uploaded a fix for the -psb X issue to PPA. [1] > > Yesterday, Amit and I found that a psbDRILock() routine was being called > twice; this routine requests a lock in the kernel, which works the first > time, but not the second. > > So this morning, I disabled the second lock/unlock in -psb[2], and sure > enough, X came up and seems to be working as expected now[3]. > > Bryce > > 1: https://launchpad.net/~ubuntu-mobile/+archive > 2: http://people.ubuntu.com/~bryce/UME/103_psb_debugs.patch > 3: http://bryceharrington.org/drupal/ume-psb-fix > > -- > Ubuntu-mobile mailing list > Ubuntu-mobile@lists.ubuntu.com > Modify settings or unsubscribe at: > https://lists.ubuntu.com/mailman/listinfo/ubuntu-mobile -- Ubuntu-mobile mailing list Ubuntu-mobile@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-mobile
