guoqing zhu - Sun Microsystems - Beijing China<> wrote: > Hi Aubrey > > This warning message is added in nv115 because of a CR. > > Can the system boot up after printing these warnings? Or it keep printing > all the time and can't boot? Or is there panic? >
The system can boot up after printing these warnings, but it took a long time. > Except the USB-disk, are there any other USB devices connecting on the > laptop? USB keyboard and USB mouse. > > If possible, can you set a breakpoint at the failure point in mdb and see > the calling stack? > > You can get it like: > hubd_bus_config+0x204: leaq +0x2e9dd(%rip),%rsi > <0xfffffffff7bb8e88> > hubd_bus_config+0x20b: movl $0x2,%edi > hubd_bus_config+0x210: movq -0xd8(%rbp),%rdx > hubd_bus_config+0x217: xorl %eax,%eax > hubd_bus_config+0x219: call +0x423675a <cmn_err> > <=========find the cmn_err line in the hubd_bus_config() > > > then set a breakpoint athubd_bus_config+0x219, then $C I'll try this on Monday, I leave the usb-disk in the office. > > BTW, I tried my TOSHIBA M5 on nv117, and it work well without any warning > like yours. I installed a solaris system on my usb-disk. Yeah, if I boot from the internal harddisk, I didn't see these warnings. But if I boot from the external usb-disk, these warnings happened. Thanks, -Aubrey > > Thanks > Guoqing > > -------- 原始信息 -------- > 主题: [Fwd: [driver-discuss] Latest USB driver issue?] > 日期: Fri, 26 Jun 2009 10:58:37 +0800 > 发件人: yuan.fan <[email protected]> > 收件人: [email protected] > > > > ---------- Forwarded message ---------- > From: Aubrey Li <[email protected]> > To: [email protected] > Date: Fri, 26 Jun 2009 10:49:01 +0800 > Subject: [driver-discuss] Latest USB driver issue? > Sorry to bother if this is a known issue. > > Run snv_116/snv_117 from my USB-disk on montevina platform(e.g ThinkPad > T400), > The screen keeps printing the following messages during boot. > ======================= > WARNING: hubd_bus_config: failed for config child stor...@2 > WARNING: hubd_bus_config: failed for config child stor...@2 > WARNING: hubd_bus_config: failed for config child stor...@3 > WARNING: hubd_bus_config: failed for config child stor...@4 > .............. > WARNING: hubd_bus_config: failed for config child stor...@2 > WARNING: hubd_bus_config: failed for config child stor...@2 > WARNING: hubd_bus_config: failed for config child stor...@3 > WARNING: hubd_bus_config: failed for config child stor...@4 > .............. > ======================= > > I didn't see this issue on OpenSolaris2009.6. > Please let me know if I can offer more info from my side. > > Thanks, > -Aubrey > _______________________________________________ > driver-discuss mailing list > [email protected] > http://mail.opensolaris.org/mailman/listinfo/driver-discuss > > > _______________________________________________ driver-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/driver-discuss
