Re: elf section .text.unlikely
kevin diggs wrote: > Hi, > > One more thing: > > The last message printed is: > > Driver 'sd' needs updating - please us bus_type methods > > The mesh SCSI controller seems to successfully scan the bus. The next > message that a 3.4.6 compiled kernel prints are details about disk sda > (from SCSI disk driver?). > > 4.3.5 keyboard is dead. > > Jog any thoughts? Maybe the kernel already panic then serial cannot print the last messages immediately. So after reset the target you can dump __log_buf from the u-boot prompt to track this in detail. Tiejun > > Thanks! > > kevin > > On Fri, Jan 21, 2011 at 8:31 PM, kevin diggs wrote: >> For what it is worth, this section contains dump_stack, panic, and printk >> >> Thanks! >> >> kevin >> >> On Fri, Jan 21, 2011 at 7:40 PM, kevin diggs wrote: >>> Hi, >>> >>> I am trying to get a PowerMac 8600 to boot past 2.6.28. >>> >>> I can boot 2.6.28 compiled with either 3.3.3 or 3.4.6. I can't get >>> 2.6.28 to boot using 4.3.5. The 4.3.5 vmlinux has a section >>> '.text.unlikely' that the 3.4.6 version does not. Anyone know what >>> this might be? >>> >>> kevin ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
Re: elf section .text.unlikely
Hi, One more thing: The last message printed is: Driver 'sd' needs updating - please us bus_type methods The mesh SCSI controller seems to successfully scan the bus. The next message that a 3.4.6 compiled kernel prints are details about disk sda (from SCSI disk driver?). 4.3.5 keyboard is dead. Jog any thoughts? Thanks! kevin On Fri, Jan 21, 2011 at 8:31 PM, kevin diggs wrote: > For what it is worth, this section contains dump_stack, panic, and printk > > Thanks! > > kevin > > On Fri, Jan 21, 2011 at 7:40 PM, kevin diggs wrote: >> Hi, >> >> I am trying to get a PowerMac 8600 to boot past 2.6.28. >> >> I can boot 2.6.28 compiled with either 3.3.3 or 3.4.6. I can't get >> 2.6.28 to boot using 4.3.5. The 4.3.5 vmlinux has a section >> '.text.unlikely' that the 3.4.6 version does not. Anyone know what >> this might be? >> >> kevin >> > ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
Re: elf section .text.unlikely
For what it is worth, this section contains dump_stack, panic, and printk Thanks! kevin On Fri, Jan 21, 2011 at 7:40 PM, kevin diggs wrote: > Hi, > > I am trying to get a PowerMac 8600 to boot past 2.6.28. > > I can boot 2.6.28 compiled with either 3.3.3 or 3.4.6. I can't get > 2.6.28 to boot using 4.3.5. The 4.3.5 vmlinux has a section > '.text.unlikely' that the 3.4.6 version does not. Anyone know what > this might be? > > kevin > ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
elf section .text.unlikely
Hi, I am trying to get a PowerMac 8600 to boot past 2.6.28. I can boot 2.6.28 compiled with either 3.3.3 or 3.4.6. I can't get 2.6.28 to boot using 4.3.5. The 4.3.5 vmlinux has a section '.text.unlikely' that the 3.4.6 version does not. Anyone know what this might be? kevin ___ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev