sri
2011-Apr-26 16:13 UTC
[CentOS] ACPI: Unable to find RSDP problem with centos 5.5 but not 5.3
Two more observations: (adding to my previous below email) 1) Centos 5.6 also showing the same ACPI errors as in CentOS 5.5 2)BIOS-E820 map has a difference in the first line: (0000000000010000 instead of 0000000000000000) ===============================- Centos-5.3 BIOS-E820 memory map is: BIOS-e820: 0000000000000000 - 000000000009e000 (usable) BIOS-e820: 000000000009e000 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001fee9000 (usable) BIOS-e820: 000000001fee9000 - 0000000020000000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) 0MB HIGHMEM available. 510MB LOWMEM available. ===============================- Centos-5.5 BIOS-E820 memory map is: BIOS-e820: 0000000000010000 - 000000000009e000 (usable) BIOS-e820: 000000000009e000 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001fee9000 (usable) BIOS-e820: 000000001fee9000 - 0000000020000000 (reserved) BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) 0MB HIGHMEM available. 510MB LOWMEM available. =============================== Not sure this is why ACPI's root table is not able to find. Any comment/suggestion/pointers are really needed/appreciated. /Sri On Tue, Apr 26, 2011 at 7:14 PM, sri <bskmohan at gmail.com> wrote:> Hi Group, > > I was using centos 5.3 and trying to upgrade to 5.5. While installing 5.5 > it was showing ACPI related errors on the screen causing the installation > could not able to find PCI devices. > The same installation is working with Centos 5.3 without any problems. > Observed few ACPI related patches (amont 4500+ patches ) in the Centos5.5 > (kernel-2.6.18-194.32.1.centosplus.el5). > > Tried to remove those new ACPI patches (assuming they caused the problem) > but the rpmbuild process was throwing some patch dependency errors. > Attached are the config files and traces got while installing Centos5.3 and > Centos5.5 respectively. > > Any help/pointers is highly appreciated as this is showstopper for me. > > -- > -- > Sri >-- -- Krishna Mohan B -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20110426/ffeb10f3/attachment-0005.html>
sri
2011-Apr-27 06:42 UTC
[CentOS] ACPI: Unable to find RSDP problem with centos 5.5 but not 5.3
2nd try... On Tue, Apr 26, 2011 at 9:43 PM, sri <bskmohan at gmail.com> wrote:> Two more observations: (adding to my previous below email) > 1) Centos 5.6 also showing the same ACPI errors as in CentOS 5.5 > 2)BIOS-E820 map has a difference in the first line: (0000000000010000 > instead of 0000000000000000) > ===============================> - Centos-5.3 BIOS-E820 memory map is: > BIOS-e820: 0000000000000000 - 000000000009e000 (usable) > BIOS-e820: 000000000009e000 - 00000000000a0000 (reserved) > BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) > BIOS-e820: 0000000000100000 - 000000001fee9000 (usable) > BIOS-e820: 000000001fee9000 - 0000000020000000 (reserved) > BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) > 0MB HIGHMEM available. > 510MB LOWMEM available. > ===============================> - Centos-5.5 BIOS-E820 memory map is: > BIOS-e820: 0000000000010000 - 000000000009e000 (usable) > BIOS-e820: 000000000009e000 - 00000000000a0000 (reserved) > BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) > BIOS-e820: 0000000000100000 - 000000001fee9000 (usable) > BIOS-e820: 000000001fee9000 - 0000000020000000 (reserved) > BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved) > 0MB HIGHMEM available. > 510MB LOWMEM available. > ===============================> > Not sure this is why ACPI's root table is not able to find. > > Any comment/suggestion/pointers are really needed/appreciated. > > /Sri > > > On Tue, Apr 26, 2011 at 7:14 PM, sri <bskmohan at gmail.com> wrote: > >> Hi Group, >> >> I was using centos 5.3 and trying to upgrade to 5.5. While installing 5.5 >> it was showing ACPI related errors on the screen causing the installation >> could not able to find PCI devices. >> The same installation is working with Centos 5.3 without any problems. >> Observed few ACPI related patches (amont 4500+ patches ) in the Centos5.5 >> (kernel-2.6.18-194.32.1.centosplus.el5). >> >> Tried to remove those new ACPI patches (assuming they caused the problem) >> but the rpmbuild process was throwing some patch dependency errors. >> Attached are the config files and traces got while installing Centos5.3 >> and Centos5.5 respectively. >> >> Any help/pointers is highly appreciated as this is showstopper for me. >> >> -- >> -- >> Sri >> > > > > -- > -- > Krishna Mohan B >-- -- Krishna Mohan B -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20110427/d05fc66f/attachment-0005.html>