https://bugzilla.kernel.org/show_bug.cgi?id=15665
--- Comment #11 from Philippe De Muyter <[email protected]> 2010-04-03 15:40:17 --- (In reply to comment #6) > Some BIOS bugs/warnings: > - DMAR Register Base Address reporting a zero address > - ACPI Error (dswload-0802): [_T_1] and related _BQC and GBQC already exists > error messages. This may not be a BIOS bug, I'd like you to test an > overridden DSDT for that. Unfortunately to try this recompiling the kernel > is currently needed. > But this is for brightness control only, we could have a look after the > machine is booting reliably. > - ACPI Warning for \_TZ_.TZ01._CRT > > Best you check for a BIOS update first. This is already the latest BIOS (F41 A), that I downloaded from hp web site. When I bought this laptop, it had F36, and linux refused to boot just as it does now. > Due to the broken DMAR table, I'd try to search BIOS options and turn off > anything related to virtualization (after BIOS update did not help). Do you mean BIOS options in BIOS setup or kernel parameters ? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
