https://bugzilla.kernel.org/show_bug.cgi?id=84121
Zhang Rui <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |DOCUMENTED Assignee|acpi_config-tables@kernel-b |[email protected] |ugs.osdl.org | Status|NEEDINFO |CLOSED --- Comment #8 from Zhang Rui <[email protected]> --- memory_corruption_check=0/1 [X86] Some BIOSes seem to corrupt the first 64k of memory when doing things like suspend/resume. Setting this option will scan the memory looking for corruption. Enabling this will both detect corruption and prevent the kernel from using the memory being corrupted. However, its intended as a diagnostic tool; if repeatable BIOS-originated corruption always affects the same memory, you can use memmap= to prevent the kernel from using that memory. This is a BIOS bug, so if you don't want to see this warning message, and prevent the kernel from using that piece of memory, please use boot option "memmap= " instead. -- You are receiving this mail because: You are watching the assignee of the bug. ------------------------------------------------------------------------------ Want excitement? Manually upgrade your production database. When you want reliability, choose Perforce Perforce version control. Predictably reliable. http://pubads.g.doubleclick.net/gampad/clk?id=157508191&iu=/4140/ostg.clktrk _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
