forked from luck/tmp_suning_uos_patched
887b95931b
I wrote a patch to avoid redundant memory hot-add call at boot time. This was cause of strange fail message of memory hotplug like "ACPI: add_memory failed". Memory is recognized by early boot code with EFI/E820. But, if DSDT describes memory devices for them, then hot-add code is called for already recognized memory, and it shows fail messages with -EEXIST. So, sys admin will misunderstand this message as something wrong by it. This patch avoids them by preventing redundant hot-add call until completion of driver initialization. [akpm@osdl.org: cleanups] Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com> Cc: "Brown, Len" <len.brown@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> |
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| .. | ||
| dispatcher | ||
| events | ||
| executer | ||
| hardware | ||
| namespace | ||
| parser | ||
| resources | ||
| sleep | ||
| tables | ||
| utilities | ||
| ac.c | ||
| acpi_memhotplug.c | ||
| asus_acpi.c | ||
| battery.c | ||
| blacklist.c | ||
| bus.c | ||
| button.c | ||
| cm_sbs.c | ||
| container.c | ||
| debug.c | ||
| dock.c | ||
| ec.c | ||
| event.c | ||
| fan.c | ||
| glue.c | ||
| hotkey.c | ||
| i2c_ec.c | ||
| i2c_ec.h | ||
| ibm_acpi.c | ||
| Kconfig | ||
| Makefile | ||
| motherboard.c | ||
| numa.c | ||
| osl.c | ||
| pci_bind.c | ||
| pci_irq.c | ||
| pci_link.c | ||
| pci_root.c | ||
| power.c | ||
| processor_core.c | ||
| processor_idle.c | ||
| processor_perflib.c | ||
| processor_thermal.c | ||
| processor_throttling.c | ||
| sbs.c | ||
| scan.c | ||
| system.c | ||
| tables.c | ||
| thermal.c | ||
| toshiba_acpi.c | ||
| utils.c | ||
| video.c | ||