From f40cd6fddcb1d51d8a2a67ddc81c14a3532f3cb7 Mon Sep 17 00:00:00 2001
From: Len Brown <len.brown@intel.com>
Date: Wed, 23 Jan 2008 20:04:28 -0500
Subject: [PATCH] ACPI: on OSI(Linux), print needed DMI rather than requesting
dmidecode output
Signed-off-by: Len Brown <len.brown@intel.com>
---
drivers/acpi/osl.c | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 93ad5f40f2ea3..2203153b54020 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -1190,10 +1190,16 @@ acpi_os_validate_interface (char *interface)
if (!strcmp("Linux", interface)) {
printk(KERN_WARNING PREFIX
"System BIOS is requesting _OSI(Linux)\n");
- printk(KERN_WARNING PREFIX
- "If \"acpi_osi=Linux\" works better,\n"
- "Please send dmidecode "
- "to linux-acpi@vger.kernel.org\n");
+ if (acpi_dmi_dump())
+ printk(KERN_NOTICE PREFIX
+ "[please extract dmidecode output]\n");
+ printk(KERN_NOTICE PREFIX
+ "Please send DMI info above to "
+ "linux-acpi@vger.kernel.org\n");
+ printk(KERN_NOTICE PREFIX
+ "If \"acpi_osi=%sLinux\" works better, "
+ "please notify linux-acpi@vger.kernel.org\n",
+ osi_linux ? "!" : "");
if(osi_linux)
return AE_OK;
}
--
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