Jonathan Nieder wrote:
> Nice to hear. :) Passed upstream.
The 2.6.32.y tree doesn't have the prerequisite patches that are
already in squeeze and upstream doesn't want them (too invasive).
> Debian kernel team: please consider applying 100cf87788c0 (ACPI:
> invoke DSDT corruption workaround on all Toshiba Satellite,
> 2010-09-28) to squeeze.
I've attached a patch against the squeeze branch, r18343, that does
that. Thoughts welcome, of course.
Regards,
Jonathan
Index:
debian/patches/bugfix/x86/ACPI-invoke-DSDT-corruption-workaround-on-all-Toshiba-.patch
===================================================================
---
debian/patches/bugfix/x86/ACPI-invoke-DSDT-corruption-workaround-on-all-Toshiba-.patch
(révision 0)
+++
debian/patches/bugfix/x86/ACPI-invoke-DSDT-corruption-workaround-on-all-Toshiba-.patch
(copie de travail)
@@ -0,0 +1,51 @@
+From: Len Brown <len.br...@intel.com>
+Date: Tue, 28 Sep 2010 22:57:02 -0400
+Subject: ACPI: invoke DSDT corruption workaround on all Toshiba Satellite
+
+commit 100cf87788c0e9104f6fb1b0ff5f72f73fbbbea3 upstream.
+
+Our list of Toshiba Satellite models that require this workaround
+is growing -- so invoke the workaround for the entire product line.
+
+https://bugzilla.kernel.org/show_bug.cgi?id=14679
+
+Signed-off-by: Len Brown <len.br...@intel.com>
+Signed-off-by: Jonathan Nieder <jrnie...@gmail.com>
+---
+ drivers/acpi/bus.c | 14 +++-----------
+ 1 files changed, 3 insertions(+), 11 deletions(-)
+
+diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
+index 6f81634ac620..2a409996d5d3 100644
+--- a/drivers/acpi/bus.c
++++ b/drivers/acpi/bus.c
+@@ -79,23 +79,15 @@ static int set_copy_dsdt(const struct dmi_system_id *id)
+
+ static struct dmi_system_id dsdt_dmi_table[] __initdata = {
+ /*
+- * Insyde BIOS on some TOSHIBA machines corrupt the DSDT.
++ * Invoke DSDT corruption work-around on all Toshiba Satellite.
+ * https://bugzilla.kernel.org/show_bug.cgi?id=14679
+ */
+ {
+ .callback = set_copy_dsdt,
+- .ident = "TOSHIBA Satellite A505",
++ .ident = "TOSHIBA Satellite",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+- DMI_MATCH(DMI_PRODUCT_NAME, "Satellite A505"),
+- },
+- },
+- {
+- .callback = set_copy_dsdt,
+- .ident = "TOSHIBA Satellite L505D",
+- .matches = {
+- DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+- DMI_MATCH(DMI_PRODUCT_NAME, "Satellite L505D"),
++ DMI_MATCH(DMI_PRODUCT_NAME, "Satellite"),
+ },
+ },
+ {}
+--
+1.7.8.rc3
+
Index: debian/patches/series/40
===================================================================
--- debian/patches/series/40 (révision 18343)
+++ debian/patches/series/40 (copie de travail)
@@ -31,3 +31,4 @@
+ debian/tty-Avoid-ABI-change-for-addition-of-get_icount.patch
+ bugfix/all/gro-reset-vlan_tci-on-reuse.patch
++ bugfix/x86/ACPI-invoke-DSDT-corruption-workaround-on-all-Toshiba-.patch
Index: debian/changelog
===================================================================
--- debian/changelog (révision 18343)
+++ debian/changelog (copie de travail)
@@ -44,6 +44,10 @@
and the bug report which this closes: #650160.
* gro: reset vlan_tci on reuse
+ [ Jonathan Nieder ]
+ * ACPI: fix corrupt DSDT by enabling acpi=copy_dsdt automatically on more
+ known-bad Toshiba models (Closes: #598104)
+
-- Ben Hutchings <b...@decadent.org.uk> Thu, 10 Nov 2011 02:28:55 +0000
linux-2.6 (2.6.32-39) stable; urgency=high
