This is a note to let you know that I've just added the patch titled
nouveau: initialise has_optimus variable.
to the 3.3-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
nouveau-initialise-has_optimus-variable.patch
and it can be found in the queue-3.3 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From addde4ec31456c5f1e9b61aae3edcfeb0f338f87 Mon Sep 17 00:00:00 2001
From: Dave Airlie <[email protected]>
Date: Wed, 2 May 2012 20:26:24 +0100
Subject: nouveau: initialise has_optimus variable.
From: Dave Airlie <[email protected]>
commit addde4ec31456c5f1e9b61aae3edcfeb0f338f87 upstream.
We should initialise this to 0 really to avoid getting false positives.
Signed-off-by: Dave Airlie <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/gpu/drm/nouveau/nouveau_acpi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/nouveau/nouveau_acpi.c
+++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c
@@ -270,7 +270,7 @@ static bool nouveau_dsm_detect(void)
struct acpi_buffer buffer = {sizeof(acpi_method_name),
acpi_method_name};
struct pci_dev *pdev = NULL;
int has_dsm = 0;
- int has_optimus;
+ int has_optimus = 0;
int vga_count = 0;
bool guid_valid;
int retval;
Patches currently in stable-queue which might be from [email protected] are
queue-3.3/nouveau-initialise-has_optimus-variable.patch
queue-3.3/drm-radeon-kms-need-to-set-up-ss-on-dp-bridges-as-well.patch
queue-3.3/drm-i915-set-the-stencil-cache-eviction-policy-to-non-lra-mode.patch
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