This is a note to let you know that I've just added the patch titled
radeon: add AGPMode 1 quirk for RV250
to the 3.0-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:
radeon-add-agpmode-1-quirk-for-rv250.patch
and it can be found in the queue-3.0 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 45171002b01b2e2ec4f991eca81ffd8430fd0aec Mon Sep 17 00:00:00 2001
From: Paul Bolle <[email protected]>
Date: Mon, 19 Nov 2012 21:17:31 +0100
Subject: radeon: add AGPMode 1 quirk for RV250
From: Paul Bolle <[email protected]>
commit 45171002b01b2e2ec4f991eca81ffd8430fd0aec upstream.
The Intel 82855PM host bridge / Mobility FireGL 9000 RV250 combination
in an (outdated) ThinkPad T41 needs AGPMode 1 for suspend/resume (under
KMS, that is). So add a quirk for it.
(Change R250 to RV250 in comment for preceding quirk too.)
Signed-off-by: Paul Bolle <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/gpu/drm/radeon/radeon_agp.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
--- a/drivers/gpu/drm/radeon/radeon_agp.c
+++ b/drivers/gpu/drm/radeon/radeon_agp.c
@@ -70,9 +70,12 @@ static struct radeon_agpmode_quirk radeo
/* Intel 82830 830 Chipset Host Bridge / Mobility M6 LY Needs AGPMode 2
(fdo #17360)*/
{ PCI_VENDOR_ID_INTEL, 0x3575, PCI_VENDOR_ID_ATI, 0x4c59,
PCI_VENDOR_ID_DELL, 0x00e3, 2},
- /* Intel 82852/82855 host bridge / Mobility FireGL 9000 R250 Needs
AGPMode 1 (lp #296617) */
+ /* Intel 82852/82855 host bridge / Mobility FireGL 9000 RV250 Needs
AGPMode 1 (lp #296617) */
{ PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4c66,
PCI_VENDOR_ID_DELL, 0x0149, 1},
+ /* Intel 82855PM host bridge / Mobility FireGL 9000 RV250 Needs AGPMode
1 for suspend/resume */
+ { PCI_VENDOR_ID_INTEL, 0x3340, PCI_VENDOR_ID_ATI, 0x4c66,
+ PCI_VENDOR_ID_IBM, 0x0531, 1},
/* Intel 82852/82855 host bridge / Mobility 9600 M10 RV350 Needs
AGPMode 1 (deb #467460) */
{ PCI_VENDOR_ID_INTEL, 0x3580, PCI_VENDOR_ID_ATI, 0x4e50,
0x1025, 0x0061, 1},
Patches currently in stable-queue which might be from [email protected] are
queue-3.0/radeon-add-agpmode-1-quirk-for-rv250.patch
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