This is a note to let you know that I've just added the patch titled
drm/radeon/kms: fix typo in IH_CNTL swap bitfield
to the 2.6.39-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:
drm-radeon-kms-fix-typo-in-ih_cntl-swap-bitfield.patch
and it can be found in the queue-2.6.39 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From fcb857abc4c0d512e99a08ba0415be9a6d65b4c0 Mon Sep 17 00:00:00 2001
From: Alex Deucher <[email protected]>
Date: Wed, 6 Jul 2011 19:52:27 +0000
Subject: drm/radeon/kms: fix typo in IH_CNTL swap bitfield
From: Alex Deucher <[email protected]>
commit fcb857abc4c0d512e99a08ba0415be9a6d65b4c0 upstream.
Only affects BE systems.
Signed-off-by: Alex Deucher <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/gpu/drm/radeon/evergreend.h | 2 +-
drivers/gpu/drm/radeon/r600d.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/gpu/drm/radeon/evergreend.h
+++ b/drivers/gpu/drm/radeon/evergreend.h
@@ -460,7 +460,7 @@
#define IH_RB_WPTR_ADDR_LO 0x3e14
#define IH_CNTL 0x3e18
# define ENABLE_INTR (1 << 0)
-# define IH_MC_SWAP(x) ((x) << 2)
+# define IH_MC_SWAP(x) ((x) << 1)
# define IH_MC_SWAP_NONE 0
# define IH_MC_SWAP_16BIT 1
# define IH_MC_SWAP_32BIT 2
--- a/drivers/gpu/drm/radeon/r600d.h
+++ b/drivers/gpu/drm/radeon/r600d.h
@@ -536,7 +536,7 @@
#define IH_RB_WPTR_ADDR_LO 0x3e14
#define IH_CNTL 0x3e18
# define ENABLE_INTR (1 << 0)
-# define IH_MC_SWAP(x) ((x) << 2)
+# define IH_MC_SWAP(x) ((x) << 1)
# define IH_MC_SWAP_NONE 0
# define IH_MC_SWAP_16BIT 1
# define IH_MC_SWAP_32BIT 2
Patches currently in stable-queue which might be from [email protected] are
queue-2.6.39/drm-radeon-kms-fix-typo-in-evergreen-disp-int-status.patch
queue-2.6.39/drm-radeon-kms-free-ib-pool-on-module-unloading.patch
queue-2.6.39/drm-radeon-kms-fix-typo-in-ih_cntl-swap-bitfield.patch
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