This is a note to let you know that I've just added the patch titled drm: Loongson-3 doesn't fully support wc memory to the 4.4-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-loongson-3-doesn-t-fully-support-wc-memory.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From 221004c66a58949a0f25c937a6789c0839feb530 Mon Sep 17 00:00:00 2001 From: Huacai Chen <chenhc@xxxxxxxxxx> Date: Tue, 19 Apr 2016 19:19:11 +0800 Subject: drm: Loongson-3 doesn't fully support wc memory From: Huacai Chen <chenhc@xxxxxxxxxx> commit 221004c66a58949a0f25c937a6789c0839feb530 upstream. Signed-off-by: Huacai Chen <chenhc@xxxxxxxxxx> Reviewed-by: Alex Deucher <alexander.deucher@xxxxxxx> Signed-off-by: Dave Airlie <airlied@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- include/drm/drm_cache.h | 2 ++ 1 file changed, 2 insertions(+) --- a/include/drm/drm_cache.h +++ b/include/drm/drm_cache.h @@ -39,6 +39,8 @@ static inline bool drm_arch_can_wc_memor { #if defined(CONFIG_PPC) && !defined(CONFIG_NOT_COHERENT_CACHE) return false; +#elif defined(CONFIG_MIPS) && defined(CONFIG_CPU_LOONGSON3) + return false; #else return true; #endif Patches currently in stable-queue which might be from chenhc@xxxxxxxxxx are queue-4.4/drm-loongson-3-doesn-t-fully-support-wc-memory.patch -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html