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[PATCH] gbefb: Set default of FB_GBE_MEM to 4 MB

Allocating more than 4 MB memory for the GBE (SGI O2) framebuffer completely
breakfs gbefb support at the moment.  According to comments on #mipslinux,
more than 4 MB has never worked correctly in Linux.  Therefore, the default
should be 4 MB.

Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Martin Michlmayr 19 年之前
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共有 1 个文件被更改,包括 1 次插入1 次删除
  1. 1 1
      drivers/video/Kconfig

+ 1 - 1
drivers/video/Kconfig

@@ -520,7 +520,7 @@ config FB_GBE
 config FB_GBE_MEM
 config FB_GBE_MEM
 	int "Video memory size in MB"
 	int "Video memory size in MB"
 	depends on FB_GBE
 	depends on FB_GBE
-	default 8
+	default 4
 	help
 	help
 	  This is the amount of memory reserved for the framebuffer,
 	  This is the amount of memory reserved for the framebuffer,
 	  which can be any value between 1MB and 8MB.
 	  which can be any value between 1MB and 8MB.