From d515936ea7f98f6aaa9217699796beadef9d664b Mon Sep 17 00:00:00 2001
From: Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Date: Tue, 17 Oct 2006 19:40:57 +0200
Subject: Add memory usage accounting to avoid DOS problems.

---
 linux-core/drm_drv.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'linux-core/drm_drv.c')

diff --git a/linux-core/drm_drv.c b/linux-core/drm_drv.c
index 43b4f8d4..e1ee35c1 100644
--- a/linux-core/drm_drv.c
+++ b/linux-core/drm_drv.c
@@ -130,7 +130,6 @@ static drm_ioctl_desc_t drm_ioctls[] = {
 #define DRIVER_IOCTL_COUNT	ARRAY_SIZE( drm_ioctls )
 
 
-
 /**
  * Take down the DRM device.
  *
@@ -502,7 +501,10 @@ static void drm_free_memory_caches(void )
 static int __init drm_core_init(void)
 {
 	int ret;
+	struct sysinfo si;
 	
+	si_meminfo(&si);
+	drm_init_memctl(si.totalram/2, si.totalram*3/4);
 	ret = drm_create_memory_caches();
 	if (ret)
 		goto err_p1;
-- 
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