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authorDivy Le Ray <divy@chelsio.com>2007-03-31 09:23:13 +0200
committerJeff Garzik <jeff@garzik.org>2007-04-04 04:31:09 +0200
commit9f238486f5438b2e44f760b11fa3a08714c1ddb6 (patch)
tree4db457aaedba5c4af8f6b397ef34dcc46462bf7b /drivers/net/cxgb3/common.h
parentMerge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 (diff)
downloadlinux-9f238486f5438b2e44f760b11fa3a08714c1ddb6.tar.xz
linux-9f238486f5438b2e44f760b11fa3a08714c1ddb6.zip
cxgb3 - Safeguard TCAM size usage
Ensure that the TCAM active region size is at least 16. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/cxgb3/common.h')
-rw-r--r--drivers/net/cxgb3/common.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/cxgb3/common.h b/drivers/net/cxgb3/common.h
index 85e5543cfb57..38a0565ad1c1 100644
--- a/drivers/net/cxgb3/common.h
+++ b/drivers/net/cxgb3/common.h
@@ -358,6 +358,9 @@ enum {
MC5_MODE_72_BIT = 2
};
+/* MC5 min active region size */
+enum { MC5_MIN_TIDS = 16 };
+
struct vpd_params {
unsigned int cclk;
unsigned int mclk;