direct-io.hg

changeset 14899:4f7fd7d27fd0

vtpm: Decrease amount of pages on shared ring.

Decrease the amount of shared pages on the ring to only one page -
more is not needed.

Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
author kfraser@localhost.localdomain
date Tue Apr 24 09:50:56 2007 +0100 (2007-04-24)
parents 1061a81b7360
children fe4784ff9fd3
files xen/include/public/io/tpmif.h
line diff
     1.1 --- a/xen/include/public/io/tpmif.h	Tue Apr 24 09:50:12 2007 +0100
     1.2 +++ b/xen/include/public/io/tpmif.h	Tue Apr 24 09:50:56 2007 +0100
     1.3 @@ -50,7 +50,7 @@ typedef struct tpmif_tx_request tpmif_tx
     1.4   */
     1.5  typedef uint32_t TPMIF_RING_IDX;
     1.6  
     1.7 -#define TPMIF_TX_RING_SIZE 10
     1.8 +#define TPMIF_TX_RING_SIZE 1
     1.9  
    1.10  /* This structure must fit in a memory page. */
    1.11