[dpdk-dev] [PATCH 13/17] net/qede/base: change default page size of ILT clients
Rasesh Mody
rasesh.mody at cavium.com
Sat Oct 7 08:31:08 CEST 2017
Change the default page size of internal lookup table (ILT) clients to
64K
Signed-off-by: Rasesh Mody <rasesh.mody at cavium.com>
---
drivers/net/qede/base/ecore_cxt.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/net/qede/base/ecore_cxt.c b/drivers/net/qede/base/ecore_cxt.c
index fed7926..b47eac2 100644
--- a/drivers/net/qede/base/ecore_cxt.c
+++ b/drivers/net/qede/base/ecore_cxt.c
@@ -41,10 +41,7 @@
#define TM_ELEM_SIZE 4
/* ILT constants */
-/* If for some reason, HW P size is modified to be less than 32K,
- * special handling needs to be made for CDU initialization
- */
-#define ILT_DEFAULT_HW_P_SIZE 3
+#define ILT_DEFAULT_HW_P_SIZE 4
#define ILT_PAGE_IN_BYTES(hw_p_size) (1U << ((hw_p_size) + 12))
#define ILT_CFG_REG(cli, reg) PSWRQ2_REG_##cli##_##reg##_RT_OFFSET
@@ -1159,7 +1156,7 @@ enum _ecore_status_t ecore_cxt_mngr_alloc(struct ecore_hwfn *p_hwfn)
clients[ILT_CLI_TSDM].last.reg = ILT_CFG_REG(TSDM, LAST_ILT);
clients[ILT_CLI_TSDM].p_size.reg = ILT_CFG_REG(TSDM, P_SIZE);
- /* default ILT page size for all clients is 32K */
+ /* default ILT page size for all clients is 64K */
for (i = 0; i < ILT_CLI_MAX; i++)
p_mngr->clients[i].p_size.val = ILT_DEFAULT_HW_P_SIZE;
--
1.7.10.3
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