diff options
| author | Yaniv Rosner <yanivr@broadcom.com> | 2011-11-28 00:49:45 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-11-28 19:02:22 -0500 |
| commit | 866cedae516e1d348fddc0a8782e2480c3169dba (patch) | |
| tree | f78cc30d4b61812c2eccf3cb0c87ec719734b428 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h | |
| parent | 690e99c4ba73fc18643b38fa032022b8758ad4d3 (diff) | |
| download | linux-866cedae516e1d348fddc0a8782e2480c3169dba.tar.bz2 | |
bnx2x: PFC changes
Change BRB to work in per class guaranteed mode and handle cases for BW 0%.
Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h index e58073ef33b4..92584d334c2c 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_reg.h @@ -160,8 +160,11 @@ #define BRB1_REG_PAUSE_HIGH_THRESHOLD_1 0x6007c /* [RW 10] Write client 0: Assert pause threshold. */ #define BRB1_REG_PAUSE_LOW_THRESHOLD_0 0x60068 -#define BRB1_REG_PAUSE_LOW_THRESHOLD_1 0x6006c -/* [R 24] The number of full blocks occupied by port. */ +/* [RW 1] Indicates if to use per-class guaranty mode (new mode) or per-MAC + * guaranty mode (backwards-compatible mode). 0=per-MAC guaranty mode (BC + * mode). 1=per-class guaranty mode (new mode). */ +#define BRB1_REG_PER_CLASS_GUARANTY_MODE 0x60268 +/* [R 24] The number of full blocks occpied by port. */ #define BRB1_REG_PORT_NUM_OCC_BLOCKS_0 0x60094 /* [RW 1] Reset the design by software. */ #define BRB1_REG_SOFT_RESET 0x600dc |