fmd: fmd21.1 integration

Signed-off-by: Mandy Lavi <mandy.lavi@freescale.com>

- PFC
  Adjustments for PFC configuration constraints and limitations related to
  port prefetch mode

- workaround ucode issues
  Fix the following HW erratas regarding discard/error frames on V3:

    FM_OP_NO_VSP_NO_RELEASE_ERRATA_FMAN_A006675 -
      Description: OP without VSP will cause buffer leaks when instructed to discard a frame.
      Workaround: FW will release the buffers.

    FM_ERROR_VSP_NO_MATCH_SW006 -
      Description: Any port with VSP enabled and multiple VSPs are configured
                   on this port can cause a situation where an error frame will
                   be enqueued to the error queue not with the default VSP.
      Workaround:  FW will replaced the current VSP with the default VSP
                   just before the frame is being enqueued to the error queue.

- Chosen-node new parameter support
  errors-to-discard
      Usage: optional
      Value type: <u32>
      Definition: Specifies which errors should be discarded.
        Errors that are not in the mask, will not be discarded;
        I.e. those errors will be enqueued and sent to the default error queue.

Change-Id: Ib468c67de88376e17d9c39ab5a0c8fc5b33b7b82
Reviewed-on: http://git.am.freescale.net:8181/2605
Tested-by: Review Code-CDREVIEW <CDREVIEW@freescale.com>
Reviewed-by: Bucur Madalin-Cristian-B32716 <madalin.bucur@freescale.com>
Reviewed-by: Garg Vakul-B16394 <vakul@freescale.com>
Reviewed-by: Radulescu Ruxandra Ioana-B05472 <ruxandra.radulescu@freescale.com>
Reviewed-by: Chereji Marian-Cornel-R27762 <marian.chereji@freescale.com>
Reviewed-by: Wang Haiying-R54964 <Haiying.Wang@freescale.com>
Reviewed-by: Fleming Andrew-AFLEMING <AFLEMING@freescale.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/ethernet/freescale/fman/Peripherals/FM/fm.h b/drivers/net/ethernet/freescale/fman/Peripherals/FM/fm.h
index 5a3a005..cb97d3e 100644
--- a/drivers/net/ethernet/freescale/fman/Peripherals/FM/fm.h
+++ b/drivers/net/ethernet/freescale/fman/Peripherals/FM/fm.h
@@ -917,6 +917,8 @@ typedef struct t_Fm
     uint8_t                     partVSPBase;
     uintptr_t                   vspBaseAddr;
 #endif /* (DPAA_VERSION >= 11) */
+    bool                        portsPreFetchConfigured[FM_MAX_NUM_OF_HW_PORT_IDS]; /* Prefetch configration per Tx-port */
+    bool                        portsPreFetchValue[FM_MAX_NUM_OF_HW_PORT_IDS];      /* Prefetch value per Tx-port */
 
 /* un-needed for recovery */
     t_Handle                    h_FmMuram;