From: Michael S. Tsirkin Date: Sat, 16 Apr 2005 22:26:28 +0000 (-0700) Subject: [PATCH] IB/mthca: add SYNC_TPT firmware command X-Git-Tag: firefly_0821_release~43622 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b8ca06f674ab5d7853d7de892c09bdc4c1bfb069;p=firefly-linux-kernel-4.4.55.git [PATCH] IB/mthca: add SYNC_TPT firmware command Add code for SYNC_TPT firmware command, which will be used by FMR implementation. Signed-off-by: Michael S. Tsirkin Signed-off-by: Roland Dreier Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c index 244d37c5bf6a..a18468015f38 100644 --- a/drivers/infiniband/hw/mthca/mthca_cmd.c +++ b/drivers/infiniband/hw/mthca/mthca_cmd.c @@ -1404,6 +1404,11 @@ int mthca_WRITE_MTT(struct mthca_dev *dev, u64 *mtt_entry, return err; } +int mthca_SYNC_TPT(struct mthca_dev *dev, u8 *status) +{ + return mthca_cmd(dev, 0, 0, 0, CMD_SYNC_TPT, CMD_TIME_CLASS_B, status); +} + int mthca_MAP_EQ(struct mthca_dev *dev, u64 event_mask, int unmap, int eq_num, u8 *status) { diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.h b/drivers/infiniband/hw/mthca/mthca_cmd.h index a6da34dce8ef..adf039b3c540 100644 --- a/drivers/infiniband/hw/mthca/mthca_cmd.h +++ b/drivers/infiniband/hw/mthca/mthca_cmd.h @@ -276,6 +276,7 @@ int mthca_HW2SW_MPT(struct mthca_dev *dev, void *mpt_entry, int mpt_index, u8 *status); int mthca_WRITE_MTT(struct mthca_dev *dev, u64 *mtt_entry, int num_mtt, u8 *status); +int mthca_SYNC_TPT(struct mthca_dev *dev, u8 *status); int mthca_MAP_EQ(struct mthca_dev *dev, u64 event_mask, int unmap, int eq_num, u8 *status); int mthca_SW2HW_EQ(struct mthca_dev *dev, void *eq_context,