Commit b7d67813 authored by Mark Cave-Ayland's avatar Mark Cave-Ayland Committed by David Gibson
Browse files

mac_dbdma: only dump commands for debug enabled channels 



This enables us to apply the same filter in DEBUG_DBDMA_CHANMASK to the
DBDMA command execution debug output.

Signed-off-by: default avatarMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
parent ab08440a

hw/misc/macio/mac_dbdma.c

+11 −10
Original line number Diff line number Diff line
@@ -71,18 +71,19 @@ static DBDMAState *dbdma_from_ch(DBDMA_channel *ch) 
}



#if DEBUG_DBDMA

static void dump_dbdma_cmd(dbdma_cmd *cmd)

static void dump_dbdma_cmd(DBDMA_channel *ch, dbdma_cmd *cmd)

{

    printf("dbdma_cmd %p\n", cmd);

    printf("    req_count 0x%04x\n", le16_to_cpu(cmd->req_count));

    printf("    command 0x%04x\n", le16_to_cpu(cmd->command));

    printf("    phy_addr 0x%08x\n", le32_to_cpu(cmd->phy_addr));

    printf("    cmd_dep 0x%08x\n", le32_to_cpu(cmd->cmd_dep));

    printf("    res_count 0x%04x\n", le16_to_cpu(cmd->res_count));

    printf("    xfer_status 0x%04x\n", le16_to_cpu(cmd->xfer_status));

    DBDMA_DPRINTFCH(ch, "dbdma_cmd %p\n", cmd);

    DBDMA_DPRINTFCH(ch, "    req_count 0x%04x\n", le16_to_cpu(cmd->req_count));

    DBDMA_DPRINTFCH(ch, "    command 0x%04x\n", le16_to_cpu(cmd->command));

    DBDMA_DPRINTFCH(ch, "    phy_addr 0x%08x\n", le32_to_cpu(cmd->phy_addr));

    DBDMA_DPRINTFCH(ch, "    cmd_dep 0x%08x\n", le32_to_cpu(cmd->cmd_dep));

    DBDMA_DPRINTFCH(ch, "    res_count 0x%04x\n", le16_to_cpu(cmd->res_count));

    DBDMA_DPRINTFCH(ch, "    xfer_status 0x%04x\n",

                    le16_to_cpu(cmd->xfer_status));

}

#else

static void dump_dbdma_cmd(dbdma_cmd *cmd)

static void dump_dbdma_cmd(DBDMA_channel *ch, dbdma_cmd *cmd)

{

}

#endif
@@ -448,7 +449,7 @@ static void channel_run(DBDMA_channel *ch) 
    uint32_t phy_addr;



    DBDMA_DPRINTFCH(ch, "channel_run\n");

    dump_dbdma_cmd(current);

    dump_dbdma_cmd(ch, current);



    /* clear WAKE flag at command fetch */