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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: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
master
Mark Cave-Ayland 2018-06-22 09:00:08 +01:00 committed by David Gibson
parent ab08440a4e
commit b7d678135f
1 changed files with 11 additions and 10 deletions
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21
hw/misc/macio/mac_dbdma.c
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@ -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 */