diff options
| author | Mikko Perttunen <[email protected]> | 2017-09-28 12:50:41 +0000 |
|---|---|---|
| committer | Thierry Reding <[email protected]> | 2017-10-20 12:19:52 +0000 |
| commit | eb2ee1a28db17155bcee4630e36ea1759b7e10dc (patch) | |
| tree | 63942452c69d2a896ca682cfe623ff9c963523b0 /drivers/gpu/host1x/hw/debug_hw_1x01.c | |
| parent | gpu: host1x: Enable gather filter (diff) | |
| download | kernel-eb2ee1a28db17155bcee4630e36ea1759b7e10dc.tar.gz kernel-eb2ee1a28db17155bcee4630e36ea1759b7e10dc.zip | |
gpu: host1x: Improve debug disassembly formatting
The host1x driver prints out "disassembly" dumps of the command FIFO
and gather contents on submission timeouts. However, the output has
been quite difficult to read with unnecessary newlines and occasional
missing parentheses.
Fix these problems by using pr_cont to remove unnecessary newlines
and by fixing other small issues.
Signed-off-by: Mikko Perttunen <[email protected]>
Reviewed-by: Dmitry Osipenko <[email protected]>
Tested-by: Dmitry Osipenko <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
Diffstat (limited to 'drivers/gpu/host1x/hw/debug_hw_1x01.c')
| -rw-r--r-- | drivers/gpu/host1x/hw/debug_hw_1x01.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/host1x/hw/debug_hw_1x01.c b/drivers/gpu/host1x/hw/debug_hw_1x01.c index 8f243903cc7f..09e1aa7bb5dd 100644 --- a/drivers/gpu/host1x/hw/debug_hw_1x01.c +++ b/drivers/gpu/host1x/hw/debug_hw_1x01.c @@ -111,11 +111,11 @@ static void host1x_debug_show_channel_fifo(struct host1x *host, val = host1x_sync_readl(host, HOST1X_SYNC_CFPEEK_READ); if (!data_count) { - host1x_debug_output(o, "%08x:", val); + host1x_debug_output(o, "%08x: ", val); data_count = show_channel_command(o, val); } else { - host1x_debug_output(o, "%08x%s", val, - data_count > 0 ? ", " : "])\n"); + host1x_debug_cont(o, "%08x%s", val, + data_count > 1 ? ", " : "])\n"); data_count--; } @@ -126,7 +126,7 @@ static void host1x_debug_show_channel_fifo(struct host1x *host, } while (rd_ptr != wr_ptr); if (data_count) - host1x_debug_output(o, ", ...])\n"); + host1x_debug_cont(o, ", ...])\n"); host1x_debug_output(o, "\n"); host1x_sync_writel(host, 0x0, HOST1X_SYNC_CFPEEK_CTRL); |