From: Ville Syrjälä <[email protected]> The crc code assumes that the printed frame counter value takes exactly 8 characters. The counter is a 32bit value, so to fit it into 8 characters we need to print it in hex, in decimal it would take 10 characters.
This obviously needs a corresponding change in intel-gpu-tools. Signed-off-by: Ville Syrjälä <[email protected]> --- drivers/gpu/drm/i915/i915_debugfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 24318b79bcfc..96d6e5de0811 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -3518,7 +3518,7 @@ i915_pipe_crc_read(struct file *filep, char __user *user_buf, size_t count, pipe_crc->tail = (pipe_crc->tail + 1) & (INTEL_PIPE_CRC_ENTRIES_NR - 1); bytes_read += snprintf(buf, PIPE_CRC_BUFFER_LEN, - "%8u %8x %8x %8x %8x %8x\n", + "%8x %8x %8x %8x %8x %8x\n", entry->frame, entry->crc[0], entry->crc[1], entry->crc[2], entry->crc[3], entry->crc[4]); -- 2.4.10 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
