diff options
| author | Jordan Crouse <jcrouse@codeaurora.org> | 2018-07-24 10:33:28 -0600 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2018-07-30 08:50:00 -0400 |
| commit | bcf1d9fa5d03c1e86733411b5dc3a76ba7d75e6e (patch) | |
| tree | 7f93994fda36ff4174166b6d3b9e1ecc308b6ac8 /drivers/gpu/drm/msm | |
| parent | c0fec7f562ec76404ef0f074a89113a703587f3d (diff) | |
drm/msm/adreno: Convert the show/crash file format
Convert the format of the 'show' debugfs file and the crash
dump to a format resembling YAML. This should be easier to
parse and be more flexible for future changes and expansions.
v2: Use a standard .rst for the msm crashdump documentation
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm')
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/adreno_gpu.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.c b/drivers/gpu/drm/msm/adreno/adreno_gpu.c index c72e3afc43a8..c7a998d9dc85 100644 --- a/drivers/gpu/drm/msm/adreno/adreno_gpu.c +++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.c @@ -445,23 +445,28 @@ void adreno_show(struct msm_gpu *gpu, struct msm_gpu_state *state, if (IS_ERR_OR_NULL(state)) return; - drm_printf(p, "status: %08x\n", state->rbbm_status); drm_printf(p, "revision: %d (%d.%d.%d.%d)\n", adreno_gpu->info->revn, adreno_gpu->rev.core, adreno_gpu->rev.major, adreno_gpu->rev.minor, adreno_gpu->rev.patchid); - for (i = 0; i < gpu->nr_rings; i++) { - drm_printf(p, "rb %d: fence: %d/%d\n", i, - state->ring[i].fence, state->ring[i].seqno); + drm_printf(p, "rbbm-status: 0x%08x\n", state->rbbm_status); + + drm_puts(p, "ringbuffer:\n"); - drm_printf(p, " rptr: %d\n", state->ring[i].rptr); - drm_printf(p, "rb wptr: %d\n", state->ring[i].wptr); + for (i = 0; i < gpu->nr_rings; i++) { + drm_printf(p, " - id: %d\n", i); + drm_printf(p, " iova: 0x%016llx\n", state->ring[i].iova); + drm_printf(p, " last-fence: %d\n", state->ring[i].seqno); + drm_printf(p, " retired-fence: %d\n", state->ring[i].fence); + drm_printf(p, " rptr: %d\n", state->ring[i].rptr); + drm_printf(p, " wptr: %d\n", state->ring[i].wptr); } - drm_printf(p, "IO:region %s 00000000 00020000\n", gpu->name); + drm_puts(p, "registers:\n"); + for (i = 0; i < state->nr_registers; i++) { - drm_printf(p, "IO:R %08x %08x\n", + drm_printf(p, " - { offset: 0x%04x, value: 0x%08x }\n", state->registers[i * 2] << 2, state->registers[(i * 2) + 1]); } |