diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_rd.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_rd.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/drivers/gpu/drm/msm/msm_rd.c b/drivers/gpu/drm/msm/msm_rd.c index c7832a951039..af7ceb246c7c 100644 --- a/drivers/gpu/drm/msm/msm_rd.c +++ b/drivers/gpu/drm/msm/msm_rd.c @@ -298,7 +298,7 @@ void msm_rd_debugfs_cleanup(struct msm_drm_private *priv) static void snapshot_buf(struct msm_rd_state *rd, struct msm_gem_submit *submit, int idx, - uint64_t iova, uint32_t size) + uint64_t iova, uint32_t size, bool full) { struct msm_gem_object *obj = submit->bos[idx].obj; unsigned offset = 0; @@ -318,6 +318,9 @@ static void snapshot_buf(struct msm_rd_state *rd, rd_write_section(rd, RD_GPUADDR, (uint32_t[3]){ iova, size, iova >> 32 }, 12); + if (!full) + return; + /* But only dump the contents of buffers marked READ */ if (!(submit->bos[idx].flags & MSM_SUBMIT_BO_READ)) return; @@ -381,18 +384,21 @@ void msm_rd_dump_submit(struct msm_rd_state *rd, struct msm_gem_submit *submit, rd_write_section(rd, RD_CMD, msg, ALIGN(n, 4)); for (i = 0; i < submit->nr_bos; i++) - if (should_dump(submit, i)) - snapshot_buf(rd, submit, i, 0, 0); + snapshot_buf(rd, submit, i, 0, 0, should_dump(submit, i)); for (i = 0; i < submit->nr_cmds; i++) { - uint64_t iova = submit->cmd[i].iova; uint32_t szd = submit->cmd[i].size; /* in dwords */ /* snapshot cmdstream bo's (if we haven't already): */ if (!should_dump(submit, i)) { snapshot_buf(rd, submit, submit->cmd[i].idx, - submit->cmd[i].iova, szd * 4); + submit->cmd[i].iova, szd * 4, true); } + } + + for (i = 0; i < submit->nr_cmds; i++) { + uint64_t iova = submit->cmd[i].iova; + uint32_t szd = submit->cmd[i].size; /* in dwords */ switch (submit->cmd[i].type) { case MSM_SUBMIT_CMD_IB_TARGET_BUF: |