diff options
| author | Samuel Pitoiset <[email protected]> | 2015-10-16 10:21:44 +0200 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2015-10-16 21:57:44 +0200 |
| commit | a3b17575512f0bb614234ab1834b7b36e1124082 (patch) | |
| tree | fe4358ae1926a695256a2754bf1639d4d347ed95 | |
| parent | 0461260d772ed91bec7cd36727c82ca4e6d71275 (diff) | |
nvc0: add a note about MP counters on GF100/GF110
MP counters on GF100/GF110 (compute capability 2.0) are buggy
because there is a context-switch problem that we need to fix.
Results might be wrong sometimes, be careful!
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
| -rw-r--r-- | src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c b/src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c index 6ab5090f7ff..44b222e5134 100644 --- a/src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c @@ -286,6 +286,11 @@ static const struct nvc0_hw_sm_query_cfg nve4_hw_sm_queries[] = #undef _M2B /* === PERFORMANCE MONITORING COUNTERS for NVC0:NVE4 === */ +/* NOTES: + * - MP counters on GF100/GF110 (compute capability 2.0) are buggy + * because there is a context-switch problem that we need to fix. + * Results might be wrong sometimes, be careful! + */ static const char *nvc0_hw_sm_query_names[] = { /* MP counters */ |