Module: Mesa
Branch: master
Commit: 276837cbe43f9b25c9e35966ab4d7d1ee0d67757
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=276837cbe43f9b25c9e35966ab4d7d1ee0d67757
Author: Samuel Pitoiset <samuel.pitoi...@gmail.com>
Date: Tue Dec 15 22:47:05 2015 +0100
nvc0: remove old comment related to metric calculations
I forgot to remove it when I refactored all performance metrics.
Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
---
src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c | 11 -----------
1 file changed, 11 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 7d1e75f..08c8103 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_query_hw_sm.c
@@ -1075,17 +1075,6 @@ nve4_hw_sm_query_read_data(uint32_t count[32][8],
return true;
}
-/* Metric calculations:
- * sum(x) ... sum of x over all MPs
- * avg(x) ... average of x over all MPs
- *
- * IPC : sum(inst_executed) / clock
- * INST_REPLAY_OHEAD: (sum(inst_issued) - sum(inst_executed)) /
sum(inst_issued)
- * MP_OCCUPANCY : avg((active_warps / 64) / active_cycles)
- * MP_EFFICIENCY : avg(active_cycles / clock)
- *
- * NOTE: Interpretation of IPC requires knowledge of MP count.
- */
static boolean
nvc0_hw_sm_get_query_result(struct nvc0_context *nvc0, struct nvc0_hw_query
*hq,
boolean wait, union pipe_query_result *result)
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