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Subject[PATCH 12/17] ide-tape: remove pipelined mode parameters
Date
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Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
---
drivers/ide/ide-tape.c | 17 -----------------
1 files changed, 0 insertions(+), 17 deletions(-)
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 0056a26..5535356 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -72,23 +72,6 @@ enum {
#endif

/**************************** Tunable parameters *****************************/
-
-
-/*
- * Pipelined mode parameters.
- *
- * We try to use the minimum number of stages which is enough to keep the tape
- * constantly streaming. To accomplish that, we implement a feedback loop around
- * the maximum number of stages:
- *
- * We start from MIN maximum stages (we will not even use MIN stages if we don't
- * need them), increment it by RATE*(MAX-MIN) whenever we sense that the
- * pipeline is empty, until we reach the optimum value or until we reach MAX.
- */
-#define IDETAPE_MIN_PIPELINE_STAGES 1
-#define IDETAPE_MAX_PIPELINE_STAGES 400
-#define IDETAPE_INCREASE_STAGES_RATE 20
-
/*
* After each failed packet command we issue a request sense command and retry
* the packet command IDETAPE_MAX_PC_RETRIES times.
--
1.5.4.1


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