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libertas: reduce command retry time

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[PATCH, take 2] libertas: reduce command retry time

In the normal case, an unsuccessful command would be retried for 10*5 seconds,
or 10*10 seconds in the worst case. This patch reduces this to 3*3 seconds,
or 3*10 seconds in the worst case.

I also reduced the time it takes to start a new command downloaded.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Holger Schurig
2008-05-14 16:30:28 +02:00
committed by John W. Linville
parent bd9b448f4c
commit 57962f0b9d
2 changed files with 14 additions and 12 deletions
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6
drivers/net/wireless/libertas/cmd.c
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@@ -1136,7 +1136,7 @@ static void lbs_submit_command(struct lbs_private *priv,
struct cmd_header *cmd;
uint16_t cmdsize;
uint16_t command;
int timeo = 5 * HZ;
int timeo = 3 * HZ;
int ret;
lbs_deb_enter(LBS_DEB_HOST);
@@ -1154,7 +1154,7 @@ static void lbs_submit_command(struct lbs_private *priv,
/* These commands take longer */
if (command == CMD_802_11_SCAN || command == CMD_802_11_ASSOCIATE ||
command == CMD_802_11_AUTHENTICATE)
timeo = 10 * HZ;
timeo = 5 * HZ;
lbs_deb_cmd("DNLD_CMD: command 0x%04x, seq %d, size %d\n",
command, le16_to_cpu(cmd->seqnum), cmdsize);
@@ -1166,7 +1166,7 @@ static void lbs_submit_command(struct lbs_private *priv,
lbs_pr_info("DNLD_CMD: hw_host_to_card failed: %d\n", ret);
/* Let the timer kick in and retry, and potentially reset
the whole thing if the condition persists */
timeo = HZ;
timeo = HZ/4;
}
/* Setup the timer after transmit command */