From: Holger Schurig <hs4233@mail.mn-solutions.de>
To: linux-wireless@vger.kernel.org
Cc: Dan Williams <dcbw@redhat.com>, libertas-dev@lists.infradead.org
Subject: [PATCH, take 2] libertas: fixes for slow hardware
Date: Tue, 9 Oct 2007 10:41:57 +0200 [thread overview]
Message-ID: <200710091041.57159.hs4233@mail.mn-solutions.de> (raw)
In-Reply-To: <1191849316.2703.26.camel@localhost.localdomain>
Fixes for slow hardware.
Signed-off-by: Vitaly V. Bursov <vitalyvb@ukr.net>
Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Index: libertas-2.6/drivers/net/wireless/libertas/if_cs.c
===================================================================
--- libertas-2.6.orig/drivers/net/wireless/libertas/if_cs.c 2007-10-09 11:40:37.000000000 +0200
+++ libertas-2.6/drivers/net/wireless/libertas/if_cs.c 2007-10-09 11:40:50.000000000 +0200
@@ -148,11 +148,11 @@ static int if_cs_poll_while_fw_download(
{
int i;
- for (i = 0; i < 500; i++) {
+ for (i = 0; i < 1000; i++) {
u8 val = if_cs_read8(card, addr);
if (val == reg)
return i;
- udelay(100);
+ udelay(500);
}
return -ETIME;
}
@@ -878,6 +878,9 @@ static int if_cs_probe(struct pcmcia_dev
goto out3;
}
+ /* Clear any interrupt cause that happend while sending
+ * firmware/initializing card */
+ if_cs_write16(card, IF_CS_C_INT_CAUSE, IF_CS_C_IC_MASK);
if_cs_enable_ints(card);
/* And finally bring the card up */
next prev parent reply other threads:[~2007-10-09 8:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-08 9:18 [PATCH] libertas: fixes for slow hardware Holger Schurig
2007-10-08 13:15 ` Dan Williams
2007-10-09 8:41 ` Holger Schurig [this message]
2007-10-09 11:18 ` [PATCH, take 2] " Dan Williams
2007-10-09 21:18 ` John W. Linville
2007-10-10 7:24 ` Holger Schurig
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