Messages in this thread Patch in this message | | | Date | Mon, 14 Jul 2003 22:02:03 +0200 | From | Roger Luethi <> | Subject | [PATCH 2.4] via-rhine 1.19: One more Rhine-I fix |
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This patch fixes another way the Rhine-I found to break down under load. It should bring Rhine-I behavior on par with the Rhine-II.
Roger --- linux-2.4/drivers/net/via-rhine.c.org 2003-07-14 21:49:49.000000000 +0200 +++ linux-2.4/drivers/net/via-rhine.c 2003-07-14 21:50:19.000000000 +0200 @@ -122,11 +122,14 @@ - No filtering multicast in promisc mode (Edward Peng) - Fix for Rhine-I Tx timeouts + LK1.1.19 (Roger Luethi) + - Increase Tx threshold for unspecified errors + */ #define DRV_NAME "via-rhine" -#define DRV_VERSION "1.1.18" -#define DRV_RELDATE "July-4-2003" +#define DRV_VERSION "1.1.19" +#define DRV_RELDATE "July-12-2003" /* A few user-configurable values. @@ -1659,9 +1662,13 @@ } if ((intr_status & IntrTxError) && ~( IntrTxAborted | IntrTxUnderrun | IntrTxDescRace )) { - if (debug > 2) - printk(KERN_INFO "%s: Unspecified error.\n", - dev->name); + if (np->tx_thresh < 0xE0) { + writeb(np->tx_thresh += 0x20, ioaddr + TxConfig); + } + if (debug > 1) + printk(KERN_INFO "%s: Unspecified error. Tx " + "threshold now %2.2x.\n", + dev->name, np->tx_thresh); } if (intr_status & ( IntrTxAborted | IntrTxUnderrun | IntrTxDescRace | IntrTxError )) | |