[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-ID: <20080826195606.GA31263@electric-eye.fr.zoreil.com>
Date: Tue, 26 Aug 2008 21:56:06 +0200
From: Francois Romieu <romieu@...zoreil.com>
To: David Miller <davem@...emloft.net>
Cc: Jeff Garzik <jeff@...zik.org>, netdev@...r.kernel.org,
Ilpo Järvinen <ilpo.jarvinen@...sinki.fi>,
Alistair John Strachan <alistair@...zero.co.uk>,
Timothy J Fontaine <tjfontaine@...consulting.com>,
Edward Hsu <edward_hsu@...ltek.com.tw>,
Andrew Morton <akpm@...ux-foundation.org>,
Ivan Vecera <ivecera@...hat.com>
Subject: [PATCH resend 1/1] r8169: balance pci_map / pci_unmap pair
The leak hurts with swiotlb and jumbo frames.
Fix http://bugzilla.kernel.org/show_bug.cgi?id=9468.
Heavily hinted by Ilpo Järvinen <ilpo.jarvinen@...sinki.fi>.
Signed-off-by: Francois Romieu <romieu@...zoreil.com>
Tested-by: Alistair John Strachan <alistair@...zero.co.uk>
Tested-by: Timothy J Fontaine <tjfontaine@...consulting.com>
Cc: Edward Hsu <edward_hsu@...ltek.com.tw>
---
drivers/net/r8169.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index a3e3895..0f6f974 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -2792,7 +2792,7 @@ static int rtl8169_rx_interrupt(struct net_device *dev,
pkt_size, PCI_DMA_FROMDEVICE);
rtl8169_mark_to_asic(desc, tp->rx_buf_sz);
} else {
- pci_unmap_single(pdev, addr, pkt_size,
+ pci_unmap_single(pdev, addr, tp->rx_buf_sz,
PCI_DMA_FROMDEVICE);
tp->Rx_skbuff[entry] = NULL;
}
--
1.5.3.3
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists