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From: Ian Campbell <ijc@hellion.org.uk>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/3] net/designware: align cache invalidation on rx
Date: Sat, 19 Apr 2014 14:52:22 +0100	[thread overview]
Message-ID: <1397915542-987-3-git-send-email-ijc@hellion.org.uk> (raw)
In-Reply-To: <1397914214.19277.50.camel@hastur.hellion.org.uk>

Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
---
 drivers/net/designware.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/designware.c b/drivers/net/designware.c
index 7d14cec..30446d3 100644
--- a/drivers/net/designware.c
+++ b/drivers/net/designware.c
@@ -354,7 +354,7 @@ static int dw_eth_recv(struct eth_device *dev)
 		/* Invalidate received data */
 		invalidate_dcache_range((unsigned long)desc_p->dmamac_addr,
 					(unsigned long)desc_p->dmamac_addr +
-					length);
+					roundup(length, ARCH_DMA_MINALIGN));
 
 		NetReceive(desc_p->dmamac_addr, length);
 
-- 
1.9.0

  parent reply	other threads:[~2014-04-19 13:52 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAOay_bwoK_U8aNJuu0CSMhvUAzkVHvN=VzPiK=2cB2+bcah0FA@mail.gmail.com>
2014-04-19 13:30 ` [U-Boot] [linux-sunxi] Uboot error: address not aligned in v7_dcache_inval_range Ian Campbell
2014-04-19 13:52   ` [U-Boot] [PATCH 1/3] net/designware: ensure device private data is DMA aligned Ian Campbell
2014-04-24 17:22     ` Alexey Brodkin
2014-04-26 18:27     ` Marek Vasut
2014-04-19 13:52   ` [U-Boot] [PATCH 2/3] net/designware: invalidate entire descriptor in dw_eth_send Ian Campbell
     [not found]     ` <jwv38h9v2cg.fsf-monnier+gmane.comp.hardware.netbook.arm.sunxi@gnu.org>
2014-04-19 14:32       ` [U-Boot] [linux-sunxi] " Ian Campbell
2014-04-24 17:41     ` [U-Boot] " Alexey Brodkin
2014-04-24 19:14       ` Ian Campbell
2014-04-25  8:48         ` Alexey Brodkin
2014-04-27 18:47           ` Ian Campbell
2014-04-28 12:05             ` Alexey Brodkin
2014-04-28 19:34               ` Ian Campbell
2014-04-25  0:58       ` Stefan Monnier
2014-04-19 13:52   ` Ian Campbell [this message]
2014-04-20  5:43     ` [U-Boot] [linux-sunxi] [PATCH 3/3] net/designware: align cache invalidation on rx Shixin Zeng
2014-04-20  5:16   ` [U-Boot] [linux-sunxi] Uboot error: address not aligned in v7_dcache_inval_range Shixin Zeng
2014-04-26 18:27   ` Marek Vasut
2014-04-27 18:40     ` Ian Campbell
2014-04-27 19:14       ` Marek Vasut
2014-04-28 19:55     ` Ian Campbell
2014-04-28 20:21       ` Marek Vasut
2014-05-01 18:43         ` Ian Campbell

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