Chris Leech [EMAIL PROTECTED] wrote:
Patch #2 didn't make it. Too big for the list?
Could be, it's the largest of the series. I've attached the gziped
patch. I can try and split this up for the future.
..
[I/OAT] Driver for the Intel(R) I/OAT DMA engine
Adds a new ioatdma driver
Chris Leech [EMAIL PROTECTED] wrote:
+#ifdef CONFIG_NET_DMA
+tp-ucopy.dma_chan = NULL;
+if ((len sysctl_tcp_dma_copybreak) !(flags MSG_PEEK)
!sysctl_tcp_low_latency __get_cpu_var(softnet_data.net_dma))
+dma_lock_iovec_pages(msg-msg_iov, len,
On Sun, Mar 05, 2006 at 12:09:33AM -0800, Andrew Morton wrote:
+
+static inline u8 read_reg8(struct cb_device *device, unsigned int offset)
+{
+ return readb(device-reg_base + offset);
+}
These are fairly generic-sounding names. In fact the as-yet-unmerged tiacx
wireless driver is
From: Andrew Morton [EMAIL PROTECTED]
Date: Sun, 5 Mar 2006 00:45:34 -0800
The __get_cpu_var() here will run smp_processor_id() from preemptible
context. You'll get a big warning if the correct debug options are set.
The reason for this is that preemption could cause this code to hop
Hi Ayaz,
sorry for the slow reply:
Ayaz Abdulla wrote:
This forcedeth patch adds high dma support for tx/rx rings.
@@ -2529,7 +2548,14 @@
printk(KERN_INFO forcedeth: 64-bit DMA failed, using 32-bit
addressing for device %s.\n,
Hi!
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -262,6 +262,9 @@
#include net/tcp.h
#include net/xfrm.h
#include net/ip.h
+#ifdef CONFIG_NET_DMA
+#include net/netdma.h
+#endif
Remove the ifdefs, move them inside .h if needed.
diff --git a/net/ipv4/tcp_input.c
In article [EMAIL PROTECTED] (at Tue, 28 Feb 2006 15:03:31 -0500), Brian
Haley [EMAIL PROTECTED] says:
The scope element in the ipv6_saddr_score struct used in
ipv6_dev_get_saddr() is an unsigned integer, but __ipv6_addr_src_scope()
returns a signed integer (and can return -1).
No idea if tg3 is to blame. Its a JS20, root on ext3 on raid0 on qla23xx
fibrechannel
16 hours uptime, it did some package building, no special workload, some
ftp download, some nfs upload.
Slab corruption: start=ca7c4e60, len=2048
Redzone: 0x5a2cf071/0x5a2cf071.
Last user:
We have three independent reports about problems with de2104x involving
interrupts. Alan Stern suggested that it sure looks as though the
ethernet interface is generating an interrupt request before the
de2104x driver has registered its interrupt handler.
The three reports are:
- de2104x does
Hi John,
It took a little longer than promised, but a broken harddisk in
my server delayed my plans. ;)
Please pull branches softmac-upstream and dscape-upstream
from my repository at:
git://bu3sch.de/wireless-2.6.git
This introduces the following changesets:
Michael Buesch:
Begin forwarded message:
Date: Sun, 5 Mar 2006 08:11:23 -0800
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: [Bugme-new] [Bug 6167] New: tg3 oops from tg3_rx
http://bugzilla.kernel.org/show_bug.cgi?id=6167
Summary: tg3 oops from tg3_rx
Kernel Version: 2.6.15
On Monday 06 March 2006 00:09, you wrote:
Hi, Michael:
It seems to me that the today's wireless-2.6 git contains bcm43xx which
does not free txb's correctly, if I understand it right.
Consider a situation where a txb with two skb's is sent down.
The dma_tx_fragment will save the pointer
I had treated these two dma masks as dependent. Yes, they should be
independent.
Thanks,
Ayaz
-Original Message-
From: Manfred Spraul [mailto:[EMAIL PROTECTED]
Sent: Sunday, March 05, 2006 3:45 AM
To: Ayaz Abdulla
Cc: netdev@vger.kernel.org; Jeff Garzik
Subject: Re: [PATCH 2/3]
Looks fine but I haven't fully verified if not setting tail to NULL
is really OK, now I'm going to bed, tomorrow I'll take a look,
but for reference this is the cset where this function was
introduced, where we can see that the original code was
indeed setting tail to NULL:
We've already dereferenced 'np' a dozen
times at this point, so it's safe to say it's not null.
Signed-off-by: Dave Jones [EMAIL PROTECTED]
--- linux-2.6.15.noarch/net/ipv6/ip6_output.c~ 2006-03-06 02:22:05.0
-0500
+++ linux-2.6.15.noarch/net/ipv6/ip6_output.c 2006-03-06
In article [EMAIL PROTECTED] (at Mon, 6 Mar 2006 02:34:16 -0500), Dave Jones
[EMAIL PROTECTED] says:
We've already dereferenced 'np' a dozen
times at this point, so it's safe to say it's not null.
Signed-off-by: Dave Jones [EMAIL PROTECTED]
Agreed.
--yoshfuji
-
To unsubscribe from this
On Mon, Mar 06, Benjamin Herrenschmidt wrote:
On Fri, 2006-03-03 at 09:06 +0100, Olaf Hering wrote:
the RX errors I'm seeing every once in a while are still there in
2.6.16rc5. Maybe they happen if there is some IO load on the IDE disks,
just upgraded openoffice.rpm
Which machine is
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