From: Iyappan Subramanian
Date: Thu, 30 Apr 2015 16:09:17 -0700
> Fixed the following kbuild warnings:
> 1. unused variable 'of_id'
> 2. buffer overflow 'ring_cfg' 5 <= 5
>
> Signed-off-by: Iyappan Subramanian
Applied.
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On 04/30/15 17:16, Alexei Starovoitov wrote:
On Thu, Apr 30, 2015 at 12:12:00PM +0200, Florian Westphal wrote:
Not used.
pedit sets TC_MUNGED when packet content was altered, but all the core
does is unset MUNGED again and then set OK2MUNGE.
And the latter isn't tested anywhere. So lets remove
On 04/30/2015 05:13 PM, Eric Dumazet wrote:
On Thu, 2015-04-30 at 16:24 -0700, Alexander Duyck wrote:
Actually a byte operation itself is not faster. Note in the next line
we are returning the value. So what you typically end up with by doing
it that way would be 2 reads, one for the u8 and o
Thomas Graf wrote:
> Remove useless obj variable and goto logic.
>
> Signed-off-by: Thomas Graf
Acked-by: Herbert Xu
Thanks,
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Home Page: http://gondor.apana.org.au/~herbert/
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This patch series improves SACK RTT measurements for congestion control:
o Picks the latest sequence SACKed for RTT, i.e. most accurate delay
signal.
o Calls the congestion control's pkts_acked hook with SACK RTTMs
even when not sequentially ACKing new data.
V2: amend misleading commen
Fixed the following kbuild warnings:
1. unused variable 'of_id'
2. buffer overflow 'ring_cfg' 5 <= 5
Signed-off-by: Iyappan Subramanian
---
drivers/net/ethernet/apm/xgene/xgene_enet_main.c | 2 ++
drivers/net/ethernet/apm/xgene/xgene_enet_main.h | 2 +-
2 files changed, 3 insertions(+), 1 deleti
This change takes advantage of the fact that ETH_P_802_3_MIN is aligned to
512 so as a result we can actually ignore the lower 8b when comparing the
Ethertype to ETH_P_802_3_MIN. This allows us to avoid a byte swap by simply
masking the value and comparing it to the byte swapped value for
ETH_P_80
This change replaces the use of either dev_kfree_skb_any or
dev_consume_skb_any in the Tx cleanup path of this driver with
dev_kfree_skb. There isn't any need for the "_any" version of these
functions since the NAPI cleanup context is not a hard irq context.
This change allows us to drop one func
From: Markus Pargmann
Date: Thu, 30 Apr 2015 17:07:50 +0200
> RGMII-ID uses an internal delay within the transmitter or receiver. This
> feature is phy specific. The rest of the communication is normal RGMII.
>
> So the fec driver has to check for all RGMII modes, not only
> 'PHY_INTERFACE_MODE_
From: Daniel Borkmann
Date: Thu, 30 Apr 2015 16:17:27 +0200
> I think this is useful to verify whether a filter could be JITed or
> not in case of bpf_prog_enable >= 1, which otherwise the test suite
> doesn't tell besides taking a good peek at the performance numbers.
>
> Nicolas Schichan repor
From: Tony Camuso
Date: Thu, 30 Apr 2015 07:51:27 -0400
> While testing this driver with DEBUG_LOCKDEP and DEBUG_SPINLOCK
> enabled did not produce any traces, it would be more prudent in the
> case of tx_clean_lock to use spin_[un]lock_bh, since this lock is
> manipulated in both the process and
From: Ivan Vecera
Date: Thu, 30 Apr 2015 11:59:49 +0200
> The driver unlike other drivers does not log link state changes. It's
> better for an user when asynchronous link states are logged to the system
> log.
>
> v3: Changes from v2 discarded as "not necessary"
>
> Cc: Sathya Perla
> Cc: Sub
From: "K. Y. Srinivasan"
Date: Wed, 29 Apr 2015 15:33:42 -0700
> @@ -772,19 +773,21 @@ static inline int netvsc_send_pkt(
> if (packet->page_buf_cnt) {
> pgbuf = packet->cp_partial ? packet->page_buf +
> packet->rmsg_pgcnt : packet->page_buf;
> -
From: Thomas Falcon
Date: Wed, 29 Apr 2015 16:25:44 -0500
> This patch enables 64k rx buffer pools by default. If Cooperative
> Memory Overcommitment (CMO) is enabled, the number of 64k buffers
> is reduced to save memory.
>
> Cc: Brian King
> Signed-off-by: Thomas Falcon
Applied.
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From: Thomas Falcon
Date: Wed, 29 Apr 2015 16:25:47 -0500
> Enables receiving large packets from other LPARs. These packets
> have a -1 IP header checksum, so we must recalculate to have
> a valid checksum.
>
> Signed-off-by: Brian King
> Signed-off-by: Thomas Falcon
> ---
> v3:
> -Removed co
From: Thomas Falcon
Date: Wed, 29 Apr 2015 16:25:45 -0500
> Add support for TSO. TSO is turned off by default and
> must be enabled and configured by the user. The driver
> version number is increased so that users can be sure
> that they are using ibmveth with TSO support.
>
> Cc: Brian King
From: Thomas Falcon
Date: Wed, 29 Apr 2015 16:25:46 -0500
> Cc: Brian King
> Signed-off-by: Thomas Falcon
Applied.
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From: Or Gerlitz
Date: Thu, 30 Apr 2015 16:26:42 +0300
> On Wed, Apr 29, 2015 at 11:52 PM, David Ahern wrote:
>> Addresses the following kernel logs seen during boot:
>>
>> Kernel unaligned access at TPC[100ee150] mlx4_QUERY_HCA+0x80/0x248
>> [mlx4_core]
>> Kernel unaligned access at TPC[100f07
From: Benjamin Poirier
Date: Wed, 29 Apr 2015 15:59:35 -0700
> Signed-off-by: Benjamin Poirier
> Fixes: 9e311e7 ("net/mlx4_en: Use affinity hint")
Applied, thanks.
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From: Yuval Mintz
Date: Thu, 30 Apr 2015 11:25:31 +
>> +struct bnx2x_alloc_pool {
>> +struct page *page;
>> +dma_addr_t dma;
>> +int len;
>
> Isn't len always set to PAGE_SIZE? If so it can be dropped
Agreed, len appears unnecessary.
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From: Iyappan Subramanian
Date: Tue, 28 Apr 2015 13:52:36 -0700
> Adding XFI based 10GbE and SGMII based 1GbE with ring manager v2 support
> for APM X-Gene ethernet driver. The ring manager v2 is used by 2nd
> generation SoC.
>
> v1:
> * Initial version
Series applied, thanks.
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From: Eric Dumazet
Under presence of TSO/GSO/GRO packets, codel at low rates can be quite
useless. In following example, not a single packet was ever dropped,
while average delay in codel queue is ~100 ms !
qdisc codel 0: parent 1:12 limit 16000p target 5.0ms interval 100.0ms
Sent 134376498 by
From: David Laight
Date: Thu, 30 Apr 2015 15:23:39 +
> From: David Ahern
>> Sent: 30 April 2015 15:28
>> rdma_conn_param private data is copied using memcpy after headers such
>> as cma_hdr (see cma_resolve_ib_udp as example). so the start of the
>> private data is aligned to the end of the s
From: Jason Baron
Date: Thu, 30 Apr 2015 10:34:17 -0400
> Just curious if anybody had any further reaction on this issue.
> I think making the epoll edge trigger case, as least match what
> we are seeing for poll()/select()/epoll() level trigger seems
> reasonable here.
It's in my inbox and look
From: David Ahern
Date: Thu, 30 Apr 2015 10:27:53 -0400
> @@ -183,8 +183,17 @@ void rds_ib_cm_connect_complete(struct rds_connection
> *conn, struct rdma_cm_even
>
> /* If the peer gave us the last packet it saw, process this as if
>* we had received a regular ACK. */
> - if
From: Ido Shamay
When system is out of memory, refilling of RX buffers fails while
the driver continue to pass the received packets to the kernel stack.
At some point, when all RX buffers deplete, driver may fall into a
sleep, and not recover when memory for new RX buffers is once again
availible
On 04/29/2015 06:57 PM, Florian Fainelli wrote:
Convert the Marvell 88E6060 switch driver into a proper PHY library
driver that can be registered. To make sure we do not introduce
functional changes, the PHY driver provides autoneg and status callbacks
to make sure the attached Ethernet MAC drive
On Wed, Apr 29, 2015 at 06:57:39PM -0700, Florian Fainelli wrote:
> Some Ethernet MAC drivers using the PHY library require the hardcoding
> of link parameters when interfaced to a switch device. This has
> typically lead to various ad-hoc implementations looking like this:
>
> - using a "fixed PH
On Wed, Apr 29, 2015 at 05:25:25AM +, Du, Fan wrote:
>
> >-Original Message-
> >From: roy.qing...@gmail.com [mailto:roy.qing...@gmail.com]
> >Sent: Wednesday, April 29, 2015 8:43 AM
> >To: netdev@vger.kernel.org
> >Cc: Du, Fan; steffen.klass...@secunet.com
> >Subject: [PATCH] xfrm: fix
From: Li RongQing
xfrm_pol_hold will check its input with NULL
Signed-off-by: Li RongQing
---
net/xfrm/xfrm_policy.c | 7 +++
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 638af06..f576217 100644
--- a/net/xfrm/xfrm_poli
This patch converts the posix clock operations over to the new methods with
timespec64/itimerspec64 type to making them ready for 2038, and it is based on
the ptp patch series.
And also changes to the 64bit methods for k_clock structure, that
converts the timespec/itimerspec type to timespec64/iti
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