1. 20 Sep, 2006 27 commits
  2. 16 Sep, 2006 9 commits
    • Frank Pavlic's avatar
      [PATCH] s390: qeth driver fixes [6/6] · 8b98a37c
      Frank Pavlic authored
      
      
      [PATCH 9/9] s390: qeth driver fixes [6/6]
      
      From: Frank Pavlic <fpavlic@de.ibm.com>
      	- Hipersockets has no IPV6 support, thus prevent issueing
      	  SETRTG_IPV6 control commands on Hipersockets devices.
      	- fixed error handling in qeth_sysfs_(un)register
      Signed-off-by: default avatarFrank Pavlic <fpavlic@de.ibm.com>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      8b98a37c
    • Frank Pavlic's avatar
      [PATCH] s390: qeth driver fixes [5/6] · f956b690
      Frank Pavlic authored
      
      
      [PATCH 8/9] s390: qeth driver fixes [5/6]
      
      From: Frank Pavlic <fpavlic@de.ibm.com>
      	fix kernel panic in qdio queue handling.
      	qeth_qdio_clear_card() could be invoked by 2 CPUs
      	simultaneously (for example reboot event and recovery).
      Signed-off-by: default avatarFrank Pavlic <fpavlic@de.ibm.com>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      f956b690
    • Frank Pavlic's avatar
      [PATCH] s390: qeth driver fixes [4/6] · 09d2d38a
      Frank Pavlic authored
      
      
      [PATCH 7/9] s390: qeth driver fixes [4/6]
      
      From: Frank Pavlic <fpavlic@de.ibm.com>
      	- fix kernel crash due to race,
      	  set card->state to SOFTSETUP after
      	  card and card->dev are initialized properly.
      	- remove CONFIG_QETH_PERF_STATS, use sysfs attribute instead,
      	  as we want to have the ability to turn on/off the
      	  statistics at runtime.
      Signed-off-by: default avatarFrank Pavlic <fpavlic@de.ibm.com>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      09d2d38a
    • Frank Pavlic's avatar
      [PATCH] s390: qeth driver fixes [3/6] · f7b65d70
      Frank Pavlic authored
      
      
      [PATCH 6/9] s390: qeth driver fixes [3/6]
      
      From: Frank Pavlic <fpavlic@de.ibm.com>
             	fixed kernel panic caused by qeth driver:
              Using a bonding device qeth driver will realloc
              headroom for every skb coming from the bond device.
              Once this happens qeth frees the original skb and
              set the skb pointer to the new realloced skb.
              Under heavy transmit workload (e.g.UDP streams) through bond
              network device the qdio output queue might get full.
              In this case we return with EBUSY from qeth_send_packet.
              Returning to qeth_hard_start_xmit routine
              the skb address on the stack still points to the old address,
              which has been freed before.
              Returning from qeth_hard_start_xmit with EBUSY results in
              requeuing the skb. In this case it corrupts the qdisc queue
              and results in kernel panic.
      Signed-off-by: default avatarFrank Pavlic <fpavlic@de.ibm.com>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      f7b65d70
    • Frank Pavlic's avatar
      [PATCH] s390: qeth driver fixes [2/6] · 1fda1a12
      Frank Pavlic authored
      
      
      [PATCH 5/9] s390: qeth driver fixes [2/6]
      
      From: Frank Pavlic <fpavlic@de.ibm.com>
      	- fixed error handling in create_device_attributes
      	- fixed some minor bugs in IPv4
      	  and IPv6 address checking
      Signed-off-by: default avatarFrank Pavlic <fpavlic@de.ibm.com>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      1fda1a12
    • Frank Pavlic's avatar
      [PATCH] s390: qeth driver fixes [1/6] · 330b6369
      Frank Pavlic authored
      
      
      [PATCH 4/9] s390: qeth driver fixes [1/6]
      
      From: Frank Pavlic <fpavlic@de.ibm.com>
      	- Drop incoming packets with vlan_tag set
                if card->vlangrp is not set.
              - use always vlan_hwaccel_rx to pass
      	  vlan frames to the stack.
              - fix recovery problem. Device was recovered
      	  properly but still not working.
      	  netif_carrier_on call right before
                recovery start fixes it.
      Signed-off-by: default avatarFrank Pavlic <fpavlic@de.ibm.com>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      330b6369
    • Frank Pavlic's avatar
      [PATCH] s390: Makefile cleanup · f449c565
      Frank Pavlic authored
      
      
      [PATCH 3/9] s390: Makefile cleanup
      
      From: Frank Pavlic <fpavlic@de.ibm.com>
       	remove CONFIG_MPC from Makefile which was
      	introduced accidently in the past.
      Signed-off-by: default avatarFrank Pavlic <fpavlic@de.ibm.com>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      f449c565
    • Frank Pavlic's avatar
      [PATCH] s390: netiucv driver fixes · 16a83b30
      Frank Pavlic authored
      
      
      [PATCH 2/9] s390: netiucv driver fixes
      
      From: Frank Pavlic <fpavlic@de.ibm.com>
      	- missing lock initialization added
              - avoid duplicate iucv-interfaces to the same peer
             	- rw-lock added for manipulating the list of
                defined iucv connections
      Signed-off-by: default avatarFrank Pavlic <fpavlic@de.ibm.com>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      16a83b30
    • Frank Pavlic's avatar
      [PATCH] s390: minor s390 network driver fixes · 4c7ae6ea
      Frank Pavlic authored
      
      
      Hi Jeff,
      this is a RESEND of the nine s390 network driver patches.
      I finally found  that my kmail corrupted almost every patch
      I sent the last time. Please apply these 9 patches and forget
      about my first attempt! Sorry for the delay, I had some fights
      with sendmail, IMAP and mutt configuration.
      
      Frank
      
      [RESEND PATCH 1/9] s390: minor s390 network driver fixes
      
      From: Frank Pavlic <fpavlic@de.ibm.com>
      	- iucv driver:
                use do { } while (0) constructs
      	  instead of empty defines to avoid compile bugs.
              - ctc driver:
                missing lock initialization added
              - lcs driver:
                BUG_ON usage was removed accidently
      	  with the last lcs patch.
                Put them back in place.
      Signed-off-by: default avatarFrank Pavlic <fpavlic@de.ibm.com>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      4c7ae6ea
  3. 30 Aug, 2006 4 commits