- 08 1月, 2009 13 次提交
-
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Acked-by: NPekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Convert to net_device_ops and use internal net_device_stats in bnep device. Note: no need for bnep_net_ioctl since if ioctl is not set, then dev_ifsioc handles it by returning -EOPNOTSUPP Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Acked-by: NMarcel Holtmann <marcel@holtmann.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Use internal element in network device for stats as well. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Jaswinder Singh Rajput 提交于
Thanks to David Woodhouse for help. Signed-off-by: NJaswinder Singh Rajput <jaswinderrajput@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 07 1月, 2009 18 次提交
-
-
由 Stephen Hemminger 提交于
Use the network_device_stats field in network_device. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Acked-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Last_rx is now done if needed inside bonding. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Acked-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Convert to net_device_ops. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Acked-by: NStefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Convert this driver to use net_device_ops Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Li Yang 提交于
When changing the link between 100Mbps and 1Gbps in SGMII mode it was found out that the link would stop working. The issue is that ECNTRL[R100] needs to be cleared when in 1Gbps mode. Older reference manuals didn't require the explicitly clearing but has since been found it that it is needed. Signed-off-by: NLi Yang <leoli@freescale.com> Signed-off-by: NKumar Gala <galak@kernel.crashing.org> Acked-by: NAndy Fleming <afleming@freescale.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Oliver Hartkopp 提交于
The AF_CAN core delivered always cloned sk_buffs to the AF_CAN protocols, although this was _only_ needed by the can-raw protocol. With this (additionally documented) change, the AF_CAN core calls the callback functions of the registered AF_CAN protocols with the original (uncloned) sk_buff pointer and let's the can-raw protocol do the skb_clone() itself which omits all unneeded skb_clone() calls for other AF_CAN protocols. Signed-off-by: NOliver Hartkopp <oliver@hartkopp.net> Signed-off-by: NUrs Thuermann <urs.thuermann@volkswagen.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Wu Fengguang 提交于
Signed-off-by: NWu Fengguang <fengguang.wu@intel.com> Signed-off-by: NPeter Korsgaard <jacmet@sunsite.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Wu Fengguang 提交于
Some cheap devices ship with dangling EEPROM pins! They always return invalid address ff:ff:ff:ff:ff:ff. Inherit the auto-generated address in this case, so that these products can work with zero configuration. Signed-off-by: NWu Fengguang <fengguang.wu@intel.com> Signed-off-by: NPeter Korsgaard <jacmet@sunsite.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Herbert Xu 提交于
This patch adds GRO interfaces for hardware-assisted VLAN reception. With this in place we're now at parity with LRO as far as the interface is concerned. That is, you can now take any LRO driver and convert it over to GRO. As the CB memory clashes with GRO's use of CB, I've removed it entirely by storing dev in skb->dev. This is OK because VLAN gets called first thing in netif_receive_skb and skb->dev is not used in between us calling netif_rx and netif_receive_skb getting called. Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Herbert Xu 提交于
Previously GRO's only entry point from the outside is through napi_gro_receive and napi_gro_frags. These interfaces are for device drivers. This patch rearranges things to provide a new set of interfaces for VLANs. These interfaces are for internal use only. The VLAN code itself can then provide a set of entry points for device drivers. Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Rothwell 提交于
These variables are only used with an interface that just dumps their values into registers to be passed to the hypervisor. The arguments to that interface are declared to be "unsigned long", so make these variables match. The macros are only used with these variables, so make them match as well. This code is currently only built for 64bit powerpc, so the transformation is really a noop. If the interface was ever ported to 32 bit, it would almost certainly still use registers to pass the parameters and so "unsigned long" would still be appropriate. Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Rothwell 提交于
ehea_plpar_hcall9() takes an "unsigned long" array to return its results, so change the arrays we pass to it to match. This is currently only 64 bit code, so the transformation is actually a noop, but because ehea_plpar_hcall9() copies the values of registers into the array, if this was ported to a 32 bit hypervisor interface "unsigned long" would probably still be the correct type. Signed-off-by: NStephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Convert this driver to net_device_ops. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Convert Xen device to new API. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Acked-by: NMark McLoughlin <markmc@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Use the correct pointer in debug message. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Stephen Hemminger 提交于
Convert IRDA drivers to use already existing net_device_stats structure in network device. This is a pre-cursor to conversion to net_device ops. Compile tested only. Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 06 1月, 2009 9 次提交
-
-
由 David S. Miller 提交于
When I applied the firmware conversion I made a mistake which caused the acenic_firmware.h deletion to not happen. Fix that up. Noticed by Linus. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm: dm snapshot: extend exception store functions dm snapshot: split out exception store implementations dm snapshot: rename struct exception_store dm snapshot: separate out exception store interface dm mpath: move trigger_event to system workqueue dm: add name and uuid to sysfs dm table: rework reference counting dm: support barriers on simple devices dm request: extend target interface dm request: add caches dm ioctl: allow dm_copy_name_and_uuid to return only one field dm log: ensure log bitmap fits on log device dm log: move region_size validation dm log: avoid reinitialising io_req on every operation dm: consolidate target deregistration error handling dm raid1: fix error count dm log: fix dm_io_client leak on error paths dm snapshot: change yield to msleep dm table: drop reference at unbind
-
由 Jonathan Brassow 提交于
Supply dm_add_exception as a callback to the read_metadata function. Add a status function ready for a later patch and name the functions consistently. Signed-off-by: NJonathan Brassow <jbrassow@redhat.com> Signed-off-by: NAlasdair G Kergon <agk@redhat.com>
-
由 Alasdair G Kergon 提交于
Move the existing snapshot exception store implementations out into separate files. Later patches will place these behind a new interface in preparation for alternative implementations. Signed-off-by: NAlasdair G Kergon <agk@redhat.com>
-
由 Jonathan Brassow 提交于
Rename struct exception_store to dm_exception_store. Signed-off-by: NJonathan Brassow <jbrassow@redhat.com> Signed-off-by: NAlasdair G Kergon <agk@redhat.com>
-
由 Jonathan Brassow 提交于
Pull structures that bridge the gap between snapshot and exception store out of dm-snap.h and put them in a new .h file - dm-exception-store.h. This file will define the API for new exception stores. Ultimately, dm-snap.h is unnecessary, since only dm-snap.c should be using it. Signed-off-by: NJonathan Brassow <jbrassow@redhat.com> Signed-off-by: NAlasdair G Kergon <agk@redhat.com>
-
由 Alasdair G Kergon 提交于
The same workqueue is used both for sending uevents and processing queued I/O. Deadlock has been reported in RHEL5 when sending a uevent was blocked waiting for the queued I/O to be processed. Use scheduled_work() for the asynchronous uevents instead. Signed-off-by: NAlasdair G Kergon <agk@redhat.com>
-
由 Milan Broz 提交于
Implement simple read-only sysfs entry for device-mapper block device. This patch adds a simple sysfs directory named "dm" under block device properties and implements - name attribute (string containing mapped device name) - uuid attribute (string containing UUID, or empty string if not set) The kobject is embedded in mapped_device struct, so no additional memory allocation is needed for initializing sysfs entry. During the processing of sysfs attribute we need to lock mapped device which is done by a new function dm_get_from_kobj, which returns the md associated with kobject and increases the usage count. Each 'show attribute' function is responsible for its own locking. Signed-off-by: NMilan Broz <mbroz@redhat.com> Signed-off-by: NAlasdair G Kergon <agk@redhat.com>
-
由 Mikulas Patocka 提交于
Rework table reference counting. The existing code uses a reference counter. When the last reference is dropped and the counter reaches zero, the table destructor is called. Table reference counters are acquired/released from upcalls from other kernel code (dm_any_congested, dm_merge_bvec, dm_unplug_all). If the reference counter reaches zero in one of the upcalls, the table destructor is called from almost random kernel code. This leads to various problems: * dm_any_congested being called under a spinlock, which calls the destructor, which calls some sleeping function. * the destructor attempting to take a lock that is already taken by the same process. * stale reference from some other kernel code keeps the table constructed, which keeps some devices open, even after successful return from "dmsetup remove". This can confuse lvm and prevent closing of underlying devices or reusing device minor numbers. The patch changes reference counting so that the table destructor can be called only at predetermined places. The table has always exactly one reference from either mapped_device->map or hash_cell->new_map. After this patch, this reference is not counted in table->holders. A pair of dm_create_table/dm_destroy_table functions is used for table creation/destruction. Temporary references from the other code increase table->holders. A pair of dm_table_get/dm_table_put functions is used to manipulate it. When the table is about to be destroyed, we wait for table->holders to reach 0. Then, we call the table destructor. We use active waiting with msleep(1), because the situation happens rarely (to one user in 5 years) and removing the device isn't performance-critical task: the user doesn't care if it takes one tick more or not. This way, the destructor is called only at specific points (dm_table_destroy function) and the above problems associated with lazy destruction can't happen. Finally remove the temporary protection added to dm_any_congested(). Signed-off-by: NMikulas Patocka <mpatocka@redhat.com> Signed-off-by: NAlasdair G Kergon <agk@redhat.com>
-