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* [PATCH] iseries_veth: Add sysfs support for port structsMichael Ellerman2005-08-31
| | | | | | | Also to aid debugging, add sysfs support for iseries_veth's port structures. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Add sysfs support for connection structsMichael Ellerman2005-08-31
| | | | | | | | | To aid in field debugging, add sysfs support for iseries_veth's connection structures. At the moment this is all read-only, however we could think about adding write support for some attributes in future. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Fix bogus counting of TX errorsMichael Ellerman2005-08-31
| | | | | | | | | | | | | | | | | | | | | | | | | There's a number of problems with the way iseries_veth counts TX errors. Firstly it counts conditions which aren't really errors as TX errors. This includes if we don't have a connection struct for the other LPAR, or if the other LPAR is currently down (or just doesn't want to talk to us). Neither of these should count as TX errors. Secondly, it counts one TX error for each LPAR that fails to accept the packet. This can lead to TX error counts higher than the total number of packets sent through the interface. This is confusing for users. This patch fixes that behaviour. The non-error conditions are no longer counted, and we introduce a new and I think saner meaning to the TX counts. If a packet is successfully transmitted to any LPAR then it is transmitted and tx_packets is incremented by 1. If there is an error transmitting a packet to any LPAR then that is counted as one error, ie. tx_errors is incremented by 1. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Simplify full-queue handlingMichael Ellerman2005-08-31
| | | | | | | | | | | | | | | | | | | | | The iseries_veth driver often has multiple netdevices sending packets over a single connection to another LPAR. If the bandwidth to the other LPAR is exceeded, all the netdevices must have their queues stopped. The current code achieves this by queueing one incoming skb on the per-netdevice port structure. When the connection is able to send more packets we iterate through the port structs and flush any packet that is queued, as well as restarting the associated netdevice's queue. This arrangement makes less sense now that we have per-connection TX timers, rather than the per-netdevice generic TX timer. The new code simply detects when one of the connections is full, and stops the queue of all associated netdevices. Then when a packet is acked on that connection (ie. there is space again) all the queues are woken up. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Add a per-connection ack timerMichael Ellerman2005-08-31
| | | | | | | | | | | | | | | | | Currently the iseries_veth driver contravenes the specification in Documentation/networking/driver.txt, in that if packets are not acked by the other LPAR they will sit around forever. This patch adds a per-connection timer which fires if we've had no acks for five seconds. This is superior to the generic TX timer because it catches the case of a small number of packets being sent and never acked. This fixes a bug we were seeing on real systems, where some IPv6 neighbour discovery packets would not be acked and then prevent the module from being removed, due to skbs lying around. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Remove TX timeout codeMichael Ellerman2005-08-31
| | | | | | | | The iseries_veth driver uses the generic TX timeout watchdog, however a better solution is in the works, so remove this code. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Use kobjects to track lifecycle of connection structsMichael Ellerman2005-08-31
| | | | | | | | | | | | | | | | | The iseries_veth driver can attach to multiple vlans, which correspond to multiple net devices. However there is only 1 connection between each LPAR, so the connection structure may be shared by multiple net devices. This makes module removal messy, because we can't deallocate the connections until we know there are no net devices still using them. The solution is to use ref counts on the connections, so we can delete them (actually stop) as soon as the ref count hits zero. This patch fixes (part of) a bug we were seeing with IPv6 sending probes to a dead LPAR, which would then hang us forever due to leftover skbs. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Make init_connection() & destroy_connection() symmetricalMichael Ellerman2005-08-31
| | | | | | | | | | | | | | | | | | This patch makes veth_init_connection() and veth_destroy_connection() symmetrical in that they allocate/deallocate the same data. Currently if there's an error while initialising connections (ie. ENOMEM) we call veth_module_cleanup(), however this will oops because we call driver_unregister() before we've called driver_register(). I've never seen this actually happen though. So instead we explicitly call veth_destroy_connection() for each connection, any that have been set up will be deallocated. We also fix a potential leak if vio_register_driver() fails. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Only call dma_unmap_single() if dma_map_single() succeededMichael Ellerman2005-08-31
| | | | | | | | | | | | The iseries_veth driver unconditionally calls dma_unmap_single() even when the corresponding dma_map_single() may have failed. Rework the code a bit to keep the return value from dma_unmap_single() around, and then check if it's a dma_mapping_error() before we do the dma_unmap_single(). Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Replace lock-protected atomic with an ordinary variableMichael Ellerman2005-08-31
| | | | | | | | | | The iseries_veth driver uses atomic ops to manipulate the in_use field of one of its per-connection structures. However all references to the flag occur while the connection's lock is held, so the atomic ops aren't necessary. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Remove redundant message stack lockMichael Ellerman2005-08-31
| | | | | | | | | | | | The iseries_veth driver keeps a stack of messages for each connection and a lock to protect the stack. However there is also a per-connection lock which makes the message stack lock redundant. Remove the message stack lock and document the fact that callers of the stack-manipulation functions must hold the connection's lock. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Fix broken promiscuous handlingMichael Ellerman2005-08-31
| | | | | | | | | | | | | Due to a logic bug, once promiscuous mode is enabled in the iseries_veth driver it is never disabled. The driver keeps two flags, promiscuous and all_mcast which have exactly the same effect. This is because we only ever receive packets destined for us, or multicast packets. So consolidate them into one promiscuous flag for simplicity. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Try to avoid pathological reset behaviourMichael Ellerman2005-08-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The iseries_veth driver contains a state machine which is used to manage how connections are setup and neogotiated between LPARs. If one side of a connection resets for some reason, the two LPARs can get stuck in a race to re-setup the connection. This can lead to the connection being declared dead by one or both ends. In practice the connection is declared dead by one or both ends approximately 8/10 times a connection is reset, although it is rare for connections to be reset. (an example here: http://michael.ellerman.id.au/files/misc/veth-trace.html) The core of the problem is that the end that resets the connection doesn't wait for the other end to become aware of the reset. So the resetting end starts setting the connection back up, and then receives a reset from the other end (which is the response to the initial reset). And so on. We're severely limited in what we can do to fix this. The protocol between LPARs is essentially fixed, as we have to interoperate with both OS/400 and old Linux drivers. Which also means we need a fix that only changes the code on one end. The only fix I've found given that, is to just blindly sleep for a bit when resetting the connection, in the hope that the other end will get itself sorted. Needless to say I'd love it if someone has a better idea. This does work, I've so far been unable to get it to break, whereas without the fix a reset of one end will lead to a dead connection ~8/10 times. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Remove a FIXME WRT deletion of the ack_timerMichael Ellerman2005-08-31
| | | | | | | | | | | | | | | | The iseries_veth driver has a timer which we use to send acks. When the connection is reset or stopped we need to delete the timer. Currently we only call del_timer() when resetting a connection, which means the timer might run again while the connection is being re-setup. As it turns out that's ok, because the flags the timer consults have been reset. It's cleaner though to call del_timer_sync() once we've dropped the lock, although the timer may still run between us dropping the lock and calling del_timer_sync(), but as above that's ok. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] iseries_veth: Cleanup error and debug messagesMichael Ellerman2005-08-31
| | | | | | | | | | | | | | Currently the iseries_veth driver prints the file name and line number in its error messages. This isn't very useful for most users, so just print "iseries_veth: message" instead. - convert uses of veth_printk() to veth_debug()/veth_error()/veth_info() - make terminology consistent, ie. always refer to LPAR not lpar - be consistent about printing return codes as %d not %x - make format strings fit in 80 columns Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [netdrvr de2104x] store PCI bus addresses in unsigned longJeff Garzik2005-08-31
| | | | BZ# 4475.
* [netdrvr tulip] new PCI IDJeff Garzik2005-08-31
| | | | Noted in BZ# 2960.
* Merge refs/heads/upstream from ↵Linus Torvalds2005-08-30
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6.git
| * Merge HEAD from /spare/repo/linux-2.6/.git Jeff Garzik2005-08-30
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| * \ /spare/repo/netdev-2.6 branch 'chelsio'Jeff Garzik2005-08-29
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| | * \ Merge /spare/repo/linux-2.6/Jeff Garzik2005-08-29
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| | * | | Update Chelsio gige net driver.Scott Bardone2005-06-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Use extern prefix for functions required. - Removed a lot of wrappers, including t1_read/write_reg_4. - Removed various macros, using native kernel calls now. - Enumerated various #defines. - Removed a lot of shared code which is not currently used in "NIC only" mode. - Removed dead code. Documentation/networking/cxgb.txt: - Updated release notes for version 2.1.1 drivers/net/chelsio/ch_ethtool.h - removed file, no longer using ETHTOOL namespace. drivers/net/chelsio/common.h - moved code from osdep.h to common.h - added comment to #endif indicating which symbol it closes. drivers/net/chelsio/cphy.h - removed dead code. - added comment to #endif indicating which symbol it closes. drivers/net/chelsio/cxgb2.c - use DMA_{32,64}BIT_MASK in include/linux/dma-mapping.h. - removed unused code. - use printk message for link info resembling drivers/net/mii.c. - no longer using the MODULE_xxx namespace. - no longer using "pci_" namespace. - no longer using ETHTOOL namespace. drivers/net/chelsio/cxgb2.h - removed file, merged into common.h drivers/net/chelsio/elmer0.h - removed dead code. - added various enums. - added comment to #endif indicating which symbol it closes. drivers/net/chelsio/espi.c - removed various macros, using native kernel calls now. - removed a lot of wrappers, including t1_read/write_reg_4. drivers/net/chelsio/espi.h - added comment to #endif indicating which symbol it closes. drivers/net/chelsio/gmac.h - added comment to #endif indicating which symbol it closes. drivers/net/chelsio/mv88x201x.c - changes to sync with Chelsio TOT. drivers/net/chelsio/osdep.h - removed file, consolidation. osdep was used to translate wrapper functions since our code supports multiple OSs. removed wrappers. drivers/net/chelsio/pm3393.c - removed various macros, using native kernel calls now. - removed a lot of wrappers, including t1_read/write_reg_4. - removed unused code. drivers/net/chelsio/regs.h - added a few register entries for future and current feature support. - added comment to #endif indicating which symbol it closes. drivers/net/chelsio/sge.c - rewrote large portion of scatter-gather engine to stabilize performance. - using u8/u16/u32 kernel types instead of __u8/__u16/__u32 compiler types. drivers/net/chelsio/sge.h - rewrote large portion of scatter-gather engine to stabilize performance. - added comment to #endif indicating which symbol it closes. drivers/net/chelsio/subr.c - merged tp.c into subr.c - removed various macros, using native kernel calls now. - removed a lot of wrappers, including t1_read/write_reg_4. - removed unused code. drivers/net/chelsio/suni1x10gexp_regs.h - modified copyright and authorship of file. - added comment to #endif indicating which symbol it closes. drivers/net/chelsio/tp.c - removed file, merged into subr.c. drivers/net/chelsio/tp.h - removed file. include/linux/pci_ids.h - patched to include PCI_VENDOR_ID_CHELSIO 0x1425, removed define from our code.
| | * | | Merge /spare/repo/linux-2.6/Jeff Garzik2005-06-22
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| | * | | | [PATCH] A new 10GB Ethernet Driver by Chelsio CommunicationsChristoph Lameter2005-05-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A Linux driver for the Chelsio 10Gb Ethernet Network Controller by Chelsio (http://www.chelsio.com). This driver supports the Chelsio N210 NIC and is backward compatible with the Chelsio N110 model 10Gb NICs. It supports AMD64, EM64T and x86 systems. Signed-off-by: Tina Yang <tinay@chelsio.com> Signed-off-by: Scott Bardone <sbardone@chelsio.com> Signed-off-by: Christoph Lameter <christoph@lameter.com> Adrian said: - my3126.c is unused (because t1_my3126_ops isn't used anywhere) - what are the EXTRA_CFLAGS in drivers/net/chelsio/Makefile for? - $(cxgb-y) in drivers/net/chelsio/Makefile seems to be unneeded - completely unused global functions: - espi.c: t1_espi_get_intr_counts - sge.c: t1_sge_get_intr_counts - the following functions can be made static: - sge.c: t1_espi_workaround - sge.c: t1_sge_tx - subr.c: __t1_tpi_read - subr.c: __t1_tpi_write - subr.c: t1_wait_op_done shemminger said: The performance recommendations in cxgb.txt are common to all fast devices, and should be in one file rather than just for this device. I would rather see ip-sysctl.txt updated or a new file on tuning recommendations started. Some of them have consequences that aren't documented well. For example, turning off TCP timestamps risks data corruption from sequence wrap. A new driver shouldn't need so may #ifdef's unless you want to putit on older vendor versions of 2.4 Some accessor and wrapper functions like: t1_pci_read_config_4 adapter_name t1_malloc are just annoying noise. Why have useless dead code like: /* Interrupt handler */ +static int pm3393_interrupt_handler(struct cmac *cmac) +{ + u32 master_intr_status; +/* + 1. Read master interrupt register. + 2. Read BLOCK's interrupt status registers. + 3. Handle BLOCK interrupts. +*/ Jeff said: step 1: kill all the OS wrappers. And do you really need hooks for multiple MACs, when only one MAC is really supported? Typically these hooks are at a higher level anyway -- struct net_device. From: Christoph Lameter <christoph@lameter Driver modified as suggested by Pekka Enberg, Stephen Hemminger and Andrian Bunk. Reduces the size of the driver to ~260k. - clean up tabs - removed my3126.c - removed 85% of suni1x10gexp_regs.h - removed 80% of regs.h - removed various calls, renamed variables/functions. - removed system specific and other wrappers (usleep, msleep) - removed dead code - dropped redundant casts in osdep.h - dropped redundant check of kfree - dropped weird code (MODVERSIONS stuff) - reduced number of #ifdefs - use kcalloc now instead of kmalloc - Add information about known issues with the driver - Add information about authors Signed-off-by: Scott Bardone <sbardone@chelsio.com> Signed-off-by: Christoph Lameter <christoph@lameter.com> Signed-off-by: Andrew Morton <akpm@osdl.org> diff -puN /dev/null Documentation/networking/cxgb.txt
| * | | | | /spare/repo/netdev-2.6 branch 'e100'Jeff Garzik2005-08-29
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| | * | | | | [PATCH] e100: Driver version, white space, comments & otherMalli Chilakala2005-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Driver version, white space, comments & other Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | [PATCH] e100: CPU cycle saver microcodeMalli Chilakala2005-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add cpu cycle saver microcode to 8086:{1209/1229} other than ICH devices. Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | [PATCH] e100: Increased delay loop for command blocksMalli Chilakala2005-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Increased delay loop for command blocks Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | [PATCH] e100: fixed endian bug in xmit_prepare routineMalli Chilakala2005-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixed endian bug associated with cb_i bit in xmit_prepare Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | [PATCH] e100: added msleep_interruptible delayMalli Chilakala2005-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | added msleep_interruptible delay right before returning from diag_test Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | [PATCH] e100: Do not check Rx packet length against mtuMalli Chilakala2005-08-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Do not check Rx packet length against mtu - patch from Darren Tucker Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | /spare/repo/netdev-2.6 branch 'sis190'Jeff Garzik2005-08-29
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| | * | | | | | [PATCH] sis190: complete the mii probe before registering the netdeviceFrancois Romieu2005-08-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The userspace must not be able to issue ethtool command and manage the mii before it is completely initialized. Avoid some pesky "eth%d" messages. Signed-off-by: Arnaud Patard <apatard@mandriva.com> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] SIS190 must select MIIAdrian Bunk2005-08-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SIS190 must select MII since it's using it. While I was editing the Kconfig entry, I also converted the spaces to tabs. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: compare the lpa to the local advertisementFrancois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The station control register must depend on both the advertisement and the lpa The link partner ability has better be intersected with the current advertised value before it is feed to the station control register. Sight-catched-by: Lars Vahlenberg <lars.vahlenberg@gmail.com> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: PHY identifier for the K8S-MX motherboard.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added PHY identifier for the Asus K8S-MX motherboard Note: the same ID appears in the sis900 driver. Signed-off-by: Lars Vahlenberg <lars.vahlenberg@gmail.com> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: new PHY detection code.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New PHY detection code. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: dummy read is required by the status registerFrancois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a dummy read before accessing the status register SiS driver suggests it. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: allow a non-hardcoded ID for the PHY.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow a non-hardcoded ID for the PHY This is the first step before the driver probes for the PHY address. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: add endian annotations.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add endian annotations. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: extract bits definition from SiS driver.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | extract bits definition from SiS driver - fix the Rx stats; - minor pieces of documentation. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: the size of the Rx buffer is constrainedFrancois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a restriction to the size of the Rx buffer SiS driver forces the size of any Rx buffer to be a multiple of 64 bit. I would not be surprized that it goes along with some alignment issues which have been experienced before. So far it does not make much of a difference (both drivers use 1536 bytes buffer). Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: initialisation of MAC address.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Extract some mac addr code from SiS's driver. Some magic may hide beyond the isa bridge. The Rx mac control register is now set without condition. Note: good or bad, this part of the code is quite close to sis900.c. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: remove hardcoded constants.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace hardcoded constants by enumerated values in sis190_read_eeprom The names of the enumerated values have been extracted from SiS'official driver (v1.00.00 published on 2005/07/11). Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: merge some register related information from SiS driver.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge some register related information from SiS driver. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: add MAINTAINER entry.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | add MAINTAINER entry Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: ethtool/mii support.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ethtool/mii support Bug: disabling autonegotiation and setting the link parameters at the same time does not provide the expected result. More investigation is needed. Note: past the initial probe/open time, the link is managed from user-space or accessed through sis190_phy_task, i.e. in a usermode context. Whence the very limited locking needs. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: netconsole support.Francois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | netconsole support. This stuff should be factored out of every driver. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| | * | | | | | [PATCH] sis190: resurrectionFrancois Romieu2005-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Raise the sis190 driver from the dead The driver handles the integrated network device found on SiS 965L chipset. It follows the classical (non-napi) interrupt-driven model and provides minimal ethtool support. The code comes from a heavy cleanup/rewrite of the original code which was removed from the kernel on 14/04/2004. Since the r8169 driver does not work too bad and there will probably be (at least) a few months of improvements/testing/fixing, I made the code as close as possible to the r8169 one. Pascal Chapperon <pascal.chapperon@wanadoo.fr> deserves some special credit for testing and bug-catching. Many thanks to Lars Vahlenberg as well. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
| * | | | | | | /spare/repo/netdev-2.6 branch 'uli-tulip'Jeff Garzik2005-08-29
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generated by cgit v1.2.2 (git 2.25.0) at 2024-12-29 21:44:36 -0500