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* qlcnic: Support atomic commandsRajesh Borundia2013-03-291-0/+2
| | | | | | | | | | o VFs might get scheduled out after sending a command to a PF and scheduled in after receiving a response. Implement a worker thread to handle atomic commands. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* qlcnic: Support VF-PF communication channel commands.Rajesh Borundia2013-03-291-0/+5
| | | | | | | | | | | | | | | o Add support for commands from VF to PF. o PF validates the commands sent by the VF before sending it to adapter. o vPort is a container of resources. PF creates vPort for VFs and attach resources to it. vPort is transparent to the VF. o Separate 83xx TX and RX hardware resource cleanup from 82xx. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* qlcnic: Use shared interrupt vector for Tx and RxRajesh Borundia2013-03-291-7/+16
| | | | | | | | | | o VF will use shared MSI-X interrupt vector for Tx and Rx. o When QLCNIC_INTR_SHARED flag is set Tx and Rx will share MSI-X interrupt vector. Tx will use a separate MSI-X interrupt vector from Rx otherwise. Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* qlcnic: SR-IOV VF probeRajesh Borundia2013-03-291-9/+21
| | | | | | | | | | o Add PCI device entry for VF. o Add HW operations for VF. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* qlcnic: Support SR-IOV enable and disableRajesh Borundia2013-03-291-1/+7
| | | | | | | | | | | | | | | | o Add QLCNIC_SRIOV to Kconfig. o Provide PCI sysfs hooks to enable and disable SR-IOV. o Allow enabling only when CONFIG_QLCNIC_SRIOV is defined. o qlcnic_sriov_pf.c has all the PF related SR-IOV functionality. o qlcnic_sriov_common.c has VF functionality and SR-IOV functionality which is common between VF and PF. o qlcnic_sriov.h is a common header file for SR-IOV defines. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* qlcnic: Clear link status when interface is downShahed Shaikh2013-03-221-0/+1
| | | | | | | | | o When interface is down, mailbox command to get context statistics fails. So restrict driver from issuing get statistics command when interface is down. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* qlcnic: Log warning message for 83xx adapter in MSI mode.Himanshu Madhani2013-03-221-0/+6
| | | | | | | | | | o 83xx adapter does not support MSI interrupts, display warning whenever module parameter is used to load driver in MSI mode. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* qlcnic: Use generic fdb handler when driver options are not enabled.Vlad Yasevich2013-03-071-15/+6
| | | | | | | | | | | | | | | Allow qlcnic to use the generic fdb handler when the driver options are not enabled. Untill the driver is fully fixed, this allows the use of the FDB interface with qlogic driver, but simply puts the driver into promisc mode since the driver currently does not support IFF_UNICAST_FLT. CC: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Acked-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> CC: Sony Chacko <sony.chacko@qlogic.com> CC: linux-driver@qlogic.com Signed-off-by: Vlad Yasevich <vyasevic@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'for-linus' of ↵Linus Torvalds2013-02-211-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial Pull trivial tree from Jiri Kosina: "Assorted tiny fixes queued in trivial tree" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (22 commits) DocBook: update EXPORT_SYMBOL entry to point at export.h Documentation: update top level 00-INDEX file with new additions ARM: at91/ide: remove unsused at91-ide Kconfig entry percpu_counter.h: comment code for better readability x86, efi: fix comment typo in head_32.S IB: cxgb3: delay freeing mem untill entirely done with it net: mvneta: remove unneeded version.h include time: x86: report_lost_ticks doesn't exist any more pcmcia: avoid static analysis complaint about use-after-free fs/jfs: Fix typo in comment : 'how may' -> 'how many' of: add missing documentation for of_platform_populate() btrfs: remove unnecessary cur_trans set before goto loop in join_transaction sound: soc: Fix typo in sound/codecs treewide: Fix typo in various drivers btrfs: fix comment typos Update ibmvscsi module name in Kconfig. powerpc: fix typo (utilties -> utilities) of: fix spelling mistake in comment h8300: Fix home page URL in h8300/README xtensa: Fix home page URL in Kconfig ...
| * Merge branch 'master' into for-nextJiri Kosina2013-01-291-1778/+219
| |\ | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/devfreq/exynos4_bus.c Sync with Linus' tree to be able to apply patches that are against newer code (mvneta).
| * | treewide: Fix typo in various driversMasanari Iida2013-01-091-1/+1
| | | | | | | | | | | | | | | | | | | | | Correct spelling typo in printk within various drivers. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | | qlcnic: fix ping resumption to a VM after a live migrationShahed Shaikh2013-02-191-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Delete the MAC address of a VM, from the adapter's embedded switch, after the VM had been migrated out of this adapter/server. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: fix estimation of receive MSS in case of LRO for 83xx adapterShahed Shaikh2013-02-191-8/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Set gso_size to MSS obtained from adapter to avoid incorrect estimation of receive MSS, which would lead to delayed ACKs in some traffic patterns Example: Send two or three packets and wait for ack and only then send remaining packets. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: refactor Legacy interrupt handling for 83xxHimanshu Madhani2013-02-191-13/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | o Cleanly seperate 83xx Legacy interrupt handling code from 82xx o Update 83xx Legacy interrupt handling code to match with the spec Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: fix mailbox interrupt.Sucheta Chakraborty2013-02-191-13/+4
| | | | | | | | | | | | | | | | | | | | | | | | o Config interrupt is not needed for mailbox interrupts. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | bridge: Add vlan support to static neighborsVlad Yasevich2013-02-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a user adds bridge neighbors, allow him to specify VLAN id. If the VLAN id is not specified, the neighbor will be added for VLANs currently in the ports filter list. If no VLANs are configured on the port, we use vlan 0 and only add 1 entry. Signed-off-by: Vlad Yasevich <vyasevic@redhat.com> Acked-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: enhance MSIX allocation failure log messageManish Chopra2013-02-111-2/+3
| | | | | | | | | | | | | | | | | | Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: refactor 83xx diagnostic loopback testJitendra Kalsaria2013-02-111-8/+2
| | | | | | | | | | | | | | | | | | | | | Cleanly separate 83xx diagnostic loopback test routines from 82xx Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: fix firmware based IDC participationJitendra Kalsaria2013-02-111-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | Driver needs to stop participating in firmware based Inter Driver Communication (IDC) while unloading driver Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: fix initialize NIC mailbox commandHimanshu Madhani2013-02-111-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | Register for firmware based Inter Driver Communication (IDC) using initialize NIC as the first mailbox command Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: Updating copyright information.Jitendra Kalsaria2013-02-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | We recently refactored the driver source, this patch will take care of updating copyright date and adding it to newly added files. Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | ethernet: Remove unnecessary alloc/OOM messages, alloc cleanupsJoe Perches2013-02-041-13/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | alloc failures already get standardized OOM messages and a dump_stack. Convert kzalloc's with multiplies to kcalloc. Convert kmalloc's with multiplies to kmalloc_array. Fix a few whitespace defects. Convert a constant 6 to ETH_ALEN. Use parentheses around sizeof. Convert vmalloc/memset to vzalloc. Remove now unused size variables. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: silence false positive overflow warningDan Carpenter2013-02-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We actually store the MAC address as well as the board_name here. The longest board_name is 75 characters so there is more than enough room to hold the 17 character MAC and the ": " divider. But making this buffer larger silences a static checker warning. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-By: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: make pci_error_handlers constStephen Hemminger2013-01-301-1/+1
| | | | | | | | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: Free irq for mailbox interruptsManish chopra2013-01-301-1/+1
| | | | | | | | | | | | | | | | | | Signed-off-by: Manish chopra <manish.chopra@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: add support for FDB netdevice ops.Jitendra Kalsaria2013-01-271-3/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Providing communication channel between KVM and e-Switch so that it can be informed when hypervisor configures a MAC address and VLAN. qlcnic_mac_learn module param usage will be changed to: 0 = MAC learning is disable 1 = Driver learning is enable 2 = FDB learning is enable Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: sleeping function called from invalid contextJitendra Kalsaria2013-01-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | device eth0 entered promiscuous mode BUG: sleeping function called from invalid context at mm/slub.c:930 in_atomic(): 1, irqs_disabled(): 0, pid: 5911, name: brctl INFO: lockdep is turned off. Pid: 5911, comm: brctl Tainted: GF W O 3.6.0-0.rc7.git1.4.fc18.x86_64 #1 Call Trace: [<ffffffff810a29ca>] __might_sleep+0x18a/0x240 [<ffffffff811b5d77>] __kmalloc+0x67/0x2d0 [<ffffffffa00a61a9>] ? qlcnic_alloc_lb_filters_mem+0x59/0xa0 [qlcnic] [<ffffffffa00a61a9>] qlcnic_alloc_lb_filters_mem+0x59/0xa0 [qlcnic] [<ffffffffa009e1c1>] qlcnic_set_multi+0x81/0x100 [qlcnic] [<ffffffff8159cccf>] __dev_set_rx_mode+0x5f/0xb0 [<ffffffff8159cd4f>] dev_set_rx_mode+0x2f/0x50 [<ffffffff8159d00c>] dev_set_promiscuity+0x3c/0x50 [<ffffffffa05ed728>] br_add_if+0x1e8/0x400 [bridge] [<ffffffffa05ee2df>] add_del_if+0x5f/0x90 [bridge] [<ffffffffa05eee0b>] br_dev_ioctl+0x4b/0x90 [bridge] [<ffffffff8159d613>] dev_ifsioc+0x373/0x3b0 [<ffffffff8159d78f>] dev_ioctl+0x13f/0x860 [<ffffffff812dd6e1>] ? avc_has_perm_flags+0x31/0x2c0 [<ffffffff8157c18d>] sock_do_ioctl+0x5d/0x70 [<ffffffff8157c21d>] sock_ioctl+0x7d/0x2c0 [<ffffffff812df922>] ? inode_has_perm.isra.48.constprop.61+0x62/0xa0 [<ffffffff811e4979>] do_vfs_ioctl+0x99/0x5a0 [<ffffffff812df9f7>] ? file_has_perm+0x97/0xb0 [<ffffffff810d716d>] ? trace_hardirqs_on+0xd/0x10 [<ffffffff811e4f19>] sys_ioctl+0x99/0xa0 [<ffffffff816e7369>] system_call_fastpath+0x16/0x1b br0: port 1(eth0) entered forwarding state br0: port 1(eth0) entered forwarding state Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: avoid mixed mode interrupts for some adapter typesManish chopra2013-01-271-9/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o Some adapter types do not support co-existence of Legacy Interrupt with MSI-x or MSI among multiple functions. For those adapters, prevent attaching to a function during normal load, if MSI-x or MSI vectors are not available. o Using module parameters use_msi=0 and use_msi_x=0, driver can be loaded in legacy mode for all functions in the adapter. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: enable LRO on IPv6 without dest ip checkShahed Shaikh2013-01-271-0/+6
| | | | | | | | | | | | | | | Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: set driver version in firmwareSritej Velaga2013-01-271-0/+9
| | | | | | | | | | | | | | | Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2013-01-151-2/+2
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: Documentation/networking/ip-sysctl.txt drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c Both conflicts were simply overlapping context. A build fix for qlcnic is in here too, simply removing the added devinit annotations which no longer exist. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | remove init of dev->perm_addr in driversJiri Pirko2013-01-081-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | perm_addr is initialized correctly in register_netdevice() so to init it in drivers is no longer needed. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: guard __vlan_find_dev_deep() by rcu_read_lockJiri Pirko2013-01-041-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | rcu_read_lock was missing here Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: fix build errorSony Chacko2013-01-031-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the following error reported by kbuild test robot. static declaration of 'qlcnic_restore_indev_addr' follows non-static declaration. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: do not duplicate infrastructure functionsStephen Rothwell2013-01-031-19/+1
| | | | | | | | | | | | | | | Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: 83xx ethtool interface routinesSony Chacko2013-01-021-6/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 83xx ethtool interface routines Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: enable 83xx virtual NIC modeSony Chacko2013-01-021-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | Enable 83xx virtual NIC mode Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: flash template based firmware reset recoverySony Chacko2013-01-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Flash template provides instructions to stop, restart and initalize the firmware. These instructions are abstracted as a series of read, write and poll operations on hardware registers. Register information and operation specifics are not exposed to the driver. Driver reads the template from flash and executes the instructions located at pre-defined offsets. Template based firmware reset recovery and initialization mechanism minimize driver changes as firmware evolves. Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: 83xx CNA inter driver communication mechanismSony Chacko2013-01-021-11/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Inter Driver Communication (IDC) module. CNA function drivers(ISCSI, FCOE and NIC) which shares the adapter relies on IDC mechanism for gracefull shut down, restart and firmware error recovery. Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: 83xx sysfs routinesSony Chacko2013-01-021-31/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add 83xx sysfs interface routines Update 82xx sysfs interface routines Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: 83xx base driverSony Chacko2013-01-021-174/+329
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable base 83xx adapter driver. Common driver interface routines like probe, interface up/down routines, irq and resource allocation routines are modified to add support for 83xx adapter. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: 83xx data path routinesSony Chacko2013-01-021-14/+68
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add 83xx adapter data path routines Update few 82xx adapter data path routines Modify datapath resource allocation routines Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: 83xx memory map and HW access routinesSony Chacko2013-01-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 83xx adapter register map. 83xx hardware interface routines. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: macros for common register accessHimanshu Madhani2013-01-021-62/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Use QLC_SHARED_REG_RD32 and QLC__SHARED_REG_WR32 macros for 82xx and 83xx common register access. Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlcnic: change driver hardware interface mechanismSony Chacko2013-01-021-83/+177
|/ / | | | | | | | | | | | | | | | | | | | | Refactor 82xx driver to support new adapter - Qlogic 83XX CNA Create adapter abstraction layer and seperate 82xx hardware access routines. Create mailbox based HW interface mechanism Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: fix unused variable warningsShahed Shaikh2012-12-191-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | qlcnic_hw.c:370: warning: variable cmd_desc set but not used qlcnic_hw.c:368: warning: variable consumer set but not used qlcnic_main.c:448: warning: variable ref_count set but not used qlcnic_main.c:534: warning: variable mem_base set but not used qlcnic_ctx.c:137: warning: variable tmp_tmpl set but not used qlcnic_ctx.c:133: warning: variable version set but not used qlcnic_minidump.c:200: warning: variable opcode set but not used Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net: fix up function prototypes after __dev* removalsGreg Kroah-Hartman2012-12-071-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | The __dev* removal patches for the network drivers ended up messing up the function prototypes for a bunch of drivers. This patch fixes all of them back up to be properly aligned. Bonus is that this almost removes 100 lines of code, always a nice surprise. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: rename module params with module_param_namedSony Chacko2012-12-041-16/+16
| | | | | | | | | | | | | | Add qlcnic prefix to qlcnic driver module parameters. Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: update NIC partition interface routinesSony Chacko2012-12-041-41/+56
| | | | | | | | | | | | | | | | | | Refactor 82xx driver to support new adapter Update routines to support variable number of NIC partitions Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: get board name APISony Chacko2012-12-041-6/+29
| | | | | | | | | | | | | | Cleanup get board information API. Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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