- 02 1月, 2013 11 次提交
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由 Sony Chacko 提交于
Add 83xx register dump routines Update 82xx register dump routines Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NRajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NSritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Enable 83xx virtual NIC mode Signed-off-by: NRajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
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: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
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: NRajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NSucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
83xx adapter flash memory map, data structures and interface routines Signed-off-by: NHimanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Add 83xx sysfs interface routines Update 82xx sysfs interface routines Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
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: NSucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: NSritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Add 83xx adapter data path routines Update few 82xx adapter data path routines Modify datapath resource allocation routines Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NSucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: NSritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
83xx adapter register map. 83xx hardware interface routines. Signed-off-by: NSucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NSritej Velaga <sritej.velaga@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Himanshu Madhani 提交于
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: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
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: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 20 12月, 2012 2 次提交
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Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Shahed Shaikh 提交于
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: NShahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 12月, 2012 1 次提交
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由 Greg Kroah-Hartman 提交于
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: NGreg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 05 12月, 2012 7 次提交
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由 Sony Chacko 提交于
Add qlcnic prefix to qlcnic driver module parameters. Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Refactor 82xx driver to support new adapter Update routines to support variable number of NIC partitions Signed-off-by: NRajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Cleanup get board information API. Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Refactor 82xx driver to support new adapter Update PCI and hardware access routines Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Move HW specific data to a seperate structure as part of refactoring 82xx adapter driver. Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Add 82xx adapter ID check before 82xx specific operations as part of refactoring the driver to enable support for new adapter. Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 04 12月, 2012 1 次提交
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由 Bill Pemberton 提交于
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: NBill Pemberton <wfp5p@virginia.edu> Cc: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Cc: Sony Chacko <sony.chacko@qlogic.com> Cc: linux-driver@qlogic.com Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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- 02 12月, 2012 1 次提交
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由 Wei Yongjun 提交于
Remove duplicated include. Signed-off-by: NWei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 29 11月, 2012 6 次提交
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由 Sony Chacko 提交于
Fix coding style violations in qlcnic_minidump.c Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Physical refactoring of 82xx adapter register dump utility. Move register dump routines to new file qlcnic_minidump.c Existing register dump routines has coding style issues, the code is moved to the new file without fixing the style issues. There is a seperate patch to fix the style issues in qlcnic_minidump.c Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Fix coding style issues in qlcnic_sysfs.c file Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Physical refactoring of 82xx adapter sysfs routines. Move sysfs routines to new file qlcnic_sysfs.c Existing sysfs routines has coding style issues, this code is moved to the new file without fixing the style issues. There is a seperate patch to fix the style issues in qlcnic_sysfs.c Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Fix coding style issues in qlcnic_io.c Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Physical refactoring of 82xx adapter data path routines. Move data path code to new file qlcnic_io.c Existing data path code has coding stye issues, the code is moved to the new file without fixing the style issues. There is a seperate patch to fix the style issues in qlcnic_io.c Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 26 11月, 2012 1 次提交
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由 Shahed Shaikh 提交于
Signed-off-by: NShahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 18 11月, 2012 2 次提交
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由 Sony Chacko 提交于
qlcnic_hw.c:1337:17: warning: cast removes address space of expression qlcnic_hw.c:1337:17: warning: incorrect type in argument 2 (different address spaces) qlcnic_hw.c:1337:17: expected void volatile [noderef] <asn:2>*addr qlcnic_hw.c:1337:17: got void *<noident> qlcnic_hw.c:1337:17: warning: cast removes address space of expression qlcnic_hw.c:1337:17: warning: incorrect type in argument 1 (different address spaces) qlcnic_hw.c:1337:17: expected void const volatile [noderef] <asn:2>*addr qlcnic_hw.c:1337:17: got void *<noident> The above warnings are originating from the macros QLCNIC_RD_DUMP_REG and QLCNIC_WR_DUMP_REG. The warnings are fixed and macros are replaced with equivalent functions in the only file from where it is called. The following warnings are fixed by making the functions static. qlcnic_hw.c:543:5: warning: symbol 'qlcnic_set_fw_loopback' was not declared. Should it be static? qlcnic_init.c:1853:6: warning: symbol 'qlcnic_process_rcv_diag' was not declared. Should it be static? Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Sony Chacko 提交于
Fix the following warnings: qlcnic_main.c: In function 'qlcnic_update_cmd_producer': qlcnic_main.c:119:51: warning: unused parameter 'adapter' [-Wunused-parameter] qlcnic_main.c:119: warning: unused parameter adapter qlcnic_init.c: In function qlcnic_process_lro qlcnic_init.c:1586: warning: unused parameter sds_ring qlcnic_init.c: In function qlcnic_process_rcv_diag qlcnic_init.c:1854: warning: unused parameter sds_ring qlcnic_init.c: In function qlcnic_fetch_mac qlcnic_init.c:1938: warning: unused parameter adapter warning: 'pci_using_dac' may be used uninitialized in this function [-Wmaybe-uninitialized] qlcnic_main.c:1569:10: note: 'pci_using_dac' was declared here Signed-off-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 10月, 2012 1 次提交
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由 Peter Senna Tschudin 提交于
The function qlcnic_probe() return 0 for success and negative value for most of its internal tests failures. There is one exception that is error case going to err_out_free_netdev:. For this error case, the function abort its success execution path, but returns non negative value, making it difficult for a caller function to notice the error. This patch fixes the error case that do not return negative value. This was found by Coccinelle, but the code change was made by hand. This patch is not robot generated. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // </smpl> Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 06 10月, 2012 1 次提交
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由 Andi Kleen 提交于
Signed-off-by: NAndi Kleen <ak@linux.intel.com> Cc: David Miller <davem@davemloft.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 28 9月, 2012 1 次提交
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由 Narendra K 提交于
In the device close path, 'qlcnic_fw_destroy_ctx' and 'qlcnic_poll_rsp' call msleep. But 'qlcnic_fw_destroy_ctx' and 'qlcnic_poll_rsp' are called with 'adapter->tx_clean_lock' spin lock held resulting in scheduling while atomic bug causing the following trace. I observed that the commit 012dc19a from John Fastabend addresses a similar issue in ixgbevf driver. Adopting the same approach used in the commit, this patch uses mdelay to address the issue. [79884.999115] BUG: scheduling while atomic: ip/30846/0x00000002 [79885.005562] INFO: lockdep is turned off. [79885.009958] Modules linked in: qlcnic fuse nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE bnep bluetooth rfkill ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables iptable_nat nf_nat iptable_mangle ipt_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables dcdbas coretemp kvm_intel kvm iTCO_wdt ixgbe iTCO_vendor_support crc32c_intel ghash_clmulni_intel nfsd microcode sb_edac pcspkr edac_core dca bnx2x shpchp auth_rpcgss nfs_acl lpc_ich mfd_core mdio lockd libcrc32c wmi acpi_pad acpi_power_meter sunrpc uinput sd_mod sr_mod cdrom crc_t10dif ahci libahci libata megaraid_sas usb_storage dm_mirror dm_region_hash dm_log dm_mod [last unloaded: qlcnic] [79885.083608] Pid: 30846, comm: ip Tainted: G W O 3.6.0-rc7+ #1 [79885.090805] Call Trace: [79885.093569] [<ffffffff816764d8>] __schedule_bug+0x68/0x76 [79885.099699] [<ffffffff8168358e>] __schedule+0x99e/0xa00 [79885.105634] [<ffffffff81683929>] schedule+0x29/0x70 [79885.111186] [<ffffffff81680def>] schedule_timeout+0x16f/0x350 [79885.117724] [<ffffffff811afb7a>] ? init_object+0x4a/0x90 [79885.123770] [<ffffffff8107c190>] ? __internal_add_timer+0x140/0x140 [79885.130873] [<ffffffff81680fee>] schedule_timeout_uninterruptible+0x1e/0x20 [79885.138773] [<ffffffff8107e830>] msleep+0x20/0x30 [79885.144159] [<ffffffffa04c7fbf>] qlcnic_issue_cmd+0xef/0x290 [qlcnic] [79885.151478] [<ffffffffa04c8265>] qlcnic_fw_cmd_destroy_rx_ctx+0x55/0x90 [qlcnic] [79885.159868] [<ffffffffa04c92fd>] qlcnic_fw_destroy_ctx+0x2d/0xa0 [qlcnic] [79885.167576] [<ffffffffa04bf2ed>] __qlcnic_down+0x11d/0x180 [qlcnic] [79885.174708] [<ffffffffa04bf6f8>] qlcnic_close+0x18/0x20 [qlcnic] [79885.181547] [<ffffffff8153b4c5>] __dev_close_many+0x95/0xe0 [79885.187899] [<ffffffff8153b548>] __dev_close+0x38/0x50 [79885.193761] [<ffffffff81545101>] __dev_change_flags+0xa1/0x180 [79885.200419] [<ffffffff81545298>] dev_change_flags+0x28/0x70 [79885.206779] [<ffffffff815531b8>] do_setlink+0x378/0xa00 [79885.212731] [<ffffffff81354fe1>] ? nla_parse+0x31/0xe0 [79885.218612] [<ffffffff815558ee>] rtnl_newlink+0x37e/0x560 [79885.224768] [<ffffffff812cfa19>] ? selinux_capable+0x39/0x50 [79885.231217] [<ffffffff812cbf98>] ? security_capable+0x18/0x20 [79885.237765] [<ffffffff81555114>] rtnetlink_rcv_msg+0x114/0x2f0 [79885.244412] [<ffffffff81551f87>] ? rtnl_lock+0x17/0x20 [79885.250280] [<ffffffff81551f87>] ? rtnl_lock+0x17/0x20 [79885.256148] [<ffffffff81555000>] ? __rtnl_unlock+0x20/0x20 [79885.262413] [<ffffffff81570fc1>] netlink_rcv_skb+0xa1/0xb0 [79885.268661] [<ffffffff81551fb5>] rtnetlink_rcv+0x25/0x40 [79885.274727] [<ffffffff815708bd>] netlink_unicast+0x19d/0x220 [79885.281146] [<ffffffff81570c45>] netlink_sendmsg+0x305/0x3f0 [79885.287595] [<ffffffff8152b188>] ? sock_update_classid+0x148/0x2e0 [79885.294650] [<ffffffff81525c2c>] sock_sendmsg+0xbc/0xf0 [79885.300600] [<ffffffff8152600c>] __sys_sendmsg+0x3ac/0x3c0 [79885.306853] [<ffffffff8109be23>] ? up_read+0x23/0x40 [79885.312510] [<ffffffff816896cc>] ? do_page_fault+0x2bc/0x570 [79885.318968] [<ffffffff81191854>] ? sys_brk+0x44/0x150 [79885.324715] [<ffffffff811c458c>] ? fget_light+0x24c/0x520 [79885.330875] [<ffffffff815286f9>] sys_sendmsg+0x49/0x90 [79885.336707] [<ffffffff8168e429>] system_call_fastpath+0x16/0x1b Signed-off-by: NNarendra K <narendra_k@dell.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 9月, 2012 1 次提交
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由 Stephen Hemminger 提交于
Signed-off-by: NStephen Hemminger <shemminger@vyatta.com> Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>
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- 11 7月, 2012 1 次提交
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由 Jon Mason 提交于
skb->dev is being unnecessarily set before calling eth_type_trans. eth_type_trans already sets skb->dev to the proper value, thus making this unnecessary. Signed-off-by: NJon Mason <jdmason@kudzu.us> Cc: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Cc: Sony Chacko <sony.chacko@qlogic.com> Cc: linux-driver@qlogic.com Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 16 6月, 2012 1 次提交
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由 Dan Carpenter 提交于
The adapter->npars[] array has QLCNIC_MAX_PCI_FUNC elements. We allocate it that way a few lines earlier in the function. So this test is off by one. Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Acked-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 6月, 2012 2 次提交
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由 Rajesh Borundia 提交于
o Use correct l3 (ETH_IP or ETH_IPV6)protcol in case of inband vlan. Because of incorrect protcol type driver was setting incorrect opcode. This resulted in adapter calculating checksum incorrectly. o Updated driver version to 5.0.29 Signed-off-by: NRajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jitendra Kalsaria 提交于
Add debug messages for FW CDRP command failure. Signed-off-by: NJitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: NAnirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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