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2009-02-26natsemi: fix non-constant printk warningsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-26acenic: fix non-constant printk warningsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-26yellowfin: fix non-constant printk warningsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-26sis900: fix non-constant printk warningsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-26ne2k-pci: fix non-constant printk warningsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-263c59x: get rid of non-const printk warningsStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-26lapb: get rid of non-const printk warningStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-26tulip: get rid of warning for non-const string literalStephen Hemminger
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-25Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/wireless/orinoco/orinoco.c
2009-02-24Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
2009-02-24asix: new device idsGreg Kroah-Hartman
This patch adds two new device ids to the asix driver. One comes directly from the asix driver on their web site, the other was reported by Armani Liao as needed for the MSI X320 to get the driver to work properly for it. Reported-by: Armani Liao <aliao@novell.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24qlge: Use one path to (re)fill rx buffers.Ron Mercer
Currently there are two paths for filling rx buffer queues. One is used during initialization and the other during runtime. This patch removes ql_alloc_sbq_buffers() and ql_alloc_lbq_buffers() and replaces them with a call to the runtime functions ql_update_lbq() and ql_update_sbq(). Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24qlge: Optimize rx buffer refill process.Ron Mercer
RX Buffers are refilled in chunks of 16 at a time before notifying the hardware with a register write. This can cause several writes to take place in a given napi poll call. This change causes the write to take place only once at the end of the call. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24qlge: Change frame route hw semaphore granularity.Ron Mercer
Instead of taking/giving the hw semaphore repeatedly when iterating over several frame to queue route settings, we have the caller hold it until all are done. This reduces PCI bus chatter and possible waits. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24qlge: Increase MAC addr hw sem granularity.Ron Mercer
Instead of taking/giving the semaphore repeatedly when iterating over several adderesses, we have the caller hold it until all are done. This reduces PCI bus chatter and possible waits. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24qlge: Clean up mac address and frame route settings.Ron Mercer
Setting MAC addresses and routing frames to various queues will need to be done in response to firmware events as well as during initialization. This change encapsulates the facilities into a single call that can later me made from other places. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24mv643xx_eth: set sane default receive coalescing timeoutLennert Buytenhek
A receive coalescing timeout of 250 usec appears to strike a good balance between allowing enough received frames to be aggregated for LRO to do its job and not allowing the connection to stall due to delaying ACKs to the remote end for too long. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24mv643xx_eth: move a couple of init actions from ->open() to port probeLennert Buytenhek
Move the netif_carrier_off() call in ->open() to port probe, so that ethtool doesn't report the link as being up before we have up'd the interface. Move initialisation of the rx/tx coalescing timers from ->open() to port probe, so that we don't reset the coalescing timers every time the interface is up'd. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24mv643xx_eth: convert to net_device_opsLennert Buytenhek
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24mv643xx_eth: make LRO unconditionalLennert Buytenhek
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24netxen: refactor pci probeDhananjay Phadke
Split pci probe function into smaller logical blocks. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24netxen: cleanup unused codeDhananjay Phadke
Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24netxen: advertise wake-on-lan supportDhananjay Phadke
Add ethtool wake on lan support. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24netxen: firmware download supportDhananjay Phadke
Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24ixbge: fix bug when using large pages and jumbo framesJesse Brandeburg
it was pointed out on the list that ixgbe was failing when using 64kB pages and large 16kB MTU. since with a 64kB PAGE_SIZE MAX_SKB_FRAGS = 3, the way the driver was configuring page usage was assuming 2kB is half a page, and was only ever dmaing that much data to a half page. (16kB - header size) / 2048 = 7 or 8 pages, which would far exceed 3 adjust the driver to account for these large pages, the hardware can support DMA to up to 16kB for each descriptor. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24ixgbe: Move ring features into an enum, allowing easier future maintenanceShannon Nelson
From: Shannon Nelson <shannon.nelson@intel.com> The ring_feature member of ixgbe_adapter is statically allocated based on the supported features of the device. When a new feature is added, we need to manually update the static allocation. This patch makes the feature list an enum, eliminating the need for multiple updates to the code when adding a new feature. Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2009-02-24Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller
2009-02-24Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller
2009-02-24netxen: handle pci bar 0 mapping failureDhananjay Phadke
PCI bar 0 is used for memory mapped register access. If ioremap fails (returns NULL), register access results in crash. Use pci_ioremap_bar() instead of ioremap(), the latter fails on on 32 bit powerpc where pci resource address is > 32 bits. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-24netxen: fix physical port mappingDhananjay Phadke
The PCI function to physical port mapping is valid only for old firmware. New firmware (4.0.0+) abstracts this. So driver should never try to access phy using invalid mapping. The behavior is unpredictable when PCI functions 4-7 are enabled on the same NIC. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-23i915: suspend/resume interrupt stateJesse Barnes
In the KMS case, enter/leavevt won't fix up the interrupt handler for us, so we need to do it at suspend/resume time. Make sure we don't fail the resume if the chip is hung either. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-23Fix an oops in i915_gem_retire_requests()Karsten Wiese
dev_priv->hw_status_page can be NULL, if i915_gem_retire_requests() is called from i915_gem_busy_ioctl(). Signed-off-by Karsten Wiese <fzu@wemgehoertderstaat.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: netns: fix double free at netns creation veth : add the set_mac_address capability sunlance: Beyond ARRAY_SIZE of ib->btx_ring sungem: another error printed one too early ISDN: fix sc/shmem printk format warning SMSC: timeout reaches -1 smsc9420: handle magic field of ethtool_eeprom sundance: missing parentheses? smsc9420: fix another postfixed timeout wimax/i2400m: driver loads firmware v1.4 instead of v1.3 vlan: Update skb->mac_header in __vlan_put_tag(). cxgb3: Add support for PCI ID 0x35. tcp: remove obsoleted comment about different passes TG3: &&/|| confusion ATM: misplaced parentheses? net/mv643xx: don't disable the mib timer too early and lock properly net/mv643xx: use GFP_ATOMIC while atomic atl1c: Atheros L1C Gigabit Ethernet driver net: Kill skb_truesize_check(), it only catches false-positives. net: forcedeth: Fix wake-on-lan regression
2009-02-23rtl8187: New USB ID's for RTL8187LLarry Finger
Add new USB ID codes. These come from two postings on forums and mailing lists, and four are derived from the .inf that accompanies the latest Realtek Windows driver for the RTL8187L. Thanks to Viktor Ilijašić <viktor.ilijasic@gmail.com> and Xose Vazquez Perez <xose.vazquez@gmail.com> for reporting these new ID's. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-23ath9k: Fix panic upon attach failureVasanthakumar Thiagarajan
[246916.338046] [246916.338048] Pid: 29265, comm: insmod Not tainted (2.6.29-rc4-wl #64) 9461DUU [246916.338051] EIP: 0060:[<c02ca274>] EFLAGS: 00010202 CPU: 0 [246916.338055] EIP is at rollback_registered+0x24/0x220 [246916.338057] EAX: 00000001 EBX: 00000000 ECX: 00000000 EDX: f122e8fc [246916.338059] ESI: 00000000 EDI: 00000000 EBP: f6595d30 ESP: f6595d1c [246916.338062] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [246916.338064] Process insmod (pid: 29265, ti=f6594000 task=f7343fe0 task.ti=f6594000) [246916.338067] Stack: [246916.338068] c04a2920 22222222 f6595d48 00000000 f122f080 f6595d48 c02ca489 f122e8fc [246916.338076] f122e220 f122f080 f122e220 f6595d5c f8a03156 f122e220 f122f080 f122e220 [246916.338085] f6595d80 f87359af f122f080 00002000 f874e129 f122f150 f122f080 f6290000 [246916.338094] Call Trace: [246916.338096] [<c02ca489>] ? unregister_netdevice+0x19/0x70 [246916.338100] [<f8a03156>] ? ieee80211_unregister_hw+0x36/0xd0 [mac80211] [246916.338112] [<f87359af>] ? ath_detach+0xcf/0x250 [ath9k] [246916.338127] [<f8735d9c>] ? ath_attach+0x26c/0x740 [ath9k] [246916.338139] [<f873c33a>] ? ath_pci_probe+0x13a/0x310 [ath9k] [246916.338151] [<c0233e28>] ? _raw_spin_unlock+0x68/0x80 [246916.338158] [<c023ab8e>] ? local_pci_probe+0xe/0x10 [246916.338162] [<c023b8e0>] ? pci_device_probe+0x60/0x80 [246916.338169] [<c029e042>] ? driver_probe_device+0x82/0x1b0 [246916.338174] [<c029e1f9>] ? __driver_attach+0x89/0x90 [246916.338180] [<c029d97b>] ? bus_for_each_dev+0x4b/0x70 [246916.338184] [<c023b820>] ? pci_device_remove+0x0/0x40 [246916.338190] [<c029ded9>] ? driver_attach+0x19/0x20 [246916.338193] [<c029e170>] ? __driver_attach+0x0/0x90 [246916.338197] [<c029d317>] ? bus_add_driver+0x1b7/0x230 [246916.338203] [<c023b820>] ? pci_device_remove+0x0/0x40 [246916.338206] [<c029e399>] ? driver_register+0x69/0x140 [246916.338212] [<f859d000>] ? ath9k_init+0x0/0x54 [ath9k] [246916.338221] [<c023bb4e>] ? __pci_register_driver+0x4e/0x90 [246916.338225] [<f859d000>] ? ath9k_init+0x0/0x54 [ath9k] [246916.338232] [<f859d06b>] ? ath_pci_init+0x17/0x19 [ath9k] [246916.338238] [<f859d017>] ? ath9k_init+0x17/0x54 [ath9k] [246916.338245] [<c017148e>] ? tracepoint_update_probe_range+0x7e/0xb0 [246916.338249] [<c010111a>] ? do_one_initcall+0x2a/0x170 [246916.338252] [<c0149f26>] ? up_read+0x16/0x30 [246916.338256] [<c014aa9d>] ? __blocking_notifier_call_chain+0x4d/0x60 [246916.338265] [<c0162b1a>] ? sys_init_module+0x8a/0x1c0 [246916.338269] [<c022f888>] ? trace_hardirqs_on_thunk+0xc/0x10 [246916.338272] [<c0103ebf>] ? sysenter_do_call+0x12/0x43 [246916.338276] Code: 8d bc 27 00 00 00 00 55 89 e5 56 89 c6 53 83 ec 0c a1 74 27 4a c0 85 c0 0f 85 4b 01 00 00 e8 04 7d 00 00 85 c0 0f 84 c9 01 00 00 <8b> 86 18 03 00 00 85 c0 0f 84 86 01 00 00 83 e8 01 0f 85 71 01 [246916.338328] EIP: [<c02ca274>] rollback_registered+0x24/0x220 SS:ESP 0068:f6595d1c [246916.338335] ---[ end trace 76357c56a75ea34e ]--- Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-23orinoco: do not resgister NULL pm_notifier functionAndrey Borzenkov
With DEBUG_NOTIFIERS it results in [11330.890966] WARNING: at /home/bor/src/linux-git/kernel/notifier.c:88 notifier_call_chain+0x91/0xa0() [11330.890977] Hardware name: PORTEGE 4000 [11330.890983] Invalid notifier called! ... Without DEBUG_NOTIFIERS it most likely crashes on NULL pointer. Signed-off-by: Andrey Borzenkov <arvidjaar@mail.ru> Acked-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-22Revert "etherh: Get working again."David S. Miller
This reverts commit 7d3d5ec168f1f40e8547d2a1659670ef222a053b. Russell is going to merge this in via the ARM tree. Signed-off-by: David S. Miller <davem@davemloft.net>
2009-02-23drm/i915: Add missing mutex_lock(&dev->struct_mutex)Pierre Willenbrock
there might be a nicer way to fix this but this is the simplest for now. Signed-off-by: Pierre Willenbrock <pierre@pirsoft.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-02-23drm/i915: fix WC mapping in non-GEM i915 code.Jesse Barnes
[airlied - taken from mailing list posting] Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-02-23drm/i915: Fix regression in 95ca9dChris Wilson
The object is dereferenced before the NULL check. Oops. Fixes http://bugs.freedesktop.org/show_bug.cgi?id=20235 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-02-23drm/i915: Retire requests from i915_gem_busy_ioctl.Eric Anholt
This ensures that the user gets the latest information from the hardware on whether the buffer is busy, potentially reducing the working set of objects that the user chooses. Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-02-23drm/i915: suspend/resume GEM when KMS is activeJesse Barnes
In the KMS case, we need to suspend/resume GEM as well. So on suspend, make sure we idle GEM and stop any new rendering from coming in, and on resume, re-init the framebuffer and clear the suspended flag. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-02-23drm/i915: Don't let a device flush to prepare buffers clear new write_domains.Eric Anholt
The problem was that object_set_to_gpu_domain would set the new write_domains that are getting set by this batchbuffer, then the accumulated flushes required for all the objects in preparation for this batchbuffer were posted, and the brand new write domain would get cleared by the flush being posted. Instead, hang on to the new (or old if we're not changing it) value and set it after the flush is queued. Results from this noticably included conformance test failures from reads shortly after writes (where the new write domain had been lost and thus not flushed and waited on), but is a suspected cause of hangs in some apps when a write domain is lost on a buffer that gets reused for instruction or commmand state. Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-02-23drm/i915: Cut two args to set_to_gpu_domain that confused this tricky path.Eric Anholt
While not strictly required, it helped while thinking about the following change. This change should be invariant. Signed-off-by: Eric Anholt <eric@anholt.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
2009-02-22PM: Split up sysdev_[suspend|resume] from device_power_[down|up], fixIngo Molnar
Impact: module build fix Fix: ERROR: "sysdev_resume" [arch/x86/kernel/apm.ko] undefined! ERROR: "sysdev_suspend" [arch/x86/kernel/apm.ko] undefined! As these APIs are now used by the APM driver, which can be built as a module. Also fix a few extra (and inconsistent) newlines in comment blocks preceding these functions. Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-02-22PM: Split up sysdev_[suspend|resume] from device_power_[down|up]Rafael J. Wysocki
Move the sysdev_suspend/resume from the callee to the callers, with no real change in semantics, so that we can rework the disabling of interrupts during suspend/hibernation. This is based on an earlier patch from Linus. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-22Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: ACPI: remove CONFIG_ACPI_SYSTEM fujitsu-laptop: Use RFKILL support bitmask from firmware x86_64: Fix S3 fail path x86_64: acpi/wakeup_64 cleanup battery: don't assume we are fully charged when not charging or discharging ACPI: EC: Add delay for slow MSI controller
2009-02-22m68k: atari - Rename "mfp" to "st_mfp"Geert Uytterhoeven
http://kisskb.ellerman.id.au/kisskb/buildresult/72115/: | net/mac80211/ieee80211_i.h:327: error: syntax error before 'volatile' | net/mac80211/ieee80211_i.h:350: error: syntax error before '}' token | net/mac80211/ieee80211_i.h:455: error: field 'sta' has incomplete type | distcc[19430] ERROR: compile net/mac80211/main.c on sprygo/32 failed This is caused by | # define mfp ((*(volatile struct MFP*)MFP_BAS)) in arch/m68k/include/asm/atarihw.h, which conflicts with the new "mfp" enum in net/mac80211/ieee80211_i.h. Rename "mfp" to "st_mfp", as it's a way too generic name for a global #define. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-02-22veth : add the set_mac_address capabilityDaniel Lezcano
Fix lost set_mac_address capability. Signed-off-by: Daniel Lezcano <daniel.lezcano@free.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
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