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* [PATCH] ibmveth irq fixAndrew Morton2006-10-11
| | | | | | | | | | drivers/net/ibmveth.c:939: error: too many arguments to function `ibmveth_interrupt' Cc: Jeff Garzik <jeff@garzik.org> Cc: Anton Blanchard <anton@samba.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] b44: fix eeprom endianess issueMichael Buesch2006-10-11
| | | | | | | | | | | | | | | | | | | | | | | This fixes eeprom read on big-endian architectures. readw returns the data in CPU order. With cpu_to_le16 we convert it to little endian, because "ptr" is a pointer to a _byte_ arrray. See the cast above. A byte array is little endian. The bug is: Reading u16 values with readw, casting them into an u8 array and accessing this u8 array as an u8 (byte) array. The correct fix is to swap the CPU-ordering value returned by readw into little endian, as the u8 array is little endian. This compiles to nothing on little endian hardware (so it does not change b44 code on LE hardware), but _fixes_ code on BE hardware. Signed-off-by: Michael Buesch <mb@bu3sch.de> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] Update smc91x driver with ARM Versatile board infoDeepak Saxena2006-10-11
| | | | | | | | | | | | | | We need to specify a Versatile-specific SMC_IRQ_FLAGS value or the new generic IRQ layer will complain thusly: No IRQF_TRIGGER set_type function for IRQ 25 (<NULL>) Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Cc: Jeff Garzik <jeff@garzik.org> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Nicolas Pitre <nico@cam.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Merge branch 'master' into upstream-fixesJeff Garzik2006-10-11
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| * [PATCH] irda: donauboe fixes, cleanupsJeff Garzik2006-10-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - fix: toshoboe_invalid_dev() was recently removed, but not all callers were updated, causing the obvious linker error. Remove caller, because the check (like the one removed) isn't used. - fix: propagate request_irq() return value - cleanup: remove void* casts - cleanup: remove impossible ASSERTs Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| * [PATCH] endianness annotations in s2ioAl Viro2006-10-10
| | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| * [PATCH] chelsio: add endian annotationsAlexey Dobriyan2006-10-10
| | | | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| * Merge branch 'irqclean-submit1' of ↵Linus Torvalds2006-10-09
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6 * 'irqclean-submit1' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6: drivers/isdn/act2000: kill irq2card_map drivers/net/eepro: kill dead code Various drivers' irq handlers: kill dead code, needless casts drivers/net: eliminate irq handler impossible checks, needless casts arch/i386/kernel/time: don't shadow 'irq' function arg
| | * drivers/net/eepro: kill dead codeJeff Garzik2006-10-06
| | | | | | | | | | | | | | | | | | The irq2dev_map has not been used for a long time. Signed-off-by: Jeff Garzik <jeff@garzik.org>
| | * drivers/net: eliminate irq handler impossible checks, needless castsJeff Garzik2006-10-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | - Eliminate check for irq handler 'dev_id==NULL' where the condition never occurs. - Eliminate needless casts to/from void* Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | [PATCH] misc ppc pt_regs fixesAl Viro2006-10-08
| | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| * | [PATCH] misc arm pt_regs fixesAl Viro2006-10-08
| | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| * | [PATCH] m32r pt_regs fixesAl Viro2006-10-07
| | | | | | | | | | | | | | | | | | | | | ... and now with irq_regs.h not forgotten... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| * | [PATCH] m68k pt_regs fixesAl Viro2006-10-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | m68k_handle_int() split in two functions: __m68k_handle_int() takes pt_regs * and does set_irq_regs(); m68k_handle_int() doesn't get pt_regs *. Places where we used to call m68k_handle_int() recursively with the same pt_regs have simply lost the second argument, the rest is switched to __m68k_handle_int(). The rest of patch is just dropping pt_regs * where needed. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| * | Build fixes for struct pt_regs removalMatthew Wilcox2006-10-06
| |/ | | | | | | Signed-off-by: Matthew Wilcox <matthew@wil.cx>
| * IRQ: Maintain regs pointer globally rather than passing to IRQ handlersDavid Howells2006-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Maintain a per-CPU global "struct pt_regs *" variable which can be used instead of passing regs around manually through all ~1800 interrupt handlers in the Linux kernel. The regs pointer is used in few places, but it potentially costs both stack space and code to pass it around. On the FRV arch, removing the regs parameter from all the genirq function results in a 20% speed up of the IRQ exit path (ie: from leaving timer_interrupt() to leaving do_IRQ()). Where appropriate, an arch may override the generic storage facility and do something different with the variable. On FRV, for instance, the address is maintained in GR28 at all times inside the kernel as part of general exception handling. Having looked over the code, it appears that the parameter may be handed down through up to twenty or so layers of functions. Consider a USB character device attached to a USB hub, attached to a USB controller that posts its interrupts through a cascaded auxiliary interrupt controller. A character device driver may want to pass regs to the sysrq handler through the input layer which adds another few layers of parameter passing. I've build this code with allyesconfig for x86_64 and i386. I've runtested the main part of the code on FRV and i386, though I can't test most of the drivers. I've also done partial conversion for powerpc and MIPS - these at least compile with minimal configurations. This will affect all archs. Mostly the changes should be relatively easy. Take do_IRQ(), store the regs pointer at the beginning, saving the old one: struct pt_regs *old_regs = set_irq_regs(regs); And put the old one back at the end: set_irq_regs(old_regs); Don't pass regs through to generic_handle_irq() or __do_IRQ(). In timer_interrupt(), this sort of change will be necessary: - update_process_times(user_mode(regs)); - profile_tick(CPU_PROFILING, regs); + update_process_times(user_mode(get_irq_regs())); + profile_tick(CPU_PROFILING); I'd like to move update_process_times()'s use of get_irq_regs() into itself, except that i386, alone of the archs, uses something other than user_mode(). Some notes on the interrupt handling in the drivers: (*) input_dev() is now gone entirely. The regs pointer is no longer stored in the input_dev struct. (*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking. It does something different depending on whether it's been supplied with a regs pointer or not. (*) Various IRQ handler function pointers have been moved to type irq_handler_t. Signed-Off-By: David Howells <dhowells@redhat.com> (cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)
* | [netdrvr] b44: handle excessive multicast groupsJeff Garzik2006-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | If there are more than B44_MCAST_TABLE_SIZE groups in the dev->mc_list, it will only listen to the first B44_MCAST_TABLE_SIZE that it sees. This change makes the driver go into RXCONFIG_ALLMULTI mode if there are more than B44_MCAST_TABLE_SIZE groups being subscribed to, similar to other network drivers. Noticed by Bill Helfinstine <bhelf@flitterfly.whirpon.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] bonding: fix deadlock on high loads in bond_alb_monitor()Karsten Keil2006-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | In bond_alb_monitor the bond->curr_slave_lock write lock is taken and then dev_set_promiscuity maybe called which can take some time, depending on the network HW. If a network IRQ for this card come in the softirq handler maybe try to deliver more packets which end up in a request to the read lock of bond->curr_slave_lock -> deadlock. This issue was found by a test lab during network stress tests, this patch disable the softirq handler for this case and solved the issue. Signed-off-by: Karsten Keil <kkeil@suse.de> Acked-by: Jay Vosburgh <fubar@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] forcedeth: hardirq lockdep warningPeter Zijlstra2006-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BUG: warning at kernel/lockdep.c:1816/trace_hardirqs_on() (Not tainted) Call Trace: show_trace dump_stack trace_hardirqs_on :forcedeth:nv_nic_irq_other handle_IRQ_event __do_IRQ do_IRQ ret_from_intr DWARF2 barf default_idle cpu_idle rest_init start_kernel _sinittext These 3 functions nv_nic_irq_tx(), nv_nic_irq_rx() and nv_nic_irq_other() are reachable from IRQ context and process context. Make use of the irq-save/restore spinlock variant. (Compile tested only, since I do not have the hardware) Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Jeff Garzik <jeff@garzik.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: Arjan van de Ven <arjan@linux.intel.com> Cc: Dave Jones <davej@redhat.com> Cc: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] mv643xx_eth: Fix ethtool statsMaxime Bizon2006-10-05
| | | | | | | | | | | | | | | | | | Some stats reported by ethtool -S on mv643xx_eth device are cleared between each call. This patch fixes it. Signed-off-by: Maxime Bizon <mbizon@freebox.fr> Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] ibmveth: fix int rollover panicSantiago Leon2006-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a nasty bug that has been sitting there since the very first versions of the driver, but is generating a panic because we changed the number of 2K buffers for 2.6.16. The consumer_index and producer_index are u32's that get incremented on every buffer emptied and replenished respectively. We use the {producer,consumer}_index mod'ed with the size of the pool to pick out an entry in the free_map. The problem happens when the u32 rolls over and the number of the buffers in the pool is not a perfect divisor of 2^32. i.e. if the number of 2K buffers is 0x300, before the consumer_index rolls over, our index to the free map = 0xffffffff mod 0x300 = 0xff. The next time a buffer is emptied, we want the index to the free map to be 0x100, but 0x0 mod 0x300 is 0x0. This patch assigns the mod'ed result back to the consumer and producer indexes so that they never roll over. The second chunk of the patch covers the unlikely case where the consumer_index has just been reset to 0x0 and the hypervisor is not able to accept that buffer. Signed-off-by: Santiago Leon <santil@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] ibmveth: rename proc entry nameSantiago Leon2006-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes the name of the proc file for each ibmveth adapter from the network device name to the slot number in the virtual bus. The proc file is created when the device is probed, so a change in the name of the device will not be reflected in the name of the proc file giving problems when identifying and removing the adapter. The slot number is a property that does not change through the life of the adapter so we use that instead. Signed-off-by: Santiago Leon <santil@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] ibmveth: kdump interrupt fixSantiago Leon2006-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a race that panics the kernel when opening the device after a kdump. Without this patch there is a window where the hypervisor can send an interrupt before all the structures for the kdump ibmveth module are ready (because the hypervisor is not aware that the partition crashed and that the virtual driver is reloading). We close this window by disabling the interrupts before registering the adapter to the hypervisor. This patch depends on the "ibmveth: Harden driver initilisation" patch. Signed-off-by: Santiago Leon <santil@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] ibmveth: Add netpoll functionSantiago Leon2006-10-05
| | | | | | | | | | | | | | | | This patch adds the net poll controller function to ibmveth to support netconsole and netdump. Signed-off-by: Santiago Leon <santil@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] ibmveth: Harden driver initilisationMichael Ellerman2006-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch has been floating around for a while now, Santi originally sent it in March: http://www.spinics.net/lists/netdev/msg00471.html After a kexec the ibmveth driver will fail when trying to register with the Hypervisor because the previous kernel has not unregistered. So if the registration fails, we unregister and then try again. We don't unconditionally unregister, because we don't want to disturb the regular code path for 99% of users. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Acked-by: Anton Blanchard <anton@samba.org> Signed-off-by: Santiago Leon <santil@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] sky2: incorrect length on receive packetsStephen Hemminger2006-10-05
|/ | | | | | | | | | The previous change to do fragmented receive (post 2.6.18) introduced a bug where packets are passed up with size set to the size of the receive buffer not the actual received data. IP silently trims this so it didn't show up right away. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Remove all inclusions of <linux/config.h>Dave Jones2006-10-04
| | | | | | kbuild explicitly includes this at build time. Signed-off-by: Dave Jones <davej@redhat.com>
* BUG_ON cleanup in drivers/net/tokenring/Eric Sesterhenn2006-10-03
| | | | | | | | This patch converts one if() BUG(); to BUG_ON(); so it can be safely optimized away. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* fix file specification in commentsUwe Zeisberger2006-10-03
| | | | | | | Many files include the filename at the beginning, serveral used a wrong one. Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* Still more typo fixesMatt LaPlante2006-10-03
| | | | Signed-off-by: Adrian Bunk <bunk@stusta.de>
* Fix several typos in drivers/Matt LaPlante2006-10-03
| | | | Signed-off-by: Adrian Bunk <bunk@stusta.de>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpcLinus Torvalds2006-10-03
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (29 commits) [POWERPC] Fix rheap alignment problem [POWERPC] Use check_legacy_ioport() for ISAPnP [POWERPC] Avoid NULL pointer in gpio1_interrupt [POWERPC] Enable generic rtc hook for the MPC8349 mITX [POWERPC] Add powerpc get/set_rtc_time interface to new generic rtc class [POWERPC] Create a "wrapper" script and use it in arch/powerpc/boot [POWERPC] fix spin lock nesting in hvc_iseries [POWERPC] EEH failure to mark pci slot as frozen. [POWERPC] update powerpc defconfig files after libata kconfig breakage [POWERPC] enable sysrq in pmac32_defconfig [POWERPC] UPIO_TSI cleanup [POWERPC] rewrite mkprep and mkbugboot in sane C [POWERPC] maple/pci iomem annotations [POWERPC] powerpc oprofile __user annotations [POWERPC] cell spufs iomem annotations [POWERPC] NULL noise removal: spufs [POWERPC] ppc math-emu needs -fno-builtin-fabs for math.c and fabs.c [POWERPC] update mpc8349_itx_defconfig and remove some debug settings [POWERPC] Always call cede in pseries dedicated idle loop [POWERPC] Fix loop logic in irq_alloc_virt() ...
| * Merge branch 'upstream' of ↵Paul Mackerras2006-09-27
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/vitb/linux-2.6-PQ
| | * POWERPC: Bring the fs_no calculation to the relevant SoC enumerationVitaly Bordug2006-09-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The fs_no mean used to be fs_enet driver driven, hence it was an enumeration across all the possible fs_enet "users" in the SoC. Now, with QE on the pipeline, and to make DTS descriptions more clear, fs_no features relevant SoC part number, with additional field to describe the SoC type. Another reason for that is now not only fs_enet is going to utilize those stuff. There might be UART, HLDC, and even USB, so to prevent confusion and be ready for upcoming OF_device transfer, fs_enet and cpm_uart drivers were updated in that concern, as well as the relevant DTS. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
| | * POWERPC: overhaul with cpm2_map mechanismVitaly Bordug2006-09-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | Incorporating the new way of cpm2 immr access, introduced in the previous patch, into CPM2 peripheral devices (fs_enet and cpm_uart). Both ppc and powerpc approved working( real actions taken in powerpc only, ppc just has a wrapper to keep init stuff consistent). Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
* | | [PATCH] pr_debug: ifb: replace missing comma to separate pr_debug argumentsZach Brown2006-10-03
| | | | | | | | | | | | | | | | | | | | | | | | ifb: replace missing comma to separate pr_debug arguments Signed-off-by: Zach Brown <zach.brown@oracle.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] hp100: fix conditional compilation messJeff Garzik2006-10-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The previous hp100 changeset attempted to kill warnings, but was only tested on !CONFIG_ISA platforms. The correct conditional compilation setup involves tested CONFIG_ISA rather than just MODULE. Fixes link on CONFIG_ISA platforms (i386) in current -git. Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | Merge branch 'upstream-linus' of ↵Linus Torvalds2006-10-02
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (37 commits) [netdrvr] hp100: encapsulate all non-module code drivers/net/wireless/{airo,ipw2100}: fix error handling bugs [netdrvr] phy: Fix bugs in error handling [PATCH] spidernet: Use pci_dma_mapping_error() [PATCH] sky2: version 1.9 [PATCH] sky2: fragmented receive for large MTU [PATCH] sky2: use netif_tx_lock instead of LLTX [PATCH] sky2: incremental transmit completion [PATCH] sky2: name irq after eth for irqbalance [PATCH] sky2: workarounds for some 88e806x chips [PATCH] sky2: use standard pci register capabilties for error register [PATCH] sky2: gigabit full duplex negotiation e100, e1000, ixgb: increment version numbers ixgb: convert to netdev_priv(netdev) ixgb: combine more rx descriptors to improve performance e1000: possible memory leak in e1000_set_ringparam e1000: Janitor: Use #defined values for literals e1000: don't strip vlan ID if 8021q claims it e1000: rework polarity, NVM, eeprom code and fixes. e1000: driver state fixes (race fix) ...
| * | | [netdrvr] hp100: encapsulate all non-module codeJeff Garzik2006-10-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The previous '#ifndef MODULE' block did not cover all the static-build-only code. Now it does. Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | drivers/net/wireless/{airo,ipw2100}: fix error handling bugsJeff Garzik2006-10-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | airo: * fix oops, if !CONFIG_PROC_FS (create_proc_entry always returns NULL) * handle pci_register_driver() failure. if it fails, we really do want to exit, rather than (as a comment indicates) return success because-we-are-a-library. * #if 0 have_isa_dev variable, which is assigned a value but never used ipw2100: * handle sysfs_create_group() failure * handle driver_create_file() failure Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | [netdrvr] phy: Fix bugs in error handlingJeff Garzik2006-10-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The recent __must_check stuff flagged some error handling bugs. phy/fixed.c: * handle device_bind_driver() failure phy/phy_device.c: * handle device_bind_driver() failure * release rwsem upon failure Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | Merge branch 'master' into upstreamJeff Garzik2006-09-30
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| * \ \ \ Merge branch 'master' into upstreamJeff Garzik2006-09-27
| |\ \ \ \
| * \ \ \ \ Merge branch 'upstream' of git://lost.foo-projects.org/~ahkok/git/netdev-2.6 ↵Jeff Garzik2006-09-27
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | into tmp
| | * | | | | e100, e1000, ixgb: increment version numbersAuke Kok2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | e100-3.5.17-k2 e1000-7.2.9-k2 ixgb-1.0.117-k2 Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
| | * | | | | ixgb: convert to netdev_priv(netdev)Auke Kok2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PCI error recovery code recently merged needs to use netdev_priv Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
| | * | | | | ixgb: combine more rx descriptors to improve performanceJesse Brandeburg2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We experimented with more descriptor buffer writebacks and found that values larger than 8 give HW problems, but 8 is safe and gives us some improved performance. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
| | * | | | | e1000: possible memory leak in e1000_set_ringparamVasily Averin2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Memory allocated for new tx_ring and rx_ring leaks if e1000_setup_XX_resources() fails.c Also this patch reduces stack usage (removed tx_new and rx_new) and uses kzalloc instead kmalloc+memset(0) Signed-off-by: Vasily Averin <vvs@sw.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
| | * | | | | e1000: Janitor: Use #defined values for literalsLinas Vepstas2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Minor janitorial patch: use #defines for literal values. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
| | * | | | | e1000: don't strip vlan ID if 8021q claims itBruce Allan2006-09-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-25 02:14:00 -0500