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* [IA64] pvops: define initialization hooks, pv_init_ops, for paravirtualized ↵Isaku Yamahata2008-05-27
| | | | | | | | | | | environment. define pv_init_ops hooks which represents various initialization hooks for paravirtualized environment. and add hooks. Signed-off-by: Alex Williamson <alex.williamson@hp.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: paravirtualize NR_IRQSIsaku Yamahata2008-05-27
| | | | | | | | | | | Make NR_IRQ overridable by each pv instances. Pv instance may need each own number of irqs so that NR_IRQS should be the maximum number of nr_irqs each pv instances need. Cc: Jes Sorensen <jes@sgi.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: paravirtualize entry.SIsaku Yamahata2008-05-27
| | | | | | | | | | | | | paravirtualize ia64_swtich_to, ia64_leave_syscall and ia64_leave_kernel. They include sensitive or performance critical privileged instructions so that they need paravirtualization. To paravirtualize them by single source and multi compile they are converted into indirect jump. And define each pv instances. Cc: Keith Owens <kaos@ocs.com.au> Cc: "Dong, Eddie" <eddie.dong@intel.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: paravirtualize ivt.SIsaku Yamahata2008-05-27
| | | | | | | | | | | | | | paravirtualize ivt.S which implements fault handler in hand written assembly code. They includes sensitive or performance critical privileged instructions. So they need paravirtualization. Cc: Keith Owens <kaos@ocs.com.au> Cc: tgingold@free.fr Cc: Akio Takebe <takebe_akio@jp.fujitsu.com> Signed-off-by: Yaozu (Eddie) Dong <eddie.dong@intel.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: paravirtualize minstate.h.Isaku Yamahata2008-05-27
| | | | | | | | | | | | paravirtualize minstate.h which are hand written assembly code. They include sensitive or performance critical privileged instructions. So that they are appropriate for paravirtualization. Cc: Keith Owens <kaos@ocs.com.au> Cc: Akio Takebe <takebe_akio@jp.fujitsu.com> Signed-off-by: Yaozu (Eddie) Dong <eddie.dong@intel.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: define paravirtualized instructions for native.Isaku Yamahata2008-05-27
| | | | | | | | | | pv_cpu_asm_ops: define paravirtualized introduce for native execution environment. Cc: Keith Owens <kaos@ocs.com.au> Signed-off-by: Yaozu (Eddie) Dong <eddie.dong@intel.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: preparation for paravirtulization of hand written assembly code.Isaku Yamahata2008-05-27
| | | | | | | | | | | | Preparation for paravirtualization of hand written assembly code. They are paravirtualized by single source code and compiled multi times. To tell those files for target (including native), add one defines. Cc: "Dong, Eddie" <eddie.dong@intel.com> Cc: Keith Owens <kaos@ocs.com.au> Cc: tgingold@free.fr Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: introduce pv_cpu_ops to paravirtualize privileged instructions.Isaku Yamahata2008-05-27
| | | | | | | | | | | introduce pv_cpu_ops to paravirtualize privleged instructions which are defined by ia64 intrinsics. make them indirect C function calls by introducing function tables, pv_cpu_ops. Signed-off-by: Yaozu (Eddie) Dong <eddie.dong@intel.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: add an early setup hook for pv_ops.Isaku Yamahata2008-05-27
| | | | | | | | | | This patch adds a setup hook in the very early boot sequence before start_kernel() to initialize paravirtualization stuff. The hook will be set by each pv loader code or by using multi entry point. Signed-off-by: Qing He <qing.he@intel.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: introduce pv_info which describes some random info.Isaku Yamahata2008-05-27
| | | | | | | | | introduce pv_info which describes some randome info about underlying execution environment. Cc: Jes Sorensen <jes@sgi.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: preparation: introduce ia64_get_psr_i() to make kernel ↵Isaku Yamahata2008-05-27
| | | | | | | | | | | | paravirtualization friendly. __local_irq_save() and local_save_flags() are used to mask interruptions. They read all psr bits that requres whole bit emulation. On the other hand, reading only psr.i, the single bit, can be virtualized cheaply. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: preparation: introduce ia64_set_rr0_to_rr4() to make kernel ↵Isaku Yamahata2008-05-27
| | | | | | | | | | | paravirtualization friendly. make kernel paravirtualization friendly by introducing ia64_set_rr0_to_rr4(). ia64/Xen will replace setting rr[0-4] with single hypercall later. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: preparation: move the constants, LOAD_OFFSET, to a header file.Isaku Yamahata2008-05-27
| | | | | | | | | | | | | | | | | Move the LOAD_OFFSET definition from vmlinux.lds.S into system.h. On paravirtualized environments, it is necessary to detect the execution environment. One of the solutions is the multi entry point. The multi entry point allows a boot loader to start the kernel execution from the entry point which is different from the ELF entry point. The non standard entry point will defined as the specialized elf note which contains the LMA of the entry point symbol. The constant, LOAD_OFFSET, is necessary to calculate the symbol's LMA. Move the definition into the public header file to make it available to the multi entry point support. Cc: "He, Qing" <qing.he@intel.com> Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] pvops: preparation: remove extern in irq_ia64.cIsaku Yamahata2008-05-27
| | | | | | | | | remove extern declaration of handle_IPI() in irq_ia64.c. Instead, declare it in asm-ia64/smp.h. Later handle_IPI() will be referenced from another file. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] Workaround for RSE issueTony Luck2008-05-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: An application violating the architectural rules regarding operation dependencies and having specific Register Stack Engine (RSE) state at the time of the violation, may result in an illegal operation fault and invalid RSE state. Such faults may initiate a cascade of repeated illegal operation faults within OS interruption handlers. The specific behavior is OS dependent. Implication: An application causing an illegal operation fault with specific RSE state may result in a series of illegal operation faults and an eventual OS stack overflow condition. Workaround: OS interruption handlers that switch to kernel backing store implement a check for invalid RSE state to avoid the series of illegal operation faults. The core of the workaround is the RSE_WORKAROUND code sequence inserted into each invocation of the SAVE_MIN_WITH_COVER and SAVE_MIN_WITH_COVER_R19 macros. This sequence includes hard-coded constants that depend on the number of stacked physical registers being 96. The rest of this patch consists of code to disable this workaround should this not be the case (with the presumption that if a future Itanium processor increases the number of registers, it would also remove the need for this patch). Move the start of the RBS up to a mod32 boundary to avoid some corner cases. The dispatch_illegal_op_fault code outgrew the spot it was squatting in when built with this patch and CONFIG_VIRT_CPU_ACCOUNTING=y Move it out to the end of the ivt. Signed-off-by: Tony Luck <tony.luck@intel.com>
* Linux 2.6.26-rc4v2.6.26-rc4Linus Torvalds2008-05-26
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* posix timers: discard SI_TIMER signals on execOleg Nesterov2008-05-26
| | | | | | | | | | | | | | | Based on Roland's patch. This approach was suggested by Austin Clements from the very beginning, and then by Linus. As Austin pointed out, the execing task can be killed by SI_TIMER signal because exec flushes the signal handlers, but doesn't discard the pending signals generated by posix timers. Perhaps not a bug, but people find this surprising. See http://bugzilla.kernel.org/show_bug.cgi?id=10460 Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Cc: Austin Clements <amdragon+kernelbugzilla@mit.edu> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* posix timers: sigqueue_free: don't free sigqueue if it is queuedOleg Nesterov2008-05-26
| | | | | | | | | | | | | | | | | | | Currently sigqueue_free() removes sigqueue from list, but doesn't cancel the pending signal. This is not consistent, the task should either receive the "full" signal along with siginfo_t, or it shouldn't receive the signal at all. Change sigqueue_free() to clear SIGQUEUE_PREALLOC but leave sigqueue on list if it is queued. This is a user-visible change. If the signal is blocked, it stays queued after sys_timer_delete() until unblocked with the "stale" si_code/si_value, and of course it is still counted wrt RLIMIT_SIGPENDING which also limits the number of posix timers. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Cc: Austin Clements <amdragon+kernelbugzilla@mit.edu> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6Linus Torvalds2008-05-26
|\ | | | | | | | | | | * 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c: Align i2c_device_id tuner: Do not alter i2c_client.name
| * i2c: Align i2c_device_idJiri Slaby2008-05-26
| | | | | | | | | | | | | | | | | | Align i2c_device_id.driver_data to 8 bytes to not fail on crossbuilds. (Added in d2653e92732bd3911feff6bee5e23dbf959381db.) Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
| * tuner: Do not alter i2c_client.nameMichael Krufky2008-05-26
| | | | | | | | | | | | | | | | | | | | The tuner driver used to change i2c_client.name for its own needs, but it really shouldn't, as this field is used by i2c-core to do the device/driver matching. So, create and use a separate field for the tuner driver needs. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Jean Delvare <khali@linux-fr.org>
* | Merge branch 'for-linus' of ↵Linus Torvalds2008-05-26
|\ \ | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6: slub: ksize() abuse checks slob: Fix to return wrong pointer
| * | slub: ksize() abuse checksPekka Enberg2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add a WARN_ON for pages that don't have PageSlab nor PageCompound set to catch the worst abusers of ksize() in the kernel. Acked-by: Christoph Lameter <clameter@sgi.com> Cc: Matt Mackall <mpm@selenic.com> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
| * | slob: Fix to return wrong pointerMinChan Kim2008-05-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Although slob_alloc return NULL, __kmalloc_node returns NULL + align. Because align always can be changed, it is very hard for debugging problem of no page if it don't return NULL. We have to return NULL in case of no page. [penberg@cs.helsinki.fi: fix formatting as suggested by Matt.] Acked-by: Matt Mackall <mpm@selenic.com> Signed-off-by: MinChan Kim <minchan.kim@gmail.com> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6.26Linus Torvalds2008-05-26
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6.26: sh: Drop broken URAM support on SH7723. sh: update Migo-R defconfig sh: use sm501 8250 mfd support on r2d boards sh: add probe support for new sh7723 cut sh: fix VPU interrupt vector for sh7723 sh: fix USBF resource for sh7722
| * | | sh: Drop broken URAM support on SH7723.Paul Mundt2008-05-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This was copied over from the previous MobileR bits, which doesn't apply to R2. The URAM block on R2 is recycled for the L2 instead. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | sh: update Migo-R defconfigMagnus Damm2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the Migo-R defconfig to include support for KEYSC, I2C, RTC and NAND and NOR MTD devices. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | sh: use sm501 8250 mfd support on r2d boardsMagnus Damm2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make use of recently added sm501 8250 uart support, commit 61711f8fd8180e458cfb6846bcf4fc636a95f3db makes the mfd code handle 8250 uarts so there is no longer need to do it from the r2d board code. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | sh: add probe support for new sh7723 cutMagnus Damm2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for sh7723 silicon with a prr value of 0x51. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | sh: fix VPU interrupt vector for sh7723Magnus Damm2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a VPU vector typo for sh7723. The correct value is 0x980, the same as for sh7722. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | sh: fix USBF resource for sh7722Magnus Damm2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The USBF function on sh7722 is currently not working with the m66592_udc driver. The driver is using platform_get_resource_byname() so my commit a0d29798e568116aa6c32aef7bab2d9e620c88ad broke sh7722 support. The long term fix is to replace platform_get_resource_byname() in the driver with platform_get_resource(), but this helps until that happens. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2008-05-26
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: sparc64: global_reg_snapshot is not for userspace
| * | | | sparc64: global_reg_snapshot is not for userspaceAdrian Bunk2008-05-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | global_reg_snapshot shouldn't be visible in our userspace headers. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-05-26
|\ \ \ \ \ | |_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (52 commits) vlan: Use bitmask of feature flags instead of seperate feature bits fmvj18x_cs: add NextCom NC5310 rev B support xirc2ps_cs: re-initialize the multicast address in do_reset 3C509: rx_bytes should not be increased when alloc_skb failed NETFRONT: Use __skb_queue_purge() VIRTIO: Use __skb_queue_purge() phylib: do EXPORT_SYMBOL on get_phy_id netlink: Fix nla_parse_nested_compat() to call nla_parse() directly WAN: protect HDLC proto list while insmod/rmmod drivers/net/fs_enet: remove null pointer dereference S2io: Version update for napi and MSI-X patches S2io: Added napi support when MSIX is enabled. S2io: Move all the transmit completions to a single msi-x (alarm) vector drivers/net/ehea - remove unnecessary memset after kzalloc au1000_eth: remove useless check Blackfin EMAC Driver: Removed duplicated include <linux/ethtool.h> cpmac bugfixes and enhancements e1000e: use resource_size_t, not unsigned long, for phys addrs net/usb: add support for Apple USB Ethernet Adapter uli526x: add support for netpoll ...
| * | | | vlan: Use bitmask of feature flags instead of seperate feature bitsPatrick McHardy2008-05-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Herbert Xu points out that the use of seperate feature bits for features to be propagated to VLAN devices is going to get messy real soon. Replace the VLAN feature bits by a bitmask of feature flags to be propagated and restore the old GSO_SHIFT/MASK values. Signed-off-by: Patrick McHardy <kaber@trash.net> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | | Merge branch 'upstream-davem' of ↵David S. Miller2008-05-23
| |\ \ \ \ | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
| | * | | | fmvj18x_cs: add NextCom NC5310 rev B supportKomuro2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fmvj18x_cs: The manfid of "NextCom NC5310 rev B" is MANF_ID_FUJITSU. but this card is MBH10302 based card. use ConfigBase to detect the cardtype for this card. Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | xirc2ps_cs: re-initialize the multicast address in do_resetKomuro2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | keep bit7,8 of XIRCREG42_SWC1 in set_multicast_list. Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | 3C509: rx_bytes should not be increased when alloc_skb failedWang Chen2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If alloc_skb failed, the recieved packet will be dropped. Do not increase rx_bytes for dropped packet. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | NETFRONT: Use __skb_queue_purge()Wang Chen2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use standard routine for queue purging. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | VIRTIO: Use __skb_queue_purge()Wang Chen2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use standard routine for queue purging. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | phylib: do EXPORT_SYMBOL on get_phy_idPaul Gortmaker2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit cac1f3c8 factored out the code for get_phy_id so that it could be reused in multiple places. Turns out that some of the users can be modular, so we need to export this symbol as well. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | WAN: protect HDLC proto list while insmod/rmmodKrzysztof Halasa2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | WAN: protect protocol list in hdlc.c with RTNL. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | drivers/net/fs_enet: remove null pointer dereferenceJulia Lawall2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following code appears in the function fs_init_instance in the file drivers/net/fs_enet/fs_enet-main.c. if (fep->ops == NULL) { printk(KERN_ERR DRV_MODULE_NAME ": %s No matching ops found (%d).\n", ndev->name, fpi->fs_no); err = -EINVAL; goto err; } This code implies that at the point of err, fep->ops can be NULL, so an extra test is needed before dereferencing this value. This problem was found using the following semantic match (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ expression E, E1; identifier f; statement S1,S2,S3; @@ * if (E == NULL) { ... when != if (E == NULL) S1 else S2 when != E = E1 * E->f ... when any return ...; } else S3 // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | S2io: Version update for napi and MSI-X patchesSreenivasa Honnur2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Updated version number Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | S2io: Added napi support when MSIX is enabled.Sreenivasa Honnur2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Added napi support when MSIX is enabled. - Moved test_msi function from s2io_open to probe function. Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | S2io: Move all the transmit completions to a single msi-x (alarm) vectorSreenivasa Honnur2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Move all the transmit completions to a single msi-x (alarm) vector. - Enable the continuous timer interrupt for only one transmit fifo. Signed-off-by: Santosh Rastapur <santosh.rastapur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | drivers/net/ehea - remove unnecessary memset after kzallocJoe Perches2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | au1000_eth: remove useless checkFrancois Romieu2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The lifespan of the device covers the request_irq .. free_irq interval. The cast of a void * pointer is not needed either. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * | | | Blackfin EMAC Driver: Removed duplicated include <linux/ethtool.h>Huang Weiyi2008-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-01 02:25:54 -0400