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* [BNX2]: Fix nvram write logic.Michael Chan2007-04-02
| | | | | | | | | | | | | | | | The nvram dword alignment logic was broken when writing less than 4 bytes on a non-aligned offset. It was missing logic to round the length to 4 bytes. The page erase code is also moved so that it is only called when using non-buffered flash for better code clarity. Update version to 1.5.7. Based on initial patch from Tony Cureington <tony.cureington@hp.com>. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [PATCH] vt: fix potential race in VT_WAITACTIVE handlerMichal Januszewski2007-04-02
| | | | | | | | | | | | On a multiprocessor machine the VT_WAITACTIVE ioctl call may return 0 if fg_console has already been updated in redraw_screen() but the console switch itself hasn't been completed. Fix this by checking fg_console in vt_waitactive() with the console sem held. Signed-off-by: Michal Januszewski <spock@gentoo.org> Acked-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] rtc-cmos lockdep fix, irq updatesDavid Brownell2007-04-02
| | | | | | | | | | | | | | Lockdep reported cmos_suspend() and cmos_resume() calling rtc_update_irq() with IRQs enabled; not allowed. Also fix problems seen on some hardware, whereby false alarm IRQs could be reported (primarily to userspace); and update two comments to match changes in ACPI. Those make up most of this patch, by volume. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] Correctly report PnP 64bit resourcesPetr Vandrovec2007-04-02
| | | | | | | | | | | | | Change PnP resource handling code to use proper type for resource start and length. Fixes bogus regions reported in /proc/iomem. I've also made some pointer constant, as they are constant... Signed-off-by: Petr Vandrovec <petr@vandrovec.name> Cc: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Adam Belay <ambx1@neo.rr.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [PATCH] drivers/mfd/sm501.c: fix an off-by-oneAdrian Bunk2007-04-02
| | | | | | | | | | Fix an off-by-one spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Vincent Sanders <vince@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2007-04-01
|\ | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4298/1: fix memory barriers for DMA coherent and SMP platforms [ARM] 4295/2: Fix error-handling in pxaficp_ir.c (version 2) [ARM] Fix __NR_kexec_load [ARM] Export dma_channel_active() [ARM] 4296/1: ixp4xx: compile fix [ARM] 4289/1: AT91: SAM9260 NAND flash timing
| * [ARM] 4295/2: Fix error-handling in pxaficp_ir.c (version 2)Guennadi Liakhovetski2007-04-01
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch addresses the following issues with the pxa2xx FIr driver: 1. increment overrun error counter and not frame error counter on ICSR1_ROR bit set in ICSR1. 2. drop frames reported with the frame error from the IC. 3. when resetting the receiver and preparing it for the next DMA in pxa_irda_fir_irq() actually clear the Rx FIFO. See description in Table 11-2 in PXA270 Developer's Manual of the RXE bit. Correction added in version 2: clearing the IC Rx FIFO also has to be done in pxa_irda_fir_dma_tx_irq() Signed-off-by: G. Liakhovetski <gl@dsa-ac.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | driver core: do not wait unnecessarily in driver_unregister()Linus Torvalds2007-04-01
| | | | | | | | | | | | | | | | | | | | Ingo reported that built-in drivers suffered bootup hangs with certain driver unregistry sequences, due to sysfs breakage. Do the minimal fix for v2.6.21: only wait if the driver is a module. Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'release' of ↵Linus Torvalds2007-03-30
|\ \ | | | | | | | | | | | | | | | | | | 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: Revert "ACPI: parse 2nd MADT by default"
| * | Revert "ACPI: parse 2nd MADT by default"Len Brown2007-03-30
| | | | | | | | | | | | | | | | | | | | | This reverts commit 09fe58356d148ff66901ddf639e725ca1a48a0af. http://bugzilla.kernel.org/show_bug.cgi?id=8283 Signed-off-by: Len Brown <len.brown@intel.com>
* | | [PATCH] Maxtor 6B250S0/BANC1B70 hangs with NCQJens Axboe2007-03-30
|/ / | | | | | | | | | | | | | | | | | | | | | | I've seen this several times on this drive, completely reproducible. Once it has hung, power needs to be cut from the drive to recover it, a simple reboot is not enough. So I'd suggest disabling NCQ on this drive. Signed-off-by: Jens Axboe <jens.axboe@oracle.com> Acked-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge branch 'upstream-linus' of ↵Linus Torvalds2007-03-29
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | 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: NetXen: Fix hardware access for ppc architecture. sis190: new PHY support atl1: save mac address on remove
| * | NetXen: Fix hardware access for ppc architecture.Linsys Contractor Adhiraj Joshi2007-03-29
| | | | | | | | | | | | | | | | | | | | | NetXen: Fix for hardware access on big endian machine. Signed-off-by: Adhiraj Joshi <adhiraj@netxen.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | sis190: new PHY supportFrancois Romieu2007-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reported to work on the WinFast 761GXK8MB-RS motherboard. Plain 10/100 Mbps. Signed-off-by: Paul Gibbons <paul@pkami.e7even.com> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | atl1: save mac address on removeChris Snook2007-03-29
| |/ | | | | | | | | | | | | | | | | | | | | | | Some atl1 boards get their MAC address written directly to the register by the BIOS during POST, rather than storing it in EEPROM that's accessible to the driver. If the MAC register on one of these boards is changed and then the module is unloaded, the permanent MAC address will be forgotten until the box is rebooted. We should save the permanent address during removal if we've been messing with it. Signed-off-by: Chris Snook <csnook@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2007-03-29
|\ \ | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [IFB]: Fix crash on input device removal [BNX2]: Fix link interrupt problem.
| * | [IFB]: Fix crash on input device removalPatrick McHardy2007-03-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The input_device pointer is not refcounted, which means the device may disappear while packets are queued, causing a crash when ifb passes packets with a stale skb->dev pointer to netif_rx(). Fix by storing the interface index instead and do a lookup where neccessary. Signed-off-by: Patrick McHardy <kaber@trash.net> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [BNX2]: Fix link interrupt problem.Michael Chan2007-03-28
| |/ | | | | | | | | | | | | | | | | | | | | bnx2_has_work()'s logic is flawed and can cause the driver to miss a link event. The fix is to compare the status block's attn_bits and attn_bits_ack to determine if there is a link event. Update version to 1.5.6. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [PATCH] Wire up DEC serial drivers in KconfigRalf Baechle2007-03-29
| | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | [PATCH] drivers/isdn/gigaset: mark some static data as const (v2)Tilman Schmidt2007-03-29
|/ | | | | | | | | | Mark some static arrays as const that aren't and shouldn't be modified, and remove incorrect static attribute from some variables. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: Hansjoerg Lipp <hjlipp@web.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2007-03-28
|\ | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [VIDEO]: Fix section mismatch in cg3.c [SPARC]: sparc64 gcc-4.2.0 20070317 -Werror failure [VIDEO] ffb: Fix two DAC handling bugs. [SPARC32]: Fix SMP build regression [DRM]: Delete sparc64 FFB driver code that never gets built.
| * [VIDEO]: Fix section mismatch in cg3.cRobert Reif2007-03-28
| | | | | | | | | | | | | | | | Fix section mismatch warning by moving data into __devinitdata section. Add __devinit to initialization functions. Signed-off-by: Robert Reif <reif@earthlink.net> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [VIDEO] ffb: Fix two DAC handling bugs.David S. Miller2007-03-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The determination of whether the DAC has inverted cursor logic is broken, import the version checks the X.org driver uses to fix this. Next, when we change the timing generator, borrow code from X.org that does 10 NOP reads of the timing generator register afterwards to make sure the video-enable transition occurs cleanly. Finally, use macros for the DAC registers and fields in order to provide documentation for the next person who reads this code. Signed-off-by: David S. Miller <davem@davemloft.net>
| * [DRM]: Delete sparc64 FFB driver code that never gets built.David S. Miller2007-03-27
| | | | | | | | | | | | | | The Kconfig bits were removed long ago, so we should kill off the driver too. Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'for-linus' of ↵Linus Torvalds2007-03-28
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband: IB/iser: Handle aborting a command after it is sent IB/mthca: Fix thinko in init_mr_table() RDMA/cxgb3: Fix resource leak in cxio_hal_init_ctrl_qp()
| * | IB/iser: Handle aborting a command after it is sentErez Zilber2007-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SCSI midlayer may abort a command that was already sent. If the initiator is still trying to send the command (or data-out PDUs for that command), the QP may time out after the midlayer times out. Therefore, when aborting the command, iSER may still have references for the command's buffers. When sending these PDUs, the sends will complete with an error and their resources will be released then. Signed-off-by: Erez Zilber <erezz@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * | IB/mthca: Fix thinko in init_mr_table()Michael S. Tsirkin2007-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit c20e20ab ("IB/mthca: Merge MR and FMR space on 64-bit systems") swapped the number of MTTs and MPTs when initializing the MR table. As a result, we get a kernel oops when the number of MTT segments allocated exceeds 0x20000. Noted by Troy Benjegerdes <troy@scl.ameslab.gov>, and reproduced by Dotan Barak <dotanb@mellanox.co.il>. This fixes https://bugs.openfabrics.org/show_bug.cgi?id=490 Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * | RDMA/cxgb3: Fix resource leak in cxio_hal_init_ctrl_qp()Steve Wise2007-03-26
| | | | | | | | | | | | | | | | | | | | | This was spotted by the Coverity checker (CID 1554). Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
* | | [PATCH] oprofile: fix potential deadlock on oprofilefs_lockJiri Kosina2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | nmi_cpu_setup() is called from hardirq context and acquires oprofilefs_lock. alloc_event_buffer() and oprofilefs_ulong_from_user() acquire this lock without disabling irqs, which could deadlock. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'upstream-linus' of ↵Linus Torvalds2007-03-28
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: ata: NCQ is broken on Maxtor 6L250S0 pata_pdc202xx_old: LBA48 bug libata: IDENTIFY backwards for drive side cable detection ahci.c: walkaround for SB600 SATA internal error issue [libata] Disable ACPI by default; fix namespace problems
| * | | ata: NCQ is broken on Maxtor 6L250S0Paul Rolland2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With this applied, my machine has stopped all those painful messages. dmesg now says : root@riri:/Kernels# dmesg | grep LBA ata1.00: 490234752 sectors, multi 0: LBA48 NCQ (not used) ata2.00: 640 sectors, multi 1: LBA ata3.00: 490234752 sectors, multi 0: LBA48 NCQ (not used) Signed-off-by: Paul Rolland <rol@as2917.net> Acked-by: Alan Cox <alan@redhat.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Tejun Heo <htejun@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | pata_pdc202xx_old: LBA48 bugAlan Cox2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In LBA48 mode we have to help the controller to get anything to work. The chip provides a register giving word counts meant for ATAPI use which we can use. However we need to load the count in words not bytes.. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | libata: IDENTIFY backwards for drive side cable detectionTejun Heo2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For drive side cable detection to work correctly, drives need to be identified backwards such that the slave device releases PDIAG- before the mater drive tries to detect cable type. ata_bus_probe() was fixed by commit f31f0cc2f0b7527072d94d02da332d9bb8d7d94c but the new EH path wasn't fixed. This patch makes new EH path do IDENTIFY backwards. ata_dev_configure() for new devices are still performed master first. This is to keep the detection messages in forward order. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | ahci.c: walkaround for SB600 SATA internal error issueConke Hu2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a HW issue in ATI SB600 SATA that PxSERR.E should not be set on some conditions, for example, when there is no media in SATA CD/DVD drive or media is not ready, AHCI controller fails to execute ATAPI commands and reports PORT_IRQ_TF_ERR, but ATI SB600 SATA controller sets PxSERR.E at the same time, which is not necessary. This patch is just to ignore the INTERNAL ERROR in such case. Without this patch, ahci error handler will report many errors as below: ----------- cut from dmesg ----------- ata9: soft resetting port ata9: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata9.00: configured for UDMA/33 ata9: EH complete ata9.00: exception Emask 0x40 SAct 0x0 SErr 0x800 action 0x2 ata9.00: (irq_stat 0x40000001) ata9.00: cmd a0/00:00:00:00:20/00:00:00:00:00/a0 tag 0 cdb 0x0 data 0 res 51/24:03:00:00:20/00:00:00:00:00/a0 Emask 0x40 (internal error) ata9: soft resetting port ata9: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata9.00: configured for UDMA/33 ata9: EH complete ata9.00: exception Emask 0x40 SAct 0x0 SErr 0x800 action 0x2 ata9.00: (irq_stat 0x40000001) ata9.00: cmd a0/01:00:00:00:00/00:00:00:00:00/a0 tag 0 cdb 0x43 data 12 in res 51/24:03:00:00:00/00:00:00:00:00/a0 Emask 0x40 (internal error) -------- end cut --------- Signed-off-by: Conke Hu <conke.hu@amd.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | [libata] Disable ACPI by default; fix namespace problemsJeff Garzik2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Not yet ready to turn on ATA ACPI by default, for either PATA or SATA. Also, rename the global-scope module parameter variable 'noacpi' to something more libata-specific, reducing the potential for namespace collision. Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | Merge branch 'upstream-fixes' of ↵Jeff Garzik2007-03-28
|\ \ \ \ | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
| * | | | [PATCH] bcm43xx: Fix machine check on PPC for version 1 PHYDavid Woodhouse2007-03-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Recent changes in the specs that were introduced in commit 740ac4fb08866d702be90f167665d03759bd27d0 were incorrect and resulted in machine check errors on the PPC architecture for G PHY's with a revision number equal to 1. The two offending changes are reverted. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | | [PATCH] bcm43xx: fix radio_set_tx_iqStefano Brivio2007-03-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a duplicated leftshift in bcm43xx_radio_set_tx_iq. data_high values are already leftshifted. Thanks to Michael Buesch for spotting this. Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | | [PATCH] bcm43xx: Fix code for confusion between PHY revision and PHY versionLarry Finger2007-03-27
| | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are several places where the PHY version and revision were interchanged. These are changed in the specifications on 2/13/07 and now use "analog" instead instead of "version" to help reduce confusion. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | | SUN3/3X Lance trivial fix improvedCyrill V. Gorcunov2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds checking for allocated DVMA memory and granted IRQ line. Signed-off-by: Cyrill V. Gorcunov <gorcunov@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | mv643xx_eth: Fix use of uninitialized port_num fieldGabriel Paubert2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In this driver, the default ethernet address is first set by by calling eth_port_uc_addr_get() which reads the relevant registers of the corresponding port as initially set by firmware. However that function used the port_num field accessed through the private area of net_dev before it was set. The result was that one board I have ended up with the unicast address set to 00:00:00:00:00:00 (only port 1 is connected on this board). The problem appeared after commit 84dd619e4dc3b0b1c40dafd98c90fd950bce7bc5. This patch fixes the bug by setting mp->port_num prior to calling eth_port_uc_get_addr(). Signed-off-by: Gabriel Paubert <paubert@iram.es> Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | forcedeth: fix tx timeoutAyaz Abdulla2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The tx timeout routine was waking the tx queue conditionally. However, it must call it unconditionally since the dev_watchdog has halted the tx queue before calling the timeout function. Signed-Off-By: Ayaz Abdulla <aabdulla@nvidia.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | forcedeth: fix nic pollAyaz Abdulla2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The nic poll routine was missing the call to the optimized irq routine. This patch adds the missing call for the optimized path. See http://bugzilla.kernel.org/show_bug.cgi?id=7950 for more information. Signed-Off-By: Ayaz Abdulla <aabdulla@nvidia.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | qla3xxx: bugfix: Jumbo frame handling.Ron Mercer2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixed rx checksum bits. Turn on TCP processing for rx checksum. Fixed max frame length register write. It wasn't getting set in multi-port system. Set rx buffer queue length properly for jumbo frames. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | qla3xxx: bugfix: Dropping interrupt under heavy network load.Ron Mercer2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the rx queue pointer when exiting NAPI poll rather than at the end of each iteration. Remove unnecessary PCI flushes that occurred after every write. Now write all regs and flush once. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | qla3xxx: bugfix: Multi segment sends were getting whacked.Ron Mercer2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The proper header length was not being used. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | qla3xxx: bugfix: Add tx control block memset.Ron Mercer2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was removed in a previous patch to increase performance, but caused a transmit error for the 4032 chip. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | atl1: remove unnecessary crc inversionJay Cliburn2007-03-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The original vendor driver contained a private ether_crc_le() function that produced an inverted crc. When we changed to the kernel version of ether_crc_le(), we neglected to undo the inversion. Let's do it now. Discovered by and patch proffered by Jose Alberto Reguero. Signed-off-by: Jose Alberto Reguero <jareguero@telefonica.net> Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | myri10ge: correctly detect when TSO should be usedBrice Goglin2007-03-28
| |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | Correctly detect when TSO should be used on transmit by looking at the skb->gso_size rather than seeing if the frame was larger than our MTU. The old method causes problems when a host with a large (jumbo) MTU is sending to a host with a small (standard) MTU. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds2007-03-27
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] gdth: fix oops in gdth_copy_cmd() [SCSI] mptsas: Fix oops for insmod during kexec [SCSI] lpfc: avoid double-free during PCI error failure
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-11 18:54:36 -0500