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* [libata sata_vsc, sata_svw] Convert #define'd constants to enumsJeff Garzik2006-03-212-73/+78
| | | | Also, bump sata_vsc version.
* [libata] sata_vsc: fix inconsistent NULL checkingDan Williams2006-03-212-23/+32
| | | | | | | Also, cleanup interrupt mask content and note in Kconfig that this driver supports the Intel 31244. Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [libata] fix oops on non-DMA bmdma hardwareJeff Garzik2006-03-211-7/+10
| | | | | | | | | | | Alan noted: "bmdma may be zero but the bmdma_irq_clear function gets called even in this case during pure PIO operation. Check we have a bmdma before we use it." I fixed this by adding a check for zero. While was I there, I fixed the non-standard indentation of the small function's code. Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [libata] add prototypes for helpersJeff Garzik2006-03-211-1/+2
| | | | Add prototypes for stuff recently added by Alan.
* [PATCH] libata: make irqtrap mode compileAlan Cox2006-03-211-1/+1
| | | | | Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] libata: report which drive is causing mode problemsAlan Cox2006-03-211-1/+1
| | | | | Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] libata: two new PCI helpersAlan Cox2006-03-211-0/+36
| | | | | | | | The first performs the simplex clearing relevant to some chipsets that report simplex by default but can in fact do more if poked. The second is used to strip DMA modes from a PCI control with no BAR4 allocation. Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] libata: Note weakness in our PCI handling that one day wants fixingAlan Cox2006-03-211-0/+1
| | | | Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] libata: make code actually compile with debugging onAlan Cox2006-03-211-1/+1
| | | | Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] libata: pick a less confusion "um dunno" errorAlan Cox2006-03-211-7/+5
| | | | Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] libata: Add the useful macros/constants needed for merging PATA stuffAlan Cox2006-03-211-0/+6
| | | | | | | | | | HPA presence/enabled HPA commands Also add ata_id_is_cfa() as that is needed to detect and handle CF cards which currently we reject. Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [libata] sata_mv: off-by-1 fixMark Lord2006-03-211-1/+4
| | | | | | | | | | | | This patch addresses a number of weird behaviours observed for the sata_mv driver, by fixing an "off by one" bug in processing of the EDMA response queue. Basically, sata_mv was looking in the wrong place for command results, and this produced a lot of unpredictable behaviour. Signed-off-by: Mark Lord <mlord@pobox.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] libata: ata_scsi_slave_config cleanupBrian King2006-03-211-25/+37
| | | | | | | | Encapsulate some of ata_scsi_slave_config so that parts can be reused in future SAS patches. Signed-off-by: Brian King <brking@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] libata: Add some dummy noop functionsBrian King2006-03-212-0/+4
| | | | | | | | | Add some dummy noop functions for use by libata clients that do not need to do anything. Future SAS patches will utilize these functions. Signed-off-by: Brian King <brking@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] libata-dev: Remove ATA_PROT_PIO_MULTAlbert Lee2006-03-213-5/+4
| | | | | | | Remove the ATA_PROT_PIO_MULT protocol. Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] libata-dev: add flush task to ata_exec_internal()Albert Lee2006-03-211-0/+2
| | | | | | | Add ata_port_flush_task() to ata_exec_internal(). Signed-off-by: Albert Lee <albertcc@tw.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [libata] SCSI VPD page 0x83 fixesJeff Garzik2006-03-211-18/+41
| | | | | | | | | | | | | | | | | | | Original patch (and description) by Douglas Gilbert, with minor fixes and API updates from me. Changelog: - make existing libata VPD device identification page (0x83) supply the ATA serial number in the libata "vendor specific" designator (from Chris Paulson-Ellis) - add a "t10 vendor id based" designator as defined in SAT rev 08 (section 10.3.4.2.3) that supplies ATA model and serial numbers - make the libata VPD page 0x83 more extensible (for adding more designators in the future). - rename EVPD to VPD in various places. Enable Vital Product Data (EVPD) is a bit in the INQUIRY cdb. Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Revert "V4L/DVB (3543): Fix Makefile to adapt to bt8xx/ conversion"Linus Torvalds2006-03-211-1/+1
| | | | | | | | | | | This reverts commit 08f1d0b99f4e2203935d86640a7fec5c233b777c The "bt8xx/ conversion" for drivers/video/ hasn't actually percolated all the way to this tree, so the Makefile change escaped too soon. Build breakage noticed by Jeff Garzik <jeff@garzik.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge branch 'e1000-fixes' of git://198.78.49.142/~jbrandeb/linux-2.6Jeff Garzik2006-03-213-292/+502
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| * e1000: update the readme with the latest textJesse Brandeburg2006-03-151-225/+395
| | | | | | | | | | | | | | The text of the e1000.txt file is a little stale, lets freshen it up. (update) removed some non-kernel specific text Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
| * e100: update e100.txtJesse Brandeburg2006-03-141-61/+97
| | | | | | | | | | Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
| * e100/e1000/ixgb: update MAINTAINERS to current developersJesse Brandeburg2006-03-141-6/+10
| | | | | | | | | | | | Remove Ganesh, add Jeff and Jesse Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
* | [netdrvr] pcnet32: other source formatting cleanupsJeff Garzik2006-03-211-174/+54
| | | | | | | | | | | | - undo some Lindent damage by indenting member names - remove history at top of .c file, this is stored in the kernel repo changelog (in greater detail, even).
* | [netdrvr] pcnet32: LindentJeff Garzik2006-03-211-1999/+2156
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* | [PATCH] skfp warning fixesAndrew Morton2006-03-211-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | drivers/net/skfp/fplustm.c: In function `enable_formac': drivers/net/skfp/fplustm.c:552: warning: large integer implicitly truncated to unsigned type drivers/net/skfp/fplustm.c:555: warning: large integer implicitly truncated to unsigned type These arguments were changed to `const', so the compiler can now see that it's doing and outw(..., 0xffffnnnn). Cast the arg to ushort. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] smc91x: allow for dynamic bus access configsNicolas Pitre2006-03-212-220/+307
| | | | | | | | | | | | | | | | | | | | | | | | | | | | All accessor's different methods are now selected with C code and unused ones statically optimized away at compile time instead of being selected with #if's and #ifdef's. This has many advantages such as allowing the compiler to validate the syntax of the whole code, making it cleaner and easier to understand, and ultimately allowing people to define configuration symbols in terms of variables if they really want to dynamically support multiple bus configurations at the same time (with the unavoidable performance cost). Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] pcnet32: support boards with multiple physDon Fry2006-03-211-24/+212
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Boards with multiple PHYs were not being handled properly by the pcnet32 driver. This patch by Thomas Bogendoerfer with changes by me will allow Allied Telesyn 2700FTX and 2701FTX boards to use either the copper or the fiber interfaces. It has been tested on ia32 and ppc64 hardware. Philippe Seewer also tested and improved the patch. ethtool for pcnet32 already supports multiple phys. See also bugzilla bug 4219. Please apply to 2.6.16 Signed-off-by: Don Fry <brazilnut@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] sky2 version 1.1Stephen Hemminger2006-03-211-1/+1
| | | | | | | | | | | | | | Set version to 1.1 Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] sky2: handle all error irqsStephen Hemminger2006-03-212-12/+49
| | | | | | | | | | | | | | | | The hardware has additional error trap interrupt bits. I have never seen them trigger, but if they do, it looks like this might be useful. Signed-off-by: Stephen Hemminger <shemminger@osdl.rog> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] sky2: transmit recoveryStephen Hemminger2006-03-211-6/+31
| | | | | | | | | | | | | | | | | | This patch decodes state and revovers from any races in the transmit timeout and NAPI logic. It should never trigger, but if it does then do the right thing. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] sky2: whitespace fixesStephen Hemminger2006-03-211-5/+5
| | | | | | | | | | | | | | Small whitespace fixes. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] sky2: add MSI supportStephen Hemminger2006-03-212-4/+79
| | | | | | | | | | | | | | Add MSI support to sky2 driver. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] sky2: coalescing parametersStephen Hemminger2006-03-211-13/+6
| | | | | | | | | | | | | | | | Change default coalescing parameters slightly, and allow wider range of values. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] sky2: rework of NAPI and IRQ managementStephen Hemminger2006-03-212-180/+111
| | | | | | | | | | | | | | | | | | | | | | | | Redo the interupt handling of sky2 driver based on the IRQ mangement documentation. All interrupts are handled by the device0 NAPI poll routine. Don't need to adjust interrupt mask in IRQ context, done only when changing device under RTNL. Therefore don't need hwlock anymore. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] sky2: drop broken wake on lan supportStephen Hemminger2006-03-212-37/+0
| | | | | | | | | | | | | | | | | | Remove wake on lan support for now. It doesn't work right, and I don't have a machine with working suspend/resume to test or fix it. It will be re-enabled later. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] sky2: remove support for untested Yukon EC/rev 0Stephen Hemminger2006-03-212-63/+32
| | | | | | | | | | | | | | | | | | | | | | | | The Yukon EC/rev0 (A1) chipset requires a bunch of workarounds. I copied these from sk98lin. But since they never got tested and add more cruft to the code; any attempt at using driver as is on this version will probably fail. It looks like this was a early engineering sample chip revision, if it ever shows up on a real system. Produce an error message. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] mv643xx_eth: Cache align skb->data if CONFIG_NOT_COHERENT_CACHEDale Farnsworth2006-03-211-4/+14
| | | | | | | | | | | | | | | | When I/O is non-cache-coherent, we need to ensure that the I/O buffers we use don't share cache lines with other data. Signed-off-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] skge: version 1.4Stephen Hemminger2006-03-211-1/+1
| | | | | | | | | | | | | | Update version number Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] skge: handle pci errors betterStephen Hemminger2006-03-211-21/+30
| | | | | | | | | | | | | | When a PCI error occurs, try and report more info. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] skge: formmating and whitespace cleanupStephen Hemminger2006-03-211-12/+18
| | | | | | | | | | | | | | | | Reformat some code to make it easier to read. And whitespace fixes. Signed-off-by: Stephen Hemminger <sheminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] skge: use mmiowbStephen Hemminger2006-03-211-1/+5
| | | | | | | | | | | | | | | | | | Add mmio barriers at the appropriate places, don't have a platform that needs them, but this is where the documentation of the patch says to add them. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] skge: use kcallocStephen Hemminger2006-03-211-2/+1
| | | | | | | | | | | | | | Use kcalloc when allocating ring data structure. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] skge: dma configuration cleanupStephen Hemminger2006-03-211-14/+10
| | | | | | | | | | | | | | | | Cleanup of the part of the code that sets up DMA configuration. Should cause no real change in operation, just clearer. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] skge: check the allocation of ring bufferStephen Hemminger2006-03-211-1/+9
| | | | | | | | | | | | | | | | | | | | The SysKonnect Genesis and Yukon chip sets have restrictions on the possible control block area. The memory needs to not cross 4 Gig boundary, and it needs to be 8 byte aligned. This patch checks and fails to bring the device up if region is unacceptable. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] skge: use auto masking of irqsStephen Hemminger2006-03-212-34/+21
| | | | | | | | | | | | | | | | | | Improve performance of skge driver by not touching irq mask register as much. Since the interrupt source auto-masks, the driver can just leave it disabled until the end of the soft irq. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | [PATCH] skge: use NAPI for tx cleanup.Stephen Hemminger2006-03-211-55/+44
| | | | | | | | | | | | | | | | Cleanup transmit buffers using NAPI. This allows the transmit routine to leave interrupts enabled, and that improves performance. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds2006-03-2110-38/+49
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6: [CRYPTO] aes: Fixed array boundary violation [CRYPTO] tcrypt: Fix key alignment [CRYPTO] all: Add missing cra_alignmask [CRYPTO] all: Use kzalloc where possible [CRYPTO] api: Align tfm context as wide as possible [CRYPTO] twofish: Use rol32/ror32 where appropriate
| * | [CRYPTO] aes: Fixed array boundary violationDavid McCullough2006-03-212-8/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The AES setkey routine writes 64 bytes to the E_KEY area even though there are only 60 bytes there. It is in fact safe since E_KEY is immediately follwed by D_KEY which is initialised afterwards. However, doing this may trigger undefined behaviour and makes Coverity unhappy. So by combining E_KEY and D_KEY into one array we sidestep this issue altogether. This problem was reported by Adrian Bunk. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | [CRYPTO] tcrypt: Fix key alignmentAtsushi Nemoto2006-03-211-12/+13
| | | | | | | | | | | | | | | | | | | | | | | | Force 32-bit alignment on keys in tcrypt test vectors. Also rearrange the structure to prevent unnecessary padding. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | [CRYPTO] all: Add missing cra_alignmaskAtsushi Nemoto2006-03-212-0/+2
| | | | | | | | | | | | | | | | | | | | | The "des3_ede" and "serpent" lack cra_alignmask. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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