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* nfsd41: error out on repeated RECLAIM_COMPLETEMi Jinlong2011-04-291-5/+14
| | | | | | | | Servers are supposed to return nfserr_complete_already to clients that attempt to send multiple RECLAIM_COMPLETEs. Signed-off-by: Mi Jinlong <mijinlong@cn.fujitsu.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* nfsd41: compare request's opcnt with session's maxops at nfsd4_sequenceMi Jinlong2011-04-291-0/+11
| | | | | | | | | Make sure nfs server errors out if request contains more ops than channel allows. Signed-off-by: Mi Jinlong <mijinlong@cn.fujitsu.com> [bfields@redhat.com: use helper function] Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* nfsd v4.1 lOCKT clientid field must be ignoredAndy Adamson2011-04-291-2/+0
| | | | | | | | | | | | RFC 5661 Section 18.11.3 The clientid field of the owner MAY be set to any value by the client and MUST be ignored by the server. The reason the server MUST ignore the clientid field is that the server MUST derive the client ID from the session ID from the SEQUENCE operation of the COMPOUND request. Signed-off-by: Andy Adamson <andros@netapp.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* nfsd41: add flag checking for create_sessionMi Jinlong2011-04-292-3/+8
| | | | | | | | | Teach the NFS server to reject invalid create_session flags. Also do some minor formatting adjustments. Signed-off-by: Mi Jinlong <mijinlong@cn.fujitsu.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* nfsd41: make sure nfs server process OPEN with EXCLUSIVE4_1 correctlyMi Jinlong2011-04-294-8/+20
| | | | | | | | | | | The NFS server uses nfsd_create_v3 to handle EXCLUSIVE4_1 opens, but that function is not prepared to handle them. Rename nfsd_create_v3() to do_nfsd_create(), and add handling of EXCLUSIVE4_1. Signed-off-by: Mi Jinlong <mijinlong@cn.fujitsu.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* nfsd4: fix wrongsec handling for PUTFH + op casesJ. Bruce Fields2011-04-292-11/+54
| | | | | | | | | | | | | | | When PUTFH is followed by an operation that uses the filehandle, and when the current client is using a security flavor that is inconsistent with the given filehandle, we have a choice: we can return WRONGSEC either when the current filehandle is set using the PUTFH, or when the filehandle is first used by the following operation. Follow the recommendations of RFC 5661 in making this choice. (Our current behavior prevented the client from doing security negotiation by returning WRONGSEC on PUTFH+SECINFO_NO_NAME.) Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* nfsd4: make fh_verify responsibility of nfsd_lookup_dentry callerJ. Bruce Fields2011-04-112-6/+6
| | | | | | The secinfo caller actually won't want this. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* nfsd4: introduce OPDESC helperJ. Bruce Fields2011-04-111-1/+6
| | | | Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* nfsd4: allow fh_verify caller to skip pseudoflavor checksJ. Bruce Fields2011-04-112-1/+2
| | | | Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* nfsd: distinguish functions of NFSD_MAY_* flagsJ. Bruce Fields2011-04-112-1/+4
| | | | | | | | | | | | Most of the NFSD_MAY_* flags actually request permissions, but over the years we've accreted a few that modify the behavior of the permission or open code in other ways. Distinguish the two cases a little more. In particular, allow the shortcut at the start of nfsd_permission to ignore the non-permission-requesting bits. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* svcrpc: complete svsk processing on cb receive failureJ. Bruce Fields2011-04-101-4/+3
| | | | | | | | | | | | Currently when there's some failure to receive a callback (because we couldn't find a matching xid, for example), we exit svc_recv with sk_tcplen still set but without any pages saved with the socket. This will cause a crash later in svc_tcp_restore_pages. Instead, make sure we reset that tcp information whether the callback received failed or succeeded. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* Merge branch 'for-2.6.39' into for-2.6.40J. Bruce Fields2011-04-071-1/+0
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| * nfsd: fix auth_domain reference leak on nlm operationsJ. Bruce Fields2011-03-241-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was noticed by users who performed more than 2^32 lock operations and hence made this counter overflow (eventually leading to use-after-free's). Setting rq_client to NULL here means that it won't later get auth_domain_put() when it should be. Appears to have been introduced in 2.5.42 by "[PATCH] kNFSd: Move auth domain lookup into svcauth" which moved most of the rq_client handling to common svcauth code, but left behind this one line. Cc: Neil Brown <neilb@suse.de> Cc: stable@kernel.org Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* | svcrpc: take advantage of tcp autotuningOlga Kornievskaia2011-04-071-28/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow the NFSv4 server to make use of TCP autotuning behaviour, which was previously disabled by setting the sk_userlocks variable. Set the receive buffers to be big enough to receive the whole RPC request, and set this for the listening socket, not the accept socket. Remove the code that readjusts the receive/send buffer sizes for the accepted socket. Previously this code was used to influence the TCP window management behaviour, which is no longer needed when autotuning is enabled. This can improve IO bandwidth on networks with high bandwidth-delay products, where a large tcp window is required. It also simplifies performance tuning, since getting adequate tcp buffers previously required increasing the number of nfsd threads. Signed-off-by: Olga Kornievskaia <aglo@citi.umich.edu> Cc: Jim Rees <rees@umich.edu> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
* | SUNRPC: Don't wait for full record to receive tcp dataJ. Bruce Fields2011-04-072-32/+113
| | | | | | | | | | | | | | | | | | | | | | Ensure that we immediately read and buffer data from the incoming TCP stream so that we grow the receive window quickly, and don't deadlock on large READ or WRITE requests. Also do some minor exit cleanup. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* | svcrpc: copy cb reply instead of pagesTrond Myklebust2011-04-071-66/+56
| | | | | | | | | | | | | | | | | | It's much simpler just to copy the cb reply data than to play tricks with pages. Callback replies will typically be very small (at least until we implement cb_getattr, in which case files with very long ACLs could pose a problem), so there's no loss in efficiency. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* | svcrpc: close connection if client sends short packetJ. Bruce Fields2011-04-071-14/+7
| | | | | | | | | | | | | | | | | | | | | | If the client sents a record too short to contain even the beginning of the rpc header, then just close the connection. The current code drops the record data and continues. I don't see the point. It's a hopeless situation and simpler just to cut off the connection completely. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* | svcrpc: note network-order types in svc_process_calldirJ. Bruce Fields2011-04-071-3/+3
| | | | | | | | Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* | SUNRPC: svc_tcp_recvfrom cleanupTrond Myklebust2011-04-071-19/+15
| | | | | | | | | | | | | | Minor cleanup in preparation for later patches. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* | SUNRPC: requeue tcp socket less frequentlyTrond Myklebust2011-04-071-1/+4
| | | | | | | | | | | | | | Don't requeue the socket in some cases where we know it's unnecessary. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
* | Linux 2.6.39-rc2Linus Torvalds2011-04-051-1/+1
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* | Merge branch 'for-linus' of ↵Linus Torvalds2011-04-0514-91/+148
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-2.6-block * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-2.6-block: ide: always ensure that blk_delay_queue() is called if we have pending IO block: fix request sorting at unplug dm: improve block integrity support fs: export empty_aops ide: ide_requeue_and_plug() reinstate "always plug" behaviour blk-throttle: don't call xchg on bool ufs: remove unessecary blk_flush_plug block: make the flush insertion use the tail of the dispatch list block: get rid of elv_insert() interface block: dump request state on seeing a corrupted request completion
| * | ide: always ensure that blk_delay_queue() is called if we have pending IOJens Axboe2011-04-051-21/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Just because we are not requeuing a request does not mean that some aren't pending. So always issue a blk_delay_queue() if either we are requeueing OR there's pending IO. This fixes a boot problem for some IDE boxes. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| * | block: fix request sorting at unplugKonstantin Khlebnikov2011-04-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Comparison function for list_sort() must be anticommutative, otherwise it is not sorting in ordinary meaning. But fortunately list_sort() always check ((*cmp)(priv, a, b) <= 0) it not distinguish negative and zero, so comparison function can implement only less-or-equal instead of full three-way comparison. Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| * | dm: improve block integrity supportMike Snitzer2011-04-053-35/+93
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current block integrity (DIF/DIX) support in DM is verifying that all devices' integrity profiles match during DM device resume (which is past the point of no return). To some degree that is unavoidable (stacked DM devices force this late checking). But for most DM devices (which aren't stacking on other DM devices) the ideal time to verify all integrity profiles match is during table load. Introduce the notion of an "initialized" integrity profile: a profile that was blk_integrity_register()'d with a non-NULL 'blk_integrity' template. Add blk_integrity_is_initialized() to allow checking if a profile was initialized. Update DM integrity support to: - check all devices with _initialized_ integrity profiles match during table load; uninitialized profiles (e.g. for underlying DM device(s) of a stacked DM device) are ignored. - disallow a table load that would result in an integrity profile that conflicts with a DM device's existing (in-use) integrity profile - avoid clearing an existing integrity profile - validate all integrity profiles match during resume; but if they don't all we can do is report the mismatch (during resume we're past the point of no return) Signed-off-by: Mike Snitzer <snitzer@redhat.com> Cc: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| * | fs: export empty_aopsJens Axboe2011-04-054-5/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the ->sync_page() hook gone, we have a few users that add their own static address_space_operations without any functions defined. fs/inode.c already has an empty_aops that it uses for init purposes. Lets export that and use it in the places where an otherwise empty aops was defined. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| * | ide: ide_requeue_and_plug() reinstate "always plug" behaviourJens Axboe2011-04-051-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | We see stalls if we don't always ensure that the queue gets run again. Even if rq == NULL, we could have other pending requests in the queue. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| * | blk-throttle: don't call xchg on boolAndreas Schwab2011-04-051-2/+2
| | | | | | | | | | | | | | | | | | | | | xchg does not work portably with smaller than 32bit types. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| * | ufs: remove unessecary blk_flush_plugChristoph Hellwig2011-04-051-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | We already flush the per-process plugging list when context switching, so a blk_flush_plug call just before a yield() is not needed. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| * | block: make the flush insertion use the tail of the dispatch listJens Axboe2011-04-051-2/+2
| | | | | | | | | | | | | | | | | | | | | It's not a preempt type request, in fact we have to insert it behind requests that do specify INSERT_FRONT. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| * | block: get rid of elv_insert() interfaceJens Axboe2011-04-053-23/+17
| | | | | | | | | | | | | | | | | | | | | | | | Merge it with __elv_add_request(), it's pretty pointless to have a function with only two callers. The main interface is elv_add_request()/__elv_add_request(). Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
| * | block: dump request state on seeing a corrupted request completionJens Axboe2011-04-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Currently we just dump a non-informative 'request botched' message. Lets actually try and print something sane to help debug issues around this. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
* | | inotify: fix double free/corruption of stuct userEric Paris2011-04-052-26/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On an error path in inotify_init1 a normal user can trigger a double free of struct user. This is a regression introduced by a2ae4cc9a16e ("inotify: stop kernel memory leak on file creation failure"). We fix this by making sure that if a group exists the user reference is dropped when the group is cleaned up. We should not explictly drop the reference on error and also drop the reference when the group is cleaned up. The new lifetime rules are that an inotify group lives from inotify_new_group to the last fsnotify_put_group. Since the struct user and inotify_devs are directly tied to this lifetime they are only changed/updated in those two locations. We get rid of all special casing of struct user or user->inotify_devs. Signed-off-by: Eric Paris <eparis@redhat.com> Cc: stable@kernel.org (2.6.37 and up) Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'drm-intel-fixes' of ↵Linus Torvalds2011-04-052-44/+0
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/keithp/linux-2.6 * 'drm-intel-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/keithp/linux-2.6: drm/i915/lvds: Remove 0xa0 DDC probe for LVDS drm/i915/crt: Remove 0xa0 probe for VGA
| * | | drm/i915/lvds: Remove 0xa0 DDC probe for LVDSChris Wilson2011-04-051-24/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a revert of 428d2e828c0a68206e5158a42451487601dc9194. This is broken in the same manner as for VGA: trying to write to an invalid address on the (currently 7-bit) i2c bus. One notable failure appears to be for MacBooks. The scary part was that it gave the appearance of working (i.e. reporting the absence of the panel) on various all-in-one machines with ghost LVDS panels and not failing for laptops. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Acked-by: Dave Airlie <airlied@linux.ie> Signed-off-by: Keith Packard <keithp@keithp.com>
| * | | drm/i915/crt: Remove 0xa0 probe for VGAChris Wilson2011-04-051-20/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a moral revert of 6ec3d0c0e9c0c605696e91048eebaca7b0c36695. Following the fix to reset the GMBUS controller after a NAK, we finally utilize the 0xa0 probe for a CRT connection. And discover that the code is broken. Shock. There are a number of issues, but following a key insight from Dave Airlie, that 0xA0 is an invalid address on a 7-bit bus (though not if we were to enable 10-bit addressing), and would look like the EDID port 0x50, it is possible to see where the confusion starts. In short, a write to 0xA0 is accepted by the GMBUS controller which we interpreted as meaning the existence of a connection (a slave on the other end of the wire ACKing the write). That was false. During testing with a broken GMBUS implementation, which never reset an earlier NAK, this test always reported a NAK and so we proceeded on to the next test. Reported-and-tested-by: Sitsofe Wheeler <sitsofe@yahoo.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=35904 Reported-and-tested-by: Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=32612 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Acked-by: Dave Airlie <airlied@linux.ie> Signed-off-by: Keith Packard <keithp@keithp.com>
* | | | Merge branch 'for-linus' of ↵Linus Torvalds2011-04-059-109/+221
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: rpckbd - fix a leak of the IRQ during init failure Input: wacom - add support for Lenovo tablet ID (0xE6) Input: i8042 - downgrade selftest error message to dbg() Input: synaptics - fix crash in synaptics_module_init() Input: spear-keyboard - fix inverted condition in interrupt handler Input: uinput - allow for 0/0 min/max on absolute axes. Input: sparse-keymap - report KEY_UNKNOWN for unknown scan codes Input: sparse-keymap - report scancodes with key events Input: h3600_ts_input - fix a spelling error Input: wacom - report resolution for pen devices Input: wacom - constify wacom_features for a new missed Bamboo models
| * | | | Input: rpckbd - fix a leak of the IRQ during init failureAxel Lin2011-04-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In rpckbd_open prror path, free_irq() was using NULL rather than the driver data as the data pointer so free_irq() wouldn't have matched. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | | Input: wacom - add support for Lenovo tablet ID (0xE6)Manoj Iyer2011-03-311-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Manoj Iyer <manoj.iyer@canonical.com> Acked-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | | Input: i8042 - downgrade selftest error message to dbg()Paul Bolle2011-03-311-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On a "really fragile" laptop I noticed a single i8042.c: i8042 controller selftest failed. (0x1 != 0x55) error in the log. But there's no reason to print this message at KERN_ERR level each time that loop fails, especially since the message telling about the overall selftest failure is printed at KERN_INFO level (on X86). Add an actual error message for non-X86 systems, where a selftest failure is (apparently) more serious. Remove a space in an another error message. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | | Input: synaptics - fix crash in synaptics_module_init()Jan Beulich2011-03-311-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'struct dmi_system_id' arrays must always have a terminator to keep dmi_check_system() from looking at data (and possibly crashing) it isn't supposed to look at. The issue went unnoticed until ef8313bb1a22e7d2125d9d758aa8a81f1de91d81, but was introduced about a year earlier with 7705d548cbe33f18ea7713b9a07aa11047aaeca4 (which also similarly changed lifebook.c, but the problem there got eliminated shortly afterwards). The first hunk therefore is a stable candidate back to 2.6.33, while the full change is needed only on 2.6.38. Signed-off-by: Jan Beulich <jbeulich@novell.com> Cc: stable@kernel.org Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | | Input: spear-keyboard - fix inverted condition in interrupt handlerRajeev Kumar2011-03-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should return IRQ_NONE from interrupt handler in case keyboard does not report DATA_AVAIL condition. Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | | Input: uinput - allow for 0/0 min/max on absolute axes.Peter Hutterer2011-03-311-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some devices provide absolute axes with min/max of 0/0 (e.g. wacom's ABS_MISC axis). Current uinput restrictions do not allow duplication of these devices and require hacks in userspace to work around this. If the kernel accepts physical devices with a min/max of 0/0, uinput shouldn't disallow the same range. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | | Input: sparse-keymap - report KEY_UNKNOWN for unknown scan codesSeth Forshee2011-03-281-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This allows for debugging non-functional keys easily from userspace. Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | | Input: sparse-keymap - report scancodes with key eventsSeth Forshee2011-03-281-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Scancodes are useful debugging aids when incorrect keycodes are being sent, as is common with laptop hotkeys. Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | | Input: h3600_ts_input - fix a spelling errorSylvestre Ledru2011-03-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Sylvestre Ledru <sylvestre.ledru@scilab.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | | Input: wacom - report resolution for pen devicesPing Cheng2011-03-262-92/+181
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Touch resolution is reported to the userland by retrieving the value from the HID descriptor. But pen resolution is not since it can not be retrieved. The current Wacom X driver has a resolution table. To centralize the source of these values, the resolution entries are added in the wacom_features struct for x and y coordinates respectively. The values are then reported to the userland. Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | | | Input: wacom - constify wacom_features for a new missed Bamboo modelsPing Cheng2011-03-261-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | | | | Merge branch 'merge' of ↵Linus Torvalds2011-04-0510-38/+57
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/pseries: Fix build without CONFIG_HOTPLUG_CPU powerpc: Set nr_cpu_ids early and use it to free PACAs powerpc/pseries: Don't register global initcall powerpc/kexec: Fix mismatched ifdefs for PPC64/SMP. edac/mpc85xx: Limit setting/clearing of HID1[RFXE] to e500v1/v2 cores powerpc/85xx: Update dts for PCIe memory maps to match u-boot of Px020RDB
| * | | | | powerpc/pseries: Fix build without CONFIG_HOTPLUG_CPUMatt Evans2011-04-051-6/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Matt Evans <matt@ozlabs.au.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
generated by cgit v1.1 at 2025-01-26 04:19:49 +0000