summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2014-06-09i40e: Changes to Interrupt distribution policyAnjali Singhai Jain
This patch changes the way resources are distributed to special features. Change-ID: I847e49d714a1d70e97f3f994cb39bfb5e02ab016 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e: implement anti-spoofing for VFsMitch Williams
Our hardware supports VF antispoofing for both MAC addresses and VLANs. Enable this feature by default for all VFs and implement the netdev op to control it from the command line. Change-ID: Ifb941da22785848aa3aba6b2231be135b8ea8f31 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e: don't complain about removing non-existent addressesShannon Nelson
We don't need to complain in the log about mac addresses that can't be deleted because they don't exist. Change-ID: I4e6370df175bf72726f06d2206c03bcbfded8387 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e: remove unused variable and memory allocationShannon Nelson
This was a vestige of early driver development that no longer has any actual use. Change-ID: I95b5b19c4bbfaff8759197af671ebaf716cb6ab5 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e: allow for more VSIsMitch Williams
The number of VSIs that the firmware reports to us is a guaranteed minimum, not an absolute maximum. The hardware actually supports far more than the reported value, which we often need. To allow for this, we allocate space for a larger number of VSIs than is guaranteed by the firmware, with the knowledge that we may fail to get them all in the future. Note that we are just allocating pointers here, the actual (much larger) VSI structures are allocated on demand. Change-ID: I6f4e535ce39d3bf417aef78306e04fbc7505140e Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40evf: Fix function headerCatherine Sullivan
Fix function header comment to have the correct function name. Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e: add checks for AQ error status bitsShannon Nelson
Check for error status bits on the AdminQ event queue and announce them if seen. If the Firmware sets these bits, it will trigger an AdminQ interrupt to get the driver's attention to process the ARQ, which will likely be enough to clear the actual issue. Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Change-ID: I009e0ebc8be764e40e193b29aed2863f43eb5cb0 Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08block: blk-exec.c: Cleaning up local variable address returndRickard Strandqvist
Address of local variable assigned to a function parameter This was partly found using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Jens Axboe <axboe@fb.com>
2014-06-08Merge tag 'for-linus-3.16-merge-window' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs Pull 9p fixes from Eric Van Hensbergen: "Two bug fixes, one in xattr error path and the other in parsing major/minor numbers from devices" * tag 'for-linus-3.16-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs: 9P: fix return value in v9fs_fid_xattr_set fs/9p: adjust sscanf parameters accordingly to the variable types
2014-06-08numa,sched: fix load_to_imbalanced logic inversionRik van Riel
This function is supposed to return true if the new load imbalance is worse than the old one. It didn't. I can only hope brown paper bags are in style. Now things converge much better on both the 4 node and 8 node systems. I am not sure why this did not seem to impact specjbb performance on the 4 node system, which is the system I have full-time access to. This bug was introduced recently, with commit e63da03639cc ("sched/numa: Allow task switch if load imbalance improves") Signed-off-by: Rik van Riel <riel@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-06-08Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next John W. Linville says: ==================== pull request: wireless-next 2014-06-06 Please accept this batch of fixes intended for the 3.16 stream. For the bluetooth bits, Gustavo says: "Here some more patches for 3.16. We know that Linus already opened the merge window, but this is fix only pull request, and most of the patches here are also tagged for stable." Along with that, Andrea Merello provides a fix for the broken scanning in the venerable at76c50x driver... ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-08Don't trigger congestion wait on dirty-but-not-writeout pagesLinus Torvalds
shrink_inactive_list() used to wait 0.1s to avoid congestion when all the pages that were isolated from the inactive list were dirty but not under active writeback. That makes no real sense, and apparently causes major interactivity issues under some loads since 3.11. The ostensible reason for it was to wait for kswapd to start writing pages, but that seems questionable as well, since the congestion wait code seems to trigger for kswapd itself as well. Also, the logic behind delaying anything when we haven't actually started writeback is not clear - it only delays actually starting that writeback. We'll still trigger the congestion waiting if (a) the process is kswapd, and we hit pages flagged for immediate reclaim (b) the process is not kswapd, and the zone backing dev writeback is actually congested. This probably needs to be revisited, but as it is this fixes a reported regression. Reported-by: Felipe Contreras <felipe.contreras@gmail.com> Pinpointed-by: Hillf Danton <dhillf@gmail.com> Cc: Michal Hocko <mhocko@suse.cz> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Mel Gorman <mgorman@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-06-08net: force a list_del() in unregister_netdevice_many()Eric Dumazet
unregister_netdevice_many() API is error prone and we had too many bugs because of dangling LIST_HEAD on stacks. See commit f87e6f47933e3e ("net: dont leave active on stack LIST_HEAD") In fact, instead of making sure no caller leaves an active list_head, just force a list_del() in the callee. No one seems to need to access the list after unregister_netdevice_many() Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-08Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next Jeff Kirsher says: ==================== Intel Wired LAN Driver Updates 2014-06-08 This series contains updates to i40e and i40evf. Jesse fixes an issue reported by Eric Dumazet where the driver was not masking the right bits in the receive descriptor before checking them. Also fixes TSO accounting since the kernel now can send as much as 32kB in a single skb->frag[.] entry, even on a system with 4kB pages. Anjali cleans up registers which are no longer supported. Akeem cleans up code comments and removes num_msix_entries from the interrupt setup routine since it was not being used. Fixes an issue where FD SB/ATR and NTUPLE configuration status were reported erroneously, so now the driver reports FDir without further information. Fixes a coding error where during the registration for NAPI, the driver was requesting 256 budget. The max recommended value for this NAPI_POLL_WEIGHT or 64. Lastly, removed deprecated device IDs because they will not be shipped. Mitch removes log messages which were redundant so therefore unnecessary. Also removes a bogus code comment since VF drivers require MSI-X or they won't get interrupts at all and cleans up the formatting of several log messages. Mitch also fixes the possibility of null pointers in VSI, since not all VSIs have transmit rings. Shannon ensures to clear the PXE mode bit on each reset after the AdminQ has been rebuilt. Catherine bumps the driver versions for i40e and i40evf. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-08Merge tag 'ext4_for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 updates from Ted Ts'o: "Clean ups and miscellaneous bug fixes, in particular for the new collapse_range and zero_range fallocate functions. In addition, improve the scalability of adding and remove inodes from the orphan list" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (25 commits) ext4: handle symlink properly with inline_data ext4: fix wrong assert in ext4_mb_normalize_request() ext4: fix zeroing of page during writeback ext4: remove unused local variable "stored" from ext4_readdir(...) ext4: fix ZERO_RANGE test failure in data journalling ext4: reduce contention on s_orphan_lock ext4: use sbi in ext4_orphan_{add|del}() ext4: use EXT_MAX_BLOCKS in ext4_es_can_be_merged() ext4: add missing BUFFER_TRACE before ext4_journal_get_write_access ext4: remove unnecessary double parentheses ext4: do not destroy ext4_groupinfo_caches if ext4_mb_init() fails ext4: make local functions static ext4: fix block bitmap validation when bigalloc, ^flex_bg ext4: fix block bitmap initialization under sparse_super2 ext4: find the group descriptors on a 1k-block bigalloc,meta_bg filesystem ext4: avoid unneeded lookup when xattr name is invalid ext4: fix data integrity sync in ordered mode ext4: remove obsoleted check ext4: add a new spinlock i_raw_lock to protect the ext4's raw inode ext4: fix locking for O_APPEND writes ...
2014-06-08Merge tag 'llvmlinux-for-v3.16' of ↵Linus Torvalds
git://git.linuxfoundation.org/llvmlinux/kernel Pull LLVM patches from Behan Webster: "Next set of patches to support compiling the kernel with clang. They've been soaking in linux-next since the last merge window. More still in the works for the next merge window..." * tag 'llvmlinux-for-v3.16' of git://git.linuxfoundation.org/llvmlinux/kernel: arm, unwind, LLVMLinux: Enable clang to be used for unwinding the stack ARM: LLVMLinux: Change "extern inline" to "static inline" in glue-cache.h all: LLVMLinux: Change DWARF flag to support gcc and clang net: netfilter: LLVMLinux: vlais-netfilter crypto: LLVMLinux: aligned-attribute.patch
2014-06-08Merge branch 'x86-vdso-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 vdso build fix from Peter Anvin: "This fixes building the vdso code on older Linux systems, and probably some non-Linux systems" * 'x86-vdso-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, vdso: Use <tools/le_byteshift.h> for littleendian access
2014-06-08Merge branch 'next' (accumulated 3.16 merge window patches) into masterLinus Torvalds
Now that 3.15 is released, this merges the 'next' branch into 'master', bringing us to the normal situation where my 'master' branch is the merge window. * accumulated work in next: (6809 commits) ufs: sb mutex merge + mutex_destroy powerpc: update comments for generic idle conversion cris: update comments for generic idle conversion idle: remove cpu_idle() forward declarations nbd: zero from and len fields in NBD_CMD_DISCONNECT. mm: convert some level-less printks to pr_* MAINTAINERS: adi-buildroot-devel is moderated MAINTAINERS: add linux-api for review of API/ABI changes mm/kmemleak-test.c: use pr_fmt for logging fs/dlm/debug_fs.c: replace seq_printf by seq_puts fs/dlm/lockspace.c: convert simple_str to kstr fs/dlm/config.c: convert simple_str to kstr mm: mark remap_file_pages() syscall as deprecated mm: memcontrol: remove unnecessary memcg argument from soft limit functions mm: memcontrol: clean up memcg zoneinfo lookup mm/memblock.c: call kmemleak directly from memblock_(alloc|free) mm/mempool.c: update the kmemleak stack trace for mempool allocations lib/radix-tree.c: update the kmemleak stack trace for radix tree allocations mm: introduce kmemleak_update_trace() mm/kmemleak.c: use %u to print ->checksum ...
2014-06-08Linux 3.15v3.15Linus Torvalds
2014-06-08Revert "x86/smpboot: Initialize secondary CPU only if master CPU will wait ↵Linus Torvalds
for it" This reverts commit 3e1a878b7ccdb31da6d9d2b855c72ad87afeba3f. It came in very late, and already has one reported failure: Sitsofe reports that the current tree fails to boot on his EeePC, and bisected it down to this. Rather than waste time trying to figure out what's wrong, just revert it. Reported-by: Sitsofe Wheeler <sitsofe@gmail.com> Cc: Igor Mammedov <imammedo@redhat.com> Cc: Toshi Kani <toshi.kani@hp.com> Cc: Thomas Gleixner <tglx@linutronix.de> Acked-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-06-08i40e/i40evf: Bump build versionCatherine Sullivan
Bump i40e to 0.4.5 and i40evf to 0.9.29. Change-ID: I9faca5544446518c5425612e733499cf16ef20a1 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e/i40evf: remove deprecated device IDsJesse Brandeburg
Remove two device IDs 1582 and 1573, because they will not be shipped. Change-ID: Ica2e550b5b21a69e3f353eba2fe5e1c532a548c4 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e/i40evf: fix poll weightJesse Brandeburg
Fix a coding error where during the registration for NAPI the driver requested 256 budget. The max recommended value for this is NAPI_POLL_WEIGHT or 64. Change-ID: I03ea1e2934a84ff1b5d572988b18315d6d91c5c6 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e/i40evf: fix TSO accountingJesse Brandeburg
The TSO logic in the transmit path had some assumptions that have been broken now that the kernel can send as much as 32kB in a single skb->frag[.] entry, even on a system with 4kB pages. This fixes the assumptions and allows the kernel to operate as efficiently as possible with both SENDFILE and SEND. In addition, the hardware limit of data contained in a descriptor is changed to the next power of two below where it currently is in order to align to a power of two value, preventing a single byte of data in a descriptor. Change-ID: I6af1f0b87c1458e10644dbd47541591075a52651 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e/i40evf: remove chatty reset messagesMitch Williams
Both the PF side and the VF side of the VF reset process are too noisy. We already warn the user that a reset is happening, and that is sufficient. Because some of these message are inside if statements, we have to rejigger the brackets at the same time to keep our coding style consistent. Change-ID: Id175562fb0ec7c396d9de156b4890e136f52d5f4 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e: not all VSIs have ringsMitch Williams
Once more, with feeling: not all VSIs have rings. To assume so is to invite null pointers to your party. Change-ID: I576858824468d9712d119fa1015a1f28c27712c4 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e: clear pxe after adminq is rebuiltShannon Nelson
Be sure to clear PXE mode bit on each reset after AdminQ has been rebuilt. Change-ID: I992d8c79594f8ca0660c50844ace675ecb9c9bf2 Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e: Fix incorrect feature configuration statusAkeem G Abodunrin
This patch fixes an issue where FD SB/ATR and NTUPLE configurations status are reported erroneously. Without this patch, driver reports FDir without further information. Change-ID: I5bdd2871b7f2db1e5f5e76c741ae6a0dc603b453 Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40evf: use correct format for printing MAC addressesMitch Williams
The correct format is %pM, not %pMAC. Change-ID: Idb335723a966fe56db3a72b9c07c08ca66f9db3c Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40evf: clean up log message formattingMitch Williams
Clean up inconsistent log messages, mostly related to punctuation. Based on the dogma that "kernel messages are not sentences", remove all trailing periods. Reword a few of the messages to make them less sentence-like. Change-ID: Ibd849aa7623a77549b0709988c66ab05d1311472 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40evf: remove bogus commentMitch Williams
This comment is just plain false. VF drivers require MSI-X or they won't get interrupts at all. Change-ID: Iaea5e30b6926948aa834a3c506d9a9223d9e3e29 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40evf: remove unnecessary log messagesMitch Williams
We don't need to print log messages when we encounter an out-of-memory condition, as the allocator will do this for us. Also, remove a Tx hang message that duplicates the one emitted by the netdev layer, and a duplicate message in the watchdog. Change-ID: If2056e6135fe248f66ea939778f9895660f4d189 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e/i40evf: Clean up a few thingsAkeem G Abodunrin
1. There is no ixgbe_watchdog_task function in the driver, so change the comment to the correct function name, i40e_watchdog_subtask. 2. Remove num_msix_entries from interrupt set_up routine because it is never used. 3. Remove some TBD comments that are not needed. Change-ID: I37697a04007074b797f85fd83d626672e4df1ad1 Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e/i40evf: Fix code to accommodate i40e_register.h changesAnjali Singhai Jain
Remove use of registers no longer supported. Change-ID: I9d27399091cea78a926489d94f958edd762f5a20 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-08i40e/i40evf: fix rx descriptor statusJesse Brandeburg
As reported by Eric Dumazet, the driver is not masking the right bits in the receive descriptor before it starts checking them. This patch extends the mask to allow for the right bits to be checked, and fixes the issue permanently via a define. CC: Eric Dumazet <eric.dumazet@gmail.com> Change-ID: I3274f7619057a950f468143e6d7e11b129f54655 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-06-07Merge branch 'next' into for-linusDmitry Torokhov
Prepare input updates for 3.16.
2014-06-07Input: synaptics - fix resolution for manually provided min/maxBenjamin Tissoires
commit 421e08c41fda fixed the reported min/max for the X and Y axis, but unfortunately, it broke the resolution of those same axis. On the t540p, the resolution is the same regarding X and Y. It is not a problem for xf86-input-synaptics because this driver is only interested in the ratio between X and Y. Unfortunately, xf86-input-cmt uses directly the resolution, and having a null resolution leads to some divide by 0 errors, which are translated by -infinity in the resulting coordinates. Reported-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-06-07Input: atmel_mxt_ts - fix invalid return from mxt_get_bootloader_versionNick Dyer
The patch e57a66aa8534: "Input: atmel_mxt_ts - read and report bootloader version" from May 18, 2014, leads to the following static checker warning: drivers/input/touchscreen/atmel_mxt_ts.c:437 mxt_get_bootloader_version() warn: signedness bug returning '(-5)' drivers/input/touchscreen/atmel_mxt_ts.c 429 static u8 mxt_get_bootloader_version(struct mxt_data *data, u8 val) 430 { 431 struct device *dev = &data->client->dev; 432 u8 buf[3]; 433 434 if (val & MXT_BOOT_EXTENDED_ID) { 435 if (mxt_bootloader_read(data, &buf[0], 3) != 0) { 436 dev_err(dev, "%s: i2c failure\n", __func__); 437 return -EIO; ^^^^ This gets truncated into a number from 0-255 and anyway the caller doesn't check for errors. (reported by Dan Carpenter) Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-06-07Input: max8997_haptic - add error handling for regulator and pwmSachin Kamat
Let's start checking return value of regulator_enable and pwm_enable to avoid errors. Fixes the following warning: drivers/input/misc/max8997_haptic.c:185:19: warning: ignoring return value of ‘regulator_enable’, declared with attribute warn_unused_result [-Wunused-result] Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-06-07Input: elantech - don't set bit 1 of reg_10 when the no_hw_res quirk is setHans de Goede
The touchpad on the GIGABYTE U2442 not only stops communicating when we try to set bit 3 (enable real hardware resolution) of reg_10, but on some BIOS versions also when we set bit 1 (enable two finger mode auto correct). I've asked the original reporter of: https://bugzilla.kernel.org/show_bug.cgi?id=61151 To check that not setting bit 1 does not lead to any adverse effects on his model / BIOS revision, and it does not, so this commit fixes the touchpad not working on these versions by simply never setting bit 1 for laptop models with the no_hw_res quirk. Reported-and-tested-by: James Lademann <jwlademann@gmail.com> Tested-by: Philipp Wolfer <ph.wolfer@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-06-07Input: elantech - deal with clickpads reporting right button eventsHans de Goede
At least the Dell Vostro 5470 elantech *clickpad* reports right button clicks when clicked in the right bottom area: https://bugzilla.redhat.com/show_bug.cgi?id=1103528 This is different from how (elantech) clickpads normally operate, normally no matter where the user clicks on the pad the pad always reports a left button event, since there is only 1 hardware button beneath the path. It looks like Dell has put 2 buttons under the pad, one under each bottom corner, causing this. Since this however still clearly is a real clickpad hardware-wise, we still want to report it as such to userspace, so that things like finger movement in the bottom area can be properly ignored as it should be on clickpads. So deal with this weirdness by simply mapping a right click to a left click on elantech clickpads. As an added advantage this is something which we can simply do on all elantech clickpads, so no need to add special quirks for this weird model. Reported-and-tested-by: Elder Marco <eldermarco@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-06-07Input: edt-ft5x06 - fix an i2c write for M09 supportRobert Woerle
The driver sends 3 bytes instead of 2 when accessing a register on the M09 firmware, so writing to gain seems to overflow into the offset register. Signed-off-by: Robert Woerle <robert@linuxdevelopment.de> Acked-By: Simon Budig <simon.budig@kernelconcepts.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-06-07Merge tag 'clk-for-linus-3.16' of ↵Linus Torvalds
git://git.linaro.org/people/mike.turquette/linux into next Pull clock framework updates from Mike Turquette: "The clock framework changes for 3.16 are pretty typical: mostly clock driver additions and fixes. There are additions to the clock core code for some of the basic types (e.g. the common divider type has some fixes and featured added to it). One minor annoyance is a last-minute dependency that wasn't handled quite right. Commit ba0fae3b06a6 ("clk: berlin: add core clock driver for BG2/BG2CD") in this pull request depends on include/dt-bindings/clock/berlin2.h, which is already in your tree via the arm-soc pull request. Building for the berlin platform will break when the clk tree is built on it's own, but merged into your master branch everything should be fine" * tag 'clk-for-linus-3.16' of git://git.linaro.org/people/mike.turquette/linux: (75 commits) mmc: sunxi: Add driver for SD/MMC hosts found on Allwinner sunxi SoCs clk: export __clk_round_rate for providers clk: versatile: free icst on error return clk: qcom: Return error pointers for unimplemented clocks clk: qcom: Support msm8974pro global clock control hardware clk: qcom: Properly support display clocks on msm8974 clk: qcom: Support display RCG clocks clk: qcom: Return highest rate when round_rate() exceeds plan clk: qcom: Fix mmcc-8974's PLL configurations clk: qcom: Fix clk_rcg2_is_enabled() check clk: berlin: add core clock driver for BG2Q clk: berlin: add core clock driver for BG2/BG2CD clk: berlin: add driver for BG2x complex divider cells clk: berlin: add driver for BG2x simple PLLs clk: berlin: add driver for BG2x audio/video PLL clk: st: Terminate of match table clk/exynos4: Fix compilation warning ARM: shmobile: r8a7779: Add clock index macros for DT sources clk: divider: Fix overflow in clk_divider_bestdiv clk: u300: Terminate of match table ...
2014-06-07Merge tag 'vfio-v3.16-rc1' of git://github.com/awilliam/linux-vfio into nextLinus Torvalds
Pull VFIO updates from Alex Williamson: "A handful of VFIO bug fixes for v3.16" * tag 'vfio-v3.16-rc1' of git://github.com/awilliam/linux-vfio: drivers/vfio/pci: Fix wrong MSI interrupt count drivers/vfio: Rework offsetofend() vfio/iommu_type1: Avoid overflow vfio/pci: Fix unchecked return value vfio/pci: Fix sizing of DPA and THP express capabilities
2014-06-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6 ↵Linus Torvalds
into next Pull crypto updates from Herbert Xu: "Here is the crypto update for 3.16: - Added test vectors for SHA/AES-CCM/DES-CBC/3DES-CBC. - Fixed a number of error-path memory leaks in tcrypt. - Fixed error-path memory leak in caam. - Removed unnecessary global mutex from mxs-dcp. - Added ahash walk interface that can actually be asynchronous. - Cleaned up caam error reporting. - Allow crypto_user get operation to be used by non-root users. - Add support for SSS module on Exynos. - Misc fixes" * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6: (60 commits) crypto: testmgr - add aead cbc des, des3_ede tests crypto: testmgr - Fix DMA-API warning crypto: cesa - tfm->__crt_alg->cra_type directly crypto: sahara - tfm->__crt_alg->cra_name directly crypto: padlock - tfm->__crt_alg->cra_name directly crypto: n2 - tfm->__crt_alg->cra_name directly crypto: dcp - tfm->__crt_alg->cra_name directly crypto: cesa - tfm->__crt_alg->cra_name directly crypto: ccp - tfm->__crt_alg->cra_name directly crypto: geode - Don't use tfm->__crt_alg->cra_name directly crypto: geode - Weed out printk() from probe() crypto: geode - Consistently use AES_KEYSIZE_128 crypto: geode - Kill AES_IV_LENGTH crypto: geode - Kill AES_MIN_BLOCK_SIZE crypto: mxs-dcp - Remove global mutex crypto: hash - Add real ahash walk interface hwrng: n2-drv - Introduce the use of the managed version of kzalloc crypto: caam - reinitialize keys_fit_inline for decrypt and givencrypt crypto: s5p-sss - fix multiplatform build hwrng: timeriomem - remove unnecessary OOM messages ...
2014-06-07arch: tile: kernel: unaligned.c: Cleaning up uninitialized variablesRickard Strandqvist
There is a risk that the variable will be used without being initialized. This was largely found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> [minor cleanups]
2014-06-07Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd into nextLinus Torvalds
Pull exofs raid6 support from Boaz Harrosh: "These simple patches will enable raid6 using the kernel's raid6_pq engine for support under exofs and pnfs-objects. There is nothing needed to do at exofs and pnfs-obj. Just fire your mkfs.exofs with --raid=6 (that was already supported before) and off you go as usual. The ORE will pick up the new map and will start writing two devices of redundancy bits. The patches are so simple because most of the ORE was already for the general raid case, only a few bug fixes were needed and the actual wiring into the raid6_pq engine" * 'for-linus' of git://git.open-osd.org/linux-open-osd: ore: Support for raid 6 ore: Remove redundant dev_order(), more cleanups ore: (trivial) reformat some code
2014-06-08f2fs: support f2fs_fiemapJaegeuk Kim
This patch links f2fs_fiemap with generic function with get_block. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2014-06-07Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs Pull btrfs fix from Chris Mason: "I had this in my 3.16 merge window queue, but it is small and obvious enough for 3.15. I cherry-picked and retested against current rc8" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: send, fix corrupted path strings for long paths
2014-06-07Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pendingLinus Torvalds
Pull SCSI target fixes from Nicholas Bellinger: "Here are the remaining fixes for v3.15. This series includes: - iser-target fix for ImmediateData exception reference count bug (Sagi + nab) - iscsi-target fix for MC/S login + potential iser-target MRDSL buffer overrun (Santosh + Roland) - iser-target fix for v3.15-rc multi network portal shutdown regression (nab) - target fix for allowing READ_CAPCITY during ALUA Standby access state (Chris + nab) - target fix for NULL pointer dereference of alua_access_state for un-configured devices (Chris + nab)" * git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: target: Fix alua_access_state attribute OOPs for un-configured devices target: Allow READ_CAPACITY opcode in ALUA Standby access state iser-target: Fix multi network portal shutdown regression iscsi-target: Fix wrong buffer / buffer overrun in iscsi_change_param_value() iser-target: Add missing target_put_sess_cmd for ImmedateData failure
generated by cgit (git 2.34.1) at 2025-09-14 13:46:07 +0000