- 24 Sep, 2013 7 commits
-
-
Eric Lapuyade authored
Signed-off-by: Eric Lapuyade <eric.lapuyade@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-
Joe Perches authored
Use standardized styles to minimize coding defects. Always use nfc_<level> where feasible. Add \n to formats where appropriate. Typo "it it" correction. Add #define pr_fmt where appropriate. Remove function tracing logging messages. Remove OOM messages. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-
Joe Perches authored
Use a more standard kernel style macro logging name. Standardize the spacing of the "NFC: " prefix. Add \n to uses, remove from macro. Fix the defective uses that already had a \n. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-
Joe Perches authored
Use the generic kernel function instead of a home-grown one that does the same thing. Add \n to uses not at the macro. Don't add \n where the nfc_dev_dbg macro mistakenly had them already. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-
Arron Wang authored
To enable the UICC secure element, we first enable the UICC gate list in order for the SE to be able to use all RF technologies. For the embedded SE, we just turn the eSE default mode to ON. Signed-off-by: Arron Wang <arron.wang@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-
Arron Wang authored
This will be needed by all NFC driver implementing the SE ops. Signed-off-by: Arron Wang <arron.wang@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-
Arron Wang authored
For the SWP secure element, we send the proprietary SELF_TEST_SWP command and check the response. For the WI secure element, we simply try to switch to the default embedded SE mode. If that works, it means we have an embedded SE. Signed-off-by: Arron Wang <arron.wang@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
-
- 19 Sep, 2013 19 commits
-
-
git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds authored
Pull networking fixes from David Miller: 1) If the local_df boolean is set on an SKB we have to allocate a unique ID even if IP_DF is set in the ipv4 headers, from Ansis Atteka. 2) Some fixups for the new chipset support that went into the sfc driver, from Ben Hutchings. 3) Because SCTP bypasses a good chunk of, and actually duplicates, the logic of the ipv6 output path, some IPSEC things don't get done properly. Integrate SCTP better into the ipv6 output path so that these problems are fixed and such issues don't get missed in the future either. From Daniel Borkmann. 4) Fix skge regressions added by the DMA mapping error return checking added in v3.10, from Mikulas Patocka. 5) Kill some more IRQF_DISABLED references, from Michael Opdenacker. 6) Fix races and deadlocks in the bridging code, from Hong Zhiguo. 7) Fix error handling in tun_set_iff(), in particular don't leak resources. From Jason Wang. 8) Prevent format-string injection into xen-netback driver, from Kees Cook. 9) Fix regression added to netpoll ARP packet handling, in particular check for the right ETH_P_ARP protocol code. From Sonic Zhang. 10) Try to deal with AMD IOMMU errors when using r8169 chips, from Francois Romieu. 11) Cure freezes due to recent changes in the rt2x00 wireless driver, from Stanislaw Gruszka. 12) Don't do SPI transfers (which can sleep) in interrupt context in cw1200 driver, from Solomon Peachy. 13) Fix LEDs handling bug in 5720 tg3 chips already handled for 5719. From Nithin Sujir. 14) Make xen_netbk_count_skb_slots() count the actual number of slots that will be used, taking into consideration packing and other issues that the transmit path will run into. From David Vrabel. 15) Use the correct maximum age when calculating the bridge message_age_timer, from Chris Healy. 16) Get rid of memory leaks in mcs7780 IRDA driver, from Alexey Khoroshilov. 17) Netfilter conntrack extensions were converted to RCU but are not always freed properly using kfree_rcu(). Fix from Michal Kubecek. 18) VF reset recovery not being done correctly in qlcnic driver, from Manish Chopra. 19) Fix inverted test in ATM nicstar driver, from Andy Shevchenko. 20) Missing workqueue destroy in cxgb4 error handling, from Wei Yang. 21) Internal switch not initialized properly in bgmac driver, from Rafał Miłecki. 22) Netlink messages report wrong local and remote addresses in IPv6 tunneling, from Ding Zhi. 23) ICMP redirects should not generate socket errors in DCCP and SCTP. We're still working out how this should be handled for RAW and UDP sockets. From Daniel Borkmann and Duan Jiong. 24) We've had several bugs wherein the network namespace's loopback device gets accessed after it is free'd, NULL it out so that we can catch these problems more readily. From Eric W Biederman. 25) Fix regression in TCP RTO calculations, from Neal Cardwell. 26) Fix too early free of xen-netback network device when VIFs still exist. From Paul Durrant. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (87 commits) netconsole: fix a deadlock with rtnl and netconsole's mutex netpoll: fix NULL pointer dereference in netpoll_cleanup skge: fix broken driver ip: generate unique IP identificator if local fragmentation is allowed ip: use ip_hdr() in __ip_make_skb() to retrieve IP header xen-netback: Don't destroy the netdev until the vif is shut down net:dccp: do not report ICMP redirects to user space cnic: Fix crash in cnic_bnx2x_service_kcq() bnx2x, cnic, bnx2i, bnx2fc: Fix bnx2i and bnx2fc regressions. vxlan: Avoid creating fdb entry with NULL destination tcp: fix RTO calculated from cached RTT drivers: net: phy: cicada.c: clears warning Use #include <linux/io.h> instead of <asm/io.h> net loopback: Set loopback_dev to NULL when freed batman-adv: set the TAG flag for the vid passed to BLA netfilter: nfnetlink_queue: use network skb for sequence adjustment net: sctp: rfc4443: do not report ICMP redirects to user space net: usb: cdc_ether: use usb.h macros whenever possible net: usb: cdc_ether: fix checkpatch errors and warnings net: usb: cdc_ether: Use wwan interface for Telit modules ip6_tunnels: raddr and laddr are inverted in nl msg ...
-
Nikolay Aleksandrov authored
This bug was introduced by commit 7a163bfb ("netconsole: avoid a crash with multiple sysfs writers"). In store_enabled() we have the following sequence: acquire nt->mutex then rtnl, but in the netconsole netdev notifier we have rtnl then nt->mutex effectively leading to a deadlock. The NULL pointer dereference that the above commit tries to fix is actually due to another bug in netpoll_cleanup(). This is fixed by dropping the mutex from the netdev notifier as it's already protected by rtnl. Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Nikolay Aleksandrov authored
I've been hitting a NULL ptr deref while using netconsole because the np->dev check and the pointer manipulation in netpoll_cleanup are done without rtnl and the following sequence happens when having a netconsole over a vlan and we remove the vlan while disabling the netconsole: CPU 1 CPU2 removes vlan and calls the notifier enters store_enabled(), calls netdev_cleanup which checks np->dev and then waits for rtnl executes the netconsole netdev release notifier making np->dev == NULL and releases rtnl continues to dereference a member of np->dev which at this point is == NULL Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Mikulas Patocka authored
The patch 136d8f37 broke the skge driver. Note this part of the patch: + if (skge_rx_setup(skge, e, nskb, skge->rx_buf_size) < 0) { + dev_kfree_skb(nskb); + goto resubmit; + } + pci_unmap_single(skge->hw->pdev, dma_unmap_addr(e, mapaddr), dma_unmap_len(e, maplen), PCI_DMA_FROMDEVICE); skb = e->skb; prefetch(skb->data); - skge_rx_setup(skge, e, nskb, skge->rx_buf_size); The function skge_rx_setup modifies e->skb to point to the new skb. Thus, after this change, the new buffer, not the old, is returned to the networking stack. This bug is present in kernels 3.11, 3.11.1 and 3.12-rc1. The patch should be queued for 3.11-stable. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Reported-by: Mikulas Patocka <mpatocka@redhat.com> Reported-by: Vasiliy Glazov <vascom2@gmail.com> Tested-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Ansis Atteka authored
If local fragmentation is allowed, then ip_select_ident() and ip_select_ident_more() need to generate unique IDs to ensure correct defragmentation on the peer. For example, if IPsec (tunnel mode) has to encrypt large skbs that have local_df bit set, then all IP fragments that belonged to different ESP datagrams would have used the same identificator. If one of these IP fragments would get lost or reordered, then peer could possibly stitch together wrong IP fragments that did not belong to the same datagram. This would lead to a packet loss or data corruption. Signed-off-by: Ansis Atteka <aatteka@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Ansis Atteka authored
skb->data already points to IP header, but for the sake of consistency we can also use ip_hdr() to retrieve it. Signed-off-by: Ansis Atteka <aatteka@nicira.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Paul Durrant authored
Without this patch, if a frontend cycles through states Closing and Closed (which Windows frontends need to do) then the netdev will be destroyed and requires re-invocation of hotplug scripts to restore state before the frontend can move to Connected. Thus when udev is not in use the backend gets stuck in InitWait. With this patch, the netdev is left alone whilst the backend is still online and is only de-registered and freed just prior to destroying the vif (which is also nicely symmetrical with the netdev allocation and registration being done during probe) so no re-invocation of hotplug scripts is required. Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Cc: David Vrabel <david.vrabel@citrix.com> Cc: Wei Liu <wei.liu2@citrix.com> Cc: Ian Campbell <ian.campbell@citrix.com> Acked-by: Wei Liu <wei.liu2@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds authored
Pull MIPS updates from Ralf Baechle: - Minor updates and fixes to the Octeon ethernet driver in staging - A fix to VGA_MAP_MEM() for 64 bit platforms - Fix a workaround for 74K/1074K processors - The symlink arch/mips/boot/dts/include/dt-bindings was pointing to a a file with a name ending in \n. I think this may have been caused by a git bug with with patches sent by email - A build fix for VGA console on BCM1480-based systems - Fix PCI device access via "/sys/bus/pci/.../resource0" or similar work for Alchemy platforms - Fix potential data leak on MIPS R5 cores. This doesn't add proper support for any R5 features, just ensures a kernel without such support will be secure to run - Adding a macros for the CP0 Config5 register to be used by the R5 fix - Make get_cycles() actually return something useful where possible This also requires a preparatory patch for performance sake - Fix a warning about the use of smp_processor_id() in preemptible code. Again this includes a preparatory patch adding the infrastructure to be used by the actual patch - Finally remove pointless one-line comment * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: MIPS: Fix invalid symbolic link file MIPS: PCI: pci-bcm1480: Include missing vt.h header MIPS: Disable usermode switching of the FR bit for MIPS R5 CPUs. MIPS: Add MIPS R5 config5 register. MIPS: PCI: Use pci_resource_to_user to map pci memory space properly MIPS: 74K/1074K: Correct erratum workaround. MIPS: Cleanup CP0 PRId and CP1 FPIR register access masks MIPS: Remove useless comment about kprobe from arch/mips/Makefile MIPS: Fix VGA_MAP_MEM macro. MIPS: Reimplement get_cycles(). MIPS: Optimize current_cpu_type() for better code. MIPS: Fix accessing to per-cpu data when flushing the cache MIPS: Provide nice way to access boot CPU's data. staging: octeon-ethernet: rgmii: enable interrupts that we can handle staging: octeon-ethernet: remove skb alloc failure warnings staging: octeon-ethernet: make dropped packets to consume NAPI budget
-
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-clientLinus Torvalds authored
Pull ceph fixes from Sage Weil: "These fix several bugs with RBD from 3.11 that didn't get tested in time for the merge window: some error handling, a use-after-free, and a sequencing issue when unmapping and image races with a notify operation. There is also a patch fixing a problem with the new ceph + fscache code that just went in" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: fscache: check consistency does not decrement refcount rbd: fix error handling from rbd_snap_name() rbd: ignore unmapped snapshots that no longer exist rbd: fix use-after free of rbd_dev->disk rbd: make rbd_obj_notify_ack() synchronous rbd: complete notifies before cleaning up osd_client and rbd_dev libceph: add function to ensure notifies are complete
-
Madhavan Srinivasan authored
Commit 3b29aa5b [MIPS: add <dt-bindings/> symlink] created a symlink file in include/dt-bindings. Even though commit diff is fine, the symlink is invalid and ls -lb shows a newline character at the end of the filename: lrwxrwxrwx 1 maddy maddy 35 Sep 19 18:11 dt-bindings -> ../../../../../include/dt-bindings\n Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com> Cc: steven.hill@imgtec.com Cc: mmarek@suse.cz Cc: swarren@nvidia.com Cc: linux-mips@linux-mips.org Cc: linux-kbuild@vger.kernel.org Cc: james.hogan@imgtec.com Patchwork: https://patchwork.linux-mips.org/patch/5859/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-
Markos Chandras authored
It's needed for the MAX_NR_CONSOLES macro. Fixes the following build problem on a randconfig: arch/mips/pci/pci-bcm1480.c: In function 'bcm1480_pcibios_init': arch/mips/pci/pci-bcm1480.c:261:36: error: 'MAX_NR_CONSOLES' undeclared (first use in this function) arch/mips/pci/pci-bcm1480.c:261:36: note: each undeclared identifier is reported only once for each function it appears in make[1]: *** [arch/mips/pci/pci-bcm1480.o] Error 1 Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5858/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-
Ralf Baechle authored
Currently the kernel will always use the FR=0 register model for O32. If an O32 application did enable FR=1 mode, some data from another application might be leaked in the extra registers becoming visible. Iow, this patch is meant to make the kernel MIPS R5 tolerant but leaves proper MIPS R5 support to a future patchset. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-
Ralf Baechle authored
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-
git://people.freedesktop.org/~airlied/linuxLinus Torvalds authored
Pull drm radeon/nouveau/core fixes from Dave Airlie: "Mostly radeon fixes, with some nouveau bios parser, ttm fix and a fix for AST driver" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (42 commits) drm/fb-helper: don't sleep for screen unblank when an oops is in progress drm, ttm Fix uninitialized warning drm/ttm: fix the tt_populated check in ttm_tt_destroy() drm/nouveau/ttm: prevent double-free in nouveau_sgdma_create_ttm() failure path drm/nouveau/bios/init: fix thinko in INIT_CONFIGURE_MEM drm/nouveau/kms: enable for non-vga pci classes drm/nouveau/bios/init: stub opcode 0xaa drm/radeon: avoid UVD corruptions on AGP cards drm/radeon: fix panel scaling with eDP and LVDS bridges drm/radeon/dpm: rework auto performance level enable drm/radeon: Fix hmdi typo drm/radeon/dpm/rs780: fix force_performance state for same sclks drm/radeon/dpm/rs780: don't enable sclk scaling if not required drm/radeon/dpm/rs780: add some sanity checking to sclk scaling drm/radeon/dpm/rs780: use drm_mode_vrefresh() drm/udl: rip out set_need_resched drm/ast: fix the ast open key function drm/radeon/dpm: add bapm callback for kb/kv drm/radeon/dpm: add bapm callback for trinity drm/radeon/dpm: add infrastructure to properly handle bapm ...
-
Daniel Vetter authored
Otherwise the system will burn even brighter and worse, leave the user wondering what's going on exactly. Since we already have a panic handler which will (try) to restore the entire fbdev console mode, we can just bail out. Inspired by a patch from Konstantin Khlebnikov. The callchain leading to this, cut&pasted from Konstantin's original patch: callstack: panic() bust_spinlocks(1) unblank_screen() vc->vc_sw->con_blank() fbcon_blank() fb_blank() info->fbops->fb_blank() drm_fb_helper_blank() drm_fb_helper_dpms() drm_modeset_lock_all() mutex_lock(&dev->mode_config.mutex) Note that the entire locking in the fb helper around panic/sysrq and kdbg is ... non-existant. So we have a decent change of blowing up everything. But since reworking this ties in with funny concepts like the fbdev notifier chain or the impressive things which happen around console_lock while oopsing, I'll leave that as an exercise for braver souls than me. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Konstantin Khlebnikov <khlebnikov@openvz.org> Cc: Dave Airlie <airlied@gmail.com> Reviewed-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
-
Prarit Bhargava authored
Fix uninitialized warning. drivers/gpu/drm/ttm/ttm_object.c: In function ‘ttm_base_object_lookup’: drivers/gpu/drm/ttm/ttm_object.c:213:10: error: ‘base’ may be used uninitialized in this function [-Werror=maybe-uninitialized] kref_put(&base->refcount, ttm_release_base); ^ drivers/gpu/drm/ttm/ttm_object.c:221:26: note: ‘base’ was declared here struct ttm_base_object *base; Signed-off-by: Prarit Bhargava <prarit@redhat.com> Reviewed-by: Rob Clark <robdclark@gmail.com> Reviewed-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
-
Ben Skeggs authored
After a vmalloc failure in ttm_dma_tt_alloc_page_directory(), ttm_dma_tt_init() will call ttm_tt_destroy() to cleanup, and end up inside the driver's unpopulate() hook when populate() has never yet been called. On nouveau, the first issue to be hit because of this is that dma_address[] may be a NULL pointer. After working around this, ttm_pool_unpopulate() may potentially hit the same issue with the pages[] array. It seems to make more sense to avoid calling unpopulate on already unpopulated TTMs than to add checks to all the implementations. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Cc: stable@vger.kernel.org Cc: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
-
Dave Airlie authored
Merge branch 'drm-nouveau-next' of git://anongit.freedesktop.org/git/nouveau/linux-2.6 into drm-fixes A couple of bios parser fixes (one for ancient chips, another for new ones - important in Optimus configs). Another to make sure KMS is enabled on certain Optimus configs, and a TTM failure path fix. * 'drm-nouveau-next' of git://anongit.freedesktop.org/git/nouveau/linux-2.6: drm/nouveau/ttm: prevent double-free in nouveau_sgdma_create_ttm() failure path drm/nouveau/bios/init: fix thinko in INIT_CONFIGURE_MEM drm/nouveau/kms: enable for non-vga pci classes drm/nouveau/bios/init: stub opcode 0xaa
-
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds authored
Pull vfs fixes from Al Viro: "atomic_open-related fixes (Miklos' series, with EEXIST-related parts replaced with fix in fs/namei.c:atomic_open() instead of messing with the instances) + race fix in autofs + leak on failure exit in 9p" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: 9p: don't forget to destroy inode cache if fscache registration fails atomic_open: take care of EEXIST in no-open case with O_CREAT|O_EXCL in fs/namei.c vfs: don't set FILE_CREATED before calling ->atomic_open() nfs: set FILE_CREATED gfs2: set FILE_CREATED cifs: fix filp leak in cifs_atomic_open() vfs: improve i_op->atomic_open() documentation autofs4: close the races around autofs4_notify_daemon()
-
- 18 Sep, 2013 14 commits
-
-
Wolfgang Grandegger authored
[ralf@linux-mips.org: This only matters to Alchemy platforms. On other platforms fixup_bigphys_addr is just an identidy mapping.] Signed-off-by: Wolfgang Grandegger <wg@denx.de> Cc: tiejun.chen <tiejun.chen@windriver.com> Cc: Linux-MIPS <linux-mips@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/1868/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-
Maciej W. Rozycki authored
Make sure 74K revision numbers are not applied to the 1074K. Also catch invalid usage. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5857/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-
Maciej W. Rozycki authored
Replace hardcoded CP0 PRId and CP1 FPIR register access masks throughout. The change does not touch places that use shifted or partial masks. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5838/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linuxLinus Torvalds authored
Pull pstore/compression fixes from Tony Luck: "Three pstore fixes related to compression: 1) Better adjustment of size of compression buffer (was too big for EFIVARS backend resulting in compression failure 2) Use zlib_inflateInit2 instead of zlib_inflateInit 3) Don't print messages about compression failure. They will waste space that may better be used to log console output leading to the crash" * tag 'please-pull-pstore' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux: pstore: Remove the messages related to compression failure pstore: Use zlib_inflateInit2 instead of zlib_inflateInit pstore: Adjust buffer size for compression for smaller registered buffers
-
Wu Zhangjin authored
The commit c1bf207d (kernel.org) rsp. 58e9ad32a48dce37ffeea912f55bd1c94b85ad7f (lmo) [MIPS: kprobe: Add support] introduced a useless comment. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Cc: linux-mips@linux-mips.org Cc: David Daney <ddaney@caviumnetworks.com> Patchwork: https://patchwork.linux-mips.org/patch/1765/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-
Duan Jiong authored
DCCP shouldn't be setting sk_err on redirects as it isn't an error condition. it should be doing exactly what tcp is doing and leaving the error handler without touching the socket. Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Ingo Molnar: "Misc fixes" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/intel/lpss: Add pin control support to Intel low power subsystem perf/x86/intel: Mark MEM_LOAD_UOPS_MISS_RETIRED as precise on SNB x86: Remove now-unused save_rest() x86/smpboot: Fix announce_cpu() to printk() the last "OK" properly
-
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull timer fix from Ingo Molnar: "An NTP related lockup fix" * 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: timekeeping: Fix HRTICK related deadlock from ntp lock changes
-
Michael Chan authored
commit 104a43ed cnic: Use CHIP_NUM macros from bnx2x.h changed the code to use the bnx2x macro NO_FCOE() to determine if FCoE is supported or not. There is another place in cnic that is still using the old method to determine if FCoE is supported or not. The 2 methods may not yield the same result after the network interface is brought down and up. This will cause the crash as cnic_bnx2x_service_kcq() will access the uninitialized cp->kcq2. The fix is to consistently use the same macro CNIC_SUPPORTS_FCOE() which uses the bnx2x NO_FCOE() macro. As a follow-up, we can clean up the code to remove the old method as it is no longer needed. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Michael Chan authored
commit b9871bcf bnx2x: VF RSS support - PF side changed the configuration of the doorbell HW and it broke iSCSI and FCoE. We fix this by making compatible changes to the doorbell address in bnx2i and bnx2fc. For the userspace driver, we need to pass a modified CID so that the existing userspace driver will calculate the correct doorbell address and continue to work. Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Eddie Wai <eddie.wai@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull scheduler fixes from Ingo Molnar: "Misc fixes" * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Fix comment for sched_info_depart sched/Documentation: Update sched-design-CFS.txt documentation sched/debug: Take PID namespace into account sched/fair: Fix small race where child->se.parent,cfs_rq might point to invalid ones
-
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull perf fixes from Ingo Molnar: "Two small fixes" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf: Fix UAPI export of PERF_EVENT_IOC_ID perf/x86/intel: Fix Silvermont offcore masks
-
git://git.open-mesh.org/linux-mergeDavid S. Miller authored
Included change: - fix the Bridge Loop Avoidance component by marking the variables containing the VLAN ID with the HAS_TAG flag when needed.
-
Leonid Yegoshin authored
Use the CKSEG1ADDR macro when calculating VGA_MAP_MEM. [ralf@linux-mips.org: Include <asm/addrspace.h for CKSEG1ADDR.] Signed-off-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5814/Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-