summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2011-06-06x86/amd-iommu: Fix 3 possible endless loopsJoerg Roedel
The driver contains several loops counting on an u16 value where the exit-condition is checked against variables that can have values up to 0xffff. In this case the loops will never exit. This patch fixed 3 such loops. Cc: stable@kernel.org Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
2011-06-06[S390] fix kvm defines for 31 bit compileMartin Schwidefsky
KVM is not available for 31 bit but the KVM defines cause warnings: arch/s390/include/asm/pgtable.h: In function 'ptep_test_and_clear_user_dirty': arch/s390/include/asm/pgtable.h:817: warning: integer constant is too large for 'unsigned long' type arch/s390/include/asm/pgtable.h:818: warning: integer constant is too large for 'unsigned long' type arch/s390/include/asm/pgtable.h: In function 'ptep_test_and_clear_user_young': arch/s390/include/asm/pgtable.h:837: warning: integer constant is too large for 'unsigned long' type arch/s390/include/asm/pgtable.h:838: warning: integer constant is too large for 'unsigned long' type Add 31 bit versions of the KVM defines to remove the warnings. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-06-06[S390] use generic RCU page-table freeing codeMartin Schwidefsky
Replace the s390 specific rcu page-table freeing code with the generic variant. This requires to duplicate the definition for the struct mmu_table_batch as s390 does not use the generic tlb flush code. While we are at it remove the restriction that page table fragments can not be reused after a single fragment has been freed with rcu and split out allocation and freeing of page tables with pgstes. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-06-06[S390] qdio: Split SBAL entry flagsJan Glauber
The qdio SBAL entry flag is made-up of four different values that are independent of one another. Some of the bits are reserved by the hardware and should not be changed by qdio. Currently all four values are overwritten since the SBAL entry flag is defined as an u32. Split the SBAL entry flag into four u8's as defined by the hardware and don't touch the reserved bits. Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-06-06[S390] kvm-s390: fix stfle facilities numbers >=64Christian Borntraeger
Currently KVM masks out the known good facilities only for the first double word, but passed the 2nd double word without filtering. This breaks some code on newer systems: [ 0.593966] ------------[ cut here ]------------ [ 0.594086] WARNING: at arch/s390/oprofile/hwsampler.c:696 [ 0.594213] Modules linked in: [ 0.594321] Modules linked in: [ 0.594439] CPU: 0 Not tainted 3.0.0-rc1 #46 [ 0.594564] Process swapper (pid: 1, task: 00000001effa8038, ksp: 00000001effafab8) [ 0.594735] Krnl PSW : 0704100180000000 00000000004ab89a (hwsampler_setup+0x75a/0x7b8) [ 0.594910] R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:0 AS:0 CC:1 PM:0 EA:3 [ 0.595120] Krnl GPRS: ffffffff00000000 00000000ffffffea ffffffffffffffea 00000000004a98f8 [ 0.595351] 00000000004aa002 0000000000000001 000000000080e720 000000000088b9f8 [ 0.595522] 000000000080d3e8 0000000000000000 0000000000000000 000000000080e464 [ 0.595725] 0000000000000000 00000000005db198 00000000004ab3a2 00000001effafd98 [ 0.595901] Krnl Code: 00000000004ab88c: c0e5000673ca brasl %r14,57a020 [ 0.596071] 00000000004ab892: a7f4fc77 brc 15,4ab180 [ 0.596276] 00000000004ab896: a7f40001 brc 15,4ab898 [ 0.596454] >00000000004ab89a: a7c8ffa1 lhi %r12,-95 [ 0.596657] 00000000004ab89e: a7f4fc71 brc 15,4ab180 [ 0.596854] 00000000004ab8a2: a7f40001 brc 15,4ab8a4 [ 0.597029] 00000000004ab8a6: a7f4ff22 brc 15,4ab6ea [ 0.597230] 00000000004ab8aa: c0200011009a larl %r2,6cb9de [ 0.597441] Call Trace: [ 0.597511] ([<00000000004ab3a2>] hwsampler_setup+0x262/0x7b8) [ 0.597676] [<0000000000875812>] oprofile_arch_init+0x32/0xd0 [ 0.597834] [<0000000000875788>] oprofile_init+0x28/0x74 [ 0.597991] [<00000000001001be>] do_one_initcall+0x3a/0x170 [ 0.598151] [<000000000084fa22>] kernel_init+0x142/0x1ec [ 0.598314] [<000000000057db16>] kernel_thread_starter+0x6/0xc [ 0.598468] [<000000000057db10>] kernel_thread_starter+0x0/0xc [ 0.598606] Last Breaking-Event-Address: [ 0.598707] [<00000000004ab896>] hwsampler_setup+0x756/0x7b8 [ 0.598863] ---[ end trace ce3179037f4e3e5b ]--- So lets also mask the 2nd double word. Facilites 66,76,76,77 should be fine. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-06-06[S390] kvm-s390: Fix host crash on misbehaving guestsChristian Borntraeger
commit 9ff4cfb3fcfd48b49fdd9be7381b3be340853aa4 ([S390] kvm-390: Let kernel exit SIE instruction on work) fixed a problem of commit commit cd3b70f5d4d82f85d1e1d6e822f38ae098cf7c72 ([S390] virtualization aware cpu measurement) but uncovered another one. If a kvm guest accesses guest real memory that doesnt exist, the page fault handler calls the sie hook, which then rewrites the return psw from sie_inst to either sie_exit or sie_reenter. On return, the page fault handler will then detect the wrong access as a kernel fault causing a kernel oops in sie_reenter or sie_exit. We have to add these two addresses to the exception table to allow graceful exits. Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-06-06ASoC: Add missing break in WM8915 FLL source selectionMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-06-06ASoC: Only update SYSCLK_ENA when pausing WM8915 SYSCLKMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com>
2011-06-06Merge branch 'for-3.0' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 into for-3.0
2011-06-06video: Fix use-after-free by vga16fb on rmmodBruno Prémont
Since fb_info is now refcounted and thus may get freed at any time it gets unregistered module unloading will try to unregister framebuffer as stored in platform data on probe though this pointer may be stale. Cleanup platform data on framebuffer release. CC: stable@kernel.org Signed-off-by: Bruno Prémont <bonbons@linux-vserver.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-06-06Linux 3.0-rc2v3.0-rc2Linus Torvalds
2011-06-06mm: fix ENOSPC returned by handle_mm_fault()Hugh Dickins
Al Viro observes that in the hugetlb case, handle_mm_fault() may return a value of the kind ENOSPC when its caller is expecting a value of the kind VM_FAULT_SIGBUS: fix alloc_huge_page()'s failure returns. Signed-off-by: Hugh Dickins <hughd@google.com> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-06-06Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: usb - turn off de-emphasis in s/pdif for cm6206 ALSA: asihpi: Use angle brackets for system includes ALSA: fm801: add error handling if auto-detect fails ALSA: hda - Check pin support EAPD in ad198x_power_eapd_write ALSA: hda - Fix HP and Front pins of ad1988/ad1989 in ad198x_power_eapd() ALSA: 6fire: Don't leak firmware in error path ASoC: Fix wm_hubs input PGA ZC bits ASoC: Fix dapm_is_shared_kcontrol so everything isn't shared
2011-06-06Merge branch 'hwmon-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: hwmon: (max6642): Better chip detection schema hwmon: (coretemp) Further relax temperature range checks hwmon: (coretemp) Fix TjMax detection for older CPUs hwmon: (coretemp) Relax target temperature range check hwmon: (max6642) Rename temp_fault sysfs attribute to temp2_fault
2011-06-06KVM: Initialize kvm before registering the mmu notifierMike Waychison
It doesn't make sense to ever see a half-initialized kvm structure on mmu notifier callbacks. Previously, 85722cda changed the ordering to ensure that the mmu_lock was initialized before mmu notifier registration, but there is still a race where the mmu notifier could come in and try accessing other portions of struct kvm before they are intialized. Solve this by moving the mmu notifier registration to occur after the structure is completely initialized. Google-Bug-Id: 452199 Signed-off-by: Mike Waychison <mikew@google.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-06-06KVM: x86: use proper port value when checking io instruction permissionMarcelo Tosatti
Commit f6511935f42 moved the permission check for io instructions to the ->check_perm callback. It failed to copy the port value from RDX register for string and "in,out ax,dx" instructions. Fix it by reading RDX register at decode stage when appropriate. Fixes FC8.32 installation. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2011-06-06Merge branch 'fix/asoc' into for-linusTakashi Iwai
2011-06-05USB: xhci - fix interval calculation for FS isoc endpointsDmitry Torokhov
Full-speed isoc endpoints specify interval in exponent based form in frames, not microframes, so we need to adjust accordingly. NEC xHCI host controllers will return an error code of 0x11 if a full speed isochronous endpoint is added with the Interval field set to something less than 3 (2^3 = 8 microframes, or one frame). It is impossible for a full speed device to have an interval smaller than one frame. This was always an issue in the xHCI driver, but commit dfa49c4ad120a784ef1ff0717168aa79f55a483a "USB: xhci - fix math in xhci_get_endpoint_interval()" removed the clamping of the minimum value in the Interval field, which revealed this bug. This needs to be backported to stable kernels back to 2.6.31. Reported-by: Matt Evans <matt@ozlabs.org> Signed-off-by: Dmitry Torokhov <dtor@vmware.com> Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Cc: stable@kernel.org
2011-06-05Merge branch 'pablo/nf-2.6-updates' of git://1984.lsi.us.es/net-2.6David S. Miller
2011-06-05net: fix smc91x.c device tree supportGrant Likely
Fix missing semicolon at end of smc91x.c match tabledevice driver. Also remove unnecessary #ifdef around of_match_table pointer. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-06netfilter: use unsigned variables for packet lengths in ip[6]_queue.Dave Jones
Netlink message lengths can't be negative, so use unsigned variables. Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2011-06-06netfilter: nf_conntrack: fix ct refcount leak in l4proto->error()Pablo Neira Ayuso
This patch fixes a refcount leak of ct objects that may occur if l4proto->error() assigns one conntrack object to one skbuff. In that case, we have to skip further processing in nf_conntrack_in(). With this patch, we can also fix wrong return values (-NF_ACCEPT) for special cases in ICMP[v6] that should not bump the invalid/error statistic counters. Reported-by: Zoltan Menyhart <Zoltan.Menyhart@bull.net> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2011-06-06netfilter: nf_nat: fix crash in nf_nat_csumJulian Anastasov
Fix crash in nf_nat_csum when mangling packets in OUTPUT hook where skb->dev is not defined, it is set later before POSTROUTING. Problem happens for CHECKSUM_NONE. We can check device from rt but using CHECKSUM_PARTIAL should be safe (skb_checksum_help). Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2011-06-06netfilter: ipset: Use the stored first cidr value instead of '1'Jozsef Kadlecsik
The stored cidr values are tried one after anoter. The boolean condition evaluated to '1' instead of the first stored cidr or the default host cidr. Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2011-06-06netfilter: ipset: Fix return code for destroy when sets are in useJozsef Kadlecsik
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2011-06-06ipvs: restore support for iptables SNATJulian Anastasov
Fix the IPVS priority in LOCAL_IN hook, so that SNAT target in POSTROUTING is supported for IPVS traffic as in 2.6.36 where it worked depending on module load order. Before 2.6.37 we used priority 100 in LOCAL_IN to process remote requests. We used the same priority as iptables SNAT and if IPVS handlers are installed before SNAT handlers we supported SNAT in POSTROUTING for the IPVS traffic. If SNAT is installed before IPVS, the netfilter handlers are before IPVS and netfilter checks the NAT table twice for the IPVS requests: once in LOCAL_IN where IPS_SRC_NAT_DONE is set and second time in POSTROUTING where the SNAT rules are ignored because IPS_SRC_NAT_DONE was already set in LOCAL_IN. But in 2.6.37 we changed the IPVS priority for LOCAL_IN with the goal to be unique (101) forgetting the fact that for IPVS traffic we should not walk both LOCAL_IN and POSTROUTING nat tables. So, change the priority for processing remote IPVS requests from 101 to 99, i.e. before NAT_SRC (100) because we prefer to support SNAT in POSTROUTING instead of LOCAL_IN. It also moves the priority for IPVS replies from 99 to 98. Use constants instead of magic numbers at these places. Signed-off-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Simon Horman <horms@verge.net.au> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2011-06-06netfilter: add more values to enum ip_conntrack_infoEric Dumazet
Following error is raised (and other similar ones) : net/ipv4/netfilter/nf_nat_standalone.c: In function ‘nf_nat_fn’: net/ipv4/netfilter/nf_nat_standalone.c:119:2: warning: case value ‘4’ not in enumerated type ‘enum ip_conntrack_info’ gcc barfs on adding two enum values and getting a not enumerated result : case IP_CT_RELATED+IP_CT_IS_REPLY: Add missing enum values Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> CC: David Miller <davem@davemloft.net> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2011-06-05bonding: reset queue mapping prior to transmission to physical device (v5)Neil Horman
The bonding driver is multiqueue enabled, in which each queue represents a slave to enable optional steering of output frames to given slaves against the default output policy. However, it needs to reset the skb->queue_mapping prior to queuing to the physical device or the physical slave (if it is multiqueue) could wind up transmitting on an unintended tx queue Change Notes: v2) Based on first pass review, updated the patch to restore the origional queue mapping that was found in bond_select_queue, rather than simply resetting to zero. This preserves the value of queue_mapping when it was set on receive in the forwarding case which is desireable. v3) Fixed spelling an casting error in skb->cb v4) fixed to store raw queue_mapping to avoid double decrement v5) Eric D requested that ->cb access be wrapped in a macro. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> CC: Jay Vosburgh <fubar@us.ibm.com> CC: Andy Gospodarek <andy@greyhouse.net> CC: "David S. Miller" <davem@davemloft.net> Signed-off-by: Jay Vosburgh <fubar@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-05qlcnic: Avoid double free of skb in tx pathSucheta Chakraborty
buffer->skb should be marked NULL to avoid double free of the skb. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-05qlcnic: Fix bug in FW queue dumpAnirban Chakraborty
Due to a change in FW template, a bug was introduced in dump queue entries. This is fixed by reinitializing queue address before looping for each que dump operation. Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-05fix return values of l2tp_dfs_seq_open()Al Viro
More fallout from struct net lifetime rules review: PTR_ERR() is *already* negative and failing ->open() should return negatives on failure. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: James Chapman <jchapman@katalix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-05get_net_ns_by_fd() oopses if proc_ns_fget() returns an errorAl Viro
BTW, looking through the code related to struct net lifetime rules has caught something else: struct net *get_net_ns_by_fd(int fd) { ... file = proc_ns_fget(fd); if (!file) goto out; ei = PROC_I(file->f_dentry->d_inode); while in proc_ns_fget() we have two return ERR_PTR(...) and not a single path that would return NULL. The other caller of proc_ns_fget() treats ERR_PTR() correctly... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-05drm/radeon/kms/atom: fix PHY initAlex Deucher
The PHY was not initialized correctly after ac89af1e1010640db072416c786f97391b85790f since the function bailed early as an encoder was not assigned. The encoder isn't necessary for PHY init so just assign to 0 for init so that the table is executed. Reported-by: Ari Savolainen <ari.m.savolainen@gmail.com> Tested-by: Ari Savolainen <ari.m.savolainen@gmail.com> Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-06-05Merge branch 'for-linus' of git://android.git.kernel.org/kernel/tegraLinus Torvalds
* 'for-linus' of git://android.git.kernel.org/kernel/tegra: ARM: Tegra: Harmony: Fix conflicting GPIO numbering
2011-06-04ARM: Tegra: Harmony: Fix conflicting GPIO numberingStephen Warren
Currently, both the WM8903 and TPS6586x chips attempt to register with gpiolib using the same GPIO numbers. This causes the audio driver to fail to initialize. To solve this, add a define to board-harmony.h for the TPS6586x, and make board-harmony-power.c use this define, instead of directly referencing TEGRA_NR_GPIOS. This fixes a regression introduced by commit 6f168f2fa60f87e85e0df25e87e2372f22f5eb7c. ARM: tegra: harmony: initialize the TPS65862 PMIC Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Colin Cross <ccross@android.com>
2011-06-05Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable: (25 commits) btrfs: fix uninitialized variable warning btrfs: add helper for fs_info->closing Btrfs: add mount -o inode_cache btrfs: scrub: add explicit plugging btrfs: use btrfs_ino to access inode number Btrfs: don't save the inode cache if we are deleting this root btrfs: false BUG_ON when degraded Btrfs: don't save the inode cache in non-FS roots Btrfs: make sure we don't overflow the free space cache crc page Btrfs: fix uninit variable in the delayed inode code btrfs: scrub: don't reuse bios and pages Btrfs: leave spinning on lookup and map the leaf Btrfs: check for duplicate entries in the free space cache Btrfs: don't try to allocate from a block group that doesn't have enough space Btrfs: don't always do readahead Btrfs: try not to sleep as much when doing slow caching Btrfs: kill BTRFS_I(inode)->block_group Btrfs: don't look at the extent buffer level 3 times in a row Btrfs: map the node block when looking for readahead targets Btrfs: set range_start to the right start in count_range_bits ...
2011-06-04drm/i915: Add a no lvds quirk for the Asus EeeBox PC EB1007Hans de Goede
I found this while figuring out why gnome-shell would not run on my Asus EeeBox PC EB1007. As a standalone "pc" this device cleary does not have an internal panel, yet it claims it does. Add a quirk to fix this. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Keith Packard <keithp@keithp.com> cc: stable@kernel.org Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04drm/i915: Share the common force-audio property between connectorsChris Wilson
Make the audio property creation routine common and share the single property between the connectors. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04drm/i915: Remove unused enum "chip_family"Chris Wilson
Superseded by the tracking the render generation in the chipset capabiltiies struct. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04drm/915: fix relaxed tiling on gen2: tile heightDaniel Vetter
A tile on gen2 has a size of 2kb, stride of 128 bytes and 16 rows. Userspace was broken and assumed 8 rows. Chris Wilson noted that the kernel unfortunately can't reliable check that because libdrm rounds up the size to the next bucket. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04drm/i915/crt: Explicitly return false if connected to a digital monitorChris Wilson
Rather than proceed on and silently return false by default, mention why we rejected the presence of an EDID as implying the presence of a VGA monitor. (The question arises whether there is a broken EDID which falsely reports a digital connection when attached by VGA.) Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04drm/i915: Replace ironlake_compute_wm0 with g4x_compute_wm0Chris Wilson
The computation of the first-level watermarks for g4x and gen5+ are based on the same algorithm, so we can refactor those code paths to use a single function. Note that g4x_compute_wm0 takes a 'plane' argument while ironlake_compute_wm0 took a 'pipe' argument. Both should have used a 'plane' argument, so this patch fixes that as well (not that it caused a problem; ironlake always uses pipe == plane). Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04drm/i915: Only print out the actual number of fences for i915_error_stateDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04drm/i915: s/addr & ~PAGE_MASK/offset_in_page(addr)/Chris Wilson
Convert our open coded offset_in_page() to the common macro. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04drm: i915: correct return status in intel_hdmi_mode_valid()Nicolas Kaiser
Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04drm/i915: fix regression after clock gating init splitJason Stubbs
During the refactoring in revision 6067aaeadb5b3df26f27ac827256b1ef01e674f5, the intel_enable_clock_gating was split up into several functions that are then called indirectly. However, which function to call was not specified for the IS_PINEVIEW() case. This patch specifies the correct gating function. Signed-off-by: Jason Stubbs <jasonbstubbs@gmail.com> Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04drm/i915: fix if statement in ivybridge irq handlerDan Carpenter
The extra semicolon was not intended. Signed-off-by: Dan Carpenter <error27@gmail.com> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2011-06-04hwmon: (max6642): Better chip detection schemaPer Dalén
Improve detection of MAX6642 by reading non existing registers (0x04, 0x06 and 0xff). Reading those registers returns the previously read value. Signed-off-by: Per Dalen <per.dalen@appeartv.com> [guenter.roeck@ericsson.com: added second set of register reads] Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-06-04Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] Fix oops caused by queue refcounting failure
2011-06-04Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (40 commits) tg3: Fix tg3_skb_error_unmap() net: tracepoint of net_dev_xmit sees freed skb and causes panic drivers/net/can/flexcan.c: add missing clk_put net: dm9000: Get the chip in a known good state before enabling interrupts drivers/net/davinci_emac.c: add missing clk_put af-packet: Add flag to distinguish VID 0 from no-vlan. caif: Fix race when conditionally taking rtnl lock usbnet/cdc_ncm: add missing .reset_resume hook vlan: fix typo in vlan_dev_hard_start_xmit() net/ipv4: Check for mistakenly passed in non-IPv4 address iwl4965: correctly validate temperature value bluetooth l2cap: fix locking in l2cap_global_chan_by_psm ath9k: fix two more bugs in tx power cfg80211: don't drop p2p probe responses Revert "net: fix section mismatches" drivers/net/usb/catc.c: Fix potential deadlock in catc_ctrl_run() sctp: stop pending timers and purge queues when peer restart asoc drivers/net: ks8842 Fix crash on received packet when in PIO mode. ip_options_compile: properly handle unaligned pointer iwlagn: fix incorrect PCI subsystem id for 6150 devices ...
generated by cgit (git 2.34.1) at 2025-09-12 16:03:35 +0000