summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2016-10-03xfs: define tracepoints for refcount btree activitiesDarrick J. Wong
Define all the tracepoints we need to inspect the refcount btree runtime operation. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
2016-10-03xfs: return an error when an inline directory is too smallDarrick J. Wong
If the size of an inline directory is so small that it doesn't even cover the required header size, return an error to userspace instead of ASSERTing and returning 0 like everything's ok. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reported-by: Jan Kara <jack@suse.cz> Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
2016-10-03vfs: add a FALLOC_FL_UNSHARE mode to fallocate to unshare a range of blocksDarrick J. Wong
Add a new fallocate mode flag that explicitly unshares blocks on filesystems that support such features. The new flag can only be used with an allocate-mode fallocate call. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
2016-10-03vfs: support FS_XFLAG_COWEXTSIZE and get/set of CoW extent size hintDarrick J. Wong
Introduce XFLAGs for the new XFS CoW extent size hint, and actually plumb the CoW extent size hint into the fsxattr structure. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
2016-10-03Merge tag 'arm64-upstream' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Will Deacon: "It's a bit all over the place this time with no "killer feature" to speak of. Support for mismatched cache line sizes should help people seeing whacky JIT failures on some SoCs, and the big.LITTLE perf updates have been a long time coming, but a lot of the changes here are cleanups. We stray outside arch/arm64 in a few areas: the arch/arm/ arch_timer workaround is acked by Russell, the DT/OF bits are acked by Rob, the arch_timer clocksource changes acked by Marc, CPU hotplug by tglx and jump_label by Peter (all CC'd). Summary: - Support for execute-only page permissions - Support for hibernate and DEBUG_PAGEALLOC - Support for heterogeneous systems with mismatches cache line sizes - Errata workarounds (A53 843419 update and QorIQ A-008585 timer bug) - arm64 PMU perf updates, including cpumasks for heterogeneous systems - Set UTS_MACHINE for building rpm packages - Yet another head.S tidy-up - Some cleanups and refactoring, particularly in the NUMA code - Lots of random, non-critical fixes across the board" * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (100 commits) arm64: tlbflush.h: add __tlbi() macro arm64: Kconfig: remove SMP dependence for NUMA arm64: Kconfig: select OF/ACPI_NUMA under NUMA config arm64: fix dump_backtrace/unwind_frame with NULL tsk arm/arm64: arch_timer: Use archdata to indicate vdso suitability arm64: arch_timer: Work around QorIQ Erratum A-008585 arm64: arch_timer: Add device tree binding for A-008585 erratum arm64: Correctly bounds check virt_addr_valid arm64: migrate exception table users off module.h and onto extable.h arm64: pmu: Hoist pmu platform device name arm64: pmu: Probe default hw/cache counters arm64: pmu: add fallback probe table MAINTAINERS: Update ARM PMU PROFILING AND DEBUGGING entry arm64: Improve kprobes test for atomic sequence arm64/kvm: use alternative auto-nop arm64: use alternative auto-nop arm64: alternative: add auto-nop infrastructure arm64: lse: convert lse alternatives NOP padding to use __nops arm64: barriers: introduce nops and __nops macros for NOP sequences arm64: sysreg: replace open-coded mrs_s/msr_s with {read,write}_sysreg_s ...
2016-10-03IB/hns: Fix for removal of redundant codeSalil
This patch removes the redundant code lines present in the functions get_send_wqe() and get_recv_wqe(). This also fixes the error in calculating the SQ WQE. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Delete the redundant lines in hns_roce_v1_m_qp()Lijun Ou
It doesn't need to assign for the filed of qp state in qpc separately when qp happen to migrate state which supported in RoCE engine v1. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Fix the bug when platform_get_resource() exec failLijun Ou
This patch mainly fixes the bug with platform_get_resource(). It should return NULL when platform_get_resource() exec fail. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Update the rq head when modify qp stateLijun Ou
The rq head in qpc was zero will miss the rq wqes which have be sent, so here we should take the real value. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Cq has not been freedLijun Ou
Cq has not been freed when fail to ib_copy_to_udata, so need to free it. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Peter Chen <luck.chen@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Validate mtu when modified qpLijun Ou
The mtu should be validated when modify qp,so we check it. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Peter Chen <luck.chen@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Some items of qpc need to take user paramLijun Ou
Some items of qpc need to take user param when modified qp state. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Dongdong Huang(Donald) <hdd.huang@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: The Ack timeout need a lower limit valueLijun Ou
The Ack timeout of qpc need a lower limit value,otherwise the read performance will be very lower. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Dongdong Huang(Donald) <hdd.huang@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Return bad wr while post send failedLijun Ou
While post failed, hns roce should return the wr failed to user. We omitted this while qp type is wrong and fixed it. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Dongdong Huang(Donald) <hdd.huang@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Fix bug of memory leakage for registering user mrLijun Ou
While the page size attribute of umem is illegal, we should release umem that get by ib_umem_get interface. Also, we should return a non-zero value while pbl number is wrong. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Dongdong Huang(Donald) <hdd.huang@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Modify the init of iboe lockLijun Ou
This lock will be used in query port interface, and will be called while IB device was registered to OFED framework/IB Core. So, the lock of iboe must be initiated before IB device was registered. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Dongdong Huang(Donald) <hdd.huang@huawei.com> Reviewed-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Optimize code of aeq and ceq interrupt handle and fix the bug of qpnWei Hu (Xavier)
This patch optimized the codes of aeq and ceq interrupt handle and fixed the bug in the calculation of qpn. For the special qp(GSI or SMI), calculated the qp number according to physical port and the qpn reported in the event of async event queue. Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Delete the sqp_start from the structure hns_roce_capsWei Hu (Xavier)
This patch deleted the sqp_start from the structure hns_roce_caps, and modified the calculation of the qp number. Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Fix bug of clear hemWei Hu (Xavier)
In hip06, there's no interface to release hem memory. So, hardware can't identify whether hem memory released or not. If all context in a hem memory released, the related hem memory will be released by driver and reused by others. But, hardware don't know that this memory can't be used already. In order to fix this bug, hns roce driver reserved 128K memory for each type of hem(QPC/CQC/MTPT). While unmap hem memory, hns roce driver will write base address of reserved memory according to hem type. Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Dongdong Huang(Donald) <hdd.huang@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Remove unused parameter named qp_typeLijun Ou
This patch removes the qp_type parameter in hns_roce_set_kernel_sq_size(). Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Ping Zhang <zhangping5@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Simplify function of pd alloc and qp allocLijun Ou
Hns_roce_pd_alloc and hns_roce_reserve_range_qp use unnecessary transformation of parameters. This patch simplify these two functions. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Dongdong Huang(Donald) <hdd.huang@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Fix bug of using uninit refcount and freeLijun Ou
In current version, it uses uninitialized parameters named refcount and free in hns_roce_cq_event. This patch initializes these parameter in cq alloc and add correspond process in cq free. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Dongdong Huang(Donald) <hdd.huang@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Remove parameters of resize cqLijun Ou
In old version of RoCE, it doesn't support to resize cq. So, we remove parameters related to resize cq. Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Dongdong Huang(Donald) <hdd.huang@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Remove unused parameters in some functionsLijun Ou
The parameter named collapsed unused in hns_roce_cq_alloc. Also, parameter named doorbell_lock unsed in hns_roce_v1_cq_set_ci. This patch optimize these parameters. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Add node_guid definition to the bindings documentLijun Ou
This patch adds node_guid definition in bindings document. The value of node_guid will be used during RDMA connection. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Fix two bugs for rdma cm connectingLijun Ou
This patch mainly modify the value of HNS_ROCE_SL_SHIFT and delete the lines for assigning for the field of local_enable_e2e_credit in QP1C. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Fix the bug of rdma cm connecting on user modeLijun Ou
Fix bug of modify qp from init to init on user mode. Otherwise, it will oops when rmda cm established. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Change the logic for allocating uar registersLijun Ou
This patch mainly modifies the logic for allocating uar registers. In HiP06 SoC, HW has 8 group of uar registers for kernel and user space application. The uar index is assigned as follows: 0 ------ for kernel 1~7 ------ for user space application Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Add phy_port for computing GSI/QPNLijun Ou
This patch mainly adds phy_port to HNS RoCE QP. This shall be used in calculating the GSI QPN for the port. Initally when RDMA is being established, all IB ports share a QPN which later needs to be re-assigned to a particular GSI/QPN and which is per-port. This also fixes a bug in base driver where iboe port was being used instead of phy_port at some places. This values might not be same always. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Fix two possible bugs for rdma cmLijun Ou
Fix the length of wqe that maybe lead to an error and write the end bytes of QP1C into the register. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Fix the value of device_cap_flagsLijun Ou
In the latest IB core version, it has some known issues with memory registration using the local_dma_lkey. Thus RoCE don't expose support for it, and remove device->local_dma_lkey which is introduced to working systems. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Add & initialize "node_guid" parameter for RDMA CMLijun Ou
According to the Infiniband spec, NodeGUID uniquely identifies a node. This must be initialized to some unique value. This patch adds the support to the HNS RoCE driver to fetch the NodeGUID value from DT or ACPI and then use this value to initialize the node_guid parameter of IB device. This value shall be used by RDMA CM. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/hns: Register HNS RoCE Driver get_netdev() with IB CoreLijun Ou
This patch adds get_netdev() function to the IB device. This shall be used to fetch netdev corresponding to the port number. This function would be called by IB core(Generic CM Agent) for example, when the RDMA connection is being established. Signed-off-by: Lijun Ou <oulijun@huawei.com> Reviewed-by: Wei Hu <xavier.huwei@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03net: hns: delete redundant broadcast packet filter processDaode Huang
The broadcast packets is filtered in the hardware now, so this process is no need in the driver, just delete it. Signed-off-by: Daode Huang <huangdaode@hisilicon.com> Reviewed-by: Yisen Zhuang <yisen.zhuang@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03net: hns: bug fix about broadcast/multicast packetsDaode Huang
When the dsaf mode receives a broadcast packet, it will filter the packet by comparing the received queue number and destination queue number(get from forwarding table), if they are the same, the packet will be filtered. Otherwise, the packet will be loopback. So this patch select queue 0 to send broadcast and multicast packets. Signed-off-by: Daode Huang <huangdaode@hisilicon.com> Reviewed-by: Yisen Zhuang <yisen.zhuang@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03net: hns: fix the bug of forwarding tableDaode Huang
As the sub queue id in the broadcast forwarding table is always set to absolute queue 0 rather than the interface's relative queue 0, this will cause the received broadcast packets loopback to rcb. This patch sets the sub queue id to relative queue 0 of each port. Signed-off-by: Daode Huang <huangdaode@hisilicon.com> Reviewed-by: Yisen Zhuang <yisen.zhuang@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03net: hns: fix port not available after testing loopbackKejian Yan
After running command "ethtool -t eth0", eth0 can not be connected to network. It is caused by the changing the inner loopback register and this register cannot be changed when hns connected to network. The routine of setting this register needs to be removed and using promisc mode to let the packet looped back pass by dsaf mode. Reported-by: Jun He <hjat2005@huawei.com> Signed-off-by: Kejian Yan <yankejian@huawei.com> Reviewed-by: Yisen Zhaung <yisen.zhuang@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03net: hns: delete repeat read fbd num after whileDaode Huang
Because we handle the received packets after napi, so delete the checking before submitting. It delete the code of read the fbd number register, which reduces the cpu usages while receiving packets Signed-off-by: Daode Huang <huangdaode@hisilicon.com> Reviewed-by: Yisen Zhuang <yisen.zhuang@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03net: hns: add fini_process for v2 napi processDaode Huang
This patch adds fini_process for v2, it handles the packets recevied by the hardware in the napi porcess. With this patch, the hardware irq numbers will drop 50% per sec. Signed-off-by: Daode Huang <huangdaode@hisilicon.com> Reviewed-by: Yisen Zhuang <yisen.zhuang@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03net: hns: bug fix about setting coalsecs-usecs to 0Daode Huang
When set rx/tx coalesce usecs to 0, the interrupt coalesce will be disabled, but there is a interrupt rate limit which set to 1us, it will cause no interrupt occurs. This patch disable interrupt limit when sets coalsecs usecs to 0, and restores it to 1 in other case. Signed-off-by: Daode Huang <huangdaode@hisilicon.com> Reviewed-by: Yisen Zhuang <yisen.zhuang@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03net: hns: fix port unavailable after hnae_reserve_buffer_map faillipeng
When hnae_reserve_buffer_map fail, it will break cycle and some buffer description has no available memory, therefore the port will be unavailable. Signed-off-by: Peng Li <lipeng321@huawei.com> Reviewed-by: Yisen Zhuang <yisen.zhuang@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03IB/rdmavt: Trivial function comment corrected.Parav Pandit
Corrected function name in comment from qib_ to rvt_. Signed-off-by: Parav Pandit <pandit.parav@gmail.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-10-03Merge branch 'pci/virtualization' into nextBjorn Helgaas
* pci/virtualization: PCI: xilinx: Relax device number checking to allow SR-IOV PCI: designware: Relax device number checking to allow SR-IOV PCI: altera: Relax device number checking to allow SR-IOV PCI: Check for pci_setup_device() failure in pci_iov_add_virtfn() PCI: Mark Atheros AR9580 to avoid bus reset
2016-10-03Merge branch 'pci/resource' into nextBjorn Helgaas
* pci/resource: PCI: Ignore requested alignment for VF BARs PCI: Ignore requested alignment for PROBE_ONLY and fixed resources
2016-10-03Merge branch 'pci/pm' into nextBjorn Helgaas
* pci/pm: PCI: Avoid unnecessary resume after direct-complete PCI: Recognize D3cold in pci_update_current_state() PCI: Query platform firmware for device power state PCI: Afford direct-complete to devices with non-standard PM
2016-10-03Merge branch 'pci/msi' into nextBjorn Helgaas
* pci/msi: PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for ARC
2016-10-03Merge branch 'pci/misc' into nextBjorn Helgaas
* pci/misc: PCI: Drop CONFIG_KEXEC_CORE ifdeffery
2016-10-03Merge branch 'pci/hotplug' into nextBjorn Helgaas
* pci/hotplug: x86/PCI: VMD: Request userspace control of PCIe hotplug indicators PCI: pciehp: Allow exclusive userspace control of indicators PCI: pciehp: Remove useless pciehp_get_latch_status() calls PCI: pciehp: Clean up dmesg "Slot(%s)" messages PCI: pciehp: Remove unnecessary guard PCI: pciehp: Don't re-read Slot Status when handling surprise event PCI: pciehp: Don't re-read Slot Status when queuing hotplug event PCI: pciehp: Process all hotplug events before looking for new ones PCI: pciehp: Return IRQ_NONE when we can't read interrupt status PCI: pciehp: Rename pcie_isr() locals for clarity PCI: pciehp: Clear attention LED on device add
2016-10-03Merge branch 'pci/enumeration' into nextBjorn Helgaas
* pci/enumeration: PCI: tegra: Fix pci_remap_iospace() failure path PCI: generic: Fix pci_remap_iospace() failure path PCI: rcar: Fix pci_remap_iospace() failure path PCI: versatile: Fix pci_remap_iospace() failure path PCI: designware: Fix pci_remap_iospace() failure path PCI: aardvark: Fix pci_remap_iospace() failure path
2016-10-03Merge branch 'pci/aer' into nextBjorn Helgaas
* pci/aer: PCI/AER: Fix aer_probe() kernel-doc comment PCI/AER: Cache capability position PCI/AER: Avoid memory allocation in interrupt handling path ACPI / APEI: Send correct severity to calculate AER severity PCI/AER: Remove duplicate AER severity translation PCI/AER: Remove aerdriver.forceload kernel parameter PCI/AER: Remove aerdriver.nosourceid kernel parameter x86/PCI: VMD: Add quirk for AER to ignore source ID PCI/AER: Add bus flag to skip source ID matching Conflicts: drivers/pci/probe.c
generated by cgit (git 2.34.1) at 2025-09-16 15:13:27 +0000