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Patch "Revert "mtip32xx: use runtime tag to initialize command header"" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "mtip32xx: use runtime tag to initialize command header" to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: revert-mtip32xx-use-runtime-tag-to-initialize-command-header.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Fri Apr 6 10:27:52 CEST 2018 From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Date: Fri, 6 Apr 2018 09:28:46 +0200 Subject: Revert "mtip32xx: use runtime tag to initialize command header" From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> This reverts commit db54facd56a40e7766bf7f7cda1ae138e72a691c which was commit a4e84aae8139aca9fbfbced1f45c51ca81b57488 upstream. Ben writes: MQ IO schedulers were introduced in 4.11, so this shouldn't be needed in older branches. It also causes a performance regression (fixed upstream). Please revert this for 4.4 and 4.9. So let's revert it! Reported-by: Ben Hutchings <ben.hutchings(a)codethink.co.uk> Cc: Ming Lei <ming.lei(a)redhat.com> Cc: Jens Axboe <axboe(a)fb.com> Cc: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/block/mtip32xx/mtip32xx.c | 36 ++++++++++++------------------------ 1 file changed, 12 insertions(+), 24 deletions(-) --- a/drivers/block/mtip32xx/mtip32xx.c +++ b/drivers/block/mtip32xx/mtip32xx.c @@ -169,25 +169,6 @@ static bool mtip_check_surprise_removal( return false; /* device present */ } -/* we have to use runtime tag to setup command header */ -static void mtip_init_cmd_header(struct request *rq) -{ - struct driver_data *dd = rq->q->queuedata; - struct mtip_cmd *cmd = blk_mq_rq_to_pdu(rq); - u32 host_cap_64 = readl(dd->mmio + HOST_CAP) & HOST_CAP_64; - - /* Point the command headers at the command tables. */ - cmd->command_header = dd->port->command_list + - (sizeof(struct mtip_cmd_hdr) * rq->tag); - cmd->command_header_dma = dd->port->command_list_dma + - (sizeof(struct mtip_cmd_hdr) * rq->tag); - - if (host_cap_64) - cmd->command_header->ctbau = __force_bit2int cpu_to_le32((cmd->command_dma >> 16) >> 16); - - cmd->command_header->ctba = __force_bit2int cpu_to_le32(cmd->command_dma & 0xFFFFFFFF); -} - static struct mtip_cmd *mtip_get_int_command(struct driver_data *dd) { struct request *rq; @@ -199,9 +180,6 @@ static struct mtip_cmd *mtip_get_int_com if (IS_ERR(rq)) return NULL; - /* Internal cmd isn't submitted via .queue_rq */ - mtip_init_cmd_header(rq); - return blk_mq_rq_to_pdu(rq); } @@ -3833,8 +3811,6 @@ static int mtip_queue_rq(struct blk_mq_h struct request *rq = bd->rq; int ret; - mtip_init_cmd_header(rq); - if (unlikely(mtip_check_unal_depth(hctx, rq))) return BLK_MQ_RQ_QUEUE_BUSY; @@ -3866,6 +3842,7 @@ static int mtip_init_cmd(void *data, str { struct driver_data *dd = data; struct mtip_cmd *cmd = blk_mq_rq_to_pdu(rq); + u32 host_cap_64 = readl(dd->mmio + HOST_CAP) & HOST_CAP_64; /* * For flush requests, request_idx starts at the end of the @@ -3882,6 +3859,17 @@ static int mtip_init_cmd(void *data, str memset(cmd->command, 0, CMD_DMA_ALLOC_SZ); + /* Point the command headers at the command tables. */ + cmd->command_header = dd->port->command_list + + (sizeof(struct mtip_cmd_hdr) * request_idx); + cmd->command_header_dma = dd->port->command_list_dma + + (sizeof(struct mtip_cmd_hdr) * request_idx); + + if (host_cap_64) + cmd->command_header->ctbau = __force_bit2int cpu_to_le32((cmd->command_dma >> 16) >> 16); + + cmd->command_header->ctba = __force_bit2int cpu_to_le32(cmd->command_dma & 0xFFFFFFFF); + sg_init_table(cmd->sg, MTIP_MAX_SG); return 0; } Patches currently in stable-queue which might be from gregkh(a)linuxfoundation.org are queue-4.9/rdma-ucma-check-af-family-prior-resolving-address.patch queue-4.9/documentation-pinctrl-palmas-add-ti-palmas-powerhold-override-property-definition.patch queue-4.9/netfilter-x_tables-add-and-use-xt_check_proc_name.patch queue-4.9/powerpc-64s-fix-lost-pending-interrupt-due-to-race-causing-lost-update-to-irq_happened.patch queue-4.9/usb-serial-ftdi_sio-add-support-for-harman-firmwarehubemulator.patch queue-4.9/dm-ioctl-remove-double-parentheses.patch queue-4.9/arm64-avoid-overflow-in-va_start-and-page_offset.patch queue-4.9/btrfs-remove-extra-parentheses-from-condition-in-copy_items.patch queue-4.9/arm-dts-am57xx-idk-common-add-overide-powerhold-property.patch queue-4.9/revert-mtip32xx-use-runtime-tag-to-initialize-command-header.patch queue-4.9/vt-change-sgr-21-to-follow-the-standards.patch queue-4.9/revert-spi-bcm-qspi-shut-up-warning-about-cfi-header-inclusion.patch queue-4.9/arm64-mm-add-arm64_kernel_unmapped_at_el0-helper.patch queue-4.9/genirq-use-cpumask_available-for-check-of-cpumask-variable.patch queue-4.9/arm64-entry-reword-comment-about-post_ttbr_update_workaround.patch queue-4.9/fix-slab-name-biovec-1-21-12.patch queue-4.9/arm64-kaslr-put-kernel-vectors-address-in-separate-data-page.patch queue-4.9/nl80211-fix-enum-type-of-variable-in-nl80211_put_sta_rate.patch queue-4.9/xfrm_user-uncoditionally-validate-esn-replay-attribute-struct.patch queue-4.9/selinux-remove-redundant-check-for-unknown-labeling-behavior.patch queue-4.9/fs-compat-remove-warning-from-compatible_ioctl.patch queue-4.9/mm-vmscan.c-fix-unsequenced-modification-and-access-warning.patch queue-4.9/arm64-turn-on-kpti-only-on-cpus-that-need-it.patch queue-4.9/usb-dwc2-improve-gadget-state-disconnection-handling.patch queue-4.9/crypto-x86-cast5-avx-fix-ecb-encryption-when-long-sg-follows-short-one.patch queue-4.9/arm64-force-kpti-to-be-disabled-on-cavium-thunderx.patch queue-4.9/bluetooth-fix-missing-encryption-refresh-on-security-request.patch queue-4.9/revert-arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch queue-4.9/hid-sony-use-led_core_suspendresume.patch queue-4.9/arm64-mm-allocate-asids-in-pairs.patch queue-4.9/mtd-jedec_probe-fix-crash-in-jedec_read_mfr.patch queue-4.9/input-i8042-add-lenovo-thinkpad-l460-to-i8042-reset-list.patch queue-4.9/perf-hwbp-simplify-the-perf-hwbp-code-fix-documentation.patch queue-4.9/xgene_enet-remove-bogus-forward-declarations.patch queue-4.9/arm64-tls-avoid-unconditional-zeroing-of-tpidrro_el0-for-native-tasks.patch queue-4.9/input-alps-fix-trackstick-detection-on-thinkpad-l570-and-latitude-7370.patch queue-4.9/arm64-use-ret-instruction-for-exiting-the-trampoline.patch queue-4.9/arm64-entry-explicitly-pass-exception-level-to-kernel_ventry-macro.patch queue-4.9/rdma-ucma-check-that-device-is-connected-prior-to-access-it.patch queue-4.9/scsi-virtio_scsi-always-read-vpd-pages-for-multiqueue-too.patch queue-4.9/usb-gadget-remove-redundant-self-assignment.patch queue-4.9/media-usbtv-prevent-double-free-in-error-case.patch queue-4.9/arm64-kpti-make-use-of-ng-dependent-on-arm64_kernel_unmapped_at_el0.patch queue-4.9/ipc-shm.c-add-split-function-to-shm_vm_ops.patch queue-4.9/revert-arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch queue-4.9/staging-comedi-ni_mio_common-ack-ai-fifo-error-interrupts.patch queue-4.9/alsa-usb-audio-add-native-dsd-support-for-teac-ud-301.patch queue-4.9/arm64-mm-use-non-global-mappings-for-kernel-space.patch queue-4.9/alsa-pcm-potential-uninitialized-return-values.patch queue-4.9/jiffies.h-declare-jiffies-and-jiffies_64-with-____cacheline_aligned_in_smp.patch queue-4.9/rdma-ucma-fix-use-after-free-access-in-ucma_close.patch queue-4.9/arm64-capabilities-handle-duplicate-entries-for-a-capability.patch queue-4.9/arm64-entry-hook-up-entry-trampoline-to-exception-vectors.patch queue-4.9/selinux-remove-unnecessary-check-of-array-base-in-selinux_set_mapping.patch queue-4.9/arm-8746-1-vfp-go-back-to-clearing-vfp_current_hw_state.patch queue-4.9/xfrm-refuse-to-insert-32-bit-userspace-socket-policies-on-64-bit-systems.patch queue-4.9/pci-make-pci_rom_address_mask-a-32-bit-constant.patch queue-4.9/ceph-only-dirty-iter_iovec-pages-for-direct-read.patch queue-4.9/netfilter-bridge-ebt_among-add-more-missing-match-size-checks.patch queue-4.9/arm64-mm-invalidate-both-kernel-and-user-asids-when-performing-tlbi.patch queue-4.9/arm64-mm-map-entry-trampoline-into-trampoline-and-kernel-page-tables.patch queue-4.9/md-raid10-reset-the-first-at-the-end-of-loop.patch queue-4.9/module-extend-rodata-off-boot-cmdline-parameter-to-module-mappings.patch queue-4.9/arm64-kconfig-reword-unmap_kernel_at_el0-kconfig-entry.patch queue-4.9/kprobes-x86-fix-to-set-rwx-bits-correctly-before-releasing-trampoline.patch queue-4.9/arm64-mm-move-asid-from-ttbr0-to-ttbr1.patch queue-4.9/rdma-ucma-ensure-that-cm_id-exists-prior-to-access-it.patch queue-4.9/llist-clang-introduce-member_address_is_nonnull.patch queue-4.9/frv-declare-jiffies-to-be-located-in-the-.data-section.patch queue-4.9/arm64-allow-checking-of-a-cpu-local-erratum.patch queue-4.9/arm64-take-into-account-id_aa64pfr0_el1.csv3.patch queue-4.9/mac80211-ibss-fix-channel-type-enum-in-ieee80211_sta_join_ibss.patch queue-4.9/arm-dts-am57xx-beagle-x15-common-add-overide-powerhold-property.patch queue-4.9/powerpc-64s-fix-i-side-slb-miss-bad-address-handler-saving-nonvolatile-gprs.patch queue-4.9/rdma-ucma-introduce-safer-rdma_addr_size-variants.patch queue-4.9/netfilter-nf_nat_h323-fix-logical-not-parentheses-warning.patch queue-4.9/mei-remove-dev_err-message-on-an-unsupported-ioctl.patch queue-4.9/net-hns-fix-ethtool-private-flags.patch queue-4.9/arm64-kconfig-add-config_unmap_kernel_at_el0.patch queue-4.9/rdma-ucma-check-that-device-exists-prior-to-accessing-it.patch queue-4.9/arm64-idmap-use-awx-flags-for-.idmap.text-.pushsection-directives.patch queue-4.9/spi-davinci-fix-up-dma_mapping_error-incorrect-patch.patch queue-4.9/net-xfrm-use-preempt-safe-this_cpu_read-in-ipcomp_alloc_tfms.patch queue-4.9/cfg80211-fix-array-bounds-warning-in-fragment-copy.patch queue-4.9/arm-dts-dra7-add-power-hold-and-power-controller-properties-to-palmas.patch queue-4.9/arm64-factor-out-entry-stack-manipulation.patch queue-4.9/input-mousedev-fix-implicit-conversion-warning.patch queue-4.9/input-i8042-enable-mux-on-sony-vaio-vgn-cs-series-to-fix-touchpad.patch queue-4.9/arm64-entry-add-exception-trampoline-page-for-exceptions-from-el0.patch queue-4.9/netfilter-ctnetlink-make-some-parameters-integer-to-avoid-enum-mismatch.patch queue-4.9/arm64-kpti-add-enable-callback-to-remap-swapper-using-ng-mappings.patch queue-4.9/alsa-pcm-use-dma_bytes-as-size-parameter-in-dma_mmap_coherent.patch queue-4.9/revert-ip6_vti-adjust-vti-mtu-according-to-mtu-of-lower-device.patch queue-4.9/parport_pc-add-support-for-wch-ch382l-pci-e-single-parallel-port-card.patch queue-4.9/mac80211-fix-clang-warning-about-constant-operand-in-logical-operation.patch queue-4.9/cpumask-add-helper-cpumask_available.patch queue-4.9/usb-serial-ftdi_sio-add-rt-systems-vx-8-cable.patch queue-4.9/arm64-entry-add-fake-cpu-feature-for-unmapping-the-kernel-at-el0.patch queue-4.9/usb-serial-cp210x-add-eldat-easywave-rx09-id.patch queue-4.9/arm64-cputype-add-midr-values-for-cavium-thunderx2-cpus.patch queue-4.9/crypto-ahash-fix-early-termination-in-hash-walk.patch queue-4.9/partitions-msdos-unable-to-mount-ufs-44bsd-partitions.patch

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Patch "Revert "ip6_vti: adjust vti mtu according to mtu of lower device"" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "ip6_vti: adjust vti mtu according to mtu of lower device" to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: revert-ip6_vti-adjust-vti-mtu-according-to-mtu-of-lower-device.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Fri Apr 6 10:27:52 CEST 2018 From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Date: Fri, 6 Apr 2018 09:45:22 +0200 Subject: Revert "ip6_vti: adjust vti mtu according to mtu of lower device" From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> This reverts commit 1139d77d8a7f9aa6b6ae0a1c902f94775dad2f52 which is commit 53c81e95df1793933f87748d36070a721f6cb287 upstream. Ben writes that there are a number of follow-on patches needed to fix this up, but they get complex to backport, and some custom fixes are needed, so let's just revert this and wait for a "real" set of patches to resolve this to be submitted if it is really needed. Reported-by: Ben Hutchings <ben.hutchings(a)codethink.co.uk> Cc: Petr Vorel <pvorel(a)suse.cz> Cc: Alexey Kodanev <alexey.kodanev(a)oracle.com> Cc: David S. Miller <davem(a)davemloft.net> Cc: Stefano Brivio <sbrivio(a)redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- net/ipv6/ip6_vti.c | 20 -------------------- 1 file changed, 20 deletions(-) --- a/net/ipv6/ip6_vti.c +++ b/net/ipv6/ip6_vti.c @@ -625,7 +625,6 @@ static void vti6_link_config(struct ip6_ { struct net_device *dev = t->dev; struct __ip6_tnl_parm *p = &t->parms; - struct net_device *tdev = NULL; memcpy(dev->dev_addr, &p->laddr, sizeof(struct in6_addr)); memcpy(dev->broadcast, &p->raddr, sizeof(struct in6_addr)); @@ -638,25 +637,6 @@ static void vti6_link_config(struct ip6_ dev->flags |= IFF_POINTOPOINT; else dev->flags &= ~IFF_POINTOPOINT; - - if (p->flags & IP6_TNL_F_CAP_XMIT) { - int strict = (ipv6_addr_type(&p->raddr) & - (IPV6_ADDR_MULTICAST | IPV6_ADDR_LINKLOCAL)); - struct rt6_info *rt = rt6_lookup(t->net, - &p->raddr, &p->laddr, - p->link, strict); - - if (rt) - tdev = rt->dst.dev; - ip6_rt_put(rt); - } - - if (!tdev && p->link) - tdev = __dev_get_by_index(t->net, p->link); - - if (tdev) - dev->mtu = max_t(int, tdev->mtu - dev->hard_header_len, - IPV6_MIN_MTU); } /** Patches currently in stable-queue which might be from gregkh(a)linuxfoundation.org are queue-4.9/rdma-ucma-check-af-family-prior-resolving-address.patch queue-4.9/documentation-pinctrl-palmas-add-ti-palmas-powerhold-override-property-definition.patch queue-4.9/netfilter-x_tables-add-and-use-xt_check_proc_name.patch queue-4.9/powerpc-64s-fix-lost-pending-interrupt-due-to-race-causing-lost-update-to-irq_happened.patch queue-4.9/usb-serial-ftdi_sio-add-support-for-harman-firmwarehubemulator.patch queue-4.9/dm-ioctl-remove-double-parentheses.patch queue-4.9/arm64-avoid-overflow-in-va_start-and-page_offset.patch queue-4.9/btrfs-remove-extra-parentheses-from-condition-in-copy_items.patch queue-4.9/arm-dts-am57xx-idk-common-add-overide-powerhold-property.patch queue-4.9/revert-mtip32xx-use-runtime-tag-to-initialize-command-header.patch queue-4.9/vt-change-sgr-21-to-follow-the-standards.patch queue-4.9/revert-spi-bcm-qspi-shut-up-warning-about-cfi-header-inclusion.patch queue-4.9/arm64-mm-add-arm64_kernel_unmapped_at_el0-helper.patch queue-4.9/genirq-use-cpumask_available-for-check-of-cpumask-variable.patch queue-4.9/arm64-entry-reword-comment-about-post_ttbr_update_workaround.patch queue-4.9/fix-slab-name-biovec-1-21-12.patch queue-4.9/arm64-kaslr-put-kernel-vectors-address-in-separate-data-page.patch queue-4.9/nl80211-fix-enum-type-of-variable-in-nl80211_put_sta_rate.patch queue-4.9/xfrm_user-uncoditionally-validate-esn-replay-attribute-struct.patch queue-4.9/selinux-remove-redundant-check-for-unknown-labeling-behavior.patch queue-4.9/fs-compat-remove-warning-from-compatible_ioctl.patch queue-4.9/mm-vmscan.c-fix-unsequenced-modification-and-access-warning.patch queue-4.9/arm64-turn-on-kpti-only-on-cpus-that-need-it.patch queue-4.9/usb-dwc2-improve-gadget-state-disconnection-handling.patch queue-4.9/crypto-x86-cast5-avx-fix-ecb-encryption-when-long-sg-follows-short-one.patch queue-4.9/arm64-force-kpti-to-be-disabled-on-cavium-thunderx.patch queue-4.9/bluetooth-fix-missing-encryption-refresh-on-security-request.patch queue-4.9/revert-arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch queue-4.9/hid-sony-use-led_core_suspendresume.patch queue-4.9/arm64-mm-allocate-asids-in-pairs.patch queue-4.9/mtd-jedec_probe-fix-crash-in-jedec_read_mfr.patch queue-4.9/input-i8042-add-lenovo-thinkpad-l460-to-i8042-reset-list.patch queue-4.9/perf-hwbp-simplify-the-perf-hwbp-code-fix-documentation.patch queue-4.9/xgene_enet-remove-bogus-forward-declarations.patch queue-4.9/arm64-tls-avoid-unconditional-zeroing-of-tpidrro_el0-for-native-tasks.patch queue-4.9/input-alps-fix-trackstick-detection-on-thinkpad-l570-and-latitude-7370.patch queue-4.9/arm64-use-ret-instruction-for-exiting-the-trampoline.patch queue-4.9/arm64-entry-explicitly-pass-exception-level-to-kernel_ventry-macro.patch queue-4.9/rdma-ucma-check-that-device-is-connected-prior-to-access-it.patch queue-4.9/scsi-virtio_scsi-always-read-vpd-pages-for-multiqueue-too.patch queue-4.9/usb-gadget-remove-redundant-self-assignment.patch queue-4.9/media-usbtv-prevent-double-free-in-error-case.patch queue-4.9/arm64-kpti-make-use-of-ng-dependent-on-arm64_kernel_unmapped_at_el0.patch queue-4.9/ipc-shm.c-add-split-function-to-shm_vm_ops.patch queue-4.9/revert-arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch queue-4.9/staging-comedi-ni_mio_common-ack-ai-fifo-error-interrupts.patch queue-4.9/alsa-usb-audio-add-native-dsd-support-for-teac-ud-301.patch queue-4.9/arm64-mm-use-non-global-mappings-for-kernel-space.patch queue-4.9/alsa-pcm-potential-uninitialized-return-values.patch queue-4.9/jiffies.h-declare-jiffies-and-jiffies_64-with-____cacheline_aligned_in_smp.patch queue-4.9/rdma-ucma-fix-use-after-free-access-in-ucma_close.patch queue-4.9/arm64-capabilities-handle-duplicate-entries-for-a-capability.patch queue-4.9/arm64-entry-hook-up-entry-trampoline-to-exception-vectors.patch queue-4.9/selinux-remove-unnecessary-check-of-array-base-in-selinux_set_mapping.patch queue-4.9/arm-8746-1-vfp-go-back-to-clearing-vfp_current_hw_state.patch queue-4.9/xfrm-refuse-to-insert-32-bit-userspace-socket-policies-on-64-bit-systems.patch queue-4.9/pci-make-pci_rom_address_mask-a-32-bit-constant.patch queue-4.9/ceph-only-dirty-iter_iovec-pages-for-direct-read.patch queue-4.9/netfilter-bridge-ebt_among-add-more-missing-match-size-checks.patch queue-4.9/arm64-mm-invalidate-both-kernel-and-user-asids-when-performing-tlbi.patch queue-4.9/arm64-mm-map-entry-trampoline-into-trampoline-and-kernel-page-tables.patch queue-4.9/md-raid10-reset-the-first-at-the-end-of-loop.patch queue-4.9/module-extend-rodata-off-boot-cmdline-parameter-to-module-mappings.patch queue-4.9/arm64-kconfig-reword-unmap_kernel_at_el0-kconfig-entry.patch queue-4.9/kprobes-x86-fix-to-set-rwx-bits-correctly-before-releasing-trampoline.patch queue-4.9/arm64-mm-move-asid-from-ttbr0-to-ttbr1.patch queue-4.9/rdma-ucma-ensure-that-cm_id-exists-prior-to-access-it.patch queue-4.9/llist-clang-introduce-member_address_is_nonnull.patch queue-4.9/frv-declare-jiffies-to-be-located-in-the-.data-section.patch queue-4.9/arm64-allow-checking-of-a-cpu-local-erratum.patch queue-4.9/arm64-take-into-account-id_aa64pfr0_el1.csv3.patch queue-4.9/mac80211-ibss-fix-channel-type-enum-in-ieee80211_sta_join_ibss.patch queue-4.9/arm-dts-am57xx-beagle-x15-common-add-overide-powerhold-property.patch queue-4.9/powerpc-64s-fix-i-side-slb-miss-bad-address-handler-saving-nonvolatile-gprs.patch queue-4.9/rdma-ucma-introduce-safer-rdma_addr_size-variants.patch queue-4.9/netfilter-nf_nat_h323-fix-logical-not-parentheses-warning.patch queue-4.9/mei-remove-dev_err-message-on-an-unsupported-ioctl.patch queue-4.9/net-hns-fix-ethtool-private-flags.patch queue-4.9/arm64-kconfig-add-config_unmap_kernel_at_el0.patch queue-4.9/rdma-ucma-check-that-device-exists-prior-to-accessing-it.patch queue-4.9/arm64-idmap-use-awx-flags-for-.idmap.text-.pushsection-directives.patch queue-4.9/spi-davinci-fix-up-dma_mapping_error-incorrect-patch.patch queue-4.9/net-xfrm-use-preempt-safe-this_cpu_read-in-ipcomp_alloc_tfms.patch queue-4.9/cfg80211-fix-array-bounds-warning-in-fragment-copy.patch queue-4.9/arm-dts-dra7-add-power-hold-and-power-controller-properties-to-palmas.patch queue-4.9/arm64-factor-out-entry-stack-manipulation.patch queue-4.9/input-mousedev-fix-implicit-conversion-warning.patch queue-4.9/input-i8042-enable-mux-on-sony-vaio-vgn-cs-series-to-fix-touchpad.patch queue-4.9/arm64-entry-add-exception-trampoline-page-for-exceptions-from-el0.patch queue-4.9/netfilter-ctnetlink-make-some-parameters-integer-to-avoid-enum-mismatch.patch queue-4.9/arm64-kpti-add-enable-callback-to-remap-swapper-using-ng-mappings.patch queue-4.9/alsa-pcm-use-dma_bytes-as-size-parameter-in-dma_mmap_coherent.patch queue-4.9/revert-ip6_vti-adjust-vti-mtu-according-to-mtu-of-lower-device.patch queue-4.9/parport_pc-add-support-for-wch-ch382l-pci-e-single-parallel-port-card.patch queue-4.9/mac80211-fix-clang-warning-about-constant-operand-in-logical-operation.patch queue-4.9/cpumask-add-helper-cpumask_available.patch queue-4.9/usb-serial-ftdi_sio-add-rt-systems-vx-8-cable.patch queue-4.9/arm64-entry-add-fake-cpu-feature-for-unmapping-the-kernel-at-el0.patch queue-4.9/usb-serial-cp210x-add-eldat-easywave-rx09-id.patch queue-4.9/arm64-cputype-add-midr-values-for-cavium-thunderx2-cpus.patch queue-4.9/crypto-ahash-fix-early-termination-in-hash-walk.patch queue-4.9/partitions-msdos-unable-to-mount-ufs-44bsd-partitions.patch

7 years, 2 months

1
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Patch "Revert "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin"" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin" to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: revert-arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Fri Apr 6 10:27:52 CEST 2018 From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Date: Fri, 6 Apr 2018 08:56:45 +0200 Subject: Revert "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin" From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> This reverts commit e5ca83f556925b86133af12ef7f17c1a52c39d7e which was commit 7be4b5dc7ffa9499ac6ef33a5ffa9ff43f9b7057 upstream. It requires a driver that was not merged until 4.16, so remove it from this stable tree as it is pointless. Reported-by: Ben Hutchings <ben.hutchings(a)codethink.co.uk> Cc: Andrew F. Davis <afd(a)ti.com> Cc: Tony Lindgren <tony(a)atomide.com> Cc: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm/boot/dts/omap3-n900.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -510,7 +510,7 @@ tlv320aic3x: tlv320aic3x@18 { compatible = "ti,tlv320aic3x"; reg = <0x18>; - reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; /* 60 */ + gpio-reset = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* 60 */ ai3x-gpio-func = < 0 /* AIC3X_GPIO1_FUNC_DISABLED */ 5 /* AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT */ @@ -527,7 +527,7 @@ tlv320aic3x_aux: tlv320aic3x@19 { compatible = "ti,tlv320aic3x"; reg = <0x19>; - reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; /* 60 */ + gpio-reset = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* 60 */ AVDD-supply = <&vmmc2>; DRVDD-supply = <&vmmc2>; Patches currently in stable-queue which might be from gregkh(a)linuxfoundation.org are queue-4.9/rdma-ucma-check-af-family-prior-resolving-address.patch queue-4.9/documentation-pinctrl-palmas-add-ti-palmas-powerhold-override-property-definition.patch queue-4.9/netfilter-x_tables-add-and-use-xt_check_proc_name.patch queue-4.9/powerpc-64s-fix-lost-pending-interrupt-due-to-race-causing-lost-update-to-irq_happened.patch queue-4.9/usb-serial-ftdi_sio-add-support-for-harman-firmwarehubemulator.patch queue-4.9/dm-ioctl-remove-double-parentheses.patch queue-4.9/arm64-avoid-overflow-in-va_start-and-page_offset.patch queue-4.9/btrfs-remove-extra-parentheses-from-condition-in-copy_items.patch queue-4.9/arm-dts-am57xx-idk-common-add-overide-powerhold-property.patch queue-4.9/revert-mtip32xx-use-runtime-tag-to-initialize-command-header.patch queue-4.9/vt-change-sgr-21-to-follow-the-standards.patch queue-4.9/revert-spi-bcm-qspi-shut-up-warning-about-cfi-header-inclusion.patch queue-4.9/arm64-mm-add-arm64_kernel_unmapped_at_el0-helper.patch queue-4.9/genirq-use-cpumask_available-for-check-of-cpumask-variable.patch queue-4.9/arm64-entry-reword-comment-about-post_ttbr_update_workaround.patch queue-4.9/fix-slab-name-biovec-1-21-12.patch queue-4.9/arm64-kaslr-put-kernel-vectors-address-in-separate-data-page.patch queue-4.9/nl80211-fix-enum-type-of-variable-in-nl80211_put_sta_rate.patch queue-4.9/xfrm_user-uncoditionally-validate-esn-replay-attribute-struct.patch queue-4.9/selinux-remove-redundant-check-for-unknown-labeling-behavior.patch queue-4.9/fs-compat-remove-warning-from-compatible_ioctl.patch queue-4.9/mm-vmscan.c-fix-unsequenced-modification-and-access-warning.patch queue-4.9/arm64-turn-on-kpti-only-on-cpus-that-need-it.patch queue-4.9/usb-dwc2-improve-gadget-state-disconnection-handling.patch queue-4.9/crypto-x86-cast5-avx-fix-ecb-encryption-when-long-sg-follows-short-one.patch queue-4.9/arm64-force-kpti-to-be-disabled-on-cavium-thunderx.patch queue-4.9/bluetooth-fix-missing-encryption-refresh-on-security-request.patch queue-4.9/revert-arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch queue-4.9/hid-sony-use-led_core_suspendresume.patch queue-4.9/arm64-mm-allocate-asids-in-pairs.patch queue-4.9/mtd-jedec_probe-fix-crash-in-jedec_read_mfr.patch queue-4.9/input-i8042-add-lenovo-thinkpad-l460-to-i8042-reset-list.patch queue-4.9/perf-hwbp-simplify-the-perf-hwbp-code-fix-documentation.patch queue-4.9/xgene_enet-remove-bogus-forward-declarations.patch queue-4.9/arm64-tls-avoid-unconditional-zeroing-of-tpidrro_el0-for-native-tasks.patch queue-4.9/input-alps-fix-trackstick-detection-on-thinkpad-l570-and-latitude-7370.patch queue-4.9/arm64-use-ret-instruction-for-exiting-the-trampoline.patch queue-4.9/arm64-entry-explicitly-pass-exception-level-to-kernel_ventry-macro.patch queue-4.9/rdma-ucma-check-that-device-is-connected-prior-to-access-it.patch queue-4.9/scsi-virtio_scsi-always-read-vpd-pages-for-multiqueue-too.patch queue-4.9/usb-gadget-remove-redundant-self-assignment.patch queue-4.9/media-usbtv-prevent-double-free-in-error-case.patch queue-4.9/arm64-kpti-make-use-of-ng-dependent-on-arm64_kernel_unmapped_at_el0.patch queue-4.9/ipc-shm.c-add-split-function-to-shm_vm_ops.patch queue-4.9/revert-arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch queue-4.9/staging-comedi-ni_mio_common-ack-ai-fifo-error-interrupts.patch queue-4.9/alsa-usb-audio-add-native-dsd-support-for-teac-ud-301.patch queue-4.9/arm64-mm-use-non-global-mappings-for-kernel-space.patch queue-4.9/alsa-pcm-potential-uninitialized-return-values.patch queue-4.9/jiffies.h-declare-jiffies-and-jiffies_64-with-____cacheline_aligned_in_smp.patch queue-4.9/rdma-ucma-fix-use-after-free-access-in-ucma_close.patch queue-4.9/arm64-capabilities-handle-duplicate-entries-for-a-capability.patch queue-4.9/arm64-entry-hook-up-entry-trampoline-to-exception-vectors.patch queue-4.9/selinux-remove-unnecessary-check-of-array-base-in-selinux_set_mapping.patch queue-4.9/arm-8746-1-vfp-go-back-to-clearing-vfp_current_hw_state.patch queue-4.9/xfrm-refuse-to-insert-32-bit-userspace-socket-policies-on-64-bit-systems.patch queue-4.9/pci-make-pci_rom_address_mask-a-32-bit-constant.patch queue-4.9/ceph-only-dirty-iter_iovec-pages-for-direct-read.patch queue-4.9/netfilter-bridge-ebt_among-add-more-missing-match-size-checks.patch queue-4.9/arm64-mm-invalidate-both-kernel-and-user-asids-when-performing-tlbi.patch queue-4.9/arm64-mm-map-entry-trampoline-into-trampoline-and-kernel-page-tables.patch queue-4.9/md-raid10-reset-the-first-at-the-end-of-loop.patch queue-4.9/module-extend-rodata-off-boot-cmdline-parameter-to-module-mappings.patch queue-4.9/arm64-kconfig-reword-unmap_kernel_at_el0-kconfig-entry.patch queue-4.9/kprobes-x86-fix-to-set-rwx-bits-correctly-before-releasing-trampoline.patch queue-4.9/arm64-mm-move-asid-from-ttbr0-to-ttbr1.patch queue-4.9/rdma-ucma-ensure-that-cm_id-exists-prior-to-access-it.patch queue-4.9/llist-clang-introduce-member_address_is_nonnull.patch queue-4.9/frv-declare-jiffies-to-be-located-in-the-.data-section.patch queue-4.9/arm64-allow-checking-of-a-cpu-local-erratum.patch queue-4.9/arm64-take-into-account-id_aa64pfr0_el1.csv3.patch queue-4.9/mac80211-ibss-fix-channel-type-enum-in-ieee80211_sta_join_ibss.patch queue-4.9/arm-dts-am57xx-beagle-x15-common-add-overide-powerhold-property.patch queue-4.9/powerpc-64s-fix-i-side-slb-miss-bad-address-handler-saving-nonvolatile-gprs.patch queue-4.9/rdma-ucma-introduce-safer-rdma_addr_size-variants.patch queue-4.9/netfilter-nf_nat_h323-fix-logical-not-parentheses-warning.patch queue-4.9/mei-remove-dev_err-message-on-an-unsupported-ioctl.patch queue-4.9/net-hns-fix-ethtool-private-flags.patch queue-4.9/arm64-kconfig-add-config_unmap_kernel_at_el0.patch queue-4.9/rdma-ucma-check-that-device-exists-prior-to-accessing-it.patch queue-4.9/arm64-idmap-use-awx-flags-for-.idmap.text-.pushsection-directives.patch queue-4.9/spi-davinci-fix-up-dma_mapping_error-incorrect-patch.patch queue-4.9/net-xfrm-use-preempt-safe-this_cpu_read-in-ipcomp_alloc_tfms.patch queue-4.9/cfg80211-fix-array-bounds-warning-in-fragment-copy.patch queue-4.9/arm-dts-dra7-add-power-hold-and-power-controller-properties-to-palmas.patch queue-4.9/arm64-factor-out-entry-stack-manipulation.patch queue-4.9/input-mousedev-fix-implicit-conversion-warning.patch queue-4.9/input-i8042-enable-mux-on-sony-vaio-vgn-cs-series-to-fix-touchpad.patch queue-4.9/arm64-entry-add-exception-trampoline-page-for-exceptions-from-el0.patch queue-4.9/netfilter-ctnetlink-make-some-parameters-integer-to-avoid-enum-mismatch.patch queue-4.9/arm64-kpti-add-enable-callback-to-remap-swapper-using-ng-mappings.patch queue-4.9/alsa-pcm-use-dma_bytes-as-size-parameter-in-dma_mmap_coherent.patch queue-4.9/revert-ip6_vti-adjust-vti-mtu-according-to-mtu-of-lower-device.patch queue-4.9/parport_pc-add-support-for-wch-ch382l-pci-e-single-parallel-port-card.patch queue-4.9/mac80211-fix-clang-warning-about-constant-operand-in-logical-operation.patch queue-4.9/cpumask-add-helper-cpumask_available.patch queue-4.9/usb-serial-ftdi_sio-add-rt-systems-vx-8-cable.patch queue-4.9/arm64-entry-add-fake-cpu-feature-for-unmapping-the-kernel-at-el0.patch queue-4.9/usb-serial-cp210x-add-eldat-easywave-rx09-id.patch queue-4.9/arm64-cputype-add-midr-values-for-cavium-thunderx2-cpus.patch queue-4.9/crypto-ahash-fix-early-termination-in-hash-walk.patch queue-4.9/partitions-msdos-unable-to-mount-ufs-44bsd-partitions.patch

7 years, 2 months

1
0
0 0

Patch "Revert "ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin"" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin" to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: revert-arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Fri Apr 6 10:27:52 CEST 2018 From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Date: Fri, 6 Apr 2018 08:47:29 +0200 Subject: Revert "ARM: dts: am335x-pepper: Fix the audio CODEC's reset pin" From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> This reverts commit 272b5eef085c23cd71eec30fe040fb1592682508 which was comit e153db03c6b7a035c797bcdf35262586f003ee93 upstream. It requires a driver that was not merged until 4.16, so remove it from this stable tree as it is pointless. Reported-by: Ben Hutchings <ben.hutchings(a)codethink.co.uk> Cc: Andrew F. Davis <afd(a)ti.com> Cc: Tony Lindgren <tony(a)atomide.com> Cc: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm/boot/dts/am335x-pepper.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/arm/boot/dts/am335x-pepper.dts +++ b/arch/arm/boot/dts/am335x-pepper.dts @@ -139,7 +139,7 @@ &audio_codec { status = "okay"; - reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; + gpio-reset = <&gpio1 16 GPIO_ACTIVE_LOW>; AVDD-supply = <&ldo3_reg>; IOVDD-supply = <&ldo3_reg>; DRVDD-supply = <&ldo3_reg>; Patches currently in stable-queue which might be from gregkh(a)linuxfoundation.org are queue-4.9/rdma-ucma-check-af-family-prior-resolving-address.patch queue-4.9/documentation-pinctrl-palmas-add-ti-palmas-powerhold-override-property-definition.patch queue-4.9/netfilter-x_tables-add-and-use-xt_check_proc_name.patch queue-4.9/powerpc-64s-fix-lost-pending-interrupt-due-to-race-causing-lost-update-to-irq_happened.patch queue-4.9/usb-serial-ftdi_sio-add-support-for-harman-firmwarehubemulator.patch queue-4.9/dm-ioctl-remove-double-parentheses.patch queue-4.9/arm64-avoid-overflow-in-va_start-and-page_offset.patch queue-4.9/btrfs-remove-extra-parentheses-from-condition-in-copy_items.patch queue-4.9/arm-dts-am57xx-idk-common-add-overide-powerhold-property.patch queue-4.9/revert-mtip32xx-use-runtime-tag-to-initialize-command-header.patch queue-4.9/vt-change-sgr-21-to-follow-the-standards.patch queue-4.9/revert-spi-bcm-qspi-shut-up-warning-about-cfi-header-inclusion.patch queue-4.9/arm64-mm-add-arm64_kernel_unmapped_at_el0-helper.patch queue-4.9/genirq-use-cpumask_available-for-check-of-cpumask-variable.patch queue-4.9/arm64-entry-reword-comment-about-post_ttbr_update_workaround.patch queue-4.9/fix-slab-name-biovec-1-21-12.patch queue-4.9/arm64-kaslr-put-kernel-vectors-address-in-separate-data-page.patch queue-4.9/nl80211-fix-enum-type-of-variable-in-nl80211_put_sta_rate.patch queue-4.9/xfrm_user-uncoditionally-validate-esn-replay-attribute-struct.patch queue-4.9/selinux-remove-redundant-check-for-unknown-labeling-behavior.patch queue-4.9/fs-compat-remove-warning-from-compatible_ioctl.patch queue-4.9/mm-vmscan.c-fix-unsequenced-modification-and-access-warning.patch queue-4.9/arm64-turn-on-kpti-only-on-cpus-that-need-it.patch queue-4.9/usb-dwc2-improve-gadget-state-disconnection-handling.patch queue-4.9/crypto-x86-cast5-avx-fix-ecb-encryption-when-long-sg-follows-short-one.patch queue-4.9/arm64-force-kpti-to-be-disabled-on-cavium-thunderx.patch queue-4.9/bluetooth-fix-missing-encryption-refresh-on-security-request.patch queue-4.9/revert-arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch queue-4.9/hid-sony-use-led_core_suspendresume.patch queue-4.9/arm64-mm-allocate-asids-in-pairs.patch queue-4.9/mtd-jedec_probe-fix-crash-in-jedec_read_mfr.patch queue-4.9/input-i8042-add-lenovo-thinkpad-l460-to-i8042-reset-list.patch queue-4.9/perf-hwbp-simplify-the-perf-hwbp-code-fix-documentation.patch queue-4.9/xgene_enet-remove-bogus-forward-declarations.patch queue-4.9/arm64-tls-avoid-unconditional-zeroing-of-tpidrro_el0-for-native-tasks.patch queue-4.9/input-alps-fix-trackstick-detection-on-thinkpad-l570-and-latitude-7370.patch queue-4.9/arm64-use-ret-instruction-for-exiting-the-trampoline.patch queue-4.9/arm64-entry-explicitly-pass-exception-level-to-kernel_ventry-macro.patch queue-4.9/rdma-ucma-check-that-device-is-connected-prior-to-access-it.patch queue-4.9/scsi-virtio_scsi-always-read-vpd-pages-for-multiqueue-too.patch queue-4.9/usb-gadget-remove-redundant-self-assignment.patch queue-4.9/media-usbtv-prevent-double-free-in-error-case.patch queue-4.9/arm64-kpti-make-use-of-ng-dependent-on-arm64_kernel_unmapped_at_el0.patch queue-4.9/ipc-shm.c-add-split-function-to-shm_vm_ops.patch queue-4.9/revert-arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch queue-4.9/staging-comedi-ni_mio_common-ack-ai-fifo-error-interrupts.patch queue-4.9/alsa-usb-audio-add-native-dsd-support-for-teac-ud-301.patch queue-4.9/arm64-mm-use-non-global-mappings-for-kernel-space.patch queue-4.9/alsa-pcm-potential-uninitialized-return-values.patch queue-4.9/jiffies.h-declare-jiffies-and-jiffies_64-with-____cacheline_aligned_in_smp.patch queue-4.9/rdma-ucma-fix-use-after-free-access-in-ucma_close.patch queue-4.9/arm64-capabilities-handle-duplicate-entries-for-a-capability.patch queue-4.9/arm64-entry-hook-up-entry-trampoline-to-exception-vectors.patch queue-4.9/selinux-remove-unnecessary-check-of-array-base-in-selinux_set_mapping.patch queue-4.9/arm-8746-1-vfp-go-back-to-clearing-vfp_current_hw_state.patch queue-4.9/xfrm-refuse-to-insert-32-bit-userspace-socket-policies-on-64-bit-systems.patch queue-4.9/pci-make-pci_rom_address_mask-a-32-bit-constant.patch queue-4.9/ceph-only-dirty-iter_iovec-pages-for-direct-read.patch queue-4.9/netfilter-bridge-ebt_among-add-more-missing-match-size-checks.patch queue-4.9/arm64-mm-invalidate-both-kernel-and-user-asids-when-performing-tlbi.patch queue-4.9/arm64-mm-map-entry-trampoline-into-trampoline-and-kernel-page-tables.patch queue-4.9/md-raid10-reset-the-first-at-the-end-of-loop.patch queue-4.9/module-extend-rodata-off-boot-cmdline-parameter-to-module-mappings.patch queue-4.9/arm64-kconfig-reword-unmap_kernel_at_el0-kconfig-entry.patch queue-4.9/kprobes-x86-fix-to-set-rwx-bits-correctly-before-releasing-trampoline.patch queue-4.9/arm64-mm-move-asid-from-ttbr0-to-ttbr1.patch queue-4.9/rdma-ucma-ensure-that-cm_id-exists-prior-to-access-it.patch queue-4.9/llist-clang-introduce-member_address_is_nonnull.patch queue-4.9/frv-declare-jiffies-to-be-located-in-the-.data-section.patch queue-4.9/arm64-allow-checking-of-a-cpu-local-erratum.patch queue-4.9/arm64-take-into-account-id_aa64pfr0_el1.csv3.patch queue-4.9/mac80211-ibss-fix-channel-type-enum-in-ieee80211_sta_join_ibss.patch queue-4.9/arm-dts-am57xx-beagle-x15-common-add-overide-powerhold-property.patch queue-4.9/powerpc-64s-fix-i-side-slb-miss-bad-address-handler-saving-nonvolatile-gprs.patch queue-4.9/rdma-ucma-introduce-safer-rdma_addr_size-variants.patch queue-4.9/netfilter-nf_nat_h323-fix-logical-not-parentheses-warning.patch queue-4.9/mei-remove-dev_err-message-on-an-unsupported-ioctl.patch queue-4.9/net-hns-fix-ethtool-private-flags.patch queue-4.9/arm64-kconfig-add-config_unmap_kernel_at_el0.patch queue-4.9/rdma-ucma-check-that-device-exists-prior-to-accessing-it.patch queue-4.9/arm64-idmap-use-awx-flags-for-.idmap.text-.pushsection-directives.patch queue-4.9/spi-davinci-fix-up-dma_mapping_error-incorrect-patch.patch queue-4.9/net-xfrm-use-preempt-safe-this_cpu_read-in-ipcomp_alloc_tfms.patch queue-4.9/cfg80211-fix-array-bounds-warning-in-fragment-copy.patch queue-4.9/arm-dts-dra7-add-power-hold-and-power-controller-properties-to-palmas.patch queue-4.9/arm64-factor-out-entry-stack-manipulation.patch queue-4.9/input-mousedev-fix-implicit-conversion-warning.patch queue-4.9/input-i8042-enable-mux-on-sony-vaio-vgn-cs-series-to-fix-touchpad.patch queue-4.9/arm64-entry-add-exception-trampoline-page-for-exceptions-from-el0.patch queue-4.9/netfilter-ctnetlink-make-some-parameters-integer-to-avoid-enum-mismatch.patch queue-4.9/arm64-kpti-add-enable-callback-to-remap-swapper-using-ng-mappings.patch queue-4.9/alsa-pcm-use-dma_bytes-as-size-parameter-in-dma_mmap_coherent.patch queue-4.9/revert-ip6_vti-adjust-vti-mtu-according-to-mtu-of-lower-device.patch queue-4.9/parport_pc-add-support-for-wch-ch382l-pci-e-single-parallel-port-card.patch queue-4.9/mac80211-fix-clang-warning-about-constant-operand-in-logical-operation.patch queue-4.9/cpumask-add-helper-cpumask_available.patch queue-4.9/usb-serial-ftdi_sio-add-rt-systems-vx-8-cable.patch queue-4.9/arm64-entry-add-fake-cpu-feature-for-unmapping-the-kernel-at-el0.patch queue-4.9/usb-serial-cp210x-add-eldat-easywave-rx09-id.patch queue-4.9/arm64-cputype-add-midr-values-for-cavium-thunderx2-cpus.patch queue-4.9/crypto-ahash-fix-early-termination-in-hash-walk.patch queue-4.9/partitions-msdos-unable-to-mount-ufs-44bsd-partitions.patch

7 years, 2 months

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WTF: patch "[PATCH] Bluetooth: hci_bcm: Add irq_polarity module option" was seriously submitted to be applied to the 4.16-stable tree?

by gregkh＠linuxfoundation.org

The patch below was submitted to be applied to the 4.16-stable tree. I fail to see how this patch meets the stable kernel rules as found at Documentation/process/stable-kernel-rules.rst. I could be totally wrong, and if so, please respond to <stable(a)vger.kernel.org> and let me know why this patch should be applied. Otherwise, it is now dropped from my patch queues, never to be seen again. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From e09070c51b280567695022237e57c428e548b355 Mon Sep 17 00:00:00 2001 From: Hans de Goede <hdegoede(a)redhat.com> Date: Fri, 16 Mar 2018 21:28:07 +0100 Subject: [PATCH] Bluetooth: hci_bcm: Add irq_polarity module option Add irq_polarity module option for easier troubleshooting of irq-polarity issues. Cc: stable(a)vger.kernel.org Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> Signed-off-by: Marcel Holtmann <marcel(a)holtmann.org> diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c index ff7535e85dea..50c8523f8653 100644 --- a/drivers/bluetooth/hci_bcm.c +++ b/drivers/bluetooth/hci_bcm.c @@ -126,6 +126,10 @@ struct bcm_data { static DEFINE_MUTEX(bcm_device_lock); static LIST_HEAD(bcm_device_list); +static int irq_polarity = -1; +module_param(irq_polarity, int, 0444); +MODULE_PARM_DESC(irq_polarity, "IRQ polarity 0: active-high 1: active-low"); + static inline void host_set_baudrate(struct hci_uart *hu, unsigned int speed) { if (hu->serdev) @@ -989,11 +993,17 @@ static int bcm_acpi_probe(struct bcm_device *dev) } acpi_dev_free_resource_list(&resources); - dmi_id = dmi_first_match(bcm_active_low_irq_dmi_table); - if (dmi_id) { - dev_warn(dev->dev, "%s: Overwriting IRQ polarity to active low", - dmi_id->ident); - dev->irq_active_low = true; + if (irq_polarity != -1) { + dev->irq_active_low = irq_polarity; + dev_warn(dev->dev, "Overwriting IRQ polarity to active %s by module-param\n", + dev->irq_active_low ? "low" : "high"); + } else { + dmi_id = dmi_first_match(bcm_active_low_irq_dmi_table); + if (dmi_id) { + dev_warn(dev->dev, "%s: Overwriting IRQ polarity to active low", + dmi_id->ident); + dev->irq_active_low = true; + } } return 0;

7 years, 2 months

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Re: [PATCH 4.4 10/43] net: cavium: liquidio: Avoid dma_unmap_single on uninitialized ndata

by Greg Kroah-Hartman

On Wed, May 10, 2017 at 04:30:34PM +0100, Ben Hutchings wrote: > On Mon, 2017-05-01 at 14:27 -0700, Greg Kroah-Hartman wrote: > > 4.4-stable review patch. If anyone has any objections, please let me know. > > > > ------------------ > > > > From: Florian Fainelli <f.fainelli(a)gmail.com> > > > > commit 8e6ce7ebeb34f0992f56de078c3744fb383657fa upstream. > > > > The label lio_xmit_failed is used 3 times through liquidio_xmit() but it > > always makes a call to dma_unmap_single() using potentially > > uninitialized variables from "ndata" variable. Out of the 3 gotos, 2 run > > after ndata has been initialized, and had a prior dma_map_single() call. > > > > Fix this by adding a new error label: lio_xmit_dma_failed which does > > this dma_unmap_single() and then processed with the lio_xmit_failed > > fallthrough. > > > > Fixes: f21fb3ed364bb ("Add support of Cavium Liquidio ethernet adapters") > > Reported-by: coverity (CID 1309740) > > Signed-off-by: Florian Fainelli <f.fainelli(a)gmail.com> > > Signed-off-by: David S. Miller <davem(a)davemloft.net> > > Cc: Julia Lawall <julia.lawall(a)lip6.fr> > > Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> > > This is not a complete fix: > > > --- > > drivers/net/ethernet/cavium/liquidio/lio_main.c | 9 +++++---- > > 1 file changed, 5 insertions(+), 4 deletions(-) > > > > --- a/drivers/net/ethernet/cavium/liquidio/lio_main.c > > +++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c > > @@ -2823,7 +2823,7 @@ static int liquidio_xmit(struct sk_buff > > if (!g) { > > netif_info(lio, tx_err, lio->netdev, > > "Transmit scatter gather: glist null!\n"); > > - goto lio_xmit_failed; > > + goto lio_xmit_dma_failed; > > } > > > > cmdsetup.s.gather = 1; > [...] > > This goto should not have been changed, as no DMA mapping has been > attempted at this point in the function. > > This seems to have been fixed upstream by commit 6a885b60dad2 "liquidio: > Introduce new octeon2/3 header". I leave it to you to work out how it > should be fixed in 4.4-stable. I've fixed this up "by hand" now, thanks for the review. greg k-h

7 years, 2 months

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Re: [PATCH 4.4 071/101] spi: davinci: use dma_mapping_error()

by Greg Kroah-Hartman

On Wed, Jul 05, 2017 at 03:24:37PM +0100, Ben Hutchings wrote: > On Mon, 2017-07-03 at 15:35 +0200, Greg Kroah-Hartman wrote: > > 4.4-stable review patch. If anyone has any objections, please let me know. > > > > ------------------ > > > > From: Kevin Hilman <khilman(a)baylibre.com> > > > > > > [ Upstream commit c5a2a394835f473ae23931eda5066d3771d7b2f8 ] > > > > The correct error checking for dma_map_single() is to use > > dma_mapping_error(). > > > > Signed-off-by: Kevin Hilman <khilman(a)baylibre.com> > > Signed-off-by: Mark Brown <broonie(a)kernel.org> > > Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> > > Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> > > --- > > drivers/spi/spi-davinci.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > --- a/drivers/spi/spi-davinci.c > > +++ b/drivers/spi/spi-davinci.c > > @@ -651,7 +651,7 @@ static int davinci_spi_bufs(struct spi_d > > buf = t->rx_buf; > > t->rx_dma = dma_map_single(&spi->dev, buf, > > t->len, DMA_FROM_DEVICE); > > - if (!t->rx_dma) { > > + if (dma_mapping_error(&spi->dev, !t->rx_dma)) { > [...] > > The '!' needs to be deleted. This appears to have been fixed upstream > by: > > commit 8aedbf580d21121d2a032e4c8ea12d8d2d85e275 > Author: Fabien Parent <fparent(a)baylibre.com> > Date: Thu Feb 23 19:01:56 2017 +0100 > > spi: davinci: Use SPI framework to handle DMA mapping > > which is not suitable for stable. Sorry for the delay, now fixed up. greg k-h

7 years, 2 months

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Patch "Revert "ip6_vti: adjust vti mtu according to mtu of lower device"" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "ip6_vti: adjust vti mtu according to mtu of lower device" to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: revert-ip6_vti-adjust-vti-mtu-according-to-mtu-of-lower-device.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Fri Apr 6 10:03:41 CEST 2018 From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Date: Fri, 6 Apr 2018 09:45:56 +0200 Subject: Revert "ip6_vti: adjust vti mtu according to mtu of lower device" From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> This reverts commit e6cfc525163ea3375113a9dcc234c2cdd8dbf643 which is commit 53c81e95df1793933f87748d36070a721f6cb287 upstream. Ben writes that there are a number of follow-on patches needed to fix this up, but they get complex to backport, and some custom fixes are needed, so let's just revert this and wait for a "real" set of patches to resolve this to be submitted if it is really needed. Reported-by: Ben Hutchings <ben.hutchings(a)codethink.co.uk> Cc: Petr Vorel <pvorel(a)suse.cz> Cc: Alexey Kodanev <alexey.kodanev(a)oracle.com> Cc: David S. Miller <davem(a)davemloft.net> Cc: Stefano Brivio <sbrivio(a)redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- net/ipv6/ip6_vti.c | 20 -------------------- 1 file changed, 20 deletions(-) --- a/net/ipv6/ip6_vti.c +++ b/net/ipv6/ip6_vti.c @@ -626,7 +626,6 @@ static void vti6_link_config(struct ip6_ { struct net_device *dev = t->dev; struct __ip6_tnl_parm *p = &t->parms; - struct net_device *tdev = NULL; memcpy(dev->dev_addr, &p->laddr, sizeof(struct in6_addr)); memcpy(dev->broadcast, &p->raddr, sizeof(struct in6_addr)); @@ -639,25 +638,6 @@ static void vti6_link_config(struct ip6_ dev->flags |= IFF_POINTOPOINT; else dev->flags &= ~IFF_POINTOPOINT; - - if (p->flags & IP6_TNL_F_CAP_XMIT) { - int strict = (ipv6_addr_type(&p->raddr) & - (IPV6_ADDR_MULTICAST | IPV6_ADDR_LINKLOCAL)); - struct rt6_info *rt = rt6_lookup(t->net, - &p->raddr, &p->laddr, - p->link, strict); - - if (rt) - tdev = rt->dst.dev; - ip6_rt_put(rt); - } - - if (!tdev && p->link) - tdev = __dev_get_by_index(t->net, p->link); - - if (tdev) - dev->mtu = max_t(int, tdev->mtu - dev->hard_header_len, - IPV6_MIN_MTU); } /** Patches currently in stable-queue which might be from gregkh(a)linuxfoundation.org are queue-4.14/rdma-ucma-check-af-family-prior-resolving-address.patch queue-4.14/netfilter-x_tables-add-and-use-xt_check_proc_name.patch queue-4.14/phy-qcom-ufs-add-module_license-tag.patch queue-4.14/powerpc-64s-fix-lost-pending-interrupt-due-to-race-causing-lost-update-to-irq_happened.patch queue-4.14/usb-serial-ftdi_sio-add-support-for-harman-firmwarehubemulator.patch queue-4.14/crypto-caam-fix-null-dereference-at-error-path.patch queue-4.14/revert-base-arch_topology-fix-section-mismatch-build-warnings.patch queue-4.14/vt-change-sgr-21-to-follow-the-standards.patch queue-4.14/percpu-add-__gfp_noretry-semantics-to-the-percpu-balancing-path.patch queue-4.14/fix-slab-name-biovec-1-21-12.patch queue-4.14/xfrm_user-uncoditionally-validate-esn-replay-attribute-struct.patch queue-4.14/netfilter-x_tables-make-allocation-less-aggressive.patch queue-4.14/usb-dwc2-improve-gadget-state-disconnection-handling.patch queue-4.14/crypto-x86-cast5-avx-fix-ecb-encryption-when-long-sg-follows-short-one.patch queue-4.14/crypto-arm-arm64-fix-random-regeneration-of-s_shipped.patch queue-4.14/dev-mem-avoid-overwriting-err-in-read_mem.patch queue-4.14/bluetooth-fix-missing-encryption-refresh-on-security-request.patch queue-4.14/crypto-ccp-return-an-actual-key-size-from-rsa-max_size-callback.patch queue-4.14/i2c-i2c-stm32f7-fix-no-check-on-returned-setup.patch queue-4.14/revert-arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch queue-4.14/arm-omap-fix-sram-w-x-mapping.patch queue-4.14/mtd-jedec_probe-fix-crash-in-jedec_read_mfr.patch queue-4.14/input-i8042-add-lenovo-thinkpad-l460-to-i8042-reset-list.patch queue-4.14/perf-hwbp-simplify-the-perf-hwbp-code-fix-documentation.patch queue-4.14/bitmap-fix-memset-optimization-on-big-endian-systems.patch queue-4.14/input-alps-fix-trackstick-detection-on-thinkpad-l570-and-latitude-7370.patch queue-4.14/rdma-ucma-check-that-device-is-connected-prior-to-access-it.patch queue-4.14/media-usbtv-prevent-double-free-in-error-case.patch queue-4.14/crypto-inside-secure-fix-clock-management.patch queue-4.14/arm-dts-dra76-evm-set-powerhold-property-for-tps65917.patch queue-4.14/ipc-shm.c-add-split-function-to-shm_vm_ops.patch queue-4.14/revert-arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch queue-4.14/staging-comedi-ni_mio_common-ack-ai-fifo-error-interrupts.patch queue-4.14/alsa-usb-audio-add-native-dsd-support-for-teac-ud-301.patch queue-4.14/alsa-pcm-potential-uninitialized-return-values.patch queue-4.14/rdma-ucma-fix-use-after-free-access-in-ucma_close.patch queue-4.14/revert-cpufreq-fix-governor-module-removal-race.patch queue-4.14/btrfs-fix-unexpected-cow-in-run_delalloc_nocow.patch queue-4.14/arm-8746-1-vfp-go-back-to-clearing-vfp_current_hw_state.patch queue-4.14/xfrm-refuse-to-insert-32-bit-userspace-socket-policies-on-64-bit-systems.patch queue-4.14/rdma-rdma_cm-fix-use-after-free-race-with-process_one_req.patch queue-4.14/x86-platform-uv-bau-add-apic-idt-entry.patch queue-4.14/ceph-only-dirty-iter_iovec-pages-for-direct-read.patch queue-4.14/netfilter-bridge-ebt_among-add-more-missing-match-size-checks.patch queue-4.14/crypto-lrw-free-rctx-ext-with-kzfree.patch queue-4.14/crypto-testmgr-fix-incorrect-values-in-pkcs-1-test-vector.patch queue-4.14/l2tp-fix-races-with-ipv4-mapped-ipv6-addresses.patch queue-4.14/rdma-ucma-ensure-that-cm_id-exists-prior-to-access-it.patch queue-4.14/mtd-nand-atmel-fix-get_sectorsize-function.patch queue-4.14/arm-dts-sun6i-a31s-bpi-m2-improve-pmic-properties.patch queue-4.14/powerpc-64s-fix-i-side-slb-miss-bad-address-handler-saving-nonvolatile-gprs.patch queue-4.14/rdma-ucma-introduce-safer-rdma_addr_size-variants.patch queue-4.14/mei-remove-dev_err-message-on-an-unsupported-ioctl.patch queue-4.14/arm-dts-sun6i-a31s-bpi-m2-add-missing-regulators.patch queue-4.14/net-hns-fix-ethtool-private-flags.patch queue-4.14/rdma-ucma-check-that-device-exists-prior-to-accessing-it.patch queue-4.14/netfilter-drop-template-ct-when-conntrack-is-skipped.patch queue-4.14/net-xfrm-use-preempt-safe-this_cpu_read-in-ipcomp_alloc_tfms.patch queue-4.14/input-i8042-enable-mux-on-sony-vaio-vgn-cs-series-to-fix-touchpad.patch queue-4.14/alsa-pcm-use-dma_bytes-as-size-parameter-in-dma_mmap_coherent.patch queue-4.14/revert-ip6_vti-adjust-vti-mtu-according-to-mtu-of-lower-device.patch queue-4.14/parport_pc-add-support-for-wch-ch382l-pci-e-single-parallel-port-card.patch queue-4.14/serial-8250-add-nuvoton-npcm-uart.patch queue-4.14/usb-serial-ftdi_sio-add-rt-systems-vx-8-cable.patch queue-4.14/usb-serial-cp210x-add-eldat-easywave-rx09-id.patch queue-4.14/crypto-ahash-fix-early-termination-in-hash-walk.patch queue-4.14/partitions-msdos-unable-to-mount-ufs-44bsd-partitions.patch

7 years, 2 months

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Patch "Revert "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin"" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin" to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: revert-arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Fri Apr 6 10:03:41 CEST 2018 From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Date: Fri, 6 Apr 2018 08:56:07 +0200 Subject: Revert "ARM: dts: omap3-n900: Fix the audio CODEC's reset pin" From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> This reverts commit 2f1f60c4b903f0f5464560783655ff74c9663a92 which was commit 7be4b5dc7ffa9499ac6ef33a5ffa9ff43f9b7057 upstream. It requires a driver that was not merged until 4.16, so remove it from this stable tree as it is pointless. Reported-by: Ben Hutchings <ben.hutchings(a)codethink.co.uk> Cc: Andrew F. Davis <afd(a)ti.com> Cc: Tony Lindgren <tony(a)atomide.com> Cc: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/arm/boot/dts/omap3-n900.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -558,7 +558,7 @@ tlv320aic3x: tlv320aic3x@18 { compatible = "ti,tlv320aic3x"; reg = <0x18>; - reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; /* 60 */ + gpio-reset = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* 60 */ ai3x-gpio-func = < 0 /* AIC3X_GPIO1_FUNC_DISABLED */ 5 /* AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT */ @@ -575,7 +575,7 @@ tlv320aic3x_aux: tlv320aic3x@19 { compatible = "ti,tlv320aic3x"; reg = <0x19>; - reset-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; /* 60 */ + gpio-reset = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* 60 */ AVDD-supply = <&vmmc2>; DRVDD-supply = <&vmmc2>; Patches currently in stable-queue which might be from gregkh(a)linuxfoundation.org are queue-4.14/rdma-ucma-check-af-family-prior-resolving-address.patch queue-4.14/netfilter-x_tables-add-and-use-xt_check_proc_name.patch queue-4.14/phy-qcom-ufs-add-module_license-tag.patch queue-4.14/powerpc-64s-fix-lost-pending-interrupt-due-to-race-causing-lost-update-to-irq_happened.patch queue-4.14/usb-serial-ftdi_sio-add-support-for-harman-firmwarehubemulator.patch queue-4.14/crypto-caam-fix-null-dereference-at-error-path.patch queue-4.14/revert-base-arch_topology-fix-section-mismatch-build-warnings.patch queue-4.14/vt-change-sgr-21-to-follow-the-standards.patch queue-4.14/percpu-add-__gfp_noretry-semantics-to-the-percpu-balancing-path.patch queue-4.14/fix-slab-name-biovec-1-21-12.patch queue-4.14/xfrm_user-uncoditionally-validate-esn-replay-attribute-struct.patch queue-4.14/netfilter-x_tables-make-allocation-less-aggressive.patch queue-4.14/usb-dwc2-improve-gadget-state-disconnection-handling.patch queue-4.14/crypto-x86-cast5-avx-fix-ecb-encryption-when-long-sg-follows-short-one.patch queue-4.14/crypto-arm-arm64-fix-random-regeneration-of-s_shipped.patch queue-4.14/dev-mem-avoid-overwriting-err-in-read_mem.patch queue-4.14/bluetooth-fix-missing-encryption-refresh-on-security-request.patch queue-4.14/crypto-ccp-return-an-actual-key-size-from-rsa-max_size-callback.patch queue-4.14/i2c-i2c-stm32f7-fix-no-check-on-returned-setup.patch queue-4.14/revert-arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch queue-4.14/arm-omap-fix-sram-w-x-mapping.patch queue-4.14/mtd-jedec_probe-fix-crash-in-jedec_read_mfr.patch queue-4.14/input-i8042-add-lenovo-thinkpad-l460-to-i8042-reset-list.patch queue-4.14/perf-hwbp-simplify-the-perf-hwbp-code-fix-documentation.patch queue-4.14/bitmap-fix-memset-optimization-on-big-endian-systems.patch queue-4.14/input-alps-fix-trackstick-detection-on-thinkpad-l570-and-latitude-7370.patch queue-4.14/rdma-ucma-check-that-device-is-connected-prior-to-access-it.patch queue-4.14/media-usbtv-prevent-double-free-in-error-case.patch queue-4.14/crypto-inside-secure-fix-clock-management.patch queue-4.14/arm-dts-dra76-evm-set-powerhold-property-for-tps65917.patch queue-4.14/ipc-shm.c-add-split-function-to-shm_vm_ops.patch queue-4.14/revert-arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch queue-4.14/staging-comedi-ni_mio_common-ack-ai-fifo-error-interrupts.patch queue-4.14/alsa-usb-audio-add-native-dsd-support-for-teac-ud-301.patch queue-4.14/alsa-pcm-potential-uninitialized-return-values.patch queue-4.14/rdma-ucma-fix-use-after-free-access-in-ucma_close.patch queue-4.14/revert-cpufreq-fix-governor-module-removal-race.patch queue-4.14/btrfs-fix-unexpected-cow-in-run_delalloc_nocow.patch queue-4.14/arm-8746-1-vfp-go-back-to-clearing-vfp_current_hw_state.patch queue-4.14/xfrm-refuse-to-insert-32-bit-userspace-socket-policies-on-64-bit-systems.patch queue-4.14/rdma-rdma_cm-fix-use-after-free-race-with-process_one_req.patch queue-4.14/x86-platform-uv-bau-add-apic-idt-entry.patch queue-4.14/ceph-only-dirty-iter_iovec-pages-for-direct-read.patch queue-4.14/netfilter-bridge-ebt_among-add-more-missing-match-size-checks.patch queue-4.14/crypto-lrw-free-rctx-ext-with-kzfree.patch queue-4.14/crypto-testmgr-fix-incorrect-values-in-pkcs-1-test-vector.patch queue-4.14/l2tp-fix-races-with-ipv4-mapped-ipv6-addresses.patch queue-4.14/rdma-ucma-ensure-that-cm_id-exists-prior-to-access-it.patch queue-4.14/mtd-nand-atmel-fix-get_sectorsize-function.patch queue-4.14/arm-dts-sun6i-a31s-bpi-m2-improve-pmic-properties.patch queue-4.14/powerpc-64s-fix-i-side-slb-miss-bad-address-handler-saving-nonvolatile-gprs.patch queue-4.14/rdma-ucma-introduce-safer-rdma_addr_size-variants.patch queue-4.14/mei-remove-dev_err-message-on-an-unsupported-ioctl.patch queue-4.14/arm-dts-sun6i-a31s-bpi-m2-add-missing-regulators.patch queue-4.14/net-hns-fix-ethtool-private-flags.patch queue-4.14/rdma-ucma-check-that-device-exists-prior-to-accessing-it.patch queue-4.14/netfilter-drop-template-ct-when-conntrack-is-skipped.patch queue-4.14/net-xfrm-use-preempt-safe-this_cpu_read-in-ipcomp_alloc_tfms.patch queue-4.14/input-i8042-enable-mux-on-sony-vaio-vgn-cs-series-to-fix-touchpad.patch queue-4.14/alsa-pcm-use-dma_bytes-as-size-parameter-in-dma_mmap_coherent.patch queue-4.14/revert-ip6_vti-adjust-vti-mtu-according-to-mtu-of-lower-device.patch queue-4.14/parport_pc-add-support-for-wch-ch382l-pci-e-single-parallel-port-card.patch queue-4.14/serial-8250-add-nuvoton-npcm-uart.patch queue-4.14/usb-serial-ftdi_sio-add-rt-systems-vx-8-cable.patch queue-4.14/usb-serial-cp210x-add-eldat-easywave-rx09-id.patch queue-4.14/crypto-ahash-fix-early-termination-in-hash-walk.patch queue-4.14/partitions-msdos-unable-to-mount-ufs-44bsd-partitions.patch

7 years, 2 months

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Patch "Revert "cpufreq: Fix governor module removal race"" has been added to the 4.14-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled Revert "cpufreq: Fix governor module removal race" to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: revert-cpufreq-fix-governor-module-removal-race.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Fri Apr 6 10:03:41 CEST 2018 From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Date: Fri, 6 Apr 2018 09:06:23 +0200 Subject: Revert "cpufreq: Fix governor module removal race" From: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> This reverts commit 0049457bfde661cf47410eaacad65845c9a2bb45 which was commit a8b149d32b663c1a4105273295184b78f53d33cf upstream. The backport was not correct, so just drop it entirely. Reported-by: Ben Hutchings <ben.hutchings(a)codethink.co.uk> Cc: Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> Cc: Viresh Kumar <viresh.kumar(a)linaro.org> Cc: Sasha Levin <alexander.levin(a)microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/cpufreq/cpufreq.c | 6 ------ 1 file changed, 6 deletions(-) --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -631,8 +631,6 @@ static int cpufreq_parse_governor(char * *governor = t; err = 0; } - if (t && !try_module_get(t->owner)) - t = NULL; mutex_unlock(&cpufreq_governor_mutex); } @@ -761,10 +759,6 @@ static ssize_t store_scaling_governor(st return -EINVAL; ret = cpufreq_set_policy(policy, &new_policy); - - if (new_policy.governor) - module_put(new_policy.governor->owner); - return ret ? ret : count; } Patches currently in stable-queue which might be from gregkh(a)linuxfoundation.org are queue-4.14/rdma-ucma-check-af-family-prior-resolving-address.patch queue-4.14/netfilter-x_tables-add-and-use-xt_check_proc_name.patch queue-4.14/phy-qcom-ufs-add-module_license-tag.patch queue-4.14/powerpc-64s-fix-lost-pending-interrupt-due-to-race-causing-lost-update-to-irq_happened.patch queue-4.14/usb-serial-ftdi_sio-add-support-for-harman-firmwarehubemulator.patch queue-4.14/crypto-caam-fix-null-dereference-at-error-path.patch queue-4.14/revert-base-arch_topology-fix-section-mismatch-build-warnings.patch queue-4.14/vt-change-sgr-21-to-follow-the-standards.patch queue-4.14/percpu-add-__gfp_noretry-semantics-to-the-percpu-balancing-path.patch queue-4.14/fix-slab-name-biovec-1-21-12.patch queue-4.14/xfrm_user-uncoditionally-validate-esn-replay-attribute-struct.patch queue-4.14/netfilter-x_tables-make-allocation-less-aggressive.patch queue-4.14/usb-dwc2-improve-gadget-state-disconnection-handling.patch queue-4.14/crypto-x86-cast5-avx-fix-ecb-encryption-when-long-sg-follows-short-one.patch queue-4.14/crypto-arm-arm64-fix-random-regeneration-of-s_shipped.patch queue-4.14/dev-mem-avoid-overwriting-err-in-read_mem.patch queue-4.14/bluetooth-fix-missing-encryption-refresh-on-security-request.patch queue-4.14/crypto-ccp-return-an-actual-key-size-from-rsa-max_size-callback.patch queue-4.14/i2c-i2c-stm32f7-fix-no-check-on-returned-setup.patch queue-4.14/revert-arm-dts-omap3-n900-fix-the-audio-codec-s-reset-pin.patch queue-4.14/arm-omap-fix-sram-w-x-mapping.patch queue-4.14/mtd-jedec_probe-fix-crash-in-jedec_read_mfr.patch queue-4.14/input-i8042-add-lenovo-thinkpad-l460-to-i8042-reset-list.patch queue-4.14/perf-hwbp-simplify-the-perf-hwbp-code-fix-documentation.patch queue-4.14/bitmap-fix-memset-optimization-on-big-endian-systems.patch queue-4.14/input-alps-fix-trackstick-detection-on-thinkpad-l570-and-latitude-7370.patch queue-4.14/rdma-ucma-check-that-device-is-connected-prior-to-access-it.patch queue-4.14/media-usbtv-prevent-double-free-in-error-case.patch queue-4.14/crypto-inside-secure-fix-clock-management.patch queue-4.14/arm-dts-dra76-evm-set-powerhold-property-for-tps65917.patch queue-4.14/ipc-shm.c-add-split-function-to-shm_vm_ops.patch queue-4.14/revert-arm-dts-am335x-pepper-fix-the-audio-codec-s-reset-pin.patch queue-4.14/staging-comedi-ni_mio_common-ack-ai-fifo-error-interrupts.patch queue-4.14/alsa-usb-audio-add-native-dsd-support-for-teac-ud-301.patch queue-4.14/alsa-pcm-potential-uninitialized-return-values.patch queue-4.14/rdma-ucma-fix-use-after-free-access-in-ucma_close.patch queue-4.14/revert-cpufreq-fix-governor-module-removal-race.patch queue-4.14/btrfs-fix-unexpected-cow-in-run_delalloc_nocow.patch queue-4.14/arm-8746-1-vfp-go-back-to-clearing-vfp_current_hw_state.patch queue-4.14/xfrm-refuse-to-insert-32-bit-userspace-socket-policies-on-64-bit-systems.patch queue-4.14/rdma-rdma_cm-fix-use-after-free-race-with-process_one_req.patch queue-4.14/x86-platform-uv-bau-add-apic-idt-entry.patch queue-4.14/ceph-only-dirty-iter_iovec-pages-for-direct-read.patch queue-4.14/netfilter-bridge-ebt_among-add-more-missing-match-size-checks.patch queue-4.14/crypto-lrw-free-rctx-ext-with-kzfree.patch queue-4.14/crypto-testmgr-fix-incorrect-values-in-pkcs-1-test-vector.patch queue-4.14/l2tp-fix-races-with-ipv4-mapped-ipv6-addresses.patch queue-4.14/rdma-ucma-ensure-that-cm_id-exists-prior-to-access-it.patch queue-4.14/mtd-nand-atmel-fix-get_sectorsize-function.patch queue-4.14/arm-dts-sun6i-a31s-bpi-m2-improve-pmic-properties.patch queue-4.14/powerpc-64s-fix-i-side-slb-miss-bad-address-handler-saving-nonvolatile-gprs.patch queue-4.14/rdma-ucma-introduce-safer-rdma_addr_size-variants.patch queue-4.14/mei-remove-dev_err-message-on-an-unsupported-ioctl.patch queue-4.14/arm-dts-sun6i-a31s-bpi-m2-add-missing-regulators.patch queue-4.14/net-hns-fix-ethtool-private-flags.patch queue-4.14/rdma-ucma-check-that-device-exists-prior-to-accessing-it.patch queue-4.14/netfilter-drop-template-ct-when-conntrack-is-skipped.patch queue-4.14/net-xfrm-use-preempt-safe-this_cpu_read-in-ipcomp_alloc_tfms.patch queue-4.14/input-i8042-enable-mux-on-sony-vaio-vgn-cs-series-to-fix-touchpad.patch queue-4.14/alsa-pcm-use-dma_bytes-as-size-parameter-in-dma_mmap_coherent.patch queue-4.14/revert-ip6_vti-adjust-vti-mtu-according-to-mtu-of-lower-device.patch queue-4.14/parport_pc-add-support-for-wch-ch382l-pci-e-single-parallel-port-card.patch queue-4.14/serial-8250-add-nuvoton-npcm-uart.patch queue-4.14/usb-serial-ftdi_sio-add-rt-systems-vx-8-cable.patch queue-4.14/usb-serial-cp210x-add-eldat-easywave-rx09-id.patch queue-4.14/crypto-ahash-fix-early-termination-in-hash-walk.patch queue-4.14/partitions-msdos-unable-to-mount-ufs-44bsd-partitions.patch

7 years, 2 months

1
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