diff options
| -rw-r--r-- | 0000_README | 4 | ||||
| -rw-r--r-- | 1065_linux-4.14.66.patch | 683 |
2 files changed, 687 insertions, 0 deletions
diff --git a/0000_README b/0000_README index 1cd1371a..352e3ec3 100644 --- a/0000_README +++ b/0000_README @@ -303,6 +303,10 @@ Patch: 1064_linux-4.14.65.patch From: http://www.kernel.org Desc: Linux 4.14.65 +Patch: 1065_linux-4.14.66.patch +From: http://www.kernel.org +Desc: Linux 4.14.66 + Patch: 1500_XATTR_USER_PREFIX.patch From: https://bugs.gentoo.org/show_bug.cgi?id=470644 Desc: Support for namespace user.pax.* on tmpfs. diff --git a/1065_linux-4.14.66.patch b/1065_linux-4.14.66.patch new file mode 100644 index 00000000..149a83cc --- /dev/null +++ b/1065_linux-4.14.66.patch @@ -0,0 +1,683 @@ +diff --git a/Makefile b/Makefile +index 7995690ff1aa..e69d0d091742 100644 +--- a/Makefile ++++ b/Makefile +@@ -1,7 +1,7 @@ + # SPDX-License-Identifier: GPL-2.0 + VERSION = 4 + PATCHLEVEL = 14 +-SUBLEVEL = 65 ++SUBLEVEL = 66 + EXTRAVERSION = + NAME = Petit Gorille + +diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c +index 2ef0ad6a33d6..7a0af16f86f2 100644 +--- a/drivers/acpi/sleep.c ++++ b/drivers/acpi/sleep.c +@@ -338,6 +338,14 @@ static const struct dmi_system_id acpisleep_dmi_table[] __initconst = { + DMI_MATCH(DMI_PRODUCT_NAME, "K54HR"), + }, + }, ++ { ++ .callback = init_nvs_save_s3, ++ .ident = "Asus 1025C", ++ .matches = { ++ DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), ++ DMI_MATCH(DMI_PRODUCT_NAME, "1025C"), ++ }, ++ }, + /* + * https://bugzilla.kernel.org/show_bug.cgi?id=189431 + * Lenovo G50-45 is a platform later than 2012, but needs nvs memory +diff --git a/drivers/isdn/i4l/isdn_common.c b/drivers/isdn/i4l/isdn_common.c +index 38a5bb764c7b..598724ffde4e 100644 +--- a/drivers/isdn/i4l/isdn_common.c ++++ b/drivers/isdn/i4l/isdn_common.c +@@ -1640,13 +1640,7 @@ isdn_ioctl(struct file *file, uint cmd, ulong arg) + } else + return -EINVAL; + case IIOCDBGVAR: +- if (arg) { +- if (copy_to_user(argp, &dev, sizeof(ulong))) +- return -EFAULT; +- return 0; +- } else +- return -EINVAL; +- break; ++ return -EINVAL; + default: + if ((cmd & IIOCDRVCTL) == IIOCDRVCTL) + cmd = ((cmd >> _IOC_NRSHIFT) & _IOC_NRMASK) & ISDN_DRVIOCTL_MASK; +diff --git a/drivers/misc/sram.c b/drivers/misc/sram.c +index fc0415771c00..4dd0d868ff88 100644 +--- a/drivers/misc/sram.c ++++ b/drivers/misc/sram.c +@@ -407,13 +407,20 @@ static int sram_probe(struct platform_device *pdev) + if (init_func) { + ret = init_func(); + if (ret) +- return ret; ++ goto err_disable_clk; + } + + dev_dbg(sram->dev, "SRAM pool: %zu KiB @ 0x%p\n", + gen_pool_size(sram->pool) / 1024, sram->virt_base); + + return 0; ++ ++err_disable_clk: ++ if (sram->clk) ++ clk_disable_unprepare(sram->clk); ++ sram_free_partitions(sram); ++ ++ return ret; + } + + static int sram_remove(struct platform_device *pdev) +diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c +index 36fddb199160..f4b3554b0b67 100644 +--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c ++++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c +@@ -752,7 +752,7 @@ static int hw_atl_b0_hw_packet_filter_set(struct aq_hw_s *self, + + rpfl2promiscuous_mode_en_set(self, IS_FILTER_ENABLED(IFF_PROMISC)); + rpfl2multicast_flr_en_set(self, +- IS_FILTER_ENABLED(IFF_MULTICAST), 0); ++ IS_FILTER_ENABLED(IFF_ALLMULTI), 0); + + rpfl2_accept_all_mc_packets_set(self, + IS_FILTER_ENABLED(IFF_ALLMULTI)); +diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c +index 3015789265dd..27c5b2b46b8d 100644 +--- a/drivers/tty/serial/8250/8250_dw.c ++++ b/drivers/tty/serial/8250/8250_dw.c +@@ -260,7 +260,7 @@ static void dw8250_set_termios(struct uart_port *p, struct ktermios *termios, + long rate; + int ret; + +- if (IS_ERR(d->clk) || !old) ++ if (IS_ERR(d->clk)) + goto out; + + clk_disable_unprepare(d->clk); +@@ -672,6 +672,7 @@ static const struct acpi_device_id dw8250_acpi_match[] = { + { "APMC0D08", 0}, + { "AMD0020", 0 }, + { "AMDI0020", 0 }, ++ { "BRCM2032", 0 }, + { "HISI0031", 0 }, + { }, + }; +diff --git a/drivers/tty/serial/8250/8250_exar.c b/drivers/tty/serial/8250/8250_exar.c +index e0aa5f03004c..411b4b03457b 100644 +--- a/drivers/tty/serial/8250/8250_exar.c ++++ b/drivers/tty/serial/8250/8250_exar.c +@@ -436,7 +436,11 @@ static irqreturn_t exar_misc_handler(int irq, void *data) + struct exar8250 *priv = data; + + /* Clear all PCI interrupts by reading INT0. No effect on IIR */ +- ioread8(priv->virt + UART_EXAR_INT0); ++ readb(priv->virt + UART_EXAR_INT0); ++ ++ /* Clear INT0 for Expansion Interface slave ports, too */ ++ if (priv->board->num_ports > 8) ++ readb(priv->virt + 0x2000 + UART_EXAR_INT0); + + return IRQ_HANDLED; + } +diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c +index be456ea27ab2..ecf3d631bc09 100644 +--- a/drivers/tty/serial/8250/8250_port.c ++++ b/drivers/tty/serial/8250/8250_port.c +@@ -94,8 +94,7 @@ static const struct serial8250_config uart_config[] = { + .name = "16550A", + .fifo_size = 16, + .tx_loadsz = 16, +- .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10 | +- UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT, ++ .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10, + .rxtrig_bytes = {1, 4, 8, 14}, + .flags = UART_CAP_FIFO, + }, +diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c +index d4124551fb56..0600dadd6a0c 100644 +--- a/drivers/usb/serial/option.c ++++ b/drivers/usb/serial/option.c +@@ -199,6 +199,8 @@ static void option_instat_callback(struct urb *urb); + #define DELL_PRODUCT_5800_V2_MINICARD_VZW 0x8196 /* Novatel E362 */ + #define DELL_PRODUCT_5804_MINICARD_ATT 0x819b /* Novatel E371 */ + ++#define DELL_PRODUCT_5821E 0x81d7 ++ + #define KYOCERA_VENDOR_ID 0x0c88 + #define KYOCERA_PRODUCT_KPC650 0x17da + #define KYOCERA_PRODUCT_KPC680 0x180a +@@ -1033,6 +1035,8 @@ static const struct usb_device_id option_ids[] = { + { USB_DEVICE_AND_INTERFACE_INFO(DELL_VENDOR_ID, DELL_PRODUCT_5800_MINICARD_VZW, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(DELL_VENDOR_ID, DELL_PRODUCT_5800_V2_MINICARD_VZW, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(DELL_VENDOR_ID, DELL_PRODUCT_5804_MINICARD_ATT, 0xff, 0xff, 0xff) }, ++ { USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5821E), ++ .driver_info = RSVD(0) | RSVD(1) | RSVD(6) }, + { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_E100A) }, /* ADU-E100, ADU-310 */ + { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) }, + { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) }, +diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c +index 34c5a75f98a7..2153e67eeeee 100644 +--- a/drivers/usb/serial/pl2303.c ++++ b/drivers/usb/serial/pl2303.c +@@ -55,6 +55,8 @@ static const struct usb_device_id id_table[] = { + .driver_info = PL2303_QUIRK_ENDPOINT_HACK }, + { USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_UC485), + .driver_info = PL2303_QUIRK_ENDPOINT_HACK }, ++ { USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_UC232B), ++ .driver_info = PL2303_QUIRK_ENDPOINT_HACK }, + { USB_DEVICE(ATEN_VENDOR_ID, ATEN_PRODUCT_ID2) }, + { USB_DEVICE(ATEN_VENDOR_ID2, ATEN_PRODUCT_ID) }, + { USB_DEVICE(ELCOM_VENDOR_ID, ELCOM_PRODUCT_ID) }, +diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h +index 123289085ee2..cec7141245ef 100644 +--- a/drivers/usb/serial/pl2303.h ++++ b/drivers/usb/serial/pl2303.h +@@ -29,6 +29,7 @@ + #define ATEN_VENDOR_ID2 0x0547 + #define ATEN_PRODUCT_ID 0x2008 + #define ATEN_PRODUCT_UC485 0x2021 ++#define ATEN_PRODUCT_UC232B 0x2022 + #define ATEN_PRODUCT_ID2 0x2118 + + #define IODATA_VENDOR_ID 0x04bb +diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c +index 4c4ac4705ac0..a9c5564b6b65 100644 +--- a/drivers/usb/serial/sierra.c ++++ b/drivers/usb/serial/sierra.c +@@ -773,9 +773,9 @@ static void sierra_close(struct usb_serial_port *port) + kfree(urb->transfer_buffer); + usb_free_urb(urb); + usb_autopm_put_interface_async(serial->interface); +- spin_lock(&portdata->lock); ++ spin_lock_irq(&portdata->lock); + portdata->outstanding_urbs--; +- spin_unlock(&portdata->lock); ++ spin_unlock_irq(&portdata->lock); + } + + sierra_stop_rx_urbs(port); +diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c +index 244e5256c526..3cf74f54c7a1 100644 +--- a/drivers/vhost/vhost.c ++++ b/drivers/vhost/vhost.c +@@ -1578,9 +1578,12 @@ int vhost_init_device_iotlb(struct vhost_dev *d, bool enabled) + d->iotlb = niotlb; + + for (i = 0; i < d->nvqs; ++i) { +- mutex_lock(&d->vqs[i]->mutex); +- d->vqs[i]->iotlb = niotlb; +- mutex_unlock(&d->vqs[i]->mutex); ++ struct vhost_virtqueue *vq = d->vqs[i]; ++ ++ mutex_lock(&vq->mutex); ++ vq->iotlb = niotlb; ++ __vhost_vq_meta_reset(vq); ++ mutex_unlock(&vq->mutex); + } + + vhost_umem_clean(oiotlb); +diff --git a/include/net/af_vsock.h b/include/net/af_vsock.h +index f9fb566e75cf..5fb3f6361090 100644 +--- a/include/net/af_vsock.h ++++ b/include/net/af_vsock.h +@@ -62,7 +62,8 @@ struct vsock_sock { + struct list_head pending_links; + struct list_head accept_queue; + bool rejected; +- struct delayed_work dwork; ++ struct delayed_work connect_work; ++ struct delayed_work pending_work; + struct delayed_work close_work; + bool close_work_scheduled; + u32 peer_shutdown; +@@ -75,7 +76,6 @@ struct vsock_sock { + + s64 vsock_stream_has_data(struct vsock_sock *vsk); + s64 vsock_stream_has_space(struct vsock_sock *vsk); +-void vsock_pending_work(struct work_struct *work); + struct sock *__vsock_create(struct net *net, + struct socket *sock, + struct sock *parent, +diff --git a/include/net/llc.h b/include/net/llc.h +index dc35f25eb679..890a87318014 100644 +--- a/include/net/llc.h ++++ b/include/net/llc.h +@@ -116,6 +116,11 @@ static inline void llc_sap_hold(struct llc_sap *sap) + refcount_inc(&sap->refcnt); + } + ++static inline bool llc_sap_hold_safe(struct llc_sap *sap) ++{ ++ return refcount_inc_not_zero(&sap->refcnt); ++} ++ + void llc_sap_close(struct llc_sap *sap); + + static inline void llc_sap_put(struct llc_sap *sap) +diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c +index 795e920a3281..81fe3949c158 100644 +--- a/net/bluetooth/sco.c ++++ b/net/bluetooth/sco.c +@@ -393,7 +393,8 @@ static void sco_sock_cleanup_listen(struct sock *parent) + */ + static void sco_sock_kill(struct sock *sk) + { +- if (!sock_flag(sk, SOCK_ZAPPED) || sk->sk_socket) ++ if (!sock_flag(sk, SOCK_ZAPPED) || sk->sk_socket || ++ sock_flag(sk, SOCK_DEAD)) + return; + + BT_DBG("sk %p state %d", sk, sk->sk_state); +diff --git a/net/dccp/ccids/ccid2.c b/net/dccp/ccids/ccid2.c +index 3887bc115762..fc31c02d616c 100644 +--- a/net/dccp/ccids/ccid2.c ++++ b/net/dccp/ccids/ccid2.c +@@ -228,14 +228,16 @@ static void ccid2_cwnd_restart(struct sock *sk, const u32 now) + struct ccid2_hc_tx_sock *hc = ccid2_hc_tx_sk(sk); + u32 cwnd = hc->tx_cwnd, restart_cwnd, + iwnd = rfc3390_bytes_to_packets(dccp_sk(sk)->dccps_mss_cache); ++ s32 delta = now - hc->tx_lsndtime; + + hc->tx_ssthresh = max(hc->tx_ssthresh, (cwnd >> 1) + (cwnd >> 2)); + + /* don't reduce cwnd below the initial window (IW) */ + restart_cwnd = min(cwnd, iwnd); +- cwnd >>= (now - hc->tx_lsndtime) / hc->tx_rto; +- hc->tx_cwnd = max(cwnd, restart_cwnd); + ++ while ((delta -= hc->tx_rto) >= 0 && cwnd > restart_cwnd) ++ cwnd >>= 1; ++ hc->tx_cwnd = max(cwnd, restart_cwnd); + hc->tx_cwnd_stamp = now; + hc->tx_cwnd_used = 0; + +diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c +index 84ee2eb88121..ee8dbd228fe2 100644 +--- a/net/ipv6/ip6_tunnel.c ++++ b/net/ipv6/ip6_tunnel.c +@@ -1134,12 +1134,8 @@ route_lookup: + max_headroom += 8; + mtu -= 8; + } +- if (skb->protocol == htons(ETH_P_IPV6)) { +- if (mtu < IPV6_MIN_MTU) +- mtu = IPV6_MIN_MTU; +- } else if (mtu < 576) { +- mtu = 576; +- } ++ mtu = max(mtu, skb->protocol == htons(ETH_P_IPV6) ? ++ IPV6_MIN_MTU : IPV4_MIN_MTU); + + skb_dst_update_pmtu(skb, mtu); + if (skb->len - t->tun_hlen - eth_hlen > mtu && !skb_is_gso(skb)) { +diff --git a/net/l2tp/l2tp_core.c b/net/l2tp/l2tp_core.c +index 316869df91e8..5c87f1d3e525 100644 +--- a/net/l2tp/l2tp_core.c ++++ b/net/l2tp/l2tp_core.c +@@ -1211,7 +1211,7 @@ int l2tp_xmit_skb(struct l2tp_session *session, struct sk_buff *skb, int hdr_len + + /* Get routing info from the tunnel socket */ + skb_dst_drop(skb); +- skb_dst_set(skb, dst_clone(__sk_dst_check(sk, 0))); ++ skb_dst_set(skb, sk_dst_check(sk, 0)); + + inet = inet_sk(sk); + fl = &inet->cork.fl; +diff --git a/net/llc/llc_core.c b/net/llc/llc_core.c +index 89041260784c..260b3dc1b4a2 100644 +--- a/net/llc/llc_core.c ++++ b/net/llc/llc_core.c +@@ -73,8 +73,8 @@ struct llc_sap *llc_sap_find(unsigned char sap_value) + + rcu_read_lock_bh(); + sap = __llc_sap_find(sap_value); +- if (sap) +- llc_sap_hold(sap); ++ if (!sap || !llc_sap_hold_safe(sap)) ++ sap = NULL; + rcu_read_unlock_bh(); + return sap; + } +diff --git a/net/sched/cls_matchall.c b/net/sched/cls_matchall.c +index 3684153cd8a9..6499aecfbfc4 100644 +--- a/net/sched/cls_matchall.c ++++ b/net/sched/cls_matchall.c +@@ -112,6 +112,8 @@ static void mall_destroy(struct tcf_proto *tp) + if (!head) + return; + ++ tcf_unbind_filter(tp, &head->res); ++ + if (tc_should_offload(dev, head->flags)) + mall_destroy_hw_filter(tp, head, (unsigned long) head); + +diff --git a/net/sched/cls_tcindex.c b/net/sched/cls_tcindex.c +index a76937ee0b2d..52829fdc280b 100644 +--- a/net/sched/cls_tcindex.c ++++ b/net/sched/cls_tcindex.c +@@ -464,11 +464,6 @@ tcindex_set_parms(struct net *net, struct tcf_proto *tp, unsigned long base, + tcf_bind_filter(tp, &cr.res, base); + } + +- if (old_r) +- tcf_exts_change(&r->exts, &e); +- else +- tcf_exts_change(&cr.exts, &e); +- + if (old_r && old_r != r) { + err = tcindex_filter_result_init(old_r); + if (err < 0) { +@@ -479,12 +474,15 @@ tcindex_set_parms(struct net *net, struct tcf_proto *tp, unsigned long base, + + oldp = p; + r->res = cr.res; ++ tcf_exts_change(&r->exts, &e); ++ + rcu_assign_pointer(tp->root, cp); + + if (r == &new_filter_result) { + struct tcindex_filter *nfp; + struct tcindex_filter __rcu **fp; + ++ f->result.res = r->res; + tcf_exts_change(&f->result.exts, &r->exts); + + fp = cp->h + (handle % cp->hash); +diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c +index dfc8c51e4d74..f2fd556c1233 100644 +--- a/net/vmw_vsock/af_vsock.c ++++ b/net/vmw_vsock/af_vsock.c +@@ -449,14 +449,14 @@ static int vsock_send_shutdown(struct sock *sk, int mode) + return transport->shutdown(vsock_sk(sk), mode); + } + +-void vsock_pending_work(struct work_struct *work) ++static void vsock_pending_work(struct work_struct *work) + { + struct sock *sk; + struct sock *listener; + struct vsock_sock *vsk; + bool cleanup; + +- vsk = container_of(work, struct vsock_sock, dwork.work); ++ vsk = container_of(work, struct vsock_sock, pending_work.work); + sk = sk_vsock(vsk); + listener = vsk->listener; + cleanup = true; +@@ -496,7 +496,6 @@ out: + sock_put(sk); + sock_put(listener); + } +-EXPORT_SYMBOL_GPL(vsock_pending_work); + + /**** SOCKET OPERATIONS ****/ + +@@ -595,6 +594,8 @@ static int __vsock_bind(struct sock *sk, struct sockaddr_vm *addr) + return retval; + } + ++static void vsock_connect_timeout(struct work_struct *work); ++ + struct sock *__vsock_create(struct net *net, + struct socket *sock, + struct sock *parent, +@@ -637,6 +638,8 @@ struct sock *__vsock_create(struct net *net, + vsk->sent_request = false; + vsk->ignore_connecting_rst = false; + vsk->peer_shutdown = 0; ++ INIT_DELAYED_WORK(&vsk->connect_work, vsock_connect_timeout); ++ INIT_DELAYED_WORK(&vsk->pending_work, vsock_pending_work); + + psk = parent ? vsock_sk(parent) : NULL; + if (parent) { +@@ -1116,7 +1119,7 @@ static void vsock_connect_timeout(struct work_struct *work) + struct vsock_sock *vsk; + int cancel = 0; + +- vsk = container_of(work, struct vsock_sock, dwork.work); ++ vsk = container_of(work, struct vsock_sock, connect_work.work); + sk = sk_vsock(vsk); + + lock_sock(sk); +@@ -1220,9 +1223,7 @@ static int vsock_stream_connect(struct socket *sock, struct sockaddr *addr, + * timeout fires. + */ + sock_hold(sk); +- INIT_DELAYED_WORK(&vsk->dwork, +- vsock_connect_timeout); +- schedule_delayed_work(&vsk->dwork, timeout); ++ schedule_delayed_work(&vsk->connect_work, timeout); + + /* Skip ahead to preserve error code set above. */ + goto out_wait; +diff --git a/net/vmw_vsock/vmci_transport.c b/net/vmw_vsock/vmci_transport.c +index 10ae7823a19d..d5be519b0271 100644 +--- a/net/vmw_vsock/vmci_transport.c ++++ b/net/vmw_vsock/vmci_transport.c +@@ -1091,8 +1091,7 @@ static int vmci_transport_recv_listen(struct sock *sk, + vpending->listener = sk; + sock_hold(sk); + sock_hold(pending); +- INIT_DELAYED_WORK(&vpending->dwork, vsock_pending_work); +- schedule_delayed_work(&vpending->dwork, HZ); ++ schedule_delayed_work(&vpending->pending_work, HZ); + + out: + return err; +diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c +index 7f89d3c79a4b..753d5fc4b284 100644 +--- a/sound/core/memalloc.c ++++ b/sound/core/memalloc.c +@@ -242,16 +242,12 @@ int snd_dma_alloc_pages_fallback(int type, struct device *device, size_t size, + int err; + + while ((err = snd_dma_alloc_pages(type, device, size, dmab)) < 0) { +- size_t aligned_size; + if (err != -ENOMEM) + return err; + if (size <= PAGE_SIZE) + return -ENOMEM; +- aligned_size = PAGE_SIZE << get_order(size); +- if (size != aligned_size) +- size = aligned_size; +- else +- size >>= 1; ++ size >>= 1; ++ size = PAGE_SIZE << get_order(size); + } + if (! dmab->area) + return -ENOMEM; +diff --git a/sound/core/seq/seq_virmidi.c b/sound/core/seq/seq_virmidi.c +index 289ae6bb81d9..8ebbca554e99 100644 +--- a/sound/core/seq/seq_virmidi.c ++++ b/sound/core/seq/seq_virmidi.c +@@ -163,6 +163,7 @@ static void snd_virmidi_output_trigger(struct snd_rawmidi_substream *substream, + int count, res; + unsigned char buf[32], *pbuf; + unsigned long flags; ++ bool check_resched = !in_atomic(); + + if (up) { + vmidi->trigger = 1; +@@ -200,6 +201,15 @@ static void snd_virmidi_output_trigger(struct snd_rawmidi_substream *substream, + vmidi->event.type = SNDRV_SEQ_EVENT_NONE; + } + } ++ if (!check_resched) ++ continue; ++ /* do temporary unlock & cond_resched() for avoiding ++ * CPU soft lockup, which may happen via a write from ++ * a huge rawmidi buffer ++ */ ++ spin_unlock_irqrestore(&substream->runtime->lock, flags); ++ cond_resched(); ++ spin_lock_irqsave(&substream->runtime->lock, flags); + } + out: + spin_unlock_irqrestore(&substream->runtime->lock, flags); +diff --git a/sound/pci/cs5535audio/cs5535audio.h b/sound/pci/cs5535audio/cs5535audio.h +index f4fcdf93f3c8..d84620a0c26c 100644 +--- a/sound/pci/cs5535audio/cs5535audio.h ++++ b/sound/pci/cs5535audio/cs5535audio.h +@@ -67,9 +67,9 @@ struct cs5535audio_dma_ops { + }; + + struct cs5535audio_dma_desc { +- u32 addr; +- u16 size; +- u16 ctlreserved; ++ __le32 addr; ++ __le16 size; ++ __le16 ctlreserved; + }; + + struct cs5535audio_dma { +diff --git a/sound/pci/cs5535audio/cs5535audio_pcm.c b/sound/pci/cs5535audio/cs5535audio_pcm.c +index ee7065f6e162..326caec854e1 100644 +--- a/sound/pci/cs5535audio/cs5535audio_pcm.c ++++ b/sound/pci/cs5535audio/cs5535audio_pcm.c +@@ -158,8 +158,8 @@ static int cs5535audio_build_dma_packets(struct cs5535audio *cs5535au, + lastdesc->addr = cpu_to_le32((u32) dma->desc_buf.addr); + lastdesc->size = 0; + lastdesc->ctlreserved = cpu_to_le16(PRD_JMP); +- jmpprd_addr = cpu_to_le32(lastdesc->addr + +- (sizeof(struct cs5535audio_dma_desc)*periods)); ++ jmpprd_addr = (u32)dma->desc_buf.addr + ++ sizeof(struct cs5535audio_dma_desc) * periods; + + dma->substream = substream; + dma->period_bytes = period_bytes; +diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c +index 62fbdbe74b93..22c13ad6a9ae 100644 +--- a/sound/pci/hda/hda_intel.c ++++ b/sound/pci/hda/hda_intel.c +@@ -2205,7 +2205,7 @@ out_free: + */ + static struct snd_pci_quirk power_save_blacklist[] = { + /* https://bugzilla.redhat.com/show_bug.cgi?id=1525104 */ +- SND_PCI_QUIRK(0x1849, 0x0c0c, "Asrock B85M-ITX", 0), ++ SND_PCI_QUIRK(0x1849, 0xc892, "Asrock B85M-ITX", 0), + /* https://bugzilla.redhat.com/show_bug.cgi?id=1525104 */ + SND_PCI_QUIRK(0x1043, 0x8733, "Asus Prime X370-Pro", 0), + /* https://bugzilla.redhat.com/show_bug.cgi?id=1572975 */ +diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c +index 88ce2f1022e1..16197ad4512a 100644 +--- a/sound/pci/hda/patch_conexant.c ++++ b/sound/pci/hda/patch_conexant.c +@@ -211,6 +211,7 @@ static void cx_auto_reboot_notify(struct hda_codec *codec) + struct conexant_spec *spec = codec->spec; + + switch (codec->core.vendor_id) { ++ case 0x14f12008: /* CX8200 */ + case 0x14f150f2: /* CX20722 */ + case 0x14f150f4: /* CX20724 */ + break; +@@ -218,13 +219,14 @@ static void cx_auto_reboot_notify(struct hda_codec *codec) + return; + } + +- /* Turn the CX20722 codec into D3 to avoid spurious noises ++ /* Turn the problematic codec into D3 to avoid spurious noises + from the internal speaker during (and after) reboot */ + cx_auto_turn_eapd(codec, spec->num_eapds, spec->eapds, false); + + snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3); + snd_hda_codec_write(codec, codec->core.afg, 0, + AC_VERB_SET_POWER_STATE, AC_PWRST_D3); ++ msleep(10); + } + + static void cx_auto_free(struct hda_codec *codec) +diff --git a/sound/pci/vx222/vx222_ops.c b/sound/pci/vx222/vx222_ops.c +index d4298af6d3ee..c0d0bf44f365 100644 +--- a/sound/pci/vx222/vx222_ops.c ++++ b/sound/pci/vx222/vx222_ops.c +@@ -275,7 +275,7 @@ static void vx2_dma_write(struct vx_core *chip, struct snd_pcm_runtime *runtime, + length >>= 2; /* in 32bit words */ + /* Transfer using pseudo-dma. */ + for (; length > 0; length--) { +- outl(cpu_to_le32(*addr), port); ++ outl(*addr, port); + addr++; + } + addr = (u32 *)runtime->dma_area; +@@ -285,7 +285,7 @@ static void vx2_dma_write(struct vx_core *chip, struct snd_pcm_runtime *runtime, + count >>= 2; /* in 32bit words */ + /* Transfer using pseudo-dma. */ + for (; count > 0; count--) { +- outl(cpu_to_le32(*addr), port); ++ outl(*addr, port); + addr++; + } + +@@ -313,7 +313,7 @@ static void vx2_dma_read(struct vx_core *chip, struct snd_pcm_runtime *runtime, + length >>= 2; /* in 32bit words */ + /* Transfer using pseudo-dma. */ + for (; length > 0; length--) +- *addr++ = le32_to_cpu(inl(port)); ++ *addr++ = inl(port); + addr = (u32 *)runtime->dma_area; + pipe->hw_ptr = 0; + } +@@ -321,7 +321,7 @@ static void vx2_dma_read(struct vx_core *chip, struct snd_pcm_runtime *runtime, + count >>= 2; /* in 32bit words */ + /* Transfer using pseudo-dma. */ + for (; count > 0; count--) +- *addr++ = le32_to_cpu(inl(port)); ++ *addr++ = inl(port); + + vx2_release_pseudo_dma(chip); + } +diff --git a/sound/pcmcia/vx/vxp_ops.c b/sound/pcmcia/vx/vxp_ops.c +index 8cde40226355..4c4ef1fec69f 100644 +--- a/sound/pcmcia/vx/vxp_ops.c ++++ b/sound/pcmcia/vx/vxp_ops.c +@@ -375,7 +375,7 @@ static void vxp_dma_write(struct vx_core *chip, struct snd_pcm_runtime *runtime, + length >>= 1; /* in 16bit words */ + /* Transfer using pseudo-dma. */ + for (; length > 0; length--) { +- outw(cpu_to_le16(*addr), port); ++ outw(*addr, port); + addr++; + } + addr = (unsigned short *)runtime->dma_area; +@@ -385,7 +385,7 @@ static void vxp_dma_write(struct vx_core *chip, struct snd_pcm_runtime *runtime, + count >>= 1; /* in 16bit words */ + /* Transfer using pseudo-dma. */ + for (; count > 0; count--) { +- outw(cpu_to_le16(*addr), port); ++ outw(*addr, port); + addr++; + } + vx_release_pseudo_dma(chip); +@@ -417,7 +417,7 @@ static void vxp_dma_read(struct vx_core *chip, struct snd_pcm_runtime *runtime, + length >>= 1; /* in 16bit words */ + /* Transfer using pseudo-dma. */ + for (; length > 0; length--) +- *addr++ = le16_to_cpu(inw(port)); ++ *addr++ = inw(port); + addr = (unsigned short *)runtime->dma_area; + pipe->hw_ptr = 0; + } +@@ -425,12 +425,12 @@ static void vxp_dma_read(struct vx_core *chip, struct snd_pcm_runtime *runtime, + count >>= 1; /* in 16bit words */ + /* Transfer using pseudo-dma. */ + for (; count > 1; count--) +- *addr++ = le16_to_cpu(inw(port)); ++ *addr++ = inw(port); + /* Disable DMA */ + pchip->regDIALOG &= ~VXP_DLG_DMAREAD_SEL_MASK; + vx_outb(chip, DIALOG, pchip->regDIALOG); + /* Read the last word (16 bits) */ +- *addr = le16_to_cpu(inw(port)); ++ *addr = inw(port); + /* Disable 16-bit accesses */ + pchip->regDIALOG &= ~VXP_DLG_DMA16_SEL_MASK; + vx_outb(chip, DIALOG, pchip->regDIALOG); |