LINUX_VERSION-4.14 = .187
LINUX_VERSION-4.19 = .131
-LINUX_VERSION-5.4 = .48
+LINUX_VERSION-5.4 = .50
LINUX_KERNEL_HASH-4.14.187 = 5b223475eaeea196aa7e127d3f253bca5c35d8afdc72ca75230ce1ecdd1454bd
LINUX_KERNEL_HASH-4.19.131 = 19dfb9f6cc4ba30104b65dcce7d78240a4ae188cb366747d5f8eae35e98964ba
-LINUX_KERNEL_HASH-5.4.48 = bf20ddafcd04c114d34654bb10d1eb74f1864f3d14b676c6f0d42d60bbcf1d53
+LINUX_KERNEL_HASH-5.4.50 = ad10f4c1e900f4e3eb4903b65dbcb4ca74250de63aa9fa7105b9b3c3f9a8a6e2
remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))
--- a/arch/powerpc/platforms/4xx/pci.c
+++ b/arch/powerpc/platforms/4xx/pci.c
-@@ -1904,9 +1904,9 @@ static void __init ppc4xx_configure_pcie
+@@ -1902,9 +1902,9 @@ static void __init ppc4xx_configure_pcie
* if it works
*/
out_le32(mbase + PECFG_PIM0LAL, 0x00000000);
--- a/drivers/usb/host/ehci-platform.c
+++ b/drivers/usb/host/ehci-platform.c
-@@ -159,6 +159,11 @@ static int ehci_platform_probe(struct pl
+@@ -269,6 +269,11 @@ static int ehci_platform_probe(struct pl
ehci = hcd_to_ehci(hcd);
if (pdata == &ehci_platform_defaults && dev->dev.of_node) {
EXPORT_SYMBOL(xfrm_parse_spi);
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
-@@ -3958,14 +3958,16 @@ static bool tcp_parse_aligned_timestamp(
+@@ -3968,14 +3968,16 @@ static bool tcp_parse_aligned_timestamp(
{
const __be32 *ptr = (const __be32 *)(th + 1);
- reg
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
-@@ -2659,6 +2659,11 @@ static int pl011_probe(struct amba_devic
+@@ -2660,6 +2660,11 @@ static int pl011_probe(struct amba_devic
if (IS_ERR(uap->clk))
return PTR_ERR(uap->clk);
struct nvmem_config nvmem_cfg = {
.name = "rv3028_nvram",
.word_size = 1,
-@@ -669,6 +671,21 @@ static int rv3028_probe(struct i2c_clien
+@@ -671,6 +673,21 @@ static int rv3028_probe(struct i2c_clien
if (ret)
return ret;
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
-@@ -2151,7 +2151,7 @@ static void bcmgenet_init_tx_ring(struct
+@@ -2149,7 +2149,7 @@ static void bcmgenet_init_tx_ring(struct
bcmgenet_tdma_ring_writel(priv, index, 0, TDMA_PROD_INDEX);
bcmgenet_tdma_ring_writel(priv, index, 0, TDMA_CONS_INDEX);
/* Disable rate control for now */
bcmgenet_tdma_ring_writel(priv, index, flow_period_val,
TDMA_FLOW_PERIOD);
-@@ -3575,9 +3575,12 @@ static int bcmgenet_probe(struct platfor
+@@ -3573,9 +3573,12 @@ static int bcmgenet_probe(struct platfor
netif_set_real_num_rx_queues(priv->dev, priv->hw_params->rx_queues + 1);
/* Set default coalescing parameters */
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
-@@ -1452,6 +1452,103 @@ command_cleanup:
+@@ -1453,6 +1453,103 @@ command_cleanup:
}
/*
* non-error returns are a promise to giveback() the urb later
* we drop ownership so next owner (or urb unlink) can get it
*/
-@@ -5327,6 +5424,7 @@ static const struct hc_driver xhci_hc_dr
+@@ -5334,6 +5431,7 @@ static const struct hc_driver xhci_hc_dr
.endpoint_reset = xhci_endpoint_reset,
.check_bandwidth = xhci_check_bandwidth,
.reset_bandwidth = xhci_reset_bandwidth,
#define USB_VENDOR_ID_BELKIN 0x050d
#define USB_DEVICE_ID_FLIP_KVM 0x3201
-@@ -1231,6 +1234,9 @@
+@@ -1234,6 +1237,9 @@
#define USB_VENDOR_ID_XAT 0x2505
#define USB_DEVICE_ID_XAT_CSR 0x0220
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_MULTI_TOUCH), HID_QUIRK_MULTI_INPUT },
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_PIXART_USB_OPTICAL_MOUSE), HID_QUIRK_ALWAYS_POLL },
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_PIXART_USB_OPTICAL_MOUSE2), HID_QUIRK_ALWAYS_POLL },
-@@ -177,6 +178,7 @@ static const struct hid_device_id hid_qu
+@@ -178,6 +179,7 @@ static const struct hid_device_id hid_qu
{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD2, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS), HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_QUAD_USB_JOYPAD), HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
{ HID_USB_DEVICE(USB_VENDOR_ID_XIN_MO, USB_DEVICE_ID_XIN_MO_DUAL_ARCADE), HID_QUIRK_MULTI_INPUT },
static inline void bcmgenet_writel(u32 value, void __iomem *offset)
{
/* MIPS chips strapped for BE will automagically configure the
-@@ -1997,6 +2001,11 @@ static void reset_umac(struct bcmgenet_p
+@@ -1995,6 +1999,11 @@ static void reset_umac(struct bcmgenet_p
bcmgenet_rbuf_ctrl_set(priv, 0);
udelay(10);
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
-@@ -3476,7 +3476,7 @@ static int bcmgenet_probe(struct platfor
+@@ -3474,7 +3474,7 @@ static int bcmgenet_probe(struct platfor
priv = netdev_priv(dev);
priv->irq0 = platform_get_irq(pdev, 0);
priv->irq1 = platform_get_irq(pdev, 1);
--- a/drivers/pci/controller/dwc/pcie-designware-host.c
+++ b/drivers/pci/controller/dwc/pcie-designware-host.c
-@@ -343,12 +343,8 @@ int dw_pcie_host_init(struct pcie_port *
+@@ -345,12 +345,8 @@ int dw_pcie_host_init(struct pcie_port *
if (!bridge)
return -ENOMEM;
--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c
-@@ -1023,7 +1023,8 @@ static int advk_pcie_probe(struct platfo
+@@ -1019,7 +1019,8 @@ static int advk_pcie_probe(struct platfo
return ret;
}
return ret;
--- a/drivers/pci/controller/pcie-rcar.c
+++ b/drivers/pci/controller/pcie-rcar.c
-@@ -1143,7 +1143,8 @@ static int rcar_pcie_probe(struct platfo
+@@ -1144,7 +1144,8 @@ static int rcar_pcie_probe(struct platfo
pcie->dev = dev;
platform_set_drvdata(pdev, pcie);
--- a/drivers/usb/host/ehci-platform.c
+++ b/drivers/usb/host/ehci-platform.c
-@@ -57,6 +57,9 @@ static int ehci_platform_reset(struct us
+@@ -62,6 +62,9 @@ static int ehci_platform_reset(struct us
ehci->has_synopsys_hc_bug = pdata->has_synopsys_hc_bug;
s32 tin_deficit;
u32 tin_backlog;
u32 tin_dropped;
-@@ -1919,7 +1918,7 @@ begin:
+@@ -1943,7 +1942,7 @@ begin:
while (b->tin_deficit < 0 ||
!(b->sparse_flow_count + b->bulk_flow_count)) {
if (b->tin_deficit <= 0)
if (b->sparse_flow_count + b->bulk_flow_count)
empty = false;
-@@ -2241,8 +2240,7 @@ static int cake_config_besteffort(struct
+@@ -2265,8 +2264,7 @@ static int cake_config_besteffort(struct
cake_set_rate(b, rate, mtu,
us_to_ns(q->target), us_to_ns(q->interval));
return 0;
}
-@@ -2253,8 +2251,7 @@ static int cake_config_precedence(struct
+@@ -2277,8 +2275,7 @@ static int cake_config_precedence(struct
struct cake_sched_data *q = qdisc_priv(sch);
u32 mtu = psched_mtu(qdisc_dev(sch));
u64 rate = q->rate_bps;
u32 i;
q->tin_cnt = 8;
-@@ -2267,18 +2264,14 @@ static int cake_config_precedence(struct
+@@ -2291,18 +2288,14 @@ static int cake_config_precedence(struct
cake_set_rate(b, rate, mtu, us_to_ns(q->target),
us_to_ns(q->interval));
}
return 0;
-@@ -2347,8 +2340,7 @@ static int cake_config_diffserv8(struct
+@@ -2371,8 +2364,7 @@ static int cake_config_diffserv8(struct
struct cake_sched_data *q = qdisc_priv(sch);
u32 mtu = psched_mtu(qdisc_dev(sch));
u64 rate = q->rate_bps;
u32 i;
q->tin_cnt = 8;
-@@ -2364,18 +2356,14 @@ static int cake_config_diffserv8(struct
+@@ -2388,18 +2380,14 @@ static int cake_config_diffserv8(struct
cake_set_rate(b, rate, mtu, us_to_ns(q->target),
us_to_ns(q->interval));
}
return 0;
-@@ -2414,17 +2402,11 @@ static int cake_config_diffserv4(struct
+@@ -2438,17 +2426,11 @@ static int cake_config_diffserv4(struct
cake_set_rate(&q->tins[3], rate >> 2, mtu,
us_to_ns(q->target), us_to_ns(q->interval));
return 0;
}
-@@ -2455,15 +2437,10 @@ static int cake_config_diffserv3(struct
+@@ -2479,15 +2461,10 @@ static int cake_config_diffserv3(struct
cake_set_rate(&q->tins[2], rate >> 2, mtu,
us_to_ns(q->target), us_to_ns(q->interval));
+++ /dev/null
-From 9208d2863ac689a563b92f2161d8d1e7127d0add Mon Sep 17 00:00:00 2001
-From: Ilya Ponetayev <i.ponetaev@ndmsystems.com>
-Date: Thu, 25 Jun 2020 22:12:07 +0200
-Subject: [PATCH] sch_cake: don't try to reallocate or unshare skb
- unconditionally
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-cake_handle_diffserv() tries to linearize mac and network header parts of
-skb and to make it writable unconditionally. In some cases it leads to full
-skb reallocation, which reduces throughput and increases CPU load. Some
-measurements of IPv4 forward + NAPT on MIPS router with 580 MHz single-core
-CPU was conducted. It appears that on kernel 4.9 skb_try_make_writable()
-reallocates skb, if skb was allocated in ethernet driver via so-called
-'build skb' method from page cache (it was discovered by strange increase
-of kmalloc-2048 slab at first).
-
-Obtain DSCP value via read-only skb_header_pointer() call, and leave
-linearization only for DSCP bleaching or ECN CE setting. And, as an
-additional optimisation, skip diffserv parsing entirely if it is not needed
-by the current configuration.
-
-Fixes: c87b4ecdbe8d ("sch_cake: Make sure we can write the IP header before changing DSCP bits")
-Signed-off-by: Ilya Ponetayev <i.ponetaev@ndmsystems.com>
-[ fix a few style issues, reflow commit message ]
-Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
-Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
----
- net/sched/sch_cake.c | 41 ++++++++++++++++++++++++++++++-----------
- 1 file changed, 30 insertions(+), 11 deletions(-)
-
---- a/net/sched/sch_cake.c
-+++ b/net/sched/sch_cake.c
-@@ -1553,30 +1553,49 @@ static unsigned int cake_drop(struct Qdi
-
- static u8 cake_handle_diffserv(struct sk_buff *skb, u16 wash)
- {
-- int wlen = skb_network_offset(skb);
-+ const int offset = skb_network_offset(skb);
-+ u16 *buf, buf_;
- u8 dscp;
-
- switch (tc_skb_protocol(skb)) {
- case htons(ETH_P_IP):
-- wlen += sizeof(struct iphdr);
-- if (!pskb_may_pull(skb, wlen) ||
-- skb_try_make_writable(skb, wlen))
-+ buf = skb_header_pointer(skb, offset, sizeof(buf_), &buf_);
-+ if (unlikely(!buf))
- return 0;
-
-- dscp = ipv4_get_dsfield(ip_hdr(skb)) >> 2;
-- if (wash && dscp)
-+ /* ToS is in the second byte of iphdr */
-+ dscp = ipv4_get_dsfield((struct iphdr *)buf) >> 2;
-+
-+ if (wash && dscp) {
-+ const int wlen = offset + sizeof(struct iphdr);
-+
-+ if (!pskb_may_pull(skb, wlen) ||
-+ skb_try_make_writable(skb, wlen))
-+ return 0;
-+
- ipv4_change_dsfield(ip_hdr(skb), INET_ECN_MASK, 0);
-+ }
-+
- return dscp;
-
- case htons(ETH_P_IPV6):
-- wlen += sizeof(struct ipv6hdr);
-- if (!pskb_may_pull(skb, wlen) ||
-- skb_try_make_writable(skb, wlen))
-+ buf = skb_header_pointer(skb, offset, sizeof(buf_), &buf_);
-+ if (unlikely(!buf))
- return 0;
-
-- dscp = ipv6_get_dsfield(ipv6_hdr(skb)) >> 2;
-- if (wash && dscp)
-+ /* Traffic class is in the first and second bytes of ipv6hdr */
-+ dscp = ipv6_get_dsfield((struct ipv6hdr *)buf) >> 2;
-+
-+ if (wash && dscp) {
-+ const int wlen = offset + sizeof(struct ipv6hdr);
-+
-+ if (!pskb_may_pull(skb, wlen) ||
-+ skb_try_make_writable(skb, wlen))
-+ return 0;
-+
- ipv6_change_dsfield(ipv6_hdr(skb), INET_ECN_MASK, 0);
-+ }
-+
- return dscp;
-
- case htons(ETH_P_ARP):
+++ /dev/null
-From 8c95eca0bb8c4bd2231a0d581f1ad0d50c90488c Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?= <toke@redhat.com>
-Date: Thu, 25 Jun 2020 22:12:08 +0200
-Subject: [PATCH] sch_cake: don't call diffserv parsing code when it is not
- needed
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-As a further optimisation of the diffserv parsing codepath, we can skip it
-entirely if CAKE is configured to neither use diffserv-based
-classification, nor to zero out the diffserv bits.
-
-Fixes: c87b4ecdbe8d ("sch_cake: Make sure we can write the IP header before changing DSCP bits")
-Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
-Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
----
- net/sched/sch_cake.c | 13 +++++++++----
- 1 file changed, 9 insertions(+), 4 deletions(-)
-
---- a/net/sched/sch_cake.c
-+++ b/net/sched/sch_cake.c
-@@ -1551,7 +1551,7 @@ static unsigned int cake_drop(struct Qdi
- return idx + (tin << 16);
- }
-
--static u8 cake_handle_diffserv(struct sk_buff *skb, u16 wash)
-+static u8 cake_handle_diffserv(struct sk_buff *skb, bool wash)
- {
- const int offset = skb_network_offset(skb);
- u16 *buf, buf_;
-@@ -1612,14 +1612,17 @@ static struct cake_tin_data *cake_select
- {
- struct cake_sched_data *q = qdisc_priv(sch);
- u32 tin, mark;
-+ bool wash;
- u8 dscp;
-
- /* Tin selection: Default to diffserv-based selection, allow overriding
-- * using firewall marks or skb->priority.
-+ * using firewall marks or skb->priority. Call DSCP parsing early if
-+ * wash is enabled, otherwise defer to below to skip unneeded parsing.
- */
-- dscp = cake_handle_diffserv(skb,
-- q->rate_flags & CAKE_FLAG_WASH);
- mark = (skb->mark & q->fwmark_mask) >> q->fwmark_shft;
-+ wash = !!(q->rate_flags & CAKE_FLAG_WASH);
-+ if (wash)
-+ dscp = cake_handle_diffserv(skb, wash);
-
- if (q->tin_mode == CAKE_DIFFSERV_BESTEFFORT)
- tin = 0;
-@@ -1633,6 +1636,8 @@ static struct cake_tin_data *cake_select
- tin = q->tin_order[TC_H_MIN(skb->priority) - 1];
-
- else {
-+ if (!wash)
-+ dscp = cake_handle_diffserv(skb, wash);
- tin = q->tin_index[dscp];
-
- if (unlikely(tin >= q->tin_cnt))
+++ /dev/null
-From 3f608f0c41360b11b04c763f348b712f651c8bac Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?= <toke@redhat.com>
-Date: Thu, 25 Jun 2020 22:12:09 +0200
-Subject: [PATCH] sch_cake: fix a few style nits
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-I spotted a few nits when comparing the in-tree version of sch_cake with
-the out-of-tree one: A redundant error variable declaration shadowing an
-outer declaration, and an indentation alignment issue. Fix both of these.
-
-Fixes: 046f6fd5daef ("sched: Add Common Applications Kept Enhanced (cake) qdisc")
-Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
-Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
----
- net/sched/sch_cake.c | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/net/sched/sch_cake.c
-+++ b/net/sched/sch_cake.c
-@@ -2717,7 +2717,7 @@ static int cake_init(struct Qdisc *sch,
- qdisc_watchdog_init(&q->watchdog, sch);
-
- if (opt) {
-- int err = cake_change(sch, opt, extack);
-+ err = cake_change(sch, opt, extack);
-
- if (err)
- return err;
-@@ -3034,7 +3034,7 @@ static int cake_dump_class_stats(struct
- PUT_STAT_S32(BLUE_TIMER_US,
- ktime_to_us(
- ktime_sub(now,
-- flow->cvars.blue_timer)));
-+ flow->cvars.blue_timer)));
- }
- if (flow->cvars.dropping) {
- PUT_STAT_S32(DROP_NEXT_US,
#include <linux/mdio.h>
#include <linux/io.h>
#include <linux/uaccess.h>
-@@ -1183,6 +1184,65 @@ phy_standalone_show(struct device *dev,
+@@ -1185,6 +1186,65 @@ phy_standalone_show(struct device *dev,
static DEVICE_ATTR_RO(phy_standalone);
/**
* phy_attach_direct - attach a network device to a given PHY device pointer
* @dev: network device to attach
* @phydev: Pointer to phy_device to attach
-@@ -1259,6 +1319,9 @@ int phy_attach_direct(struct net_device
+@@ -1261,6 +1321,9 @@ int phy_attach_direct(struct net_device
dev->phydev = phydev;
}
/* Some Ethernet drivers try to connect to a PHY device before
* calling register_netdevice() -> netdev_register_kobject() and
* does the dev->dev.kobj initialization. Here we only check for
-@@ -2287,6 +2350,9 @@ static int phy_remove(struct device *dev
+@@ -2289,6 +2352,9 @@ static int phy_remove(struct device *dev
phydev->state = PHY_DOWN;
mutex_unlock(&phydev->lock);
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
-@@ -1679,6 +1679,40 @@ static int genphy_config_advert(struct p
+@@ -1681,6 +1681,40 @@ static int genphy_config_advert(struct p
}
/**
* genphy_config_eee_advert - disable unwanted eee mode advertisement
* @phydev: target phy_device struct
*
-@@ -1787,6 +1821,54 @@ int __genphy_config_aneg(struct phy_devi
+@@ -1789,6 +1823,54 @@ int __genphy_config_aneg(struct phy_devi
EXPORT_SYMBOL(__genphy_config_aneg);
/**
* genphy_aneg_done - return auto-negotiation status
* @phydev: target phy_device struct
*
-@@ -1958,6 +2040,63 @@ int genphy_read_status(struct phy_device
+@@ -1960,6 +2042,63 @@ int genphy_read_status(struct phy_device
EXPORT_SYMBOL(genphy_read_status);
/**
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
-@@ -675,16 +675,6 @@ static void i2c_pxa_slave_stop(struct px
+@@ -674,16 +674,6 @@ static void i2c_pxa_slave_stop(struct px
* PXA I2C Master mode
*/
static inline void i2c_pxa_start_message(struct pxa_i2c *i2c)
{
u32 icr;
-@@ -692,8 +682,8 @@ static inline void i2c_pxa_start_message
+@@ -691,8 +681,8 @@ static inline void i2c_pxa_start_message
/*
* Step 1: target slave address into IDBR
*/
/*
* Step 2: initiate the write.
-@@ -1006,8 +996,8 @@ static void i2c_pxa_irq_txempty(struct p
+@@ -1003,8 +993,8 @@ static void i2c_pxa_irq_txempty(struct p
/*
* Write the next address.
*/
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
-@@ -327,7 +327,6 @@ static void i2c_pxa_scream_blue_murder(s
+@@ -326,7 +326,6 @@ static void i2c_pxa_scream_blue_murder(s
#endif /* ifdef DEBUG / else */
static void i2c_pxa_master_complete(struct pxa_i2c *i2c, int ret);
static inline int i2c_pxa_is_slavemode(struct pxa_i2c *i2c)
{
-@@ -700,34 +699,6 @@ static inline void i2c_pxa_stop_message(
+@@ -697,34 +696,6 @@ static inline void i2c_pxa_stop_message(
writel(icr, _ICR(i2c));
}
/*
* PXA I2C send master code
* 1. Load master code to IDBR and send it.
-@@ -756,140 +727,6 @@ static int i2c_pxa_send_mastercode(struc
+@@ -753,140 +724,6 @@ static int i2c_pxa_send_mastercode(struc
return (timeout == 0) ? I2C_RETRY : 0;
}
/*
* i2c_pxa_master_complete - complete the message and wake up.
*/
-@@ -1096,6 +933,71 @@ static irqreturn_t i2c_pxa_handler(int t
+@@ -1093,6 +930,71 @@ static irqreturn_t i2c_pxa_handler(int t
return IRQ_HANDLED;
}
static int i2c_pxa_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], int num)
{
-@@ -1129,6 +1031,103 @@ static const struct i2c_algorithm i2c_px
+@@ -1126,6 +1028,103 @@ static const struct i2c_algorithm i2c_px
.functionality = i2c_pxa_functionality,
};
#define ICR_START (1 << 0) /* start bit */
#define ICR_STOP (1 << 1) /* stop bit */
#define ICR_ACKNAK (1 << 2) /* send ACK(0) or NAK(1) */
-@@ -335,7 +338,7 @@ static void i2c_pxa_abort(struct pxa_i2c
+@@ -334,7 +337,7 @@ static void i2c_pxa_abort(struct pxa_i2c
return;
}
unsigned long icr = readl(_ICR(i2c));
icr &= ~ICR_START;
-@@ -390,7 +393,8 @@ static int i2c_pxa_wait_master(struct px
+@@ -389,7 +392,8 @@ static int i2c_pxa_wait_master(struct px
* quick check of the i2c lines themselves to ensure they've
* gone high...
*/
if (i2c_debug > 0)
dev_dbg(&i2c->adap.dev, "%s: done\n", __func__);
return 1;
-@@ -575,7 +579,7 @@ static void i2c_pxa_slave_start(struct p
+@@ -574,7 +578,7 @@ static void i2c_pxa_slave_start(struct p
timeout = 0x10000;
while (1) {
break;
timeout--;
-@@ -638,7 +642,7 @@ static void i2c_pxa_slave_start(struct p
+@@ -637,7 +641,7 @@ static void i2c_pxa_slave_start(struct p
timeout = 0x10000;
while (1) {
},
[REGS_A3700] = {
.ibmr = 0x00,
-@@ -1232,8 +1240,8 @@ static int i2c_pxa_probe(struct platform
+@@ -1229,8 +1237,8 @@ static int i2c_pxa_probe(struct platform
i2c->reg_idbr = i2c->reg_base + pxa_reg_layout[i2c_type].idbr;
i2c->reg_icr = i2c->reg_base + pxa_reg_layout[i2c_type].icr;
i2c->reg_isr = i2c->reg_base + pxa_reg_layout[i2c_type].isr;
static const struct platform_device_id i2c_pxa_id_table[] = {
{ "pxa2xx-i2c", REGS_PXA2XX },
{ "pxa3xx-pwri2c", REGS_PXA3XX },
-@@ -1181,15 +1190,6 @@ static const struct i2c_algorithm i2c_px
+@@ -1178,15 +1187,6 @@ static const struct i2c_algorithm i2c_px
.functionality = i2c_pxa_functionality,
};
+++ /dev/null
-From: Russell King <rmk+kernel@armlinux.org.uk>
-Bcc: linux@mail.armlinux.org.uk
-Cc: linux-i2c@vger.kernel.org
-Subject: [PATCH 10/17] i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output
-MIME-Version: 1.0
-Content-Disposition: inline
-Content-Transfer-Encoding: 8bit
-Content-Type: text/plain; charset="utf-8"
-
-The IRQ log output is supposed to appear on a single line. However,
-commit 3a2dc1677b60 ("i2c: pxa: Update debug function to dump more info
-on error") resulted in it being printed one-entry-per-line, which is
-excessively long.
-
-Fixing this is not a trivial matter; using pr_cont() doesn't work as
-the previous dev_dbg() may not have been compiled in, or may be
-dynamic.
-
-Since the rest of this function output is at error level, and is also
-debug output, promote this to error level as well to avoid this
-problem.
-
-Reduce the number of always zero prefix digits to save screen real-
-estate.
-
-Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
----
- drivers/i2c/busses/i2c-pxa.c | 7 +++----
- 1 file changed, 3 insertions(+), 4 deletions(-)
-
---- a/drivers/i2c/busses/i2c-pxa.c
-+++ b/drivers/i2c/busses/i2c-pxa.c
-@@ -364,11 +364,10 @@ static void i2c_pxa_scream_blue_murder(s
- dev_err(dev, "IBMR: %08x IDBR: %08x ICR: %08x ISR: %08x\n",
- readl(_IBMR(i2c)), readl(_IDBR(i2c)), readl(_ICR(i2c)),
- readl(_ISR(i2c)));
-- dev_dbg(dev, "log: ");
-+ dev_err(dev, "log:");
- for (i = 0; i < i2c->irqlogidx; i++)
-- pr_debug("[%08x:%08x] ", i2c->isrlog[i], i2c->icrlog[i]);
--
-- pr_debug("\n");
-+ pr_cont(" [%03x:%05x]", i2c->isrlog[i], i2c->icrlog[i]);
-+ pr_cont("\n");
- }
-
- #else /* ifdef DEBUG */
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
-@@ -1061,18 +1061,20 @@ static int i2c_pxa_do_xfer(struct pxa_i2
+@@ -1059,18 +1059,20 @@ static int i2c_pxa_do_xfer(struct pxa_i2
return ret;
}
udelay(100);
}
i2c_pxa_scream_blue_murder(i2c, "exhausted retries");
-@@ -1082,6 +1084,14 @@ static int i2c_pxa_xfer(struct i2c_adapt
+@@ -1080,6 +1082,14 @@ static int i2c_pxa_xfer(struct i2c_adapt
return ret;
}
static u32 i2c_pxa_functionality(struct i2c_adapter *adap)
{
return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL |
-@@ -1165,7 +1175,6 @@ static int i2c_pxa_pio_xfer(struct i2c_a
+@@ -1163,7 +1173,6 @@ static int i2c_pxa_pio_xfer(struct i2c_a
struct i2c_msg msgs[], int num)
{
struct pxa_i2c *i2c = adap->algo_data;
/* If the I2C controller is disabled we need to reset it
(probably due to a suspend/resume destroying state). We do
-@@ -1174,20 +1183,7 @@ static int i2c_pxa_pio_xfer(struct i2c_a
+@@ -1172,20 +1181,7 @@ static int i2c_pxa_pio_xfer(struct i2c_a
if (!(readl(_ICR(i2c)) & ICR_IUE))
i2c_pxa_reset(i2c);
#define BUS_ERROR (-EREMOTEIO)
#define XFER_NAKED (-ECONNREFUSED)
#define I2C_RETRY (-2000) /* an error has occurred retry transmit */
-@@ -840,7 +841,7 @@ static void i2c_pxa_irq_txempty(struct p
+@@ -838,7 +839,7 @@ static void i2c_pxa_irq_txempty(struct p
*/
if (isr & ISR_ACKNAK) {
if (i2c->msg_ptr == 0 && i2c->msg_idx == 0)
else
ret = XFER_NAKED;
}
-@@ -1068,16 +1069,19 @@ static int i2c_pxa_internal_xfer(struct
+@@ -1066,16 +1067,19 @@ static int i2c_pxa_internal_xfer(struct
{
int ret, i;
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
-@@ -1054,7 +1054,7 @@ static int i2c_pxa_do_xfer(struct pxa_i2
+@@ -1052,7 +1052,7 @@ static int i2c_pxa_do_xfer(struct pxa_i2
ret = i2c->msg_idx;
if (!timeout && i2c->msg_num) {
ret = I2C_RETRY;
}
-@@ -1124,7 +1124,7 @@ static int i2c_pxa_pio_set_master(struct
+@@ -1122,7 +1122,7 @@ static int i2c_pxa_pio_set_master(struct
if (timeout < 0) {
show_state(i2c);
dev_err(&i2c->adap.dev,
return I2C_RETRY;
}
-@@ -1168,7 +1168,7 @@ static int i2c_pxa_do_pio_xfer(struct px
+@@ -1166,7 +1166,7 @@ static int i2c_pxa_do_pio_xfer(struct px
out:
if (timeout == 0) {
--- a/drivers/i2c/busses/i2c-pxa.c
+++ b/drivers/i2c/busses/i2c-pxa.c
-@@ -1116,10 +1116,8 @@ static int i2c_pxa_pio_set_master(struct
+@@ -1114,10 +1114,8 @@ static int i2c_pxa_pio_set_master(struct
/*
* Wait for the bus to become free.
*/
+++ /dev/null
-From: Russell King <rmk+kernel@armlinux.org.uk>
-Bcc: linux@mail.armlinux.org.uk
-Subject: [PATCH 5/7] i2c: pxa: clear all master action bits in
- i2c_pxa_stop_message()
-MIME-Version: 1.0
-Content-Disposition: inline
-Content-Transfer-Encoding: 8bit
-Content-Type: text/plain; charset="utf-8"
-
-If we timeout during a message transfer, the control register may
-contain bits that cause an action to be set. Read-modify-writing the
-register leaving these bits set may trigger the hardware to attempt
-one of these actions unintentionally.
-
-Always clear these bits when cleaning up after a message or after
-a timeout.
-
-Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
----
- drivers/i2c/busses/i2c-pxa.c | 6 ++----
- 1 file changed, 2 insertions(+), 4 deletions(-)
-
---- a/drivers/i2c/busses/i2c-pxa.c
-+++ b/drivers/i2c/busses/i2c-pxa.c
-@@ -754,11 +754,9 @@ static inline void i2c_pxa_stop_message(
- {
- u32 icr;
-
-- /*
-- * Clear the STOP and ACK flags
-- */
-+ /* Clear the START, STOP, ACK, TB and MA flags */
- icr = readl(_ICR(i2c));
-- icr &= ~(ICR_STOP | ICR_ACKNAK);
-+ icr &= ~(ICR_START | ICR_STOP | ICR_ACKNAK | ICR_TB | ICR_MA);
- writel(icr, _ICR(i2c));
- }
-
#include <linux/mutex.h>
#include <linux/err.h>
#include <linux/of.h>
-@@ -3124,3 +3125,5 @@ static int __init regmap_initcall(void)
+@@ -3125,3 +3126,5 @@ static int __init regmap_initcall(void)
return 0;
}
postcore_initcall(regmap_initcall);
depends on DEBUG_KERNEL && !CRYPTO_MANAGER_DISABLE_TESTS
--- a/crypto/algboss.c
+++ b/crypto/algboss.c
-@@ -242,8 +242,12 @@ static int cryptomgr_schedule_test(struc
+@@ -240,8 +240,12 @@ static int cryptomgr_schedule_test(struc
type = alg->cra_flags;
/* Do not test internal algorithms. */
EXPORT_SYMBOL(default_qdisc_ops);
/* Main transmission queue. */
-@@ -1034,12 +1034,12 @@ static void attach_one_default_qdisc(str
+@@ -1035,12 +1035,12 @@ static void attach_one_default_qdisc(str
void *_unused)
{
struct Qdisc *qdisc;
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
-@@ -594,211 +594,6 @@ struct Qdisc_ops noqueue_qdisc_ops __rea
+@@ -595,211 +595,6 @@ struct Qdisc_ops noqueue_qdisc_ops __rea
.owner = THIS_MODULE,
};
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
-@@ -1909,6 +1909,9 @@ int genphy_update_link(struct phy_device
+@@ -1911,6 +1911,9 @@ int genphy_update_link(struct phy_device
if (bmcr & BMCR_ANRESTART)
goto done;
help
--- a/net/core/dev.c
+++ b/net/core/dev.c
-@@ -3195,10 +3195,20 @@ static int xmit_one(struct sk_buff *skb,
+@@ -3191,10 +3191,20 @@ static int xmit_one(struct sk_buff *skb,
if (dev_nit_active(dev))
dev_queue_xmit_nit(skb, dev);
struct dst_entry *__sk_dst_check(struct sock *sk, u32 cookie)
{
struct dst_entry *dst = __sk_dst_get(sk);
-@@ -1746,9 +1759,11 @@ static void __sk_free(struct sock *sk)
+@@ -1747,9 +1760,11 @@ static void __sk_free(struct sock *sk)
if (likely(sk->sk_net_refcnt))
sock_inuse_add(sock_net(sk), -1);
--- a/net/core/sock.c
+++ b/net/core/sock.c
-@@ -3606,6 +3606,8 @@ static __net_initdata struct pernet_oper
+@@ -3608,6 +3608,8 @@ static __net_initdata struct pernet_oper
static int __init proto_init(void)
{
/*
--- a/drivers/usb/host/ehci-platform.c
+++ b/drivers/usb/host/ehci-platform.c
-@@ -206,6 +206,8 @@ static int ehci_platform_probe(struct pl
+@@ -319,6 +319,8 @@ static int ehci_platform_probe(struct pl
hcd->has_tt = 1;
if (pdata->reset_on_resume)
priv->reset_on_resume = true;
__u16 tc_index; /* traffic control index */
--- a/net/core/dev.c
+++ b/net/core/dev.c
-@@ -5471,6 +5471,9 @@ static enum gro_result dev_gro_receive(s
+@@ -5469,6 +5469,9 @@ static enum gro_result dev_gro_receive(s
int same_flow;
int grow;
if (netif_elide_gro(skb->dev))
goto normal;
-@@ -7264,6 +7267,48 @@ static void __netdev_adjacent_dev_unlink
+@@ -7262,6 +7265,48 @@ static void __netdev_adjacent_dev_unlink
&upper_dev->adj_list.lower);
}
static int __netdev_upper_dev_link(struct net_device *dev,
struct net_device *upper_dev, bool master,
void *upper_priv, void *upper_info,
-@@ -7314,6 +7359,7 @@ static int __netdev_upper_dev_link(struc
+@@ -7312,6 +7357,7 @@ static int __netdev_upper_dev_link(struc
if (ret)
return ret;
ret = call_netdevice_notifiers_info(NETDEV_CHANGEUPPER,
&changeupper_info.info);
ret = notifier_to_errno(ret);
-@@ -7407,6 +7453,7 @@ void netdev_upper_dev_unlink(struct net_
+@@ -7405,6 +7451,7 @@ void netdev_upper_dev_unlink(struct net_
__netdev_adjacent_dev_unlink_neighbour(dev, upper_dev);
call_netdevice_notifiers_info(NETDEV_CHANGEUPPER,
&changeupper_info.info);
-@@ -8137,6 +8184,7 @@ int dev_set_mac_address(struct net_devic
+@@ -8135,6 +8182,7 @@ int dev_set_mac_address(struct net_devic
if (err)
return err;
dev->addr_assign_type = NET_ADDR_SET;
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
-@@ -1463,6 +1463,9 @@ void phy_detach(struct phy_device *phyde
+@@ -1465,6 +1465,9 @@ void phy_detach(struct phy_device *phyde
struct module *ndev_owner = NULL;
struct mii_bus *bus;
#include "libata.h"
#include "libata-transport.h"
-@@ -4570,6 +4571,34 @@ int ata_scsi_add_hosts(struct ata_host *
+@@ -4573,6 +4574,34 @@ int ata_scsi_add_hosts(struct ata_host *
return rc;
}
void ata_scsi_scan_host(struct ata_port *ap, int sync)
{
int tries = 5;
-@@ -4595,6 +4624,7 @@ void ata_scsi_scan_host(struct ata_port
+@@ -4598,6 +4627,7 @@ void ata_scsi_scan_host(struct ata_port
NULL);
if (!IS_ERR(sdev)) {
dev->sdev = sdev;
depends on ACPI
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
-@@ -715,6 +715,19 @@ u64 ata_tf_read_block(const struct ata_t
+@@ -714,6 +714,19 @@ u64 ata_tf_read_block(const struct ata_t
return block;
}
/**
* ata_build_rw_tf - Build ATA taskfile for given read/write request
* @tf: Target ATA taskfile
-@@ -5116,6 +5129,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
+@@ -5115,6 +5128,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
if (tag < 0)
return NULL;
}
qc = __ata_qc_from_tag(ap, tag);
qc->tag = qc->hw_tag = tag;
-@@ -6050,6 +6066,9 @@ struct ata_port *ata_port_alloc(struct a
+@@ -6049,6 +6065,9 @@ struct ata_port *ata_port_alloc(struct a
ap->stats.unhandled_irq = 1;
ap->stats.idle_irq = 1;
#endif
ata_sff_port_init(ap);
return ap;
-@@ -6085,6 +6104,12 @@ static void ata_host_release(struct kref
+@@ -6084,6 +6103,12 @@ static void ata_host_release(struct kref
kfree(ap->pmp_link);
kfree(ap->slave_link);
kfree(ap);
host->ports[i] = NULL;
}
-@@ -6548,7 +6573,23 @@ int ata_host_register(struct ata_host *h
+@@ -6547,7 +6572,23 @@ int ata_host_register(struct ata_host *h
host->ports[i]->print_id = atomic_inc_return(&ata_print_id);
host->ports[i]->local_port_no = i + 1;
}
rc = ata_tport_add(host->dev,host->ports[i]);
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
-@@ -22,6 +22,9 @@
- #include <linux/acpi.h>
+@@ -23,6 +23,9 @@
#include <linux/cdrom.h>
#include <linux/sched.h>
+ #include <linux/async.h>
+#ifdef CONFIG_ATA_LEDS
+#include <linux/leds.h>
+#endif
/*
* Define if arch has non-standard setup. This is a _PCI_ standard
-@@ -876,6 +879,12 @@ struct ata_port {
+@@ -879,6 +882,12 @@ struct ata_port {
#ifdef CONFIG_ATA_ACPI
struct ata_acpi_gtm __acpi_init_gtm; /* use ata_acpi_init_gtm() */
#endif
--- a/drivers/firmware/qcom_scm.c
+++ b/drivers/firmware/qcom_scm.c
-@@ -601,6 +601,7 @@ static const struct of_device_id qcom_sc
+@@ -598,6 +598,7 @@ static const struct of_device_id qcom_sc
SCM_HAS_BUS_CLK)
},
{ .compatible = "qcom,scm-ipq4019" },
- enetc_wr_reg(v->rbier, 0);
+ enetc_wr_reg_hot(v->rbier, 0);
- for_each_set_bit(i, &v->tx_rings_map, v->count_tx_rings)
+ for_each_set_bit(i, &v->tx_rings_map, ENETC_MAX_NUM_TXQS)
- enetc_wr_reg(v->tbier_base + ENETC_BDR_OFF(i), 0);
+ enetc_wr_reg_hot(v->tbier_base + ENETC_BDR_OFF(i), 0);
+
- enetc_wr_reg(v->rbier, ENETC_RBIER_RXTIE);
+ enetc_wr_reg_hot(v->rbier, ENETC_RBIER_RXTIE);
- for_each_set_bit(i, &v->tx_rings_map, v->count_tx_rings)
+ for_each_set_bit(i, &v->tx_rings_map, ENETC_MAX_NUM_TXQS)
- enetc_wr_reg(v->tbier_base + ENETC_BDR_OFF(i),
- ENETC_TBIER_TXTIE);
+ enetc_wr_reg_hot(v->tbier_base + ENETC_BDR_OFF(i),
/* disable interrupts */
enetc_wr_reg_hot(v->rbier, 0);
@@ -273,7 +262,7 @@ static irqreturn_t enetc_msix(int irq, v
- for_each_set_bit(i, &v->tx_rings_map, v->count_tx_rings)
+ for_each_set_bit(i, &v->tx_rings_map, ENETC_MAX_NUM_TXQS)
enetc_wr_reg_hot(v->tbier_base + ENETC_BDR_OFF(i), 0);
- spin_unlock_irqrestore(lock, flags);
dev_name(&pdev->dev), asrc_priv);
--- a/sound/soc/fsl/fsl_esai.c
+++ b/sound/soc/fsl/fsl_esai.c
-@@ -973,8 +973,10 @@ static int fsl_esai_probe(struct platfor
+@@ -977,8 +977,10 @@ static int fsl_esai_probe(struct platfor
PTR_ERR(esai_priv->spbaclk));
irq = platform_get_irq(pdev, 0);
dev_name(&pdev->dev), spdif_priv);
--- a/sound/soc/fsl/fsl_ssi.c
+++ b/sound/soc/fsl/fsl_ssi.c
-@@ -1510,8 +1510,10 @@ static int fsl_ssi_probe(struct platform
+@@ -1515,8 +1515,10 @@ static int fsl_ssi_probe(struct platform
}
ssi->irq = platform_get_irq(pdev, 0);
raw_spin_unlock_irqrestore(&pp->lock, flags);
}
-@@ -657,15 +657,10 @@ void dw_pcie_setup_rc(struct pcie_port *
+@@ -659,15 +659,10 @@ void dw_pcie_setup_rc(struct pcie_port *
num_ctrls = pp->num_vectors / MAX_MSI_IRQS_PER_CTRL;
/* Initialize IRQ Status array */
--- a/drivers/pci/controller/dwc/pcie-designware-host.c
+++ b/drivers/pci/controller/dwc/pcie-designware-host.c
-@@ -654,6 +654,12 @@ void dw_pcie_setup_rc(struct pcie_port *
+@@ -656,6 +656,12 @@ void dw_pcie_setup_rc(struct pcie_port *
dw_pcie_setup(pci);
if (!pp->ops->msi_host_init) {
* All 3.1 IP version constants are greater than the 3.0 IP
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
-@@ -3389,6 +3389,10 @@ int dwc3_gadget_init(struct dwc3 *dwc)
+@@ -3427,6 +3427,10 @@ int dwc3_gadget_init(struct dwc3 *dwc)
dwc->gadget.sg_supported = true;
dwc->gadget.name = "dwc3-gadget";
dwc->gadget.lpm_capable = true;
* bursts that are required to move all packets in this TD. Only SuperSpeed
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
-@@ -5354,6 +5354,7 @@ static const struct hc_driver xhci_hc_dr
+@@ -5361,6 +5361,7 @@ static const struct hc_driver xhci_hc_dr
.disable_usb3_lpm_timeout = xhci_disable_usb3_lpm_timeout,
.find_raw_port_number = xhci_find_raw_port_number,
.clear_tt_buffer_complete = xhci_clear_tt_buffer_complete,
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
-@@ -5371,6 +5371,8 @@ void xhci_init_driver(struct hc_driver *
+@@ -5378,6 +5378,8 @@ void xhci_init_driver(struct hc_driver *
drv->reset = over->reset;
if (over->start)
drv->start = over->start;
},
[PORT_NPCM] = {
.name = "Nuvoton 16550",
-@@ -2559,6 +2559,11 @@ serial8250_do_set_termios(struct uart_po
+@@ -2561,6 +2561,11 @@ serial8250_do_set_termios(struct uart_po
unsigned long flags;
unsigned int baud, quot, frac = 0;
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
-@@ -883,6 +883,14 @@ config CMDLINE_FORCE
+@@ -884,6 +884,14 @@ config CMDLINE_FORCE
This is useful if you cannot or don't want to change the
command-line options your boot loader passes to the kernel.
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
-@@ -1584,6 +1584,14 @@ unsigned ata_exec_internal_sg(struct ata
+@@ -1583,6 +1583,14 @@ unsigned ata_exec_internal_sg(struct ata
return AC_ERR_SYSTEM;
}
/* initialize internal qc */
qc = __ata_qc_from_tag(ap, ATA_TAG_INTERNAL);
-@@ -5123,6 +5131,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
+@@ -5122,6 +5130,9 @@ struct ata_queued_cmd *ata_qc_new_init(s
if (unlikely(ap->pflags & ATA_PFLAG_FROZEN))
return NULL;
/* libsas case */
if (ap->flags & ATA_FLAG_SAS_HOST) {
tag = ata_sas_allocate_tag(ap);
-@@ -5168,6 +5179,8 @@ void ata_qc_free(struct ata_queued_cmd *
+@@ -5167,6 +5178,8 @@ void ata_qc_free(struct ata_queued_cmd *
qc->tag = ATA_TAG_POISON;
if (ap->flags & ATA_FLAG_SAS_HOST)
ata_sas_free_tag(tag, ap);
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
-@@ -905,6 +905,8 @@ struct ata_port_operations {
+@@ -908,6 +908,8 @@ struct ata_port_operations {
void (*qc_prep)(struct ata_queued_cmd *qc);
unsigned int (*qc_issue)(struct ata_queued_cmd *qc);
bool (*qc_fill_rtf)(struct ata_queued_cmd *qc);
/*
* Configuration and exception handling
-@@ -995,6 +997,9 @@ struct ata_port_operations {
+@@ -998,6 +1000,9 @@ struct ata_port_operations {
void (*phy_reset)(struct ata_port *ap);
void (*eng_timeout)(struct ata_port *ap);
projects / openwrt / staging / stintel.git / commitdiff