diff options
11 files changed, 20 insertions, 81 deletions
diff --git a/include/kernel-5.10 b/include/kernel-5.10 index f517e3b6a7..4b6aaa0087 100644 --- a/include/kernel-5.10 +++ b/include/kernel-5.10 @@ -1,2 +1,2 @@ -LINUX_VERSION-5.10 = .131 -LINUX_KERNEL_HASH-5.10.131 = 8bc441442c16c330a7148fe3cca9edcd98bc0fc9f68304633c7eb641770d21ce +LINUX_VERSION-5.10 = .132 +LINUX_KERNEL_HASH-5.10.132 = 7d05a931eee01dea64fc73849e275ff14664ff98813f95f40588f04fdf1cfa2a diff --git a/target/linux/bcm27xx/patches-5.10/950-0031-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch b/target/linux/bcm27xx/patches-5.10/950-0031-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch index 20f4d8b218..23eeb77780 100644 --- a/target/linux/bcm27xx/patches-5.10/950-0031-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch +++ b/target/linux/bcm27xx/patches-5.10/950-0031-amba_pl011-Don-t-use-DT-aliases-for-numbering.patch @@ -14,7 +14,7 @@ use the same logic. --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c -@@ -2578,7 +2578,12 @@ static int pl011_setup_port(struct devic +@@ -2597,7 +2597,12 @@ static int pl011_setup_port(struct devic if (IS_ERR(base)) return PTR_ERR(base); diff --git a/target/linux/bcm27xx/patches-5.10/950-0032-amba_pl011-Round-input-clock-up.patch b/target/linux/bcm27xx/patches-5.10/950-0032-amba_pl011-Round-input-clock-up.patch index fe2fc62139..5c145ba621 100644 --- a/target/linux/bcm27xx/patches-5.10/950-0032-amba_pl011-Round-input-clock-up.patch +++ b/target/linux/bcm27xx/patches-5.10/950-0032-amba_pl011-Round-input-clock-up.patch @@ -26,7 +26,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c -@@ -1642,6 +1642,23 @@ static void pl011_put_poll_char(struct u +@@ -1651,6 +1651,23 @@ static void pl011_put_poll_char(struct u #endif /* CONFIG_CONSOLE_POLL */ @@ -50,7 +50,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> static int pl011_hwinit(struct uart_port *port) { struct uart_amba_port *uap = -@@ -1658,7 +1675,7 @@ static int pl011_hwinit(struct uart_port +@@ -1667,7 +1684,7 @@ static int pl011_hwinit(struct uart_port if (retval) return retval; @@ -59,7 +59,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> /* Clear pending error and receive interrupts */ pl011_write(UART011_OEIS | UART011_BEIS | UART011_PEIS | -@@ -2292,7 +2309,7 @@ static int pl011_console_setup(struct co +@@ -2311,7 +2328,7 @@ static int pl011_console_setup(struct co plat->init(); } @@ -68,7 +68,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> if (uap->vendor->fixed_options) { baud = uap->fixed_baud; -@@ -2509,6 +2526,7 @@ static struct uart_driver amba_reg = { +@@ -2528,6 +2545,7 @@ static struct uart_driver amba_reg = { .cons = AMBA_CONSOLE, }; @@ -76,7 +76,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> static int pl011_probe_dt_alias(int index, struct device *dev) { struct device_node *np; -@@ -2540,6 +2558,7 @@ static int pl011_probe_dt_alias(int inde +@@ -2559,6 +2577,7 @@ static int pl011_probe_dt_alias(int inde return ret; } diff --git a/target/linux/bcm27xx/patches-5.10/950-0033-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch b/target/linux/bcm27xx/patches-5.10/950-0033-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch index 8a341f2a0c..e26ddb6227 100644 --- a/target/linux/bcm27xx/patches-5.10/950-0033-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch +++ b/target/linux/bcm27xx/patches-5.10/950-0033-amba_pl011-Insert-mb-for-correct-FIFO-handling.patch @@ -17,7 +17,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c -@@ -1377,6 +1377,7 @@ static bool pl011_tx_char(struct uart_am +@@ -1386,6 +1386,7 @@ static bool pl011_tx_char(struct uart_am return false; /* unable to transmit character */ pl011_write(c, uap, REG_DR); diff --git a/target/linux/bcm27xx/patches-5.10/950-0034-amba_pl011-Add-cts-event-workaround-DT-property.patch b/target/linux/bcm27xx/patches-5.10/950-0034-amba_pl011-Add-cts-event-workaround-DT-property.patch index 07b9784068..e7c3aa81f5 100644 --- a/target/linux/bcm27xx/patches-5.10/950-0034-amba_pl011-Add-cts-event-workaround-DT-property.patch +++ b/target/linux/bcm27xx/patches-5.10/950-0034-amba_pl011-Add-cts-event-workaround-DT-property.patch @@ -36,7 +36,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> - reg --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c -@@ -2665,6 +2665,11 @@ static int pl011_probe(struct amba_devic +@@ -2684,6 +2684,11 @@ static int pl011_probe(struct amba_devic if (IS_ERR(uap->clk)) return PTR_ERR(uap->clk); diff --git a/target/linux/bcm27xx/patches-5.10/950-0035-tty-amba-pl011-Make-TX-optimisation-conditional.patch b/target/linux/bcm27xx/patches-5.10/950-0035-tty-amba-pl011-Make-TX-optimisation-conditional.patch index f7316fb3e6..478270fa5b 100644 --- a/target/linux/bcm27xx/patches-5.10/950-0035-tty-amba-pl011-Make-TX-optimisation-conditional.patch +++ b/target/linux/bcm27xx/patches-5.10/950-0035-tty-amba-pl011-Make-TX-optimisation-conditional.patch @@ -58,7 +58,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> spin_unlock(&uap->port.lock); dev_vdbg(uap->port.dev, "Took %d chars from DMA buffer and %d chars from the FIFO\n", -@@ -1341,6 +1344,7 @@ __acquires(&uap->port.lock) +@@ -1350,6 +1353,7 @@ __acquires(&uap->port.lock) { pl011_fifo_to_tty(uap); @@ -66,7 +66,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> spin_unlock(&uap->port.lock); tty_flip_buffer_push(&uap->port.state->port); /* -@@ -1474,6 +1478,7 @@ static irqreturn_t pl011_int(int irq, vo +@@ -1483,6 +1487,7 @@ static irqreturn_t pl011_int(int irq, vo int handled = 0; spin_lock_irqsave(&uap->port.lock, flags); @@ -74,7 +74,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> status = pl011_read(uap, REG_RIS) & uap->im; if (status) { do { -@@ -1493,7 +1498,7 @@ static irqreturn_t pl011_int(int irq, vo +@@ -1502,7 +1507,7 @@ static irqreturn_t pl011_int(int irq, vo UART011_CTSMIS|UART011_RIMIS)) pl011_modem_status(uap); if (status & UART011_TXIS) diff --git a/target/linux/bcm27xx/patches-5.10/950-0036-tty-amba-pl011-Add-un-throttle-support.patch b/target/linux/bcm27xx/patches-5.10/950-0036-tty-amba-pl011-Add-un-throttle-support.patch deleted file mode 100644 index c7ab6931f7..0000000000 --- a/target/linux/bcm27xx/patches-5.10/950-0036-tty-amba-pl011-Add-un-throttle-support.patch +++ /dev/null @@ -1,61 +0,0 @@ -From 3cec61f1b19a6f589f8b2aef97977e1c38eb7b70 Mon Sep 17 00:00:00 2001 -From: Phil Elwell <phil@raspberrypi.org> -Date: Fri, 24 Jan 2020 11:38:28 +0000 -Subject: [PATCH] tty: amba-pl011: Add un/throttle support - -The PL011 driver lacks throttle and unthrottle methods. As a result, -sending more data to the Pi than it can immediately sink while CRTSCTS -is enabled causes a NULL pointer to be followed. - -Add a throttle handler that disables the RX interrupts, and an -unthrottle handler that reenables them. - -Signed-off-by: Phil Elwell <phil@raspberrypi.org> ---- - drivers/tty/serial/amba-pl011.c | 28 ++++++++++++++++++++++++++++ - 1 file changed, 28 insertions(+) - ---- a/drivers/tty/serial/amba-pl011.c -+++ b/drivers/tty/serial/amba-pl011.c -@@ -1317,6 +1317,32 @@ static void pl011_start_tx(struct uart_p - pl011_start_tx_pio(uap); - } - -+static void pl011_throttle(struct uart_port *port) -+{ -+ struct uart_amba_port *uap = -+ container_of(port, struct uart_amba_port, port); -+ unsigned long flags; -+ -+ spin_lock_irqsave(&uap->port.lock, flags); -+ uap->im &= ~(UART011_RTIM | UART011_RXIM); -+ pl011_write(uap->im, uap, REG_IMSC); -+ spin_unlock_irqrestore(&uap->port.lock, flags); -+} -+ -+static void pl011_unthrottle(struct uart_port *port) -+{ -+ struct uart_amba_port *uap = -+ container_of(port, struct uart_amba_port, port); -+ unsigned long flags; -+ -+ spin_lock_irqsave(&uap->port.lock, flags); -+ uap->im |= UART011_RTIM; -+ if (!pl011_dma_rx_running(uap)) -+ uap->im |= UART011_RXIM; -+ pl011_write(uap->im, uap, REG_IMSC); -+ spin_unlock_irqrestore(&uap->port.lock, flags); -+} -+ - static void pl011_stop_rx(struct uart_port *port) - { - struct uart_amba_port *uap = -@@ -2139,6 +2165,8 @@ static const struct uart_ops amba_pl011_ - .stop_tx = pl011_stop_tx, - .start_tx = pl011_start_tx, - .stop_rx = pl011_stop_rx, -+ .throttle = pl011_throttle, -+ .unthrottle = pl011_unthrottle, - .enable_ms = pl011_enable_ms, - .break_ctl = pl011_break_ctl, - .startup = pl011_startup, diff --git a/target/linux/bcm27xx/patches-5.10/950-0037-tty-amba-pl011-Avoid-rare-write-when-full-error.patch b/target/linux/bcm27xx/patches-5.10/950-0037-tty-amba-pl011-Avoid-rare-write-when-full-error.patch index 8d0ec37042..06e0a84a4e 100644 --- a/target/linux/bcm27xx/patches-5.10/950-0037-tty-amba-pl011-Avoid-rare-write-when-full-error.patch +++ b/target/linux/bcm27xx/patches-5.10/950-0037-tty-amba-pl011-Avoid-rare-write-when-full-error.patch @@ -29,7 +29,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c -@@ -1438,6 +1438,10 @@ static bool pl011_tx_chars(struct uart_a +@@ -1421,6 +1421,10 @@ static bool pl011_tx_chars(struct uart_a if (likely(from_irq) && count-- == 0) break; diff --git a/target/linux/bcm27xx/patches-5.10/950-0639-cgroup-Disable-cgroup-memory-by-default.patch b/target/linux/bcm27xx/patches-5.10/950-0639-cgroup-Disable-cgroup-memory-by-default.patch index 84fbcdb2c2..c5865d4a0e 100644 --- a/target/linux/bcm27xx/patches-5.10/950-0639-cgroup-Disable-cgroup-memory-by-default.patch +++ b/target/linux/bcm27xx/patches-5.10/950-0639-cgroup-Disable-cgroup-memory-by-default.patch @@ -17,7 +17,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> --- a/kernel/cgroup/cgroup.c +++ b/kernel/cgroup/cgroup.c -@@ -5735,6 +5735,9 @@ int __init cgroup_init_early(void) +@@ -5744,6 +5744,9 @@ int __init cgroup_init_early(void) return 0; } @@ -27,7 +27,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> /** * cgroup_init - cgroup initialization * -@@ -5773,6 +5776,12 @@ int __init cgroup_init(void) +@@ -5782,6 +5785,12 @@ int __init cgroup_init(void) mutex_unlock(&cgroup_mutex); @@ -40,7 +40,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> for_each_subsys(ss, ssid) { if (ss->early_init) { struct cgroup_subsys_state *css = -@@ -6311,6 +6320,10 @@ static int __init cgroup_disable(char *s +@@ -6320,6 +6329,10 @@ static int __init cgroup_disable(char *s strcmp(token, ss->legacy_name)) continue; @@ -51,7 +51,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org> static_branch_disable(cgroup_subsys_enabled_key[i]); pr_info("Disabling %s control group subsystem\n", ss->name); -@@ -6320,6 +6333,31 @@ static int __init cgroup_disable(char *s +@@ -6329,6 +6342,31 @@ static int __init cgroup_disable(char *s } __setup("cgroup_disable=", cgroup_disable); diff --git a/target/linux/generic/backport-5.10/732-net-next-1-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch b/target/linux/generic/backport-5.10/732-net-next-1-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch index 80f51e7a22..c7a2fa9b11 100644 --- a/target/linux/generic/backport-5.10/732-net-next-1-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch +++ b/target/linux/generic/backport-5.10/732-net-next-1-of-net-pass-the-dst-buffer-to-of_get_mac_address.patch @@ -1162,7 +1162,7 @@ Signed-off-by: David S. Miller <davem@davemloft.net> --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c -@@ -444,7 +444,7 @@ static int dwc_eth_dwmac_probe(struct pl +@@ -445,7 +445,7 @@ static int dwc_eth_dwmac_probe(struct pl if (IS_ERR(stmmac_res.addr)) return PTR_ERR(stmmac_res.addr); diff --git a/target/linux/tegra/patches-5.10/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch b/target/linux/tegra/patches-5.10/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch index 08ed9d441c..8f01f73eb2 100644 --- a/target/linux/tegra/patches-5.10/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch +++ b/target/linux/tegra/patches-5.10/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch @@ -36,7 +36,7 @@ David --- a/drivers/tty/serial/8250/8250_core.c +++ b/drivers/tty/serial/8250/8250_core.c -@@ -133,6 +133,38 @@ static irqreturn_t serial8250_interrupt( +@@ -134,6 +134,38 @@ static irqreturn_t serial8250_interrupt( if (l == i->head && pass_counter++ > PASS_LIMIT) break; |