commit: 2a460f07ad824ea67abac1d6d7626046a89d8322 Author: Mike Pagano <mpagano <AT> gentoo <DOT> org> AuthorDate: Sat Oct 8 19:50:27 2016 +0000 Commit: Mike Pagano <mpagano <AT> gentoo <DOT> org> CommitDate: Sat Oct 8 19:50:27 2016 +0000 URL: https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=2a460f07
Linux patch 4.8.1 0000_README | 4 + 1000_linux-4.8.1.patch | 252 +++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 256 insertions(+) diff --git a/0000_README b/0000_README index db75eae..55d306f 100644 --- a/0000_README +++ b/0000_README @@ -43,6 +43,10 @@ EXPERIMENTAL Individual Patch Descriptions: -------------------------------------------------------------------------- +Patch: 1000_linux-4.8.1.patch +From: http://www.kernel.org +Desc: Linux 4.8.1 + 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/1000_linux-4.8.1.patch b/1000_linux-4.8.1.patch new file mode 100644 index 0000000..870f17f --- /dev/null +++ b/1000_linux-4.8.1.patch @@ -0,0 +1,252 @@ +diff --git a/Makefile b/Makefile +index 80b8671d5c46..75db9f3988f3 100644 +--- a/Makefile ++++ b/Makefile +@@ -1,6 +1,6 @@ + VERSION = 4 + PATCHLEVEL = 8 +-SUBLEVEL = 0 ++SUBLEVEL = 1 + EXTRAVERSION = + NAME = Psychotic Stoned Sheep + +diff --git a/arch/arm64/kernel/debug-monitors.c b/arch/arm64/kernel/debug-monitors.c +index 91fff48d0f57..2751ff9c0934 100644 +--- a/arch/arm64/kernel/debug-monitors.c ++++ b/arch/arm64/kernel/debug-monitors.c +@@ -435,8 +435,10 @@ NOKPROBE_SYMBOL(kernel_active_single_step); + /* ptrace API */ + void user_enable_single_step(struct task_struct *task) + { +- set_ti_thread_flag(task_thread_info(task), TIF_SINGLESTEP); +- set_regs_spsr_ss(task_pt_regs(task)); ++ struct thread_info *ti = task_thread_info(task); ++ ++ if (!test_and_set_ti_thread_flag(ti, TIF_SINGLESTEP)) ++ set_regs_spsr_ss(task_pt_regs(task)); + } + NOKPROBE_SYMBOL(user_enable_single_step); + +diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c +index 0c1a77cafe14..4c281df16816 100644 +--- a/drivers/staging/fbtft/fbtft-core.c ++++ b/drivers/staging/fbtft/fbtft-core.c +@@ -391,11 +391,11 @@ static void fbtft_update_display(struct fbtft_par *par, unsigned start_line, + + if (unlikely(timeit)) { + ts_end = ktime_get(); +- if (ktime_to_ns(par->update_time)) ++ if (!ktime_to_ns(par->update_time)) + par->update_time = ts_start; + +- par->update_time = ts_start; + fps = ktime_us_delta(ts_start, par->update_time); ++ par->update_time = ts_start; + fps = fps ? 1000000 / fps : 0; + + throughput = ktime_us_delta(ts_end, ts_start); +diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c +index 917a55c4480d..ffe9f8875311 100644 +--- a/drivers/usb/class/usbtmc.c ++++ b/drivers/usb/class/usbtmc.c +@@ -141,6 +141,7 @@ static void usbtmc_delete(struct kref *kref) + struct usbtmc_device_data *data = to_usbtmc_data(kref); + + usb_put_dev(data->usb_dev); ++ kfree(data); + } + + static int usbtmc_open(struct inode *inode, struct file *filp) +@@ -1379,7 +1380,7 @@ static int usbtmc_probe(struct usb_interface *intf, + + dev_dbg(&intf->dev, "%s called\n", __func__); + +- data = devm_kzalloc(&intf->dev, sizeof(*data), GFP_KERNEL); ++ data = kmalloc(sizeof(*data), GFP_KERNEL); + if (!data) + return -ENOMEM; + +diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c +index 7771be3ac178..4dd531ac5a7f 100644 +--- a/drivers/usb/misc/legousbtower.c ++++ b/drivers/usb/misc/legousbtower.c +@@ -898,24 +898,6 @@ static int tower_probe (struct usb_interface *interface, const struct usb_device + dev->interrupt_in_interval = interrupt_in_interval ? interrupt_in_interval : dev->interrupt_in_endpoint->bInterval; + dev->interrupt_out_interval = interrupt_out_interval ? interrupt_out_interval : dev->interrupt_out_endpoint->bInterval; + +- /* we can register the device now, as it is ready */ +- usb_set_intfdata (interface, dev); +- +- retval = usb_register_dev (interface, &tower_class); +- +- if (retval) { +- /* something prevented us from registering this driver */ +- dev_err(idev, "Not able to get a minor for this device.\n"); +- usb_set_intfdata (interface, NULL); +- goto error; +- } +- dev->minor = interface->minor; +- +- /* let the user know what node this device is now attached to */ +- dev_info(&interface->dev, "LEGO USB Tower #%d now attached to major " +- "%d minor %d\n", (dev->minor - LEGO_USB_TOWER_MINOR_BASE), +- USB_MAJOR, dev->minor); +- + /* get the firmware version and log it */ + result = usb_control_msg (udev, + usb_rcvctrlpipe(udev, 0), +@@ -936,6 +918,23 @@ static int tower_probe (struct usb_interface *interface, const struct usb_device + get_version_reply.minor, + le16_to_cpu(get_version_reply.build_no)); + ++ /* we can register the device now, as it is ready */ ++ usb_set_intfdata (interface, dev); ++ ++ retval = usb_register_dev (interface, &tower_class); ++ ++ if (retval) { ++ /* something prevented us from registering this driver */ ++ dev_err(idev, "Not able to get a minor for this device.\n"); ++ usb_set_intfdata (interface, NULL); ++ goto error; ++ } ++ dev->minor = interface->minor; ++ ++ /* let the user know what node this device is now attached to */ ++ dev_info(&interface->dev, "LEGO USB Tower #%d now attached to major " ++ "%d minor %d\n", (dev->minor - LEGO_USB_TOWER_MINOR_BASE), ++ USB_MAJOR, dev->minor); + + exit: + return retval; +diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c +index 4d6a5c672a3d..54a4de0efdba 100644 +--- a/drivers/usb/serial/cp210x.c ++++ b/drivers/usb/serial/cp210x.c +@@ -118,6 +118,7 @@ static const struct usb_device_id id_table[] = { + { USB_DEVICE(0x10C4, 0x8411) }, /* Kyocera GPS Module */ + { USB_DEVICE(0x10C4, 0x8418) }, /* IRZ Automation Teleport SG-10 GSM/GPRS Modem */ + { USB_DEVICE(0x10C4, 0x846E) }, /* BEI USB Sensor Interface (VCP) */ ++ { USB_DEVICE(0x10C4, 0x8470) }, /* Juniper Networks BX Series System Console */ + { USB_DEVICE(0x10C4, 0x8477) }, /* Balluff RFID */ + { USB_DEVICE(0x10C4, 0x84B6) }, /* Starizona Hyperion */ + { USB_DEVICE(0x10C4, 0x85EA) }, /* AC-Services IBUS-IF */ +diff --git a/drivers/usb/usbip/vudc_rx.c b/drivers/usb/usbip/vudc_rx.c +index 344bd9473475..e429b59f6f8a 100644 +--- a/drivers/usb/usbip/vudc_rx.c ++++ b/drivers/usb/usbip/vudc_rx.c +@@ -142,7 +142,7 @@ static int v_recv_cmd_submit(struct vudc *udc, + urb_p->urb->status = -EINPROGRESS; + + /* FIXME: more pipe setup to please usbip_common */ +- urb_p->urb->pipe &= ~(11 << 30); ++ urb_p->urb->pipe &= ~(3 << 30); + switch (urb_p->ep->type) { + case USB_ENDPOINT_XFER_BULK: + urb_p->urb->pipe |= (PIPE_BULK << 30); +diff --git a/include/linux/swap.h b/include/linux/swap.h +index 4a529c984a3f..e1d761463243 100644 +--- a/include/linux/swap.h ++++ b/include/linux/swap.h +@@ -257,7 +257,7 @@ static inline void workingset_node_pages_inc(struct radix_tree_node *node) + + static inline void workingset_node_pages_dec(struct radix_tree_node *node) + { +- VM_BUG_ON(!workingset_node_pages(node)); ++ VM_WARN_ON_ONCE(!workingset_node_pages(node)); + node->count--; + } + +@@ -273,7 +273,7 @@ static inline void workingset_node_shadows_inc(struct radix_tree_node *node) + + static inline void workingset_node_shadows_dec(struct radix_tree_node *node) + { +- VM_BUG_ON(!workingset_node_shadows(node)); ++ VM_WARN_ON_ONCE(!workingset_node_shadows(node)); + node->count -= 1U << RADIX_TREE_COUNT_SHIFT; + } + +diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c +index 56fefbd85782..ed62748a6d55 100644 +--- a/sound/pci/hda/patch_conexant.c ++++ b/sound/pci/hda/patch_conexant.c +@@ -261,6 +261,7 @@ enum { + CXT_FIXUP_HP_530, + CXT_FIXUP_CAP_MIX_AMP_5047, + CXT_FIXUP_MUTE_LED_EAPD, ++ CXT_FIXUP_HP_SPECTRE, + }; + + /* for hda_fixup_thinkpad_acpi() */ +@@ -765,6 +766,14 @@ static const struct hda_fixup cxt_fixups[] = { + .type = HDA_FIXUP_FUNC, + .v.func = cxt_fixup_mute_led_eapd, + }, ++ [CXT_FIXUP_HP_SPECTRE] = { ++ .type = HDA_FIXUP_PINS, ++ .v.pins = (const struct hda_pintbl[]) { ++ /* enable NID 0x1d for the speaker on top */ ++ { 0x1d, 0x91170111 }, ++ { } ++ } ++ }, + }; + + static const struct snd_pci_quirk cxt5045_fixups[] = { +@@ -814,6 +823,7 @@ static const struct snd_pci_quirk cxt5066_fixups[] = { + SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC), + SND_PCI_QUIRK(0x1025, 0x054c, "Acer Aspire 3830TG", CXT_FIXUP_ASPIRE_DMIC), + SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC), ++ SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE), + SND_PCI_QUIRK(0x1043, 0x138d, "Asus", CXT_FIXUP_HEADPHONE_MIC_PIN), + SND_PCI_QUIRK(0x152d, 0x0833, "OLPC XO-1.5", CXT_FIXUP_OLPC_XO), + SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410), +diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c +index 575cefd8cc4a..bd481ac23faf 100644 +--- a/sound/pci/hda/patch_realtek.c ++++ b/sound/pci/hda/patch_realtek.c +@@ -5806,6 +5806,13 @@ static const struct hda_model_fixup alc269_fixup_models[] = { + {0x14, 0x90170110}, \ + {0x15, 0x0221401f} + ++#define ALC295_STANDARD_PINS \ ++ {0x12, 0xb7a60130}, \ ++ {0x14, 0x90170110}, \ ++ {0x17, 0x21014020}, \ ++ {0x18, 0x21a19030}, \ ++ {0x21, 0x04211020} ++ + #define ALC298_STANDARD_PINS \ + {0x12, 0x90a60130}, \ + {0x21, 0x03211020} +@@ -5846,6 +5853,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { + {0x14, 0x90170120}, + {0x21, 0x02211030}), + SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, ++ {0x14, 0x90170110}, ++ {0x1b, 0x02011020}, ++ {0x21, 0x0221101f}), ++ SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + {0x14, 0x90170130}, + {0x1b, 0x01014020}, + {0x21, 0x0221103f}), +@@ -5911,6 +5922,10 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { + {0x14, 0x90170120}, + {0x21, 0x02211030}), + SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, ++ {0x12, 0xb7a60130}, ++ {0x14, 0x90170110}, ++ {0x21, 0x02211020}), ++ SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC256_STANDARD_PINS), + SND_HDA_PIN_QUIRK(0x10ec0280, 0x103c, "HP", ALC280_FIXUP_HP_GPIO4, + {0x12, 0x90a60130}, +@@ -6021,6 +6036,8 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = { + SND_HDA_PIN_QUIRK(0x10ec0293, 0x1028, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC292_STANDARD_PINS, + {0x13, 0x90a60140}), ++ SND_HDA_PIN_QUIRK(0x10ec0295, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE, ++ ALC295_STANDARD_PINS), + SND_HDA_PIN_QUIRK(0x10ec0298, 0x1028, "Dell", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE, + ALC298_STANDARD_PINS, + {0x17, 0x90170110}),
