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Groups > linux.kernel > #1252114
| From | Kamal Mostafa <kamal@canonical.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 3.19.y-ckt 120/156] powerpc/rtas: Introduce rtas_get_sensor_fast() for IRQ handlers |
| Date | 2015-10-20 23:50 +0200 |
| Message-ID | <qlMXb-7PN-75@gated-at.bofh.it> (permalink) |
| References | <qlMNr-7E9-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
3.19.8-ckt8 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Thomas Huth <thuth@redhat.com>
commit 1c2cb594441d02815d304cccec9742ff5c707495 upstream.
The EPOW interrupt handler uses rtas_get_sensor(), which in turn
uses rtas_busy_delay() to wait for RTAS becoming ready in case it
is necessary. But rtas_busy_delay() is annotated with might_sleep()
and thus may not be used by interrupts handlers like the EPOW handler!
This leads to the following BUG when CONFIG_DEBUG_ATOMIC_SLEEP is
enabled:
BUG: sleeping function called from invalid context at arch/powerpc/kernel/rtas.c:496
in_atomic(): 1, irqs_disabled(): 1, pid: 0, name: swapper/1
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.2.0-rc2-thuth #6
Call Trace:
[c00000007ffe7b90] [c000000000807670] dump_stack+0xa0/0xdc (unreliable)
[c00000007ffe7bc0] [c0000000000e1f14] ___might_sleep+0x134/0x180
[c00000007ffe7c20] [c00000000002aec0] rtas_busy_delay+0x30/0xd0
[c00000007ffe7c50] [c00000000002bde4] rtas_get_sensor+0x74/0xe0
[c00000007ffe7ce0] [c000000000083264] ras_epow_interrupt+0x44/0x450
[c00000007ffe7d90] [c000000000120260] handle_irq_event_percpu+0xa0/0x300
[c00000007ffe7e70] [c000000000120524] handle_irq_event+0x64/0xc0
[c00000007ffe7eb0] [c000000000124dbc] handle_fasteoi_irq+0xec/0x260
[c00000007ffe7ef0] [c00000000011f4f0] generic_handle_irq+0x50/0x80
[c00000007ffe7f20] [c000000000010f3c] __do_irq+0x8c/0x200
[c00000007ffe7f90] [c0000000000236cc] call_do_irq+0x14/0x24
[c00000007e6f39e0] [c000000000011144] do_IRQ+0x94/0x110
[c00000007e6f3a30] [c000000000002594] hardware_interrupt_common+0x114/0x180
Fix this issue by introducing a new rtas_get_sensor_fast() function
that does not use rtas_busy_delay() - and thus can only be used for
sensors that do not cause a BUSY condition - known as "fast" sensors.
The EPOW sensor is defined to be "fast" in sPAPR - mpe.
Fixes: 587f83e8dd50 ("powerpc/pseries: Use rtas_get_sensor in RAS code")
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
---
arch/powerpc/include/asm/rtas.h | 1 +
arch/powerpc/kernel/rtas.c | 17 +++++++++++++++++
arch/powerpc/platforms/pseries/ras.c | 3 ++-
3 files changed, 20 insertions(+), 1 deletion(-)
diff --git a/arch/powerpc/include/asm/rtas.h b/arch/powerpc/include/asm/rtas.h
index b390f55..af37e69 100644
--- a/arch/powerpc/include/asm/rtas.h
+++ b/arch/powerpc/include/asm/rtas.h
@@ -316,6 +316,7 @@ extern void rtas_power_off(void);
extern void rtas_halt(void);
extern void rtas_os_term(char *str);
extern int rtas_get_sensor(int sensor, int index, int *state);
+extern int rtas_get_sensor_fast(int sensor, int index, int *state);
extern int rtas_get_power_level(int powerdomain, int *level);
extern int rtas_set_power_level(int powerdomain, int level, int *setlevel);
extern bool rtas_indicator_present(int token, int *maxindex);
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c
index 4af905e..3e54b0b 100644
--- a/arch/powerpc/kernel/rtas.c
+++ b/arch/powerpc/kernel/rtas.c
@@ -584,6 +584,23 @@ int rtas_get_sensor(int sensor, int index, int *state)
}
EXPORT_SYMBOL(rtas_get_sensor);
+int rtas_get_sensor_fast(int sensor, int index, int *state)
+{
+ int token = rtas_token("get-sensor-state");
+ int rc;
+
+ if (token == RTAS_UNKNOWN_SERVICE)
+ return -ENOENT;
+
+ rc = rtas_call(token, 2, 2, state, sensor, index);
+ WARN_ON(rc == RTAS_BUSY || (rc >= RTAS_EXTENDED_DELAY_MIN &&
+ rc <= RTAS_EXTENDED_DELAY_MAX));
+
+ if (rc < 0)
+ return rtas_error_rc(rc);
+ return rc;
+}
+
bool rtas_indicator_present(int token, int *maxindex)
{
int proplen, count, i;
diff --git a/arch/powerpc/platforms/pseries/ras.c b/arch/powerpc/platforms/pseries/ras.c
index c3b2a7e..3734988 100644
--- a/arch/powerpc/platforms/pseries/ras.c
+++ b/arch/powerpc/platforms/pseries/ras.c
@@ -187,7 +187,8 @@ static irqreturn_t ras_epow_interrupt(int irq, void *dev_id)
int state;
int critical;
- status = rtas_get_sensor(EPOW_SENSOR_TOKEN, EPOW_SENSOR_INDEX, &state);
+ status = rtas_get_sensor_fast(EPOW_SENSOR_TOKEN, EPOW_SENSOR_INDEX,
+ &state);
if (state > 3)
critical = 1; /* Time Critical */
--
1.9.1
--
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[3.19.y-ckt stable] Linux 3.19.8-ckt8 stable review Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:40 +0200
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[PATCH 3.19.y-ckt 139/156] IB/iser: Fix missing return status check in iser_send_data_out Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
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[PATCH 3.19.y-ckt 147/156] IB/mlx5: avoid destroying a NULL mr in reg_user_mr error flow Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
RE: [PATCH 3.19.y-ckt 147/156] IB/mlx5: avoid destroying a NULL mr in reg_user_mr error flow Eli Cohen <eli@mellanox.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 155/156] netlink, mmap: fix edge-case leakages in nf queue zero-copy Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
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[PATCH 3.19.y-ckt 070/156] sched: Fix cpu_active_mask/cpu_online_mask race Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
[PATCH 3.19.y-ckt 144/156] sock, diag: fix panic in sock_diag_put_filterinfo Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
[PATCH 3.19.y-ckt 153/156] batman-adv: Make DAT capability changes atomic Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
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[PATCH 3.19.y-ckt 142/156] mmc: core: fix race condition in mmc_wait_data_done Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
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[PATCH 3.19.y-ckt 140/156] IB/iser: Fix possible bogus DMA unmapping Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
[PATCH 3.19.y-ckt 143/156] drm/i915: Preserve SSC earlier Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
[PATCH 3.19.y-ckt 108/156] hfs,hfsplus: cache pages correctly between bnode_create and bnode_free Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
[PATCH 3.19.y-ckt 131/156] KVM: PPC: Book3S HV: Fix race in reading change bit when removing HPTE Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
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[PATCH 3.19.y-ckt 152/156] svcrdma: Fix send_reply() scatter/gather set-up Kamal Mostafa <kamal@canonical.com> - 2015-10-20 23:50 +0200
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[PATCH 3.19.y-ckt 117/156] net: bcmgenet: Use correct dev_id for free_irq Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 121/156] clk: qcom: Set CLK_SET_RATE_PARENT on ce1 clocks Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
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[PATCH 3.19.y-ckt 105/156] vmscan: fix increasing nr_isolated incurred by putback unevictable pages Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
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[PATCH 3.19.y-ckt 114/156] pinctrl: single: dra7: remove PCS_QUIRK_SHARED_IRQ Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 130/156] bridge: fix netlink max attr size Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 129/156] mtd: pxa3xx_nand: add a default chunk size Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 100/156] ALSA: hda - Use ALC880_FIXUP_FUJITSU for FSC Amilo M1437 Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 119/156] net: dsa: bcm_sf2: Do not override speed settings Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 111/156] drm/qxl: validate monitors config modes Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 128/156] powerpc/mm: Fix pte_pagesize_index() crash on 4K w/64K hash Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 102/156] scsi: fix scsi_error_handler vs. scsi_host_dev_release race Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 096/156] crypto: ghash-clmulni: specify context size for ghash async algorithm Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 107/156] watchdog: sunxi: fix activation of system reset Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:00 +0200
[PATCH 3.19.y-ckt 086/156] drm/radeon/atom: Send out the full AUX address Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 092/156] Add radeon suspend/resume quirk for HP Compaq dc5750. Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 093/156] IB/uverbs: reject invalid or unknown opcodes Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 087/156] net: sunrpc: fix tracepoint Warning: unknown op '->' Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 091/156] drm/i915: Always mark the object as dirty when used by the GPU Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 095/156] Input: evdev - do not report errors form flush() Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 078/156] ALSA: usb-audio: correct the value cache check. Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 083/156] spi: sh-msiof: Fix FIFO size to 64 word from 256 word Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 073/156] drivercore: Fix unregistration path of platform devices Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 077/156] xfs: return errors from partial I/O failures to files Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 069/156] xfs: Fix file type directory corruption for btree directories Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 076/156] clk: s5pv210: add missing call to samsung_clk_of_add_provider() Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 074/156] arm64: flush FP/SIMD state correctly after execve() Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 067/156] DRM - radeon: Don't link train DisplayPort on HPD until we get the dpcd Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 104/156] parisc: Use double word condition in 64bit CAS operation Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 068/156] PCI: Disable async suspend/resume for JMicron multi-function SATA/AHCI Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 081/156] IB/srp: Handle partial connection success correctly Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 080/156] pinctrl: at91: fix null pointer dereference Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 094/156] hpfs: update ctime and mtime on directory modification Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 084/156] drm/i915: Check DP link status on long hpd too Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 071/156] rtlwifi: rtl8192cu: Add new device ID Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 075/156] mmc: sdhci-pci: set the clear transfer mode register quirk for O2Micro Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 082/156] IB/srp: Stop the scsi_eh_<n> and scsi_tmf_<n> threads if login fails Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 085/156] drm/i915: apply the PCI_D0/D3 hibernation workaround everywhere on pre GEN6 Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 072/156] of/address: Don't loop forever in of_find_matching_node_by_address(). Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 090/156] tg3: Fix temperature reporting Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 066/156] ARM: orion5x: fix legacy orion5x IRQ numbers Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 088/156] nfsd: ensure that the ol stateid hash reference is only put once Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 055/156] USB: qcserial: add HP lt4111 LTE/EV-DO/HSPA+ Gobi 4G Module Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 038/156] x86/mce: Reenable CMCI banks when swiching back to interrupt mode Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 089/156] nfsd: ensure that delegation stateid hash references are only put once Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:10 +0200
[PATCH 3.19.y-ckt 057/156] HID: usbhid: Fix the check for HID_RESET_PENDING in hid_io_error Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 042/156] drivers: usb: fsl: Workaround for USB erratum-A005275 Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 033/156] iio: industrialio-buffer: Fix iio_buffer_poll return value Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 048/156] blk-mq: fix race between timeout and freeing request Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 036/156] unshare: Unsharing a thread does not require unsharing a vm Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 040/156] regulator: pbias: Fix broken pbias disable functionality Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 032/156] iio: bmg160: IIO_BUFFER and IIO_TRIGGERED_BUFFER are required Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 016/156] staging: comedi: usbduxsigma: don't clobber ao_timer in command test Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 061/156] s390/setup: fix novx parameter Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 044/156] serial: 8250: bind to ALi Fast Infrared Controller (ALI5123) Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 037/156] fs: Set the size of empty dirs to 0. Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 050/156] NFS: nfs_set_pgio_error sometimes misses errors Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 046/156] ext4: don't manipulate recovery flag when freezing no-journal fs Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 015/156] staging: comedi: usbduxsigma: don't clobber ai_timer in command test Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 051/156] NFS: Fix a NULL pointer dereference of migration recovery ops for v4.2 client Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 035/156] NFSv4: don't set SETATTR for O_RDONLY|O_EXCL Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 002/156] dcache: Handle escaped paths in prepend_path Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 031/156] ASoC: rt5640: fix line out no sound issue Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 065/156] ASoC: samsung: Remove redundant arndale_audio_remove Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 049/156] xtensa: fix kernel register spilling Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 056/156] igb: Fix oops caused by missing queue pairing Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 030/156] ideapad-laptop: Add Lenovo Yoga 3 14 to no_hw_rfkill dmi list Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 047/156] blk-mq: fix buffer overflow when reading sysfs file of 'pending' Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 041/156] drivers: usb :fsl: Implement Workaround for USB Erratum A007792 Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 043/156] serial: 8250: don't bind to SMSC IrCC IR port Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 064/156] Btrfs: check if previous transaction aborted to avoid fs corruption Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 053/156] USB: symbolserial: Use usb_get_serial_port_data Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 034/156] iio: event: Remove negative error code from iio_event_poll Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 063/156] ASoC: arizona: Fix gain settings of FLL in free-run mode Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 062/156] arm64: kconfig: Move LIST_POISON to a safe value Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 039/156] ASoC: adav80x: Remove .read_flag_mask setting from adav80x_regmap_config Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 014/156] PCI: Add VPD function 0 quirk for Intel Ethernet devices Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 045/156] staging: comedi: adl_pci7x3x: fix digital output on PCI-7230 Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 060/156] xfs: Fix xfs_attr_leafblock definition Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 052/156] usb: host: ehci-sys: delete useless bus_to_hcd conversion Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 059/156] libxfs: readahead of dir3 data blocks should use the read verifier Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:20 +0200
[PATCH 3.19.y-ckt 028/156] iio: Add inverse unit conversion macros Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 017/156] clk: exynos4: Fix wrong clock for Exynos4x12 ADC Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 011/156] mac80211: enable assoc check for mesh interfaces Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 013/156] PCI: Add dev_flags bit to access VPD through function 0 Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 022/156] Doc: ABI: testing: configfs-usb-gadget-sourcesink Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 009/156] xtensa: fix threadptr reload on return to userspace Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 018/156] USB: pl2303: fix baud-rate divisor calculations Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 027/156] iio: adis16400: Fix adis16448 gyroscope scale Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 010/156] ARM: OMAP2+: DRA7: clockdomain: change l4per2_7xx_clkdm to SW_WKUP Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 020/156] usb: gadget: f_uac2: finalize wMaxPacketSize according to bandwidth Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 019/156] usb: dwc3: ep0: Fix mem corruption on OUT transfers of more than 512 bytes Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 003/156] vfs: Test for and handle paths that are unreachable from their mnt_root Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 021/156] Doc: ABI: testing: configfs-usb-gadget-loopback Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 029/156] iio: adis16480: Fix scale factors Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 025/156] auxdisplay: ks0108: fix refcount Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 023/156] serial: 8250_pci: Add support for Pericom PI7C9X795[1248] Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 012/156] rtlwifi: rtl8821ae: Fix an expression that is always false Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 024/156] KVM: MMU: fix validation of mmio page fault Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 006/156] [media] rc-core: fix remove uevent generation Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
[PATCH 3.19.y-ckt 008/156] HID: cp2112: fix byte order in SMBUS operations Kamal Mostafa <kamal@canonical.com> - 2015-10-21 00:30 +0200
csiph-web