Re: [tpmdd-devel] [BUG, bisect] tpm: Remove all uses of drvdata from the TPM Core

2016-05-11 Thread Jeremiah Mahler
Stefan, On Wed, May 11, 2016 at 06:27:52AM -0400, Stefan Berger wrote: > Jeremiah Mahler wrote on 05/10/2016 09:26:17 PM: > [...] > > I forgot to cc you on the patch and obviously you weren't cc'ed through > the Reported-by: line. > > Here'

Re: [tpmdd-devel] [BUG, bisect] tpm: Remove all uses of drvdata from the TPM Core

2016-05-10 Thread Jeremiah Mahler
Stefan, On Tue, May 10, 2016 at 11:05:43AM -0400, Stefan Berger wrote: > Jeremiah Mahler wrote on 05/10/2016 09:55:23 AM: > > > > > all, > > > > My machine is locking up during suspend and I have bisected the > > problem to this patch (e89f8b1ade9cc1a) in

[BUG, bisect] tpm: Remove all uses of drvdata from the TPM Core

2016-05-10 Thread Jeremiah Mahler
is called before ops is null'd and the sysfs core synchronizes this > + * removal so that no callbacks are running or can run again >*/ > - sysfs_remove_group(&chip->dev.parent->kobj, &tpm_dev_group); > + WARN_ON(chip->groups_cnt != 0); > + chip->groups[chip->groups_cnt++] = &tpm_dev_group; > } > diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h > index 8bc6fb8..508e8e0 100644 > --- a/drivers/char/tpm/tpm.h > +++ b/drivers/char/tpm/tpm.h > @@ -168,9 +168,9 @@ struct tpm_chip { > > struct dentry **bios_dir; > > -#ifdef CONFIG_ACPI > - const struct attribute_group *groups[2]; > + const struct attribute_group *groups[3]; > unsigned int groups_cnt; > +#ifdef CONFIG_ACPI > acpi_handle acpi_dev_handle; > char ppi_version[TPM_PPI_VERSION_LEN + 1]; > #endif /* CONFIG_ACPI */ > @@ -471,7 +471,8 @@ extern dev_t tpm_devt; > extern const struct file_operations tpm_fops; > extern struct idr dev_nums_idr; > > -ssize_t tpm_getcap(struct device *, __be32, cap_t *, const char *); > +ssize_t tpm_getcap(struct tpm_chip *chip, __be32 subcap_id, cap_t *cap, > +const char *desc); > ssize_t tpm_transmit(struct tpm_chip *chip, const char *buf, >size_t bufsiz); > ssize_t tpm_transmit_cmd(struct tpm_chip *chip, void *cmd, int len, > @@ -496,8 +497,7 @@ extern struct tpm_chip *tpmm_chip_alloc(struct device > *pdev, > extern int tpm_chip_register(struct tpm_chip *chip); > extern void tpm_chip_unregister(struct tpm_chip *chip); > > -int tpm_sysfs_add_device(struct tpm_chip *chip); > -void tpm_sysfs_del_device(struct tpm_chip *chip); > +void tpm_sysfs_add_device(struct tpm_chip *chip); > > int tpm_pcr_read_dev(struct tpm_chip *chip, int pcr_idx, u8 *res_buf); > > -- > 2.4.3 > -- - Jeremiah Mahler

Re: [REGRESSION, bisect] net: ipv6: unregister_netdevice: waiting for lo to become free. Usage count = 2

2016-03-02 Thread Jeremiah Mahler
Hi David, On Wed, Mar 02, 2016 at 01:00:21PM -0800, David Ahern wrote: > On 3/2/16 12:31 PM, Jeremiah Mahler wrote: > >>On Tue, Mar 01, 2016 at 08:11:54AM +, Dexuan Cui wrote: > >>>Hi, I got this line every 10 seconds with today's linux-next in a Hyper-V > &

[REGRESSION, bisect] net: ipv6: unregister_netdevice: waiting for lo to become free. Usage count = 2

2016-03-02 Thread Jeremiah Mahler
Hi David, On Tue, Mar 01, 2016 at 12:07:49PM -0800, Jeremiah Mahler wrote: > Hi all, > > On Tue, Mar 01, 2016 at 08:11:54AM +, Dexuan Cui wrote: > > Hi, I got this line every 10 seconds with today's linux-next in a Hyper-V > > guest, even > > when I didn&#

Re: [REGRESSION] dell-wmi, dell-laptop: select DMI, Kconfig recursive dependency

2016-03-01 Thread Jeremiah Mahler
Hi Darren, Andy, On Mon, Feb 29, 2016 at 03:13:05PM -0800, Darren Hart wrote: > On Tue, Feb 23, 2016 at 08:29:40AM -0800, Jeremiah Mahler wrote: > > Hi Andy, > > > > Running the latest linux-next I am getting a Kconfig recursive > > dependency detected message

[REGRESSION] dell-wmi, dell-laptop: select DMI, Kconfig recursive dependency

2016-02-23 Thread Jeremiah Mahler
s on INPUT depends on ACPI_VIDEO || ACPI_VIDEO = n select INPUT_SPARSEKMAP + select DMI ---help--- Say Y here if you want to support WMI-based hotkeys on Dell laptops. -- 2.7.0 I have also attached my .config in case that is useful. -- - Jeremiah Mahler

Re: [REGRESSION] mm: filemap_map_pages NULL pointer dereference

2016-02-07 Thread Jeremiah Mahler
Konstantin, Andrew, On Fri, Feb 05, 2016 at 02:19:40PM -0800, Andrew Morton wrote: > On Fri, 5 Feb 2016 10:05:02 -0800 Jeremiah Mahler wrote: > [...] > > This should fix it up. > > From: Konstantin Khlebnikov > Subject: radix-tree: fix oops after radix_tree_i

Re: [REGRESSION] mm: filemap_map_pages NULL pointer dereference

2016-02-07 Thread Jeremiah Mahler
Konstantin, On Sun, Feb 07, 2016 at 11:27:53AM +0300, Konstantin Khlebnikov wrote: > On Sat, Feb 6, 2016 at 9:18 PM, Jeremiah Mahler wrote: [...] > >> -static __always_inline unsigned > >> +static __always_inline long > >> radix_tree_chunk_siz

Re: [REGRESSION] mm: filemap_map_pages NULL pointer dereference

2016-02-06 Thread Jeremiah Mahler
Andrew, On Fri, Feb 05, 2016 at 02:19:40PM -0800, Andrew Morton wrote: > On Fri, 5 Feb 2016 10:05:02 -0800 Jeremiah Mahler wrote: > [...] > > unable to handle kernel NULL pointer dereference > > This should fix it up. > [...] > > include/linux/radix-tree.h |

[REGRESSION] mm: filemap_map_pages NULL pointer dereference

2016-02-05 Thread Jeremiah Mahler
resses correctly, this indicates that the fault is triggered when the value in the slot pointer is accessed. Perhaps slot is being incremented beyond its valid range? -- - Jeremiah Mahler

Re: [PATCH] ACPI / video: driver must be registered before checking for keypresses

2016-01-06 Thread Jeremiah Mahler
gt; 1 file changed, 14 insertions(+), 13 deletions(-) > [...] This patch does fix the problem I was having [1]. Thanks for the fix. [1]: https://lkml.org/lkml/2016/1/4/791 Tested-by: Jeremiah Mahler -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-ke

Re: thinkpad_acpi: BUG: unable to handle kernel NULL pointer dereference

2016-01-06 Thread Jeremiah Mahler
fix. > > Regards, > > Hans > [...] Thanks, that fixed the problem [1] :-) [1]: https://lkml.org/lkml/2016/1/4/704 -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.o

thinkpad_acpi: BUG: unable to handle kernel NULL pointer dereference

2016-01-04 Thread Jeremiah Mahler
itialized drm 1.1.0 20060810 [2.415803] tpm_tis 00:05: TPM is disabled/deactivated (0x6) [2.431086] wmi: Mapper loaded [...] -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org Mor

Re: BUG: Bad rss-counter state mm:ffff8800c5a96000 idx:3 val:3894

2016-01-04 Thread Jeremiah Mahler
all, On Tue, Jan 05, 2016 at 12:46:30AM +0200, Kirill A. Shutemov wrote: > On Mon, Jan 04, 2016 at 01:22:03PM -0800, Andrew Morton wrote: > > On Thu, 24 Dec 2015 09:12:53 -0800 Jeremiah Mahler > > wrote: > > > > > all, > > > > > > I have starte

Re: cgroup: BUG: unable to handle kernel NULL pointer dereference

2016-01-02 Thread Jeremiah Mahler
.config I used. I can send an objdump, but do you want a dump of the kernel, where the cgroup code is? -- - Jeremiah Mahler # # Automatically generated file; DO NOT EDIT. # Linux/x86 4.4.0-rc7 Kernel Configuration # CONFIG_64BIT=y CONFIG_X86_64=y CONFIG_X86=y CONFIG_INSTRUCTION_DECODER=y CONFIG_PERF

Re: BUG: Bad rss-counter state mm:ffff8800c5a96000 idx:3 val:3894

2015-12-29 Thread Jeremiah Mahler
Andrew, Michal, On Tue, Dec 29, 2015 at 10:30:37AM -0800, Andrew Morton wrote: > On Tue, 29 Dec 2015 17:23:47 +0100 Michal Hocko wrote: > > > [CCing Andrew] > > > > On Thu 24-12-15 09:12:53, Jeremiah Mahler wrote: > > > all, > > > > > > I hav

Re: [Bugfix v2 1/5] x86/irq: Do not reuse struct apic_chip_data.old_domain as temporary buffer

2015-12-28 Thread Jeremiah Mahler
ion between vector assigning and cleanup > > Thanks, > Gerry According to my original bisect [1], it is the second patch. [1]: https://lkml.org/lkml/2015/12/20/11 -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel&quo

BUG: Bad rss-counter state mm:ffff8800c5a96000 idx:3 val:3894

2015-12-24 Thread Jeremiah Mahler
all, I have started seeing a "Bad rss-counter" message in the logs with the latest linux-next 20151222+. [ 458.282192] BUG: Bad rss-counter state mm:8800c5a96000 idx:3 val:3894 I can test patches if anyone has any ideas. -- - Jeremiah Mahler -- To unsubscribe from this list

Re: [Bugfix v2 1/5] x86/irq: Do not reuse struct apic_chip_data.old_domain as temporary buffer

2015-12-23 Thread Jeremiah Mahler
0.35 No irq handler for vector [ 10.286484] do_IRQ: 0.35 No irq handler for vector ... -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.o

Re: [BUG, bisect, linux-next] do_IRQ: No irq handler for vector

2015-12-21 Thread Jeremiah Mahler
somebody, On Sat, Dec 19, 2015 at 11:33:44PM -0800, Jeremiah Mahler wrote: [...] > I performed a bisect and found that the following patch introduced the bug, > which is still present in the latest linux-next 20151218+. > > From 41c7518a5d14543fa4aa1b5b9994ac26b38c0406 Mon Sep 17 0

Re: [BUG, bisect, linux-next] do_IRQ: No irq handler for vector

2015-12-19 Thread Jeremiah Mahler
Jiang Liu, On Thu, Dec 17, 2015 at 07:40:33PM -0800, Jeremiah Mahler wrote: > all, > > I just started getting these "No irq handler for vector" messages > after upgrading to linux-next 20151217+. > > > (from the first boot) > ... > [2.282652]

[BUG, linux-next] do_IRQ: No irq handler for vector

2015-12-17 Thread Jeremiah Mahler
62 ... I can test patches if anyone has any ideas :-) -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please r

Re: [BUG, linux-next] slow resume, hard LOCKUP on cpu 1

2015-12-09 Thread Jeremiah Mahler
On Sat, Dec 05, 2015 at 01:20:01PM -0800, Jeremiah Mahler wrote: > all, > > Running the latest linux-next (20151202+) on an Acer C720, it will > sporadically be very slow to resume from a suspend. Sometimes it > resumes normally, other times it can take over a minute. During th

[BUG, linux-next] slow resume, hard LOCKUP on cpu 1

2015-12-05 Thread Jeremiah Mahler
. done. [ 2621.988444] cfg80211: World regulatory domain updated: [ 2621.988448] cfg80211: DFS Master region: unset ... Anyone else having this problem? Any suggestions for how to debug? Thanks, -- - Jeremiah Mahler [0.00] Initializing cgroup subsys cpuset [0.00] Initializing

Re: [PATCH v2] Add support for monitoring Chrome OS firmware signals

2015-12-01 Thread Jeremiah Mahler
device *pdev) > +{ > + int err; > + struct chromeos_firmware_data *gpios; > + > + gpios = devm_kmalloc(&pdev->dev, sizeof(gpios), GFP_KERNEL); Should this be 'sizeof(*gpios)' so it allocates enough room for the entire struct instead of just the pointer? [.

Re: [PATCH] tpm: fix compat 'ppi' link handling in tpm_chip_register()

2015-11-09 Thread Jeremiah Mahler
. > > This patch sorts out these issues. > > Fixes: 9b774d5cf2db > Reported-by: Jeremiah Mahler > Signed-off-by: Jarkko Sakkinen > Tested-by: Jeremiah Mahler > --- > drivers/char/tpm/tpm-chip.c | 18 ++ > 1 file changed, 10 insertions(+), 8 deletions(

Re: [BUG, PATCH 03/10] sysfs: added __compat_only_sysfs_link_entry_to_kobj()

2015-11-07 Thread Jeremiah Mahler
Jarkko, On Sun, Nov 08, 2015 at 02:49:06AM +0200, Jarkko Sakkinen wrote: > On Sat, Nov 07, 2015 at 03:11:47PM -0800, Jeremiah Mahler wrote: > > Jarkko, > > [...] > > > > It sounds like you have the problem figured out and have a good fix. > > If I can do

Re: [BUG, PATCH 03/10] sysfs: added __compat_only_sysfs_link_entry_to_kobj()

2015-11-07 Thread Jeremiah Mahler
Jarkko, On Sun, Nov 08, 2015 at 12:31:09AM +0200, Jarkko Sakkinen wrote: > On Sat, Nov 07, 2015 at 10:08:56AM -0800, Jeremiah Mahler wrote: > > Jarkko, > > > > On Sat, Nov 07, 2015 at 01:41:37PM +0200, Jarkko Sakkinen wrote: > > > On Sat, Nov 07, 2015 at 12:55:43P

Re: [PATCH 08/10] tpm: seal/unseal for TPM 2.0

2015-11-07 Thread Jeremiah Mahler
'git bisect' more difficult because it will point to the wrong patches. If this were my patch series I would combine this patch with the later ones that actually start using the code. [...] -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kern

Re: [BUG, PATCH 03/10] sysfs: added __compat_only_sysfs_link_entry_to_kobj()

2015-11-07 Thread Jeremiah Mahler
Jarkko, On Sat, Nov 07, 2015 at 01:41:37PM +0200, Jarkko Sakkinen wrote: > On Sat, Nov 07, 2015 at 12:55:43PM +0200, Jarkko Sakkinen wrote: > > On Fri, Nov 06, 2015 at 06:55:18PM -0800, Jeremiah Mahler wrote: > > > Jarkko, > > > [...] > > > > + entr

Re: [BUG, PATCH 03/10] sysfs: added __compat_only_sysfs_link_entry_to_kobj()

2015-11-06 Thread Jeremiah Mahler
> + if (!entry) { > + kernfs_put(target); > + return -ENOENT; > + } > + On an Acer C720 this call to kernfs_find_and_get fails resulting in a failed resume after suspend. Apparently it can't find an object for the name "ppi". This bug d

Re: [BUG, bisect, PATCH 04/10] tpm: move the PPI attributes to character device directory.

2015-11-06 Thread Jeremiah Mahler
Jarkko, On Wed, Nov 04, 2015 at 10:17:05AM -0800, Jeremiah Mahler wrote: > Jarkko, all, > > On Fri, Oct 16, 2015 at 09:40:23PM +0300, Jarkko Sakkinen wrote: > > Moved PPI attributes to the character device directory. This aligns with > > the sysfs guidelines and makes them r

Re: [PATCH 03/10] sysfs: added __compat_only_sysfs_link_entry_to_kobj()

2015-11-06 Thread Jeremiah Mahler
; -- > 2.5.0 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.

Re: [tpmdd-devel] [BUG, bisect, PATCH 04/10] tpm: move the PPI attributes to character device directory.

2015-11-05 Thread Jeremiah Mahler
Jarkko, On Thu, Nov 05, 2015 at 07:46:30PM +0200, Jarkko Sakkinen wrote: > On Thu, Nov 05, 2015 at 08:47:58AM -0800, Jeremiah Mahler wrote: > > Jarkko, > > > > On Thu, Nov 05, 2015 at 01:05:45PM +0200, Jarkko Sakkinen wrote: > > > On Thu, Nov 05, 2015 at 11:22:55A

Re: [tpmdd-devel] [BUG, bisect, PATCH 04/10] tpm: move the PPI attributes to character device directory.

2015-11-05 Thread Jeremiah Mahler
Jarkko, On Thu, Nov 05, 2015 at 01:05:45PM +0200, Jarkko Sakkinen wrote: > On Thu, Nov 05, 2015 at 11:22:55AM +0200, Jarkko Sakkinen wrote: > > On Wed, Nov 04, 2015 at 10:17:05AM -0800, Jeremiah Mahler wrote: > > > Jarkko, all, > > > [...] > > > > >

Re: [BUG, bisect, PATCH 04/10] tpm: move the PPI attributes to character device directory.

2015-11-04 Thread Jeremiah Mahler
i_dev_handle, tpm_ppi_uuid, > @@ -356,16 +355,5 @@ int tpm_add_ppi(struct tpm_chip *chip) > ACPI_FREE(obj); > } > > - rc = sysfs_create_group(&chip->pdev->kobj, &ppi_attr_grp); > - > - if (!rc) > - chip->flags

Re: [PATCH] platform/chrome: Fix i2c-designware adapter name

2015-11-03 Thread Jeremiah Mahler
r name but > didn't update it here. > > Fix the I2C adapter lookup by using the "Synopsys DesignWare I2C adapter" > name. > > Reported-by: Jeremiah Mahler > Fixes: d80d134182ba ("i2c: designware: Move common probe code into > i2c_dw_probe()") > S

Re: [BUG, bisect] i2c: designware: Move common probe code into i2c_dw_probe()

2015-11-03 Thread Jeremiah Mahler
Jarkko, On Tue, Nov 03, 2015 at 09:28:55AM +0200, Jarkko Nikula wrote: > Hi > > On 03.11.2015 06:02, Jeremiah Mahler wrote: > >Jarkko, all, > > > >Commit d80d134182ba5 introduced a bug which causes a cyapa based touch > >pad on an Acer C720 Chromebook to bec

[BUG, bisect] i2c: designware: Move common probe code into i2c_dw_probe()

2015-11-02 Thread Jeremiah Mahler
/i2c-designware-core.h| 5 +-- drivers/i2c/busses/i2c-designware-pcidrv.c | 30 ++ drivers/i2c/busses/i2c-designware-platdrv.c | 28 ++--- 4 files changed, 49 insertions(+), 63 deletions(-) -- - Jeremiah Mahler -- To unsubscribe from this list: send the line &qu

Re: [Intel-gfx] [BUG, bisect] Re: drm/i915: WARN_ON(dev_priv->mm.busy)

2015-06-17 Thread Jeremiah Mahler
Jani, On Mon, Jun 15, 2015 at 02:40:42PM +0300, Jani Nikula wrote: > On Mon, 15 Jun 2015, Ville Syrjälä wrote: > > On Mon, Jun 15, 2015 at 01:25:38AM -0700, Jeremiah Mahler wrote: > >> Daniel, > >> > >> On Mon, Jun 15, 2015 at 08:57:47AM +0200, Daniel Vetter

Re: [PATCH v1 0/7] instruction of cyapa gen6 and proximity patches

2015-06-17 Thread Jeremiah Mahler
ing updates: > 1) Add Gen6 trackpad device support; > 2) Add report proximity data function support for Gen5 and Gen6 devices; > 3) Fully support runtime suspend/resume power management; > 4) Add of_match_table mechanism support. > > -- > 1.9.1 > This patch series works good

Re: [Intel-gfx] [BUG, bisect] Re: drm/i915: WARN_ON(dev_priv->mm.busy)

2015-06-15 Thread Jeremiah Mahler
f the active list is empty > > Thanks, Daniel > The bug is still present with that patch applied. And it is still present up to linux-next 20150611. -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to maj

Re: [PATCH 2/7] input: cyapa: add gen6 device module support in driver

2015-06-12 Thread Jeremiah Mahler
formation. */ sp: ^^^ > + cyapa_gen6_bl_read_app_info(cyapa); > + goto out; > + } > + > + cyapa->state = CYAPA_STATE_GEN6_APP; > + > + case CYAPA_STATE_GEN6_APP: > + /* > + * If trackpad device in deep sleep mode, > + * the app command will fail. > + * So always try to reset trackpad device to full active when > + * the device state is requeried. > + */ [...] -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: [PATCH 1/7] input: cyapa: change strings of gen5 to pip in the name when they are shared

2015-06-12 Thread Jeremiah Mahler
t; length = 0; > - if (gen5_pip->resp_len) > - length = *gen5_pip->resp_len; > + if (pip->resp_len) > + length = *pip->resp_len; > cyapa_emp

[PATCH] crypto: aesni-intel: fix crypto_fpu_exit() section mismatch

2015-06-12 Thread Jeremiah Mahler
often to remove the __exit annotation of crypto_fpu_exit() so it may be used outside an exit section. Fix the warning by removing the __exit annotation. Signed-off-by: Jeremiah Mahler --- arch/x86/crypto/fpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/crypto/fpu

Re: [PATCH 6/7] input: cyapa: add of match device support and description document

2015-06-12 Thread Jeremiah Mahler
t error: patch failed: Documentation/devicetree/bindings/vendor-prefixes.txt:48 error: Documentation/devicetree/bindings/vendor-prefixes.txt: patch does not apply Patch failed at 0001 input: cyapa: add of match device support and description document -- - Jeremiah Mahler -- T

[BUG, bisect] Re: drm/i915: WARN_ON(dev_priv->mm.busy)

2015-06-07 Thread Jeremiah Mahler
all, On Sat, Jun 06, 2015 at 08:09:34PM -0700, Jeremiah Mahler wrote: > all, > > On all my machines with Intel graphics I get the following warning > in the logs when the machine is suspended. Apparently some part of > the graphics system is busy when it should be idle. This is p

drm/i915: WARN_ON(dev_priv->mm.busy)

2015-06-06 Thread Jeremiah Mahler
036] xhci_hcd :00:14.0: System wakeup enabled by ACPI [ 33.594059] PM: noirq suspend of devices complete after 16.226 msecs [ 33.594498] ACPI: Preparing to enter system sleep state S3 [ 33.595066] ACPI : EC: EC stopped ... -- - Jeremiah Mahler -- To unsubscribe from this list: s

Re: Interaction issue of intel wifi and broadcom bluetooth - it appears that nobody feels responsible for doing something

2015-06-04 Thread Jeremiah Mahler
d just 11n on the other, would they both have problems? This would tell as whether it was something inside the kernel or if it was really wireless interference. [...] > > Regards, > Jonas Thiem -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linu

Re: [BUG, bisect] hrtimer: severe lag after suspend & resume

2015-06-04 Thread Jeremiah Mahler
John, On Thu, Jun 04, 2015 at 03:54:35PM -0700, John Stultz wrote: > On Wed, Jun 3, 2015 at 5:56 PM, Jeremiah Mahler wrote: [...] > > > So I suspect the problem is the change to clock_was_set_seq in > timekeeping_update is done prior to mirroring the time state to the > shado

Re: [BUG, bisect] hrtimer: severe lag after suspend & resume

2015-06-04 Thread Jeremiah Mahler
Thomas, On Thu, Jun 04, 2015 at 01:22:45PM +0200, Thomas Gleixner wrote: > On Wed, 3 Jun 2015, Jeremiah Mahler wrote: [...] > > I had to wrap my head around that for quite a while, but I think I > have decoded the issue. Can you please test the patch below whether it > solv

[BUG, bisect] hrtimer: severe lag after suspend & resume

2015-06-03 Thread Jeremiah Mahler
tions(+), 13 deletions(-) -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: [PATCH] fuse: avoid clobbering fc->release with fuse_conn_init(fc)

2015-06-01 Thread Jeremiah Mahler
Miklos, On Mon, Jun 01, 2015 at 02:03:02PM +0200, Miklos Szeredi wrote: > On Mon, Jun 1, 2015 at 3:31 AM, Jeremiah Mahler wrote: > > fuse_conn_init(fc) zeros the entire fc structure before it assigns > > specific values. Since fc->release is set before fuse_conn_init(fc)

[PATCH] fuse: avoid clobbering fc->release with fuse_conn_init(fc)

2015-05-31 Thread Jeremiah Mahler
ase after calling fuse_conn_init(fc) instead of before. Signed-off-by: Jeremiah Mahler Fixes: daccc092d1a2 ("fuse: initialize fc->release before calling it") --- fs/fuse/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index 0

Re: BUG: update-grub, unable to handle kernel NULL pointer dereference

2015-05-31 Thread Jeremiah Mahler
Miklos, all, On Sat, May 30, 2015 at 01:03:24AM -0700, Jeremiah Mahler wrote: > all, > > When running update-grub on a system with a Windows partition the kernel > will oops with a "BUG: unable to handle kernel NULL pointer dereference" > message. It does this dur

BUG: update-grub, unable to handle kernel NULL pointer dereference

2015-05-30 Thread Jeremiah Mahler
a2 ... Any help diagnosing this bug would be appreciated. -- - Jeremiah Mahler -- Logs begin at Mon 2015-02-16 08:29:12 PST, end at Fri 2015-05-29 10:59:05 PDT. -- May 29 10:54:55 hudson systemd-journal[187]: Runtime journal is using 8.0M (max allowed 73.1M, trying to leave 109.7M free of 723.4

Re: [BUG, bisect] ALSA: hda - No sound output

2015-05-29 Thread Jeremiah Mahler
.unsol_event = snd_hda_jack_unsol_event, > + .stream_pm = snd_hda_gen_stream_pm, > #ifdef CONFIG_PM > .suspend = via_suspend, > .check_power_status = via_check_power_status, That patch fixes the problem. Thanks! -- - Jeremiah Mahler -- To unsubscribe from

Re: [BUG, bisect] ALSA: hda - No sound output

2015-05-29 Thread Jeremiah Mahler
Takashi, On Fri, May 29, 2015 at 09:37:44AM +0200, Takashi Iwai wrote: > At Fri, 29 May 2015 00:27:14 -0700, > Jeremiah Mahler wrote: > > [...] > > I still don't figure out why this breaks. > Could you give alsa-info.sh output of the affected machine? > > >

[BUG, bisect] ALSA: hda - No sound output

2015-05-29 Thread Jeremiah Mahler
- sound/pci/hda/patch_via.c | 1 - 4 files changed, 4 insertions(+), 4 deletions(-) -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org

Re: BUG: rwlock bad magic on CPU#1, NetworkManager/

2015-05-24 Thread Jeremiah Mahler
Johannes, On Tue, May 19, 2015 at 12:15:28AM -0700, Jeremiah Mahler wrote: > Johannes, > > You mentioned off-list that you might have a fix for this somewhere in > mac80211-next. Do you have any idea when this will make it in to -next? > It is still broken as of

Re: BUG: rwlock bad magic on CPU#1, NetworkManager/

2015-05-19 Thread Jeremiah Mahler
Johannes, You mentioned off-list that you might have a fix for this somewhere in mac80211-next. Do you have any idea when this will make it in to -next? It is still broken as of -next 20150518. -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kerne

Re: BUG: rwlock bad magic on CPU#1, NetworkManager/

2015-05-14 Thread Jeremiah Mahler
Dan, Johannes, On Wed, May 13, 2015 at 06:05:31PM -0500, Dan Williams wrote: > On Wed, 2015-05-13 at 14:49 -0700, Jeremiah Mahler wrote: > > all, > > > > Running the latest linux-next (20150513) on an Acer C720 causes the > > machine to lockup as the window manager is

Re: 0001-media-vb2-Fill-vb2_buffer-with-bytesused-from-user.patch; kernel version 3.10.69

2015-02-26 Thread Jeremiah Mahler
ot in a form that can be applied. - And there are probably more problems as well... I would review how to submit patches and then try again. I recommend watching the video by Greg Kroah-Hartman on how to submit your first kernel patch [1]. [1]: https://www.youtube.com/watch?v=LLBrBBImJt4 [.

Re: 0001-media-vb2-Fill-vb2_buffer-with-bytesused-from-user.patch

2015-02-25 Thread Jeremiah Mahler
achments, they should be inline. See Documentation/SubmittingPatches for more info. [...] -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/m

Re: [BUG, bisect] hang when copying large file to disc

2015-02-01 Thread Jeremiah Mahler
Ted, On Sat, Jan 31, 2015 at 09:02:30PM -0500, Theodore Ts'o wrote: > On Fri, Jan 30, 2015 at 07:40:51PM -0800, Jeremiah Mahler wrote: > > [...] > > Thanks for the bug report. I was able to reproduce the problem, and > found the problem. Unfortunately I accidental

Re: [PATCH] lustre:include:linux:libcfs:libcfs_private.h:fixes the duplicate case value issue.

2015-01-31 Thread Jeremiah Mahler
oah-Hartman's presentation on how to write and submit your first Linux kernel patch [1]. [1]: https://www.youtube.com/watch?v=LLBrBBImJt4 -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vge

[BUG, bisect] hang when copying large file to disc

2015-01-30 Thread Jeremiah Mahler
-- 13 files changed, 186 insertions(+), 35 deletions(-) If I can do anything else to help, let me know. -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://v

Re: [Intel-gfx] [BUG, bisect] drm/i915: mouse pointer lags and overshoots

2015-01-24 Thread Jeremiah Mahler
Daniel, Matt, On Sat, Jan 24, 2015 at 12:24:55PM +0100, Daniel Vetter wrote: > On Fri, Jan 23, 2015 at 10:57:32PM -0800, Jeremiah Mahler wrote: > > all, > > > > On Tue, Jan 20, 2015 at 06:48:42AM +0100, Daniel Vetter wrote: > > > On Mon, Jan 19, 2015 at 08:4

Re: [Intel-gfx] [BUG, bisect] drm/i915: mouse pointer lags and overshoots

2015-01-23 Thread Jeremiah Mahler
ere that the transitional plane helpers aren't up to > the task? If so please reference that in your patch. > > And we still need a hack for the "changed fb cursor" issue, I'll whip > something up. > -Daniel > -- > Daniel Vetter > Software Engineer, Intel

Re: [PATCH 1/2] input: cyapa: fix sparse warning issue of incorrect type in assiggment

2015-01-23 Thread Jeremiah Mahler
Dudley, On Thu, Jan 22, 2015 at 09:57:42AM +, Dudley Du wrote: > > -Original Message- > > From: Jeremiah Mahler [mailto:jmmah...@gmail.com] > > Sent: 2015?1?22? 17:31 > > To: Dudley Du [...] > > > struct gen5_bl_metadata_row_params { > > >

Re: [PATCH 1/2] input: cyapa: fix sparse warning issue of incorrect type in assiggment

2015-01-23 Thread Jeremiah Mahler
On Thu, Jan 22, 2015 at 12:54:53PM +0300, Dan Carpenter wrote: > On Thu, Jan 22, 2015 at 01:31:29AM -0800, Jeremiah Mahler wrote: > > I wasn't able to reproduce the sparse warning. Was it for a specific > > architecture? Perhaps include a link to the email sent by the k

Re: [PATCH 1/2] input: cyapa: fix sparse warning issue of incorrect type in assiggment

2015-01-22 Thread Jeremiah Mahler
* and the row id must be 0x01ff. > + */ > + app_integrity = &image->records[flash_records_count - 1]; > + > + if (app_integrity->flash_array_id != 0x00 || > + get_unaligned_be16(&app_integrity->row_number) != 0x01ff) { I could be wrong but it looks

Re: [PATCH 1/2] staging: emxx_udc: Replace ERR by dev_err

2015-01-21 Thread Jeremiah Mahler
atches with checkpatch.pl before submitting them. There are a bunch of "space required after ','" errors in this patch. -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kerne

[PATCH] staging: lustre: fix min() comparison types lacks cast build warning

2015-01-18 Thread Jeremiah Mahler
int. 'resid' is inside a while loop which is only entered if it is positive. Casting it as a __u32 can be perormed without a loss of data or change in functionality. Fix the warning by casting 'resid' as a __u32. Reported-by: kbuild test robot Signed-off-by: Jeremiah Mahle

Re: [PATCH v18 00/12] input: cyapa: instruction of cyapa patches

2015-01-17 Thread Jeremiah Mahler
revert ea2c67bb4aff So I just reverted back to next-20150112. git reset --hard next-20150112 I hope the owner of the prior patch responds promptly and fixes their bug. But for the time being the cyapa patch series works when that other bug is avoided. If you have any suggestions, let me k

Re: [PATCH v18 00/12] input: cyapa: instruction of cyapa patches

2015-01-17 Thread Jeremiah Mahler
Dudley, On Sat, Jan 17, 2015 at 02:44:15AM -0800, Jeremiah Mahler wrote: > Dudley, > > Your patch series applies without issue but unfortunately I > could not test them because I ran in to a bug created by someone > elses patch (not yours) [1]. > > [1]: https://lkml.

Re: [PATCH 8/8] Coding Style Correction.

2015-01-17 Thread Jeremiah Mahler
t; the "case" labels. > It is looking better. Now put this in the patch log message and send version 2. > Thanks & Regards, > Shailendra > On Jan 17, 2015 4:28 PM, "Jeremiah Mahler" wrote: > > > Shailendra, > > [...] -- - Jeremiah Mahler -- To

Re: [PATCH 8/8] Coding Style Correction.

2015-01-17 Thread Jeremiah Mahler
d. Was it white space fixes? Was it indentation of cases statements? > Thanks & Regards, > Shailendra > On Jan 17, 2015 3:45 PM, "Jeremiah Mahler" wrote: > > > Shailendra, > > > > Please describe in detail which specific coding issues you fixed. > > I

Re: [PATCH v18 00/12] input: cyapa: instruction of cyapa patches

2015-01-17 Thread Jeremiah Mahler
nter bootloader failed for some chipset takes longer time issue. [...] -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.h

Re: [PATCH 8/8] Coding Style Correction.

2015-01-17 Thread Jeremiah Mahler
Verma wrote: > > Signed-off-by: Shailendra Verma > --- > drivers/input/evdev.c| 30 -- > drivers/input/mousedev.c | 18 -- > 2 files changed, 32 insertions(+), 16 deletions(-) [...] -- - Jeremiah Mahler -- To unsubscribe fr

[BUG, bisect] drm/i915: mouse pointer lags and overshoots

2015-01-17 Thread Jeremiah Mahler
Signed-off-by: Matt Roper Reviewed-by: Ander Conselvan de Oliveira Signed-off-by: Daniel Vetter -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info a

Re: [PATCH] staging: lustre: libcfs: fix sparse warnings about static declaration

2015-01-16 Thread Jeremiah Mahler
it is helpful to add a version number so people can tell that this is a new revision. For example: [PATCH v2]. git format-patch can add this automatically with the '-v' option. [...] -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kern

Re: [PATCH 2/2] staging: lustre: libcfs: fix space between function and open parenthesis

2015-01-15 Thread Jeremiah Mahler
e (struct libcfs_device_userstate *ldu) > +static void kportal_memhog_free(struct libcfs_device_userstate *ldu) > { [...] I would have included this change in with the previous patch since it is that patch that has the checkpatch warning. -- - Jeremiah Mahler -- To unsubscribe from this list: send the li

Re: [PATCH] staging: lustre: libcfs: fix sparse warnings about static declaration

2015-01-13 Thread Jeremiah Mahler
't used outside of this file so making them static looks correct. -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

[PATCH v2] drm/i915: fix inconsistent brightness after resume

2015-01-12 Thread Jeremiah Mahler
minimum. Fixes: 6dda730e55f4 ("respect the VBT minimum backlight brightness") Signed-off-by: Jeremiah Mahler --- Notes: Changes in v2: - Expand the comparision for the possible case when the level is less than the minimum. drivers/gpu/drm/i915/intel_panel.c | 2

Re: [PATCH] drm/i915: fix inconsistent brightness after resume

2015-01-12 Thread Jeremiah Mahler
Jani, On Mon, Jan 12, 2015 at 12:31:09PM +0200, Jani Nikula wrote: > On Sat, 10 Jan 2015, Jeremiah Mahler wrote: [...] > > I think part of the problem is that the userspace sets brightness to > minimum before suspend, but apparently does not restore it after > resume. The dmes

Re: [PATCH 0/4] Documentation/misc-devices/mei: Fix formatting

2015-01-11 Thread Jeremiah Mahler
line "unsubscribe linux-doc" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html Series looks good. I'm glad I am not the only one with OCD around here :-) Reviewed-by: Jeremiah Mahler -- - Jeremiah Mahler -- T

Re: [PATCH 4/4] Documentation/misc-devices/mei: Fix indentation of embedded code.

2015-01-11 Thread Jeremiah Mahler
current design. [...] Reviewed-by: Jeremiah Mahler -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

[PATCH v3 1/2] usb: serial: silence all non-critical read errors

2015-01-11 Thread Jeremiah Mahler
errors. Change the default output for the generic serial driver from error to debug to silence these non-critical errors. Signed-off-by: Jeremiah Mahler --- drivers/usb/serial/generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/serial/generic.c b/drivers/usb

[PATCH v3 2/2] usb: serial: handle -ENODEV quietly in generic_submit_read_urb

2015-01-11 Thread Jeremiah Mahler
usb_serial_generic_submit_read_urb() handles quietly without an error. Signed-off-by: Jeremiah Mahler --- drivers/usb/serial/generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c index 2d7207b..ccf1df7 100644

[PATCH v3 0/2] usb: serial: silence non-critical unplug read errors

2015-01-11 Thread Jeremiah Mahler
what host controller and devices are used. - fix subject: it is silencing all errors, not just one as in previous versions. Changes in v2: - Instead of handling -EPROTO specially, use dev_dbg instead of dev_err like other drivers do. Jeremiah Mahler (2): usb: serial: silence a

Re: [RESEND PATCH v2 1/2] usb: serial: handle -EPROTO quietly in generic_read_bulk

2015-01-11 Thread Jeremiah Mahler
Johan, On Sun, Jan 11, 2015 at 12:36:18PM +0100, Johan Hovold wrote: > On Sat, Jan 10, 2015 at 04:44:32PM -0800, Jeremiah Mahler wrote: > > If a USB serial device is unplugged while there is an active program > > using the device it will spam the logs with -EPROTO (71) messages as

[RESEND PATCH v2 2/2] usb: serial: handle -ENODEV quietly in generic_submit_read_urb

2015-01-10 Thread Jeremiah Mahler
usb_serial_generic_submit_read_urb() handles quietly without an error. Signed-off-by: Jeremiah Mahler --- drivers/usb/serial/generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c index 2d7207b..ccf1df7 100644

[RESEND PATCH v2 1/2] usb: serial: handle -EPROTO quietly in generic_read_bulk

2015-01-10 Thread Jeremiah Mahler
errors. Change the default output for the generic serial driver from error to debug. Signed-off-by: Jeremiah Mahler --- drivers/usb/serial/generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c index 1bd1922

[RESEND PATCH v2 0/2] usb: serial: handle -ENODEV and -EPROTO quietly

2015-01-10 Thread Jeremiah Mahler
behavior. This change is beneficial when using daemons such as slcand, which is similar to pppd or slip, that cannot determine whether they should exit until after the USB serial device is unplugged. Producing these error messages for a normal use case is not helpful. Jeremiah Mahler (2): usb

[PATCH] drm/i915: fix inconsistent brightness after resume

2015-01-10 Thread Jeremiah Mahler
ned-off-by: Jeremiah Mahler --- drivers/gpu/drm/i915/intel_panel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c index 4d63839..4ef4d66 100644 --- a/drivers/gpu/drm/i915/intel_panel.c +++ b/drivers/gp

[BUG] drm/i915: backlight off after resume

2015-01-08 Thread Jeremiah Mahler
tualize the max value exposed to the userspace. Signed-off-by: Jani Nikula Reviewed-by: Jesse Barnes [danvet: s/BUG_ON/WARN_ON/] Signed-off-by: Daniel Vetter -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the bo

Re: [PATCH] driver: input :touchscreen : add Raydium I2C touch driver

2015-01-06 Thread Jeremiah Mahler
.@rad-ic.com You need your full legal name in your Signed-off-by: -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

Re: 0002-Spi-spi-gpio-fixed-spaces-coding-style-issue.patch

2015-01-03 Thread Jeremiah Mahler
struct spi_device *spi) > return spi_gpio; > } > > -static inline struct spi_gpio_platform_data * __pure > +static inline struct spi_gpio_platform_data *__pure > spi_to_pdata(const struct spi_device *spi) > { > return &spi_to_spi_gpio(spi)->pdata; >

  1   2   3   >