On (20/07/08 11:52), Petr Mladek wrote:
>
> I still believe that this is a false positive.
I've no problems with that. The thing that I'm trying to improve here is the
fact that from lockdep's point of view there are no false positives. lockdep
reports the problem and then waves good bye. It disa
On 7/9/20 1:12 AM, Xu Yilun wrote:
> From: Matthew Gerlach
>
> When putting the port in reset, driver must wait for the soft reset
> acknowledgment bit instead of the soft reset bit.
>
> Fixes: 47c1b19c160f (fpga: dfl: afu: add port ops support)
> Signed-off-by: Matthew Gerlach
> Signed-off-by:
On Wed, Jul 8, 2020 at 6:18 AM Kent Gibson wrote:
>
> This collection of patches provides improvements to or
> address minor problems in gpiolib-cdev.
>
> The majority of the patches (1-7, 9-11) have been pulled directly from
> my "gpio: cdev: add uAPI V2" patch set, as they are not related to any
I think a better change is to use the ret variable, like this
--- a/drivers/fpga/dfl-pci.c
+++ b/drivers/fpga/dfl-pci.c
@@ -312,7 +312,7 @@ static int cci_pci_sriov_configure(struct pci_dev *pcidev,
int num_vfs)
}
}
- return num_vfs;
+ return ret;
}
The exi
Don't access vqmmc regulator handler, if it's already invalidated.
Fixes: f870b6d480d3 (mmc: sdhci: Allow platform controlled voltage switching)
Reported-by: Dan Carpenter
Signed-off-by: Veerabhadrarao Badiganti
---
drivers/mmc/host/sdhci.c | 12 +++-
1 file changed, 7 insertions(+), 5
`sizeof buf` changed to `sizeof(buf)`
Signed-off-by: Ethan Edwards
---
security/selinux/ss/conditional.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/security/selinux/ss/conditional.c
b/security/selinux/ss/conditional.c
index 0cc7cdd58465..90a2f5927e55 100644
--- a/se
On Thu, Jul 09, 2020 at 09:03:13AM -0400, Joel Fernandes wrote:
> On Thu, Jul 9, 2020 at 4:18 AM Greg KH wrote:
> > And I thought we were deleting ashmem soon?
>
> This seems harder than initially thought. The Android userspace is
> intertwined with ashmem in various ways (security policies, apps
Hi all,
Commits
708dd6a863c3 ("btrfs: switch to iomap_dio_rw() for dio")
11b399d70e53 ("iomap: IOMAP_DIO_RWF_NO_STALE_PAGECACHE return if page
invalidation fails")
b65c4e58e476 ("iomap: Convert wait_for_completion to flags")
are missing a Signed-off-by from their committer.
--
Cheers,
S
On Wed, Jul 08, 2020 at 11:12:02PM -0700, Kees Cook wrote:
> On Tue, Jul 07, 2020 at 03:30:49PM +0200, Christian Brauner wrote:
> > Hm, maybe change that description to sm like:
> >
> > [...]
>
> Cool, yeah. Thanks! I've tweaked it a little more
>
> > > + /* 24 is original sizeof(struct seccomp_
From: qianjun
Use L1Miss to replace L1Hit to describe the correct scene
Signed-off-by: qianjun
---
tools/perf/Documentation/perf-c2c.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/Documentation/perf-c2c.txt
b/tools/perf/Documentation/perf-c2c.txt
index 98ef
On (20/07/09 14:25), Petr Mladek wrote:
> On Thu 2020-07-09 13:23:07, John Ogness wrote:
> > On 2020-07-09, Petr Mladek wrote:
> > > I though more about it. IMHO, it will be better to modify
> > > prb_first_seq() to do the same cycle as prb_next_seq()
> > > and return seq number of the first valid
Hi Miquel,
I love your patch! Yet something to improve:
[auto build test ERROR on robh/for-next]
[also build test ERROR on linus/master v5.8-rc4 next-20200709]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use as documented in
On 02/07/20 15:42, Vincent Guittot wrote:
> task_h_load() can return 0 in some situations like running stress-ng
> mmapfork, which forks thousands of threads, in a sched group on a 224 cores
> system. The load balance doesn't handle this correctly because
> env->imbalance never decreases and it w
On Thu, 09 Jul 2020, Hans de Goede wrote:
> Hi,
>
> On 7/6/20 4:20 PM, Lee Jones wrote:
> > On Mon, 06 Jul 2020, Hans de Goede wrote:
> >
> > > Hi,
> > >
> > > On 7/6/20 3:33 PM, Lee Jones wrote:
> > > > Looks as though a079973f462a3 ("usb: typec: tcpm: Remove tcpc_config
> > > > configuration
On Thu, Jul 9, 2020 at 4:18 AM Greg KH wrote:
> And I thought we were deleting ashmem soon?
This seems harder than initially thought. The Android userspace is
intertwined with ashmem in various ways (security policies, apps etc).
There were various concerns with old apps using /dev/ashmem directl
Check upon `num_rsp` is insufficient. A malformed event packet with a
large `num_rsp` number makes hci_extended_inquiry_result_evt() go out
of bounds. Fix it.
This patch fixes the following syzbot bug:
https://syzkaller.appspot.com/bug?id=4bf11aa05c4ca51ce0df86e500fce486552dc8d2
Reported-by
Hi, Neal:
Neal Liu 於 2020年7月9日 週四 下午5:13寫道：
>
> MediaTek bus fabric provides TrustZone security support and data
> protection to prevent slaves from being accessed by unexpected
> masters.
> The security violation is logged and sent to the processor for
> further analysis or countermeasures.
>
>
On 7/9/20 3:14 AM, Wu, Hao wrote:
>> On Thu, Jul 09, 2020 at 05:10:49PM +0800, Wu, Hao wrote:
Subject: [PATCH] fpga: dfl: pci: add device id for Intel FPGA PAC N3000
Add PCIe Device ID for Intel FPGA PAC N3000.
Signed-off-by: Wu Hao
Signed-off-by: Xu Yilun
Sig
The buswidth of the pcnoc_s_* nodes is actually not 8, but
4 bytes. Let's fix it.
Reported-by: Jun Nie
Signed-off-by: Georgi Djakov
---
drivers/interconnect/qcom/msm8916.c | 14 +++---
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/interconnect/qcom/msm8916.c
b/d
On Jul 09 2020, Joakim Tjernlund wrote:
> Is there a format (or other function) that lets me
> print strings without an \0 terminator using an explicit length arg instead?
Use the precision.
Andreas.
--
Andreas Schwab, sch...@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 0bddd227f3dc55975e2b8dfa7fc6f959b062a2c7
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to
define address spaces
date: 3 weeks ago
config: sh-randconfig-s031-20200709 (attached
On Fri, Jul 03, 2020 at 04:32:06PM +0200, Sedat Dilek wrote:
> When building with LLVM_IAS=1 means using Clang's Integrated Assembly (IAS)
> from LLVM/Clang >= v10.0.1-rc1+ instead of GNU/as from GNU/binutils
> I see the following breakage in Debian/testing AMD64:
>
> :15:74: error: too many posit
On Wed, Jul 01, 2020 at 10:09:45PM +0200, Rikard Falkeborn wrote:
> Constify some static variables (mostly structs) that are not modified.
>
> Rikard Falkeborn (5):
> hwrng: bcm2835 - Constify bcm2835_rng_devtype[]
> hwrng: nomadik - Constify nmk_rng_ids[]
> hwrng: virtio - Constify id_table
On Sun, Jul 05, 2020 at 09:18:57PM +1200, Barry Song wrote:
> For a typical Linux server, probably there are multiple ZIP modules.
> For example, numa node0 has a compressor, numa node2 has a same module.
> Some drivers are automatically using the module near the CPU calling
> acomp_alloc.
> But it
On Wed, Jul 01, 2020 at 10:29:36PM +0200, Rikard Falkeborn wrote:
> features[] and id_table[] are not modified and can be made const to
> allow the compiler to put them in read-only memory.
>
> Before:
>textdata bss dec hex filename
> 115342056 160 1375035b6
>
Page fault error handling behavior in kvm seems little inconsistent when
page fault reports error. If we are doing fault synchronously
then we capture error (-EFAULT) returned by __gfn_to_pfn_memslot() and
exit to user space and qemu reports error, "error: kvm run failed Bad address".
But if we ar
On Tue, Jun 30, 2020 at 03:39:41PM +0200, Geert Uytterhoeven wrote:
> As HW_RANDOM_BA431 does not have any platform dependency, it should not
> default to enabled.
>
> Fixes: 0289e9be5dc26d84 ("hwrng: ba431 - add support for BA431 hwrng")
> Signed-off-by: Geert Uytterhoeven
> ---
> drivers/char/
On Wed, Jul 08, 2020 at 11:35:39PM -0700, Kees Cook wrote:
> On Tue, Jul 07, 2020 at 02:22:20PM +0200, Christian Brauner wrote:
> > So while the patch is correct it leaves 5.6 and 5.7 with a bug in the
> > pidfd_getfd() implementation and that just doesn't seem right. I'm
> > wondering whether we s
On Mon, Jun 29, 2020 at 01:30:03PM +0100, Lee Jones wrote:
> A recent change to the Regulator consumer API (which this driver
> utilises) add prototypes for the some suspend functions. These
> functions require including header file include/linux/suspend.h.
>
> The following tree of includes affe
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 0bddd227f3dc55975e2b8dfa7fc6f959b062a2c7
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to
define address spaces
date: 3 weeks ago
config: sparc-randconfig-s032-20200709
Hi,
On 7/6/20 4:20 PM, Lee Jones wrote:
On Mon, 06 Jul 2020, Hans de Goede wrote:
Hi,
On 7/6/20 3:33 PM, Lee Jones wrote:
Looks as though a079973f462a3 ("usb: typec: tcpm: Remove tcpc_config
configuration mechanism") pulled out the only use of 'tcpm_altmode_ops'
last year. No need to keep i
On Wed, Jul 08, 2020 at 01:34:48PM -0400, Mathieu Desnoyers wrote:
> - On Jul 8, 2020, at 12:22 PM, Christian Brauner
> christian.brau...@ubuntu.com wrote:
> [...]
> > I've been following this a little bit. The kernel version itself doesn't
> > really mean anything and the kernel version is im
Hey,
On Thursday 09 Jul 2020 at 16:10:48 (+0530), Viresh Kumar wrote:
[..]
> > I agree that this happening is a cornercase and a reason for which
> > cpufreq_get_hw_max_freq() was made weak. If some platform has entirely
> > firmware driven frequency control, but it enables CONFIG_CPU_FREQ
> > (as
On Fri, Jun 19, 2020 at 10:15:51PM +0800, kernel test robot wrote:
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/fifo
> head: 8b700983de82f79e05b2c1136d6513ea4c9b22c4
> commit: 616d91b68cd56bcb1954b6a5af7d542401fde772 [44/45] sched: Remove
> sched_setscheduler*() EX
Hi Viresh,
I'll put all my comments here for now, as they refer more to the design
of the solution.
I hope it won't be too repetitive compared to what we previously discussed
offline. I understand you want to get additional points of view.
On Thursday 09 Jul 2020 at 15:43:32 (+0530), Viresh Kuma
On Tue, 2020-07-07 at 10:58 +0800, Xing Zhengjun wrote:
>
> On 6/12/2020 4:11 PM, Xing Zhengjun wrote:
> > Hi Giovanni,
> >
> > I test the regression, it still existed in v5.7. Do you have time
> > to take a look at this? Thanks.
> >
>
> Ping...
>
Hello,
I haven't sat down to reproduce
From: Tom Rix
clang static analysis flags this error
fsl-mc-bus.c:695:2: warning: Attempt to free released memory [unix.Malloc]
kfree(mc_dev);
^
The problem block of code is
mc_bus = kzalloc(sizeof(*mc_bus), GFP_KERNEL);
if (!mc_bus)
On Sun, Jun 21, 2020 at 10:04 AM Frank Lee wrote:
>
> From: Yangtao Li
>
> After commit 333cff6c963fbc ("powercap/drivers/idle_inject: Specify
> idle state max latency"), we convert to use play_idle_precise() with
> max allowed latency to specify the idle state.
>
> Some function comments still u
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
dev.2020.07.06a
branch HEAD: 3b69dc4d0fad073eb5554dacdccddf6c21577802 lib: Add backtrace_idle
parameter to force backtrace of idle CPUs
elapsed time: 730m
configs tested: 111
configs skipped: 7
The following
On Mon, Jul 6, 2020 at 11:57 AM wrote:
>
> From: He Zhe
>
> commit 0688e64bc600 ("NFS: Allow signal interruption of NFS4ERR_DELAYed
> operations")
> introduces nfs4_delay_interruptible which also needs an _unsafe version to
> avoid the following call trace for the same reason explained in
> comm
Is there a format (or other function) that lets me
print strings without an \0 terminator using an explicit length arg instead?
Something like:
printk("%s...", str, str_len); /* replace ... */
or some other funktion perhaps ?
Jocke
Rikard Falkeborn wrote:
> When calling the GENMASK and GENMASK_ULL macros with zero lower bit and
> an unsigned unknown high bit, some gcc versions warn due to the
> comparisons of the high and low bit in GENMASK_INPUT_CHECK.
>
> To silence the warnings, only perform the check if both inputs are
PPC_DEBUG_FEATURE_DATA_BP_DAWR_ARCH_31 can be used to determine
whether we are running on an ISA 3.1 compliant machine. Which is
needed to determine DAR behaviour, 512 byte boundary limit etc.
This was requested by Pedro Miraglia Franco de Carvalho for
extending watchpoint features in gdb. Note tha
> -Original Message-
> From: liwei (CM)
> Sent: Wednesday, July 8, 2020 7:52 PM
> To: Song Bao Hua (Barry Song) ;
> catalin.mari...@arm.com; w...@kernel.org
> Cc: fengbaopeng ; nsaenzjulie...@suse.de;
> steve.cap...@arm.com; r...@linux.ibm.com;
> linux-arm-ker...@lists.infradead.org; linu
On 09/07/2020 13:00, Horatiu Vultur wrote:
> Thie patch adds support for MRP Interconnect. Similar with the MRP ring,
> if the HW can't generate MRP_InTest frames, then the SW will try to
> generate them. And if also the SW fails to generate the frames then an
> error is return to userspace.
>
> T
On Thu, Jul 9, 2020 at 1:32 AM Kees Cook wrote:
>
> The genpd infrastructure uses the terms master/slave, but such uses have
> no external exposures (not even in Documentation/driver-api/pm/*) and are
> not mandated by nor associated with any external specifications. Change
> the language used thr
On Thu 2020-07-09 13:23:07, John Ogness wrote:
> On 2020-07-09, Petr Mladek wrote:
> > I though more about it. IMHO, it will be better to modify
> > prb_first_seq() to do the same cycle as prb_next_seq()
> > and return seq number of the first valid entry.
>
> Exactly!
>
> Here is a patch that do
Hi Sudeep,
Thanks for your review.
On Wed, 2020-07-08 at 21:34 +0100, Sudeep Holla wrote:
> On Tue, Jun 16, 2020 at 04:56:08PM +0100, Daniele Alessandrelli
> wrote:
> > From: Paul Murphy
> >
> > Keem Bay SoC has a ARM trusted firmware-based secure monitor which
> > acts
> > as the SCP for the p
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
On Thursday 09 July 2020 12:35:09 Lorenzo Pieralisi wrote:
> On Thu, Jul 02, 2020 at 10:30:36AM +0200, Pali Rohár wrote:
> > When there is no PCIe card connected and advk_pcie_rd_conf() or
> > advk_pcie_wr_conf() is called for PCI bus which doesn't belong to emulated
> > root bridge, the aardvark d
On Mon, Jul 6, 2020 at 5:13 AM Neal Liu wrote:
>
> Control Flow Integrity(CFI) is a security mechanism that disallows
> changes to the original control flow graph of a compiled binary,
> making it significantly harder to perform such attacks.
>
> init_state_node() assign same function callback to
Hi Frederic,
On Tue, 7 Jul 2020, Frederic Weisbecker wrote:
> Consolidate the code by calling trigger_dyntick_cpu() from
> enqueue_timer() instead of calling it from all its callers.
Looks good, but maybe you could also update the comments in the code (see
remarks below)?
> Signed-off-by: Frede
Hello Al,
You are the closest I could find to a romfs maintainer. get_maintainer.pl
doesn't appear to list any.
This attempted performance regression fix didn't generate much feedback
(to say the least). It's however a real issue for us when supporting a legacy
product where we don't have the lux
> -Original Message-
> From: linux-crypto-ow...@vger.kernel.org
> [mailto:linux-crypto-ow...@vger.kernel.org] On Behalf Of Sebastian Andrzej
> Siewior
> Sent: Thursday, July 9, 2020 7:17 PM
> To: Song Bao Hua (Barry Song)
> Cc: a...@linux-foundation.org; herb...@gondor.apana.org.au;
> da
On 03/07/20 04:35, Sean Christopherson wrote:
> The only interesting delta from v2 is that patch 18 is updated to handle
> a conflict with arm64's p4d rework. Resolution was straightforward
> (famous last words).
>
>
> This series resurrects Christoffer Dall's series[1] to provide a common
> MMU
On Tue, Jul 7, 2020 at 10:04 PM Gustavo A. R. Silva
wrote:
>
> Replace the existing /* fall through */ comments and its variants with
> the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
> fall-through markings when it is the case.
>
> [1]
> https://www.kernel.org/doc/html/late
Upstream VirtualBox has defined and is using a few new request types for
vmmdev requests passed through /dev/vboxguest to the hypervisor.
Add the defines for these to vbox_vmmdev_types.h and add add them to the
whitelists of vmmdev requests which userspace is allowed to make.
BugLink: https://bug
> A) Name:
Small background task packing
> B) Target behaviour:
All fair task wakeup follows a procedure of finding an idle CPU and
waking the task on this idle CPU. There are two major wakeup paths:
1. Slow-path: Wake up the task on an idle CPU which is in the shallowest
idle states by searchin
The session lock is a mutex, not a spinlock, fix the comments to match.
Acked-by: Arnd Bergmann
Signed-off-by: Hans de Goede
---
drivers/virt/vboxguest/vboxguest_core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/virt/vboxguest/vboxguest_core.c
b/drivers/vir
Rename guest_caps[_tracker] struct members to set_guest_caps[_tracker]
this is a preparation patch for adding support for the
VBGL_IOCTL_GUEST_CAPS_ACQUIRE ioctl.
Acked-by: Arnd Bergmann
Signed-off-by: Hans de Goede
---
drivers/virt/vboxguest/vboxguest_core.c | 20 ++--
drivers/
Add vbg_set_host_capabilities() helper function, this is a preparation
patch for adding support for the VBGL_IOCTL_GUEST_CAPS_ACQUIRE ioctl.
Acked-by: Arnd Bergmann
Signed-off-by: Hans de Goede
---
drivers/virt/vboxguest/vboxguest_core.c | 79 ++---
1 file changed, 46 inser
Every now and then upstream adds new ioctls without notifying us,
log unknown ioctl requests as an error to catch these.
Acked-by: Arnd Bergmann
Signed-off-by: Hans de Goede
---
Changes in v2:
- Rate-limit the error logging to avoid userspace potentially DOS-ing the log
---
drivers/virt/vboxgue
Add support for the new VBG_IOCTL_ACQUIRE_GUEST_CAPABILITIES ioctl, this
is necessary for automatic resizing of the guest resolution to match the
VM-window size to work with the new VMSVGA virtual GPU which is now the
new default in VirtualBox.
BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=
Hi Greg,
As requested by Arnd, here is a resend of v2 of my vboxguest driver patch-set,
adding support for the new VBG_IOCTL_ACQUIRE_GUEST_CAPABILITIES ioctl, with
Arnd's Acked-by added. Can you pick this up and merge it into the next
branch of your char/misc tree?
Regards,
Hans
Check the passed in capabilities against VMMDEV_GUEST_CAPABILITIES_MASK
instead of against VMMDEV_EVENT_VALID_EVENT_MASK.
This tightens the allowed mask from 0x7ff to 0x7.
Fixes: 0ba002bc4393 ("virt: Add vboxguest driver for Virtual Box Guest
integration")
Cc: sta...@vger.kernel.org
Acked-by: Arn
Until this commit the mainline kernel version (this version) of the
vboxguest module contained a bug where it defined
VBGL_IOCTL_VMMDEV_REQUEST_BIG and VBGL_IOCTL_LOG using
_IOC(_IOC_READ | _IOC_WRITE, 'V', ...) instead of
_IO(V, ...) as the out of tree VirtualBox upstream version does.
Since the
The component offsets were computed in a negative way: they were
subtracted from the actual color component value.
So, a higher offset was reducing the component value.
This is not really desirable, as the offset is a 2's complements
number with 1 bit for sign and 12 value bits, so we would like to
Hi Elaine, Robin,
Thank you for your help!
This patch can go in the garbage bin.
It turns out that with SERIAL_8250 also SERIAL_8250_DW must be
selected... ;)
It's not in the Kconfig help description.
Shouldn't that be automatically be included for Rockchip?
Example:
config SERIAL_8250
t
fcoe_fdmi_info() misses to call kfree() in an error path.
Add a label 'free_fdmi' and jump to it.
Fixes: f07d46bbc9ba ("fcoe: Fix smatch warning in fcoe_fdmi_info function")
Signed-off-by: Jing Xiangfeng
---
drivers/scsi/fcoe/fcoe.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -
On Wed, Jun 10, 2020 at 11:21 PM Enric Balletbo i Serra
wrote:
>
> Hi Rafael,
>
> Many thanks for your feedback. See my answers inline.
>
> On 5/6/20 13:17, Rafael J. Wysocki wrote:
> > On Tuesday, April 14, 2020 4:35:38 PM CEST Enric Balletbo i Serra wrote:
> >> Hi Rafael,
> >>
> >> On 13/4/20 22
Hi Thomas,
Catching up on email...
On 2020-07-09 10:53, Thomas Gleixner wrote:
Quite some non OF/ACPI users of irqdomains allocate firmware nodes of
type
IRQCHIP_FWNODE_NAMED or IRQCHIP_FWNODE_NAMED_ID and free them right
after
creating the irqdomain. The only purpose of these FW nodes is to
> From: yuzenghui
> Sent: Thursday, July 9, 2020 12:50 PM
> To: Salil Mehta
> Cc: Marc Zyngier ; Thomas Gleixner ;
> Linux
> Kernel Mailing List ;
> linux-arm-ker...@lists.infradead.org; Zhuangyuzeng (Yisen)
> ; Wanghaibin (D)
> Subject: Re: [REPORT] possible circular locking dependency when boo
On Thu, Jul 09, 2020 at 08:46:35AM +0900, Masahisa Kojima wrote:
> Hi Jarkko,
>
> > Hi Jakko,
> I apologize for mis-spelling of your name.
> Same mistake also appears in my another reply to "[PATCH v3 1/2] tpm:
> tis: add support for MMIO TPM on SynQuacer"
No worries :-)
/Jarkko
This adds a new SCM memprotect command to set virtual address ranges.
Signed-off-by: Stanimir Varbanov
---
drivers/firmware/qcom_scm.c | 24
drivers/firmware/qcom_scm.h | 1 +
include/linux/qcom_scm.h| 8 +++-
3 files changed, 32 insertions(+), 1 deletion(-)
d
In order to boot some of the new Venus firmware versions TZ call to set
virtual address ranges is needed. Add virtual address ranges for CP and
CP_NONPIX in resource structure and use them when loading and booting
the firmware on remote processor.
Signed-off-by: Stanimir Varbanov
---
drivers/med
On Thu, Jul 9, 2020 at 11:31 AM Enric Balletbo i Serra
wrote:
>
> Hi Rafael,
>
> On 11/6/20 13:06, Enric Balletbo i Serra wrote:
> > Hi,
> >
> > On 11/6/20 0:43, Dmitry Torokhov wrote:
> >> On Wed, Jun 10, 2020 at 09:52:12PM +, mario.limoncie...@dell.com wrote:
> -Original Message
Hi,
These two patches fixed the problem with "failed to reset venus core"
seen with various firmware versions (including the one from linux-firmware)
on sdm845 and sdm850.
regards,
Stan
Stanimir Varbanov (2):
firmware: qcom_scm: Add memory protect virtual address ranges
venus: firmware: Set
Fix sockmap tests which rely on old bpf_prog_dispatch behaviour.
In the first case, the tests check that detaching without giving
a program succeeds. Since these are not the desired semantics,
invert the condition. In the second case, the clean up code doesn't
supply the necessary program fds.
Rep
On 2020/7/9 18:54, Salil Mehta wrote:
Hi Yuzenghui,
I will try to reproduce it today at our platform. Just one question is it easily
reproducible or is a rare occurrence?
Salil, it's 100% reproducible once you start a guest. You don't even
need to assign hostdev to the VM.
Thanks,
Zenghui
On 2020-07-09 12:59:06 [+0200], Peter Zijlstra wrote:
> On Thu, Jul 09, 2020 at 01:48:18PM +0300, Dan Carpenter wrote:
> > The __per_cpu_offset[] array has "nr_cpu_ids" elements so change the >
> > >= to prevent a read one element beyond the end of the array.
> >
> > Fixes: 0504bc41a62c ("kernel/s
On Thu, Jul 09, 2020 at 12:38:40AM -0400, Gabriel Krisman Bertazi wrote:
> The proposed interface looks like this:
>
> prctl(PR_SET_SYSCALL_USER_DISPATCH, , , [selector])
>
> Dispatcher is the address of a syscall instruction that is allowed to
> by-pass the blockage, such that in fast paths yo
On Thu, Jul 09, 2020 at 08:34:27AM +0900, Masahisa Kojima wrote:
> Hi Jakko,
>
> > Overally the code looks great. You've run it through checkpatch.pl?
>
> Yes, I have run checkpatch.pl and removed errors.
OK, cool.
/Jarkko
On Thu, Jul 02, 2020 at 10:30:36AM +0200, Pali Rohár wrote:
> When there is no PCIe card connected and advk_pcie_rd_conf() or
> advk_pcie_wr_conf() is called for PCI bus which doesn't belong to emulated
> root bridge, the aardvark driver throws the following error message:
>
> advk-pcie d007
On Wed, Jul 08, 2020 at 03:23:59PM +0800, Ooi, Joyce wrote:
> @@ -222,6 +223,32 @@ static void tse_get_regs(struct net_device *dev, struct
> ethtool_regs *regs,
> buf[i] = csrrd32(priv->mac_dev, i * 4);
> }
>
> +static int tse_get_ts_info(struct net_device *dev,
> +
On Wed, 8 Jul 2020 20:58:39 +0200
"Alexander A. Klimov" wrote:
> Am 08.07.20 um 16:02 schrieb Jonathan Corbet:
> > On Wed, 8 Jul 2020 15:57:37 +0200
> > "Alexander A. Klimov" wrote:
> >
> >> Documentation/arm/ixp4xx.rst | 4 ++--
> >> 1 file changed, 2 insertions(+), 2 deletions(-)
> >
This adds fan_target entries to the corsair-cpro driver.
Reading the attribute from the device does not seem possible, so
it returns the last set value. (same as pwm)
Furthermore:
- removes unnecessary kernel.h include.
- send_usb_cmd now has one more argument which is needed for the
fan_target
On 09/07/20 2:39 pm, Gautham R Shenoy wrote:
On Fri, Jul 03, 2020 at 06:16:40PM +0530, Pratik Rajesh Sampat wrote:
Additional registers DAWR0, DAWRX0 may be lost on Power 10 for
stop levels < 4.
Adding Ravi Bangoria to the cc.
Therefore save the values of these SPRs before entering a "st
On Wed, Jul 08, 2020 at 04:39:39PM -0700, Douglas Anderson wrote:
> In the patch ("spi: spi-geni-qcom: Avoid clock setting if not needed")
> we avoid a whole pile of clock code. As part of that, we should have
> restored the clock at runtime resume. Do that.
Acked-by: Mark Brown
signature.asc
On Thu, Jul 9, 2020 at 5:58 PM Michal Hocko wrote:
>
> On Thu 09-07-20 17:01:06, Yafang Shao wrote:
> > On Thu, Jul 9, 2020 at 4:18 PM Michal Hocko wrote:
> > >
> > > On Thu 09-07-20 15:41:11, Yafang Shao wrote:
> > > > On Thu, Jul 9, 2020 at 2:26 PM Michal Hocko wrote:
> > > > >
> > > > > From:
On Wed, 08 Jul 2020 22:32:36 +0200,
Gustavo A. R. Silva wrote:
>
> Replace the existing /* fall through */ comments and its variants with
> the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
> fall-through markings when it is the case.
>
> [1]
> https://www.kernel.org/doc/html
On Wed, Jun 24, 2020 at 05:30:41PM +0200, Peter Zijlstra wrote:
> Replace many of the indirect calls with static_call().
>
> XXX run performance numbers
So I finally got around to doing that, and the average PMI time, as
measured by perf_sample_event_took()*:
PRE:3283.03 [ns]
POST: 3145.12
On 2020-07-09, Petr Mladek wrote:
> I though more about it. IMHO, it will be better to modify
> prb_first_seq() to do the same cycle as prb_next_seq()
> and return seq number of the first valid entry.
Exactly!
Here is a patch that does just that. I added a prb_first_valid_seq()
function and made
On Thu 2020-07-09 12:59:06, Petr Mladek wrote:
> On Thu 2020-07-09 12:20:35, John Ogness wrote:
> > On 2020-07-09, Sergey Senozhatsky wrote:
> > > On (20/07/09 15:14), kernel test robot wrote:
> > > [..]
> > >
> > > Took me a while to find the FAIL-ed test:
> > >
> > >> kmsg01.c:393: INFO: TEST: r
Hi Palmer,
Le 7/9/20 à 1:05 AM, Palmer Dabbelt a écrit :
On Sun, 07 Jun 2020 00:59:46 PDT (-0700), a...@ghiti.fr wrote:
This is a preparatory patch for relocatable kernel.
The kernel used to be linked at PAGE_OFFSET address and used to be loaded
physically at the beginning of the main memory.
Em Mon, 06 Jul 2020 06:30:01 -0700
Joe Perches escreveu:
> On Mon, 2020-07-06 at 09:04 -0400, Matthew Wilcox wrote:
> > On Mon, Jul 6, 2020 at 8:59 AM Joe Perches wrote:
> > > On Mon, 2020-07-06 at 08:51 -0400, Matthew Wilcox wrote:
> > > > In terms of number of lines of code using the word,
Laurent Dufour writes:
> Le 08/07/2020 à 13:25, Bharata B Rao a écrit :
>> On Fri, Jul 03, 2020 at 05:59:14PM +0200, Laurent Dufour wrote:
>>> When a secure memslot is dropped, all the pages backed in the secure device
>>> (aka really backed by secure memory by the Ultravisor) should be paged out
On Thu, Jul 09, 2020 at 11:17:05AM +0100, Christoph Hellwig wrote:
> I really don't like this series at all. If saves a single pointer
> but introduces a complicated machinery that just doesn't follow any
> natural flow. And there doesn't seem to be any good reason for it to
> start with.
Jens d
On Thu, Jul 09, 2020 at 02:01:06PM +0800, Amireddy Mallikarjuna reddy wrote:
> Add DMA controller driver for Lightning Mountain(LGM) family of SoCs.
>
> The main function of the DMA controller is the transfer of data from/to any
> DPlus compliant peripheral to/from the memory. A memory to memory c
On 7/1/2020 4:50 PM, Rajendra Nayak wrote:
On 6/1/2020 11:26 AM, Rajendra Nayak wrote:
On 5/28/2020 1:06 AM, Rob Herring wrote:
On Wed, May 13, 2020 at 11:33:27AM +0530, Rajendra Nayak wrote:
Add an optional power domain which when specified can be used for
setting the performance state of
Looks good to me.
Thanks,
Avri
>
> Hi,
> This small series fixes and simplifies setup_xfer_req vop and request's
> completion timestamp.
>
> Stanley Chu (2):
> scsi: ufs: Simplify completion timestamp for SCSI and query commands
> scsi: ufs: Fix and simplify setup_xfer_req variant operatio
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