To request a firmware file by request_firmware() is preferred.
Change-Id: I99d408793a3d52a664828cc35494d740531b0c68
Signed-off-by: Fei Mao <feim1@codeaurora.org>
Read device tree property qcom,l1ss-sleep-disable
to prevent sending L1SS sleep enable and disable
rpmsg to DRV processor. This support is added to
prevent PCIe link down caused due to manually
operating phy PLL.
Change-Id: I2f96f3dc186d3af0ffad110807204936af58814a
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
When onlining a first memory block in a zone, pcp lists are not updated
thus pcp struct will have the default setting of ->high = 0,->batch = 1.
This means till the second memory block in a zone(if it have) is onlined
the pcp lists of this zone will not contain any pages because pcp's
->count is always greater than ->high thus free_pcppages_bulk() is
called to free batch size(=1) pages every time system wants to add a
page to the pcp list through free_unref_page(). To put this in a word,
system is not using benefits offered by the pcp lists when there is a
single onlineable memory block in a zone. Correct this by always
updating the pcp lists when memory block is onlined.
Change-Id: I5a0c5cc128481fdb48b9dc4e1fe2860f59e958e3
Signed-off-by: Charan Teja Reddy <charante@codeaurora.org>
[isaacm@codeaurora.org: resolved trivial merge conflicts]
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>
Enable CONFIG_QTI_TZ_LOG as tz logs are required on perf builds.
Change-Id: I41db5d53a8eadc794edb0ba8c0abebafbb8f4594
Signed-off-by: prernak <prernak@codeaurora.org>
The binder driver makes the assumption proc->context pointer is invariant after
initialization (as documented in the kerneldoc header for struct proc).
However, in commit f0fe2c0f050d ("binder: prevent UAF for binderfs devices II")
proc->context is set to NULL during binder_deferred_release().
Another proc was in the middle of setting up a transaction to the dying
process and crashed on a NULL pointer deref on "context" which is a local
set to &proc->context:
new_ref->data.desc = (node == context->binder_context_mgr_node) ? 0 : 1;
Here's the stack:
[ 5237.855435] Call trace:
[ 5237.855441] binder_get_ref_for_node_olocked+0x100/0x2ec
[ 5237.855446] binder_inc_ref_for_node+0x140/0x280
[ 5237.855451] binder_translate_binder+0x1d0/0x388
[ 5237.855456] binder_transaction+0x2228/0x3730
[ 5237.855461] binder_thread_write+0x640/0x25bc
[ 5237.855466] binder_ioctl_write_read+0xb0/0x464
[ 5237.855471] binder_ioctl+0x30c/0x96c
[ 5237.855477] do_vfs_ioctl+0x3e0/0x700
[ 5237.855482] __arm64_sys_ioctl+0x78/0xa4
[ 5237.855488] el0_svc_common+0xb4/0x194
[ 5237.855493] el0_svc_handler+0x74/0x98
[ 5237.855497] el0_svc+0x8/0xc
The fix is to move the kfree of the binder_device to binder_free_proc()
so the binder_device is freed when we know there are no references
remaining on the binder_proc.
Fixes: f0fe2c0f050d ("binder: prevent UAF for binderfs devices II")
Signed-off-by: Todd Kjos <tkjos@google.com>
(cherry picked from commit d35d3660e065b69fdb8bf512f3d899f350afce52
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git char-misc-linus)
Bug: 158252621
Git-commit: bf0e4f96e4
Git-repo: https://android.googlesource.com/kernel/common/+/refs/heads/android-5.4-stable
Change-Id: Icb74dba032540a67854deb00e1e78e32326717b6
Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>
Channel spacing value is not updated to Radio
Config register.This leads to scan all valid station
in scan list.
Update the the Channel spacing value in Radio Config
register as per rtc6226 driver data sheet.
CRs-Fixed: 2721208
Change-Id: I40b3a32c916714b4db15279b7e6abaa22b85afad
Signed-off-by: himta ram <hram@codeaurora.org>
Enable fixed and stub regulator and proxy consumer
support for sdxlemur.
Change-Id: I51ad8663806912832d01b51b794bf3b831d56d33
Signed-off-by: Kavya Nunna <knunna@codeaurora.org>
IPCC module is never unloaded on GKI based build, so clearing of the IRQ
mappings are not needed. Remove it's implementation and usage.
This reverts commit 2fd144aa1b.
Change-Id: Iff747c574cced63425da3ab5adefd229d43d3ed6
Signed-off-by: Jeevan Shriram <jshriram@codeaurora.org>
Currently, geni driver is depending on header inclusion tree for symbol
and prototypes of irq.h. If the dependent header removes the header, geni
driver is failing to compile. To fix the compilation error, include the
header(irq.h) in geni i2c driver.
Change-Id: Ic0f2d6f541a7816e293e230710ae121712510602
Signed-off-by: Jeevan Shriram <jshriram@codeaurora.org>
Disable SDCARD_FS for Android compliance for full switchover
to fusefs.
Change-Id: I54921f9651dec266b1aae51f075c95c71e670f34
Signed-off-by: David Ng <dave@codeaurora.org>
