Commit e5399ab2 authored by Linus Walleij's avatar Linus Walleij
Browse files

Merge tag 'v5.5-rc3' into devel

Linux 5.5-rc3
parents 534ad357 46cf053e
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+4 −0
Original line number Original line Diff line number Diff line
@@ -152,6 +152,7 @@ Linus Lüssing <linus.luessing@c0d3.blue> <linus.luessing@web.de>
Linus Lüssing <linus.luessing@c0d3.blue> <linus.luessing@ascom.ch>
Linus Lüssing <linus.luessing@c0d3.blue> <linus.luessing@ascom.ch>
Li Yang <leoyang.li@nxp.com> <leo@zh-kernel.org>
Li Yang <leoyang.li@nxp.com> <leo@zh-kernel.org>
Li Yang <leoyang.li@nxp.com> <leoli@freescale.com>
Li Yang <leoyang.li@nxp.com> <leoli@freescale.com>
Lukasz Luba <lukasz.luba@arm.com> <l.luba@partner.samsung.com>
Maciej W. Rozycki <macro@mips.com> <macro@imgtec.com>
Maciej W. Rozycki <macro@mips.com> <macro@imgtec.com>
Marc Zyngier <maz@kernel.org> <marc.zyngier@arm.com>
Marc Zyngier <maz@kernel.org> <marc.zyngier@arm.com>
Marcin Nowakowski <marcin.nowakowski@mips.com> <marcin.nowakowski@imgtec.com>
Marcin Nowakowski <marcin.nowakowski@mips.com> <marcin.nowakowski@imgtec.com>
@@ -265,6 +266,7 @@ Vinod Koul <vkoul@kernel.org> <vkoul@infradead.org>
Viresh Kumar <vireshk@kernel.org> <viresh.kumar@st.com>
Viresh Kumar <vireshk@kernel.org> <viresh.kumar@st.com>
Viresh Kumar <vireshk@kernel.org> <viresh.linux@gmail.com>
Viresh Kumar <vireshk@kernel.org> <viresh.linux@gmail.com>
Viresh Kumar <vireshk@kernel.org> <viresh.kumar2@arm.com>
Viresh Kumar <vireshk@kernel.org> <viresh.kumar2@arm.com>
Vivien Didelot <vivien.didelot@gmail.com> <vivien.didelot@savoirfairelinux.com>
Vlad Dogaru <ddvlad@gmail.com> <vlad.dogaru@intel.com>
Vlad Dogaru <ddvlad@gmail.com> <vlad.dogaru@intel.com>
Vladimir Davydov <vdavydov.dev@gmail.com> <vdavydov@virtuozzo.com>
Vladimir Davydov <vdavydov.dev@gmail.com> <vdavydov@virtuozzo.com>
Vladimir Davydov <vdavydov.dev@gmail.com> <vdavydov@parallels.com>
Vladimir Davydov <vdavydov.dev@gmail.com> <vdavydov@parallels.com>
@@ -276,3 +278,5 @@ Gustavo Padovan <gustavo@las.ic.unicamp.br>
Gustavo Padovan <padovan@profusion.mobi>
Gustavo Padovan <padovan@profusion.mobi>
Changbin Du <changbin.du@intel.com> <changbin.du@intel.com>
Changbin Du <changbin.du@intel.com> <changbin.du@intel.com>
Changbin Du <changbin.du@intel.com> <changbin.du@gmail.com>
Changbin Du <changbin.du@intel.com> <changbin.du@gmail.com>
Steve Wise <larrystevenwise@gmail.com> <swise@chelsio.com>
Steve Wise <larrystevenwise@gmail.com> <swise@opengridcomputing.com>
+5 −5
Original line number Original line Diff line number Diff line
What:		/sys/bus/platform/devices/MLNXBF04:00/driver/lifecycle_state
What:		/sys/bus/platform/devices/MLNXBF04:00/lifecycle_state
Date:		Oct 2019
Date:		Oct 2019
KernelVersion:	5.5
KernelVersion:	5.5
Contact:	"Liming Sun <lsun@mellanox.com>"
Contact:	"Liming Sun <lsun@mellanox.com>"
@@ -10,7 +10,7 @@ Description:
		  GA Non-Secured - Non-Secure chip and not able to change state
		  GA Non-Secured - Non-Secure chip and not able to change state
		  RMA - Return Merchandise Authorization
		  RMA - Return Merchandise Authorization


What:		/sys/bus/platform/devices/MLNXBF04:00/driver/post_reset_wdog
What:		/sys/bus/platform/devices/MLNXBF04:00/post_reset_wdog
Date:		Oct 2019
Date:		Oct 2019
KernelVersion:	5.5
KernelVersion:	5.5
Contact:	"Liming Sun <lsun@mellanox.com>"
Contact:	"Liming Sun <lsun@mellanox.com>"
@@ -19,7 +19,7 @@ Description:
		to reboot the chip and recover it to the old state if the new
		to reboot the chip and recover it to the old state if the new
		boot partition fails.
		boot partition fails.


What:		/sys/bus/platform/devices/MLNXBF04:00/driver/reset_action
What:		/sys/bus/platform/devices/MLNXBF04:00/reset_action
Date:		Oct 2019
Date:		Oct 2019
KernelVersion:	5.5
KernelVersion:	5.5
Contact:	"Liming Sun <lsun@mellanox.com>"
Contact:	"Liming Sun <lsun@mellanox.com>"
@@ -30,7 +30,7 @@ Description:
		  emmc - boot from the onchip eMMC
		  emmc - boot from the onchip eMMC
		  emmc_legacy - boot from the onchip eMMC in legacy (slow) mode
		  emmc_legacy - boot from the onchip eMMC in legacy (slow) mode


What:		/sys/bus/platform/devices/MLNXBF04:00/driver/second_reset_action
What:		/sys/bus/platform/devices/MLNXBF04:00/second_reset_action
Date:		Oct 2019
Date:		Oct 2019
KernelVersion:	5.5
KernelVersion:	5.5
Contact:	"Liming Sun <lsun@mellanox.com>"
Contact:	"Liming Sun <lsun@mellanox.com>"
@@ -44,7 +44,7 @@ Description:
		  swap_emmc - swap the primary / secondary boot partition
		  swap_emmc - swap the primary / secondary boot partition
		  none - cancel the action
		  none - cancel the action


What:		/sys/bus/platform/devices/MLNXBF04:00/driver/secure_boot_fuse_state
What:		/sys/bus/platform/devices/MLNXBF04:00/secure_boot_fuse_state
Date:		Oct 2019
Date:		Oct 2019
KernelVersion:	5.5
KernelVersion:	5.5
Contact:	"Liming Sun <lsun@mellanox.com>"
Contact:	"Liming Sun <lsun@mellanox.com>"
+1 −1
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@@ -144,7 +144,7 @@ journal_crypt:algorithm(:key) (the key is optional)
	Encrypt the journal using given algorithm to make sure that the
	Encrypt the journal using given algorithm to make sure that the
	attacker can't read the journal. You can use a block cipher here
	attacker can't read the journal. You can use a block cipher here
	(such as "cbc(aes)") or a stream cipher (for example "chacha20",
	(such as "cbc(aes)") or a stream cipher (for example "chacha20",
	"salsa20", "ctr(aes)" or "ecb(arc4)").
	"salsa20" or "ctr(aes)").


	The journal contains history of last writes to the block device,
	The journal contains history of last writes to the block device,
	an attacker reading the journal could see the last sector nubmers
	an attacker reading the journal could see the last sector nubmers
+1 −0
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@@ -8,6 +8,7 @@ Device Mapper
    cache-policies
    cache-policies
    cache
    cache
    delay
    delay
    dm-clone
    dm-crypt
    dm-crypt
    dm-dust
    dm-dust
    dm-flakey
    dm-flakey
+11 −8
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@@ -181,14 +181,17 @@ When mounting an ext4 filesystem, the following option are accepted:
        system after its metadata has been committed to the journal.
        system after its metadata has been committed to the journal.


  commit=nrsec	(*)
  commit=nrsec	(*)
        Ext4 can be told to sync all its data and metadata every 'nrsec'
        This setting limits the maximum age of the running transaction to
        seconds. The default value is 5 seconds.  This means that if you lose
        'nrsec' seconds.  The default value is 5 seconds.  This means that if
        your power, you will lose as much as the latest 5 seconds of work (your
        you lose your power, you will lose as much as the latest 5 seconds of
        filesystem will not be damaged though, thanks to the journaling).  This
        metadata changes (your filesystem will not be damaged though, thanks
        default value (or any low value) will hurt performance, but it's good
        to the journaling). This default value (or any low value) will hurt
        for data-safety.  Setting it to 0 will have the same effect as leaving
        performance, but it's good for data-safety.  Setting it to 0 will have
        it at the default (5 seconds).  Setting it to very large values will
        the same effect as leaving it at the default (5 seconds).  Setting it
        improve performance.
        to very large values will improve performance.  Note that due to
        delayed allocation even older data can be lost on power failure since
        writeback of those data begins only after time set in
        /proc/sys/vm/dirty_expire_centisecs.


  barrier=<0|1(*)>, barrier(*), nobarrier
  barrier=<0|1(*)>, barrier(*), nobarrier
        This enables/disables the use of write barriers in the jbd code.
        This enables/disables the use of write barriers in the jbd code.
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