-off-by: Ard Biesheuvel
---
drivers/firmware/google/Kconfig | 2 +-
drivers/firmware/google/gsmi.c | 8
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/firmware/google/Kconfig b/drivers/firmware/google/Kconfig
index a3a6ca659ffa..97968aece54f 100644
--- a/drivers
Signed-off-by: Ard Biesheuvel
---
Note: for reference only - please read cover letter before replying.
Documentation/ABI/stable/sysfs-firmware-efi-vars | 75 ---
drivers/firmware/efi/Kconfig | 12 -
drivers/firmware/efi/Makefile| 1 -
drivers/firmware
efivars_sysfs_init() is only used locally in the source file that
defines it, so make it static and unexport it.
Signed-off-by: Ard Biesheuvel
---
drivers/firmware/efi/efivars.c | 3 +--
include/linux/efi.h| 4
2 files changed, 1 insertion(+), 6 deletions(-)
diff --git
EFI pstore's dependency on it.
Signed-off-by: Ard Biesheuvel
---
drivers/firmware/efi/Kconfig | 2 +-
drivers/firmware/efi/efi-pstore.c | 76 ++--
drivers/firmware/efi/efivars.c| 41 +--
include/linux/efi.h | 4 --
4 files changed, 74 insertions
dependencies [true or false] on the efivars.c
code and its CONFIG_EFI_VARS Kconfig symbol, so it can be disabled [or
dropped] cleanly.
Cc: Matthew Garrett
Cc: Peter Jones
Cc: Kees Cook
Cc: Anton Vorontsov
Cc: Colin Cross
Cc: Tony Luck
Ard Biesheuvel (7):
efi: pstore: disentangle from deprecated
the workqueue like we did
before, so we can run it unconditionally.
Signed-off-by: Ard Biesheuvel
---
drivers/firmware/efi/efi-pstore.c | 7 +--
drivers/firmware/efi/vars.c | 21
include/linux/efi.h | 3 ---
3 files changed, 5 insertions(+), 26
On Wed, 23 Sep 2020 at 16:05, Borislav Petkov wrote:
>
> Smita,
>
> pls sync the time of the box where you create the patch:
>
> Date: Fri, 4 Sep 2020 09:04:44 -0500
>
> but your mail headers have:
>
> Received: from ... with mapi id 15.20.3370.019; Fri, 18 Sep 2020 14:49:12
> +
>
On Wed, 23 Sep 2020 at 02:39, Doug Anderson wrote:
>
> Hi,
>
> On Tue, Sep 22, 2020 at 3:30 AM Ard Biesheuvel wrote:
> >
> > On Tue, 22 Sep 2020 at 10:26, David Laight wrote:
> > >
> > > From: Douglas Anderson
> > > > Sent: 22 Septembe
On Tue, 22 Sep 2020 at 10:26, David Laight wrote:
>
> From: Douglas Anderson
> > Sent: 22 September 2020 01:26
> >
> > On every boot time we see messages like this:
> >
> > [0.025360] calling calibrate_xor_blocks+0x0/0x134 @ 1
> > [0.025363] xor: measuring software checksum speed
> > [
mapping otherwise.
Cc: Peter Huewe
Cc: Jarkko Sakkinen
Cc: Jason Gunthorpe
Signed-off-by: Ard Biesheuvel
---
drivers/char/tpm/eventlog/of.c | 8 +++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/char/tpm/eventlog/of.c b/drivers/char/tpm/eventlog/of.c
index
On Tue, 22 Sep 2020 at 02:27, Douglas Anderson wrote:
>
> On every boot time we see messages like this:
>
> [0.025360] calling calibrate_xor_blocks+0x0/0x134 @ 1
> [0.025363] xor: measuring software checksum speed
> [0.035351]8regs : 3952.000 MB/sec
> [0.045384]
On Mon, 21 Sep 2020 at 18:19, Arvind Sankar wrote:
>
> On Fri, Sep 04, 2020 at 09:31:05PM -0400, Lenny Szubowicz wrote:
> > Because of system-specific EFI firmware limitations, EFI volatile
> > variables may not be capable of holding the required contents of
> > the Machine Owner Key (MOK)
On Mon, 21 Sep 2020 at 05:35, Leizhen (ThunderTown)
wrote:
>
>
>
> On 2020/9/17 22:00, Ard Biesheuvel wrote:
> > On Tue, 15 Sep 2020 at 22:06, Russell King - ARM Linux admin
> > wrote:
> >>
> >> On Tue, Sep 15, 2020 at 09:16:15PM +0800, Zhen Lei wrote:
d by multiple non-x86 archs to expose write combine
> > semantics to user space. We enable this on arm64 to give userspace on
> > arm64 an equivalent mechanism for utilizing write combining with PCI
> > devices.
> >
> > Cc: Benjamin Herrenschmidt
> > Cc: Bjorn Helgaas
> > Cc: Catalin Marinas
> > Cc: Jason Gunthorpe
> > Cc: Lorenzo Pieralisi
> > Cc: Will Deacon
> > Signed-off-by: Clint Sbisa
>
> Acked-by: Catalin Marinas
>
Acked-by: Ard Biesheuvel
The following commit has been merged into the efi/core branch of tip:
Commit-ID: 1a895dbf4b66456bfb7da646cc9b1be3e24f4a1d
Gitweb:
https://git.kernel.org/tip/1a895dbf4b66456bfb7da646cc9b1be3e24f4a1d
Author:Ard Biesheuvel
AuthorDate:Wed, 09 Sep 2020 16:16:20 +03:00
The following commit has been merged into the efi/core branch of tip:
Commit-ID: 6208857b8f7ebdfe84e1be7573be4552a5896a0d
Gitweb:
https://git.kernel.org/tip/6208857b8f7ebdfe84e1be7573be4552a5896a0d
Author:Ard Biesheuvel
AuthorDate:Thu, 10 Sep 2020 17:09:45 +03:00
The following commit has been merged into the efi/core branch of tip:
Commit-ID: 762cd288fc4a24a372f36408e69b1885967f94bb
Gitweb:
https://git.kernel.org/tip/762cd288fc4a24a372f36408e69b1885967f94bb
Author:Ard Biesheuvel
AuthorDate:Wed, 09 Sep 2020 17:11:50 +03:00
The following commit has been merged into the efi/urgent branch of tip:
Commit-ID: 46908326c6b801201f1e46f5ed0db6e85bef74ae
Gitweb:
https://git.kernel.org/tip/46908326c6b801201f1e46f5ed0db6e85bef74ae
Author:Ard Biesheuvel
AuthorDate:Tue, 15 Sep 2020 18:12:09 +03:00
On Fri, 18 Sep 2020 at 05:15, Sasha Levin wrote:
>
> From: Ard Biesheuvel
>
> [ Upstream commit 64c8a0cd0a535891d5905c3a1651150f0f141439 ]
>
> The new of_devlink support breaks PCIe probing on ARM platforms booting
> via UEFI if the firmware exposes a EFI framebuffer that
On Tue, 15 Sep 2020 at 22:06, Russell King - ARM Linux admin
wrote:
>
> On Tue, Sep 15, 2020 at 09:16:15PM +0800, Zhen Lei wrote:
> > Currently, only support the kernels where the base of physical memory is
> > at a 16MiB boundary. Because the add/sub instructions only contains 8bits
> >
On Thu, 17 Sep 2020 at 05:16, Leizhen (ThunderTown)
wrote:
>
>
>
> On 2020/9/16 19:15, Ard Biesheuvel wrote:
> > (+ Arnd, Nico)
> >
> > On Wed, 16 Sep 2020 at 05:51, Zhen Lei wrote:
> >>
> >> Currently, only support the kernels where the bas
On Wed, 16 Sep 2020 at 21:32, Linus Torvalds
wrote:
>
> But something like a driver list walking thing should not be doing
> different things behind peoples back depending on whether they hold
> spinlocks or not. It should either just work regardless, or there
> should be a flag (or special
On Tue, 15 Sep 2020 at 20:19, Borislav Petkov wrote:
>
> On Tue, Sep 15, 2020 at 08:12:31PM +0300, Ard Biesheuvel wrote:
> > Boris - do you anticipate any conflicts? If so, please take these via
> > the EDAC tree - the CPER code is mostly self contained so I don't
> &
(+ Arnd, Nico)
On Wed, 16 Sep 2020 at 05:51, Zhen Lei wrote:
>
> Currently, only support the kernels where the base of physical memory is
> at a 16MiB boundary. Because the add/sub instructions only contains 8bits
> unrotated value. But we can use one more "add/sub" instructions to handle
> bits
On 9/16/20 3:32 AM, Ran Wang wrote:
Hi Ard,
On Tuesday, September 15, 2020 7:10 PM, Ard Biesheuvel wrote:
Subject: Re: [PATCH v1] soc: fsl: rcpm: Add ACPI support
On 9/15/20 1:06 PM, kuldip dwivedi wrote:
Add ACPI support in fsl RCPM driver. This is required to support ACPI
S3 state. S3
24 ++--
> 3 files changed, 53 insertions(+), 6 deletions(-)
>
For the series,
Acked-by: Ard Biesheuvel
On Tue, 15 Sep 2020 at 19:33, Borislav Petkov wrote:
>
> On Wed, Aug 19, 2020 at 09:35:43AM -0500, Alex Kluver wrote:
> > Memory errors could be printed with incorrect row values since the DIMM
> > size has outgrown the 16 bit row field in the CPER structure. UEFI
> > Specification Version 2.8
On Tue, 15 Sep 2020 at 20:07, Ard Biesheuvel wrote:
>
> On Tue, 15 Sep 2020 at 19:33, Borislav Petkov wrote:
> >
> > On Wed, Aug 19, 2020 at 09:35:43AM -0500, Alex Kluver wrote:
> > > Memory errors could be printed with incorrect row values since the DIMM
> > &
On Tue, 15 Sep 2020 at 15:45, Horia Geantă wrote:
>
> On 9/15/2020 1:26 PM, Ard Biesheuvel wrote:
> > On Tue, 15 Sep 2020 at 13:02, Horia Geantă wrote:
> >>
> >> On 9/14/2020 9:20 PM, Ard Biesheuvel wrote:
> >>> On Mon, 14 Sep 2020 at 20:12, Horia Gean
On 9/15/20 1:06 PM, kuldip dwivedi wrote:
Add ACPI support in fsl RCPM driver. This is required
to support ACPI S3 state. S3 is the ACPI sleep state
that is known as "sleep" or "suspend to RAM".
It essentially turns off most power of the system but
keeps memory powered.
Signed-off-by: tanveer
On Tue, 15 Sep 2020 at 13:02, Horia Geantă wrote:
>
> On 9/14/2020 9:20 PM, Ard Biesheuvel wrote:
> > On Mon, 14 Sep 2020 at 20:12, Horia Geantă wrote:
> >>
> >> On 9/14/2020 7:28 PM, Ard Biesheuvel wrote:
> >>> On Mon, 14 Sep 2020 at 19:24, Horia Geantă
On Tue, 15 Sep 2020 at 13:05, Herbert Xu wrote:
>
> On Tue, Sep 15, 2020 at 01:02:10PM +0300, Ard Biesheuvel wrote:
> >
> > > I'd rather go for a preemptible/sleepable version of highmem mapping
> > > which is in itself consistent for both highmen and not highmem.
On Tue, 15 Sep 2020 at 12:34, Thomas Gleixner wrote:
>
> On Tue, Sep 15 2020 at 17:05, Herbert Xu wrote:
> > On Mon, Sep 14, 2020 at 11:55:53PM -0700, Linus Torvalds wrote:
> >>
> >> Maybe we could hide it behind a debug option, at least.
> >>
> >> Or, alterantively, introduce a new
On Tue, 15 Sep 2020 at 10:05, Herbert Xu wrote:
>
> On Mon, Sep 14, 2020 at 11:55:53PM -0700, Linus Torvalds wrote:
> >
> > Maybe we could hide it behind a debug option, at least.
> >
> > Or, alterantively, introduce a new "debug_preempt_count" that doesn't
> > actually disable preemption, but
On Tue, 15 Sep 2020 at 09:56, Linus Torvalds
wrote:
>
> On Mon, Sep 14, 2020 at 11:45 PM Linus Torvalds
> wrote:
> >
> > I mean, I did find one case that didn't set it (cb710-mmc.c), but
> > pattern-matching to the other mmc cases, that one looks like it
> > _should_ have set the atomic flag
On Tue, 15 Sep 2020 at 01:43, Linus Torvalds
wrote:
>
> On Mon, Sep 14, 2020 at 3:24 PM Linus Torvalds
> wrote:
> >
> > Ard and Herbert added to participants: see
> > chacha20poly1305_crypt_sg_inplace(), which does
> >
> > flags = SG_MITER_TO_SG;
> > if (!preemptible())
> >
(+ Jason)
On Tue, 15 Sep 2020 at 06:30, Herbert Xu wrote:
>
> I trimmed the cc as the mailing lists appear to be blocking this
> email because of it.
>
> On Mon, Sep 14, 2020 at 03:37:49PM -0700, Linus Torvalds wrote:
> >
> > So it _looks_ like this code started using kmap() - probably back when
On Sat, 12 Sep 2020 at 05:04, Atish Patra wrote:
>
> On Fri, Sep 11, 2020 at 6:09 AM Ard Biesheuvel wrote:
> >
> > On Fri, 28 Aug 2020 at 20:20, Atish Patra wrote:
> > >
> > > Linux kernel Image can appear as an EFI application With appropriate
> >
On Mon, 14 Sep 2020 at 20:12, Horia Geantă wrote:
>
> On 9/14/2020 7:28 PM, Ard Biesheuvel wrote:
> > On Mon, 14 Sep 2020 at 19:24, Horia Geantă wrote:
> >>
> >> On 9/9/2020 1:10 AM, Herbert Xu wrote:
> >>> On Tue, Sep 08, 2020 at 01:35:04PM +0300,
On Mon, 14 Sep 2020 at 19:24, Horia Geantă wrote:
>
> On 9/9/2020 1:10 AM, Herbert Xu wrote:
> > On Tue, Sep 08, 2020 at 01:35:04PM +0300, Horia Geantă wrote:
> >>
> >>> Just go with the get_unaligned unconditionally.
> >>
> >> Won't this lead to sub-optimal code for ARMv7
> >> in case the IV is
e able to
> > send it in for the next -rc? It shouldn't hurt the tip/x86/boot series,
> > and we can add a revert on top of that later.
> >
> > Thanks.
>
> Ping.
>
> https://lore.kernel.org/lkml/20200812004308.1448603-1-nived...@alum.mit.edu/
Acked-by: Ard Biesheuvel
On Thu, 3 Sep 2020 at 09:34, Punit Agrawal wrote:
>
> Hi Smita,
>
> Smita Koralahalli Channabasappa writes:
>
> > On 8/31/20 12:05 AM, Punit Agrawal wrote:
> >
> >> Hi Smita,
> >>
> >> A couple of comments below -
> >>
> >> Smita Koralahalli writes:
> >>
> >> [...]
> >>
> >>
> >>> diff --git
On Fri, 11 Sep 2020 at 20:18, Lenny Szubowicz wrote:
>
> On 9/11/20 11:59 AM, Mimi Zohar wrote:
> > On Fri, 2020-09-11 at 11:54 -0400, Lenny Szubowicz wrote:
> >> On 9/11/20 11:02 AM, Ard Biesheuvel wrote:
> >>> On Sat, 5 Sep 2020 at 04:31, Lenny Szubowicz wrot
On Fri, 4 Sep 2020 at 10:29, Chester Lin wrote:
>
> Add a new UEFI parameter: "linux,uefi-secure-boot" in fdt boot params
> as other architectures have done in their own boot data. For example,
> the boot_params->secure_boot in x86.
>
> Signed-off-by: Chester Lin
Why do we need this flag? Can't
On Sat, 5 Sep 2020 at 04:31, Lenny Szubowicz wrote:
>
> Move the loading of certs from the UEFI MokListRT into a separate
> routine to facilitate additional MokList functionality.
>
> There is no visible functional change as a result of this patch.
> Although the UEFI dbx certs are now loaded
On Sat, 5 Sep 2020 at 04:31, Lenny Szubowicz wrote:
>
> Because of system-specific EFI firmware limitations, EFI volatile
> variables may not be capable of holding the required contents of
> the Machine Owner Key (MOK) certificate store when the certificate
> list grows above some size.
image sections according to PE/COFF section alignment ]
> Signed-off-by: Ard Biesheuvel
> Reviewed-by: Anup Patel
Since you need to respin this anyway, one comment below on a thing
that I spotted while revisiting these patches.
> ---
> arch/riscv/include/asm/sections.h | 13
On 9/11/20 1:00 PM, Mark Brown wrote:
On Fri, Sep 11, 2020 at 01:58:06PM +0530, kuldip dwivedi wrote:
/* find the resources - configuration register address space */
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "fspi_base");
+#ifdef CONFIG_ACPI
+ res =
On Wed, 9 Sep 2020 at 16:49, Tom Lendacky wrote:
>
> On 9/9/20 7:44 AM, Laszlo Ersek wrote:
> > On 09/09/20 10:27, Ard Biesheuvel wrote:
> >> (adding Laszlo and Brijesh)
> >>
> >> On Tue, 8 Sep 2020 at 20:46, Borislav Petkov wrote:
> >&
, since this is changing the "how" of the patch...
> ---
> drivers/firmware/efi/embedded-firmware.c | 10 +-
> include/linux/efi_embedded_fw.h | 6 ++
> lib/test_firmware.c | 9 +
> 3 files changed, 16 insertions(+), 9 deleti
On Wed, 9 Sep 2020 at 23:37, Atish Patra wrote:
>
> On Wed, Sep 9, 2020 at 1:17 AM Ard Biesheuvel wrote:
> >
> > (+ Atish, Palmer)
> >
> > On Fri, 4 Sep 2020 at 18:50, Heinrich Schuchardt wrote:
> > >
> > > In the memory map the
On Wed, 9 Sep 2020 at 13:44, Maxim Uvarov wrote:
>
> On Wed, 9 Sep 2020 at 11:17, Ard Biesheuvel wrote:
> >
> > (+ Atish, Palmer)
> >
> > On Fri, 4 Sep 2020 at 18:50, Heinrich Schuchardt wrote:
> > >
> > > In the memory map the
(adding Laszlo and Brijesh)
On Tue, 8 Sep 2020 at 20:46, Borislav Petkov wrote:
>
> + Ard so that he can ack the efi bits.
>
> On Mon, Sep 07, 2020 at 03:16:12PM +0200, Joerg Roedel wrote:
> > From: Tom Lendacky
> >
> > Calling down to EFI runtime services can result in the firmware performing
(+ Atish, Palmer)
On Fri, 4 Sep 2020 at 18:50, Heinrich Schuchardt wrote:
>
> In the memory map the regions with the lowest addresses may be of type
> EFI_RESERVED_TYPE. The reserved areas may be discontinuous relative to the
> rest of the memory. So for calculating the maximum loading address
On Wed, 9 Sep 2020 at 04:16, Palmer Dabbelt wrote:
>
> On Fri, 28 Aug 2020 10:20:27 PDT (-0700), Atish Patra wrote:
> > This series adds UEFI support for RISC-V.
> >
> > Linux kernel: v5.9-rc2
> > U-Boot: v2020.07
> > OpenSBI: master
> >
> > Patch 1-3 are generic riscv feature addition required
check in
> module_frob_arch_sections()
> so that the section flags for .text.ftrace_trampoline get properly set to
> SHF_EXECINSTR|SHF_ALLOC, without SHF_WRITE.
>
> Link: http://lore.kernel.org/r/20200831094651.GA16385@linux-8ccs
> Acked-by: Will Deacon
> Signed-off-by: Jessica Yu
Acked-by: Ard Bies
On Sat, 29 Aug 2020 at 18:43, J. Bruce Fields wrote:
>
> This code is rarely if ever used, and there are pending patches to
> remove it completely, so I don't think it's worth trying to fix a rare
> memory leak at this point.
>
> --b.
>
FYI I just submitted v3 of my series removing this code to
; - for u8, u64, size_t, etc.
> - for KERNEL_STACK_SIZE
>
> The other header includes are actually unneeded.
>
> previously included 436 headers, and now it includes
> only 138. I confirmed is still self-contained.
>
> Signed-off-by: Masahiro Yamada
Acked-by: Ard Biesheuvel
> -
On Mon, 31 Aug 2020 at 13:43, Masahiro Yamada wrote:
>
> On Mon, Aug 31, 2020 at 6:47 PM Jessica Yu wrote:
> >
> > +++ Will Deacon [21/08/20 13:30 +0100]:
> > [snipped]
> > >> > > > So module_enforce_rwx_sections() is already called after
> > >> > > > module_frob_arch_sections() - which really
On Thu, 27 Aug 2020 at 11:20, Arnd Bergmann wrote:
>
> On Thu, Aug 27, 2020 at 10:42 AM Ard Biesheuvel wrote:
> >
> > In that case, I suppose we should simply disable instrumentation for
> > chacha_permute()? It is a straight-forward arithmetic transformation
> > o
On Thu, 27 Aug 2020 at 10:33, Arnd Bergmann wrote:
>
> On Thu, Aug 27, 2020 at 10:10 AM Ard Biesheuvel wrote:
> > On Thu, 27 Aug 2020 at 10:06, Herbert Xu
> > wrote:
> > >
> > > On Thu, Aug 27, 2020 at 11:52:50AM +0800, kernel test robot wrote:
> > &
(+ Arnd)
On Thu, 27 Aug 2020 at 10:06, Herbert Xu wrote:
>
> On Thu, Aug 27, 2020 at 11:52:50AM +0800, kernel test robot wrote:
> >
> > First bad commit (maybe != root cause):
> >
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> > master
> > head:
x the original iwd 1.8 + WPA
> Enterprise issue.
>
> Thank you!
>
> Caleb Jorden
>
Thanks for confirming.
>
> From: Herbert Xu
> Sent: Thursday, August 27, 2020 3:49 AM
> To: Ard Biesheuvel
> Cc: Denis Kenzior; Andrew Zabor
On Thu, 27 Aug 2020 at 09:15, Herbert Xu wrote:
>
> On Thu, Aug 27, 2020 at 08:40:01AM +0200, Ard Biesheuvel wrote:
> >
> > It is part of iwd - just build that and run 'make check'
> >
> > With your patch applied, the occurrence of sendmsg() in
> > ope
On Thu, 27 Aug 2020 at 00:19, Herbert Xu wrote:
>
> On Wed, Aug 26, 2020 at 05:42:27PM +0200, Ard Biesheuvel wrote:
> >
> > I still get a failure in aes_siv_encrypt(), which does not occur with
> > the kernel side fix applied.
>
> Where is this test from? I can
On Wed, 26 Aug 2020 at 17:33, Denis Kenzior wrote:
>
> Hi Herbert,
>
> On 8/26/20 9:19 AM, Herbert Xu wrote:
> > On Wed, Aug 26, 2020 at 08:57:17AM -0500, Denis Kenzior wrote:
> >>
> >> I'm just waking up now, so I might seem dense, but for my education, can
> >> you
> >> tell me why we need to
: f3c802a1f300 ("crypto: algif_aead - Only wake up when...")
> Cc:
> Signed-off-by: Herbert Xu
>
Applied this onto v5.4.60, and it makes the iwd selftests pass again
Acked-by: Ard Biesheuvel
Tested-by: Ard Biesheuvel
> diff --git a/crypto/af_alg.c b/crypto/af_alg.c
&
On Wed, 26 Aug 2020 at 02:46, Lee, Chun-Yi wrote:
>
> This patch creates efivars mount point when active efivars abstraction
> be set. It is useful for userland to determine the availability of efivars
> filesystem.
>
> Cc: Matthias Brugger
> Cc: Fabian Vogt
> Cc: Ili
On Wed, 26 Aug 2020 at 13:50, Herbert Xu wrote:
>
> On Wed, Aug 26, 2020 at 12:40:14PM +0200, Ard Biesheuvel wrote:
> >
> > It would be helpful if someone could explain for the non-mac80211
> > enlightened readers how iwd's EAP-PEAPv0 + MSCHAPv2 support relies on
&
On Tue, 25 Aug 2020 at 20:04, Palmer Dabbelt wrote:
>
> On Wed, 19 Aug 2020 15:24:16 PDT (-0700), Atish Patra wrote:
> > This series adds UEFI support for RISC-V.
> >
> > Linux kernel: v5.9-rc1
> > U-Boot: v2020.07
> > OpenSBI: master
> >
> > Patch 1-3 are generic riscv feature addition required
On Wed, 26 Aug 2020 at 08:18, Paul Menzel wrote:
>
>
> Dear Caleb,
>
>
> Thank you for the report. Linux has a no regression policy, so the
> correct forum to report this to is the Linux kernel folks. I am adding
> the crypto and stable folks to the receiver list.
>
> Am 26.08.20 um 07:51 schrieb
On Mon, 24 Aug 2020 at 18:48, Michael Kelley wrote:
>
> Update drivers/hv/Kconfig so CONFIG_HYPERV can be selected on
> ARM64, causing the Hyper-V specific code to be built.
>
> Signed-off-by: Michael Kelley
> ---
> drivers/hv/Kconfig | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
On Mon, 24 Aug 2020 at 18:48, Michael Kelley wrote:
>
> The Hyper-V frame buffer driver may be built as a module, and
> it needs access to screen_info. So export screen_info.
>
> Signed-off-by: Michael Kelley
Acked-by: Ard Biesheuvel
> ---
> arch/arm64/kernel/efi.c | 1 +
(+ Masahiro)
On Fri, 21 Aug 2020 at 14:30, Will Deacon wrote:
>
> On Fri, Aug 21, 2020 at 02:27:05PM +0200, Ard Biesheuvel wrote:
> > On Fri, 21 Aug 2020 at 14:20, Will Deacon wrote:
> > >
> > > On Thu, Aug 13, 2020 at 03:07:13PM +0200, Ard Biesheuvel wrote:
> &
The following commit has been merged into the efi/urgent branch of tip:
Commit-ID: fb1201aececc59990b75ef59fca93ae4aa1e1444
Gitweb:
https://git.kernel.org/tip/fb1201aececc59990b75ef59fca93ae4aa1e1444
Author:Ard Biesheuvel
AuthorDate:Mon, 17 Aug 2020 12:00:17 +02:00
The following commit has been merged into the efi/urgent branch of tip:
Commit-ID: 39ada88f9c862c1ff8929ff67e0d1199c7af73fe
Gitweb:
https://git.kernel.org/tip/39ada88f9c862c1ff8929ff67e0d1199c7af73fe
Author:Ard Biesheuvel
AuthorDate:Thu, 13 Aug 2020 19:38:17 +02:00
On Fri, 21 Aug 2020 at 14:20, Will Deacon wrote:
>
> On Thu, Aug 13, 2020 at 03:07:13PM +0200, Ard Biesheuvel wrote:
> > On Thu, 13 Aug 2020 at 15:04, Jessica Yu wrote:
> > >
> > > +++ Ard Biesheuvel [13/08/20 10:36 +0200]:
> > > >On Wed, 12 Aug 20
seful for userland to determine the availability of efivars
> filesystem.
>
> Cc: Ilias Apalodimas
> Cc: Ard Biesheuvel
> Signed-off-by: "Lee, Chun-Yi"
Hello Joey,
This is not the right check to perform here: the efivarfs code could
be instantiated using a different efiv
On Thu, 20 Aug 2020 at 11:30, Roger Pau Monné wrote:
>
> On Wed, Aug 19, 2020 at 01:33:39PM +0200, Norbert Kaminski wrote:
> >
> > On 19.08.2020 10:19, Roger Pau Monné wrote:
> > > On Tue, Aug 18, 2020 at 08:40:18PM +0200, Marek Marczykowski-Górecki
> > > wrote:
> > > > On Tue, Aug 18, 2020 at
gt; slightly differently on this hardware, so it requires its own
> > identifier.
> >
> > Cc: Rob Herring
> > Cc: Ard Biesheuvel
> > Acked-by: Rob Herring
> > Signed-off-by: Masahisa Kojima
>
> I applied these patches:
>
> http://git.infradead.org/users/jjs/linux-tpmdd.git/log/refs/heads/master
>
Thanks Jarkko
On Tue, 18 Aug 2020 at 09:25, Greg KH wrote:
>
> On Tue, Aug 18, 2020 at 09:10:01AM +0200, Ard Biesheuvel wrote:
> > On Tue, 18 Aug 2020 at 00:02, Nick Desaulniers
> > wrote:
> > >
> > > LLVM implemented a recent "libcall optimization" that lowers c
On Tue, 18 Aug 2020 at 00:02, Nick Desaulniers wrote:
>
> LLVM implemented a recent "libcall optimization" that lowers calls to
> `sprintf(dest, "%s", str)` where the return value is used to
> `stpcpy(dest, str) - dest`. This generally avoids the machinery involved
> in parsing format strings.
Hi Marek,
On Sun, 16 Aug 2020 at 02:20, Marek Marczykowski-Górecki
wrote:
>
> In case of Xen PV dom0, Xen passes along info about system tables (see
> arch/x86/xen/efi.c), but not the memory map from EFI. This makes sense
> as it is Xen responsible for managing physical memory address space.
>
The following commit has been merged into the x86/boot branch of tip:
Commit-ID: 262b5cae67a672404da0dcbd009efc1227ad51e4
Gitweb:
https://git.kernel.org/tip/262b5cae67a672404da0dcbd009efc1227ad51e4
Author:Ard Biesheuvel
AuthorDate:Fri, 31 Jul 2020 16:07:45 -07:00
The following commit has been merged into the x86/boot branch of tip:
Commit-ID: e544ea57ac0734bca752eb2d8635fecbe932c356
Gitweb:
https://git.kernel.org/tip/e544ea57ac0734bca752eb2d8635fecbe932c356
Author:Ard Biesheuvel
AuthorDate:Fri, 31 Jul 2020 16:07:46 -07:00
The following commit has been merged into the x86/boot branch of tip:
Commit-ID: 423e4d198a036689de73fd6b073fc4349c4fa1ee
Gitweb:
https://git.kernel.org/tip/423e4d198a036689de73fd6b073fc4349c4fa1ee
Author:Ard Biesheuvel
AuthorDate:Fri, 31 Jul 2020 16:07:47 -07:00
On Fri, 14 Aug 2020 at 12:22, Ingo Molnar wrote:
>
>
> * Ard Biesheuvel wrote:
>
> > (+ Arvind, Kees)
> >
> > On Thu, 13 Aug 2020 at 22:58, Stephen Rothwell
> > wrote:
> > >
> > > Hi all,
> > >
> > > After upgadin
On Thu, 13 Aug 2020 at 01:48, Atish Patra wrote:
>
> This patch adds EFI runtime service support for RISC-V.
>
> Signed-off-by: Atish Patra
Acked-by: Ard Biesheuvel
> ---
> arch/riscv/Kconfig | 2 +
> arch/riscv/include/asm/efi.h|
: Atish Patra
Acked-by: Ard Biesheuvel
Note to the maintainer: to the extent possible, please put the patches
in this series that touch drivers/firmware/efi on a separate branch
based on v5.9-rc1, and merge that into your for-v5.10 branch at the
appropriate spot. I don't have anything queued in the E
(+ Arvind, Kees)
On Thu, 13 Aug 2020 at 22:58, Stephen Rothwell wrote:
>
> Hi all,
>
> After upgading some software, builds of Linus' tree now produce these
> warnings:
>
> x86_64-linux-gnu-ld: arch/x86/boot/compressed/head_64.o: warning: relocation
> in read-only section `.head.text'
>
On Mon, 27 Jul 2020 at 20:15, Alex Kluver wrote:
>
> Memory errors could be printed with incorrect row values since the DIMM
> size has outgrown the 16 bit row field in the CPER structure. UEFI
> Specification Version 2.8 has increased the size of row by allowing it to
> use the first 2 bits from
On Thu, 13 Aug 2020 at 20:58, Arvind Sankar wrote:
>
> First 2 are resends:
> https://lore.kernel.org/linux-efi/20200725155916.1376773-1-nived...@alum.mit.edu/
> https://lore.kernel.org/linux-efi/20200729193300.598448-1-nived...@alum.mit.edu/
>
> Arvind Sankar (3):
> efi/libstub: Stop parsing
On Thu, 13 Aug 2020 at 15:04, Jessica Yu wrote:
>
> +++ Ard Biesheuvel [13/08/20 10:36 +0200]:
> >On Wed, 12 Aug 2020 at 22:00, Peter Zijlstra wrote:
> >>
> >> On Wed, Aug 12, 2020 at 06:37:57PM +0200, Ard Biesheuvel wrote:
> >> > I know there is
On Wed, 12 Aug 2020 at 22:00, Peter Zijlstra wrote:
>
> On Wed, Aug 12, 2020 at 06:37:57PM +0200, Ard Biesheuvel wrote:
> > I know there is little we can do at this point, apart from ignoring
> > the permissions - perhaps we should just defer the w^x check until
module_frob_arch_sections
On Wed, 12 Aug 2020 at 18:00, Jessica Yu wrote:
>
> +++ Szabolcs Nagy [12/08/20 15:15 +0100]:
> >The 08/12/2020 13:56, Will Deacon wrote:
> >> On Wed, Aug 12, 2020 at 12:40:05PM +0200, pet...@infradead.org wrote:
> >> > On Wed, Aug
On Tue, 11 Aug 2020 at 18:01, Jessica Yu wrote:
>
> +++ Mauro Carvalho Chehab [11/08/20 17:27 +0200]:
> >Em Tue, 11 Aug 2020 16:55:24 +0200
> >pet...@infradead.org escreveu:
> >
> >> On Tue, Aug 11, 2020 at 04:34:27PM +0200, Mauro Carvalho Chehab wrote:
> >> > [33] .plt PROGBITS
On Sat, 25 Jul 2020 at 10:06, Ard Biesheuvel wrote:
>
> On Sat, 18 Jul 2020 at 11:18, Ard Biesheuvel wrote:
> >
> > On Fri, 3 Jul 2020 at 02:04, Ard Biesheuvel wrote:
> > >
> > > On Thu, 2 Jul 2020 at 20:21, Ard Biesheuvel wrote:
> > > >
> >
On Tue, 4 Aug 2020 at 14:45, Alex Bennée wrote:
>
> Hi,
>
> When building guest kernels for virtualisation we were bringing in a
> bunch of stuff from physical hardware which we don't need for our
> idealised fixable virtual PCI devices. This series makes some Kconfig
> changes to allow the
t; is annodated with __no_sanitize_address.
>
> Reported-by: kernel test robot
> Signed-off-by: Andrey Konovalov
Acked-by: Ard Biesheuvel
> ---
> include/linux/efi.h | 4
> 1 file changed, 4 insertions(+)
>
> diff --git a/include/linux/efi.h b/include/linux/efi.h
&g
On Thu, 30 Jul 2020 at 02:36, Atish Patra wrote:
>
> This series adds UEFI support for RISC-V.
>
> Linux kernel: 5.8-rc7 + 1 exception vector setup patch (queued for for-next)
> U-Boot: v2020.07
> OpenSBI: master
>
> This series depends on early setup of exeception vector patch
>
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