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Linux v5.1.6

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Fix CVE-2019-12378 CVE-2019-3846 CVE-2019-12380 CVE-2019-12381 CVE-2019-12382 CVE-2019-12379
This commit is contained in:
Jeremy Cline 2019-05-22 17:41:29 +00:00
commit 36b34bfcbf
586 changed files with 5711 additions and 5994 deletions
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25
0001-Drop-that-for-now.patch Normal file
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@ -0,0 +1,25 @@
From 12cec6680e67d6b4fed9e30cd8c1f13871996cc1 Mon Sep 17 00:00:00 2001
From: Laura Abbott <labbott@redhat.com>
Date: Wed, 23 Jan 2019 14:36:37 +0100
Subject: [PATCH] Drop that for now
---
Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index f5b1d0d168e0..5f31107b22d1 100644
--- a/Makefile
+++ b/Makefile
@@ -430,7 +430,7 @@ KBUILD_AFLAGS := -D__ASSEMBLY__ -fno-PIE
KBUILD_CFLAGS := -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs \
-fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE \
-Werror=implicit-function-declaration -Werror=implicit-int \
- -Wno-format-security \
+ -Wno-format-security -Wno-address-of-packed-member \
-std=gnu89
KBUILD_CPPFLAGS := -D__KERNEL__
KBUILD_AFLAGS_KERNEL :=
--
2.20.1

87
0001-efi-x86-Add-missing-error-handling-to-old_memmap-1-1.patch Normal file
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@ -0,0 +1,87 @@
From 4e78921ba4dd0aca1cc89168f45039add4183f8e Mon Sep 17 00:00:00 2001
From: Gen Zhang <blackgod016574@gmail.com>
Date: Sat, 25 May 2019 13:25:58 +0200
Subject: [PATCH] efi/x86/Add missing error handling to old_memmap 1:1 mapping
code
The old_memmap flow in efi_call_phys_prolog() performs numerous memory
allocations, and either does not check for failure at all, or it does
but fails to propagate it back to the caller, which may end up calling
into the firmware with an incomplete 1:1 mapping.
So let's fix this by returning NULL from efi_call_phys_prolog() on
memory allocation failures only, and by handling this condition in the
caller. Also, clean up any half baked sets of page tables that we may
have created before returning with a NULL return value.
Note that any failure at this level will trigger a panic() two levels
up, so none of this makes a huge difference, but it is a nice cleanup
nonetheless.
[ardb: update commit log, add efi_call_phys_epilog() call on error path]
Signed-off-by: Gen Zhang <blackgod016574@gmail.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rob Bradford <robert.bradford@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-efi@vger.kernel.org
Link: http://lkml.kernel.org/r/20190525112559.7917-2-ard.biesheuvel@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
arch/x86/platform/efi/efi.c | 2 ++
arch/x86/platform/efi/efi_64.c | 9 ++++++---
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index e1cb01a22fa8..a7189a3b4d70 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -85,6 +85,8 @@ static efi_status_t __init phys_efi_set_virtual_address_map(
pgd_t *save_pgd;
save_pgd = efi_call_phys_prolog();
+ if (!save_pgd)
+ return EFI_ABORTED;
/* Disable interrupts around EFI calls: */
local_irq_save(flags);
diff --git a/arch/x86/platform/efi/efi_64.c b/arch/x86/platform/efi/efi_64.c
index cf0347f61b21..08ce8177c3af 100644
--- a/arch/x86/platform/efi/efi_64.c
+++ b/arch/x86/platform/efi/efi_64.c
@@ -84,13 +84,15 @@ pgd_t * __init efi_call_phys_prolog(void)
if (!efi_enabled(EFI_OLD_MEMMAP)) {
efi_switch_mm(&efi_mm);
- return NULL;
+ return efi_mm.pgd;
}
early_code_mapping_set_exec(1);
n_pgds = DIV_ROUND_UP((max_pfn << PAGE_SHIFT), PGDIR_SIZE);
save_pgd = kmalloc_array(n_pgds, sizeof(*save_pgd), GFP_KERNEL);
+ if (!save_pgd)
+ return NULL;
/*
* Build 1:1 identity mapping for efi=old_map usage. Note that
@@ -138,10 +140,11 @@ pgd_t * __init efi_call_phys_prolog(void)
pgd_offset_k(pgd * PGDIR_SIZE)->pgd &= ~_PAGE_NX;
}
-out:
__flush_tlb_all();
-
return save_pgd;
+out:
+ efi_call_phys_epilog(save_pgd);
+ return NULL;
}
void __init efi_call_phys_epilog(pgd_t *save_pgd)
--
2.21.0

64
0001-iio-Use-event-header-from-kernel-tree.patch
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@ -1,64 +0,0 @@
From 0eadbb65c0026fb4eec89c54f6b48a0febd87f92 Mon Sep 17 00:00:00 2001
From: Laura Abbott <labbott@redhat.com>
Date: Fri, 9 Sep 2016 08:19:17 -0700
Subject: [PATCH] iio: Use type header from kernel tree
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
To: Jonathan Cameron <jic23@kernel.org>
To: Hartmut Knaack <knaack.h@gmx.de>
To: Lars-Peter Clausen <lars@metafoo.de>
To: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Cc: linux-iio@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
The iio tools have been updated as new event types have been added to
the kernel. The tools currently use the standard system headers which
means that the system may not have the newest defintitions. This leads
to build failures when building newer tools on older hosts:
gcc -Wall -g -D_GNU_SOURCE -c -o iio_event_monitor.o
iio_event_monitor.c
iio_event_monitor.c:59:3: error: ‘IIO_UVINDEX’ undeclared here (not in a
function)
[IIO_UVINDEX] = "uvindex",
^~~~~~~~~~~
iio_event_monitor.c:59:3: error: array index in initializer not of
integer type
iio_event_monitor.c:59:3: note: (near initialization for
‘iio_chan_type_name_spec’)
iio_event_monitor.c:97:3: error: ‘IIO_MOD_LIGHT_UV’ undeclared here (not
in a function)
[IIO_MOD_LIGHT_UV] = "uv",
^~~~~~~~~~~~~~~~
iio_event_monitor.c:97:3: error: array index in initializer not of
integer type
iio_event_monitor.c:97:3: note: (near initialization for
‘iio_modifier_names’)
<builtin>: recipe for target 'iio_event_monitor.o' failed
Switch to using the header from the kernel tree to ensure the newest
defintions are always picked up.
Signed-off-by: Laura Abbott <labbott@redhat.com>
---
tools/iio/iio_event_monitor.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/iio/iio_event_monitor.c b/tools/iio/iio_event_monitor.c
index d9b7e0f..f02523d 100644
--- a/tools/iio/iio_event_monitor.c
+++ b/tools/iio/iio_event_monitor.c
@@ -26,7 +26,7 @@
#include <sys/ioctl.h>
#include "iio_utils.h"
#include <linux/iio/events.h>
-#include <linux/iio/types.h>
+#include "../../include/uapi/linux/iio/types.h"
static const char * const iio_chan_type_name_spec[] = {
[IIO_VOLTAGE] = "voltage",
--
2.7.4

85
0001-integrity-KEYS-add-a-reference-to-platform-keyring.patch
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@ -1,85 +0,0 @@
From 219a3e8676f3132d27b530c7d2d6bcab89536b57 Mon Sep 17 00:00:00 2001
From: Kairui Song <kasong@redhat.com>
Date: Mon, 21 Jan 2019 17:59:28 +0800
Subject: [PATCH] integrity, KEYS: add a reference to platform keyring
commit 9dc92c45177a ("integrity: Define a trusted platform keyring")
introduced a .platform keyring for storing preboot keys, used for
verifying kernel image signatures. Currently only IMA-appraisal is able
to use the keyring to verify kernel images that have their signature
stored in xattr.
This patch exposes the .platform keyring, making it accessible for
verifying PE signed kernel images as well.
Suggested-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Kairui Song <kasong@redhat.com>
Cc: David Howells <dhowells@redhat.com>
[zohar@linux.ibm.com: fixed checkpatch errors, squashed with patch fix]
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
---
certs/system_keyring.c | 10 ++++++++++
include/keys/system_keyring.h | 8 ++++++++
security/integrity/digsig.c | 3 +++
3 files changed, 21 insertions(+)
diff --git a/certs/system_keyring.c b/certs/system_keyring.c
index 81728717523d..da055e901df4 100644
--- a/certs/system_keyring.c
+++ b/certs/system_keyring.c
@@ -24,6 +24,9 @@ static struct key *builtin_trusted_keys;
#ifdef CONFIG_SECONDARY_TRUSTED_KEYRING
static struct key *secondary_trusted_keys;
#endif
+#ifdef CONFIG_INTEGRITY_PLATFORM_KEYRING
+static struct key *platform_trusted_keys;
+#endif
extern __initconst const u8 system_certificate_list[];
extern __initconst const unsigned long system_certificate_list_size;
@@ -266,3 +269,10 @@ int verify_pkcs7_signature(const void *data, size_t len,
EXPORT_SYMBOL_GPL(verify_pkcs7_signature);
#endif /* CONFIG_SYSTEM_DATA_VERIFICATION */
+
+#ifdef CONFIG_INTEGRITY_PLATFORM_KEYRING
+void __init set_platform_trusted_keys(struct key *keyring)
+{
+ platform_trusted_keys = keyring;
+}
+#endif
diff --git a/include/keys/system_keyring.h b/include/keys/system_keyring.h
index 359c2f936004..42a93eda331c 100644
--- a/include/keys/system_keyring.h
+++ b/include/keys/system_keyring.h
@@ -61,5 +61,13 @@ static inline struct key *get_ima_blacklist_keyring(void)
}
#endif /* CONFIG_IMA_BLACKLIST_KEYRING */
+#if defined(CONFIG_INTEGRITY_PLATFORM_KEYRING) && \
+ defined(CONFIG_SYSTEM_TRUSTED_KEYRING)
+extern void __init set_platform_trusted_keys(struct key *keyring);
+#else
+static inline void set_platform_trusted_keys(struct key *keyring)
+{
+}
+#endif
#endif /* _KEYS_SYSTEM_KEYRING_H */
diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c
index f45d6edecf99..e19c2eb72c51 100644
--- a/security/integrity/digsig.c
+++ b/security/integrity/digsig.c
@@ -87,6 +87,9 @@ static int __integrity_init_keyring(const unsigned int id, key_perm_t perm,
pr_info("Can't allocate %s keyring (%d)\n",
keyring_name[id], err);
keyring[id] = NULL;
+ } else {
+ if (id == INTEGRITY_KEYRING_PLATFORM)
+ set_platform_trusted_keys(keyring[id]);
}
return err;
--
2.20.1

33
0001-ip_sockglue-Fix-missing-check-bug-in-ip_ra_control.patch Normal file
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@ -0,0 +1,33 @@
From 425aa0e1d01513437668fa3d4a971168bbaa8515 Mon Sep 17 00:00:00 2001
From: Gen Zhang <blackgod016574@gmail.com>
Date: Fri, 24 May 2019 11:24:26 +0800
Subject: [PATCH] ip_sockglue: Fix missing-check bug in ip_ra_control()
In function ip_ra_control(), the pointer new_ra is allocated a memory
space via kmalloc(). And it is used in the following codes. However,
when there is a memory allocation error, kmalloc() fails. Thus null
pointer dereference may happen. And it will cause the kernel to crash.
Therefore, we should check the return value and handle the error.
Signed-off-by: Gen Zhang <blackgod016574@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
net/ipv4/ip_sockglue.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/net/ipv4/ip_sockglue.c b/net/ipv4/ip_sockglue.c
index 82f341e84fae..aa3fd61818c4 100644
--- a/net/ipv4/ip_sockglue.c
+++ b/net/ipv4/ip_sockglue.c
@@ -343,6 +343,8 @@ int ip_ra_control(struct sock *sk, unsigned char on,
return -EINVAL;
new_ra = on ? kmalloc(sizeof(*new_ra), GFP_KERNEL) : NULL;
+ if (on && !new_ra)
+ return -ENOMEM;
mutex_lock(&net->ipv4.ra_mutex);
for (rap = &net->ipv4.ra_chain;
--
2.21.0

98
0001-kexec-KEYS-Make-use-of-platform-keyring-for-signatur.patch
View file

@ -1,98 +0,0 @@
From 278311e417be60f7caef6fcb12bda4da2711ceff Mon Sep 17 00:00:00 2001
From: Kairui Song <kasong@redhat.com>
Date: Mon, 21 Jan 2019 17:59:29 +0800
Subject: [PATCH] kexec, KEYS: Make use of platform keyring for signature
verify
This patch allows the kexec_file_load syscall to verify the PE signed
kernel image signature based on the preboot keys stored in the .platform
keyring, as fall back, if the signature verification failed due to not
finding the public key in the secondary or builtin keyrings.
This commit adds a VERIFY_USE_PLATFORM_KEYRING similar to previous
VERIFY_USE_SECONDARY_KEYRING indicating that verify_pkcs7_signature
should verify the signature using platform keyring. Also, decrease
the error message log level when verification failed with -ENOKEY,
so that if called tried multiple time with different keyring it
won't generate extra noises.
Signed-off-by: Kairui Song <kasong@redhat.com>
Cc: David Howells <dhowells@redhat.com>
Acked-by: Dave Young <dyoung@redhat.com> (for kexec_file_load part)
[zohar@linux.ibm.com: tweaked the first paragraph of the patch description,
and fixed checkpatch warning.]
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
---
arch/x86/kernel/kexec-bzimage64.c | 14 +++++++++++---
certs/system_keyring.c | 13 ++++++++++++-
include/linux/verification.h | 1 +
3 files changed, 24 insertions(+), 4 deletions(-)
diff --git a/arch/x86/kernel/kexec-bzimage64.c b/arch/x86/kernel/kexec-bzimage64.c
index 278cd07228dd..e1215a600064 100644
--- a/arch/x86/kernel/kexec-bzimage64.c
+++ b/arch/x86/kernel/kexec-bzimage64.c
@@ -531,9 +531,17 @@ static int bzImage64_cleanup(void *loader_data)
#ifdef CONFIG_KEXEC_BZIMAGE_VERIFY_SIG
static int bzImage64_verify_sig(const char *kernel, unsigned long kernel_len)
{
- return verify_pefile_signature(kernel, kernel_len,
- VERIFY_USE_SECONDARY_KEYRING,
- VERIFYING_KEXEC_PE_SIGNATURE);
+ int ret;
+
+ ret = verify_pefile_signature(kernel, kernel_len,
+ VERIFY_USE_SECONDARY_KEYRING,
+ VERIFYING_KEXEC_PE_SIGNATURE);
+ if (ret == -ENOKEY && IS_ENABLED(CONFIG_INTEGRITY_PLATFORM_KEYRING)) {
+ ret = verify_pefile_signature(kernel, kernel_len,
+ VERIFY_USE_PLATFORM_KEYRING,
+ VERIFYING_KEXEC_PE_SIGNATURE);
+ }
+ return ret;
}
#endif
diff --git a/certs/system_keyring.c b/certs/system_keyring.c
index da055e901df4..c05c29ae4d5d 100644
--- a/certs/system_keyring.c
+++ b/certs/system_keyring.c
@@ -240,11 +240,22 @@ int verify_pkcs7_signature(const void *data, size_t len,
#else
trusted_keys = builtin_trusted_keys;
#endif
+ } else if (trusted_keys == VERIFY_USE_PLATFORM_KEYRING) {
+#ifdef CONFIG_INTEGRITY_PLATFORM_KEYRING
+ trusted_keys = platform_trusted_keys;
+#else
+ trusted_keys = NULL;
+#endif
+ if (!trusted_keys) {
+ ret = -ENOKEY;
+ pr_devel("PKCS#7 platform keyring is not available\n");
+ goto error;
+ }
}
ret = pkcs7_validate_trust(pkcs7, trusted_keys);
if (ret < 0) {
if (ret == -ENOKEY)
- pr_err("PKCS#7 signature not signed with a trusted key\n");
+ pr_devel("PKCS#7 signature not signed with a trusted key\n");
goto error;
}
diff --git a/include/linux/verification.h b/include/linux/verification.h
index cfa4730d607a..018fb5f13d44 100644
--- a/include/linux/verification.h
+++ b/include/linux/verification.h
@@ -17,6 +17,7 @@
* should be used.
*/
#define VERIFY_USE_SECONDARY_KEYRING ((struct key *)1UL)
+#define VERIFY_USE_PLATFORM_KEYRING ((struct key *)2UL)
/*
* The use to which an asymmetric key is being put.
--
2.20.1

39
0001-platform-x86-ideapad-laptop-Remove-no_hw_rfkill_list.patch
View file

@ -1,4 +1,4 @@
From de5d850913e9d5fb272f386fb36ef5f5776afb0c Mon Sep 17 00:00:00 2001
From 4ef7fb944ba1e4ca9ccfbd7a43afda5a1cc884c1 Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Mon, 29 Apr 2019 15:11:26 +0200
Subject: [PATCH] platform/x86: ideapad-laptop: Remove no_hw_rfkill_list
@ -59,7 +59,7 @@ diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapa
index c53ae86b59c7..2d94536dea88 100644
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -980,277 +980,21 @@ static void ideapad_wmi_notify(u32 value, void *context)
@@ -980,312 +980,21 @@ static void ideapad_wmi_notify(u32 value, void *context)
#endif
/*
@ -187,6 +187,27 @@ index c53ae86b59c7..2d94536dea88 100644
- },
- },
- {
- .ident = "Lenovo ideapad 330-15ICH",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo ideapad 330-15ICH"),
- },
- },
- {
- .ident = "Lenovo ideapad 530S-14ARR",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo ideapad 530S-14ARR"),
- },
- },
- {
- .ident = "Lenovo ideapad S130-14IGM",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo ideapad S130-14IGM"),
- },
- },
- {
- .ident = "Lenovo ideapad Y700-14ISK",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
@ -250,6 +271,13 @@ index c53ae86b59c7..2d94536dea88 100644
- },
- },
- {
- .ident = "Lenovo Legion Y530-15ICH-1060",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Legion Y530-15ICH-1060"),
- },
- },
- {
- .ident = "Lenovo Legion Y720-15IKB",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
@ -341,6 +369,13 @@ index c53ae86b59c7..2d94536dea88 100644
- },
- },
- {
- .ident = "Lenovo YOGA C930-13IKB",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo YOGA C930-13IKB"),
- },
- },
- {
- .ident = "Lenovo Zhaoyang E42-80",
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),

63
0001-s390-jump_label-Correct-asm-contraint.patch Normal file
View file

@ -0,0 +1,63 @@
From b0b46a5b622fdbe69207675c5d50b77cb8ae43b7 Mon Sep 17 00:00:00 2001
From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Tue, 5 Feb 2019 13:43:49 +0100
Subject: [PATCH] s390/jump_label: Correct asm contraint
On Tue, Jan 29, 2019 at 08:25:58AM +0100, Laura Abbott wrote:
> On 1/23/19 5:24 AM, Heiko Carstens wrote:
> >On Wed, Jan 23, 2019 at 01:55:13PM +0100, Laura Abbott wrote:
> >>There's a build failure with gcc9:
> >>
> >> ./arch/s390/include/asm/jump_label.h: Assembler messages:
> >> ./arch/s390/include/asm/jump_label.h:23: Error: bad expression
> >> ./arch/s390/include/asm/jump_label.h:23: Error: junk at end of line, first unrecognized character is `r'
> >> make[1]: *** [scripts/Makefile.build:277: init/main.o] Error 1
...
> I've had to turn off s390 in Fedora until this gets fixed :(
Laura, the patch below should fix this (temporarily). If possible,
could you give it a try? It seems to work for me.
rom 4067027c2ccc8d3f1dc3bb19fe2d00da0c65bcd8 Mon Sep 17 00:00:00 2001
From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Tue, 5 Feb 2019 13:21:56 +0100
Subject: [PATCH] s390: disable section anchors
Disable section anchors to allow to compile with the current gcc 9
experimental version. The section anchors is a new feature for s390
with gcc 9, however it breaks our current usage of the 'X' constraint
within the asm goto construct within our jump label implementation.
Fixing this seems to be non-trivial, therefore (hopefully) temporarily
disable section anchors. We will hopefully have a better solution
before gcc 9 is released, so that this can be removed again.
Reported-by: Laura Abbott <labbott@redhat.com>
Suggested-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
---
arch/s390/Makefile | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/s390/Makefile b/arch/s390/Makefile
index e21053e5e0da..1eac75bc3a29 100644
--- a/arch/s390/Makefile
+++ b/arch/s390/Makefile
@@ -62,6 +62,14 @@ cflags-y += -Wa,-I$(srctree)/arch/$(ARCH)/include
#
cflags-$(CONFIG_FRAME_POINTER) += -fno-optimize-sibling-calls
+#
+# Disable section anchors. This gcc 9 feature currently breaks the 'X'
+# constraint like it is used in the asm goto construct.
+#
+ifeq ($(call cc-option-yn,-fno-section-anchors),y)
+cflags-y += -fno-section-anchors
+endif
+
ifeq ($(call cc-option-yn,-mpacked-stack),y)
cflags-$(CONFIG_PACK_STACK) += -mpacked-stack -D__PACK_STACK
aflags-$(CONFIG_PACK_STACK) += -D__PACK_STACK
--
2.20.1

663
0001-virt-vbox-Implement-passing-requestor-info-to-the-ho.patch
View file

@ -1,663 +0,0 @@
From 58b89b03f14fde3b5eda78b9137109b7a860a607 Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Tue, 19 Mar 2019 14:05:31 +0100
Subject: [PATCH] virt: vbox: Implement passing requestor info to the host for
VirtualBox 6.0.x
VirtualBox 6.0.x has a new feature where the guest kernel driver passes
info about the origin of the request (e.g. userspace or kernelspace) to
the hypervisor.
If we do not pass this information then when running the 6.0.x userspace
guest-additions tools on a 6.0.x host, some requests will get denied
with a VERR_VERSION_MISMATCH error, breaking vboxservice.service and
the mounting of shared folders marked to be auto-mounted.
This commit implements passing the requestor info to the host, fixing this.
Cc: stable@vger.kernel.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
drivers/virt/vboxguest/vboxguest_core.c | 106 ++++++++++++++-------
drivers/virt/vboxguest/vboxguest_core.h | 15 +--
drivers/virt/vboxguest/vboxguest_linux.c | 26 ++++-
drivers/virt/vboxguest/vboxguest_utils.c | 32 ++++---
drivers/virt/vboxguest/vboxguest_version.h | 9 +-
drivers/virt/vboxguest/vmmdev.h | 8 +-
include/linux/vbox_utils.h | 12 ++-
include/uapi/linux/vbox_vmmdev_types.h | 31 ++++++
8 files changed, 168 insertions(+), 71 deletions(-)
diff --git a/drivers/virt/vboxguest/vboxguest_core.c b/drivers/virt/vboxguest/vboxguest_core.c
index 1475ed5ffcde..2ec5b34ffed7 100644
--- a/drivers/virt/vboxguest/vboxguest_core.c
+++ b/drivers/virt/vboxguest/vboxguest_core.c
@@ -27,6 +27,10 @@
#define GUEST_MAPPINGS_TRIES 5
+#define VBG_KERNEL_REQUEST \
+ (VMMDEV_REQUESTOR_KERNEL | VMMDEV_REQUESTOR_USR_DRV | \
+ VMMDEV_REQUESTOR_CON_DONT_KNOW | VMMDEV_REQUESTOR_TRUST_NOT_GIVEN)
+
/**
* Reserves memory in which the VMM can relocate any guest mappings
* that are floating around.
@@ -48,7 +52,8 @@ static void vbg_guest_mappings_init(struct vbg_dev *gdev)
int i, rc;
/* Query the required space. */
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_GET_HYPERVISOR_INFO);
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_GET_HYPERVISOR_INFO,
+ VBG_KERNEL_REQUEST);
if (!req)
return;
@@ -135,7 +140,8 @@ static void vbg_guest_mappings_exit(struct vbg_dev *gdev)
* Tell the host that we're going to free the memory we reserved for
* it, the free it up. (Leak the memory if anything goes wrong here.)
*/
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_SET_HYPERVISOR_INFO);
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_SET_HYPERVISOR_INFO,
+ VBG_KERNEL_REQUEST);
if (!req)
return;
@@ -172,8 +178,10 @@ static int vbg_report_guest_info(struct vbg_dev *gdev)
struct vmmdev_guest_info2 *req2 = NULL;
int rc, ret = -ENOMEM;
- req1 = vbg_req_alloc(sizeof(*req1), VMMDEVREQ_REPORT_GUEST_INFO);
- req2 = vbg_req_alloc(sizeof(*req2), VMMDEVREQ_REPORT_GUEST_INFO2);
+ req1 = vbg_req_alloc(sizeof(*req1), VMMDEVREQ_REPORT_GUEST_INFO,
+ VBG_KERNEL_REQUEST);
+ req2 = vbg_req_alloc(sizeof(*req2), VMMDEVREQ_REPORT_GUEST_INFO2,
+ VBG_KERNEL_REQUEST);
if (!req1 || !req2)
goto out_free;
@@ -187,8 +195,8 @@ static int vbg_report_guest_info(struct vbg_dev *gdev)
req2->additions_minor = VBG_VERSION_MINOR;
req2->additions_build = VBG_VERSION_BUILD;
req2->additions_revision = VBG_SVN_REV;
- /* (no features defined yet) */
- req2->additions_features = 0;
+ req2->additions_features =
+ VMMDEV_GUEST_INFO2_ADDITIONS_FEATURES_REQUESTOR_INFO;
strlcpy(req2->name, VBG_VERSION_STRING,
sizeof(req2->name));
@@ -230,7 +238,8 @@ static int vbg_report_driver_status(struct vbg_dev *gdev, bool active)
struct vmmdev_guest_status *req;
int rc;
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_REPORT_GUEST_STATUS);
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_REPORT_GUEST_STATUS,
+ VBG_KERNEL_REQUEST);
if (!req)
return -ENOMEM;
@@ -423,7 +432,8 @@ static int vbg_heartbeat_host_config(struct vbg_dev *gdev, bool enabled)
struct vmmdev_heartbeat *req;
int rc;
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_HEARTBEAT_CONFIGURE);
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_HEARTBEAT_CONFIGURE,
+ VBG_KERNEL_REQUEST);
if (!req)
return -ENOMEM;
@@ -457,7 +467,8 @@ static int vbg_heartbeat_init(struct vbg_dev *gdev)
gdev->guest_heartbeat_req = vbg_req_alloc(
sizeof(*gdev->guest_heartbeat_req),
- VMMDEVREQ_GUEST_HEARTBEAT);
+ VMMDEVREQ_GUEST_HEARTBEAT,
+ VBG_KERNEL_REQUEST);
if (!gdev->guest_heartbeat_req)
return -ENOMEM;
@@ -528,7 +539,8 @@ static int vbg_reset_host_event_filter(struct vbg_dev *gdev,
struct vmmdev_mask *req;
int rc;
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_CTL_GUEST_FILTER_MASK);
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_CTL_GUEST_FILTER_MASK,
+ VBG_KERNEL_REQUEST);
if (!req)
return -ENOMEM;
@@ -567,8 +579,14 @@ static int vbg_set_session_event_filter(struct vbg_dev *gdev,
u32 changed, previous;
int rc, ret = 0;
- /* Allocate a request buffer before taking the spinlock */
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_CTL_GUEST_FILTER_MASK);
+ /*
+ * Allocate a request buffer before taking the spinlock, when
+ * the session is being terminated the requestor is the kernel,
+ * as we're cleaning up.
+ */
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_CTL_GUEST_FILTER_MASK,
+ session_termination ? VBG_KERNEL_REQUEST :
+ session->requestor);
if (!req) {
if (!session_termination)
return -ENOMEM;
@@ -627,7 +645,8 @@ static int vbg_reset_host_capabilities(struct vbg_dev *gdev)
struct vmmdev_mask *req;
int rc;
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_SET_GUEST_CAPABILITIES);
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_SET_GUEST_CAPABILITIES,
+ VBG_KERNEL_REQUEST);
if (!req)
return -ENOMEM;
@@ -662,8 +681,14 @@ static int vbg_set_session_capabilities(struct vbg_dev *gdev,
u32 changed, previous;
int rc, ret = 0;
- /* Allocate a request buffer before taking the spinlock */
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_SET_GUEST_CAPABILITIES);
+ /*
+ * Allocate a request buffer before taking the spinlock, when
+ * the session is being terminated the requestor is the kernel,
+ * as we're cleaning up.
+ */
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_SET_GUEST_CAPABILITIES,
+ session_termination ? VBG_KERNEL_REQUEST :
+ session->requestor);
if (!req) {
if (!session_termination)
return -ENOMEM;
@@ -722,7 +747,8 @@ static int vbg_query_host_version(struct vbg_dev *gdev)
struct vmmdev_host_version *req;
int rc, ret;
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_GET_HOST_VERSION);
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_GET_HOST_VERSION,
+ VBG_KERNEL_REQUEST);
if (!req)
return -ENOMEM;
@@ -783,19 +809,24 @@ int vbg_core_init(struct vbg_dev *gdev, u32 fixed_events)
gdev->mem_balloon.get_req =
vbg_req_alloc(sizeof(*gdev->mem_balloon.get_req),
- VMMDEVREQ_GET_MEMBALLOON_CHANGE_REQ);
+ VMMDEVREQ_GET_MEMBALLOON_CHANGE_REQ,
+ VBG_KERNEL_REQUEST);
gdev->mem_balloon.change_req =
vbg_req_alloc(sizeof(*gdev->mem_balloon.change_req),
- VMMDEVREQ_CHANGE_MEMBALLOON);
+ VMMDEVREQ_CHANGE_MEMBALLOON,
+ VBG_KERNEL_REQUEST);
gdev->cancel_req =
vbg_req_alloc(sizeof(*(gdev->cancel_req)),
- VMMDEVREQ_HGCM_CANCEL2);
+ VMMDEVREQ_HGCM_CANCEL2,
+ VBG_KERNEL_REQUEST);
gdev->ack_events_req =
vbg_req_alloc(sizeof(*gdev->ack_events_req),
- VMMDEVREQ_ACKNOWLEDGE_EVENTS);
+ VMMDEVREQ_ACKNOWLEDGE_EVENTS,
+ VBG_KERNEL_REQUEST);
gdev->mouse_status_req =
vbg_req_alloc(sizeof(*gdev->mouse_status_req),
- VMMDEVREQ_GET_MOUSE_STATUS);
+ VMMDEVREQ_GET_MOUSE_STATUS,
+ VBG_KERNEL_REQUEST);
if (!gdev->mem_balloon.get_req || !gdev->mem_balloon.change_req ||
!gdev->cancel_req || !gdev->ack_events_req ||
@@ -892,9 +923,9 @@ void vbg_core_exit(struct vbg_dev *gdev)
* vboxguest_linux.c calls this when userspace opens the char-device.
* Return: A pointer to the new session or an ERR_PTR on error.
* @gdev: The Guest extension device.
- * @user: Set if this is a session for the vboxuser device.
+ * @requestor: VMMDEV_REQUESTOR_* flags
*/
-struct vbg_session *vbg_core_open_session(struct vbg_dev *gdev, bool user)
+struct vbg_session *vbg_core_open_session(struct vbg_dev *gdev, u32 requestor)
{
struct vbg_session *session;
@@ -903,7 +934,7 @@ struct vbg_session *vbg_core_open_session(struct vbg_dev *gdev, bool user)
return ERR_PTR(-ENOMEM);
session->gdev = gdev;
- session->user_session = user;
+ session->requestor = requestor;
return session;
}
@@ -924,7 +955,9 @@ void vbg_core_close_session(struct vbg_session *session)
if (!session->hgcm_client_ids[i])
continue;
- vbg_hgcm_disconnect(gdev, session->hgcm_client_ids[i], &rc);
+ /* requestor is kernel here, as we're cleaning up. */
+ vbg_hgcm_disconnect(gdev, VBG_KERNEL_REQUEST,
+ session->hgcm_client_ids[i], &rc);
}
kfree(session);
@@ -1152,7 +1185,8 @@ static int vbg_req_allowed(struct vbg_dev *gdev, struct vbg_session *session,
return -EPERM;
}
- if (trusted_apps_only && session->user_session) {
+ if (trusted_apps_only &&
+ (session->requestor & VMMDEV_REQUESTOR_USER_DEVICE)) {
vbg_err("Denying userspace vmm call type %#08x through vboxuser device node\n",
req->request_type);
return -EPERM;
@@ -1209,8 +1243,8 @@ static int vbg_ioctl_hgcm_connect(struct vbg_dev *gdev,
if (i >= ARRAY_SIZE(session->hgcm_client_ids))
return -EMFILE;
- ret = vbg_hgcm_connect(gdev, &conn->u.in.loc, &client_id,
- &conn->hdr.rc);
+ ret = vbg_hgcm_connect(gdev, session->requestor, &conn->u.in.loc,
+ &client_id, &conn->hdr.rc);
mutex_lock(&gdev->session_mutex);
if (ret == 0 && conn->hdr.rc >= 0) {
@@ -1251,7 +1285,8 @@ static int vbg_ioctl_hgcm_disconnect(struct vbg_dev *gdev,
if (i >= ARRAY_SIZE(session->hgcm_client_ids))
return -EINVAL;
- ret = vbg_hgcm_disconnect(gdev, client_id, &disconn->hdr.rc);
+ ret = vbg_hgcm_disconnect(gdev, session->requestor, client_id,
+ &disconn->hdr.rc);
mutex_lock(&gdev->session_mutex);
if (ret == 0 && disconn->hdr.rc >= 0)
@@ -1313,12 +1348,12 @@ static int vbg_ioctl_hgcm_call(struct vbg_dev *gdev,
}
if (IS_ENABLED(CONFIG_COMPAT) && f32bit)
- ret = vbg_hgcm_call32(gdev, client_id,
+ ret = vbg_hgcm_call32(gdev, session->requestor, client_id,
call->function, call->timeout_ms,
VBG_IOCTL_HGCM_CALL_PARMS32(call),
call->parm_count, &call->hdr.rc);
else
- ret = vbg_hgcm_call(gdev, client_id,
+ ret = vbg_hgcm_call(gdev, session->requestor, client_id,
call->function, call->timeout_ms,
VBG_IOCTL_HGCM_CALL_PARMS(call),
call->parm_count, &call->hdr.rc);
@@ -1408,6 +1443,7 @@ static int vbg_ioctl_check_balloon(struct vbg_dev *gdev,
}
static int vbg_ioctl_write_core_dump(struct vbg_dev *gdev,
+ struct vbg_session *session,
struct vbg_ioctl_write_coredump *dump)
{
struct vmmdev_write_core_dump *req;
@@ -1415,7 +1451,8 @@ static int vbg_ioctl_write_core_dump(struct vbg_dev *gdev,
if (vbg_ioctl_chk(&dump->hdr, sizeof(dump->u.in), 0))
return -EINVAL;
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_WRITE_COREDUMP);
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_WRITE_COREDUMP,
+ session->requestor);
if (!req)
return -ENOMEM;
@@ -1476,7 +1513,7 @@ int vbg_core_ioctl(struct vbg_session *session, unsigned int req, void *data)
case VBG_IOCTL_CHECK_BALLOON:
return vbg_ioctl_check_balloon(gdev, data);
case VBG_IOCTL_WRITE_CORE_DUMP:
- return vbg_ioctl_write_core_dump(gdev, data);
+ return vbg_ioctl_write_core_dump(gdev, session, data);
}
/* Variable sized requests. */
@@ -1508,7 +1545,8 @@ int vbg_core_set_mouse_status(struct vbg_dev *gdev, u32 features)
struct vmmdev_mouse_status *req;
int rc;
- req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_SET_MOUSE_STATUS);
+ req = vbg_req_alloc(sizeof(*req), VMMDEVREQ_SET_MOUSE_STATUS,
+ VBG_KERNEL_REQUEST);
if (!req)
return -ENOMEM;
diff --git a/drivers/virt/vboxguest/vboxguest_core.h b/drivers/virt/vboxguest/vboxguest_core.h
index 7ad9ec45bfa9..4188c12b839f 100644
--- a/drivers/virt/vboxguest/vboxguest_core.h
+++ b/drivers/virt/vboxguest/vboxguest_core.h
@@ -154,15 +154,15 @@ struct vbg_session {
* host. Protected by vbg_gdev.session_mutex.
*/
u32 guest_caps;
- /** Does this session belong to a root process or a user one? */
- bool user_session;
+ /** VMMDEV_REQUESTOR_* flags */
+ u32 requestor;
/** Set on CANCEL_ALL_WAITEVENTS, protected by vbg_devevent_spinlock. */
bool cancel_waiters;
};
int vbg_core_init(struct vbg_dev *gdev, u32 fixed_events);
void vbg_core_exit(struct vbg_dev *gdev);
-struct vbg_session *vbg_core_open_session(struct vbg_dev *gdev, bool user);
+struct vbg_session *vbg_core_open_session(struct vbg_dev *gdev, u32 requestor);
void vbg_core_close_session(struct vbg_session *session);
int vbg_core_ioctl(struct vbg_session *session, unsigned int req, void *data);
int vbg_core_set_mouse_status(struct vbg_dev *gdev, u32 features);
@@ -172,12 +172,13 @@ irqreturn_t vbg_core_isr(int irq, void *dev_id);
void vbg_linux_mouse_event(struct vbg_dev *gdev);
/* Private (non exported) functions form vboxguest_utils.c */
-void *vbg_req_alloc(size_t len, enum vmmdev_request_type req_type);
+void *vbg_req_alloc(size_t len, enum vmmdev_request_type req_type,
+ u32 requestor);
void vbg_req_free(void *req, size_t len);
int vbg_req_perform(struct vbg_dev *gdev, void *req);
int vbg_hgcm_call32(
- struct vbg_dev *gdev, u32 client_id, u32 function, u32 timeout_ms,
- struct vmmdev_hgcm_function_parameter32 *parm32, u32 parm_count,
- int *vbox_status);
+ struct vbg_dev *gdev, u32 requestor, u32 client_id, u32 function,
+ u32 timeout_ms, struct vmmdev_hgcm_function_parameter32 *parm32,
+ u32 parm_count, int *vbox_status);
#endif
diff --git a/drivers/virt/vboxguest/vboxguest_linux.c b/drivers/virt/vboxguest/vboxguest_linux.c
index 6e2a9619192d..6e8c0f1c1056 100644
--- a/drivers/virt/vboxguest/vboxguest_linux.c
+++ b/drivers/virt/vboxguest/vboxguest_linux.c
@@ -5,6 +5,7 @@
* Copyright (C) 2006-2016 Oracle Corporation
*/
+#include <linux/cred.h>
#include <linux/input.h>
#include <linux/kernel.h>
#include <linux/miscdevice.h>
@@ -28,6 +29,23 @@ static DEFINE_MUTEX(vbg_gdev_mutex);
/** Global vbg_gdev pointer used by vbg_get/put_gdev. */
static struct vbg_dev *vbg_gdev;
+static u32 vbg_misc_device_requestor(struct inode *inode)
+{
+ u32 requestor = VMMDEV_REQUESTOR_USERMODE |
+ VMMDEV_REQUESTOR_CON_DONT_KNOW |
+ VMMDEV_REQUESTOR_TRUST_NOT_GIVEN;
+
+ if (from_kuid(current_user_ns(), current->cred->uid) == 0)
+ requestor |= VMMDEV_REQUESTOR_USR_ROOT;
+ else
+ requestor |= VMMDEV_REQUESTOR_USR_USER;
+
+ if (in_egroup_p(inode->i_gid))
+ requestor |= VMMDEV_REQUESTOR_GRP_VBOX;
+
+ return requestor;
+}
+
static int vbg_misc_device_open(struct inode *inode, struct file *filp)
{
struct vbg_session *session;
@@ -36,7 +54,7 @@ static int vbg_misc_device_open(struct inode *inode, struct file *filp)
/* misc_open sets filp->private_data to our misc device */
gdev = container_of(filp->private_data, struct vbg_dev, misc_device);
- session = vbg_core_open_session(gdev, false);
+ session = vbg_core_open_session(gdev, vbg_misc_device_requestor(inode));
if (IS_ERR(session))
return PTR_ERR(session);
@@ -53,7 +71,8 @@ static int vbg_misc_device_user_open(struct inode *inode, struct file *filp)
gdev = container_of(filp->private_data, struct vbg_dev,
misc_device_user);
- session = vbg_core_open_session(gdev, false);
+ session = vbg_core_open_session(gdev, vbg_misc_device_requestor(inode) |
+ VMMDEV_REQUESTOR_USER_DEVICE);
if (IS_ERR(session))
return PTR_ERR(session);
@@ -115,7 +134,8 @@ static long vbg_misc_device_ioctl(struct file *filp, unsigned int req,
req == VBG_IOCTL_VMMDEV_REQUEST_BIG;
if (is_vmmdev_req)
- buf = vbg_req_alloc(size, VBG_IOCTL_HDR_TYPE_DEFAULT);
+ buf = vbg_req_alloc(size, VBG_IOCTL_HDR_TYPE_DEFAULT,
+ session->requestor);
else
buf = kmalloc(size, GFP_KERNEL);
if (!buf)
diff --git a/drivers/virt/vboxguest/vboxguest_utils.c b/drivers/virt/vboxguest/vboxguest_utils.c
index bf4474214b4d..75fd140b02ff 100644
--- a/drivers/virt/vboxguest/vboxguest_utils.c
+++ b/drivers/virt/vboxguest/vboxguest_utils.c
@@ -62,7 +62,8 @@ VBG_LOG(vbg_err, pr_err);
VBG_LOG(vbg_debug, pr_debug);
#endif
-void *vbg_req_alloc(size_t len, enum vmmdev_request_type req_type)
+void *vbg_req_alloc(size_t len, enum vmmdev_request_type req_type,
+ u32 requestor)
{
struct vmmdev_request_header *req;
int order = get_order(PAGE_ALIGN(len));
@@ -78,7 +79,7 @@ void *vbg_req_alloc(size_t len, enum vmmdev_request_type req_type)
req->request_type = req_type;
req->rc = VERR_GENERAL_FAILURE;
req->reserved1 = 0;
- req->reserved2 = 0;
+ req->requestor = requestor;
return req;
}
@@ -119,7 +120,7 @@ static bool hgcm_req_done(struct vbg_dev *gdev,
return done;
}
-int vbg_hgcm_connect(struct vbg_dev *gdev,
+int vbg_hgcm_connect(struct vbg_dev *gdev, u32 requestor,
struct vmmdev_hgcm_service_location *loc,
u32 *client_id, int *vbox_status)
{
@@ -127,7 +128,7 @@ int vbg_hgcm_connect(struct vbg_dev *gdev,
int rc;
hgcm_connect = vbg_req_alloc(sizeof(*hgcm_connect),
- VMMDEVREQ_HGCM_CONNECT);
+ VMMDEVREQ_HGCM_CONNECT, requestor);
if (!hgcm_connect)
return -ENOMEM;
@@ -153,13 +154,15 @@ int vbg_hgcm_connect(struct vbg_dev *gdev,
}
EXPORT_SYMBOL(vbg_hgcm_connect);
-int vbg_hgcm_disconnect(struct vbg_dev *gdev, u32 client_id, int *vbox_status)
+int vbg_hgcm_disconnect(struct vbg_dev *gdev, u32 requestor,
+ u32 client_id, int *vbox_status)
{
struct vmmdev_hgcm_disconnect *hgcm_disconnect = NULL;
int rc;
hgcm_disconnect = vbg_req_alloc(sizeof(*hgcm_disconnect),
- VMMDEVREQ_HGCM_DISCONNECT);
+ VMMDEVREQ_HGCM_DISCONNECT,
+ requestor);
if (!hgcm_disconnect)
return -ENOMEM;
@@ -593,9 +596,10 @@ static int hgcm_call_copy_back_result(
return 0;
}
-int vbg_hgcm_call(struct vbg_dev *gdev, u32 client_id, u32 function,
- u32 timeout_ms, struct vmmdev_hgcm_function_parameter *parms,
- u32 parm_count, int *vbox_status)
+int vbg_hgcm_call(struct vbg_dev *gdev, u32 requestor, u32 client_id,
+ u32 function, u32 timeout_ms,
+ struct vmmdev_hgcm_function_parameter *parms, u32 parm_count,
+ int *vbox_status)
{
struct vmmdev_hgcm_call *call;
void **bounce_bufs = NULL;
@@ -615,7 +619,7 @@ int vbg_hgcm_call(struct vbg_dev *gdev, u32 client_id, u32 function,
goto free_bounce_bufs;
}
- call = vbg_req_alloc(size, VMMDEVREQ_HGCM_CALL);
+ call = vbg_req_alloc(size, VMMDEVREQ_HGCM_CALL, requestor);
if (!call) {
ret = -ENOMEM;
goto free_bounce_bufs;
@@ -647,9 +651,9 @@ EXPORT_SYMBOL(vbg_hgcm_call);
#ifdef CONFIG_COMPAT
int vbg_hgcm_call32(
- struct vbg_dev *gdev, u32 client_id, u32 function, u32 timeout_ms,
- struct vmmdev_hgcm_function_parameter32 *parm32, u32 parm_count,
- int *vbox_status)
+ struct vbg_dev *gdev, u32 requestor, u32 client_id, u32 function,
+ u32 timeout_ms, struct vmmdev_hgcm_function_parameter32 *parm32,
+ u32 parm_count, int *vbox_status)
{
struct vmmdev_hgcm_function_parameter *parm64 = NULL;
u32 i, size;
@@ -689,7 +693,7 @@ int vbg_hgcm_call32(
goto out_free;
}
- ret = vbg_hgcm_call(gdev, client_id, function, timeout_ms,
+ ret = vbg_hgcm_call(gdev, requestor, client_id, function, timeout_ms,
parm64, parm_count, vbox_status);
if (ret < 0)
goto out_free;
diff --git a/drivers/virt/vboxguest/vboxguest_version.h b/drivers/virt/vboxguest/vboxguest_version.h
index 77f0c8f8a231..84834dad38d5 100644
--- a/drivers/virt/vboxguest/vboxguest_version.h
+++ b/drivers/virt/vboxguest/vboxguest_version.h
@@ -9,11 +9,10 @@
#ifndef __VBOX_VERSION_H__
#define __VBOX_VERSION_H__
-/* Last synced October 4th 2017 */
-#define VBG_VERSION_MAJOR 5
-#define VBG_VERSION_MINOR 2
+#define VBG_VERSION_MAJOR 6
+#define VBG_VERSION_MINOR 0
#define VBG_VERSION_BUILD 0
-#define VBG_SVN_REV 68940
-#define VBG_VERSION_STRING "5.2.0"
+#define VBG_SVN_REV 127566
+#define VBG_VERSION_STRING "6.0.0"
#endif
diff --git a/drivers/virt/vboxguest/vmmdev.h b/drivers/virt/vboxguest/vmmdev.h
index 5e2ae978935d..6337b8d75d96 100644
--- a/drivers/virt/vboxguest/vmmdev.h
+++ b/drivers/virt/vboxguest/vmmdev.h
@@ -98,8 +98,8 @@ struct vmmdev_request_header {
s32 rc;
/** Reserved field no.1. MBZ. */
u32 reserved1;
- /** Reserved field no.2. MBZ. */
- u32 reserved2;
+ /** IN: Requestor information (VMMDEV_REQUESTOR_*) */
+ u32 requestor;
};
VMMDEV_ASSERT_SIZE(vmmdev_request_header, 24);
@@ -247,6 +247,8 @@ struct vmmdev_guest_info {
};
VMMDEV_ASSERT_SIZE(vmmdev_guest_info, 24 + 8);
+#define VMMDEV_GUEST_INFO2_ADDITIONS_FEATURES_REQUESTOR_INFO BIT(0)
+
/** struct vmmdev_guestinfo2 - Guest information report, version 2. */
struct vmmdev_guest_info2 {
/** Header. */
@@ -259,7 +261,7 @@ struct vmmdev_guest_info2 {
u32 additions_build;
/** SVN revision. */
u32 additions_revision;
- /** Feature mask, currently unused. */
+ /** Feature mask. */
u32 additions_features;
/**
* The intentional meaning of this field was:
diff --git a/include/linux/vbox_utils.h b/include/linux/vbox_utils.h
index a240ed2a0372..ff56c443180c 100644
--- a/include/linux/vbox_utils.h
+++ b/include/linux/vbox_utils.h
@@ -24,15 +24,17 @@ __printf(1, 2) void vbg_debug(const char *fmt, ...);
#define vbg_debug pr_debug
#endif
-int vbg_hgcm_connect(struct vbg_dev *gdev,
+int vbg_hgcm_connect(struct vbg_dev *gdev, u32 requestor,
struct vmmdev_hgcm_service_location *loc,
u32 *client_id, int *vbox_status);
-int vbg_hgcm_disconnect(struct vbg_dev *gdev, u32 client_id, int *vbox_status);
+int vbg_hgcm_disconnect(struct vbg_dev *gdev, u32 requestor,
+ u32 client_id, int *vbox_status);
-int vbg_hgcm_call(struct vbg_dev *gdev, u32 client_id, u32 function,
- u32 timeout_ms, struct vmmdev_hgcm_function_parameter *parms,
- u32 parm_count, int *vbox_status);
+int vbg_hgcm_call(struct vbg_dev *gdev, u32 requestor, u32 client_id,
+ u32 function, u32 timeout_ms,
+ struct vmmdev_hgcm_function_parameter *parms, u32 parm_count,
+ int *vbox_status);
/**
* Convert a VirtualBox status code to a standard Linux kernel return value.
diff --git a/include/uapi/linux/vbox_vmmdev_types.h b/include/uapi/linux/vbox_vmmdev_types.h
index 0e68024f36c7..8c535c2594ad 100644
--- a/include/uapi/linux/vbox_vmmdev_types.h
+++ b/include/uapi/linux/vbox_vmmdev_types.h
@@ -102,6 +102,37 @@ enum vmmdev_request_type {
#define VMMDEVREQ_HGCM_CALL VMMDEVREQ_HGCM_CALL32
#endif
+/* vmmdev_request_header.requestor defines */
+
+/* Requestor user not given. */
+#define VMMDEV_REQUESTOR_USR_NOT_GIVEN 0x00000000
+/* The kernel driver (VBoxGuest) is the requestor. */
+#define VMMDEV_REQUESTOR_USR_DRV 0x00000001
+/* Some other kernel driver is the requestor. */
+#define VMMDEV_REQUESTOR_USR_DRV_OTHER 0x00000002
+/* The root or a admin user is the requestor. */
+#define VMMDEV_REQUESTOR_USR_ROOT 0x00000003
+/* Regular joe user is making the request. */
+#define VMMDEV_REQUESTOR_USR_USER 0x00000006
+/* User classification mask. */
+#define VMMDEV_REQUESTOR_USR_MASK 0x00000007
+/* Kernel mode request. */
+#define VMMDEV_REQUESTOR_KERNEL 0x00000000
+/* User mode request. */
+#define VMMDEV_REQUESTOR_USERMODE 0x00000008
+/* Don't know the physical console association of the requestor. */
+#define VMMDEV_REQUESTOR_CON_DONT_KNOW 0x00000000
+/* Console classification mask. */
+#define VMMDEV_REQUESTOR_CON_MASK 0x00000040
+/* Requestor is member of special VirtualBox user group. */
+#define VMMDEV_REQUESTOR_GRP_VBOX 0x00000080
+/* Requestor trust level: Unspecified */
+#define VMMDEV_REQUESTOR_TRUST_NOT_GIVEN 0x00000000
+/* Requestor trust level mask */
+#define VMMDEV_REQUESTOR_TRUST_MASK 0x00007000
+/* Requestor is using the less trusted user device node (/dev/vboxuser) */
+#define VMMDEV_REQUESTOR_USER_DEVICE 0x00008000
+
/** HGCM service location types. */
enum vmmdev_hgcm_service_location_type {
VMMDEV_HGCM_LOC_INVALID = 0,
--
2.21.0

1130
ARM-dts-bcm283x-Several-DTS-improvements.patch
View file

File diff suppressed because it is too large Load diff

217
Add-option-to-automatically-enforce-module-signature.patch
View file

@ -1,217 +0,0 @@
From 6b6203b92cfb457a0669a9c87a29b360405bffc6 Mon Sep 17 00:00:00 2001
From: Matthew Garrett <matthew.garrett@nebula.com>
Date: Fri, 9 Aug 2013 18:36:30 -0400
Subject: [PATCH 10/20] Add option to automatically enforce module signatures
when in Secure Boot mode
UEFI Secure Boot provides a mechanism for ensuring that the firmware will
only load signed bootloaders and kernels. Certain use cases may also
require that all kernel modules also be signed. Add a configuration option
that enforces this automatically when enabled.
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
---
Documentation/x86/zero-page.txt | 2 ++
arch/x86/Kconfig | 11 ++++++
arch/x86/boot/compressed/eboot.c | 66 +++++++++++++++++++++++++++++++++++
arch/x86/include/uapi/asm/bootparam.h | 3 +-
arch/x86/kernel/setup.c | 6 ++++
include/linux/module.h | 6 ++++
kernel/module.c | 7 ++++
7 files changed, 100 insertions(+), 1 deletion(-)
diff --git a/Documentation/x86/zero-page.txt b/Documentation/x86/zero-page.txt
index 95a4d34af3fd..b8527c6b7646 100644
--- a/Documentation/x86/zero-page.txt
+++ b/Documentation/x86/zero-page.txt
@@ -31,6 +31,8 @@ Offset Proto Name Meaning
1E9/001 ALL eddbuf_entries Number of entries in eddbuf (below)
1EA/001 ALL edd_mbr_sig_buf_entries Number of entries in edd_mbr_sig_buffer
(below)
+1EB/001 ALL kbd_status Numlock is enabled
+1EC/001 ALL secure_boot Secure boot is enabled in the firmware
1EF/001 ALL sentinel Used to detect broken bootloaders
290/040 ALL edd_mbr_sig_buffer EDD MBR signatures
2D0/A00 ALL e820_map E820 memory map table
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index bada636d1065..d666ef8b616c 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1786,6 +1786,17 @@ config EFI_MIXED
If unsure, say N.
+config EFI_SECURE_BOOT_SIG_ENFORCE
+ def_bool n
+ depends on EFI
+ prompt "Force module signing when UEFI Secure Boot is enabled"
+ ---help---
+ UEFI Secure Boot provides a mechanism for ensuring that the
+ firmware will only load signed bootloaders and kernels. Certain
+ use cases may also require that all kernel modules also be signed.
+ Say Y here to automatically enable module signature enforcement
+ when a system boots with UEFI Secure Boot enabled.
+
config SECCOMP
def_bool y
prompt "Enable seccomp to safely compute untrusted bytecode"
diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c
index cc69e37548db..ebc85c1eefd6 100644
--- a/arch/x86/boot/compressed/eboot.c
+++ b/arch/x86/boot/compressed/eboot.c
@@ -12,6 +12,7 @@
#include <asm/efi.h>
#include <asm/setup.h>
#include <asm/desc.h>
+#include <asm/bootparam_utils.h>
#include "../string.h"
#include "eboot.h"
@@ -537,6 +538,67 @@ static void setup_efi_pci(struct boot_params *params)
efi_call_early(free_pool, pci_handle);
}
+static int get_secure_boot(void)
+{
+ u8 sb, setup;
+ unsigned long datasize = sizeof(sb);
+ efi_guid_t var_guid = EFI_GLOBAL_VARIABLE_GUID;
+ efi_status_t status;
+
+ status = efi_early->call((unsigned long)sys_table->runtime->get_variable,
+ L"SecureBoot", &var_guid, NULL, &datasize, &sb);
+
+ if (status != EFI_SUCCESS)
+ return 0;
+
+ if (sb == 0)
+ return 0;
+
+
+ status = efi_early->call((unsigned long)sys_table->runtime->get_variable,
+ L"SetupMode", &var_guid, NULL, &datasize,
+ &setup);
+
+ if (status != EFI_SUCCESS)
+ return 0;
+
+ if (setup == 1)
+ return 0;
+
+ return 1;
+}
+
+
+/*
+ * See if we have Graphics Output Protocol
+ */
+static efi_status_t setup_gop(struct screen_info *si, efi_guid_t *proto,
+ unsigned long size)
+{
+ efi_status_t status;
+ void **gop_handle = NULL;
+
+ status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
+ size, (void **)&gop_handle);
+ if (status != EFI_SUCCESS)
+ return status;
+
+ status = efi_call_early(locate_handle,
+ EFI_LOCATE_BY_PROTOCOL,
+ proto, NULL, &size, gop_handle);
+ if (status != EFI_SUCCESS)
+ goto free_handle;
+
+ if (efi_early->is64)
+ status = setup_gop64(si, proto, size, gop_handle);
+ else
+ status = setup_gop32(si, proto, size, gop_handle);
+
+free_handle:
+ efi_call_early(free_pool, gop_handle);
+ return status;
+}
+
static efi_status_t
setup_uga32(void **uga_handle, unsigned long size, u32 *width, u32 *height)
{
@@ -1094,6 +1156,10 @@ struct boot_params *efi_main(struct efi_config *c,
else
setup_boot_services32(efi_early);
+ sanitize_boot_params(boot_params);
+
+ boot_params->secure_boot = get_secure_boot();
+
setup_graphics(boot_params);
setup_efi_pci(boot_params);
diff --git a/arch/x86/include/uapi/asm/bootparam.h b/arch/x86/include/uapi/asm/bootparam.h
index c18ce67495fa..2b3e5427097b 100644
--- a/arch/x86/include/uapi/asm/bootparam.h
+++ b/arch/x86/include/uapi/asm/bootparam.h
@@ -134,7 +134,8 @@ struct boot_params {
__u8 eddbuf_entries; /* 0x1e9 */
__u8 edd_mbr_sig_buf_entries; /* 0x1ea */
__u8 kbd_status; /* 0x1eb */
- __u8 _pad5[3]; /* 0x1ec */
+ __u8 secure_boot; /* 0x1ec */
+ __u8 _pad5[2]; /* 0x1ed */
/*
* The sentinel is set to a nonzero value (0xff) in header.S.
*
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index bbfbca5fea0c..d40e961753c9 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1160,6 +1160,12 @@ void __init setup_arch(char **cmdline_p)
io_delay_init();
+#ifdef CONFIG_EFI_SECURE_BOOT_SIG_ENFORCE
+ if (boot_params.secure_boot) {
+ enforce_signed_modules();
+ }
+#endif
+
/*
* Parse the ACPI tables for possible boot-time SMP configuration.
*/
diff --git a/include/linux/module.h b/include/linux/module.h
index 05bd6c989a0c..32327704e18d 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -260,6 +260,12 @@ extern const typeof(name) __mod_##type##__##name##_device_table \
struct notifier_block;
+#ifdef CONFIG_MODULE_SIG
+extern void enforce_signed_modules(void);
+#else
+static inline void enforce_signed_modules(void) {};
+#endif
+
#ifdef CONFIG_MODULES
extern int modules_disabled; /* for sysctl */
diff --git a/kernel/module.c b/kernel/module.c
index cb864505d020..cb1f1da69bf4 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -4285,6 +4285,13 @@ void module_layout(struct module *mod,
EXPORT_SYMBOL(module_layout);
#endif
+#ifdef CONFIG_MODULE_SIG
+void enforce_signed_modules(void)
+{
+ sig_enforce = true;
+}
+#endif
+
bool secure_modules(void)
{
#ifdef CONFIG_MODULE_SIG
--
2.9.3

44
Bluetooth-Check-key-sizes-only-when-Secure-Simple-Pa.patch Normal file
View file

@ -0,0 +1,44 @@
From 7451bbd2c5c1c6512689855532ad49f26ba00cd6 Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Wed, 22 May 2019 09:05:40 +0200
Subject: [PATCH] Bluetooth: Check key sizes only when Secure Simple Pairing is
enabled
The encryption is only mandatory to be enforced when both sides are using
Secure Simple Pairing and this means the key size check makes only sense
in that case.
On legacy Bluetooth 2.0 and earlier devices like mice the encryption was
optional and thus causing an issue if the key size check is not bound to
using Secure Simple Pairing.
Fixes: d5bb334a8e17 ("Bluetooth: Align minimum encryption key size for LE and BR/EDR connections")
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Cc: stable@vger.kernel.org
---
net/bluetooth/hci_conn.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index 3cf0764d5793..7516cdde3373 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -1272,8 +1272,13 @@ int hci_conn_check_link_mode(struct hci_conn *conn)
return 0;
}
- if (hci_conn_ssp_enabled(conn) &&
- !test_bit(HCI_CONN_ENCRYPT, &conn->flags))
+ /* If Secure Simple Pairing is not enabled, then legacy connection
+ * setup is used and no encryption or key sizes can be enforced.
+ */
+ if (!hci_conn_ssp_enabled(conn))
+ return 1;
+
+ if (!test_bit(HCI_CONN_ENCRYPT, &conn->flags))
return 0;
/* The minimum encryption key size needs to be enforced by the
--
2.20.1

238
Buffer-overflow-read-checks-in-mwifiex.patch Normal file
View file

@ -0,0 +1,238 @@
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From: Takashi Iwai <tiwai@suse.de>
To: linux-wireless@vger.kernel.org
Cc: Amitkumar Karwar <amitkarwar@gmail.com>,
Nishant Sarmukadam <nishants@marvell.com>,
Ganapathi Bhat <gbhat@marvell.com>,
Xinming Hu <huxinming820@gmail.com>,
Kalle Valo <kvalo@codeaurora.org>, huangwen@venustech.com.cn,
Solar Designer <solar@openwall.com>,
Marcus Meissner <meissner@suse.de>
Subject: [PATCH 1/2] mwifiex: Fix possible buffer overflows at parsing bss
descriptor
Date: Wed, 29 May 2019 14:52:19 +0200
Message-Id: <20190529125220.17066-2-tiwai@suse.de>
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mwifiex_update_bss_desc_with_ie() calls memcpy() unconditionally in
a couple places without checking the destination size. Since the
source is given from user-space, this may trigger a heap buffer
overflow.
Fix it by putting the length check before performing memcpy().
This fix addresses CVE-2019-3846.
Reported-by: huangwen <huangwen@venustech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/marvell/mwifiex/scan.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/wireless/marvell/mwifiex/scan.c b/drivers/net/wireless/marvell/mwifiex/scan.c
index 935778ec9a1b..64ab6fe78c0d 100644
--- a/drivers/net/wireless/marvell/mwifiex/scan.c
+++ b/drivers/net/wireless/marvell/mwifiex/scan.c
@@ -1247,6 +1247,8 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
}
switch (element_id) {
case WLAN_EID_SSID:
+ if (element_len > IEEE80211_MAX_SSID_LEN)
+ return -EINVAL;
bss_entry->ssid.ssid_len = element_len;
memcpy(bss_entry->ssid.ssid, (current_ptr + 2),
element_len);
@@ -1256,6 +1258,8 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
break;
case WLAN_EID_SUPP_RATES:
+ if (element_len > MWIFIEX_SUPPORTED_RATES)
+ return -EINVAL;
memcpy(bss_entry->data_rates, current_ptr + 2,
element_len);
memcpy(bss_entry->supported_rates, current_ptr + 2,
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Subject: [PATCH 2/2] mwifiex: Abort at too short BSS descriptor element
Date: Wed, 29 May 2019 14:52:20 +0200
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Currently mwifiex_update_bss_desc_with_ie() implicitly assumes that
the source descriptor entries contain the enough size for each type
and performs copying without checking the source size. This may lead
to read over boundary.
Fix this by putting the source size check in appropriate places.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/marvell/mwifiex/scan.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/drivers/net/wireless/marvell/mwifiex/scan.c b/drivers/net/wireless/marvell/mwifiex/scan.c
index 64ab6fe78c0d..c269a0de9413 100644
--- a/drivers/net/wireless/marvell/mwifiex/scan.c
+++ b/drivers/net/wireless/marvell/mwifiex/scan.c
@@ -1269,6 +1269,8 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
break;
case WLAN_EID_FH_PARAMS:
+ if (element_len + 2 < sizeof(*fh_param_set))
+ return -EINVAL;
fh_param_set =
(struct ieee_types_fh_param_set *) current_ptr;
memcpy(&bss_entry->phy_param_set.fh_param_set,
@@ -1277,6 +1279,8 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
break;
case WLAN_EID_DS_PARAMS:
+ if (element_len + 2 < sizeof(*ds_param_set))
+ return -EINVAL;
ds_param_set =
(struct ieee_types_ds_param_set *) current_ptr;
@@ -1288,6 +1292,8 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
break;
case WLAN_EID_CF_PARAMS:
+ if (element_len + 2 < sizeof(*cf_param_set))
+ return -EINVAL;
cf_param_set =
(struct ieee_types_cf_param_set *) current_ptr;
memcpy(&bss_entry->ss_param_set.cf_param_set,
@@ -1296,6 +1302,8 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
break;
case WLAN_EID_IBSS_PARAMS:
+ if (element_len + 2 < sizeof(*ibss_param_set))
+ return -EINVAL;
ibss_param_set =
(struct ieee_types_ibss_param_set *)
current_ptr;
@@ -1305,10 +1313,14 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
break;
case WLAN_EID_ERP_INFO:
+ if (!element_len)
+ return -EINVAL;
bss_entry->erp_flags = *(current_ptr + 2);
break;
case WLAN_EID_PWR_CONSTRAINT:
+ if (!element_len)
+ return -EINVAL;
bss_entry->local_constraint = *(current_ptr + 2);
bss_entry->sensed_11h = true;
break;
@@ -1349,6 +1361,9 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
break;
case WLAN_EID_VENDOR_SPECIFIC:
+ if (element_len + 2 < sizeof(vendor_ie->vend_hdr))
+ return -EINVAL;
+
vendor_ie = (struct ieee_types_vendor_specific *)
current_ptr;

17
Kbuild-Add-an-option-to-enable-GCC-VTA.patch
View file

@ -1,3 +1,4 @@
From a446d2f94ce540689c7a46bf457d92409e9c4d7e Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Fri, 21 Nov 2014 10:40:00 -0800
Subject: [PATCH] Kbuild: Add an option to enable GCC VTA
@ -37,32 +38,33 @@ Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Markus Trippelsdorf <markus@trippelsdorf.de>
Cc: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Josh Stone <jistone@redhat.com>
Signed-off-by: Jeremy Cline <jcline@redhat.com>
---
Makefile | 4 ++++
lib/Kconfig.debug | 18 +++++++++++++++++-
2 files changed, 21 insertions(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index 257ef5892ab7..3cc6f4477e78 100644
index 9ef547fc7ffe..5777d902f8f3 100644
--- a/Makefile
+++ b/Makefile
@@ -701,7 +701,11 @@ KBUILD_CFLAGS += -fomit-frame-pointer
@@ -735,7 +735,11 @@ KBUILD_CFLAGS += -fomit-frame-pointer
endif
endif
+ifdef CONFIG_DEBUG_INFO_VTA
+KBUILD_CFLAGS += $(call cc-option, -fvar-tracking-assignments)
+DEBUG_CFLAGS += $(call cc-option, -fvar-tracking-assignments)
+else
KBUILD_CFLAGS += $(call cc-option, -fno-var-tracking-assignments)
DEBUG_CFLAGS := $(call cc-option, -fno-var-tracking-assignments)
+endif
ifdef CONFIG_DEBUG_INFO
ifdef CONFIG_DEBUG_INFO_SPLIT
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index e2894b23efb6..d98afe18f704 100644
index 0d9e81779e37..424206212931 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -165,7 +165,23 @@ config DEBUG_INFO_DWARF4
@@ -217,7 +217,23 @@ config DEBUG_INFO_DWARF4
Generate dwarf4 debug info. This requires recent versions
of gcc and gdb. It makes the debug information larger.
But it significantly improves the success of resolving
@ -87,3 +89,6 @@ index e2894b23efb6..d98afe18f704 100644
config GDB_SCRIPTS
bool "Provide GDB scripts for kernel debugging"
--
2.20.1

163
arm64-rock960-add-onboard-wifi-bt.patch
View file

@ -1,163 +0,0 @@
From c72235c288c8cc55d33e257e05d3017c2daf1603 Mon Sep 17 00:00:00 2001
From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Date: Fri, 15 Feb 2019 10:26:48 +0530
Subject: arm64: dts: rockchip: Add on-board WiFi/BT support for Rock960 boards
Add on-board WiFi/BT support for Rock960 boards such as Rock960 based
on AP6356S and Ficus based on AP6354 wireless modules.
Firmwares for the respective boards are available here:
http://people.linaro.org/~manivannan.sadhasivam/rock960_wifi/
http://people.linaro.org/~manivannan.sadhasivam/ficus_wifi/
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi | 95 +++++++++++++++++++++++-
1 file changed, 94 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
index fecb133b0ed2..e40e66e33a5e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
@@ -9,6 +9,15 @@
#include "rk3399-opp.dtsi"
/ {
+ sdio_pwrseq: sdio-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ clocks = <&rk808 1>;
+ clock-names = "ext_clock";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_enable_h>;
+ reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
+ };
+
vcc1v8_s0: vcc1v8-s0 {
compatible = "regulator-fixed";
regulator-name = "vcc1v8_s0";
@@ -370,6 +379,20 @@
};
&pinctrl {
+ bt {
+ bt_enable_h: bt-enable-h {
+ rockchip,pins = <0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ bt_host_wake_l: bt-host-wake-l {
+ rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+
+ bt_wake_l: bt-wake-l {
+ rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
sdmmc {
sdmmc_bus1: sdmmc-bus1 {
rockchip,pins =
@@ -395,6 +418,26 @@
};
};
+ sdio0 {
+ sdio0_bus4: sdio0-bus4 {
+ rockchip,pins =
+ <2 20 RK_FUNC_1 &pcfg_pull_up_20ma>,
+ <2 21 RK_FUNC_1 &pcfg_pull_up_20ma>,
+ <2 22 RK_FUNC_1 &pcfg_pull_up_20ma>,
+ <2 23 RK_FUNC_1 &pcfg_pull_up_20ma>;
+ };
+
+ sdio0_cmd: sdio0-cmd {
+ rockchip,pins =
+ <2 24 RK_FUNC_1 &pcfg_pull_up_20ma>;
+ };
+
+ sdio0_clk: sdio0-clk {
+ rockchip,pins =
+ <2 25 RK_FUNC_1 &pcfg_pull_none_20ma>;
+ };
+ };
+
pmic {
pmic_int_l: pmic-int-l {
rockchip,pins =
@@ -411,6 +454,19 @@
<1 14 RK_FUNC_GPIO &pcfg_pull_down>;
};
};
+
+ sdio-pwrseq {
+ wifi_enable_h: wifi-enable-h {
+ rockchip,pins =
+ <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
+ wifi {
+ wifi_host_wake_l: wifi-host-wake-l {
+ rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
};
&pwm2 {
@@ -421,6 +477,32 @@
status = "okay";
};
+&sdio0 {
+ bus-width = <4>;
+ clock-frequency = <50000000>;
+ cap-sdio-irq;
+ cap-sd-highspeed;
+ keep-power-in-suspend;
+ mmc-pwrseq = <&sdio_pwrseq>;
+ non-removable;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
+ sd-uhs-sdr104;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ brcmf: wifi@1 {
+ compatible = "brcm,bcm4329-fmac";
+ reg = <1>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
+ interrupt-names = "host-wake";
+ pinctrl-names = "default";
+ pinctrl-0 = <&wifi_host_wake_l>;
+ };
+};
+
&sdhci {
bus-width = <8>;
mmc-hs400-1_8v;
@@ -447,8 +529,19 @@
&uart0 {
pinctrl-names = "default";
- pinctrl-0 = <&uart0_xfer &uart0_cts>;
+ pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ clocks = <&rk808 1>;
+ clock-names = "ext_clock";
+ device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
+ host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+ shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
+ };
};
&uart2 {
--
cgit 1.2-0.3.lf.el7

43
arm64-rock960-enable-hdmi-audio.patch
View file

@ -1,43 +0,0 @@
From 803346a8efc9062da732c9d3e0b8e7079096f1ad Mon Sep 17 00:00:00 2001
From: Ezequiel Garcia <ezequiel@collabora.com>
Date: Tue, 29 Jan 2019 08:33:24 -0300
Subject: arm64: dts: rockchip: Enable HDMI audio devices on rk3399-rock960
This commit enable the hdmi-sound and i2s2 devices needed to have
audio over HDMI on both rock960 and the related ficus board.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
index 56abbb08c133..fecb133b0ed2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi
@@ -94,6 +94,10 @@
status = "okay";
};
+&hdmi_sound {
+ status = "okay";
+};
+
&i2c0 {
clock-frequency = <400000>;
i2c-scl-rising-time-ns = <168>;
@@ -336,6 +340,10 @@
status = "okay";
};
+&i2s2 {
+ status = "okay";
+};
+
&io_domains {
bt656-supply = <&vcc1v8_s0>; /* bt656_gpio2ab_ms */
audio-supply = <&vcc1v8_s0>; /* audio_gpio3d4a_ms */
--
cgit 1.2-0.3.lf.el7

2072
arm64-tegra-Add-NVIDIA-Jetson-Nano-Developer-Kit-support.patch Normal file
View file

File diff suppressed because it is too large Load diff

68
arm64-tegra-jetson-tx1-fixes.patch Normal file
View file

@ -0,0 +1,68 @@
From 005e0b987019fff6013dff99f44d9f6ce68f08ad Mon Sep 17 00:00:00 2001
From: Peter Robinson <pbrobinson@gmail.com>
Date: Sat, 23 Mar 2019 17:42:18 +0000
Subject: [PATCH 1/3] arm64: tegra210: Jetson TX1: disable WP to make SD card
work
There's some issue with Write Protect detection on the Jetson TX1
so just apply a quirk to disable the check for the time being.
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
---
arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
index a96e6ee70c21..072788646cbf 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
@@ -1456,6 +1456,7 @@
sdhci@700b0000 {
status = "okay";
bus-width = <4>;
+ disable-wp;
cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>;
--
2.20.1
From aea4a7a551fd7342299d34f04a8b75f58644ac07 Mon Sep 17 00:00:00 2001
From: Peter Robinson <pbrobinson@gmail.com>
Date: Sat, 23 Mar 2019 17:45:10 +0000
Subject: [PATCH 2/3] arm64: tegra210: Jetson TX1: disable display panel and
associated backlight
The Jetson TX1 dev kit doesn't ship with a screen by default and if
it's not there it appears to crash on boot so disable them both by
default until we work out the problem.
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
---
arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
index 37e3c46e753f..a16f24f1d5ff 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
@@ -36,7 +36,7 @@
host1x@50000000 {
dsi@54300000 {
- status = "okay";
+ status = "disabled";
avdd-dsi-csi-supply = <&vdd_dsi_csi>;
@@ -54,6 +54,8 @@
i2c@7000c400 {
backlight: backlight@2c {
+ status = "disabled";
+
compatible = "ti,lp8557";
reg = <0x2c>;
--
2.20.1

511
bcm2837-dts-add-Raspberry-Pi-3-A.patch
View file

@ -1,511 +0,0 @@
From patchwork Tue Dec 4 18:58:17 2018
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Subject: [PATCH V3 1/3] dt-bindings: bcm: Add Raspberry Pi 3 A+
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Cc: Stefan Wahren <stefan.wahren@i2se.com>, devicetree@vger.kernel.org,
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This adds the root properties for the Raspberry Pi 3 A+ .
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
index 0dcc3ea..245328f 100644
--- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
@@ -30,6 +30,10 @@ Raspberry Pi 2 Model B
Required root node properties:
compatible = "raspberrypi,2-model-b", "brcm,bcm2836";
+Raspberry Pi 3 Model A+
+Required root node properties:
+compatible = "raspberrypi,3-model-a-plus", "brcm,bcm2837";
+
Raspberry Pi 3 Model B
Required root node properties:
compatible = "raspberrypi,3-model-b", "brcm,bcm2837";
From patchwork Tue Dec 4 18:58:18 2018
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From: Stefan Wahren <stefan.wahren@i2se.com>
To: Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>,
Florian Fainelli <f.fainelli@gmail.com>, Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>, Eric Anholt <eric@anholt.net>,
Arnd Bergmann <arnd@arndb.de>
Subject: [PATCH V3 2/3] ARM: dts: add Raspberry Pi 3 A+
Date: Tue, 4 Dec 2018 19:58:18 +0100
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Cc: Stefan Wahren <stefan.wahren@i2se.com>, devicetree@vger.kernel.org,
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The Raspberry Pi 3 A+ is similar to the Pi 3 B+ but has only 512 MB RAM,
1 USB 2.0 port and no Ethernet.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/bcm2837-rpi-3-a-plus.dts | 107 +++++++++++++++++++++++++++++
2 files changed, 108 insertions(+)
create mode 100644 arch/arm/boot/dts/bcm2837-rpi-3-a-plus.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index b0e966d..15bbd0d 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -79,6 +79,7 @@ dtb-$(CONFIG_ARCH_BCM2835) += \
bcm2835-rpi-a-plus.dtb \
bcm2835-rpi-cm1-io1.dtb \
bcm2836-rpi-2-b.dtb \
+ bcm2837-rpi-3-a-plus.dtb \
bcm2837-rpi-3-b.dtb \
bcm2837-rpi-3-b-plus.dtb \
bcm2837-rpi-cm3-io3.dtb \
diff --git a/arch/arm/boot/dts/bcm2837-rpi-3-a-plus.dts b/arch/arm/boot/dts/bcm2837-rpi-3-a-plus.dts
new file mode 100644
index 0000000..b2df7cf
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2837-rpi-3-a-plus.dts
@@ -0,0 +1,107 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "bcm2837.dtsi"
+#include "bcm2836-rpi.dtsi"
+#include "bcm283x-rpi-usb-host.dtsi"
+
+/ {
+ compatible = "raspberrypi,3-model-a-plus", "brcm,bcm2837";
+ model = "Raspberry Pi 3 Model A+";
+
+ chosen {
+ /* 8250 auxiliary UART instead of pl011 */
+ stdout-path = "serial1:115200n8";
+ };
+
+ memory {
+ reg = <0 0x20000000>;
+ };
+
+ leds {
+ act {
+ gpios = <&gpio 29 GPIO_ACTIVE_HIGH>;
+ };
+
+ pwr {
+ label = "PWR";
+ gpios = <&expgpio 2 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ wifi_pwrseq: wifi-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>;
+ };
+};
+
+&firmware {
+ expgpio: gpio {
+ compatible = "raspberrypi,firmware-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-line-names = "BT_ON",
+ "WL_ON",
+ "STATUS_LED",
+ "",
+ "",
+ "CAM_GPIO0",
+ "CAM_GPIO1",
+ "";
+ status = "okay";
+ };
+};
+
+&hdmi {
+ hpd-gpios = <&gpio 28 GPIO_ACTIVE_LOW>;
+};
+
+&pwm {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm0_gpio40 &pwm1_gpio41>;
+ status = "okay";
+};
+
+/* SDHCI is used to control the SDIO for wireless */
+&sdhci {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&emmc_gpio34>;
+ status = "okay";
+ bus-width = <4>;
+ non-removable;
+ mmc-pwrseq = <&wifi_pwrseq>;
+
+ brcmf: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ };
+};
+
+/* SDHOST is used to drive the SD card */
+&sdhost {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdhost_gpio48>;
+ status = "okay";
+ bus-width = <4>;
+};
+
+/* uart0 communicates with the BT module */
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_ctsrts_gpio30 &uart0_gpio32 &gpclk2_gpio43>;
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ max-speed = <2000000>;
+ shutdown-gpios = <&expgpio 0 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+/* uart1 is mapped to the pin header */
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_gpio14>;
+ status = "okay";
+};
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From: Stefan Wahren <stefan.wahren@i2se.com>
To: Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>,
Florian Fainelli <f.fainelli@gmail.com>, Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>, Eric Anholt <eric@anholt.net>,
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Subject: [PATCH V3 3/3] arm64: dts: broadcom: Add reference to RPi 3 A+
Date: Tue, 4 Dec 2018 19:58:19 +0100
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Cc: Stefan Wahren <stefan.wahren@i2se.com>, devicetree@vger.kernel.org,
bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org
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This adds a reference to the dts of the Raspberry Pi 3 A+,
so we don't need to maintain the content in arm64.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
---
arch/arm64/boot/dts/broadcom/Makefile | 3 ++-
arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts | 2 ++
2 files changed, 4 insertions(+), 1 deletion(-)
create mode 100644 arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts
diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
index 667ca98..d1d31cc 100644
--- a/arch/arm64/boot/dts/broadcom/Makefile
+++ b/arch/arm64/boot/dts/broadcom/Makefile
@@ -1,5 +1,6 @@
# SPDX-License-Identifier: GPL-2.0
-dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rpi-3-b.dtb \
+dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rpi-3-a-plus.dtb \
+ bcm2837-rpi-3-b.dtb \
bcm2837-rpi-3-b-plus.dtb \
bcm2837-rpi-cm3-io3.dtb
diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts
new file mode 100644
index 0000000..f0ec56a
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-a-plus.dts
@@ -0,0 +1,2 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "arm/bcm2837-rpi-3-a-plus.dts"

2
configs/config_generation
View file

@ -18,7 +18,7 @@ i686-debug=generic:generic-x86:generic-x86-i686:debug:debug-x86
# ppc64le
ppc64le=generic:generic-powerpc
ppc64le-debug=generic:generic-powerpc:generic-powerpc:debug
ppc64le-debug=generic:generic-powerpc:debug
# s390x
s390x=generic:generic-s390x

1
configs/fedora/debug/CONFIG_DEBUG_PAGEALLOC
View file

@ -1 +0,0 @@
# CONFIG_DEBUG_PAGEALLOC is not set

1
configs/fedora/debug/CONFIG_DEBUG_VM
View file

@ -1 +0,0 @@
CONFIG_DEBUG_VM=y

1
configs/fedora/debug/CONFIG_PM_TEST_SUSPEND
View file

@ -1 +0,0 @@
CONFIG_PM_TEST_SUSPEND=y

1
configs/fedora/debug/arm/CONFIG_CROS_EC_DEBUGFS Normal file
View file

@ -0,0 +1 @@
CONFIG_CROS_EC_DEBUGFS=m

1
configs/fedora/debug/x86/CONFIG_CROS_EC_DEBUGFS Normal file
View file

@ -0,0 +1 @@
CONFIG_CROS_EC_DEBUGFS=m

1
configs/fedora/generic/CONFIG_AD7152
View file

@ -1 +0,0 @@
# CONFIG_AD7152 is not set

1
configs/fedora/generic/CONFIG_AD7606_IFACE_PARALLEL Normal file
View file

@ -0,0 +1 @@
# CONFIG_AD7606_IFACE_PARALLEL is not set

1
configs/fedora/generic/CONFIG_AD7606_IFACE_SPI Normal file
View file

@ -0,0 +1 @@
# CONFIG_AD7606_IFACE_SPI is not set

1
configs/fedora/generic/CONFIG_AD7768_1 Normal file
View file

@ -0,0 +1 @@
# CONFIG_AD7768_1 is not set

1
configs/fedora/generic/CONFIG_ALTERA_FREEZE_BRIDGE Normal file
View file

@ -0,0 +1 @@
# CONFIG_ALTERA_FREEZE_BRIDGE is not set

1
configs/fedora/generic/CONFIG_CHARLCD_BL_FLASH Normal file
View file

@ -0,0 +1 @@
CONFIG_CHARLCD_BL_FLASH=y

1
configs/fedora/generic/CONFIG_CHARLCD_BL_OFF Normal file
View file

@ -0,0 +1 @@
# CONFIG_CHARLCD_BL_OFF is not set

1
configs/fedora/generic/CONFIG_CHARLCD_BL_ON Normal file
View file

@ -0,0 +1 @@
# CONFIG_CHARLCD_BL_ON is not set

1
configs/fedora/generic/CONFIG_COMMON_CLK_FIXED_MMIO Normal file
View file

@ -0,0 +1 @@
# CONFIG_COMMON_CLK_FIXED_MMIO is not set

1
configs/fedora/generic/CONFIG_CONFIG_SUNRPC_DISABLE_INSECURE_ENCTYPES Normal file
View file

@ -0,0 +1 @@
# CONFIG_CONFIG_SUNRPC_DISABLE_INSECURE_ENCTYPES is not set

1
configs/fedora/generic/CONFIG_CPU_IDLE_GOV_TEO Normal file
View file

@ -0,0 +1 @@
# CONFIG_CPU_IDLE_GOV_TEO is not set

1
configs/fedora/generic/CONFIG_CROS_EC_DEBUGFS Normal file
View file

@ -0,0 +1 @@
# CONFIG_CROS_EC_DEBUGFS is not set

1
configs/fedora/generic/CONFIG_CROS_EC_LIGHTBAR Normal file
View file

@ -0,0 +1 @@
# CONFIG_CROS_EC_LIGHTBAR is not set

1
configs/fedora/generic/CONFIG_CRYPTO_MANAGER_EXTRA_TESTS Normal file
View file

@ -0,0 +1 @@
# CONFIG_CRYPTO_MANAGER_EXTRA_TESTS is not set

1
configs/fedora/generic/CONFIG_DEV_DAX_KMEM Normal file
View file

@ -0,0 +1 @@
# CONFIG_DEV_DAX_KMEM is not set

1
configs/fedora/generic/CONFIG_DEV_DAX_PMEM_COMPAT Normal file
View file

@ -0,0 +1 @@
# CONFIG_DEV_DAX_PMEM_COMPAT is not set

1
configs/fedora/generic/CONFIG_DM_INIT Normal file
View file

@ -0,0 +1 @@
CONFIG_DM_INIT=y

1
configs/fedora/generic/CONFIG_DRM_ETNAVIV Normal file
View file

@ -0,0 +1 @@
# CONFIG_DRM_ETNAVIV is not set

1
configs/fedora/generic/CONFIG_DRM_KOMEDA Normal file
View file

@ -0,0 +1 @@
# CONFIG_DRM_KOMEDA is not set

1
configs/fedora/generic/CONFIG_DRM_PANEL_KINGDISPLAY_KD097D04 Normal file
View file

@ -0,0 +1 @@
# CONFIG_DRM_PANEL_KINGDISPLAY_KD097D04 is not set

1
configs/fedora/generic/CONFIG_DRM_PANEL_SITRONIX_ST7701 Normal file
View file

@ -0,0 +1 @@
# CONFIG_DRM_PANEL_SITRONIX_ST7701 is not set

1
configs/fedora/generic/CONFIG_DRM_PANEL_TPO_TPG110 Normal file
View file

@ -0,0 +1 @@
# CONFIG_DRM_PANEL_TPO_TPG110 is not set

1
configs/fedora/generic/CONFIG_EXOFS_FS
View file

@ -1 +0,0 @@
# CONFIG_EXOFS_FS is not set

1
configs/fedora/generic/CONFIG_EXT4_ENCRYPTION
View file

@ -1 +0,0 @@
CONFIG_EXT4_ENCRYPTION=y

1
configs/fedora/generic/CONFIG_EXTCON_PTN5150 Normal file
View file

@ -0,0 +1 @@
# CONFIG_EXTCON_PTN5150 is not set

1
configs/fedora/generic/CONFIG_F2FS_FS_ENCRYPTION
View file

@ -1 +0,0 @@
# CONFIG_F2FS_FS_ENCRYPTION is not set

1
configs/fedora/generic/CONFIG_FB_LOGO_CENTER
View file

@ -1 +0,0 @@
# CONFIG_FB_LOGO_CENTER is not set

1
configs/fedora/generic/CONFIG_FB_XGI
View file

@ -1 +0,0 @@
# CONFIG_FB_XGI is not set

1
configs/fedora/generic/CONFIG_FSL_ENETC Normal file
View file

@ -0,0 +1 @@
# CONFIG_FSL_ENETC is not set

1
configs/fedora/generic/CONFIG_FSL_ENETC_PTP_CLOCK Normal file
View file

@ -0,0 +1 @@
# CONFIG_FSL_ENETC_PTP_CLOCK is not set

1
configs/fedora/generic/CONFIG_FSL_ENETC_VF Normal file
View file

@ -0,0 +1 @@
# CONFIG_FSL_ENETC_VF is not set

1
configs/fedora/generic/CONFIG_FSL_QDMA Normal file
View file

@ -0,0 +1 @@
# CONFIG_FSL_QDMA is not set

1
configs/fedora/generic/CONFIG_GPIO_AMD_FCH Normal file
View file

@ -0,0 +1 @@
# CONFIG_GPIO_AMD_FCH is not set

1
configs/fedora/generic/CONFIG_GPIO_GW_PLD Normal file
View file

@ -0,0 +1 @@
# CONFIG_GPIO_GW_PLD is not set

1
configs/fedora/generic/CONFIG_HABANA_AI Normal file
View file

@ -0,0 +1 @@
# CONFIG_HABANA_AI is not set

1
configs/fedora/generic/CONFIG_HID_MALTRON Normal file
View file

@ -0,0 +1 @@
CONFIG_HID_MALTRON=m

1
configs/fedora/generic/CONFIG_HID_VIEWSONIC Normal file
View file

@ -0,0 +1 @@
CONFIG_HID_VIEWSONIC=m

1
configs/fedora/generic/CONFIG_INPUT_MSM_VIBRATOR Normal file
View file

@ -0,0 +1 @@
# CONFIG_INPUT_MSM_VIBRATOR is not set

1
configs/fedora/generic/CONFIG_INTERCONNECT Normal file
View file

@ -0,0 +1 @@
# CONFIG_INTERCONNECT is not set

2
configs/fedora/generic/CONFIG_IP_NF_FILTER
View file

@ -1 +1 @@
CONFIG_IP_NF_FILTER=y
CONFIG_IP_NF_FILTER=m

2
configs/fedora/generic/CONFIG_IP_NF_IPTABLES
View file

@ -1 +1 @@
CONFIG_IP_NF_IPTABLES=y
CONFIG_IP_NF_IPTABLES=m

2
configs/fedora/generic/CONFIG_IP_NF_TARGET_REJECT
View file

@ -1 +1 @@
CONFIG_IP_NF_TARGET_REJECT=y
CONFIG_IP_NF_TARGET_REJECT=m

1
configs/fedora/generic/CONFIG_IR_RCMM_DECODER Normal file
View file

@ -0,0 +1 @@
CONFIG_IR_RCMM_DECODER=m

1
configs/fedora/generic/CONFIG_KEYBOARD_SNVS_PWRKEY
View file

@ -1 +0,0 @@
# CONFIG_KEYBOARD_SNVS_PWRKEY is not set

1
configs/fedora/generic/CONFIG_LSM Normal file
View file

@ -0,0 +1 @@
CONFIG_LSM="yama,loadpin,safesetid,integrity,selinux,smack,tomoyo,apparmor"

1
configs/fedora/generic/CONFIG_MAX44009 Normal file
View file

@ -0,0 +1 @@
CONFIG_MAX44009=m

1
configs/fedora/generic/CONFIG_MDIO_BUS_MUX_MULTIPLEXER Normal file
View file

@ -0,0 +1 @@
# CONFIG_MDIO_BUS_MUX_MULTIPLEXER is not set

1
configs/fedora/generic/CONFIG_MFD_LOCHNAGAR Normal file
View file

@ -0,0 +1 @@
# CONFIG_MFD_LOCHNAGAR is not set

1
configs/fedora/generic/CONFIG_MFD_STPMIC1 Normal file
View file

@ -0,0 +1 @@
# CONFIG_MFD_STPMIC1 is not set

1
configs/fedora/generic/CONFIG_MFD_TQMX86 Normal file
View file

@ -0,0 +1 @@
# CONFIG_MFD_TQMX86 is not set

1
configs/fedora/generic/CONFIG_MLX_WDT Normal file
View file

@ -0,0 +1 @@
CONFIG_MLX_WDT=m

1
configs/fedora/generic/CONFIG_MT7603E Normal file
View file

@ -0,0 +1 @@
CONFIG_MT7603E=m

1
configs/fedora/generic/CONFIG_MTD_NAND_MESON Normal file
View file

@ -0,0 +1 @@
# CONFIG_MTD_NAND_MESON is not set

2
configs/fedora/generic/CONFIG_NET_DEVLINK
View file

@ -1 +1 @@
CONFIG_NET_DEVLINK=m
CONFIG_NET_DEVLINK=y

1
configs/fedora/generic/CONFIG_NFT_CHAIN_NAT_IPV4
View file

@ -1 +0,0 @@
CONFIG_NFT_CHAIN_NAT_IPV4=m

1
configs/fedora/generic/CONFIG_NFT_CHAIN_NAT_IPV6
View file

@ -1 +0,0 @@
CONFIG_NFT_CHAIN_NAT_IPV6=m

1
configs/fedora/generic/CONFIG_NFT_MASQ_IPV4
View file

@ -1 +0,0 @@
CONFIG_NFT_MASQ_IPV4=m

1
configs/fedora/generic/CONFIG_NFT_MASQ_IPV6
View file

@ -1 +0,0 @@
CONFIG_NFT_MASQ_IPV6=m

1
configs/fedora/generic/CONFIG_NFT_REDIR_IPV4
View file

@ -1 +0,0 @@
CONFIG_NFT_REDIR_IPV4=m

1
configs/fedora/generic/CONFIG_NFT_REDIR_IPV6
View file

@ -1 +0,0 @@
CONFIG_NFT_REDIR_IPV6=m

1
configs/fedora/generic/CONFIG_NF_REJECT_IPV4 Normal file
View file

@ -0,0 +1 @@
CONFIG_NF_REJECT_IPV4=m

1
configs/fedora/generic/CONFIG_PANEL_CHANGE_MESSAGE Normal file
View file

@ -0,0 +1 @@
# CONFIG_PANEL_CHANGE_MESSAGE is not set

1
configs/fedora/generic/CONFIG_PARPORT_PANEL Normal file
View file

@ -0,0 +1 @@
# CONFIG_PARPORT_PANEL is not set

0
configs/fedora/generic/arm/armv7/CONFIG_PCIE_ALTERA → configs/fedora/generic/CONFIG_PCIE_ALTERA
View file

1
configs/fedora/generic/CONFIG_PCIE_BW Normal file
View file

@ -0,0 +1 @@
# CONFIG_PCIE_BW is not set

1
configs/fedora/generic/CONFIG_PHY_CADENCE_DPHY Normal file
View file

@ -0,0 +1 @@
# CONFIG_PHY_CADENCE_DPHY is not set

1
configs/fedora/generic/CONFIG_PMS7003 Normal file
View file

@ -0,0 +1 @@
# CONFIG_PMS7003 is not set

1
configs/fedora/generic/CONFIG_PRINTK_CALLER Normal file
View file

@ -0,0 +1 @@
# CONFIG_PRINTK_CALLER is not set

1
configs/fedora/generic/CONFIG_RTC_DRV_ABEOZ9 Normal file
View file

@ -0,0 +1 @@
CONFIG_RTC_DRV_ABEOZ9=m

1
configs/fedora/generic/CONFIG_RTC_DRV_CADENCE Normal file
View file

@ -0,0 +1 @@
# CONFIG_RTC_DRV_CADENCE is not set

1
configs/fedora/generic/CONFIG_RTC_DRV_RV3028 Normal file
View file

@ -0,0 +1 @@
CONFIG_RTC_DRV_RV3028=m

1
configs/fedora/generic/CONFIG_RTC_DRV_SD3078 Normal file
View file

@ -0,0 +1 @@
CONFIG_RTC_DRV_SD3078=m

1
configs/fedora/generic/CONFIG_SCSI_OSD_DEBUG
View file

@ -1 +0,0 @@
# CONFIG_SCSI_OSD_DEBUG is not set

1
configs/fedora/generic/CONFIG_SCSI_OSD_DPRINT_SENSE
View file

@ -1 +0,0 @@
CONFIG_SCSI_OSD_DPRINT_SENSE=1

1
configs/fedora/generic/CONFIG_SCSI_OSD_INITIATOR
View file

@ -1 +0,0 @@
CONFIG_SCSI_OSD_INITIATOR=m

Some files were not shown because too many files have changed in this diff Show more