The only supported kernel in the main branch now is version 6.6. It's
time to clean up these useless codes and patches.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
The virtio_find_vqs() ABI has been changed since the 6.11 kernel.
Switch back to using the old ABI to fix the build error:
../mac80211-regular/backports-6.11/drivers/net/wireless/virtual/mac80211_hwsim.c: In function 'init_vqs':
../mac80211-regular/backports-6.11/drivers/net/wireless/virtual/mac80211_hwsim.c:6632:31: error: array type has incomplete element type 'struct virtqueue_info'
6632 | struct virtqueue_info vqs_info[HWSIM_NUM_VQS] = {
| ^~~~~~~~
../mac80211-regular/backports-6.11/drivers/net/wireless/virtual/mac80211_hwsim.c:6637:16: error: too few arguments to function 'virtio_find_vqs'
6637 | return virtio_find_vqs(vdev, HWSIM_NUM_VQS,
| ^~~~~~~~~~~~~~~
In file included from ../mac80211-regular/backports-6.11/drivers/net/wireless/virtual/mac80211_hwsim.c:38:
./include/linux/virtio_config.h:224:5: note: declared here
224 | int virtio_find_vqs(struct virtio_device *vdev, unsigned nvqs,
| ^~~~~~~~~~~~~~~
../mac80211-regular/backports-6.11/drivers/net/wireless/virtual/mac80211_hwsim.c:6632:31: error: unused variable 'vqs_info' [-Werror=unused-variable]
6632 | struct virtqueue_info vqs_info[HWSIM_NUM_VQS] = {
| ^~~~~~~~
../mac80211-regular/backports-6.11/drivers/net/wireless/virtual/mac80211_hwsim.c:6639:1: error: control reaches end of non-void function [-Werror=return-type]
6639 | }
| ^
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Fix ltssm crashes on BPI-Rx boards.
Seems read32/write32 using wrong address which
is not a problem on x86/64 PCI controllers.
But have issues on BPI-Rx boards.
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15945
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The support for assigning PCIe eeprom via device tree was
accidentally removed when adding NVMEM eeprom patches.
Fixes: bea4f50207 ("mac80211: rt2x00: improve EEPROM load patches")
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Link: https://github.com/openwrt/openwrt/pull/16318
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
link: https://lore.kernel.org/all/2024091842-CVE-2024-46760-1eb3@gregkh
Description
===========
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw88: usb: schedule rx work after everything is set up
Right now it's possible to hit NULL pointer dereference in
rtw_rx_fill_rx_status on hw object and/or its fields because
initialization routine can start getting USB replies before
rtw_dev is fully setup.
The stack trace looks like this:
rtw_rx_fill_rx_status
rtw8821c_query_rx_desc
rtw_usb_rx_handler
...
queue_work
rtw_usb_read_port_complete
...
usb_submit_urb
rtw_usb_rx_resubmit
rtw_usb_init_rx
rtw_usb_probe
So while we do the async stuff rtw_usb_probe continues and calls
rtw_register_hw, which does all kinds of initialization (e.g.
via ieee80211_register_hw) that rtw_rx_fill_rx_status relies on.
Fix this by moving the first usb_submit_urb after everything
is set up.
For me, this bug manifested as:
[ 8.893177] rtw_8821cu 1-1:1.2: band wrong, packet dropped
[ 8.910904] rtw_8821cu 1-1:1.2: hw->conf.chandef.chan NULL in rtw_rx_fill_rx_status
because I'm using Larry's backport of rtw88 driver with the NULL
checks in rtw_rx_fill_rx_status.
The Linux kernel CVE team has assigned CVE-2024-46760 to this issue.
Affected and fixed versions
===========================
Fixed in 6.6.51 with commit c83d464b82a8
Fixed in 6.10.10 with commit 25eaef533bf3
Fixed in 6.11 with commit adc539784c98
Please see https://www.kernel.org for a full list of currently supported
kernel versions by the kernel community.
Unaffected versions might change over time as fixes are backported to
older supported kernel versions. The official CVE entry at
https://cve.org/CVERecord/?id=CVE-2024-46760
will be updated if fixes are backported, please check that for the most
up to date information about this issue.
Affected files
==============
The file(s) affected by this issue are:
drivers/net/wireless/realtek/rtw88/usb.c
Mitigation
==========
The Linux kernel CVE team recommends that you update to the latest
stable kernel version for this, and many other bugfixes. Individual
changes are never tested alone, but rather are part of a larger kernel
release. Cherry-picking individual commits is not recommended or
supported by the Linux kernel community at all. If however, updating to
the latest release is impossible, the individual changes to resolve this
issue can be found at these commits:
https://git.kernel.org/stable/c/c83d464b82a8ad62ec9077637f75d73fe955635ahttps://git.kernel.org/stable/c/25eaef533bf3ccc6fee5067aac16f41f280e343ehttps://git.kernel.org/stable/c/adc539784c98a7cc602cbf557debfc2e7b9be8b3
Signed-off-by: Antonio Flores <antflores627@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16420
Signed-off-by: Robert Marko <robimarko@gmail.com>
This patch cleans up the following warnings during build:
"warning: format not a string literal"
```
conf.c: In function 'conf_askvalue':
conf.c:89:17: warning: format not a string literal and no format arguments [-Wformat-security]
89 | printf(_("(NEW) "));
| ^~~~~~
conf.c: In function 'conf_choice':
conf.c:285:33: warning: format not a string literal and no format arguments [-Wformat-security]
285 | printf(_(" (NEW)"));
| ^~~~~~
conf.c: In function 'check_conf':
conf.c:440:41: warning: format not a string literal and no format arguments [-Wformat-security]
440 | printf(_("*\n* Restart config...\n*\n"));
| ^~~~~~
conf.c: In function 'main':
conf.c:617:41: warning: format not a string literal and no format arguments [-Wformat-security]
617 | _("\n*** The configuration requires explicit update.\n\n"));
| ^
conf.c:669:25: warning: format not a string literal and no format arguments [-Wformat-security]
669 | fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
| ^~~~~~~
conf.c:673:25: warning: format not a string literal and no format arguments [-Wformat-security]
673 | fprintf(stderr, _("\n*** Error during update of the configuration.\n\n"));
| ^~~~~~~
conf.c:684:25: warning: format not a string literal and no format arguments [-Wformat-security]
684 | fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n"));
| ^~~~~~~
```
And POSIX Yacc warnings
```
lex -ozconf.lex.c -L zconf.l
yacc -ozconf.tab.c -t -l zconf.y
zconf.y:34.1-7: warning: POSIX Yacc does not support %expect [-Wyacc]
34 | %expect 32
| ^~~~~~~
zconf.y:97.1-11: warning: POSIX Yacc does not support %destructor [-Wyacc]
97 | %destructor {
| ^~~~~~~~~~~
gcc -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer -DKBUILD_NO_NLS -c -o zconf.tab.o zconf.tab.c
gcc conf.o zconf.tab.o -o conf
```
After:
gcc -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer -DKBUILD_NO_NLS -c -o conf.o conf.c
yacc -Wno-yacc -ozconf.tab.c -t -l zconf.y
gcc -Wall -Wmissing-prototypes -Wstrict-prototypes -O2 -fomit-frame-pointer -DKBUILD_NO_NLS -c -o zconf.tab.o zconf.tab.c
gcc conf.o zconf.tab.o -o conf
Signed-off-by: Sean Khan <datapronix@protonmail.com>
Link: https://github.com/openwrt/openwrt/pull/15953
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Brings lots of driver updates and API changes needed for mt76 updates.
Disable iwlwifi and ath11k on 5.15, since backport is too difficult,
and the only remaining targets won't need those drivers.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Backport upstream patch for tim->virtual_map flex array warning for
invalid write.
This has been notice with the bump of ath10k-ct to version 6.7.
Link: https://github.com/openwrt/openwrt/pull/15760
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Backport RX timestamp flags patch needed for ath10k-ct to compile with
newer versions.
Link: https://github.com/openwrt/openwrt/pull/15735
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
LEDs support for ath10k has finally merged upstream hence replace it
with the upstream version.
Link: https://github.com/openwrt/openwrt/pull/15735
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
This reverts commit dc9c5d1ee7.
Additional file for ath10k-ct slipped in, revert for a better version
pushed later.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
LEDs support for ath10k has finally merged upstream hence replace it
with the upstream version.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
All usages of mtd-cal-data have been removed. To avoid submissions that
rely on this deprecated behavior, remove it.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15671
Signed-off-by: Robert Marko <robimarko@gmail.com>
It seems that move to kernel 6.6 somehow fixed the remoteproc restart so
now it properly restarts and thus coldboot calibration works as well.
ipq60xx still seems to be broken in a different way so keep it disabled.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Limiting allowed channels per device may be required and is commonly
supported on other drivers, so include a pending patch to add support for
the same.
Signed-off-by: Robert Marko <robimarko@gmail.com>
The carl9170_tx_release() function sometimes triggers a fortified-memset
warning in my randconfig builds:
In file included from include/linux/string.h:254,
from drivers/net/wireless/ath/carl9170/tx.c:40:
In function 'fortify_memset_chk',
inlined from 'carl9170_tx_release' at drivers/net/wireless/ath/carl9170/tx.c:283:2,
inlined from 'kref_put' at include/linux/kref.h:65:3,
inlined from 'carl9170_tx_put_skb' at drivers/net/wireless/ath/carl9170/tx.c:342:9:
include/linux/fortify-string.h:493:25: error: call to '__write_overflow_field' declared with attribute warning: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Werror=attribute-warning]
493 | __write_overflow_field(p_size_field, size);
Kees previously tried to avoid this by using memset_after(), but it seems
this does not fully address the problem. I noticed that the memset_after()
here is done on a different part of the union (status) than the original
cast was from (rate_driver_data), which may confuse the compiler.
Unfortunately, the memset_after() trick does not work on driver_rates[]
because that is part of an anonymous struct, and I could not get
struct_group() to do this either. Using two separate memset() calls
on the two members does address the warning though.
Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
