Update 5.12.x+fslc up to v5.12.12 #380
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[ Upstream commit 9fdd049 ] Fix a logic error that could result in a null deref if the user sets the mode incorrectly for the given addr type. Signed-off-by: Dan Robertson <dan@dlrobertson.com> Acked-by: Alexander Aring <aahringo@redhat.com> Link: https://lore.kernel.org/r/20210423040214.15438-2-dan@dlrobertson.com Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 4bfb2c7 ] Older ROG keyboards emit a similar stream of bytes to the new N-Key keyboards and require filtering to prevent a lot of unmapped key warnings showing. As all the ROG keyboards use QUIRK_USE_KBD_BACKLIGHT this is now used to branch to filtering in asus_raw_event. Signed-off-by: Luke D Jones <luke@ljones.dev> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 25bdbfb ] The Saitek X65 joystick has a pair of axes that were used as mouse pointer controls by the Windows driver. The corresponding usage page is the Game Controls page, which is not recognized by the generic HID driver, and therefore, both axes get mapped to ABS_MISC. The quirk makes the second axis get mapped to ABS_MISC+1, and therefore made available separately. Signed-off-by: Nirenjan Krishnan <nirenjan@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
…rd-dock [ Upstream commit ed80bdc ] Just like the K12A the Dell K15A keyboard-dock has problems with get_feature requests. This sometimes leads to several "failed to fetch feature 8" messages getting logged, after which the touchpad may or may not work. Just like the K15A these errors are triggered by undocking and docking the tablet. There also seem to be other problems when undocking and then docking again in quick succession. It seems that in this case the keyboard-controller still retains some power from capacitors and does not go through a power-on-reset leaving it in a confuses state, symptoms of this are: 1. The USB-ids changing to 048d:8910 2. Failure to read the HID descriptors on the second (mouse) USB intf. 3. The touchpad freezing after a while These problems can all be cleared by undocking the keyboard and waiting a full minute before redocking it. Unfortunately there is nothing we can do about this in the kernel. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 9858c74 ] This mouse has a horizontal wheel that requires special handling. Without this patch, the horizontal wheel acts like a vertical wheel. In the output of `hidrd-convert` for this mouse, there is a `Usage (B8h)` field. It corresponds to a byte in packets sent by the device that specifies which wheel generated an input event. The name "A4TECH" is spelled in all capitals on the company website. Signed-off-by: Mateusz Jończyk <mat.jonczyk@o2.pl> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 7b229b1 ] HUTRR101 added a new usage code for a key that is supposed to invoke and dismiss an emoji picker widget to assist users to locate and enter emojis. This patch adds a new key definition KEY_EMOJI_PICKER and maps 0x0c/0x0d9 usage code to this new keycode. Additionally hid-debug is adjusted to recognize this new usage code as well. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit edb0320 ] In the function sensor_hub_set_feature(), return error when hid_set_field() fails. Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit c980512 ] The G713 and G733 both emit an unexpected keycode on some key presses such as Fn+Pause. The device in this case is emitting two events on key down, and 3 on key up, the third key up event is report ID 0x02 and is unfiltered, causing incorrect event. This patch filters out the single problematic event. Signed-off-by: Luke D Jones <luke@ljones.dev> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 3b25200 ] The Lenovo optical mouse with vendor id of 0x17ef and product id of 0x600e experiences disconnecting issues every 55 seconds: [38565.706242] usb 1-1.4: Product: Lenovo Optical Mouse [38565.728603] input: Lenovo Optical Mouse as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.0/0003:17EF:600E.029A/input/input665 [38565.755949] hid-generic 0003:17EF:600E.029A: input,hidraw1: USB HID v1.11 Mouse [Lenovo Optical Mouse] on usb-0000:01:00.0-1.4/input0 [38619.360692] usb 1-1.4: USB disconnect, device number 48 [38620.864990] usb 1-1.4: new low-speed USB device number 49 using xhci_hcd [38620.984011] usb 1-1.4: New USB device found, idVendor=17ef,idProduct=600e, bcdDevice= 1.00 [38620.998117] usb 1-1.4: New USB device strings: Mfr=0, Product=2,SerialNumber=0 This adds HID_QUIRK_ALWAYS_POLL for this device in order to work properly. Signed-off-by: Saeed Mirzamohammadi <saeed.mirzamohammadi@oracle.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit bc8b796 ] This re-adds the suffix to Win8 stylus-on-touchscreen devices, now that they aren't erroneously marked as MT Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 48e33be ] Add BUS_VIRTUAL to hid_connect logging since it's a valid hid bus type and it should not print <UNKNOWN> Signed-off-by: Mark Bolhuis <mark@bolhuis.dev> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 6be388f ] In hid_submit_ctrl(), the way of calculating the report length doesn't take into account that report->size can be zero. When running the syzkaller reproducer, a report of size 0 causes hid_submit_ctrl) to calculate transfer_buffer_length as 16384. When this urb is passed to the usb core layer, KMSAN reports an info leak of 16384 bytes. To fix this, first modify hid_report_len() to account for the zero report size case by using DIV_ROUND_UP for the division. Then, call it from hid_submit_ctrl(). Reported-by: syzbot+7c2bb71996f95a82524c@syzkaller.appspotmail.com Signed-off-by: Anirudh Rayabharam <mail@anirudhrb.com> Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 94bb18b ] The hardware can only handle 64 subframes in rx direction and 128 for tx. Improves throughput with APs that can handle more than that Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210507100211.15709-2-nbd@nbd.name Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 73a395c ] It's theoretically possible for the runtime PM reference to leak if the code fails anywhere between the pm_runtime_resume_and_get() and pm_runtime_put() calls, so make sure to release the runtime PM reference in that case. Practically this will never happen because none of the functions will fail on Tegra, but it's better for the code to be pedantic in case these assumptions will ever become wrong. Signed-off-by: Pavel Machek (CIP) <pavel@denx.de> [treding@nvidia.com: add commit message] Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 0cfe5a6 ] In some cases we may need to initialize the host1x client first before registering it. This commit adds a new helper that will do nothing but the initialization of the data structure. At the same time, the initialization is removed from the registration function. Note, however, that for simplicity we explicitly initialize the client when the host1x_client_register() function is called, as opposed to the low-level __host1x_client_register() function. This allows existing callers to remain unchanged. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 5dea427 ] Before registering the SOR host1x client, make sure that it is fully initialized. This avoids a potential race condition between the SOR's probe and the host1x device initialization in cases where the SOR is the final sub-device to register to a host1x instance. Reported-by: Jonathan Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
…d of 5 [ Upstream commit f0fb26c ] The PMBUS_MFR_ID block is actually 6 chars for q54sj108a2. /sys/bus/i2c/drivers/q54sj108a2_test# iotools smbus_read8 $BUS $ADDR 0x99 0x06 Tested: Devices are able to bind to the q54sj108a2 driver successfully. Signed-off-by: Chu Lin <linchuyuan@google.com> Link: https://lore.kernel.org/r/20210517222606.3457594-1-linchuyuan@google.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 3c4e014 ] The current control flow of IRQ number assignment to `irq` variable allows a request of IRQ of unspecified value, generating a warning under Clang compilation with omap1_defconfig on linux-next: arch/arm/mach-omap1/pm.c:656:11: warning: variable 'irq' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized] else if (cpu_is_omap16xx()) ^~~~~~~~~~~~~~~~~ ./arch/arm/mach-omap1/include/mach/soc.h:123:30: note: expanded from macro 'cpu_is_omap16xx' ^~~~~~~~~~~~~ arch/arm/mach-omap1/pm.c:658:18: note: uninitialized use occurs here if (request_irq(irq, omap_wakeup_interrupt, 0, "peripheral wakeup", ^~~ arch/arm/mach-omap1/pm.c:656:7: note: remove the 'if' if its condition is always true else if (cpu_is_omap16xx()) ^~~~~~~~~~~~~~~~~~~~~~ arch/arm/mach-omap1/pm.c:611:9: note: initialize the variable 'irq' to silence this warning int irq; ^ = 0 1 warning generated. The patch provides a default value to the `irq` variable along with a validity check. Signed-off-by: Maciej Falkowski <maciej.falkowski9@gmail.com> Link: ClangBuiltLinux#1324 Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 040ab72 ] GCC reports the following warning with W=1: arch/arm/mach-omap2/board-n8x0.c:325:19: warning: variable 'index' set but not used [-Wunused-but-set-variable] 325 | int bit, *openp, index; | ^~~~~ Fix this by moving CONFIG_MMC_OMAP to cover the rest codes in the n8x0_mmc_callback(). Signed-off-by: Yongqiang Liu <liuyongqiang13@huawei.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 43a511c ] When a direct I/O write falls entirely and falls back to buffered I/O and the buffered I/O fails, the write failed with return value 0 instead of the error number reported by the buffered I/O. Fix that. Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 865cc3e ] Before this patch, gfs2 would deadlock because of the following sequence during mount: mount gfs2_fill_super gfs2_make_fs_rw <--- Detects IO error with glock kthread_stop(sdp->sd_quotad_process); <--- Blocked waiting for quotad to finish logd Detects IO error and the need to withdraw calls gfs2_withdraw gfs2_make_fs_ro kthread_stop(sdp->sd_quotad_process); <--- Blocked waiting for quotad to finish gfs2_quotad gfs2_statfs_sync gfs2_glock_wait <---- Blocked waiting for statfs glock to be granted glock_work_func do_xmote <---Detects IO error, can't release glock: blocked on withdraw glops->go_inval glock_blocked_by_withdraw requeue glock work & exit <--- work requeued, blocked by withdraw This patch makes a special exception for the statfs system inode glock, which allows the statfs glock UNLOCK to proceed normally. That allows the quotad daemon to exit during the withdraw, which allows the logd daemon to exit during the withdraw, which allows the mount to exit. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit f5456b5 ] Before this patch, the system ail lists were cleaned up if the logd process withdrew, but on other withdraws, they were not cleaned up. This included the cleaning up of the revokes as well. This patch reorganizes things a bit so that all withdraws (not just logd) clean up the ail lists, including any pending revokes. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
…A touchpad [ Upstream commit 31a4cf1 ] The Asus T101HA has a problem with spurious wakeups when the lid is closed, this is caused by the screen sitting so close to the touchpad that the touchpad ends up reporting touch events, causing these wakeups. Add a quirk which disables event reporting on suspend when set, and enable this quirk for the Asus T101HA touchpad fixing the spurious wakeups, while still allowing the device to be woken by pressing a key on the keyboard (which is part of the same USB device). Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit a4b4940 ] This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Bixuan Cui <cuibixuan@huawei.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 22db5e0 ] Add Alder Lake PCI device IDs to the supported device list. Signed-off-by: Ye Xiang <xiang.ye@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit ec3a5cb ] lld does not implement the RISCV relaxation optimizations like GNU ld therefore disable it when building with lld, Also pass it to assembler when using external GNU assembler ( LLVM_IAS != 1 ), this ensures that relevant assembler option is also enabled along. if these options are not used then we see following relocations in objects 0000000000000000 R_RISCV_ALIGN *ABS*+0x0000000000000002 These are then rejected by lld ld.lld: error: capability.c:(.fixup+0x0): relocation R_RISCV_ALIGN requires unimplemented linker relaxation; recompile with -mno-relax but the .o is already compiled with -mno-relax Signed-off-by: Khem Raj <raj.khem@gmail.com> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 4ad7935 ] Add HD Audio PCI ID for Intel AlderLake-M. Add rules to snd_intel_dsp_find_config() to choose SOF driver for ADL-M systems with PCH-DMIC or Soundwire codecs, and legacy driver for the rest. Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20210528185123.48332-1-kai.vehmanen@linux.intel.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit d4826d1 ] Fixes interop issues with some APs that disable HE Tx if this is present Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20210528120304.34751-1-nbd@nbd.name Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 1ab19c5 ] The GLF_LRU flag is checked under lru_lock in gfs2_glock_remove_from_lru() to remove the glock from the lru list in __gfs2_glock_put(). On the shrink scan path, the same flag is cleared under lru_lock but because of cond_resched_lock(&lru_lock) in gfs2_dispose_glock_lru(), progress on the put side can be made without deleting the glock from the lru list. Keep GLF_LRU across the race window opened by cond_resched_lock(&lru_lock) to ensure correct behavior on both sides - clear GLF_LRU after list_del under lru_lock. Reported-by: syzbot <syzbot+34ba7ddbf3021981a228@syzkaller.appspotmail.com> Signed-off-by: Hillf Danton <hdanton@sina.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 515da6f ] On realtime kernels, spin_lock_irq*(spinlock_t) do not disable the interrupts, a call to irqs_disabled() will return false thus firing a warning in __transport_wait_for_tasks(). Remove the warning and also replace assert_spin_locked() with lockdep_assert_held() Link: https://lore.kernel.org/r/20210531121326.3649-1-mlombard@redhat.com Reviewed-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Maurizio Lombardi <mlombard@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit f336d0b ] The error code is missing in this code scenario, add the error code '-EINVAL' to the return value 'status'. Eliminate the follow smatch warning: drivers/net/ethernet/myricom/myri10ge/myri10ge.c:3818 myri10ge_probe() warn: missing error code 'status'. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 79c932c ] Do not drop reference count on vn_port->host in qedf_vport_create() unconditionally. Instead drop the reference count in qedf_vport_destroy(). Link: https://lore.kernel.org/r/20210521143440.84816-1-dwagner@suse.de Reported-by: Javed Hasan <jhasan@marvell.com> Signed-off-by: Daniel Wagner <dwagner@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 4d96d3b ] Some models of the RTL8822ce utilize a different USB ID. Add this new one to the Bluetooth driver. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit e57f5cd ] Apparently some arrays are now returning "HPE" as the vendor. Link: https://lore.kernel.org/r/20210601175214.25719-1-emilne@redhat.com Signed-off-by: Ewan D. Milne <emilne@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit a6c144f ] The queue count is increased in nvme_loop_init_io_queues(), so we need to reset it to 1 at the end of nvme_loop_destroy_io_queues(). Otherwise the function is not re-entrant safe, and crash will happen during concurrent reset and remove calls. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
…e() fails [ Upstream commit 1c5f8e8 ] When the call to nvme_enable_ctrl() in nvme_loop_configure_admin_queue() fails the NVME_LOOP_Q_LIVE flag is not cleared. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 4237de2 ] We need to check the NVME_LOOP_Q_LIVE flag in nvme_loop_destroy_admin_queue() to protect against duplicate invocations eg during concurrent reset and remove calls. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 6622f9a ] During concurrent reset and delete calls the reset workqueue is flushed, causing nvme_loop_reset_ctrl_work() to be executed when the controller is in state DELETING or DELETING_NOIO. But this is expected, so we shouldn't issue a WARN_ON here. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit b508d5f ] If the user specifies a hostname or domain name as part of the ip= command-line option, preserve it and don't overwrite it with one supplied by DHCP/BOOTP. For instance, ip=::::myhostname::dhcp will use "myhostname" rather than ignoring and overwriting it. Fix the comment on ic_bootp_string that suggests it only copies a string "if not already set"; it doesn't have any such logic. Signed-off-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit ba8e597 ] [Why] Bandwidth calculations are triggered for non zero streams, and in case of 0 streams, these calculations were skipped with pstate status not being updated. [How] As the pstate status is applicable for non zero streams, check added for allowing 0 streams inline with dcn internal bandwidth validations. Signed-off-by: Bindu Ramamurthy <bindu.r@amd.com> Reviewed-by: Roman Li <Roman.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 5cfc912 ] 1. eliminate potential array index out of bounds. 2. return meaningful value for failure. Signed-off-by: Jiansong Chen <Jiansong.Chen@amd.com> Reviewed-by: Jack Gui <Jack.Gui@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit c5699e2 ] [Why] On resume we perform DMUB hw_init which allocates memory: dm_resume->dm_dmub_hw_init->dc_dmub_srv_create->kzalloc That results in memory leak in suspend/resume scenarios. [How] Allocate memory for the DC wrapper to DMUB only if it was not allocated before. No need to reallocate it on suspend/resume. Signed-off-by: Lang Yu <Lang.Yu@amd.com> Signed-off-by: Roman Li <roman.li@amd.com> Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com> Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 2370eba ] [Why] When some tools performing psp mailbox attack, the readback value of register can be a random value which may break psp. [How] Use a psp wptr cache machanism to aovid the change made by attack. v2: unify change and add detailed reason Signed-off-by: Victor Zhao <Victor.Zhao@amd.com> Signed-off-by: Jingwen Chen <Jingwen.Chen2@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit a8db57c ] The error code is missing in this code scenario, add the error code '-EINVAL' to the return value 'err'. Eliminate the follow smatch warning: net/core/rtnetlink.c:4834 rtnl_bridge_notify() warn: missing error code 'err'. Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit d773695 ] When kalloc or kmemdup failed, should return ENOMEM rather than ENOBUF. Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 49251cd ] When kalloc or kmemdup failed, should return ENOMEM rather than ENOBUF. Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 5960786 ] When kalloc or kmemdup failed, should return ENOMEM rather than ENOBUF. Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>
Link: https://lore.kernel.org/r/20210616152836.655643420@linuxfoundation.org Tested-by: Fox Chen <foxhlchen@gmail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Florian Fainelli <f.fainelli@gmail.com> Tested-by: Linux Kernel Functional Testing <lkft@linaro.org> Tested-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This is the 5.12.12 stable release Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
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Jun 22, 2021
Kernel repository has been upgraded to v5.12.12 from stable korg. Following upstream commits are included in this version: ---- 83335a414d13 Linux 5.12.12 e324b29e6042 fib: Return the correct errno code b77b9f3ee5ee net: Return the correct errno code bc685cc0bbd2 net/x25: Return the correct errno code 8478b361dfc5 rtnetlink: Fix missing error code in rtnl_bridge_notify() abc57d8def3a drm/amd/amdgpu:save psp ring wptr to avoid attack aa000f828e60 drm/amd/display: Fix potential memory leak in DMUB hw_init 6bb36b876031 drm/amdgpu: refine amdgpu_fru_get_product_info e8eee289c159 drm/amd/display: Allow bandwidth validation for 0 streams. 85e7200b80f6 net: ipconfig: Don't override command-line hostnames or domains 565b925357af nvme-loop: do not warn for deleted controllers during reset f49baa21615f nvme-loop: check for NVME_LOOP_Q_LIVE in nvme_loop_destroy_admin_queue() e5f154eb7c3b nvme-loop: clear NVME_LOOP_Q_LIVE when nvme_loop_configure_admin_queue() fails e16d20862907 nvme-loop: reset queue count to 1 in nvme_loop_destroy_io_queues() 61b4b59e9481 scsi: scsi_devinfo: Add blacklist entry for HPE OPEN-V aed3fc70d5b5 Bluetooth: Add a new USB ID for RTL8822CE bf5b0719e69b scsi: qedf: Do not put host in qedf_vport_create() unconditionally 7205c2f5caae ethernet: myri10ge: Fix missing error code in myri10ge_probe() 20822024c394 scsi: target: core: Fix warning on realtime kernels e87ef30fe73e gfs2: Fix use-after-free in gfs2_glock_shrink_scan 49ee7e334325 mt76: mt7921: remove leftover 80+80 HE capability 1d653ffc9a7c ALSA: hda: Add AlderLake-M PCI ID 8fa0345686e5 riscv: Use -mno-relax when using lld linker 47dab921bc36 HID: intel-ish-hid: ipc: Add Alder Lake device IDs db8286ad7001 HID: gt683r: add missing MODULE_DEVICE_TABLE d8a93607fe4e HID: multitouch: Disable event reporting on suspend on the Asus T101HA touchpad d27e9b57e710 gfs2: Clean up revokes on normal withdraws 10f5b5e9052a gfs2: fix a deadlock on withdraw-during-mount 6e66fcf45d90 gfs2: Prevent direct-I/O write fallback errors from getting lost aa86fbc7a357 ARM: OMAP2+: Fix build warning when mmc_omap is not built c2aba609f055 ARM: OMAP1: Fix use of possibly uninitialized irq variable 4712c07628c6 hwmon/pmbus: (q54sj108a2) The PMBUS_MFR_ID is actually 6 chars instead of 5 ace3b924c013 drm/tegra: sor: Fully initialize SOR before registration 243808893380 gpu: host1x: Split up client initalization and registration 6fc59edf0471 drm/tegra: sor: Do not leak runtime PM reference 805c958c29c1 mt76: mt7921: fix max aggregation subframes setting 21883bff0fd8 HID: usbhid: fix info leak in hid_submit_ctrl ed081fd87e82 HID: Add BUS_VIRTUAL to hid_connect logging 8ff871cfd0fb HID: multitouch: set Stylus suffix for Stylus-application devices, too a0e062e9c239 HID: quirks: Add quirk for Lenovo optical mouse 96cf492f508e HID: asus: filter G713/G733 key event to prevent shutdown cb33cde0dda6 HID: hid-sensor-hub: Return error for hid_set_field() failure 9bc75db6ad7b HID: hid-input: add mapping for emoji picker key 26308214e189 HID: a4tech: use A4_2WHEEL_MOUSE_HACK_B8 for A4TECH NB-95 748a20cec454 HID: quirks: Add HID_QUIRK_NO_INIT_REPORTS quirk for Dell K15A keyboard-dock 19b4d6c0a7b5 HID: quirks: Set INCREMENT_USAGE_ON_DUPLICATE for Saitek X65 0739b45a20c3 HID: asus: Filter keyboard EC for old ROG keyboard fdd51e34f453 net: ieee802154: fix null deref in parse dev addr ---- Link: https://lore.kernel.org/r/20210616152836.655643420@linuxfoundation.org Link: Freescale/linux-fslc#380 Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com>
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Jun 29, 2021
Kernel repository has been upgraded to v5.12.12 from stable korg. Following upstream commits are included in this version: ---- 83335a414d13 Linux 5.12.12 e324b29e6042 fib: Return the correct errno code b77b9f3ee5ee net: Return the correct errno code bc685cc0bbd2 net/x25: Return the correct errno code 8478b361dfc5 rtnetlink: Fix missing error code in rtnl_bridge_notify() abc57d8def3a drm/amd/amdgpu:save psp ring wptr to avoid attack aa000f828e60 drm/amd/display: Fix potential memory leak in DMUB hw_init 6bb36b876031 drm/amdgpu: refine amdgpu_fru_get_product_info e8eee289c159 drm/amd/display: Allow bandwidth validation for 0 streams. 85e7200b80f6 net: ipconfig: Don't override command-line hostnames or domains 565b925357af nvme-loop: do not warn for deleted controllers during reset f49baa21615f nvme-loop: check for NVME_LOOP_Q_LIVE in nvme_loop_destroy_admin_queue() e5f154eb7c3b nvme-loop: clear NVME_LOOP_Q_LIVE when nvme_loop_configure_admin_queue() fails e16d20862907 nvme-loop: reset queue count to 1 in nvme_loop_destroy_io_queues() 61b4b59e9481 scsi: scsi_devinfo: Add blacklist entry for HPE OPEN-V aed3fc70d5b5 Bluetooth: Add a new USB ID for RTL8822CE bf5b0719e69b scsi: qedf: Do not put host in qedf_vport_create() unconditionally 7205c2f5caae ethernet: myri10ge: Fix missing error code in myri10ge_probe() 20822024c394 scsi: target: core: Fix warning on realtime kernels e87ef30fe73e gfs2: Fix use-after-free in gfs2_glock_shrink_scan 49ee7e334325 mt76: mt7921: remove leftover 80+80 HE capability 1d653ffc9a7c ALSA: hda: Add AlderLake-M PCI ID 8fa0345686e5 riscv: Use -mno-relax when using lld linker 47dab921bc36 HID: intel-ish-hid: ipc: Add Alder Lake device IDs db8286ad7001 HID: gt683r: add missing MODULE_DEVICE_TABLE d8a93607fe4e HID: multitouch: Disable event reporting on suspend on the Asus T101HA touchpad d27e9b57e710 gfs2: Clean up revokes on normal withdraws 10f5b5e9052a gfs2: fix a deadlock on withdraw-during-mount 6e66fcf45d90 gfs2: Prevent direct-I/O write fallback errors from getting lost aa86fbc7a357 ARM: OMAP2+: Fix build warning when mmc_omap is not built c2aba609f055 ARM: OMAP1: Fix use of possibly uninitialized irq variable 4712c07628c6 hwmon/pmbus: (q54sj108a2) The PMBUS_MFR_ID is actually 6 chars instead of 5 ace3b924c013 drm/tegra: sor: Fully initialize SOR before registration 243808893380 gpu: host1x: Split up client initalization and registration 6fc59edf0471 drm/tegra: sor: Do not leak runtime PM reference 805c958c29c1 mt76: mt7921: fix max aggregation subframes setting 21883bff0fd8 HID: usbhid: fix info leak in hid_submit_ctrl ed081fd87e82 HID: Add BUS_VIRTUAL to hid_connect logging 8ff871cfd0fb HID: multitouch: set Stylus suffix for Stylus-application devices, too a0e062e9c239 HID: quirks: Add quirk for Lenovo optical mouse 96cf492f508e HID: asus: filter G713/G733 key event to prevent shutdown cb33cde0dda6 HID: hid-sensor-hub: Return error for hid_set_field() failure 9bc75db6ad7b HID: hid-input: add mapping for emoji picker key 26308214e189 HID: a4tech: use A4_2WHEEL_MOUSE_HACK_B8 for A4TECH NB-95 748a20cec454 HID: quirks: Add HID_QUIRK_NO_INIT_REPORTS quirk for Dell K15A keyboard-dock 19b4d6c0a7b5 HID: quirks: Set INCREMENT_USAGE_ON_DUPLICATE for Saitek X65 0739b45a20c3 HID: asus: Filter keyboard EC for old ROG keyboard fdd51e34f453 net: ieee802154: fix null deref in parse dev addr ---- Link: https://lore.kernel.org/r/20210616152836.655643420@linuxfoundation.org Link: Freescale/linux-fslc#380 Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com>
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Jun 30, 2021
Kernel repository has been upgraded to v5.12.12 from stable korg. Following upstream commits are included in this version: ---- 83335a414d13 Linux 5.12.12 e324b29e6042 fib: Return the correct errno code b77b9f3ee5ee net: Return the correct errno code bc685cc0bbd2 net/x25: Return the correct errno code 8478b361dfc5 rtnetlink: Fix missing error code in rtnl_bridge_notify() abc57d8def3a drm/amd/amdgpu:save psp ring wptr to avoid attack aa000f828e60 drm/amd/display: Fix potential memory leak in DMUB hw_init 6bb36b876031 drm/amdgpu: refine amdgpu_fru_get_product_info e8eee289c159 drm/amd/display: Allow bandwidth validation for 0 streams. 85e7200b80f6 net: ipconfig: Don't override command-line hostnames or domains 565b925357af nvme-loop: do not warn for deleted controllers during reset f49baa21615f nvme-loop: check for NVME_LOOP_Q_LIVE in nvme_loop_destroy_admin_queue() e5f154eb7c3b nvme-loop: clear NVME_LOOP_Q_LIVE when nvme_loop_configure_admin_queue() fails e16d20862907 nvme-loop: reset queue count to 1 in nvme_loop_destroy_io_queues() 61b4b59e9481 scsi: scsi_devinfo: Add blacklist entry for HPE OPEN-V aed3fc70d5b5 Bluetooth: Add a new USB ID for RTL8822CE bf5b0719e69b scsi: qedf: Do not put host in qedf_vport_create() unconditionally 7205c2f5caae ethernet: myri10ge: Fix missing error code in myri10ge_probe() 20822024c394 scsi: target: core: Fix warning on realtime kernels e87ef30fe73e gfs2: Fix use-after-free in gfs2_glock_shrink_scan 49ee7e334325 mt76: mt7921: remove leftover 80+80 HE capability 1d653ffc9a7c ALSA: hda: Add AlderLake-M PCI ID 8fa0345686e5 riscv: Use -mno-relax when using lld linker 47dab921bc36 HID: intel-ish-hid: ipc: Add Alder Lake device IDs db8286ad7001 HID: gt683r: add missing MODULE_DEVICE_TABLE d8a93607fe4e HID: multitouch: Disable event reporting on suspend on the Asus T101HA touchpad d27e9b57e710 gfs2: Clean up revokes on normal withdraws 10f5b5e9052a gfs2: fix a deadlock on withdraw-during-mount 6e66fcf45d90 gfs2: Prevent direct-I/O write fallback errors from getting lost aa86fbc7a357 ARM: OMAP2+: Fix build warning when mmc_omap is not built c2aba609f055 ARM: OMAP1: Fix use of possibly uninitialized irq variable 4712c07628c6 hwmon/pmbus: (q54sj108a2) The PMBUS_MFR_ID is actually 6 chars instead of 5 ace3b924c013 drm/tegra: sor: Fully initialize SOR before registration 243808893380 gpu: host1x: Split up client initalization and registration 6fc59edf0471 drm/tegra: sor: Do not leak runtime PM reference 805c958c29c1 mt76: mt7921: fix max aggregation subframes setting 21883bff0fd8 HID: usbhid: fix info leak in hid_submit_ctrl ed081fd87e82 HID: Add BUS_VIRTUAL to hid_connect logging 8ff871cfd0fb HID: multitouch: set Stylus suffix for Stylus-application devices, too a0e062e9c239 HID: quirks: Add quirk for Lenovo optical mouse 96cf492f508e HID: asus: filter G713/G733 key event to prevent shutdown cb33cde0dda6 HID: hid-sensor-hub: Return error for hid_set_field() failure 9bc75db6ad7b HID: hid-input: add mapping for emoji picker key 26308214e189 HID: a4tech: use A4_2WHEEL_MOUSE_HACK_B8 for A4TECH NB-95 748a20cec454 HID: quirks: Add HID_QUIRK_NO_INIT_REPORTS quirk for Dell K15A keyboard-dock 19b4d6c0a7b5 HID: quirks: Set INCREMENT_USAGE_ON_DUPLICATE for Saitek X65 0739b45a20c3 HID: asus: Filter keyboard EC for old ROG keyboard fdd51e34f453 net: ieee802154: fix null deref in parse dev addr ---- Link: https://lore.kernel.org/r/20210616152836.655643420@linuxfoundation.org Link: Freescale/linux-fslc#380 Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com>
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Oct 21, 2022
commit 16f1455 upstream. Add proper error path in probe() to cleanup resources previously acquired/allocated to fix warnings visible during probe deferral: notifier callback qcom_slim_ngd_ssr_notify already registered WARNING: CPU: 6 PID: 70 at kernel/notifier.c:28 notifier_chain_register+0x5c/0x90 Modules linked in: CPU: 6 PID: 70 Comm: kworker/u16:1 Not tainted 6.0.0-rc3-next-20220830 Freescale#380 Call trace: notifier_chain_register+0x5c/0x90 srcu_notifier_chain_register+0x44/0x90 qcom_register_ssr_notifier+0x38/0x4c qcom_slim_ngd_ctrl_probe+0xd8/0x400 platform_probe+0x6c/0xe0 really_probe+0xbc/0x2d4 __driver_probe_device+0x78/0xe0 driver_probe_device+0x3c/0x12c __device_attach_driver+0xb8/0x120 bus_for_each_drv+0x78/0xd0 __device_attach+0xa8/0x1c0 device_initial_probe+0x18/0x24 bus_probe_device+0xa0/0xac deferred_probe_work_func+0x88/0xc0 process_one_work+0x1d4/0x320 worker_thread+0x2cc/0x44c kthread+0x110/0x114 ret_from_fork+0x10/0x20 Fixes: e1ae85e ("slimbus: qcom-ngd-ctrl: add Protection Domain Restart Support") Cc: <stable@vger.kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20220916122910.170730-3-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
angolini
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Nov 8, 2022
commit 16f1455 upstream. Add proper error path in probe() to cleanup resources previously acquired/allocated to fix warnings visible during probe deferral: notifier callback qcom_slim_ngd_ssr_notify already registered WARNING: CPU: 6 PID: 70 at kernel/notifier.c:28 notifier_chain_register+0x5c/0x90 Modules linked in: CPU: 6 PID: 70 Comm: kworker/u16:1 Not tainted 6.0.0-rc3-next-20220830 Freescale#380 Call trace: notifier_chain_register+0x5c/0x90 srcu_notifier_chain_register+0x44/0x90 qcom_register_ssr_notifier+0x38/0x4c qcom_slim_ngd_ctrl_probe+0xd8/0x400 platform_probe+0x6c/0xe0 really_probe+0xbc/0x2d4 __driver_probe_device+0x78/0xe0 driver_probe_device+0x3c/0x12c __device_attach_driver+0xb8/0x120 bus_for_each_drv+0x78/0xd0 __device_attach+0xa8/0x1c0 device_initial_probe+0x18/0x24 bus_probe_device+0xa0/0xac deferred_probe_work_func+0x88/0xc0 process_one_work+0x1d4/0x320 worker_thread+0x2cc/0x44c kthread+0x110/0x114 ret_from_fork+0x10/0x20 Fixes: e1ae85e ("slimbus: qcom-ngd-ctrl: add Protection Domain Restart Support") Cc: <stable@vger.kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20220916122910.170730-3-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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-- andrey