- 24 Nov, 2019 40 commits
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zhong jiang authored
[ Upstream commit cd5ff945 ] Move the dereference of xc below the NULL test. Signed-off-by:
zhong jiang <zhongjiang@huawei.com> Signed-off-by:
Michael Ellerman <mpe@ellerman.id.au> Signed-off-by:
Sasha Levin <sashal@kernel.org>
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Naveen N. Rao authored
[ Upstream commit 9258227e ] When CONFIG_VIRT_CPU_ACCOUNTING_NATIVE is not set, we look up dtl_idx in the lppaca to determine the number of entries in the buffer. Since lppaca is in big endian, we need to do an endian conversion before using this in our calculation to determine the number of entries in the buffer. Without this, we do not iterate over the existing entries in the DTL buffer properly. Fixes: 7c105b63 ("powerpc: Add CONFIG_CPU_LITTLE_ENDIAN kernel config option.") Signed-off-by:
Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> Signed-off-by:
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Naveen N. Rao authored
[ Upstream commit db787af1 ] When CONFIG_VIRT_CPU_ACCOUNTING_NATIVE is not set, we register the DTL buffer for a cpu when the associated file under powerpc/dtl in debugfs is opened. When doing so, we need to set the size of the buffer being registered in the second u32 word of the buffer. This needs to be in big endian, but we are not doing the conversion resulting in the below error showing up in dmesg: dtl_start: DTL registration for cpu 0 (hw 0) failed with -4 Fix this in the obvious manner. Fixes: 7c105b63 ("powerpc: Add CONFIG_CPU_LITTLE_ENDIAN kernel config option.") Signed-off-by:
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Nathan Chancellor authored
[ Upstream commit 258b6d14 ] Clang warns when one enumerated type is implicitly converted to another. drivers/net/ethernet/chelsio/cxgb4/cxgb4_dcb.c:390:4: warning: implicit conversion from enumeration type 'enum cxgb4_dcb_state' to different enumeration type 'enum cxgb4_dcb_state_input' [-Wenum-conversion] IEEE_FAUX_SYNC(dev, dcb); ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/chelsio/cxgb4/cxgb4_dcb.h:70:10: note: expanded from macro 'IEEE_FAUX_SYNC' CXGB4_DCB_STATE_FW_ALLSYNCED); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ Use the equivalent value of the expected type to silence Clang while resulting in no functional change. CXGB4_DCB_STATE_FW_ALLSYNCED = CXGB4_DCB_INPUT_FW_ALLSYNCED = 3 Signed-off-by:
Nathan Chancellor <natechancellor@gmail.com> Reviewed-by:
Nick Desaulniers <ndesaulniers@google.com> Signed-off-by:
David S. Miller <davem@davemloft.net> Signed-off-by:
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Nathan Chancellor authored
[ Upstream commit 3b0b8f0d ] Clang warns when one enumerated type is implicitly converted to another. drivers/net/ethernet/chelsio/cxgb4/cxgb4_dcb.c:303:7: warning: implicit conversion from enumeration type 'enum cxgb4_dcb_state' to different enumeration type 'enum cxgb4_dcb_state_input' [-Wenum-conversion] ? CXGB4_DCB_STATE_FW_ALLSYNCED ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/net/ethernet/chelsio/cxgb4/cxgb4_dcb.c:304:7: warning: implicit conversion from enumeration type 'enum cxgb4_dcb_state' to different enumeration type 'enum cxgb4_dcb_state_input' [-Wenum-conversion] : CXGB4_DCB_STATE_FW_INCOMPLETE); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings generated. Use the equivalent value of the expected type to silence Clang while resulting in no functional change. CXGB4_DCB_STATE_FW_INCOMPLETE = CXGB4_DCB_INPUT_FW_INCOMPLETE = 2 CXGB4_DCB_STATE_FW_ALLSYNCED = CXGB4_DCB_INPUT_FW_ALLSYNCED = 3 Signed-off-by:
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Dan Carpenter authored
[ Upstream commit 18564781 ] "out_buf_sz" needs to be signed for the error handling to work. Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by:
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Jon Derrick authored
[ Upstream commit 4f475e8e ] A root port Device ID changed between simulation and production. Rather than match Device IDs which may not be future-proof if left unmaintained, match all root ports which exist in a VMD domain. Signed-off-by:
Jon Derrick <jonathan.derrick@intel.com> Signed-off-by:
Bjorn Helgaas <bhelgaas@google.com> Signed-off-by:
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Chuck Lever authored
[ Upstream commit 3968a8a5 ] For TCP, the logic in xprt_connect_status is currently never invoked to record a successful connection. Commit 2a491991 ("SUNRPC: Return EAGAIN instead of ENOTCONN when waking up xprt->pending") changed the way TCP xprt's are awoken after a connect succeeds. Instead, change connection-oriented transports to bump connect_count and compute connect_time the moment that XPRT_CONNECTED is set. Signed-off-by:
Chuck Lever <chuck.lever@oracle.com> Signed-off-by:
Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by:
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Nishanth Menon authored
[ Upstream commit 2f149e6e ] K3_ARCH uses TISCI for clocks as well. Enable the same for the driver support. Signed-off-by:
Nishanth Menon <nm@ti.com> Acked-by:
Santosh Shilimkar <ssantosh@kernel.org> Signed-off-by:
Stephen Boyd <sboyd@kernel.org> Signed-off-by:
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Gabriel Krisman Bertazi authored
[ Upstream commit 799578ab ] Enabling DX_DEBUG triggers the build error below. info is an attribute of the dxroot structure. linux/fs/ext4/namei.c:2264:12: error: ‘info’ undeclared (first use in this function); did you mean ‘insl’? info->indirect_levels)); Fixes: e08ac99f ("ext4: add largedir feature") Signed-off-by:
Gabriel Krisman Bertazi <krisman@collabora.co.uk> Signed-off-by:
Theodore Ts'o <tytso@mit.edu> Reviewed-by:
Lukas Czerner <lczerner@redhat.com> Signed-off-by:
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Keyon Jie authored
[ Upstream commit c32bf867 ] E.g. for snd_hdac_ext_bus_link_power_up(), we should set mask to be AZX_MLCTL_SPA(it was 0), and AZX_MLCTL_SPA as value to power up it, here correct it and several similar mismatches. Signed-off-by:
Keyon Jie <yang.jie@linux.intel.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de> Signed-off-by:
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Nathan Chancellor authored
[ Upstream commit 5e621f5d ] Clang warns when implicitly converting from one enumerated type to another. Avoid this by using the equivalent value from the expected type. drivers/dma/timb_dma.c:548:27: warning: implicit conversion from enumeration type 'enum dma_transfer_direction' to different enumeration type 'enum dma_data_direction' [-Wenum-conversion] td_desc->desc_list_len, DMA_MEM_TO_DEV); ^~~~~~~~~~~~~~ 1 warning generated. Reported-by:
Vinod Koul <vkoul@kernel.org> Signed-off-by:
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Nathan Chancellor authored
[ Upstream commit 9524d6b2 ] Clang warns when implicitly converting from one enumerated type to another. Avoid this by using the equivalent value from the expected type. In file included from drivers/dma/ep93xx_dma.c:30: ./include/linux/platform_data/dma-ep93xx.h:88:10: warning: implicit conversion from enumeration type 'enum dma_data_direction' to different enumeration type 'enum dma_transfer_direction' [-Wenum-conversion] return DMA_NONE; ~~~~~~ ^~~~~~~~ 1 warning generated. Reported-by:
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Sergey Senozhatsky authored
[ Upstream commit 884e370e ] CON_PRINTBUFFER console registration requires us to do several preparation steps: - Rollback console_seq to replay logbuf messages which were already seen on other consoles; - Set exclusive_console flag so console_unlock() will ->write() logbuf messages only to the exclusive_console driver. The way we do it, however, is a bit racy logbuf_lock_irqsave(flags); console_seq = syslog_seq; console_idx = syslog_idx; logbuf_unlock_irqrestore(flags); << preemption enabled << irqs enabled exclusive_console = newcon; console_unlock(); We rollback console_seq under logbuf_lock with IRQs disabled, but we set exclusive_console with local IRQs enabled and logbuf unlocked. If the system oops-es or panic-s before we set exclusive_console - and given that we have IRQs and preemption enabled there is such a possibility - we will re-play all logbuf messages to every registered console, which may be a bit annoying and time consuming. Move exclusive_console assignment to the same IRQs-disabled and logbuf_lock-protected section where we rollback console_seq. Link: http://lkml.kernel.org/r/20180928095304.9972-1-sergey.senozhatsky@gmail.com To: Steven Rostedt <rostedt@goodmis.org> Cc: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> Cc: linux-kernel@vger.kernel.org Signed-off-by:
Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by:
Petr Mladek <pmladek@suse.com> Signed-off-by:
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Petr Mladek authored
[ Upstream commit f92b070f ] The variable "exclusive_console" is used to reply all existing messages on a newly registered console. It is cleared when all messages are out. The problem is that new messages might appear in the meantime. These are then visible only on the exclusive console. The obvious solution is to clear "exclusive_console" after we replay all messages that were already proceed before we started the reply. Reported-by:
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Alexey Kardashevskiy authored
[ Upstream commit f7960e29 ] We return H_TOO_HARD from TCE update handlers when we think that the next handler (realmode -> virtual mode -> user mode) has a chance to handle the request; H_HARDWARE/H_CLOSED otherwise. This changes the handlers to return H_TOO_HARD on every error giving the userspace an opportunity to handle any request or at least log them all. Signed-off-by:
Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by:
David Gibson <david@gibson.dropbear.id.au> Signed-off-by:
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Guenter Roeck authored
[ Upstream commit 57cbf0e3 ] The watchdog controller on NCT6796D, NCT6797D, and NCT6798D is compatible with the wtachdog controller on other Nuvoton chips. Signed-off-by:
Guenter Roeck <linux@roeck-us.net> Reviewed-by:
Wim Van Sebroeck <wim@linux-watchdog.org> Signed-off-by:
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Romain Izard authored
[ Upstream commit 2e0432f8 ] When using watchdog_init_timeout to update the default timeout value, an error means that there is no "timeout-sec" in the relevant device tree node. This should not prevent binding of the driver to the device. Fixes: 976932e4 ("watchdog: sama5d4: make use of timeout-secs provided in devicetree") Signed-off-by:
Romain Izard <romain.izard.pro@gmail.com> Reviewed-by:
Marcus Folkesson <marcus.folkesson@gmail.com> Reviewed-by:
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Wolfram Sang authored
[ Upstream commit 14de99b4 ] We want to go into a sane state when unregistering. Currently, it happens that the watchdog stops when unbinding because of RuntimePM stopping the core clock. When rebinding, the core clock gets reactivated and the watchdog fires even though it hasn't been opened by userspace yet. Strange scenario, yes, but sane state is much preferred anyhow. Signed-off-by:
Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by:
Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by:
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Wolfram Sang authored
[ Upstream commit 953b9dd7 ] watchdog_stop() calls watchdog_update_worker() which needs a valid wdd->wd_data pointer. So, when unregistering the cdev, clear the pointers after we call watchdog_stop(), not before. Fixes: bb292ac1 ("watchdog: Introduce watchdog_stop_on_unregister helper") Signed-off-by:
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Miquel Raynal authored
[ Upstream commit 2b4dab69 ] The irq_domain structure has an host_data pointer that just stores private data. It is meant to not be touched by the IRQ core. However, when it comes to MSI, the MSI layer adds its own private data there with a structure that also has a host_data pointer. Because this IRQ domain is an MSI domain, to access private data we should do a d->host_data->host_data, also wrapped as 'platform_msi_get_host_data()'. This bug was lying there silently because the 'icu' structure retrieved this way was just called by dev_err(), only producing a '(NULL device *):' output on the console. Reviewed-by:
Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by:
Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by:
Marc Zyngier <marc.zyngier@arm.com> Signed-off-by:
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Andrew Zaborowski authored
[ Upstream commit efdfce72 ] Use the NL80211_KEY_IDX attribute inside the NL80211_ATTR_KEY in NL80211_CMD_GET_KEY responses to comply with nl80211_key_policy. This is unlikely to affect existing userspace. Signed-off-by:
Andrew Zaborowski <andrew.zaborowski@intel.com> Signed-off-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
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Thinh Nguyen authored
[ Upstream commit 87dd9611 ] When operating in USB 2.0 speeds (HS/FS), if GUSB2PHYCFG.ENBLSLPM or GUSB2PHYCFG.SUSPHY is set, it must be cleared before issuing an endpoint command. Current implementation only save and restore GUSB2PHYCFG.SUSPHY configuration. We must save and clear both GUSB2PHYCFG.ENBLSLPM and GUSB2PHYCFG.SUSPHY settings. Restore them after the command is completed. DWC_usb3 3.30a and DWC_usb31 1.90a programming guide section 3.2.2 Signed-off-by:
Thinh Nguyen <thinhn@synopsys.com> Signed-off-by:
Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by:
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Jia-Ju Bai authored
[ Upstream commit 2337a77c ] The driver may sleep in an interrupt handler. The function call path (from bottom to top) in Linux-4.17 is: [FUNC] fotg210_ep_queue(GFP_KERNEL) drivers/usb/gadget/udc/fotg210-udc.c, 744: fotg210_ep_queue in fotg210_get_status drivers/usb/gadget/udc/fotg210-udc.c, 768: fotg210_get_status in fotg210_setup_packet drivers/usb/gadget/udc/fotg210-udc.c, 949: fotg210_setup_packet in fotg210_irq (interrupt handler) To fix this bug, GFP_KERNEL is replaced with GFP_ATOMIC. If possible, spin_unlock() and spin_lock() around fotg210_ep_queue() can be also removed. This bug is found by my static analysis tool DSAC. Signed-off-by:
Jia-Ju Bai <baijiaju1990@gmail.com> Signed-off-by:
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Vakul Garg authored
[ Upstream commit 0ed3015c ] TLS test cases splice_from_pipe, send_and_splice & recv_peek_multiple_records expect to receive a given nummber of bytes and then compare them against the number of bytes which were sent. Therefore, system call recv() must not return before receiving the requested number of bytes, otherwise the subsequent memcmp() fails. This patch passes MSG_WAITALL flag to recv() so that it does not return prematurely before requested number of bytes are copied to receive buffer. Signed-off-by:
Vakul Garg <vakul.garg@nxp.com> Signed-off-by:
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Simon Wunderlich authored
[ Upstream commit 4fb5837a ] Since the debug print code is outside of the loop, it shouldn't use the loop iterator anymore but instead print the found maximum index. Cc: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by:
Simon Wunderlich <sw@simonwunderlich.de> Signed-off-by:
Kalle Valo <kvalo@codeaurora.org> Signed-off-by:
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Vincent Donnefort authored
[ Upstream commit 2f061fd0 ] device_release() is freeing the resources before calling the device specific release callback which is, in the case of devfreq, stopping the governor. It is a problem as some governors are using the device resources. e.g. simpleondemand which is using the devfreq deferrable monitoring work. If it is not stopped before the resources are freed, it might lead to a use after free. Signed-off-by:
Vincent Donnefort <vincent.donnefort@arm.com> Reviewed-by:
John Einar Reitan <john.reitan@arm.com> [cw00.choi: Fix merge conflict] Reviewed-by:
Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by:
MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by:
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Matthias Kaehlcke authored
[ Upstream commit df5cf4a3 ] Commit ab8f58ad ("PM / devfreq: Set min/max_freq when adding the devfreq device") initializes df->min/max_freq with the min/max OPP when the device is added. Later commit f1d981ea ("PM / devfreq: Use the available min/max frequency") adds df->scaling_min/max_freq and the following to the frequency adjustment code: max_freq = MIN(devfreq->scaling_max_freq, devfreq->max_freq); With the current handling of min/max_freq this is incorrect: Even though df->max_freq is now initialized to a value != 0 user space can still set it to 0, in this case max_freq would be 0 instead of df->scaling_max_freq as intended. In consequence the frequency adjustment is not performed: if (max_freq && freq > max_freq) { freq = max_freq; To fix this set df->min/max freq to the min/max OPP in max/max_freq_store, when the user passes a value of 0. This also prevents df->max_freq from being set below the min OPP when df->min_freq is 0, and similar for min_freq. Since it is now guaranteed that df->min/max_freq can't be 0 the checks for this case can be removed. Fixes: f1d981ea ("PM / devfreq: Use the available min/max frequency") Signed-off-by:
Matthias Kaehlcke <mka@chromium.org> Reviewed-by:
Brian Norris <briannorris@chromium.org> Reviewed-by:
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Enric Balletbo i Serra authored
[ Upstream commit 23c7b54c ] When the devfreq driver and the governor driver are built as modules, the call to devfreq_add_device() or governor_store() fails because the governor driver is not loaded at the time the devfreq driver loads. The devfreq driver has a build dependency on the governor but also should have a runtime dependency. We need to make sure that the governor driver is loaded before the devfreq driver. This patch fixes this bug by adding a try_then_request_governor() function. First tries to find the governor, and then, if it is not found, it requests the module and tries again. Fixes: 1b5c1be2 (PM / devfreq: map devfreq drivers to governor using name) Signed-off-by:
Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by:
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Florian Fainelli authored
[ Upstream commit 7fb44929 ] The Broadcom STB AHCI controller is the same as the one found on DSL SoCs, so we will utilize the same driver on these systems as well. Signed-off-by:
Florian Fainelli <f.fainelli@gmail.com> Signed-off-by:
Jens Axboe <axboe@kernel.dk> Signed-off-by:
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Nathan Chancellor authored
[ Upstream commit 31138a82 ] Clang warns when one enumerated type is implicitly converted to another. drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c:1327:34: warning: implicit conversion from enumeration type 'enum btc_chip_interface' to different enumeration type 'enum wifionly_chip_interface' [-Wenum-conversion] wifionly_cfg->chip_interface = BTC_INTF_PCI; ~ ^~~~~~~~~~~~ drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c:1330:34: warning: implicit conversion from enumeration type 'enum btc_chip_interface' to different enumeration type 'enum wifionly_chip_interface' [-Wenum-conversion] wifionly_cfg->chip_interface = BTC_INTF_USB; ~ ^~~~~~~~~~~~ drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c:1333:34: warning: implicit conversion from enumeration type 'enum btc_chip_interface' to different enumeration type 'enum wifionly_chip_interface' [-Wenum-conversion] wifionly_cfg->chip_interface = BTC_INTF_UNKNOWN; ~ ^~~~~~~~~~~~~~~~ 3 warnings generated. Use the values from the correct enumerated type, wifionly_chip_interface. BTC_INTF_UNKNOWN = WIFIONLY_INTF_UNKNOWN = 0 BTC_INTF_PCI = WIFIONLY_INTF_PCI = 1 BTC_INTF_USB = WIFIONLY_INTF_USB = 2 Link: https://github.com/ClangBuiltLinux/linux/issues/135Signed-off-by:
Ping-Ke Shih <pkshih@realtek.com> Signed-off-by:
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Ben Greear authored
[ Upstream commit 833fd34d ] The vdev-start-response message should cause the completion to fire, even in the error case. Otherwise, the user still gets no useful information and everything is blocked until the timeout period. Add some warning text to print out the invalid status code to aid debugging, and propagate failure code. Signed-off-by:
Ben Greear <greearb@candelatech.com> Signed-off-by:
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Anshuman Khandual authored
[ Upstream commit 77cfe950 ] The dummy node ID is marked into all memory ranges on the system. So the dummy node really extends the entire memblock.memory. Hence report correct extent information for the dummy node using memblock range helper functions instead of the range [0LLU, PFN_PHYS(max_pfn) - 1)]. Fixes: 1a2db300 ("arm64, numa: Add NUMA support for arm64 platforms") Acked-by:
Punit Agrawal <punit.agrawal@arm.com> Signed-off-by:
Anshuman Khandual <anshuman.khandual@arm.com> Signed-off-by:
Catalin Marinas <catalin.marinas@arm.com> Signed-off-by:
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Suzuki K Poulose authored
[ Upstream commit d2db7773 ] So far we have only supported 3 level page table with fixed IPA of 40bits, where PUD is folded. With 4 level page tables, we need to check if the PUD entry is valid or not. Fix stage2_flush_memslot() to do this check, before walking down the table. Acked-by:
Christoffer Dall <cdall@kernel.org> Acked-by:
Eric Auger <eric.auger@redhat.com> Signed-off-by:
Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by:
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Zhen Lei authored
[ Upstream commit 0f02477d ] The condition break condition of: (int)(VAL - sync_idx) >= 0 in the __arm_smmu_sync_poll_msi() polling loop requires that sync_idx must be increased monotonically according to the sequence of the CMDs in the cmdq. However, since the msidata is populated using atomic_inc_return_relaxed() before taking the command-queue spinlock, then the following scenario can occur: CPU0 CPU1 msidata=0 msidata=1 insert cmd1 insert cmd0 smmu execute cmd1 smmu execute cmd0 poll timeout, because msidata=1 is overridden by cmd0, that means VAL=0, sync_idx=1. This is not a functional problem, since the caller will eventually either timeout or exit due to another CMD_SYNC, however it's clearly not what the code is supposed to be doing. Fix it, by incrementing the sequence count with the command-queue lock held, allowing us to drop the atomic operations altogether. Signed-off-by:
Zhen Lei <thunder.leizhen@huawei.com> [will: dropped the specialised cmd building routine for now] Signed-off-by:
Will Deacon <will.deacon@arm.com> Signed-off-by:
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Robin Murphy authored
[ Upstream commit 85c7a0f1 ] In removing the pagetable-wide lock, we gained the possibility of the vanishingly unlikely case where we have a race between two concurrent unmappers splitting the same block entry. The logic to handle this is fairly straightforward - whoever loses the race frees their partial next-level table and instead dereferences the winner's newly-installed entry in order to fall back to a regular unmap, which intentionally echoes the pre-existing case of recursively splitting a 1GB block down to 4KB pages by installing a full table of 2MB blocks first. Unfortunately, the chump who implemented that logic failed to update the condition check for that fallback, meaning that if said race occurs at the last level (where the loser's unmap_idx is valid) then the unmap won't actually happen. Fix that to properly account for both the race and recursive cases. Fixes: 2c3d273e ("iommu/io-pgtable-arm: Support lockless operation") Signed-off-by:
Robin Murphy <robin.murphy@arm.com> [will: re-jig control flow to avoid duplicate cmpxchg test] Signed-off-by:
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Felix Fietkau authored
[ Upstream commit 36d91096 ] Hardware station lookup for pspoll frames can fail, which makes the driver ignore ps-poll frames. Fix the resulting powersave issues by looking up the station for pspoll frames in software Signed-off-by:
Felix Fietkau <nbd@nbd.name> Signed-off-by:
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Felix Fietkau authored
[ Upstream commit 62e04f8a ] If the WLAN core is still active during initialization, it might cause the MCU or DMA to hang. This can happen during soft reboot, so disable the core + clock early to avoid this issue. Signed-off-by:
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Lorenzo Bianconi authored
[ Upstream commit 60b6645e ] Fix tx power configuration for VHT 1SS/STBC mcs 9 since in MT_TX_PWR_CFG_{8,9} mcs 8,9 bits are GENMASK(21,16) and GENMASK(29,24) while GENMASK(15,6) are marked as reserved Fixes: 7bc04215 ("mt76: add driver code for MT76x2e") Signed-off-by:
Lorenzo Bianconi <lorenzo.bianconi@redhat.com> Signed-off-by:
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Dennis Dalessandro authored
[ Upstream commit 3144533b ] The dlid assignment made by looking into the u_ucast_dlid array does not do an explicit check for the size of the array. The code path to arrive at def_port, the index value is long and complicated so its best to just have an explicit check here. Signed-off-by:
Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by:
Jason Gunthorpe <jgg@mellanox.com> Signed-off-by:
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