- 16 1月, 2018 6 次提交
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由 Kalle Valo 提交于
Checkpatch found these issues: drivers/net/wireless/ath/ath10k/ce.h:324: Please use a blank line after function/struct/union/enum declarations drivers/net/wireless/ath/ath10k/core.c:1321: Please don't use multiple blank lines drivers/net/wireless/ath/ath10k/htt.h:1859: Please use a blank line after function/struct/union/enum declarations Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Colin Ian King 提交于
Variable section_table.size is a u32 and so cannot be less than zero, hence the less than zero check is redundant and can be removed. Detected by CoverityScan, CID#1463855 ("Unsigned compared against 0") Signed-off-by: NColin Ian King <colin.king@canonical.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Colin Ian King 提交于
Trivial fix to spelling mistake in warning message text. Signed-off-by: NColin Ian King <colin.king@canonical.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Ryan Hsu 提交于
Validate ie_len after the alignment padding before access the buffer to avoid potential overflow. Signed-off-by: NRyan Hsu <ryanhsu@codeaurora.org> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 AceLan Kao 提交于
Some platform(BIOS) blocks legacy interrupts (INTx), and only allows MSI for WLAN device. So adding a quirk to list those machines and set use_msi automatically. Adding the following platforms to the quirk. Dell Inspiron 24-3460 Dell Inspiron 3472 Dell Inspiron 14-3473 Dell Vostro 3262 Dell Vostro 15-3572 Signed-off-by: NAceLan Kao <acelan.kao@canonical.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Russell Hu 提交于
On new Intel platforms like ApolloLake, legacy interrupt mechanism (INTx) is not supported, so WLAN modules are not working because interrupts are missing, therefore this patch is to add MSI support to ath9k. With module paremeter "use_msi=1", ath9k driver would try to use MSI instead of INTx. Signed-off-by: NRussell Hu <rhu@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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- 09 1月, 2018 11 次提交
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由 Colin Ian King 提交于
The second assignment to msg_body.min_ch_time is incorrect, it should actually be to msg_body.max_ch_time. Thanks to Bjorn Andersson for identifying the correct way to fix this as my original fix was incorrect. Detected by CoverityScan, CID#1463042 ("Unused Value") Fixes: 2f3bef4b ("wcn36xx: Add hardware scan offload support") Signed-off-by: NColin Ian King <colin.king@canonical.com> Acked-by: NBjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Erik Stromdahl 提交于
It was accidentally left out from the switch statement and target info was not queried. Signed-off-by: NErik Stromdahl <erik.stromdahl@gmail.com> [kvalo@codeaurora.org: add commit log] Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Erik Stromdahl 提交于
The function does not exist and thus, the prototype can be removed. Signed-off-by: NErik Stromdahl <erik.stromdahl@gmail.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Erik Stromdahl 提交于
Signed-off-by: NErik Stromdahl <erik.stromdahl@gmail.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Lior David 提交于
The field preset_chandef of wireless_dev must not be accessed by the driver because it is private to cfg80211. Store the monitor channel locally in wil6210_priv instead. Signed-off-by: NLior David <qca_liord@qca.qualcomm.com> Signed-off-by: NMaya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Dedy Lansky 提交于
"FIXME: IRQ mask debug" and "FIXME: interrupts enabled - for debug" can be removed because wil6210_debug_irq_mask() is now considered production feature. "FIXME FW can transmit only ucast frames to peer" and "FIXME real ring_id instead of hard coded 0" can be removed because FW/HW already support multicast transmission. Signed-off-by: NDedy Lansky <qca_dlansky@qca.qualcomm.com> Signed-off-by: NMaya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Maya Erez 提交于
Suspend and crash dump operations can happen simultaneously in case there is a FW assert during the suspend procedure or when SSR calls all the devices crashdump callbacks. To prevent that, a new flag is added, indicating that the dumps collection is in progress, in order to allow the suspend/reset decline if the dumps collection already started. Signed-off-by: NMaya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Maya Erez 提交于
In some cases the platform should be aware of the FW capabilities to decide which feature to enable. For example, FW can control the external REF clock for power saving. Driver should notify the platform about that, to allow platform power management optimization. Signed-off-by: NMaya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Maya Erez 提交于
Add get_capa callback to platform ops to allow reading the platform capabilities. Supported capabilities: - Keeping 11ad connection during suspend - T_POWER_ON 0 support - Usage of external clock Signed-off-by: NMaya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Lazar Alexei 提交于
Add the option to support 40bit addresses since some platforms may not support 48bits but support 40bits Signed-off-by: NLazar Alexei <qca_ailizaro@qca.qualcomm.com> Signed-off-by: NMaya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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由 Dedy Lansky 提交于
Add support for sched_scan_start/stop by sending PNO commands to FW. Driver reports max_sched_scan_reqs and invokes cfg80211_sched_scan_results upon receiving WMI_SCHED_SCAN_RESULT_EVENTID from FW. Signed-off-by: NDedy Lansky <qca_dlansky@qca.qualcomm.com> Signed-off-by: NMaya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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- 05 1月, 2018 1 次提交
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由 Loic Poulain 提交于
Since driver does not report hardware dynamic power saving cap, this is up to the mac80211 to manage power saving timeout and state machine, using the ieee80211 config callback to report PS changes. This patch enables/disables PS mode according to the new configuration. Remove old behaviour enabling PS mode in a static way, this make the device unusable when power save is enabled since device is forced to PS regardless RX/TX traffic. Acked-by: NBjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: NLoic Poulain <loic.poulain@linaro.org> Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
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- 27 12月, 2017 22 次提交
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由 Kalle Valo 提交于
Update year for Qualcomm Atheros, Inc. copyrights. Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Kalle Valo 提交于
Copy two regions of registers and bigger DRAM region to the dump file. Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Alan Liu 提交于
Add memory dump to the firmware crash data file which is provided to user space via devcoredump interface. This makes it easier for firmware engineers to debug firmware crashes. Due to increased memory consumption the memory dump is disabled by default. To enable it make sure that bit 3 is set in coredump_mask module parameter: modprobe ath10k_core coredump_mask=0xffffffff When RAMDUMP is enabled a buffer for the dump is allocated with vmalloc during device probe. The actual memory layout is different in hardware versions and the layouts are defined in coredump.c. The memory is split to regions and, to get even finegrained control of what to copy, the region can split to smaller sections as not all registers are readable (which could cause the whole system to stall). Signed-off-by: NAlan Liu <alanliu@qca.qualcomm.com> [kvalo@qca.qualcomm.com: refactoring and cleanup] Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Kalle Valo 提交于
For memory dump support (it consumes quite a lot of memory) we need to control what is exactly stored to the crash dump. Add a module parameter call coredump_mask to do that. It's a bit mask of these values: enum ath10k_fw_crash_dump_type { ATH10K_FW_CRASH_DUMP_REGISTERS = 0, ATH10K_FW_CRASH_DUMP_CE_DATA = 1, ATH10K_FW_CRASH_DUMP_MAX, }; For example, if we only want to store CE_DATA we would enable bit 2: modprobe ath10k_core coredump_mask=0x2 Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Kalle Valo 提交于
Now coredump is totally separate from debug.c and doesn't depend on CONFIG_ATH10K_DEBUGFS anymore, only on CONFIG_DEV_COREDUMP. Also remove leftovers from the removed debugfs file support. Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Kalle Valo 提交于
In preparation to add RAM dump support. No functional changes, only moving code and renaming function names. Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Kalle Valo 提交于
The fw_crash_dump file was deprecated by commmit 727000e6 ("ath10k: support dev_coredump for crash dump") in v4.11 in favor of dev_coredump interface, remove it now for good. Everyone should use dev_coredump now. Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Balaji Pothunoori 提交于
Enable TDLS wider bandwidth support for 5GHz based on firmware wmi capabilities. This patch is required for chipset QCA9888. Tested with firmware version 10.4-3.5.1-00018. Signed-off-by: NBalaji Pothunoori <bpothuno@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Rakesh Pillai 提交于
HL1.0 firmware is not loaded via bmi. The bmi specific code should not be executed for HL1.0 Add fw feature flag for non bmi targets and skip the bmi specific code for non bmi targets. Signed-off-by: NRakesh Pillai <pillair@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
WCN3990 target uses SNOC bus. Add debug mask for SNOC bus type. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NRakesh Pillai <pillair@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
WCN3990 is integrated chipset which uses system NOC. Add SNOC bus type and related definitions. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NRakesh Pillai <pillair@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
WCN3990 CE descriptor uses 64bit address for src/dst ring buffer. It has extended field for toeplitz hash result, which is being used for HW assisted hash results. To accommodate WCN3990 descriptor, define new CE descriptor for extended addressing mode and related methods to handle the descriptor data. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
CE send and receive API's are using u32 ring address, which truncates the address for target with 64bit addressing range. Use dma_addr_t for ce buffers to support target with extended addressing range. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
paddrs_ring_64 holds the physical device address of the rx buffers that host SW provides for the MAC HW to fill. Since this field is used in rx ring setup and rx ring replenish in rx data path. Define separate methods for handling 64 bit ring paddr and attach them dynamically based on target_64bit hw param flag. Use u64 type while popping paddr from the rx hash table for 64bit target. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
WCN3990 uses larger ring size in comparison to existing ring size value. Add rx ring size hw param for supporting different rx ring size across multiple target. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
WCN3990 target uses 64 bit frags_paddr in htt tx descriptor, which holds the physical address of SKB fragments in tx data path. In order to support 64 bit bit frags_paddr in htt tx descriptor, define htt_data_tx_desc_64 descriptor and ath10k_htt_tx_64 method for handling tx data path with new descriptor fields. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
WCN3990 target uses 64 bit frag descriptor and more fields in TSO flag. Add support for 64 bit HTT frag descriptor. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
WCN3900 target uses 64bit rx_ring_base_paddr and fw_idx_shadow_reg_paddr fields in HTT rx ring cfg message. These address points to the memory region where remote ring empty buffers are allocated. In order to add 64 bit htt rx ring cfg, define separate 64 bit htt rx ring cfg message and attach it in runtime based on target_64bit hw param flag. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
WCN3990 target use 64bit msdu address in htt in-order indication message. Add support for 64 bit msdu address in HTT_T2H_MSG_TYPE_RX_IN_ORD_PADDR_IND message. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Govind Singh 提交于
WCN3990 rx descriptor uses different offset of msdu start, msdu end, ppdu end, rx pkt end and rx frag info. To accommodate different offsets, define respective fields in rx descriptor of WCN3990 target. Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Rakesh Pillai 提交于
WCN3990 target supports 37-bit addressing mode. In order to accommodate extended address support, add hw param to indicate if the target supports addressing above 32-bits. Signed-off-by: NRakesh Pillai <pillair@qti.qualcomm.com> Signed-off-by: NGovind Singh <govinds@qti.qualcomm.com> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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由 Arnd Bergmann 提交于
The #ifdef checks are hard to get right, in this case some functions should have been left inside a CONFIG_PM_SLEEP check as seen by this message: drivers/net/wireless/ath/wil6210/pcie_bus.c:489:12: error: 'wil6210_pm_resume' defined but not used [-Werror=unused-function] drivers/net/wireless/ath/wil6210/pcie_bus.c:484:12: error: 'wil6210_pm_suspend' defined but not used [-Werror=unused-function] Using an __maybe_unused is easier here, so I'm replacing all the other #ifdef in this file as well for consistency. Fixes: 94162666 ("wil6210: run-time PM when interface down") Signed-off-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NKalle Valo <kvalo@qca.qualcomm.com>
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