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linux/drivers/crypto/qat/qat_common
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Giovanni Cabiddu 9b768e8a39 crypto: qat - detect PFVF collision after ACK 
Detect a PFVF collision between the local and the remote function by
checking if the message on the PFVF CSR has been overwritten.
This is done after the remote function confirms that the message has
been received, by clearing the interrupt bit, or the maximum number of
attempts (ADF_IOV_MSG_ACK_MAX_RETRY) to check the CSR has been exceeded.

Fixes: ed8ccaef52fa ("crypto: qat - Add support for SRIOV")
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Co-developed-by: Marco Chiappero <marco.chiappero@intel.com>
Signed-off-by: Marco Chiappero <marco.chiappero@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2021-10-08 20:02:38 +08:00
..
adf_accel_devices.h
crypto: qat - power up 4xxx device
2021-09-24 16:03:04 +08:00
adf_accel_engine.c
crypto: qat - target fw images to specific AEs
2020-11-20 14:45:34 +11:00
adf_admin.c
crypto: qat - remove cast for mailbox CSR
2020-11-13 20:38:43 +11:00
adf_aer.c
crypto: qat - fix a typo in a comment
2021-08-21 15:44:54 +08:00
adf_cfg_common.h
crypto: qat - add qat_4xxx driver
2020-11-20 14:45:34 +11:00
adf_cfg_strings.h
crypto: qat - allow for instances in different banks
2020-10-30 17:35:01 +11:00
adf_cfg_user.h
crypto: qat - replace user types with kernel ABI __u types
2020-06-18 17:26:42 +10:00
adf_cfg.c
crypto: qat - change return value in adf_cfg_key_val_get()
2020-10-30 17:34:59 +11:00
adf_cfg.h
crypto: qat - convert to SPDX License Identifiers
2020-06-18 17:19:44 +10:00
adf_common_drv.h
crypto: qat - flush vf workqueue at driver removal
2021-08-21 15:44:56 +08:00
adf_ctl_drv.c
crypto: qat - ratelimit invalid ioctl message and print the invalid cmd
2021-06-28 11:28:08 +08:00
adf_dev_mgr.c
crypto: qat - fix excluded_middle.cocci warnings
2020-11-27 17:13:41 +11:00
adf_gen2_hw_data.c
crypto: qat - enable detection of accelerators hang
2021-04-16 21:16:34 +10:00
adf_gen2_hw_data.h
crypto: qat - enable detection of accelerators hang
2021-04-16 21:16:34 +10:00
adf_gen4_hw_data.c
crypto: qat - enable detection of accelerators hang
2021-04-16 21:16:34 +10:00
adf_gen4_hw_data.h
crypto: qat - enable detection of accelerators hang
2021-04-16 21:16:34 +10:00
adf_hw_arbiter.c
crypto: qat - configure arbiter mapping based on engines enabled
2021-01-14 17:10:26 +11:00
adf_init.c
crypto: qat - power up 4xxx device
2021-09-24 16:03:04 +08:00
adf_isr.c
crypto: qat - free irq in case of failure
2021-09-17 11:05:12 +08:00
adf_pf2vf_msg.c
crypto: qat - detect PFVF collision after ACK
2021-10-08 20:02:38 +08:00
adf_pf2vf_msg.h
crypto: qat - rename compatibility version definition
2021-08-21 15:44:55 +08:00
adf_sriov.c
crypto: qat - remove intermediate tasklet for vf2pf
2021-08-21 15:44:55 +08:00
adf_transport_access_macros.h
crypto: qat - remove hardcoded bank irq clear flag mask
2020-10-30 17:34:57 +11:00
adf_transport_debug.c
crypto: qat - change format string and cast ring size
2021-01-14 17:10:26 +11:00
adf_transport_internal.h
crypto: qat - num_rings_per_bank is device dependent
2020-10-30 17:34:46 +11:00
adf_transport.c
crypto: qat - Fix a double free in adf_create_ring
2021-04-09 17:45:14 +10:00
adf_transport.h
crypto: qat - replace user types with kernel u types
2020-06-18 17:26:41 +10:00
adf_vf2pf_msg.c
crypto: qat - fix naming for init/shutdown VF to PF notifications
2021-08-21 15:44:56 +08:00
adf_vf_isr.c
crypto: qat - free irqs only if allocated
2021-09-17 11:05:12 +08:00
icp_qat_fw_init_admin.h
crypto: qat - rename ME in AE
2020-10-30 17:34:49 +11:00
icp_qat_fw_la.h
crypto: qat - add AES-CTR support for QAT GEN4 devices
2020-12-11 21:54:15 +11:00
icp_qat_fw_loader_handle.h
crypto: qat - check MMP size before writing to the SRAM
2021-05-28 14:20:40 +08:00
icp_qat_fw_pke.h
crypto: qat - replace user types with kernel ABI __u types
2020-06-18 17:26:42 +10:00
icp_qat_fw.h
crypto: qat - replace user types with kernel ABI __u types
2020-06-18 17:26:42 +10:00
icp_qat_hal.h
crypto: qat - add gen4 firmware loader
2020-11-13 20:38:55 +11:00
icp_qat_hw.h
crypto: qat - add AES-CTR support for QAT GEN4 devices
2020-12-11 21:54:15 +11:00
icp_qat_uclo.h
crypto: qat - add gen4 firmware loader
2020-11-13 20:38:55 +11:00
Makefile
crypto: qat - add qat_4xxx driver
2020-11-20 14:45:34 +11:00
qat_algs.c
crypto: qat - fix use of 'dma_map_single'
2021-03-13 00:04:05 +11:00
qat_asym_algs.c
crypto: qat - reduce size of mapped region
2021-01-14 17:10:26 +11:00
qat_crypto.c
crypto: qat - allow for instances in different banks
2020-10-30 17:35:01 +11:00
qat_crypto.h
crypto: qat - register crypto instances based on capability
2020-10-30 17:34:54 +11:00
qat_hal.c
crypto: qat - check return code of qat_hal_rd_rel_reg()
2021-05-28 14:20:40 +08:00
qat_uclo.c
crypto: qat - remove unused macro in FW loader
2021-05-28 14:20:40 +08:00