linux-stable/drivers/ntb
Dave Jiang 6439822328 ntb: Check tx descriptors outstanding instead of head/tail for tx queue
Use existing function ntb_transport_tx_free_entry() instead of open coding
the check to see if there are outstanding tx descriptors.

Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2023-08-22 12:38:19 -04:00
..
hw ntb: amd: Drop unnecessary error check for debugfs_create_dir 2023-08-18 09:50:06 -04:00
test NTB: ntb_tool: Switch to memdup_user_nul() helper 2023-08-18 09:50:06 -04:00
core.c bus: Make remove callback return void 2021-07-21 11:53:42 +02:00
Kconfig New feature to add support for NTB virtual MSI interrupts, the ability 2019-07-21 09:46:59 -07:00
Makefile New feature to add support for NTB virtual MSI interrupts, the ability 2019-07-21 09:46:59 -07:00
msi.c NTB/msi: Use struct_size() helper in devm_kzalloc() 2022-01-23 16:15:15 -05:00
ntb_transport.c ntb: Check tx descriptors outstanding instead of head/tail for tx queue 2023-08-22 12:38:19 -04:00