linux/drivers/net/ipa
Alex Elder 070740d389 net: ipa: don't pass size to ipa_cmd_transfer_add()
The only time we transfer data (rather than issuing a command) out
of the AP->command TX endpoint is when we're clearing the hardware
pipeline.  All that's needed is a "small" data buffer, and its
contents aren't even important.

For convenience, we just transfer a command structure in this case
(it's already mapped for DMA).  The TRE is added to a transaction
using ipa_cmd_ip_tag_status_add(), but we ignore the size value
provided to that function.  So just get rid of the size argument.

Signed-off-by: Alex Elder <elder@linaro.org>
Acked-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-01-28 20:23:26 -08:00
..
gsi_private.h net: ipa: fix kerneldoc comments 2020-07-13 17:11:53 -07:00
gsi_reg.h net: ipa: adjust GSI register addresses 2020-11-28 12:13:55 -08:00
gsi_trans.c net: ipa: pass the correct size when freeing DMA memory 2020-12-04 14:38:44 -08:00
gsi_trans.h net: ipa: declare the page pointer type in "gsi_trans.h" 2021-01-09 13:51:37 -08:00
gsi.c net: ipa: disable IEOB interrupts before clearing 2021-01-23 13:16:00 -08:00
gsi.h net: ipa: support retries on generic GSI commands 2020-11-20 18:45:52 -08:00
ipa_clock.c net: ipa: allow arbitrary number of interconnects 2021-01-18 11:51:06 -08:00
ipa_clock.h net: ipa: define clock and interconnect data 2020-11-20 18:44:59 -08:00
ipa_cmd.c net: ipa: don't pass size to ipa_cmd_transfer_add() 2021-01-28 20:23:26 -08:00
ipa_cmd.h net: ipa: signal when tag transfer completes 2021-01-28 20:23:26 -08:00
ipa_data-sc7180.c net: ipa: allow arbitrary number of interconnects 2021-01-18 11:51:06 -08:00
ipa_data-sdm845.c net: ipa: allow arbitrary number of interconnects 2021-01-18 11:51:06 -08:00
ipa_data.h net: ipa: allow arbitrary number of interconnects 2021-01-18 11:51:06 -08:00
ipa_endpoint.c net: ipa: signal when tag transfer completes 2021-01-28 20:23:26 -08:00
ipa_endpoint.h net: ipa: define enumerated types consistently 2020-11-18 15:53:48 -08:00
ipa_gsi.c net: ipa: include declarations in "ipa_gsi.c" 2020-07-07 12:43:18 -07:00
ipa_gsi.h net: ipa: fix kerneldoc comments 2020-07-13 17:11:53 -07:00
ipa_interrupt.c net: ipa: fix two inconsistent IPA register names 2020-11-18 15:53:48 -08:00
ipa_interrupt.h net: ipa: move definition of enum ipa_irq_id 2020-11-18 15:53:49 -08:00
ipa_main.c net: ipa: signal when tag transfer completes 2021-01-28 20:23:26 -08:00
ipa_mem.c net: ipa: change a warning to debug 2020-11-11 14:07:00 -08:00
ipa_mem.h net: ipa: redefine struct ipa_mem_data 2020-05-04 11:26:55 -07:00
ipa_modem.c net: ipa: modem: add missing SET_NETDEV_DEV() for proper sysfs links 2021-01-08 18:45:35 -08:00
ipa_modem.h soc: qcom: ipa: modem and microcontroller 2020-03-08 22:07:10 -07:00
ipa_qmi_msg.c net: ipa: fix QMI structure definition bugs 2020-07-07 12:43:18 -07:00
ipa_qmi_msg.h net: ipa: define enumerated types consistently 2020-11-18 15:53:48 -08:00
ipa_qmi.c net: ipa: convert comma to semicolon 2020-12-09 16:23:08 -08:00
ipa_qmi.h soc: qcom: ipa: AP/modem communications 2020-03-08 22:07:10 -07:00
ipa_reg.c
ipa_reg.h net: ipa: set up IPA v4.5 Qtime configuration 2020-12-01 18:05:28 -08:00
ipa_smp2p.c drivers: ipa: fix typos for ipa_smp2p structure doc 2020-05-14 13:06:55 -07:00
ipa_smp2p.h net: ipa: fix kerneldoc comments 2020-07-13 17:11:53 -07:00
ipa_table.c net: ipa: share field mask values for IPA hash registers 2020-11-18 15:53:48 -08:00
ipa_table.h net: ipa: fix kerneldoc comments 2020-07-13 17:11:53 -07:00
ipa_uc.c net: ipa: a few last IPA register cleanups 2020-11-18 15:53:49 -08:00
ipa_uc.h soc: qcom: ipa: modem and microcontroller 2020-03-08 22:07:10 -07:00
ipa_version.h net: ipa: update IPA registers for IPA v4.5 2020-11-28 12:13:54 -08:00
ipa.h net: ipa: signal when tag transfer completes 2021-01-28 20:23:26 -08:00
Kconfig net: ipa: add config dependency on QCOM_SMEM 2021-01-12 20:11:38 -08:00
Makefile soc: qcom: ipa: support build of IPA code 2020-03-08 22:07:10 -07:00