Alex Elder 437c78f976 net: ipa: avoid 64-bit modulus ... It is possible for a 32 bit x86 build to use a 64 bit DMA address. There are two remaining spots where the IPA driver does a modulo operation to check alignment of a DMA address, and under certain conditions this can lead to a build error on i386 (at least). The alignment checks we're doing are for power-of-2 values, and this means the lower 32 bits of the DMA address can be used. This ensures both operands to the modulo operator are 32 bits wide. Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Alex Elder <elder@linaro.org> Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Signed-off-by: David S. Miller <davem@davemloft.net>		2021-03-23 17:15:23 -07:00
..
Kconfig	net: ipa: relax 64-bit build requirement	2021-03-18 16:20:35 -07:00
Makefile	soc: qcom: ipa: support build of IPA code	2020-03-08 22:07:10 -07:00
gsi.c	net: ipa: avoid 64-bit modulus	2021-03-23 17:15:23 -07:00
gsi.h	net: ipa: use a separate pointer for adjusted GSI memory	2021-02-12 16:54:16 -08:00
gsi_private.h	net: ipa: fix kerneldoc comments	2020-07-13 17:11:53 -07:00
gsi_reg.h	net: ipa: use a separate pointer for adjusted GSI memory	2021-02-12 16:54:16 -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
ipa.h	net: ipa: signal when tag transfer completes	2021-01-28 20:23:26 -08:00
ipa_clock.c	net: ipa: use dev_err_probe() in ipa_clock.c	2021-02-12 16:54:17 -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: introduce ipa_table_hash_support()	2021-02-12 16:54:17 -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: sequencer type is for TX endpoints only	2021-03-20 18:56:18 -07:00
ipa_data-sdm845.c	net: ipa: sequencer type is for TX endpoints only	2021-03-20 18:56:18 -07:00
ipa_data.h	net: ipa: update some comments in "ipa_data.h"	2021-03-20 18:56:18 -07:00
ipa_endpoint.c	net: ipa: sequencer type is for TX endpoints only	2021-03-20 18:56:18 -07:00
ipa_endpoint.h	net: ipa: sequencer type is for TX endpoints only	2021-03-20 18:56:18 -07:00
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: implement MAX_READS_BEATS QSB data	2021-03-20 18:56:18 -07:00
ipa_mem.c	net: ipa: fix two format specifier errors	2021-02-02 08:48:15 -08:00
ipa_mem.h	net: ipa: define some new memory regions	2021-03-19 13:35:54 -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.c	net: ipa: define some new memory regions	2021-03-19 13:35:54 -07:00
ipa_qmi.h	soc: qcom: ipa: AP/modem communications	2020-03-08 22:07:10 -07:00
ipa_qmi_msg.c	net: ipa: extend the INDICATION_REGISTER request	2021-03-16 11:17:59 -07:00
ipa_qmi_msg.h	net: ipa: extend the INDICATION_REGISTER request	2021-03-16 11:17:59 -07:00
ipa_reg.c	…
ipa_reg.h	net: ipa: sequencer type is for TX endpoints only	2021-03-20 18:56:18 -07:00
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: avoid 64-bit modulus	2021-03-23 17:15:23 -07:00
ipa_table.h	net: ipa: make ipa_table_hash_support() inline	2021-03-15 14:51:53 -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