This version is based on
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
38fec10eb60d687e30c8c6b5420d86e8149f7557 ( tag: v6.14 ).
Sponsored by: The FreeBSD Foundation
(cherry picked from commit a0ccc12f6882a886d89ae279c541b2c2b62c6aca)
Make iwlwifi compile with debugfs after the last updates and turn it on
for both iwlwifi and rtw88 in order to be able to get at least some
useful information on driver/firwmare state.
Sponsored by: The FreeBSD Foundation
(cherry picked from commit 07f6575585bf69ae48dffe87c4578057ae4782d8)
This version is based on
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
98f7e32f20d28ec452afb208f9cffc08448a2652 ( tag: v6.11 ).
Sponsored by: The FreeBSD Foundation
(cherry picked from commit 11c53278a8a3e86e14377f09bbaa7bad193d3713)
PCI_IRQ_LEGACY was added in 366d68f283 (likely) for rtw88 only.
The define now got renamed and I cannot find any other use but
rtw88 and rtw89.
We keep the old name as comapt while driver updates are in
progress enabling it defining LINUXKPI_VERSION for the two drivers.
Sponsored by; The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D46822
(cherry picked from commit 157e93e0e8138fbaa6ab5d5b20b0c23f903667a6)
While for in-kernel we already have LINUXKPI_INCLUDES in kern.pre.mk
for kmod builds we've not had a common define to use leading to various
spellings of include paths.
In order for the include list to be expanded more easily in the future,
e.g., adding the "dummy" includes (for all) and to harmonize code,
duplicate LINUXKPI_INCLUDES to kmod.mk and use it for all module Makefiles.
MFC after: 1 week
Reviewed by: hselasky
Differential Revision: https://reviews.freebsd.org/D36683
After some discussion, for now, simply revert the change to split
the driver up into if_rtw88_core.ko and if_rtw88_pci.ko as we do
not have an if_rtw88.ko anymore. We do have code trying to
auto-load modules, e.g. ifconfig, based on if_xxx.ko.
We could, based on Makefile magic or further code, generate a
if_rtw88.ko module with proper dependencies and keep this but for
simplicity stay with the one slightly larger module for now.
Should code appear to do this "properly" we can revisit this once
USB support has landed.
Slightly update the module Makefile to keep the separation of files
between core and pci bits visible and maintainable for the future.
This reverts commit 0f7b9777f8.
Split the driver up into two modules (if_rtw88_pci.ko and rtw88_core.ko).
This is in preparation for the hopefully eventually upcoming USB support
using the same driver core.
Note: this changes the module name to load to if_rtw88_pci.ko instead of
if_rtw88.ko. If using devmatch(8) everything should stay the same as
the driver name (used for net.wlan.devices) stays rtw88. If using
kld_list in rc.conf or loader.conf you will need to adjust the name.
Update man page for this.
MFC after: 3 days
Import rtw88 based on wireless-testing at
5d5d68bcff1f7ff27ba0b938a4df5849849b47e3 with adjustments for FreeBSD.
While our version of the driver has knowledge about the incapablity
of DMA above 4GB we do see errors if people have more than that
often already showing when laoding firmware.
The problem for that is currently believed to be outside this driver
so importing it anyway for now.
Given the lack of full license texts on non-local files this is
imported under the draft policy for handling SPDX files (D29226). [1]
Approved by: core (imp) [1]
MFC after: 2 weeks
