A few models require *.pnvm files while we don't declare them via
MODULE_FIRMWARE(). This resulted in the breakage of WiFi on the
system that relies on the information from modinfo (e.g. openSUSE
installer image).
This patch adds those missing MODULE_FIRMWARE() entries for *.pnvm
files.
type=feature
ticket=none
Link: https://bugzilla.opensuse.org/show_bug.cgi?id=1207553
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://msgid.link/20240228163837.4320-1-tiwai@suse.de
[move to appropriate files]
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The IWL_DEVICE_GL_A macro is no longer used, and couldn't
be, so remove it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Reviewed-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240129211905.8929a06c3a55.I3c21305e4b7fa3aba938bc860269e848fe262e88@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Add support for the new 802.11be device with limites capabilities:
- 320 MHz isn't supported
- MCSs 12 and 13 are not supported
Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com>
Reviewed-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20240123200528.8529bd2acedf.I25dccb7bbeb21b8df2123fad51dde7fcf137a508@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
We shouldn't advertise arbitrary checksum flags since we had
to remove support for it due to broken hardware.
Fixes: ec18e7d4d2 ("wifi: iwlwifi: mvm: use old checksum for Bz A-step")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20231017115047.e37327f1a129.Iaee86b00db4db791cd90adaf15384b8c87d2ad49@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
EHT devices can support 512 MPDUs in an A-MPDU, each of
which might be an A-MSDU and thus further contain multiple
MSDUs, which need their own buffer each. Increase the number
of buffers to avoid running out in high-throughput scenarios.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230830112059.824e522927f1.Ie5b4a2d3953072b9d76054ae67e2e45900d6bba4@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This is equivalent to 'gen2', and it was always confusing to have
two identical config entries. The split config patch actually had
been originally developed after removing 'use_tfh" and didn't add
the use_tfh in the new configs as they'd later been copied to the
new files. Thus the easiest way to fix the init crash here now is
to just remove use_tfh (which is erroneously unset in most of the
configs now) and use 'gen2' in the code instead.
There's possibly still an unwind error in iwl_txq_gen2_init() as
it crashes if TXQ 0 fails to initialize, but we can deal with it
later since the original failure is due to the use_tfh confusion.
Tested-by: Xi Ruoyao <xry111@xry111.site>
Reported-and-tested-by: Niklāvs Koļesņikovs <pinkflames.linux@gmail.com>
Reported-and-tested-by: Jeff Chua <jeff.chua.linux@gmail.com>
Reported-and-tested-by: Zhang Rui <rui.zhang@intel.com>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217622
Link: https://lore.kernel.org/all/9274d9bd3d080a457649ff5addcc1726f08ef5b2.camel@xry111.site/
Link: https://lore.kernel.org/all/CAAJw_Zug6VCS5ZqTWaFSr9sd85k%3DtyPm9DEE%2BmV%3DAKoECZM%2BsQ@mail.gmail.com/
Fixes: 19898ce9cf ("wifi: iwlwifi: split 22000.c into multiple files")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Link: https://lore.kernel.org/r/20230710145038.84186-2-johannes@sipsolutions.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
We have the trailing dash here, but that complicates all
the code. Simplify this by removing the dashes, adding
them to the *_MODULE_FIRMWARE macros, and adjusting the
code using this accordingly.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230621130443.72240ca13b83.I1f4ed547f0964719ed98a3ef928080462d594491@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
All the configurations for the various Bz/Gl devices
are basically identical, except for Gl A-step and the
firmware filename prefixes.
Add some infrastructure to auto-generate the firmware
filename prefix based on the detected MAC step and
RF name/step, and remove all the unneeded configs.
This reduces the size of the iwlwifi module by ~9k:
517582 27111 560 545253 851e5 drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
526885 27083 560 554528 87620 drivers/net/wireless/intel/iwlwifi/iwlwifi.ko
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230621130443.1dc121ba338f.I07d651516eb82cbaded4724ef30558a50f2fa866@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The earliest firmware released for these products is with
API version 50, so there's no point in trying to load any
versions before that.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230621130443.768186c0475d.I7de717072221712176a3085d71c8018ae0348db8@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
The earliest firmware released for these products is with
API version 59 (for 'ty' only), so no point trying to go
back in time even further than that.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230621130443.ebe02b5dbddb.I51484ebb6c89256b0e6e7f9bb24f597c4ebead67@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
They're not the same as Bz or any prior ones, and there's
already one place in the driver that would erroneously
assign a workaround to A-step Sc devices if they're just
treated as a version of Bz. Fix that.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230621130443.e98272ddb808.If18577b2393f631d1bfaa931287cae106fa32438@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Split the configuration list in 22000.c into four new files,
per new device family, so we don't have this huge unusable
file. Yes, this duplicates a few small things, but that's
still much better than what we have now.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230621130443.7543603b2ee7.Ia8dd54216d341ef1ddc0531f2c9aa30d30536a5d@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Add support for the new Integrated Connectivity (CNVi)
and Companion RF (CRF) versions and their combinations
to handle new devices.
Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230621130443.716fd707e847.I34f6ffd61e3210c926868a3e961b16d1742bba29@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Add RF step id handling and handle for BZ device.
Read CNV Aux register and uses for no OTP case.
Add missing rf support for Bz/Bnj device and correct/add
the mapping for rf-type if OTP not present.
Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230414130637.8f2e2fff7bbc.Iee5554178bc5f134dcc28591db0968e619afbdca@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
For Bz A-step hardware, the checksum offload is broken and
we need to use the old way, which is still there. Do that,
which requires taking the checksum capability bits out of
the IWL_DEVICE_BZ macro and listing them individually.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20221102165239.6bc379f1b0b1.I204223f1b1c2fe26f414aea6679ef7fce681c33a@changeid