- Compile axi-nvdla.ko alongside nvhost-nvdla.ko driver.
- Fix the sequence of register programming that is unique
to DLA3.
- Introduce a debugfs node for bitbang loading the IMEM/DMEM
contents.
- Raised Bug 4942853 to track the syncpoint features.
- Address review comments from the previous patchsets in
regard to the DLA3 updates.
Bug 4916080
Change-Id: I6859868e6cdd3e11f90e76a8bcf79a9676cd5a52
Signed-off-by: Arvind M <am@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3205466
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Mitch Harwell <mharwell@nvidia.com>
Reviewed-by: Ken Adams <kadams@nvidia.com>
Reviewed-by: Amit Sharma (SW-TEGRA) <amisharma@nvidia.com>
Reviewed-by: Vishal Thoke <vthoke@nvidia.com>
issue: PHY ID allocation is failing during the
stress test of insmod and rmmod of nvethernet
module, since PHYIDs were exhausing during the
module insertion.
fix: deregister fixed link in remove for
freeing up the PHYIDs which were allocated during
probe.
Bug 4754744
Signed-off-by: Narayan Reddy <narayanr@nvidia.com>
Change-Id: I6e71c684d4fcc5bb99a971c7d4d41726998cd8ec
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3245742
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-by: Bhadram Varka <vbhadram@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Mohan Thadikamalla <mohant@nvidia.com>
Upstream has removed iommu_present function from k6.13, hence remove
call to this function from nvmap, as IOMMU will be always present in
any latest SOC. We will rely on dont-convert-iovmm-to-carveout property
from DT to avoid converting the entire IOVMM to carveout.
Bug 4923950
Change-Id: Ia7e374e81ab8c78f3d17187aebd2fcf0170fabdc
Signed-off-by: Ketan Patil <ketanp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3243903
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-by: Pritesh Raithatha <praithatha@nvidia.com>
Transmit: Add test_tx_bandwidth_dump_enable support to
transmit packets from the driver which helps measure
line rate for 25G and 10G.
pkt1500, pkt8192, pkt64 packet sizes can be configured.
Receive- Drop Packets at the driver level.
Bug 4742868
Change-Id: I52fe1b73b169dfedc06afea5fb62d7bc21fd9ba1
Signed-off-by: Nagaraj Annaiah <nannaiah@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3197198
Reviewed-by: Ashutosh Jha <ajha@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
After removing nvmap_priv.h, nvmap no longer builds for Linux v6.10+
kernels and error such as the following are observed ...
drivers/video/tegra/nvmap/nvmap_alloc.c:41:24: error: implicit
declaration of function 'vzalloc'; did you mean 'kzalloc'?
[-Werror=implicit-function-declaration]
41 | return vzalloc(len);
| ^~~~~~~
| kzalloc
drivers/video/tegra/nvmap/nvmap_alloc.c:52:17:
error: implicit declaration of function 'vfree'; did you mean
'kvfree'? [-Werror=implicit-function-declaration]
52 | vfree(ptr);
| ^~~~~
| kvfree
Fix this by including vmalloc.h in the necessary files.
JIRA TMM-5751
Change-Id: I49fae7ea5a78f0029706c2bd12b5553e5903f31b
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3243752
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Ketan Patil <ketanp@nvidia.com>
Building the rtl8852ce driver with various different Linux v6.x kernels
fail for various reasons.
For Linux v6.6 the build fails with errors such as ...
drivers/net/wireless/realtek/rtl8852ce/phl/phl_sta.c: In function
'phl_cmd_set_seciv_hdl':
drivers/net/wireless/realtek/rtl8852ce/phl/phl_sta.c:4907:16: error:
implicit conversion from 'enum rtw_hal_status' to
'enum rtw_phl_status' [-Werror=enum-conversion]
4907 | return rtw_hal_set_dctrl_tbl_seciv((void*)phl_info->hal,
| sta, sta->sec_iv);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
For Linux v6.8 the build fails with the above and the following ...
drivers/net/wireless/realtek/rtl8852ce/phl/phl_sta.c:301:5: error:
no previous declaration for '_phl_get_macid'
[-Werror=missing-declarations]
301 | u16 _phl_get_macid(struct phl_info_t *phl_info,
| ^~~~~~~~~~~~~~
For Linux v6.10 the build fails with the above and the following ...
drivers/net/wireless/realtek/rtl8852ce/core/rtw_ap.c:6265:9: error:
suggest braces around empty body in an 'else' statement
[-Werror=empty-body]
6265 | ;
| ^
drivers/net/wireless/realtek/rtl8852ce/core/rtw_sta_mgt.c:742:1: error:
'static' is not at beginning of declaration
[-Werror=old-style-declaration]
742 | u32 static _rtw_free_core_stainfo(_adapter *padapter , struct
| sta_info *psta, u8 aid,
| const u8 *hwaddr)
| ^~~
For Linux v6.12, the driver build is completely broken because of the
following build error ...
drivers/net/wireless/realtek/rtl8852ce/os_dep/linux/wifi_regd.c:1007:17:
error: too few arguments to function 'cfg80211_cac_event'
1007 | cfg80211_cac_event(evt->netdev, &evt->chandef,
| evt->event, GFP_KERNEL);
| ^~~~~~~~~~~~~~~~~~
For Linux v6.6+ mark the driver as broken and do not build this for
Linux v6.6+ kernels until these issues are addressed.
Bug 4667769
Change-Id: Id6b060f6b39ba4ef64d6388e06ef1e038c19206f
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3226276
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3242573
Reviewed-by: svcacv <svcacv@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Shobek Attupurath <sattupurath@nvidia.com>
pci_client abstraction supports notification to application.
Each endpoint has to register with pci_client for notification which
return link_event_id after registration.
link_event_id is index in lookup table with total size as MAX_ENDPOINT.
This link_event_id is allocated sequential and does not match with ep_id
which is endpoint index with max as MAX_ENDPOINT.
stream-extension is not aware about link_event_id and uses ep_id for
notification which leads to mismatch in look up table finally dropping
notification.
Registering for link event in sequential manner does not help much as
registration against ep_id will make lookup table and endpoint database
one-to-one mapping.
Update endpoint registration for link event based on ep_id and use ep_id
in lookup table for notification purpose.
Bug 4913236
Change-Id: I75bfdbf0e8e5b7b11b0cca7dc266f01f492362f6
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3233789
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Sumeet Gupta <sumeetg@nvidia.com>
Tested-by: Janardhan Reddy AnnapuReddy <jreddya@nvidia.com>
Not all kernel define the enum UFSHCD_QUIRK_BROKEN_PWR_SEQUENCE
Add conftest to find out whether kernel has define the enum
UFSHCD_QUIRK_BROKEN_PWR_SEQUENCE or not and then check for macro
before using it.
Bug 4911768
Change-Id: I4eba6f02ab79c1d4a5bdefb3ec831cc4ae34d527
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
GO bit will be cleared after driver
writing it to 1. Need to check the
clear status. Added check for the same.
Bug 4782274
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Change-Id: I71f035a27fb95de3e37d515a34c48c493f827a44
Set utmi_pll1 as parent for cpu_isc clocks
Bug 4782274
Change-Id: Iab71527dc6de3f46d4b7880c3dd00eadc130c5ba
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
dev_err is used for information prints.
Changed them to dev_info and dev_dbg.
Bug 4736849
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Change-Id: I990edef75566ca718fab611b36385f6ec5f12c44
Read fuse to check if chip has RDL fix or not.
Return error for non-RDL chips.
Bug 4243018
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Change-Id: Ibe441ca136c18e03cebbc1cd5d0cc529d45005c6
