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3,254 Commits 13 Branches 45 Tags
6d4080d2bb4c2cfada3881c6d89ecb2d72b60a39
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9 Commits

Author SHA1 Message Date
Jon Hunter
ac6a53078b ufs: Remove UFSHCD_QUIRK_ENABLE_STREAM_ID 
Remove the legacy downstream quirk 'UFSHCD_QUIRK_ENABLE_STREAM_ID' and
always use the supported upstream quirk from now on. The legacy quirk
will never be upstreamed and so to support 3rd Party Linux distributions
that will not have this quirk, we should only support the official
upstream quirk.

Bug 4346767
Bug 4450187

Change-Id: Iabec6beb63b99ada7e8893cfa2acc0ed5e7ee92f
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3045039
(cherry picked from commit ce916e3f13)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3055492
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
 2024-01-17 09:10:08 -08:00
Laxman Dewangan
56c05f8e3f ufs: Use UFS headers directly if it is public header in core kernel 
The UFS headers are moved to include as public headers from
Linux 5.19. Use the headers directly from the core kernel
instead of making the copy in drivers-private for nvidia-oot.

Keep copy of only those drivers which are still in the
drivers folder in core kernel.

This will help to align all definition which driver needs to
sync with core driver available in the core kernel.

Bug 4346767

Change-Id: I1e59e32bee0f89591e50fff2f61e35d468f4207c
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3039312
(cherry picked from commit b2dcbdbc93)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3055490
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
 2024-01-17 09:10:02 -08:00
Laxman Dewangan
822abd1943 ufs: Port UFS driver to use headers from core kernel for Linux 6.7 
Some of the drivers-private headers are now available in public
header path in core kernel. Use such headers directly from the
core kernel for Linux 6.7 and later instead of copying it in the
nvidia-oot/include/driver-private.

Also match the quirks definition with core kernel for Linux 6.0 and
later.

Bug 4346767

Change-Id: If994466a3cabc6df8eeb0e97018f48d48a8306dc
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3038489
(cherry picked from commit dfff2311c3)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3055485
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2024-01-17 09:09:57 -08:00
Laxman Dewangan
71876127a2 UFS: Port driver-private headers for the Linux 6.7 
The headers of UFS got changed for Linux 6.7 over Linux 6.1.
Make the copy the of the headers and modify according to
Linux 6.7 core kernel headers.

Note: These headers will be removed and use directly from
core kernel in follow on cleanups.

Bug 4346767

Change-Id: I12cb4eac187bb3414efcc5bfb6246a322e917094
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3037996
(cherry picked from commit b282d21004)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3055487
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
 2024-01-17 09:09:46 -08:00
Jon Hunter
ff6f3c6916 scsi: ufs: Clean-up headers 
Clean-up the UFS headers by adding a new top-level header for ufshcd.h,
ufshci.h and unipro.h that will include the appropriate header
depending on kernel version. This saves replicating the kernel version
check for every source file that includes these headers.

Note that the ufshcd-pltfrm.h header is identical between v5.15, v5.16
and 6.1 kernels and so remove the duplicated versions of this header and
just use a common header for all kernel versions.

Bug 4221847

Change-Id: I0e0ba2f4389af7e34ab62e3131141405d87aeeb1
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2996211
(cherry picked from commit 54e01347ea)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3031885
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2024-01-17 06:54:24 -08:00
Mallikarjun Kasoju
c9dae14cce scsi: ufs: Fix CBB errors for K6.1 
Made below changes to hba structure to make it
symmetric as core hba structure for K6.1.

1. Remove unused members in hbs structure.
2. Added write booster mutex.

Bug 4161857

Change-Id: I1fdb5e7da11e51edb9f072f8fde25795b38bdc30
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2973021
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2023-09-04 08:25:48 -07:00
Abhilash G
6f8cb66166 scsi: ufs: Add Stream ID support 
Add stream-id programming and Configure
stream-id in resume.

Bug 3441520
Bug 3621817

Change-Id: I16b01ef37e4549a5263d8e232d78805c8f84a5f6
Signed-off-by: Abhilash G <abhilashg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2794804
Reviewed-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2022-12-12 15:01:00 -08:00
Jon Hunter
fc8041ed6a scsi: ufs: Fix build for Linux v5.16 
When building the UFS driver for Linux v5.16 some header files such as
keyslot-manager.h are not found and the build fails. Update the UFS
driver and reorganise the header files to fix the build for Linux v5.16.

Bug 3820317

Change-Id: I10eea40411369e4c5d6809086bb1c35628c0bbad
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2791963
Reviewed-by: Kartik . <kkartik@nvidia.com>
Reviewed-by: Abhilash G <abhilashg@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2022-10-20 02:19:39 -07:00
Kartik
1ba41d5ee2 scsi: ufs: add ufs-tegra driver as oot module 
Add ufs-tegra driver.

Bug 3621817

Change-Id: I4bf56d02ad627af84d516262edd93e1b593f4e50
Signed-off-by: Kartik <kkartik@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2734906
Reviewed-by: Abhilash G <abhilashg@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Abhilash G <abhilashg@nvidia.com>
 2022-09-07 12:19:47 -07:00