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| author | Sandeep Singh <sandeep.singh@amd.com> | 2020-10-28 22:31:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-29 08:29:16 +0100 |
| commit | 2a632815683d2d34df52b701a36fe5ac6654e719 (patch) | |
| tree | ffa82e8ca3b13109cda20c276b10c186bc64ce57 /drivers/usb/serial/mos7840.c | |
| parent | a75e2d604da8219d928be010bde37c3ab0ebd466 (diff) | |
| download | lwn-2a632815683d2d34df52b701a36fe5ac6654e719.tar.gz lwn-2a632815683d2d34df52b701a36fe5ac6654e719.zip | |
usb: xhci: Workaround for S3 issue on AMD SNPS 3.0 xHC
On some platform of AMD, S3 fails with HCE and SRE errors. To fix this,
need to disable a bit which is enable in sparse controller.
Cc: stable@vger.kernel.org #v4.19+
Signed-off-by: Sanket Goswami <Sanket.Goswami@amd.com>
Signed-off-by: Sandeep Singh <sandeep.singh@amd.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20201028203124.375344-3-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/mos7840.c')
0 files changed, 0 insertions, 0 deletions