linux-stable.git/drivers/misc/mei, branch linux-5.11.y Linux kernel stable tree mei: me: add Alder Lake P device id. 2021-05-02T09:07:30+00:00 Tomas Winkler tomas.winkler@intel.com 2021-04-14T04:52:00+00:00 e9d01819d1b934b8de11aa04683ac61cdc2b5036 commit 0df74278faedf20f9696bf2755cf0ce34afa4c3a upstream. Add Alder Lake P device ID. Cc: <stable@vger.kernel.org> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20210414045200.3498241-1-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 0df74278faedf20f9696bf2755cf0ce34afa4c3a upstream.

Add Alder Lake P device ID.

Cc: <stable@vger.kernel.org>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20210414045200.3498241-1-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: me: add adler lake point LP DID 2021-03-04T11:15:37+00:00 Alexander Usyskin alexander.usyskin@intel.com 2021-01-29T12:07:52+00:00 155796e9519cdcd0afb0ce758a26e714a13628e0 commit 930c922a987a02936000f15ea62988b7a39c27f5 upstream. Add Adler Lake LP device id. Cc: <stable@vger.kernel.org> Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20210129120752.850325-7-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 930c922a987a02936000f15ea62988b7a39c27f5 upstream.

Add Adler Lake LP device id.

Cc: <stable@vger.kernel.org>
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20210129120752.850325-7-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: me: add adler lake point S DID 2021-03-04T11:15:37+00:00 Alexander Usyskin alexander.usyskin@intel.com 2021-01-29T12:07:51+00:00 4429542ffa79156975654cb5582834c545e9134f commit f7545efaf7950b240de6b8a20b9c3ffd7278538e upstream. Add Adler Lake S device id. Cc: <stable@vger.kernel.org> Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20210129120752.850325-6-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit f7545efaf7950b240de6b8a20b9c3ffd7278538e upstream.

Add Adler Lake S device id.

Cc: <stable@vger.kernel.org>
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20210129120752.850325-6-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: me: emmitsburg workstation DID 2021-03-04T11:15:36+00:00 Tomas Winkler tomas.winkler@intel.com 2021-01-29T12:07:50+00:00 2b215535c9e504a8e0a879bb226a49e5fd9de43f commit 372726cb3957dbd69ded9a4e3419d5c6c3bc648e upstream. Add Emmitsburg workstation DID. Cc: <stable@vger.kernel.org> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20210129120752.850325-5-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 372726cb3957dbd69ded9a4e3419d5c6c3bc648e upstream.

Add Emmitsburg workstation DID.

Cc: <stable@vger.kernel.org>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20210129120752.850325-5-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: fix transfer over dma with extended header 2021-03-04T11:15:36+00:00 Alexander Usyskin alexander.usyskin@intel.com 2021-01-29T12:07:46+00:00 aa07b9d6c0b6f16d4c84e9eb94f5953b99da5b94 commit 1309ecc90f16ee9cc3077761e7f4474369747e6e upstream. The size in header field for packet transferred over DMA includes size of the extended header. Include extended header in size check. Add size and sanity checks on extended header. Cc: <stable@vger.kernel.org> # v5.10+ Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20210129120752.850325-1-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 1309ecc90f16ee9cc3077761e7f4474369747e6e upstream.

The size in header field for packet transferred over DMA
includes size of the extended header.
Include extended header in size check.
Add size and sanity checks on extended header.

Cc: <stable@vger.kernel.org> # v5.10+
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20210129120752.850325-1-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: bus: block send with vtag on non-conformat FW 2021-03-04T11:15:36+00:00 Alexander Usyskin alexander.usyskin@intel.com 2021-02-08T15:06:48+00:00 a2e835360ff7366a1d8e92d9b7929492e0f348be commit b398d53cd421454d64850f8b1f6d609ede9042d9 upstream. Block data send with vtag if either transport layer or FW client are not supporting vtags. Cc: <stable@vger.kernel.org> # v5.10+ Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20210208150649.141358-1-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit b398d53cd421454d64850f8b1f6d609ede9042d9 upstream.

Block data send with vtag if either transport layer or
FW client are not supporting vtags.

Cc: <stable@vger.kernel.org> # v5.10+
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20210208150649.141358-1-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: hbm: call mei_set_devstate() on hbm stop response 2021-03-04T11:15:05+00:00 Alexander Usyskin alexander.usyskin@intel.com 2021-01-29T12:07:48+00:00 27c690b3be80fbef69fe371e40e956fc1f275661 [ Upstream commit 3a77df62deb2e62de0dc26c1cb763cc152329287 ] Use mei_set_devstate() wrapper upon hbm stop command response, to trigger sysfs event. Fixes: 43b8a7ed4739 ("mei: expose device state in sysfs") Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20210129120752.850325-3-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 3a77df62deb2e62de0dc26c1cb763cc152329287 ]

Use mei_set_devstate() wrapper upon hbm stop command response,
to trigger sysfs event.

Fixes: 43b8a7ed4739 ("mei: expose device state in sysfs")
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20210129120752.850325-3-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
mei: bus: enable pavp device. 2020-12-07T09:29:57+00:00 Tomas Winkler tomas.winkler@intel.com 2020-11-16T12:56:12+00:00 ee64ed8153abf6668d662ba451ecf539cad63017 Enable protected audio video path client on mei client bus. Cc: Sean Z Huang <sean.z.huang@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20201116125612.1660971-2-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Enable protected audio video path client on mei client
bus.

Cc: Sean Z Huang <sean.z.huang@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20201116125612.1660971-2-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: bus: add vtag support 2020-12-07T09:29:57+00:00 Alexander Usyskin alexander.usyskin@intel.com 2020-11-16T12:56:11+00:00 85261c1ff156eb60fc26c378748387f2e85c6878 Add API to support vtag in communication on mei bus. Add mei_cldev_send_vtag, mei_cldev_recv_vtag and mei_cldev_recv_nonblock_vtag functions to allow sending a message with vtag set and to receive vtag of an incoming message. Cc: Sean Z Huang <sean.z.huang@intel.com> Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Link: https://lore.kernel.org/r/20201116125612.1660971-1-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Add API to support vtag in communication on mei bus.

Add mei_cldev_send_vtag, mei_cldev_recv_vtag and
mei_cldev_recv_nonblock_vtag functions to allow sending a message
with vtag set and to receive vtag of an incoming message.

Cc: Sean Z Huang <sean.z.huang@intel.com>
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20201116125612.1660971-1-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Merge 5.10-rc7 into char-misc-next 2020-12-07T09:08:14+00:00 Greg Kroah-Hartman gregkh@linuxfoundation.org 2020-12-07T09:08:14+00:00 a3ab07c642b2d75e645b1a07464291e325a496e0 We want the fixes in here, and this resolves a merge issue with drivers/misc/habanalabs/common/memory.c. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
We want the fixes in here, and this resolves a merge issue with
drivers/misc/habanalabs/common/memory.c.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>