Patch "HID: amd_sfh: Increase sensor command timeout for SFH1.1" has been added to the 6.2-stable tree

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This is a note to let you know that I've just added the patch titled

    HID: amd_sfh: Increase sensor command timeout for SFH1.1

to the 6.2-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     hid-amd_sfh-increase-sensor-command-timeout-for-sfh1.patch
and it can be found in the queue-6.2 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit a068ad0dfa00ee4e8bbe51836fef4767d99be971
Author: Basavaraj Natikar <Basavaraj.Natikar@xxxxxxx>
Date:   Tue Apr 11 21:40:29 2023 +0530

    HID: amd_sfh: Increase sensor command timeout for SFH1.1
    
    [ Upstream commit 571dc8f59dd477037bb5a029e8d1b5a4a4d9dd63 ]
    
    The initialization of SFH1.1 sensors may take some time. Hence, increase
    sensor command timeouts in order to obtain status responses within a
    maximum timeout.
    
    Fixes: 93ce5e0231d7 ("HID: amd_sfh: Implement SFH1.1 functionality")
    Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@xxxxxxx>
    Signed-off-by: Jiri Kosina <jkosina@xxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
index 6f6047f7f12e9..4f81ef2d4f56e 100644
--- a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
+++ b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_interface.c
@@ -16,11 +16,11 @@ static int amd_sfh_wait_response(struct amd_mp2_dev *mp2, u8 sid, u32 cmd_id)
 {
 	struct sfh_cmd_response cmd_resp;
 
-	/* Get response with status within a max of 1600 ms timeout */
+	/* Get response with status within a max of 10000 ms timeout */
 	if (!readl_poll_timeout(mp2->mmio + AMD_P2C_MSG(0), cmd_resp.resp,
 				(cmd_resp.response.response == 0 &&
 				cmd_resp.response.cmd_id == cmd_id && (sid == 0xff ||
-				cmd_resp.response.sensor_id == sid)), 500, 1600000))
+				cmd_resp.response.sensor_id == sid)), 500, 10000000))
 		return cmd_resp.response.response;
 
 	return -1;



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