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[0/2] HID: intel-ish-hid: Fix and improve fw clock synchronization

Message ID 20250122012901.743123-1-lixu.zhang@intel.com
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Series HID: intel-ish-hid: Fix and improve fw clock synchronization | expand

Message

Zhang Lixu Jan. 22, 2025, 1:28 a.m. UTC 
This patch series addresses two issues related to clock synchronization in the
intel-ish-hid driver. The first patch corrects the length of the MNG_SYNC_FW_CLOCK
message, ensuring that the entire ipc_time_update_msg is sent to the firmware.
The second patch ensures that a clock sync message is sent immediately after a
firmware reset, avoiding a 20-second delay.

Zhang Lixu (2):
  HID: intel-ish-hid: fix the length of MNG_SYNC_FW_CLOCK in doorbell
  HID: intel-ish-hid: Send clock sync message immediately after reset

 drivers/hid/intel-ish-hid/ipc/ipc.c         | 15 +++++++++------
 drivers/hid/intel-ish-hid/ishtp/ishtp-dev.h |  2 ++
 2 files changed, 11 insertions(+), 6 deletions(-)


base-commit: 1573c8d4cb206a2d1454ff711e79f8df2353290b

Comments

Jiri Kosina Feb. 3, 2025, 9:53 a.m. UTC | #1 
On Wed, 22 Jan 2025, Zhang Lixu wrote:

> This patch series addresses two issues related to clock synchronization in the
> intel-ish-hid driver. The first patch corrects the length of the MNG_SYNC_FW_CLOCK
> message, ensuring that the entire ipc_time_update_msg is sent to the firmware.
> The second patch ensures that a clock sync message is sent immediately after a
> firmware reset, avoiding a 20-second delay.
> 
> Zhang Lixu (2):
>   HID: intel-ish-hid: fix the length of MNG_SYNC_FW_CLOCK in doorbell
>   HID: intel-ish-hid: Send clock sync message immediately after reset
> 
>  drivers/hid/intel-ish-hid/ipc/ipc.c         | 15 +++++++++------
>  drivers/hid/intel-ish-hid/ishtp/ishtp-dev.h |  2 ++
>  2 files changed, 11 insertions(+), 6 deletions(-)

Queued in hid.git#for-6.14/upstream-fixes. Thanks,