Stephen Rothwell reports htmldocs warnings when merging drm-misc tree:
Documentation/ABI/stable/sysfs-driver-qaic:1: ERROR: Unexpected indentation. [docutils]
Documentation/ABI/stable/sysfs-driver-qaic:1: WARNING: Block quote ends without a blank line; unexpected unindent. [docutils]
Documentation/ABI/stable/sysfs-driver-qaic:1: WARNING: Definition list ends without a blank line; unexpected unindent. [docutils]
These are caused by DMA Bridge channel (DBC) states list in sysfs ABI
docs. Format it as a table to fix them.
Fixes: f286066ed9 ("accel/qaic: Add DMA Bridge Channel(DBC) sysfs and uevents")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/linux-next/20251110135038.29e96051@canb.auug.org.au/
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Signed-off-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Link: https://patch.msgid.link/20251110035952.25778-4-bagasdotme@gmail.com
Expose sysfs files for each DBC representing the current state of that DBC.
For example, sysfs for DBC ID 0 and accel minor number 0 looks like this,
/sys/class/accel/accel0/dbc0_state
Following are the states and their corresponding values,
DBC_STATE_IDLE (0)
DBC_STATE_ASSIGNED (1)
DBC_STATE_BEFORE_SHUTDOWN (2)
DBC_STATE_AFTER_SHUTDOWN (3)
DBC_STATE_BEFORE_POWER_UP (4)
DBC_STATE_AFTER_POWER_UP (5)
Signed-off-by: Pranjal Ramajor Asha Kanojiya <quic_pkanojiy@quicinc.com>
Signed-off-by: Youssef Samir <youssef.abdulrahman@oss.qualcomm.com>
Signed-off-by: Zack McKevitt <zachary.mckevitt@oss.qualcomm.com>
Reviewed-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Signed-off-by: Jeff Hugo <jeff.hugo@oss.qualcomm.com>
Link: https://patch.msgid.link/20251031174059.2814445-2-zachary.mckevitt@oss.qualcomm.com
