Commit 988453fb authored by Shukun Tan's avatar Shukun Tan Committed by Herbert Xu
Browse files

crypto: hisilicon/qm - change debugfs file name from qm_regs to regs 



The debugfs qm_regs file is already in the qm directory, so no qm_ prefix
is required.

Signed-off-by: default avatarShukun Tan <tanshukun1@huawei.com>
Reviewed-by: default avatarZhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent c31dc9fe

Documentation/ABI/testing/debugfs-hisi-hpre

+3 −3
Original line number Diff line number Diff line
@@ -33,7 +33,7 @@ Contact: linux-crypto@vger.kernel.org 
Description:    Dump debug registers from the HPRE.

		Only available for PF.



What:           /sys/kernel/debug/hisi_hpre/<bdf>/qm/qm_regs

What:           /sys/kernel/debug/hisi_hpre/<bdf>/qm/regs

Date:           Sep 2019

Contact:        linux-crypto@vger.kernel.org

Description:    Dump debug registers from the QM.
@@ -44,13 +44,13 @@ What: /sys/kernel/debug/hisi_hpre/<bdf>/qm/current_q 
Date:           Sep 2019

Contact:        linux-crypto@vger.kernel.org

Description:    One QM may contain multiple queues. Select specific queue to

		show its debug registers in above qm_regs.

		show its debug registers in above regs.

		Only available for PF.



What:           /sys/kernel/debug/hisi_hpre/<bdf>/qm/clear_enable

Date:           Sep 2019

Contact:        linux-crypto@vger.kernel.org

Description:    QM debug registers(qm_regs) read clear control. 1 means enable

Description:    QM debug registers(regs) read clear control. 1 means enable

		register read clear, otherwise 0.

		Writing to this file has no functional effect, only enable or

		disable counters clear after reading of these registers.

Documentation/ABI/testing/debugfs-hisi-sec

+1 −1
Original line number Diff line number Diff line
@@ -25,7 +25,7 @@ What: /sys/kernel/debug/hisi_sec2/<bdf>/qm/current_q 
Date:           Oct 2019

Contact:        linux-crypto@vger.kernel.org

Description:    One QM of SEC may contain multiple queues. Select specific

		queue to show its debug registers in above 'qm_regs'.

		queue to show its debug registers in above 'regs'.

		Only available for PF.



What:           /sys/kernel/debug/hisi_sec2/<bdf>/qm/clear_enable

Documentation/ABI/testing/debugfs-hisi-zip

+3 −3
Original line number Diff line number Diff line
@@ -26,7 +26,7 @@ Description: One ZIP controller has one PF and multiple VFs, each function 
		has a QM. Select the QM which below qm refers to.

		Only available for PF.



What:           /sys/kernel/debug/hisi_zip/<bdf>/qm/qm_regs

What:           /sys/kernel/debug/hisi_zip/<bdf>/qm/regs

Date:           Nov 2018

Contact:        linux-crypto@vger.kernel.org

Description:    Dump of QM related debug registers.
@@ -37,13 +37,13 @@ What: /sys/kernel/debug/hisi_zip/<bdf>/qm/current_q 
Date:           Nov 2018

Contact:        linux-crypto@vger.kernel.org

Description:    One QM may contain multiple queues. Select specific queue to

		show its debug registers in above qm_regs.

		show its debug registers in above regs.

		Only available for PF.



What:           /sys/kernel/debug/hisi_zip/<bdf>/qm/clear_enable

Date:           Nov 2018

Contact:        linux-crypto@vger.kernel.org

Description:    QM debug registers(qm_regs) read clear control. 1 means enable

Description:    QM debug registers(regs) read clear control. 1 means enable

		register read clear, otherwise 0.

		Writing to this file has no functional effect, only enable or

		disable counters clear after reading of these registers.

drivers/crypto/hisilicon/qm.c

+1 −1
Original line number Diff line number Diff line
@@ -2775,7 +2775,7 @@ int hisi_qm_debug_init(struct hisi_qm *qm) 
				goto failed_to_create;

			}



	debugfs_create_file("qm_regs", 0444, qm->debug.qm_d, qm, &qm_regs_fops);

	debugfs_create_file("regs", 0444, qm->debug.qm_d, qm, &qm_regs_fops);



	debugfs_create_file("cmd", 0444, qm->debug.qm_d, qm, &qm_cmd_fops);

CRA Git | Maintained and supported by SUSTech CRA and CCSE