shutting down before
core1 has been shut down from sysfs.
Fixes: 6dedbd1d5443 ("remoteproc: k3-r5: Add a remoteproc driver for R5F
subsystem")
Signed-off-by: Beleswar Padhi
---
drivers/remoteproc/ti_k3_r5_remoteproc.c | 23 +--
1 file changed, 21 insertions(+), 2
From: Apurva Nandan
PSC controller has a limitation that it can only power-up the second core
when the first core is in ON state. Power-state for core0 should be equal
to or higher than core1, else the kernel is seen hanging during rproc
loading.
Make the powering up of cores sequential, by
/all/20230906124756.3480579-1-a-nan...@ti.com/
Apurva Nandan (1):
remoteproc: k3-r5: Wait for core0 power-up before powering up core1
Beleswar Padhi (1):
remoteproc: k3-r5: Do not allow core1 to power up before core0 via
sysfs
drivers/remoteproc/ti_k3_r5_remoteproc.c | 51
):
remoteproc: k3-r5: Wait for core0 power-up before powering up core1
Beleswar Padhi (1):
remoteproc: k3-r5: Do not allow core1 to power up before core0 via
sysfs
drivers/remoteproc/ti_k3_r5_remoteproc.c | 56 +++-
1 file changed, 54 insertions(+), 2 deletions
: Add a remoteproc driver for R5F
subsystem")
Signed-off-by: Apurva Nandan
[added comments and fixed code style]
Signed-off-by: Beleswar Padhi
---
drivers/remoteproc/ti_k3_r5_remoteproc.c | 33
1 file changed, 33 insertions(+)
diff --git a/drivers/
shutting down before
core1 has been shut down from sysfs.
Fixes: 6dedbd1d5443 ("remoteproc: k3-r5: Add a remoteproc driver for R5F
subsystem")
Signed-off-by: Beleswar Padhi
---
drivers/remoteproc/ti_k3_r5_remoteproc.c | 23 +--
1 file changed, 21 insertions(+), 2
to return with required -EPERM error code during the
core stop operation from sysfs.
Fixes: 3c8a9066d584 ("remoteproc: k3-r5: Do not allow core1 to power up before
core0 via sysfs")
Signed-off-by: Beleswar Padhi
---
As stated in the bug-report[0], Smatch complains that:
drivers/
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