d1806492 - ABI: sysfs-driver-panfrost-profiling: fix indentation problem

Tue, 26 Mar 2024 13:48:10 +0000

ABI: sysfs-driver-panfrost-profiling: fix indentation problemAlso add a newline character at the end of the last one.Fixes: b12f3ea7c188 ("drm/panfrost: Replace fdinfo's profiling debugfs knob with sysfs")Reported-by: Stephen Rothwell Closes: https://lore.kernel.org/dri-devel/20240326160110.4c00e1e5@canb.auug.org.au/Signed-off-by: Adrián Larumbe Acked-by: Randy Dunlap Tested-by: Randy Dunlap Reviewed-by: Steven Price Signed-off-by: Steven Price Link: https://patchwork.freedesktop.org/patch/msgid/20240326134812.4008775-1-adrian.larumbe@collabora.com List of files: /linux-6.15/Documentation/ABI/testing/sysfs-driver-panfrost-profiling

b12f3ea7 - drm/panfrost: Replace fdinfo's profiling debugfs knob with sysfs

Wed, 06 Mar 2024 01:56:36 +0000

drm/panfrost: Replace fdinfo's profiling debugfs knob with sysfsDebugfs isn't always available in production builds that try to squeezeevery single byte out of the kernel image, but we still need a way totoggle the timestamp and cycle counter registers so that jobs can beprofiled for fdinfo's drm engine and cycle calculations.Drop the debugfs knob and replace it with a sysfs file that accomplishesthe same functionality, and document its ABI in a separate file.Signed-off-by: Adrián Larumbe Reviewed-by: Boris Brezillon Reviewed-by: Steven Price Signed-off-by: Boris Brezillon Link: https://patchwork.freedesktop.org/patch/msgid/20240306015819.822128-2-adrian.larumbe@collabora.com List of files: /linux-6.15/Documentation/ABI/testing/sysfs-driver-panfrost-profiling

Changes in sysfs-driver-panfrost-profiling

d1806492 - ABI: sysfs-driver-panfrost-profiling: fix indentation problem

b12f3ea7 - drm/panfrost: Replace fdinfo's profiling debugfs knob with sysfs