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| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-02-22 11:39:30 -0500 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-02-26 09:06:45 -0500 |
| commit | 5b2b3a0fbb287d862cb39469a0f4826d8073b30e (patch) | |
| tree | deeeaf18dacace71ccd526cbee3254e1c2a3d348 /drivers/gpu/drm/xe/xe_guc_debugfs.c | |
| parent | 1e941c9881ec20f6d0173bcd344a605bb89cb121 (diff) | |
| download | linux-stable-5b2b3a0fbb287d862cb39469a0f4826d8073b30e.tar.gz linux-stable-5b2b3a0fbb287d862cb39469a0f4826d8073b30e.tar.bz2 linux-stable-5b2b3a0fbb287d862cb39469a0f4826d8073b30e.zip | |
drm/xe: Runtime PM wake on every debugfs call
Let's ensure our PCI device is awaken on every debugfs call.
Let's increase the runtime_pm protection and start moving
that to the outer bounds.
Also let's remove the mem_access_{get,put} from where they are
not needed anymore.
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240222163937.138342-7-rodrigo.vivi@intel.com
Diffstat (limited to 'drivers/gpu/drm/xe/xe_guc_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_guc_debugfs.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/xe/xe_guc_debugfs.c b/drivers/gpu/drm/xe/xe_guc_debugfs.c index ffd7d53bcc42..d3822cbea273 100644 --- a/drivers/gpu/drm/xe/xe_guc_debugfs.c +++ b/drivers/gpu/drm/xe/xe_guc_debugfs.c @@ -14,6 +14,7 @@ #include "xe_guc_ct.h" #include "xe_guc_log.h" #include "xe_macros.h" +#include "xe_pm.h" static struct xe_guc *node_to_guc(struct drm_info_node *node) { @@ -26,9 +27,9 @@ static int guc_info(struct seq_file *m, void *data) struct xe_device *xe = guc_to_xe(guc); struct drm_printer p = drm_seq_file_printer(m); - xe_device_mem_access_get(xe); + xe_pm_runtime_get(xe); xe_guc_print_info(guc, &p); - xe_device_mem_access_put(xe); + xe_pm_runtime_put(xe); return 0; } @@ -39,9 +40,9 @@ static int guc_log(struct seq_file *m, void *data) struct xe_device *xe = guc_to_xe(guc); struct drm_printer p = drm_seq_file_printer(m); - xe_device_mem_access_get(xe); + xe_pm_runtime_get(xe); xe_guc_log_print(&guc->log, &p); - xe_device_mem_access_put(xe); + xe_pm_runtime_put(xe); return 0; } |