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drm/tegra: move debug support under CONFIG_DEBUG_FS

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Move debug specific code portions in virt.c under CONFIG_DEBUG_FS
config.

Jira HOSTX-5885

Change-Id: Icd90deb7c556ce100c0ee61d69719bde902514d5
Signed-off-by: Santosh BS <santoshb@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3295412
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Santosh BS
2025-02-03 18:37:48 +00:00
committed by Jon Hunter
parent a3e0e896a0
commit df285efd88
1 changed files with 8 additions and 0 deletions
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8
drivers/gpu/drm/tegra/virt.c
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@@ -55,7 +55,9 @@ struct virt_engine {
struct device *dev; struct device *dev;
int connection_id; int connection_id;
struct tegra_drm_client client; struct tegra_drm_client client;
#ifdef CONFIG_DEBUG_FS
struct dentry *actmon_debugfs_dir; struct dentry *actmon_debugfs_dir;
#endif
struct kobject kobj; struct kobject kobj;
struct kobj_attribute powermode_attr; struct kobj_attribute powermode_attr;
u32 powermode; u32 powermode;
@@ -291,6 +293,7 @@ static int virt_engine_power_mode_change(struct virt_engine *virt, u32 ip_op_mod
return virt_engine_transfer(&msg, sizeof(msg)); return virt_engine_transfer(&msg, sizeof(msg));
} }
#ifdef CONFIG_DEBUG_FS
static int mrq_debug_open(struct tegra_bpmp *bpmp, const char *name, static int mrq_debug_open(struct tegra_bpmp *bpmp, const char *name,
u32 *fd, u32 *len, bool write) u32 *fd, u32 *len, bool write)
{ {
@@ -557,6 +560,7 @@ static void virt_engine_cleanup_actmon_debugfs(struct virt_engine *virt)
{ {
debugfs_remove_recursive(virt->actmon_debugfs_dir); debugfs_remove_recursive(virt->actmon_debugfs_dir);
} }
#endif
static ssize_t virt_engine_powermode_show(struct kobject *kobj, struct kobj_attribute *attr, char *buf) static ssize_t virt_engine_powermode_show(struct kobject *kobj, struct kobj_attribute *attr, char *buf)
{ {
@@ -802,7 +806,9 @@ static int virt_engine_probe(struct platform_device *pdev)
goto cleanup_ivc; goto cleanup_ivc;
} }
#ifdef CONFIG_DEBUG_FS
virt_engine_setup_actmon_debugfs(virt); virt_engine_setup_actmon_debugfs(virt);
#endif
virt_engine_sysfs_init(virt); virt_engine_sysfs_init(virt);
#ifndef CONFIG_TEGRA_SYSTEM_TYPE_ACK #ifndef CONFIG_TEGRA_SYSTEM_TYPE_ACK
@@ -850,7 +856,9 @@ static int virt_engine_remove(struct platform_device *pdev)
tegra_soc_hwpm_ip_unregister(&hwpm_ip_ops); tegra_soc_hwpm_ip_unregister(&hwpm_ip_ops);
} }
#endif #endif
#ifdef CONFIG_DEBUG_FS
virt_engine_cleanup_actmon_debugfs(virt_engine); virt_engine_cleanup_actmon_debugfs(virt_engine);
#endif
virt_engine_sysfs_exit(virt_engine); virt_engine_sysfs_exit(virt_engine);
virt_engine_cleanup(); virt_engine_cleanup();