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tegra: hwpm: expand debug log masks

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Add more debug masks to better manage debug prints.

Jira THWPM-41

Change-Id: Ibfa41f0aeb0e630e264a12d9e15df363eb4774dc
Signed-off-by: Vedashree Vidwans <vvidwans@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2715619
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-by: Vasuki Shankar <vasukis@nvidia.com>
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Vedashree Vidwans
2022-05-19 23:02:51 -07:00
committed by mobile promotions
parent 5518c6ea4c
commit bd8ca72dc2
11 changed files with 219 additions and 62 deletions
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41
os/linux/tegra_hwpm_ioctl.c
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@@ -109,19 +109,22 @@ static int device_info_ioctl(struct tegra_soc_hwpm *hwpm,
void *ioctl_struct)
{
struct tegra_soc_hwpm_device_info *device_info =
(struct tegra_soc_hwpm_device_info *)ioctl_struct;
(struct tegra_soc_hwpm_device_info *)ioctl_struct;
tegra_hwpm_fn(hwpm, " ");
device_info->chip = hwpm->device_info.chip;
device_info->chip_revision = hwpm->device_info.chip_revision;
device_info->revision = hwpm->device_info.revision;
device_info->platform = hwpm->device_info.platform;
tegra_hwpm_dbg(hwpm, hwpm_verbose, "chip id 0x%x", device_info->chip);
tegra_hwpm_dbg(hwpm, hwpm_verbose,
tegra_hwpm_dbg(hwpm, hwpm_info | hwpm_dbg_device_info,
"chip id 0x%x", device_info->chip);
tegra_hwpm_dbg(hwpm, hwpm_info | hwpm_dbg_device_info,
"chip_revision 0x%x", device_info->chip_revision);
tegra_hwpm_dbg(hwpm, hwpm_verbose,
tegra_hwpm_dbg(hwpm, hwpm_info | hwpm_dbg_device_info,
"revision 0x%x", device_info->revision);
tegra_hwpm_dbg(hwpm, hwpm_verbose,
tegra_hwpm_dbg(hwpm, hwpm_info | hwpm_dbg_device_info,
"platform 0x%x", device_info->platform);
return 0;
@@ -133,6 +136,8 @@ static int floorsweep_info_ioctl(struct tegra_soc_hwpm *hwpm,
struct tegra_soc_hwpm_ip_floorsweep_info *fs_info =
(struct tegra_soc_hwpm_ip_floorsweep_info *)ioctl_struct;
tegra_hwpm_fn(hwpm, " ");
if (fs_info->num_queries > TEGRA_SOC_HWPM_IP_QUERIES_MAX) {
tegra_hwpm_err(hwpm, "Number of queries exceed max limit of %u",
TEGRA_SOC_HWPM_IP_QUERIES_MAX);
@@ -146,7 +151,9 @@ static int resource_info_ioctl(struct tegra_soc_hwpm *hwpm,
void *ioctl_struct)
{
struct tegra_soc_hwpm_resource_info *rsrc_info =
(struct tegra_soc_hwpm_resource_info *)ioctl_struct;
(struct tegra_soc_hwpm_resource_info *)ioctl_struct;
tegra_hwpm_fn(hwpm, " ");
if (rsrc_info->num_queries > TEGRA_SOC_HWPM_RESOURCE_QUERIES_MAX) {
tegra_hwpm_err(hwpm, "Number of queries exceed max limit of %u",
@@ -166,6 +173,8 @@ static int reserve_resource_ioctl(struct tegra_soc_hwpm *hwpm,
u32 resource = reserve_resource->resource;
int ret = 0;
tegra_hwpm_fn(hwpm, " ");
if (hwpm->bind_completed) {
tegra_hwpm_err(hwpm, "The RESERVE_RESOURCE IOCTL can only be"
" called before the BIND IOCTL.");
@@ -193,6 +202,8 @@ static int alloc_pma_stream_ioctl(struct tegra_soc_hwpm *hwpm,
(struct tegra_soc_hwpm_alloc_pma_stream *)ioctl_struct;
int ret = 0;
tegra_hwpm_fn(hwpm, " ");
if (hwpm->bind_completed) {
tegra_hwpm_err(hwpm, "The ALLOC_PMA_STREAM IOCTL can only be"
" called before the BIND IOCTL.");
@@ -225,6 +236,8 @@ static int bind_ioctl(struct tegra_soc_hwpm *hwpm,
{
int ret = 0;
tegra_hwpm_fn(hwpm, " ");
ret = tegra_hwpm_bind_resources(hwpm);
if (ret != 0) {
tegra_hwpm_err(hwpm, "Failed to bind resources");
@@ -240,7 +253,9 @@ static int query_allowlist_ioctl(struct tegra_soc_hwpm *hwpm,
{
int ret = 0;
struct tegra_soc_hwpm_query_allowlist *query_allowlist =
(struct tegra_soc_hwpm_query_allowlist *)ioctl_struct;
(struct tegra_soc_hwpm_query_allowlist *)ioctl_struct;
tegra_hwpm_fn(hwpm, " ");
if (!hwpm->bind_completed) {
tegra_hwpm_err(hwpm,
@@ -275,6 +290,8 @@ static int query_allowlist_ioctl(struct tegra_soc_hwpm *hwpm,
static int exec_reg_ops_ioctl(struct tegra_soc_hwpm *hwpm,
void *ioctl_struct)
{
tegra_hwpm_fn(hwpm, " ");
if (!hwpm->bind_completed) {
tegra_hwpm_err(hwpm, "The EXEC_REG_OPS IOCTL can only be called"
" after the BIND IOCTL.");
@@ -289,7 +306,9 @@ static int update_get_put_ioctl(struct tegra_soc_hwpm *hwpm,
void *ioctl_struct)
{
struct tegra_soc_hwpm_update_get_put *update_get_put =
(struct tegra_soc_hwpm_update_get_put *)ioctl_struct;
(struct tegra_soc_hwpm_update_get_put *)ioctl_struct;
tegra_hwpm_fn(hwpm, " ");
if (!hwpm->bind_completed) {
tegra_hwpm_err(hwpm,
@@ -344,6 +363,8 @@ static long tegra_hwpm_ioctl(struct file *file,
goto fail;
}
tegra_hwpm_fn(hwpm, " ");
if (!hwpm->device_opened) {
tegra_hwpm_err(hwpm, "Device open failed, can't process IOCTL");
ret = -ENODEV;
@@ -433,6 +454,8 @@ static int tegra_hwpm_open(struct inode *inode, struct file *filp)
}
filp->private_data = hwpm;
tegra_hwpm_fn(hwpm, " ");
/* Initialize driver on first open call only */
if (!atomic_add_unless(&hwpm->hwpm_in_use, 1U, 1U)) {
return -EAGAIN;
@@ -535,6 +558,8 @@ static int tegra_hwpm_release(struct inode *inode, struct file *filp)
return -EINVAL;
}
tegra_hwpm_fn(hwpm, " ");
/* De-init driver on last close call only */
if (!atomic_dec_and_test(&hwpm->hwpm_in_use)) {
return 0;